diff --git a/.gitattributes b/.gitattributes index 5c72a2a..b86e4ef 100644 --- a/.gitattributes +++ b/.gitattributes @@ -6,63 +6,6 @@ /configure -text /configure.in -text /install-sh -text -libopm/.cvsignore -text -libopm/ChangeLog -text -libopm/LICENSE -text -libopm/Makefile.am -text -libopm/Makefile.in -text -libopm/OPM/.cvsignore -text -libopm/OPM/Changes -text -libopm/OPM/MANIFEST -text -libopm/OPM/Makefile.PL -text -libopm/OPM/OPM.pm -text -libopm/OPM/OPM.xs -text -libopm/OPM/README -text -libopm/OPM/bopchecker.pl -text -libopm/OPM/test.pl -text -libopm/OPM/typemap -text -libopm/aclocal.m4 -text -libopm/acsite.m4 -text -libopm/config.guess -text -libopm/config.sub -text -libopm/configure -text -libopm/configure.in -text -libopm/depcomp -text -libopm/doc/.cvsignore -text -libopm/doc/Doxyfile.in -text -libopm/doc/Makefile.am -text -libopm/doc/Makefile.in -text -libopm/doc/libopm-api.txt -text -libopm/install-sh -text -libopm/ltmain.sh -text -libopm/missing -text -libopm/mkinstalldirs -text -libopm/src/.cvsignore -text -libopm/src/Makefile.am -text -libopm/src/Makefile.in -text -libopm/src/compat.c -text -libopm/src/compat.h -text -libopm/src/config.c -text -libopm/src/config.h -text -libopm/src/inet.c -text -libopm/src/inet.h -text -libopm/src/libopm.c -text -libopm/src/libopm.h -text -libopm/src/list.c -text -libopm/src/list.h -text -libopm/src/make -text -libopm/src/malloc.c -text -libopm/src/malloc.h -text -libopm/src/opm.h -text -libopm/src/opm_common.h -text -libopm/src/opm_error.h -text -libopm/src/opm_types.h -text -libopm/src/proxy.c -text -libopm/src/proxy.h -text -libopm/src/setup.h.in -text -libopm/src/snprintf.c -text -libopm/src/snprintf.h -text -libopm/src/test.c -text /modconfig.h.in -text /opsb.c -text /opsb.h -text diff --git a/libopm/.cvsignore b/libopm/.cvsignore deleted file mode 100644 index c6ce4ce..0000000 --- a/libopm/.cvsignore +++ /dev/null @@ -1,9 +0,0 @@ -Makefile -autom4te-* -config.log -config.status -libtool -*.sw[op] -stamp-h* -autom4te.cache -libtool diff --git a/libopm/ChangeLog b/libopm/ChangeLog deleted file mode 100644 index 88d5de5..0000000 --- a/libopm/ChangeLog +++ /dev/null @@ -1,779 +0,0 @@ -2003-01-06 12:40 andy - - * doc/: .cvsignore, Makefile.in: Forgot Makefile.in - -2003-01-06 11:22 andy - - * OPM/bopchecker.pl: More ports. - -2003-01-06 04:49 andy - - * doc/.cvsignore: And ignore those. - -2003-01-06 04:48 andy - - * doc/: Doxyfile.in, Makefile.am: Start of doxygen stuff. - -2003-01-05 12:22 andy - - * Makefile.am, Makefile.in, configure, configure.in, - src/Makefile.am, src/Makefile.in, src/compat.c, src/opm.h: Install - opm_ headers, as requested by TimeMr14C and jv. - -2003-01-05 12:07 strtok - - * ChangeLog: Added ChangeLog - -2003-01-03 20:49 andy - - * OPM/bopchecker.pl: Updated for how we tend to be using this on - Blitzed. - -2003-01-02 22:18 strtok - - * src/: libopm.c, libopm.h: memset sockaddr for bind() - -2003-01-01 17:14 dgl - - * OPM/bopchecker.pl: If protocols are provided only scan them, - rather than doing everything + them. Also actually accept , in the - input, as it was documented before.. - -2002-12-22 13:53 strtok - - * src/libopm.c: Don't set fd close on exec - -2002-12-22 13:41 strtok - - * src/libopm.c: Set FD closed on exec - -2002-12-16 11:46 andy - - * src/config.c: Missed one instance of inetpton() - -2002-12-16 09:53 andy - - * configure, configure.in, src/inet.c, src/inet.h, src/libopm.c, - src/setup.h.in: Add configure check for inet_pton. - - Rename inetpton() in inet.c to inet_pton() and only use it if build - host does not have its own inet_pton(). - -2002-12-15 17:22 strtok - - * src/libopm.c: Put in ufds_size file descriptors instead of 1024 - -2002-12-15 17:03 strtok - - * src/libopm.c: Changed timeout to 0 seconds! - -2002-12-14 19:02 strtok - - * src/: libopm.c, test.c: libopm.c: Grow ufds (poll array) as - needed, rather than hard coded 1024 limit - -2002-12-10 16:34 strtok - - * doc/libopm-api.txt, src/libopm.c, src/opm.h, src/test.c: Added - opm_scanend and opm_end functions to API - -2002-12-09 16:44 strtok - - * doc/libopm-api.txt, src/config.c, src/libopm.c, src/opm_types.h, - src/test.c: Added OPM_TYPE_STRINGLIST Allow multiple entries for - TARGET_STRING - -2002-12-06 21:28 strtok - - * src/: libopm.h, opm.h: Removed inet.h from opm.h. There was no - reason for this inclusion. - -2002-12-02 13:35 andy - - * Makefile.in, aclocal.m4, src/Makefile.in: Update autotools. - -2002-12-02 13:34 andy - - * .cvsignore: [no log message] - -2002-11-12 14:02 strtok - - * Makefile.in, doc/libopm-api.txt, src/Makefile.in, src/libopm.c, - src/opm.h: Added data element to OPM_REMOTE_T - -2002-11-10 03:56 dgl - - * OPM/bopchecker.pl: AnalogX proxy - (http://www.analogx.com/contents/download/network/proxy.htm) seems - to use port 6588 - -2002-11-07 18:56 strtok - - * src/list.h: Added proper GPL to hybrid copyright - -2002-11-07 13:09 strtok - - * src/malloc.h: Added (void **) cast to MyFree #define to avoid - warning - -2002-11-07 12:19 strtok - - * src/: libopm.c, malloc.c, malloc.h: Added code to MyFree to NULL - a pointer after freeing it - -2002-11-07 11:53 strtok - - * src/malloc.c: Added != NULL check on MyFree as to avoid having to - check for NULL BEFORE MyFree is called everytime - -2002-11-06 17:37 strtok - - * src/: libopm.c, libopm.h, proxy.c, proxy.h: Added SENDBUFLEN and - READBUFLEN. - -2002-11-06 16:38 dgl - - * OPM/bopchecker.pl: Added some more http ports and put the adding - code in a loop as generally http post and http are the same ports. - -2002-11-06 16:31 dgl - - * OPM/bopchecker.pl: It does help if you test after changing from - using a : to a space as the seperator - ---------------------------------------------------------------------- - Enter Log. Lines beginning with `CVS:' are removed automatically - Committing in . CVS: CVS: Modified Files: CVS: bopchecker.pl - ---------------------------------------------------------------------- - -2002-11-06 16:26 dgl - - * OPM/: OPM.xs, bopchecker.pl: Make use of the opm_remote_addtype - function by adding support for scanning additional ports in - bopchecker.pl - - Changed names to be consistant with rest of libopm Cisco -> ROUTER - POST -> HTTPPOST and all uppercase names. - -2002-11-05 23:36 strtok - - * src/: config.c, test.c: Fixed memory leaks in config.c - -2002-11-05 23:12 strtok - - * src/: libopm.c, malloc.c, test.c: Fixed a bug where a freed conn - was possibly used in the scan end code - -2002-11-05 15:03 strtok - - * doc/libopm-api.txt, src/test.c: Added note about the void * - argument to the callback functions in the API documentation - -2002-11-05 13:42 strtok - - * doc/libopm-api.txt, src/libopm.c, src/opm.h, src/test.c: Added - opm_remote_addtype function - -2002-11-02 03:18 dgl - - * OPM/OPM.pm: 10 seconds timeout isn't always quite enough.. - -2002-10-31 12:07 dgl - - * OPM/OPM.pm: lowered fdlimit - -2002-10-27 22:34 strtok - - * OPM/OPM.xs, OPM/bopchecker.pl, OPM/test.pl, src/test.c: Removed - TYPE_CUSTOM from perl module. Added TYPE_HTTPPOST to perl module. - -2002-10-27 22:06 strtok - - * src/: libopm.c, opm_types.h, proxy.c, proxy.h, test.c: Added dg's - post proxy detection code. Tested on webcache.bt.net - -2002-10-27 21:49 strtok - - * src/: libopm.c, malloc.c: Added assert on calloc fail - -2002-10-27 17:20 strtok - - * src/libopm.c: Cleaned up write_function/read_function and added - read_function functionality. - -2002-10-27 17:13 strtok - - * src/: libopm.c, libopm.h, opm.h, opm_types.h, proxy.c, proxy.h, - test.c: Removed libopm_addcustom and custom protocol support. - -2002-10-27 13:52 strtok - - * src/libopm.c: Added comment for opm_active - -2002-10-27 13:45 strtok - - * src/libopm.c: Fixed bug where on timeouts, libopm did a callback - after freeing the conn struct! (found by dg) - -2002-10-27 12:07 dgl - - * OPM/OPM.xs: removed remote callbacks - -2002-10-27 11:20 strtok - - * doc/libopm-api.txt, src/libopm.c, src/opm.h: Removed remote - struct callbacks, now only scanner-wide callbacks are used. - -2002-10-27 07:35 dgl - - * OPM/: OPM.xs, bopchecker.pl: return textual versions of the - protocols (and http post scanning in bopchecker - when custom - protocols work that is) - -2002-10-27 06:45 dgl - - * OPM/.cvsignore: ignore Makefile too - -2002-10-27 06:45 dgl - - * OPM/bopchecker.pl: port wrong around around - -2002-10-27 06:17 dgl - - * OPM/OPM.xs, OPM/bopchecker.pl, src/libopm.c: OPM/bopchecker.pl: - Added bopchecker.pl script (if you don't want to install the module - to the whole system you can test it with): PERL_DL_NONLAZY=1 - /usr/bin/perl "-Iblib/lib" "-Iblib/arch" bopchecker.pl - - src/libopm.c: OPM/OPM.xs: Added opm_active to return number of - active scans (so bopchecker can exit when it has finished). - - src/libopm.c: Cleaned up read() code so it didn't rely on timeout - when the tcp port is closed. - -2002-10-26 12:10 dgl - - * OPM/: .cvsignore, Changes, MANIFEST, Makefile.PL, OPM.pm, OPM.xs, - README, test.pl, typemap: The opm perl module! - -2002-10-26 11:51 dgl - - * src/: libopm.c, opm.h, test.c: patch to add data as param for - callbacks.. - -2002-10-15 18:19 strtok - - * src/proxy.c: Added logic to libopm_proxy_custom that finished - parsing if the target string is larger than 511 characters - -2002-10-15 13:00 strtok - - * src/libopm.c: Initialize id and format to NULL in the built in - protocol table - -2002-10-15 12:55 strtok - - * src/: libopm.c, libopm.h, opm.h, proxy.c, proxy.h, test.c: Added - custom protocol support - -2002-10-12 14:28 strtok - - * src/: config.c, libopm.c, libopm.h, opm_types.h: Added default - config settings - -2002-09-23 17:41 strtok - - * doc/libopm-api.txt, src/libopm.c, src/opm_error.h: Abort scans - where there are no protocols defined (bug found by dg). In - check_queue use LIST_SIZE of the individual connections list - instead of the global protocols list when determining the projected - file descriptor size - -2002-09-21 20:42 strtok - - * doc/libopm-api.txt: Fixed 'opm_remote_free' section header - -2002-09-21 16:24 strtok - - * doc/libopm-api.txt: Removed addr from OPM_REMOTE_T listing in api - doc - -2002-09-21 16:10 strtok - - * src/: config.c, inet.h, libopm.c, opm_error.h, test.c: Added IPV4 - Binding functionality Added OPM_ERR_NOFD (CALLBACK_ERROR) Added - OPM_ERR_BIND (CALLBACK_ERROR) - -2002-09-21 15:33 strtok - - * doc/libopm-api.txt, src/libopm.c, src/libopm.h, src/opm.h, - src/opm_error.h, src/test.c: Moved OPM_REMOTE_T::addr to - OPM_SCAN_T::addr Added OPM_ERR_BADADDR on return of opm_scan if the - IP is bad - -2002-09-20 23:59 strtok - - * doc/libopm-api.txt: Added proxy types to API doc Fixed > on email - in API doc - -2002-09-20 22:50 strtok - - * doc/libopm-api.txt: Better describing of OPM_ERR_T codes in - libopm-api.txt - -2002-09-20 22:09 strtok - - * doc/libopm-api.txt, src/libopm.c: Updated libopm-api.txt - -2002-09-20 20:31 strtok - - * src/: malloc.c, malloc.h: Renamed malloc wrappers with libopm_ - prefix and added #defines for MyMalloc and MyFree - -2002-09-20 19:41 strtok - - * src/: libopm.c, proxy.c, proxy.h: Prefixed proxy functions with - libopm_ - -2002-09-20 18:42 strtok - - * src/: libopm.c, libopm.h, list.c, list.h, opm.h, opm_common.h: - Prefixed functions in libopm.c and list.c with libopm_ Made certain - functions (which should be) static - -2002-09-20 17:50 strtok - - * src/: config.c, config.h, libopm.c, opm.h, proxy.c, test.c: - Changed all config.c functions to have a libopm_ prefix - -2002-09-14 15:59 strtok - - * doc/libopm-api.txt: Added libopm-api.txt - -2002-09-14 14:58 strtok - - * src/test.c: Use opm_callback on test.c instead of - opm_remote_callback - -2002-09-14 13:44 strtok - - * src/: libopm.c, libopm.h, opm.h, opm_error.h, opm_types.h, - test.c: Restructured callback code to use an array. - -2002-09-13 19:07 strtok - - * src/libopm.c: Removed printf's and comments used to debug - -2002-09-13 19:04 strtok - - * src/: libopm.c, opm.h: Created a scan queue, if this is working - as it should be... the performance increase is amazing. - -2002-09-11 23:40 andy - - * configure, configure.in, src/setup.h.in: Check for Nick Faldo - -2002-09-11 23:14 andy - - * configure, configure.in, src/Makefile.am, src/Makefile.in, - src/setup.h.in: Removing a bunch of unused autoconf tests. - -2002-09-11 23:12 andy - - * src/: compat.c, compat.h, proxy.c: Some systems don't have - inet_aton(), Solaris being a great example. Here's our own - implementation which is only included if inet_aton() is not - available. - -2002-09-11 22:58 andy - - * src/inet.c: If a system has strings.h, it needs to be #included - wherever string.h is #included. - -2002-09-11 22:55 andy - - * src/test.c: Check for unistd.h. - -2002-09-11 22:50 andy - - * src/.cvsignore: Ignore generated binary - -2002-09-11 22:49 andy - - * src/libopm.c: Check if we need & have sys/time.h. - -2002-09-11 22:45 andy - - * src/inet.h: Check HAVE_FCNTL_H. - -2002-09-11 22:42 andy - - * src/inet.h: Check HAVE_SYS_POLL_H. - -2002-09-11 22:36 andy - - * src/: config.c, inet.c, inet.h, libopm.c, list.c, malloc.c, - malloc.h, opm.h, proxy.c, test.c: Add RCS tags to all .c files. - Protect standard headers with STDC_HEADERS. Correct missing - "const" in inetntop() prototype. - -2002-09-11 21:39 andy - - * src/: Makefile.am, Makefile.in: DOn't install "test" and - "test_debug", they're just test programs. - -2002-09-11 20:56 andy - - * config.guess, config.sub: All of these files I initially copied - in. But, apparently, "You should use the libtoolize program, - rather than manually copying these files into your package." - *smacked wrist* - -2002-09-11 20:45 andy - - * Makefile.in, configure, configure.in: Change default install - prefix to /usr/local/libopm. Install LICENSE as well. - -2002-09-11 20:41 andy - - * Makefile.am, Makefile.in, aclocal.m4, config.guess, config.sub, - configure, configure.in, depcomp, install-sh, ltmain.sh, missing, - mkinstalldirs, src/Makefile.am, src/Makefile.in, src/setup.h.in: - First stab at autoconf/automake/libtoolizing libopm. - -2002-09-11 20:40 andy - - * .cvsignore: And again -- some people will need ./configure - -2002-09-11 20:38 andy - - * src/.cvsignore: More things for CVS to ignore. - -2002-09-11 20:33 andy - - * .cvsignore: A little bit zealous with the cvsignore there. - -2002-09-11 20:32 andy - - * .cvsignore, src/.cvsignore: autoconf / automake / libtool produce - lots of files that need to be ignored! - -2002-09-11 11:49 strtok - - * src/: config.c, libopm.c, malloc.c: Fixed various major memory - leaks. Made more NULL style changes. - -2002-09-11 00:47 strtok - - * src/: config.c, libopm.c: Added checks for NULL function - callbacks. - -2002-09-09 13:15 strtok - - * src/: libopm.c, test.c: Fixed scan_free and connection_free - clenaup - -2002-09-09 11:48 strtok - - * src/libopm.c: Fix for timeouts. Only timeout a socket if it's not - unestablished! - -2002-09-09 11:44 strtok - - * src/: libopm.c, opm.h: Added fd_limit functionality Added - unsigned int fd_use in OPM_T - -2002-09-09 11:07 strtok - - * src/test.c: Updated test.c to handle error callbacks - -2002-09-09 10:50 strtok - - * src/: config.c, libopm.c, opm_error.h, opm_types.h: Added - setup_remote function in libopm.c to fill a remote struct with - temporary connection struct information Added OPM_CONFIG_MAX_READ - and functionality Added OPM_CONFIG_TIMEOUT and functionality Added - OPM_ERR_MAX_READ and do_error functionality - -2002-09-09 00:54 strtok - - * src/: libopm.c, test.c: Fixed timeout logic Fixed passing of - proper protocol on fun_timeout - -2002-09-09 00:50 strtok - - * src/: libopm.c, proxy.c, proxy.h, test.c: Converted all protocols - to libopm (cisco, socks4, socks5 and wingate) - -2002-09-09 00:15 strtok - - * src/: libopm.c, libopm.h, test.c: Added check_close code Added - fun_timeout functionality Added fun_end functionality - -2002-09-08 23:28 strtok - - * src/: libopm.c, test.c: Added callback functionality for - fun_negfail - -2002-09-08 21:22 strtok - - * src/: libopm.c, opm_error.h: Added OPM_ERR_BADPROTOCOL - -2002-09-08 21:19 strtok - - * src/: config.c, opm_error.h: Renamed OPM_ERR_INVALIDKEY to BADKEY - Renamed OPM_ERR_BADADDRESS to BADVALUE - -2002-09-08 21:16 strtok - - * src/: config.c, libopm.c, libopm.h, opm.h, opm_error.h, test.c: - Added do_error function Added error codes for opm_config return - -2002-09-08 20:39 strtok - - * src/: libopm.c, test.c: Added do_openproxy and open proxy - callback - -2002-09-08 20:12 strtok - - * src/: proxy.c, proxy.h: Added proxy.c/proxy.h which contains - protocol specific functions - -2002-09-08 20:11 strtok - - * src/: config.c, libopm.c, libopm.h, make, opm_error.h, - opm_types.h, test.c: Read in data from connection and check against - target string - -2002-09-08 17:15 strtok - - * src/list.c: Use NULL instead of 0 in list.c. - -2002-09-08 16:56 strtok - - * src/: inet.h, libopm.c, test.c: Added connect and poll code - -2002-09-05 05:42 strtok - - * src/: inet.h, libopm.c, list.h, opm_types.h: Added check_poll - function and start of poll() code Added do_readready function Added - do_writeready function - -2002-09-04 21:28 strtok - - * src/: inet.h, libopm.c, opm.h, test.c: Started socket framework - with check_established, check_poll and do_connect - -2002-09-04 18:56 strtok - - * src/: libopm.c, list.h, opm.h, test.c: Adapted DLINK macros from - hyb7 (androsyn) - -2002-09-04 17:17 strtok - - * src/inet.c: Added inet.c - -2002-09-04 17:08 strtok - - * src/: config.c, libopm.c, make, opm.h, test.c: Convert IP to byte - format on opm_remote_create - -2002-09-04 15:46 strtok - - * src/: config.c, libopm.c, opm.h, opm_types.h: Added opm_cycle API - function Fixed prototype for opm_remote_create Changed config vars - and types to use OPM_ prefix - -2002-09-04 14:47 strtok - - * src/: libopm.h, opm.h: Added comments to libopm.h/opm.h - -2002-09-04 14:18 strtok - - * src/: config.c, inet.h: Added config ADDRESS type - -2002-09-04 13:57 strtok - - * src/: config.c, inet.h, opm_types.h: Added inet.h with common - ipv4/ipv6 - -2002-09-03 23:51 strtok - - * src/: config.h, libopm.h, opm.h, opm_error.h: Cleaned up various - header files. Moved config API functions from config.h to opm.h - -2002-09-03 23:36 strtok - - * src/: libopm.h, opm.h: Seperated API and non API definitions - between opm.h and libopm.h respectively - -2002-09-03 23:19 strtok - - * src/: libopm.c, list.c, list.h, opm_common.h: Moved list - functions to list.h (structures still reside in opm_common.h) - -2002-09-03 23:15 strtok - - * src/: config.c, config.h, libopm.c, libopm.h, libopm_error.h, - opm_error.h, opm_types.h: Moved libopm_error.h to opm_error.h Moved - all type #defines to opm_types.h - -2002-09-03 23:10 strtok - - * src/: libopm.c, libopm.h, list.c, list.h, opm_common.h: Changed - list.h to opm_common.h - -2002-08-09 12:47 strtok - - * src/: libopm.c, libopm.h: Changed OPM_SCAN_T::scans to - OPM_SCAN_T::connections Added connection_create function Added - connection_free function Added code to create the list of - connections/protocols in scan_create - -2002-08-08 20:44 strtok - - * src/: config.c, config.h: Updated config_free function to free - all data properly Added config_gettype(key) function - -2002-08-08 17:32 strtok - - * src/: config.c, config.h, libopm.h: Recode of config.c to use an - array of void* instead of struct - -2002-08-07 20:54 strtok - - * src/: libopm.c, libopm.h, libopm_error.h: Added opm_scan function - Added scan_create function Added scan_free function - -2002-08-07 16:28 strtok - - * src/: libopm.c, libopm.h: Renamed opm_init to opm_create Renamed - opm_remote to opm_remote_create - -2002-08-07 15:53 strtok - - * src/: config.c, libopm.c, libopm.h: Added opm_remote_free - function Moved prototypes for internal functions from libopm.h -> - libopm.c - -2002-08-07 14:22 strtok - - * src/: config.c, config.h, libopm.c, libopm.h, libopm_error.h: - Fixed memory leak in config_free Cleaned up opm_free Added - libopm_error.h (to hold error codes), and OPM_ERR_T - -2002-08-06 23:02 strtok - - * src/: config.c, libopm.c, libopm.h, malloc.c: Further work on - opm_free - -2002-08-06 19:45 strtok - - * src/: config.c, config.h, libopm.c, libopm.h: Added opm_free - function Added protocol_config_free function - -2002-08-06 18:13 strtok - - * src/: libopm.c, libopm.h: Added opm_addtype function - -2002-08-06 14:46 strtok - - * src/: config.c, config.h, libopm.c, libopm.h: Added opm_config - and config_set functions - -2002-08-05 15:09 strtok - - * src/: config.c, config.h: Added config.c/config.h to seperate - config functions from the API - -2002-08-05 15:07 strtok - - * src/: libopm.c, libopm.h, malloc.c: Added opm_init() and - config_create() - -2002-08-05 14:33 strtok - - * src/: libopm.c, libopm.h: Restructured structures - -2002-08-05 12:51 strtok - - * src/: libopm.c, list.c, list.h: No longer need list_t** in - list_add and list_remove, this was from the attempted polymorphic - code No need to cast returns from malloc - -2002-08-05 11:46 strtok - - * src/: libopm.c, libopm.h, list.c, list.h, malloc.c, malloc.h: - Moved source files to src - -2002-08-05 11:42 strtok - - * libopm.c, libopm.h, list.c, list.h, malloc.c, malloc.h: Moved - source files to src - -2002-08-05 11:14 strtok - - * list.c, list.h: - ---------------------------------------------------------------------- - Don't need list_t ** anymore in list_add, list_remove. This was - from the attempted polymorphic code. - -2002-08-05 11:07 strtok - - * libopm.c, list.c: Removed any casts on MyMalloc - -2002-08-05 01:29 strtok - - * list.c: Fix for if head is also tail (1 element), this code - really would be cleaner if circular - -2002-08-05 01:08 strtok - - * list.c, list.h: Changed all malloc/free to MyMalloc/MyFree in - list.c Added node_free and list_free functions - -2002-08-05 00:55 strtok - - * list.c: Added elements to track number of elements in a list - -2002-08-05 00:54 strtok - - * list.c, list.h: Revamped list code to include a list_t and node_t - -2002-08-04 20:31 strtok - - * list.c, list.h: Added list_create function to create a list node - Added list_add function to add a list node to a list - -2002-08-03 19:01 strtok - - * libopm.c: opm_new DOES have a return value - -2002-08-03 18:56 strtok - - * libopm.c, libopm.h: Added initializations to opm_new - -2002-08-03 18:25 strtok - - * libopm.c: Oops wrote over libopm.c with libopm.o (gcc -o libopm.c - -c libopm.c)! - -2002-08-03 18:15 strtok - - * libopm.c, libopm.h, malloc.c: - Added opm_new and opm_free functions. Added comments to malloc.c - and libopm.c. - -2002-08-03 17:16 strtok - - * malloc.c, malloc.h: - Added malloc/free functions, should make porting and error handling - easier in the future. - -2002-08-03 16:25 strtok - - * LICENSE, libopm.c, libopm.h: Initial revision - -2002-08-03 16:25 strtok - - * LICENSE, libopm.c, libopm.h: initial import - diff --git a/libopm/LICENSE b/libopm/LICENSE deleted file mode 100644 index a43ea21..0000000 --- a/libopm/LICENSE +++ /dev/null @@ -1,339 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc. - 675 Mass Ave, Cambridge, MA 02139, USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. 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Of course, the commands you use may -be called something other than `show w' and `show c'; they could even be -mouse-clicks or menu items--whatever suits your program. - -You should also get your employer (if you work as a programmer) or your -school, if any, to sign a "copyright disclaimer" for the program, if -necessary. Here is a sample; alter the names: - - Yoyodyne, Inc., hereby disclaims all copyright interest in the program - `Gnomovision' (which makes passes at compilers) written by James Hacker. - - , 1 April 1989 - Ty Coon, President of Vice - -This General Public License does not permit incorporating your program into -proprietary programs. If your program is a subroutine library, you may -consider it more useful to permit linking proprietary applications with the -library. If this is what you want to do, use the GNU Library General -Public License instead of this License. diff --git a/libopm/Makefile.am b/libopm/Makefile.am deleted file mode 100644 index 189a55f..0000000 --- a/libopm/Makefile.am +++ /dev/null @@ -1,12 +0,0 @@ -AUTOMAKE_OPTIONS = foreign - -SUBDIRS = src - -EXTRA_DIST = LICENSE - -LIBTOOL_DEPS = @LIBTOOL_DEPS@ -libtool: $(LIBTOOL_DEPS) - $(SHELL) ./config.status --recheck - -docs: - -cd doc && $(MAKE) $(AM_MAKEFLAGS) $@ diff --git a/libopm/Makefile.in b/libopm/Makefile.in deleted file mode 100644 index bdb7c69..0000000 --- a/libopm/Makefile.in +++ /dev/null @@ -1,436 +0,0 @@ -# Makefile.in generated by automake 1.6.3 from Makefile.am. -# @configure_input@ - -# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 -# Free Software Foundation, Inc. -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; 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-*perl.core -Makefile diff --git a/libopm/OPM/Changes b/libopm/OPM/Changes deleted file mode 100644 index 23f390e..0000000 --- a/libopm/OPM/Changes +++ /dev/null @@ -1,6 +0,0 @@ -Revision history for Perl extension OPM. - -0.01 Sun Sep 22 01:46:37 2002 - - original version; created by h2xs 1.21 with options - -O -n OPM cvs/libopm/src/opm_types.h cvs/libopm/src/opm_error.h - diff --git a/libopm/OPM/MANIFEST b/libopm/OPM/MANIFEST deleted file mode 100644 index 1972964..0000000 --- a/libopm/OPM/MANIFEST +++ /dev/null @@ -1,7 +0,0 @@ -Changes -Makefile.PL -MANIFEST -OPM.pm -OPM.xs -README -test.pl diff --git a/libopm/OPM/Makefile.PL b/libopm/OPM/Makefile.PL deleted file mode 100644 index 3f61bb2..0000000 --- a/libopm/OPM/Makefile.PL +++ /dev/null @@ -1,17 +0,0 @@ -use ExtUtils::MakeMaker; -# See lib/ExtUtils/MakeMaker.pm for details of how to influence -# the contents of the Makefile that is written. -WriteMakefile( - 'NAME' => 'OPM', - 'VERSION_FROM' => 'OPM.pm', # finds $VERSION - 'PREREQ_PM' => {}, # e.g., Module::Name => 1.1 - ($] >= 5.005 ? ## Add these new keywords supported since 5.005 - (ABSTRACT_FROM => 'OPM.pm', # retrieve abstract from module - AUTHOR => 'David Leadbeater ') : ()), - 'LIBS' => ['-L../src/.libs -lopm'], # e.g., '-lm' - 'DEFINE' => '', # e.g., '-DHAVE_SOMETHING' - # Insert -I. if you add *.h files later: - 'INC' => '', # e.g., '-I/usr/include/other' - # Un-comment this if you add C files to link with later: - # 'OBJECT' => '$(O_FILES)', # link all the C files too -); diff --git a/libopm/OPM/OPM.pm b/libopm/OPM/OPM.pm deleted file mode 100644 index b349096..0000000 --- a/libopm/OPM/OPM.pm +++ /dev/null @@ -1,269 +0,0 @@ -package OPM; - -use 5.005; -use strict; -use vars qw/@ISA $VERSION $AUTOLOAD/; -use Carp; - -require Exporter; -require DynaLoader; - -@ISA = qw(Exporter DynaLoader); - -$VERSION = '0.01'; - -sub AUTOLOAD { - # This AUTOLOAD is used to 'autoload' constants from the constant() - # XS function. If a constant is not found then control is passed - # to the AUTOLOAD in AutoLoader. - - my $constname; - ($constname = $AUTOLOAD) =~ s/.*:://; - croak "& not defined" if $constname eq 'constant'; - my $val = constant($constname, 0); - if ($! != 0) { - croak "Your vendor has not defined OPM macro $constname"; - } - - { - no strict 'refs'; - # Fixed between 5.005_53 and 5.005_61 - if ($] >= 5.00561) { - *$AUTOLOAD = sub () { $val }; - } - else { - *$AUTOLOAD = sub { $val }; - } - } - goto &$AUTOLOAD; -} - -bootstrap OPM $VERSION; - -# Preloaded methods go here. - -sub new { - my $package = shift; - if(@_) { - return _remote_create(@_); - }else{ - my $scan = _create(); - return $scan unless ref $scan; - - # It looks bad if we segfault easily, this just means we'll sit in an - # infinite loop... - $scan->config(OPM->CONFIG_FD_LIMIT, 512); - $scan->config(OPM->CONFIG_MAX_READ, 4096); - $scan->config(OPM->CONFIG_TIMEOUT, 30); - - return $scan; - } -} - -sub fatal_errors { - OPM::_fatal_errors(); -} - -package OPM::Scan; - -sub config { - my($scanner, $type, $var) = @_; - if($var =~ /^\d+$/) { - $scanner->_config_int($type, $var); - }else{ - $scanner->_config_string($type, $var); - } -} - -package OPM::Remote; - -sub addr { - my $remote = shift; - return $remote->ip . ':' . $remote->port; -} - -#package OPM::Error; - -1; -__END__ - -=head1 NAME - -OPM - Perl interface to libopm open proxy scanning library - -=head1 INTRODUCTION - -This is the perl API to the libopm open proxy scanning library. It is written -in perl XS and interfaces with the C code. The API is very similar to the C API -if you need further explaination of anything in this document reading the -libopm-api.txt file that comes with libopm might provide answers. - -=head1 SYNOPSIS - - use OPM; - OPM->fatal_errors; # croak on errors - - my $scan = OPM->new; # new scanner - my $remote = OPM->new("127.0.0.1"); # new remote IP to scan - $scan->scan($remote); # Scans it - -=head1 CONSTANTS - -Constants are accessed by using OPM->NAME_OF_CONSTANT, for example if in the C -API the constant is OPM_TYPE_HTTP it would become OPM->TYPE_HTTP. - -=head1 METHODS - -=head2 new - -With no arguments this creates a new scan object (an object inpackage -OPM::Scan), or if given an IP address as an argument this will create a new -remote object (OPM::Remote). - -=head3 Examples - - my $scan = OPM->new; # a new scanner - - my $remote = new OPM("127.0.0.1"); # a new remote object - -(Note the 'new OPM' and 'OPM->new' are exactly the same, as usual with perl -there is more than one way to do the same thing). - -Currently all methods except new must be used with an object, either a scan -object (OPM::Scan) or a remote object (OPM::Remote). These are created with the -new method described above. - -=head1 Methods of OPM::Scan - - -=head2 addtype - -Adds a protocol and port to be scanned using this scanner. The same as the -C API function. Returns an OPM::Error object. - -=head3 Example - - $scan->addtype(OPM->TYPE_HTTP, 8080); - -=head2 scan - -Queues a remote ready to be scanned. Returns an OPM::Error object. - -=head3 Example - - $scan->scan($remote); - -=head2 callback - -Adds a callback, to be called when a particular event occurs. -Returns an OPM::Error object. - -=head3 Examples - - $scan->callback(OPM->CALLBACK_OPENPROXY, \&reference); - - $scan->callback(OPM->CALLBACK_OPENPROXY, sub { - my($scan, $remote, $val) = @_; - # Do something good here.. - } ); - -=head2 cycle - -Cycles through all remotes and pending scans, running callbacks as needed. This -is intended to take as little time as possible, the application really needs to -sleep() or similar to save CPU. - -=head2 active - -Returns the current number of active and pending scans for the scan object, can -be used to decide when it is safe to end the program. - -=head2 config - -Sets a config variable, see the C API docs for more details. Returns an OPM::Error object. - -=head3 Examples - - $scan->config(OPM->CONFIG_SCAN_PORT, 6667); - - $scan->config(OPM->CONFIG_TARGET_STRING, "something ircd sends"); - -=head2 end - -Ends all scans and queued scans on a remote object. - -=head3 Example - - $scan->end($remote); - -=head2 endscan - -Ends all active scans on a remote object. - -=head3 Example - - $scan->endscan($remote); - -=head1 Methods of OPM::Remote - -OPM::Remote contains some methods which access the details in the struct rather -than being equivilants of libopm C functions. They are ip, port, protocol and bytes_read. - -=head2 ip - -This returns the IP address associated with the OPM::Remote object - -=head2 protocol, port, bytes_read - -Used in callbacks these return details of the current protocol and port -found open or closed on the OPM::Remote object. protocol returns a textual -representation of the protocol. Possible values are currently HTTP, SOCKS4, -SOCKS5, WINGATE, ROUTER, HTTPPOST. - -=head2 addtype - -The same as $scan->addtype, but adds the type only to the specific remote -(used before the remote is sent to be scanned with $scan->scan). -Returns an OPM::Error object. - -=head1 OPM::Error - -The return values of methods that can fail is blessed into OPM::Error. To check -the type of error progmaticly the return value is used as a scalar reference, -else to get a textual version the string method is called. - -=head3 Example - - my $error = $scan->scan($remote); - if($$error != OPM->SUCCESS) { - print "An error occured: " . $error->string . "\n"; - } - -=head2 string -Returns a textual representaion of the error. - -=head1 Differences in C and Perl APIs - -The main difference between the C and Perl API is that in the Perl API the -functions are exposed as methods on objects rather than functions. A function -called opm_remote_something will be called by calling $remote->something. -opm_something mostly translates to $scan->something, apart from creating new -objects. - -In the C API you need to perform memory management by calling opm_free, in the -Perl API this is handled automatically. When the object is no longer referenced -it is freed (when DESTORY is called on the object internally opm_free is -called). Note that you should still call $remote->free in the CALLBACK_END -callback. - -Constants are also accessed differently, see above for an explaination. - -=head1 AUTHOR - -David Leadbeater Edg@blitzed.orgE - -=head1 SEE ALSO - -libopm-api.txt - -=cut diff --git a/libopm/OPM/OPM.xs b/libopm/OPM/OPM.xs deleted file mode 100644 index b1760ae..0000000 --- a/libopm/OPM/OPM.xs +++ /dev/null @@ -1,329 +0,0 @@ -/* vim:set ts=8 noexpandtab: */ -#include "EXTERN.h" -#include "perl.h" -#include "XSUB.h" - -#include "../src/opm.h" -#include "../src/opm_types.h" -#include "../src/opm_error.h" - -static bool croak_on_error = 0; - -typedef struct _OPM OPM_Scan; -typedef struct _OPM_REMOTE OPM_Remote; -typedef int OPM_Error; - -/* This is used to store a define -> int mapping */ -typedef struct __defines { - char *text; - int num; -} _defines; - -/* The mappings (called as OPM::xx hence the lack of OPM_ names) */ -_defines define[] = { - {"CALLBACK_END", OPM_CALLBACK_END}, - {"CALLBACK_ERROR", OPM_CALLBACK_ERROR}, - {"CALLBACK_NEGFAIL", OPM_CALLBACK_NEGFAIL}, - {"CALLBACK_OPENPROXY", OPM_CALLBACK_OPENPROXY}, - {"CALLBACK_TIMEOUT", OPM_CALLBACK_TIMEOUT}, - {"CONFIG_BIND_IP", OPM_CONFIG_BIND_IP}, - {"CONFIG_DNSBL_HOST", OPM_CONFIG_DNSBL_HOST}, - {"CONFIG_FD_LIMIT", OPM_CONFIG_FD_LIMIT}, - {"CONFIG_MAX_READ", OPM_CONFIG_MAX_READ}, - {"CONFIG_SCAN_IP", OPM_CONFIG_SCAN_IP}, - {"CONFIG_SCAN_PORT", OPM_CONFIG_SCAN_PORT}, - {"CONFIG_TARGET_STRING", OPM_CONFIG_TARGET_STRING}, - {"CONFIG_TIMEOUT", OPM_CONFIG_TIMEOUT}, - {"ERR_BADADDR", OPM_ERR_BADADDR}, - {"ERR_NOPROTOCOLS", OPM_ERR_NOPROTOCOLS}, - {"ERR_BADKEY", OPM_ERR_BADKEY}, - {"ERR_BADPROTOCOL", OPM_ERR_BADPROTOCOL}, - {"ERR_BADVALUE", OPM_ERR_BADVALUE}, - {"ERR_BIND", OPM_ERR_BIND}, - {"ERR_CBNOTFOUND", OPM_ERR_CBNOTFOUND}, - {"ERR_MAX_READ", OPM_ERR_MAX_READ}, - {"ERR_NOFD", OPM_ERR_NOFD}, - {"STATE_CLOSED", OPM_STATE_CLOSED}, - {"STATE_ESTABLISHED", OPM_STATE_ESTABLISHED}, - {"STATE_NEGSENT", OPM_STATE_NEGSENT}, - {"STATE_UNESTABLISHED", OPM_STATE_UNESTABLISHED}, - {"SUCCESS", OPM_SUCCESS}, - {"TYPE_HTTP", OPM_TYPE_HTTP}, - {"TYPE_ROUTER", OPM_TYPE_ROUTER}, - {"TYPE_SOCKS4", OPM_TYPE_SOCKS4}, - {"TYPE_SOCKS5", OPM_TYPE_SOCKS5}, - {"TYPE_WINGATE", OPM_TYPE_WINGATE}, - {"TYPE_HTTPPOST", OPM_TYPE_HTTPPOST}, - {NULL, 0}, -}; - -static int -constant(char *name) -{ - int i = -1; - - errno = 0; - while(define[++i].text != NULL) - if(strEQ(name, define[i].text)) - return define[i].num; - - errno = EINVAL; - return 0; -} - -static char -*string_error(OPM_Error error) -{ - switch(error) - { - case OPM_SUCCESS: - return "Success"; - case OPM_ERR_BADKEY: - return "Unknown or bad key value"; - case OPM_ERR_BADVALUE: - return "Bad value matching key"; - case OPM_ERR_BADPROTOCOL: - return "Unknown protocol in config"; - case OPM_ERR_MAX_READ: - return "Socket reached MAX_READ"; - case OPM_ERR_CBNOTFOUND: - return "Callback is out of range"; - case OPM_ERR_BADADDR: - return "IP in remote struct is bad"; - case OPM_ERR_BIND: - return "Error binding to BIND_IP"; - case OPM_ERR_NOFD: - return "Unable to allocate file descriptor"; - case OPM_ERR_NOPROTOCOLS: - return "No protocols are configured"; - } - return "Unknown error"; -} - -static void error_check(OPM_Error error) -{ - if(croak_on_error) - croak("%s", string_error(error)); - - return; -} - -static void perl_callback(OPM_Scan *scanner, OPM_Remote *remote, int val, - void *func) -{ - dSP; - - ENTER; - SAVETMPS; - - PUSHMARK(SP); - - XPUSHs(sv_2mortal(sv_bless(newRV_inc(newSViv((int)scanner)), - gv_stashpv("OPM::Scan", 1)))); - XPUSHs(sv_2mortal(sv_bless(newRV_inc(newSViv((int)remote)), - gv_stashpv("OPM::Remote", 1)))); - XPUSHs(sv_2mortal(newSViv(val))); - - PUTBACK; - - perl_call_sv((SV *) func, G_DISCARD); - - FREETMPS; - LEAVE; -} - -MODULE = OPM PACKAGE = OPM - -int -constant(sv,arg) - PREINIT: - STRLEN len; - INPUT: - SV * sv - char * s = SvPV(sv, len); - CODE: - RETVAL = constant(s); - OUTPUT: - RETVAL - -OPM_Scan * -_create() - CODE: - RETVAL = opm_create(); - //printf("Created %p\n", RETVAL); - OUTPUT: - RETVAL - -OPM_Remote * -_remote_create(sv) - PREINIT: - STRLEN len; - INPUT: - SV * sv - char * s = SvPV(sv, len); - CODE: - RETVAL = opm_remote_create(s); - OUTPUT: - RETVAL - -void -_fatal_errors() - CODE: - croak_on_error = 1; - -MODULE = OPM PACKAGE = OPM::Scan PREFIX = opm_ - -void -opm_DESTROY(scanner) - OPM_Scan *scanner - CODE: - opm_free(scanner); - -OPM_Error -opm_addtype(scanner, type, port) - OPM_Scan *scanner - int type - int port - CODE: - RETVAL = opm_addtype(scanner, type, port); - if(RETVAL != OPM_SUCCESS) - error_check(RETVAL); - OUTPUT: - RETVAL - -OPM_Error -opm_scan(scanner, remote) - OPM_Scan *scanner - OPM_Remote *remote - CODE: - RETVAL = opm_scan(scanner, remote); - if(RETVAL != OPM_SUCCESS) - error_check(RETVAL); - OUTPUT: - RETVAL - -OPM_Error -opm_callback(scanner, type, func) - OPM_Scan *scanner - int type - SV *func - CODE: - RETVAL = opm_callback(scanner, type, &perl_callback, (void *)newSVsv(func)); - if(RETVAL != OPM_SUCCESS) - error_check(RETVAL); - OUTPUT: - RETVAL - -void -opm_cycle(scanner) - OPM_Scan *scanner - -int -opm_active(scanner) - OPM_Scan *scanner - - -OPM_Error -opm__config_int(scanner, type, num) - OPM_Scan *scanner - int type - int num - CODE: - RETVAL = opm_config(scanner, type, &num); - if(RETVAL != OPM_SUCCESS) - error_check(RETVAL); - OUTPUT: - RETVAL - -OPM_Error -opm__config_string(scanner, type, sv) - OPM_Scan *scanner - int type - SV *sv - PREINIT: - STRLEN len; - INPUT: - char * s = SvPV(sv, len); - CODE: - RETVAL = opm_config(scanner, type, s); - if(RETVAL != OPM_SUCCESS) - error_check(RETVAL); - OUTPUT: - RETVAL - -void -opm_end(scanner, remote) - OPM_Scan *scanner - OPM_Remote *remote - -void -opm_endscan(scanner, remote) - OPM_Scan *scanner - OPM_Remote *remote - -MODULE = OPM PACKAGE = OPM::Remote PREFIX = opm_remote_ - -void -opm_remote_free(remote) - OPM_Remote *remote - -SV * -opm_remote_ip(remote) - OPM_Remote *remote - CODE: - RETVAL = newSVpv(remote->ip, 0); - OUTPUT: - RETVAL - -SV * -opm_remote_port(remote) - OPM_Remote *remote - CODE: - RETVAL = newSViv(remote->port); - OUTPUT: - RETVAL - -SV * -opm_remote_protocol(remote) - OPM_Remote *remote - CODE: - switch(remote->protocol) { - case OPM_TYPE_HTTP: RETVAL = newSVpv("HTTP", 0); break; - case OPM_TYPE_SOCKS4: RETVAL = newSVpv("SOCKS4", 0); break; - case OPM_TYPE_SOCKS5: RETVAL = newSVpv("SOCKS5", 0); break; - case OPM_TYPE_WINGATE: RETVAL = newSVpv("WINGATE", 0); break; - case OPM_TYPE_ROUTER: RETVAL = newSVpv("ROUTER", 0); break; - case OPM_TYPE_HTTPPOST: RETVAL = newSVpv("HTTPPOST", 0); break; - } - OUTPUT: - RETVAL - -SV * -opm_remote_bytes_read(remote) - OPM_Remote *remote - CODE: - RETVAL = newSViv(remote->bytes_read); - OUTPUT: - RETVAL - -OPM_Error -opm_remote_addtype(remote, type, port) - OPM_Remote *remote - int type - int port - CODE: - RETVAL = opm_remote_addtype(remote, type, port); - if(RETVAL != OPM_SUCCESS) - error_check(RETVAL); - OUTPUT: - -MODULE = OPM PACKAGE = OPM::Error PREFIX = opm_error_ - -SV * -opm_error_string(error) - OPM_Error error - CODE: - RETVAL = newSVpv(string_error(error), 0); - OUTPUT: - RETVAL - diff --git a/libopm/OPM/README b/libopm/OPM/README deleted file mode 100644 index 7d52b9b..0000000 --- a/libopm/OPM/README +++ /dev/null @@ -1,35 +0,0 @@ -OPM version 0.01 -================ - -The README is used to introduce the module and provide instructions on -how to install the module, any machine dependencies it may have (for -example C compilers and installed libraries) and any other information -that should be provided before the module is installed. - -A README file is required for CPAN modules since CPAN extracts the -README file from a module distribution so that people browsing the -archive can use it get an idea of the modules uses. It is usually a -good idea to provide version information here so that people can -decide whether fixes for the module are worth downloading. - -INSTALLATION - -To install this module type the following: - - perl Makefile.PL - make - make test - make install - -DEPENDENCIES - -This module requires these other modules and libraries: - - blah blah blah - -COPYRIGHT AND LICENCE - -Put the correct copyright and licence information here. - -Copyright (C) 2002 A. U. Thor blah blah blah - diff --git a/libopm/OPM/bopchecker.pl b/libopm/OPM/bopchecker.pl deleted file mode 100644 index 65890cf..0000000 --- a/libopm/OPM/bopchecker.pl +++ /dev/null @@ -1,171 +0,0 @@ -#!/usr/bin/perl -# A basic open proxy checker based on libopm and the OPM perl module -# Reads a file on stdin and returns if the proxies are open - -# Basic protocol: (>> sent to bopchecker, << recived from bopchker). -# >> ip.ad.re.ss -# << ip.ad.re.ss open port,portN protocol,protocolN -# << ip.ad.re.ss closed -# << ip.ad.re.ss error string -# -# You can also specify additional ports and protocols to test: -# >> ip.ad.re.ss [default] [port_list] [protocol_list] -# Or use UNKNOWN as a protocol to try every protocol on that port: -# >> ip.ad.re.ss [port] UNKNOWN -# -# Examples: -# -# Test all the default ports/protocols on 1.2.3.4 -# >> 1.2.3.4 default -# -# Test only HTTP CONNECT on port 5678 of host 1.2.3.4 -# >> 1.2.3.4 5678 HTTP -# -# Test all default ports/protocols, plus every protocol on port 5678 -# >> 1.2.3.4 default 5678 UNKNOWN - -use strict; -use IO::Select; -use OPM; - -# Buffer of input from STDIN -my $buffer; -# Temp. storage of ports proxies are open on -my %open; -# Number of open proxies found -my $numopen; - -my $select = new IO::Select ( \*STDIN ); - -my $scan = OPM->new or die("Error loading OPM"); - -sub add_default { - my $remote = shift; - -# Common ports are: 80, 3128, 8080 -# Less common: 81, 8000, 8888, 6588 -# Quite rare: 8002, 8081 + many others - -# Common + Less common - - for(80, 81, 1182, 3128, 4480, 6588, 8000, 8080) { - $remote->addtype(OPM->TYPE_HTTP, $_); - $remote->addtype(OPM->TYPE_HTTPPOST, $_); - } - - for(889, 25318) { - $remote->addtype(OPM->TYPE_HTTP, $_); - } - - for(555, 5121, 8548) { - $remote->addtype(OPM->TYPE_HTTPPOST, $_); - } - - for(889, 1080, 1180, 4914, 6826, 7198, 7366, 9036) { - $remote->addtype(OPM->TYPE_SOCKS4, $_); - } - -# These seem to be even more common than port 1080, at least on IRCnet :( - for(1080, 1813, 4438, 5104, 5113, 5262, 5634, 6552, 6561, 7464, 7810, 8130, 8148, 8175, 8520, 8814, 9100, 9186, 9447, 9578, 25791) { - $remote->addtype(OPM->TYPE_SOCKS5, $_); - } - - $remote->addtype(OPM->TYPE_ROUTER, 23); - - for(23, 1181) { - $remote->addtype(OPM->TYPE_WINGATE, $_); - } -} - -# local interface to bind to -$scan->config(OPM->CONFIG_BIND_IP, "212.32.4.26"); - -# XXX: make configurable "quorn.blitzed.org" -$scan->config(OPM->CONFIG_SCAN_IP, "212.32.4.26"); -$scan->config(OPM->CONFIG_SCAN_PORT, 16667); -$scan->config(OPM->CONFIG_TARGET_STRING, "proxy check k thx"); - -$scan->callback(OPM->CALLBACK_END, \&callback_end); -$scan->callback(OPM->CALLBACK_OPENPROXY, \&callback_openproxy); - -MAIN: while(1) { - for my $sock($select->can_read(0.5)) { - my $tmp; - if(sysread($sock, $tmp, 1024) == 0) { - last MAIN; - } - $buffer .= $tmp; - - while($buffer =~ s/^([^\n]+)\n//) { - my($remote, $proxy, $proxyip); - $proxy = $1; - - ($proxyip) = $proxy =~ /^([^ ]+)/; - $remote = OPM->new($proxyip); - - if($proxy !~ / / or $proxy =~ s/ default//) { - add_default($remote); - } - - if($proxy =~ / (.+) (.+)$/) { - my @ports = split ',', $1; - my @types = split ',', $2; - - for(0 .. $#ports) { -# Make protocol 'UNKNOWN' be a shortcut for all protocols. - if ($types[$_] eq 'UNKNOWN') { - my $p = $_; - for('HTTP','HTTPPOST','SOCKS4','SOCKS5','ROUTER','WINGATE') { - $remote->addtype(OPM::constant("TYPE_$_", 0), $p); - } - next; - } - - unless(OPM::constant("TYPE_$types[$_]", 0)) { - print "$proxyip error Unknown protocol type ($types[$_])\n"; - next; - } - $remote->addtype( - OPM::constant("TYPE_$types[$_]", 0), $ports[$_]); - } - } - - my $error = $scan->scan($remote); - if($$error != OPM->SUCCESS) { - print "$proxyip error " . $error->string . "\n"; - } - } - } - $scan->cycle; -} - -while($scan->active) { - sleep 1; - $scan->cycle; -} - -exit $numopen; - - -sub callback_openproxy { - my($scan, $remote, $val) = @_; - push @{$open{$remote->ip}}, [$remote->port, $remote->protocol]; -} - -sub callback_end { - my($scan, $remote, $val) = @_; - my $ip = $remote->ip; - - if(exists $open{$ip}) { - printf("%s open %s %s\n", $ip, - join(",", map { $_->[0] } @{$open{$ip}}), - join(",", map { $_->[1] } @{$open{$ip}})); - delete $open{$ip}; - $numopen++; - }else{ - print "$ip closed\n"; - } - - $remote->free; -} - diff --git a/libopm/OPM/test.pl b/libopm/OPM/test.pl deleted file mode 100644 index ad294a2..0000000 --- a/libopm/OPM/test.pl +++ /dev/null @@ -1,96 +0,0 @@ -# Before `make install' is performed this script should be runnable with -# `make test'. After `make install' it should work as `perl test.pl' - -######################### - -# change 'tests => 1' to 'tests => last_test_to_print'; -$^W = 1; - -use strict; -use Test; -BEGIN { - $ENV{LD_LIBRARY_PATH} = "../src/.libs"; # you didn't see this hack right? - plan tests => 9; -}; - -use OPM; - -ok(1); - -OPM->fatal_errors; -my $scan = new OPM or die "loading OPM"; - -ok(2); - -$scan->addtype(OPM->TYPE_HTTP, 80); -$scan->addtype(OPM->TYPE_HTTP, 3128); -$scan->addtype(OPM->TYPE_HTTP, 8080); -$scan->addtype(OPM->TYPE_SOCKS4, 1080); -$scan->addtype(OPM->TYPE_SOCKS5, 1080); -$scan->addtype(OPM->TYPE_HTTPPOST, 3128); - -$scan->config(OPM->CONFIG_SCAN_IP, "203.56.139.100"); -$scan->config(OPM->CONFIG_SCAN_PORT, 6667); -$scan->config(OPM->CONFIG_TARGET_STRING, "*** Looking up your hostname..."); - -ok(3); - -$scan->callback(OPM->CALLBACK_END, sub { - my($scan, $remote, $val) = @_; - print "end callback " . $remote->ip . "\n"; - $remote->free; - - ok(7); - } ); -$scan->callback(OPM->CALLBACK_OPENPROXY, sub { - my($scan, $remote, $val) = @_; - print "openproxy callback: " . $remote->addr . "\n"; - } ); -$scan->callback(OPM->CALLBACK_NEGFAIL, sub { - my($scan, $remote, $val) = @_; - if($remote->ip eq "127.0.0.1") { - print "Ended 127.0.0.1\n"; - $scan->end($remote); - } - print "negfail callback " . $remote->addr . "\n"; - } ); -$scan->callback(OPM->CALLBACK_TIMEOUT, sub { - my($scan, $remote, $val) = @_; - print "timeout callback " . $remote->addr . "\n"; - } ); -$scan->callback(OPM->CALLBACK_ERROR, sub { - my($scan, $remote, $val) = @_; - print "error callback " . $remote->addr . "\n"; - } ); - -ok(4); - -unless(exists $ENV{OPEN_PROXY}) { - print "The rest of the tests require a valid open proxy; run\n"; - print "OPEN_PROXY=\"127.0.0.1\" make test\n"; - print "Where 127.0.0.1 is an open proxy\n"; - exit; -} - -my $remote1 = OPM->new($ENV{OPEN_PROXY}); -my $remote2 = OPM->new("127.0.0.1"); - -ok(5) if ref $remote1 and ref $remote2; - -$scan->scan($remote1); -$scan->scan($remote2); - -ok(6); - -print "Wait..\n"; -$scan->cycle; -sleep 1; -$scan->cycle; -sleep 1; -$scan->cycle; - -ok(8); -$scan = undef; - -ok(9); - diff --git a/libopm/OPM/typemap b/libopm/OPM/typemap deleted file mode 100644 index 304e493..0000000 --- a/libopm/OPM/typemap +++ /dev/null @@ -1,18 +0,0 @@ -TYPEMAP -OPM_Scan * T_PTROBJ_SPECIAL -OPM_Remote * T_PTROBJ_SPECIAL -OPM_Error T_PTROBJ_SPECIAL - -INPUT -T_PTROBJ_SPECIAL - if (sv_derived_from($arg, \"${(my $ntt=$ntype)=~s/_/::/g;$ntt=~s/Ptr$//;\$ntt}\")) { - IV tmp = SvIV((SV*)SvRV($arg)); - $var = ($type) tmp; - } else { - croak(\"$var is not of type ${(my $ntt=$ntype)=~s/_/::/g;$ntt=~s/Ptr$//;\$ntt}\"); - } - -OUTPUT -T_PTROBJ_SPECIAL - sv_setref_pv($arg, \"${(my $ntt=$ntype)=~s/_/::/g;$ntt=~s/Ptr$//;\$ntt}\", (void*)$var); - diff --git a/libopm/aclocal.m4 b/libopm/aclocal.m4 deleted file mode 100644 index 7b48972..0000000 --- a/libopm/aclocal.m4 +++ /dev/null @@ -1,4498 +0,0 @@ -# aclocal.m4 generated automatically by aclocal 1.6.3 -*- Autoconf -*- - -# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 -# Free Software Foundation, Inc. -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*- - -# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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We test for -dnl all three combinations. -dnl Copyright Warren Young - -AC_DEFUN([ETR_SOCKET_NSL], -[ -AC_CACHE_CHECK(for libraries containing socket functions, -ac_cv_socket_libs, [ - oCFLAGS=$CFLAGS - - AC_TRY_LINK([ - #include - #include - #include - #include - ], - [ - struct in_addr add; - int sd = socket(AF_INET, SOCK_STREAM, 0); - inet_ntoa(add); - ], - ac_cv_socket_libs=-lc, ac_cv_socket_libs=no) - - if test x"$ac_cv_socket_libs" = "xno" - then - CFLAGS="$oCFLAGS -lsocket" - AC_TRY_LINK([ - #include - #include - #include - #include - ], - [ - struct in_addr add; - int sd = socket(AF_INET, SOCK_STREAM, 0); - inet_ntoa(add); - ], - ac_cv_socket_libs=-lsocket, ac_cv_socket_libs=no) - fi - - if test x"$ac_cv_socket_libs" = "xno" - then - CFLAGS="$oCFLAGS -lsocket -lnsl" - AC_TRY_LINK([ - #include - #include - #include - #include - ], - [ - struct in_addr add; - int sd = socket(AF_INET, SOCK_STREAM, 0); - inet_ntoa(add); - ], - ac_cv_socket_libs="-lsocket -lnsl", ac_cv_socket_libs=no) - fi - - CFLAGS=$oCFLAGS -]) - - if test x"$ac_cv_socket_libs" = "xno" - then - AC_MSG_ERROR([Cannot find socket libraries]) - elif test x"$ac_cv_socket_libs" = "x-lc" - then - ETR_SOCKET_LIBS="" - else - ETR_SOCKET_LIBS="$ac_cv_socket_libs" - fi - - AC_SUBST(ETR_SOCKET_LIBS) -]) dnl ETR_SOCKET_NSL - diff --git a/libopm/acsite.m4 b/libopm/acsite.m4 deleted file mode 100644 index 261ddae..0000000 --- a/libopm/acsite.m4 +++ /dev/null @@ -1,132 +0,0 @@ -dnl This is copyright Rüdiger Kuhlmann - -AC_DEFUN([AC_FUNC_SNPRINTF], -[AC_CHECK_FUNCS(snprintf vsnprintf) -AC_MSG_CHECKING(for working snprintf) -AC_CACHE_VAL(ac_cv_have_working_snprintf, -[AC_TRY_RUN( -[#include - -int main(void) -{ - char bufs[5] = { 'x', 'x', 'x', '\0', '\0' }; - char bufd[5] = { 'x', 'x', 'x', '\0', '\0' }; - int i; - i = snprintf (bufs, 2, "%s", "111"); - if (strcmp (bufs, "1")) exit (1); - if (i != 3) exit (1); - i = snprintf (bufd, 2, "%d", 111); - if (strcmp (bufd, "1")) exit (1); - if (i != 3) exit (1); - exit(0); -}], ac_cv_have_working_snprintf=yes, ac_cv_have_working_snprintf=no, ac_cv_have_working_snprintf=cross)]) -AC_MSG_RESULT([$ac_cv_have_working_snprintf]) -AC_MSG_CHECKING(for working vsnprintf) -AC_CACHE_VAL(ac_cv_have_working_vsnprintf, -[AC_TRY_RUN( -[#include -#include - -int my_vsnprintf (char *buf, const char *tmpl, ...) -{ - int i; - va_list args; - va_start (args, tmpl); - i = vsnprintf (buf, 2, tmpl, args); - va_end (args); - return i; -} - -int main(void) -{ - char bufs[5] = { 'x', 'x', 'x', '\0', '\0' }; - char bufd[5] = { 'x', 'x', 'x', '\0', '\0' }; - int i; - i = my_vsnprintf (bufs, "%s", "111"); - if (strcmp (bufs, "1")) exit (1); - if (i != 3) exit (1); - i = my_vsnprintf (bufd, "%d", 111); - if (strcmp (bufd, "1")) exit (1); - if (i != 3) exit (1); - exit(0); -}], ac_cv_have_working_vsnprintf=yes, ac_cv_have_working_vsnprintf=no, ac_cv_have_working_vsnprintf=cross)]) -AC_MSG_RESULT([$ac_cv_have_working_vsnprintf]) -if test x$ac_cv_have_working_snprintf$ac_cv_have_working_vsnprintf != "xyesyes"; then - AC_LIBOBJ(snprintf) - AC_MSG_WARN([Replacing missing/broken (v)snprintf() with version from http://www.ijs.si/software/snprintf/.]) - AC_DEFINE(PREFER_PORTABLE_SNPRINTF, 1, "enable replacement (v)snprintf if system (v)snprintf is broken") -fi]) - -dnl This macro figures out what libraries are required on this platform to link -dnl sockets programs. It's usually -lsocket and/or -lnsl or neither. We test for -dnl all three combinations. -dnl Copyright Warren Young - -AC_DEFUN([ETR_SOCKET_NSL], -[ -AC_CACHE_CHECK(for libraries containing socket functions, -ac_cv_socket_libs, [ - oCFLAGS=$CFLAGS - - AC_TRY_LINK([ - #include - #include - #include - #include - ], - [ - struct in_addr add; - int sd = socket(AF_INET, SOCK_STREAM, 0); - inet_ntoa(add); - ], - ac_cv_socket_libs=-lc, ac_cv_socket_libs=no) - - if test x"$ac_cv_socket_libs" = "xno" - then - CFLAGS="$oCFLAGS -lsocket" - AC_TRY_LINK([ - #include - #include - #include - #include - ], - [ - struct in_addr add; - int sd = socket(AF_INET, SOCK_STREAM, 0); - inet_ntoa(add); - ], - ac_cv_socket_libs=-lsocket, ac_cv_socket_libs=no) - fi - - if test x"$ac_cv_socket_libs" = "xno" - then - CFLAGS="$oCFLAGS -lsocket -lnsl" - AC_TRY_LINK([ - #include - #include - #include - #include - ], - [ - struct in_addr add; - int sd = socket(AF_INET, SOCK_STREAM, 0); - inet_ntoa(add); - ], - ac_cv_socket_libs="-lsocket -lnsl", ac_cv_socket_libs=no) - fi - - CFLAGS=$oCFLAGS -]) - - if test x"$ac_cv_socket_libs" = "xno" - then - AC_MSG_ERROR([Cannot find socket libraries]) - elif test x"$ac_cv_socket_libs" = "x-lc" - then - ETR_SOCKET_LIBS="" - else - ETR_SOCKET_LIBS="$ac_cv_socket_libs" - fi - - AC_SUBST(ETR_SOCKET_LIBS) -]) dnl ETR_SOCKET_NSL diff --git a/libopm/config.guess b/libopm/config.guess deleted file mode 100755 index dff9e48..0000000 --- a/libopm/config.guess +++ /dev/null @@ -1,1317 +0,0 @@ -#! /bin/sh -# Attempt to guess a canonical system name. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 -# Free Software Foundation, Inc. - -timestamp='2001-09-04' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# Written by Per Bothner . -# Please send patches to . -# -# This script attempts to guess a canonical system name similar to -# config.sub. If it succeeds, it prints the system name on stdout, and -# exits with 0. Otherwise, it exits with 1. -# -# The plan is that this can be called by configure scripts if you -# don't specify an explicit build system type. - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] - -Output the configuration name of the system \`$me' is run on. - -Operation modes: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to ." - -version="\ -GNU config.guess ($timestamp) - -Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 -Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. 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- M88*:*:R3*:*) - # Delta 88k system running SVR3 - echo m88k-motorola-sysv3 - exit 0 ;; - XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) - echo m88k-tektronix-sysv3 - exit 0 ;; - Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) - echo m68k-tektronix-bsd - exit 0 ;; - *:IRIX*:*:*) - echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` - exit 0 ;; - ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. - echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id - exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX ' - i*86:AIX:*:*) - echo i386-ibm-aix - exit 0 ;; - ia64:AIX:*:*) - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} - exit 0 ;; - *:AIX:2:3) - if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - - main() - { - if (!__power_pc()) - exit(1); - puts("powerpc-ibm-aix3.2.5"); - exit(0); - } -EOF - $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0 - rm -f $dummy.c $dummy - echo rs6000-ibm-aix3.2.5 - elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then - echo rs6000-ibm-aix3.2.4 - else - echo rs6000-ibm-aix3.2 - fi - exit 0 ;; - *:AIX:*:[45]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'` - if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then - IBM_ARCH=rs6000 - else - IBM_ARCH=powerpc - fi - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${IBM_ARCH}-ibm-aix${IBM_REV} - exit 0 ;; - *:AIX:*:*) - echo rs6000-ibm-aix - exit 0 ;; - ibmrt:4.4BSD:*|romp-ibm:BSD:*) - echo romp-ibm-bsd4.4 - exit 0 ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and - echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to - exit 0 ;; # report: romp-ibm BSD 4.3 - *:BOSX:*:*) - echo rs6000-bull-bosx - exit 0 ;; - DPX/2?00:B.O.S.:*:*) - echo m68k-bull-sysv3 - exit 0 ;; - 9000/[34]??:4.3bsd:1.*:*) - echo m68k-hp-bsd - exit 0 ;; - hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - echo m68k-hp-bsd4.4 - exit 0 ;; - 9000/[34678]??:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - case "${UNAME_MACHINE}" in - 9000/31? ) HP_ARCH=m68000 ;; - 9000/[34]?? ) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - case "${HPUX_REV}" in - 11.[0-9][0-9]) - if [ -x /usr/bin/getconf ]; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; - esac ;; - esac - fi ;; - esac - if [ "${HP_ARCH}" = "" ]; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - - #define _HPUX_SOURCE - #include - #include - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy` - if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi - rm -f $dummy.c $dummy - fi ;; - esac - echo ${HP_ARCH}-hp-hpux${HPUX_REV} - exit 0 ;; - ia64:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - echo ia64-hp-hpux${HPUX_REV} - exit 0 ;; - 3050*:HI-UX:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - int - main () - { - long cpu = sysconf (_SC_CPU_VERSION); - /* The order matters, because CPU_IS_HP_MC68K erroneously returns - true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct - results, however. */ - if (CPU_IS_PA_RISC (cpu)) - { - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; - case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; - default: puts ("hppa-hitachi-hiuxwe2"); break; - } - } - else if (CPU_IS_HP_MC68K (cpu)) - puts ("m68k-hitachi-hiuxwe2"); - else puts ("unknown-hitachi-hiuxwe2"); - exit (0); - } -EOF - $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0 - rm -f $dummy.c $dummy - echo unknown-hitachi-hiuxwe2 - exit 0 ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) - echo hppa1.1-hp-bsd - exit 0 ;; - 9000/8??:4.3bsd:*:*) - echo hppa1.0-hp-bsd - exit 0 ;; - *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) - echo hppa1.0-hp-mpeix - exit 0 ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) - echo hppa1.1-hp-osf - exit 0 ;; - hp8??:OSF1:*:*) - echo hppa1.0-hp-osf - exit 0 ;; - i*86:OSF1:*:*) - if [ -x /usr/sbin/sysversion ] ; then - echo ${UNAME_MACHINE}-unknown-osf1mk - else - echo ${UNAME_MACHINE}-unknown-osf1 - fi - exit 0 ;; - parisc*:Lites*:*:*) - echo hppa1.1-hp-lites - exit 0 ;; - hppa*:OpenBSD:*:*) - echo hppa-unknown-openbsd - exit 0 ;; - C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) - echo c1-convex-bsd - exit 0 ;; - C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit 0 ;; - C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) - echo c34-convex-bsd - exit 0 ;; - C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) - echo c38-convex-bsd - exit 0 ;; - C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) - echo c4-convex-bsd - exit 0 ;; - CRAY*X-MP:*:*:*) - echo xmp-cray-unicos - exit 0 ;; - CRAY*Y-MP:*:*:*) - echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit 0 ;; - CRAY*[A-Z]90:*:*:*) - echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ - | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ - -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ - -e 's/\.[^.]*$/.X/' - exit 0 ;; - CRAY*TS:*:*:*) - echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit 0 ;; - CRAY*T3D:*:*:*) - echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit 0 ;; - CRAY*T3E:*:*:*) - echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit 0 ;; - CRAY*SV1:*:*:*) - echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit 0 ;; - CRAY-2:*:*:*) - echo cray2-cray-unicos - exit 0 ;; - F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) - FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit 0 ;; - hp300:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) - echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} - exit 0 ;; - sparc*:BSD/OS:*:*) - echo sparc-unknown-bsdi${UNAME_RELEASE} - exit 0 ;; - *:BSD/OS:*:*) - echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} - exit 0 ;; - *:FreeBSD:*:*) - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` - exit 0 ;; - *:OpenBSD:*:*) - echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` - exit 0 ;; - i*:CYGWIN*:*) - echo ${UNAME_MACHINE}-pc-cygwin - exit 0 ;; - i*:MINGW*:*) - echo ${UNAME_MACHINE}-pc-mingw32 - exit 0 ;; - i*:PW*:*) - echo ${UNAME_MACHINE}-pc-pw32 - exit 0 ;; - i*:Windows_NT*:* | Pentium*:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we - # UNAME_MACHINE based on the output of uname instead of i386? - echo i386-pc-interix - exit 0 ;; - i*:UWIN*:*) - echo ${UNAME_MACHINE}-pc-uwin - exit 0 ;; - p*:CYGWIN*:*) - echo powerpcle-unknown-cygwin - exit 0 ;; - prep*:SunOS:5.*:*) - echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit 0 ;; - *:GNU:*:*) - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` - exit 0 ;; - i*86:Minix:*:*) - echo ${UNAME_MACHINE}-pc-minix - exit 0 ;; - arm*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit 0 ;; - ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux - exit 0 ;; - m68*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit 0 ;; - mips:Linux:*:*) - case `sed -n '/^byte/s/^.*: \(.*\) endian/\1/p' < /proc/cpuinfo` in - big) echo mips-unknown-linux-gnu && exit 0 ;; - little) echo mipsel-unknown-linux-gnu && exit 0 ;; - esac - ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-gnu - exit 0 ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-gnu - exit 0 ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} - exit 0 ;; - parisc:Linux:*:* | hppa:Linux:*:*) - # Look for CPU level - case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-gnu ;; - PA8*) echo hppa2.0-unknown-linux-gnu ;; - *) echo hppa-unknown-linux-gnu ;; - esac - exit 0 ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-gnu - exit 0 ;; - s390:Linux:*:* | s390x:Linux:*:*) - echo ${UNAME_MACHINE}-ibm-linux - exit 0 ;; - sh*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit 0 ;; - sparc:Linux:*:* | sparc64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit 0 ;; - x86_64:Linux:*:*) - echo x86_64-unknown-linux-gnu - exit 0 ;; - i*86:Linux:*:*) - # The BFD linker knows what the default object file format is, so - # first see if it will tell us. cd to the root directory to prevent - # problems with other programs or directories called `ld' in the path. - ld_supported_targets=`cd /; ld --help 2>&1 \ - | sed -ne '/supported targets:/!d - s/[ ][ ]*/ /g - s/.*supported targets: *// - s/ .*// - p'` - case "$ld_supported_targets" in - elf32-i386) - TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" - ;; - a.out-i386-linux) - echo "${UNAME_MACHINE}-pc-linux-gnuaout" - exit 0 ;; - coff-i386) - echo "${UNAME_MACHINE}-pc-linux-gnucoff" - exit 0 ;; - "") - # Either a pre-BFD a.out linker (linux-gnuoldld) or - # one that does not give us useful --help. - echo "${UNAME_MACHINE}-pc-linux-gnuoldld" - exit 0 ;; - esac - # Determine whether the default compiler is a.out or elf - eval $set_cc_for_build - cat >$dummy.c < -#ifdef __cplusplus -#include /* for printf() prototype */ - int main (int argc, char *argv[]) { -#else - int main (argc, argv) int argc; char *argv[]; { -#endif -#ifdef __ELF__ -# ifdef __GLIBC__ -# if __GLIBC__ >= 2 - printf ("%s-pc-linux-gnu\n", argv[1]); -# else - printf ("%s-pc-linux-gnulibc1\n", argv[1]); -# endif -# else - printf ("%s-pc-linux-gnulibc1\n", argv[1]); -# endif -#else - printf ("%s-pc-linux-gnuaout\n", argv[1]); -#endif - return 0; -} -EOF - $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0 - rm -f $dummy.c $dummy - test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0 - ;; - i*86:DYNIX/ptx:4*:*) - # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. - # earlier versions are messed up and put the nodename in both - # sysname and nodename. - echo i386-sequent-sysv4 - exit 0 ;; - i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, - # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. - echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} - exit 0 ;; - i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) - UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` - if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then - echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} - else - echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} - fi - exit 0 ;; - i*86:*:5:[78]*) - case `/bin/uname -X | grep "^Machine"` in - *486*) UNAME_MACHINE=i486 ;; - *Pentium) UNAME_MACHINE=i586 ;; - *Pent*|*Celeron) UNAME_MACHINE=i686 ;; - esac - echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} - exit 0 ;; - i*86:*:3.2:*) - if test -f /usr/options/cb.name; then - UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then - UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')` - (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486 - (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \ - && UNAME_MACHINE=i586 - (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \ - && UNAME_MACHINE=i686 - (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \ - && UNAME_MACHINE=i686 - echo ${UNAME_MACHINE}-pc-sco$UNAME_REL - else - echo ${UNAME_MACHINE}-pc-sysv32 - fi - exit 0 ;; - i*86:*DOS:*:*) - echo ${UNAME_MACHINE}-pc-msdosdjgpp - exit 0 ;; - pc:*:*:*) - # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i386. - echo i386-pc-msdosdjgpp - exit 0 ;; - Intel:Mach:3*:*) - echo i386-pc-mach3 - exit 0 ;; - paragon:*:*:*) - echo i860-intel-osf1 - exit 0 ;; - i860:*:4.*:*) # i860-SVR4 - if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then - echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 - else # Add other i860-SVR4 vendors below as they are discovered. - echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 - fi - exit 0 ;; - mini*:CTIX:SYS*5:*) - # "miniframe" - echo m68010-convergent-sysv - exit 0 ;; - M68*:*:R3V[567]*:*) - test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; - 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0) - OS_REL='' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && echo i486-ncr-sysv4.3${OS_REL} && exit 0 - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; - 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && echo i486-ncr-sysv4 && exit 0 ;; - m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) - echo m68k-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; - mc68030:UNIX_System_V:4.*:*) - echo m68k-atari-sysv4 - exit 0 ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) - echo i386-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; - TSUNAMI:LynxOS:2.*:*) - echo sparc-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; - rs6000:LynxOS:2.*:*) - echo rs6000-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) - echo powerpc-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; - SM[BE]S:UNIX_SV:*:*) - echo mips-dde-sysv${UNAME_RELEASE} - exit 0 ;; - RM*:ReliantUNIX-*:*:*) - echo mips-sni-sysv4 - exit 0 ;; - RM*:SINIX-*:*:*) - echo mips-sni-sysv4 - exit 0 ;; - *:SINIX-*:*:*) - if uname -p 2>/dev/null >/dev/null ; then - UNAME_MACHINE=`(uname -p) 2>/dev/null` - echo ${UNAME_MACHINE}-sni-sysv4 - else - echo ns32k-sni-sysv - fi - exit 0 ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says - echo i586-unisys-sysv4 - exit 0 ;; - *:UNIX_System_V:4*:FTX*) - # From Gerald Hewes . - # How about differentiating between stratus architectures? -djm - echo hppa1.1-stratus-sysv4 - exit 0 ;; - *:*:*:FTX*) - # From seanf@swdc.stratus.com. - echo i860-stratus-sysv4 - exit 0 ;; - *:VOS:*:*) - # From Paul.Green@stratus.com. - echo hppa1.1-stratus-vos - exit 0 ;; - mc68*:A/UX:*:*) - echo m68k-apple-aux${UNAME_RELEASE} - exit 0 ;; - news*:NEWS-OS:6*:*) - echo mips-sony-newsos6 - exit 0 ;; - R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) - if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} - else - echo mips-unknown-sysv${UNAME_RELEASE} - fi - exit 0 ;; - BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. - echo powerpc-be-beos - exit 0 ;; - BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. - echo powerpc-apple-beos - exit 0 ;; - BePC:BeOS:*:*) # BeOS running on Intel PC compatible. - echo i586-pc-beos - exit 0 ;; - SX-4:SUPER-UX:*:*) - echo sx4-nec-superux${UNAME_RELEASE} - exit 0 ;; - SX-5:SUPER-UX:*:*) - echo sx5-nec-superux${UNAME_RELEASE} - exit 0 ;; - Power*:Rhapsody:*:*) - echo powerpc-apple-rhapsody${UNAME_RELEASE} - exit 0 ;; - *:Rhapsody:*:*) - echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} - exit 0 ;; - *:Darwin:*:*) - echo `uname -p`-apple-darwin${UNAME_RELEASE} - exit 0 ;; - *:procnto*:*:* | *:QNX:[0123456789]*:*) - if test "${UNAME_MACHINE}" = "x86pc"; then - UNAME_MACHINE=pc - fi - echo `uname -p`-${UNAME_MACHINE}-nto-qnx - exit 0 ;; - *:QNX:*:4*) - echo i386-pc-qnx - exit 0 ;; - NSR-[KW]:NONSTOP_KERNEL:*:*) - echo nsr-tandem-nsk${UNAME_RELEASE} - exit 0 ;; - *:NonStop-UX:*:*) - echo mips-compaq-nonstopux - exit 0 ;; - BS2000:POSIX*:*:*) - echo bs2000-siemens-sysv - exit 0 ;; - DS/*:UNIX_System_V:*:*) - echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} - exit 0 ;; - *:Plan9:*:*) - # "uname -m" is not consistent, so use $cputype instead. 386 - # is converted to i386 for consistency with other x86 - # operating systems. - if test "$cputype" = "386"; then - UNAME_MACHINE=i386 - else - UNAME_MACHINE="$cputype" - fi - echo ${UNAME_MACHINE}-unknown-plan9 - exit 0 ;; - i*86:OS/2:*:*) - # If we were able to find `uname', then EMX Unix compatibility - # is probably installed. - echo ${UNAME_MACHINE}-pc-os2-emx - exit 0 ;; - *:TOPS-10:*:*) - echo pdp10-unknown-tops10 - exit 0 ;; - *:TENEX:*:*) - echo pdp10-unknown-tenex - exit 0 ;; - KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) - echo pdp10-dec-tops20 - exit 0 ;; - XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) - echo pdp10-xkl-tops20 - exit 0 ;; - *:TOPS-20:*:*) - echo pdp10-unknown-tops20 - exit 0 ;; - *:ITS:*:*) - echo pdp10-unknown-its - exit 0 ;; - i*86:XTS-300:*:STOP) - echo ${UNAME_MACHINE}-unknown-stop - exit 0 ;; - i*86:atheos:*:*) - echo ${UNAME_MACHINE}-unknown-atheos - exit 0 ;; -esac - -#echo '(No uname command or uname output not recognized.)' 1>&2 -#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 - -eval $set_cc_for_build -cat >$dummy.c < -# include -#endif -main () -{ -#if defined (sony) -#if defined (MIPSEB) - /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, - I don't know.... */ - printf ("mips-sony-bsd\n"); exit (0); -#else -#include - printf ("m68k-sony-newsos%s\n", -#ifdef NEWSOS4 - "4" -#else - "" -#endif - ); exit (0); -#endif -#endif - -#if defined (__arm) && defined (__acorn) && defined (__unix) - printf ("arm-acorn-riscix"); exit (0); -#endif - -#if defined (hp300) && !defined (hpux) - printf ("m68k-hp-bsd\n"); exit (0); -#endif - -#if defined (NeXT) -#if !defined (__ARCHITECTURE__) -#define __ARCHITECTURE__ "m68k" -#endif - int version; - version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; - if (version < 4) - printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); - else - printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); - exit (0); -#endif - -#if defined (MULTIMAX) || defined (n16) -#if defined (UMAXV) - printf ("ns32k-encore-sysv\n"); exit (0); -#else -#if defined (CMU) - printf ("ns32k-encore-mach\n"); exit (0); -#else - printf ("ns32k-encore-bsd\n"); exit (0); -#endif -#endif -#endif - -#if defined (__386BSD__) - printf ("i386-pc-bsd\n"); exit (0); -#endif - -#if defined (sequent) -#if defined (i386) - printf ("i386-sequent-dynix\n"); exit (0); -#endif -#if defined (ns32000) - printf ("ns32k-sequent-dynix\n"); exit (0); -#endif -#endif - -#if defined (_SEQUENT_) - struct utsname un; - - uname(&un); - - if (strncmp(un.version, "V2", 2) == 0) { - printf ("i386-sequent-ptx2\n"); exit (0); - } - if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ - printf ("i386-sequent-ptx1\n"); exit (0); - } - printf ("i386-sequent-ptx\n"); exit (0); - -#endif - -#if defined (vax) -# if !defined (ultrix) -# include -# if defined (BSD) -# if BSD == 43 - printf ("vax-dec-bsd4.3\n"); exit (0); -# else -# if BSD == 199006 - printf ("vax-dec-bsd4.3reno\n"); exit (0); -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# endif -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# else - printf ("vax-dec-ultrix\n"); exit (0); -# endif -#endif - -#if defined (alliant) && defined (i860) - printf ("i860-alliant-bsd\n"); exit (0); -#endif - - exit (1); -} -EOF - -$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0 -rm -f $dummy.c $dummy - -# Apollos put the system type in the environment. - -test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; } - -# Convex versions that predate uname can use getsysinfo(1) - -if [ -x /usr/convex/getsysinfo ] -then - case `getsysinfo -f cpu_type` in - c1*) - echo c1-convex-bsd - exit 0 ;; - c2*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit 0 ;; - c34*) - echo c34-convex-bsd - exit 0 ;; - c38*) - echo c38-convex-bsd - exit 0 ;; - c4*) - echo c4-convex-bsd - exit 0 ;; - esac -fi - -cat >&2 < in order to provide the needed -information to handle your system. - -config.guess timestamp = $timestamp - -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null` - -hostinfo = `(hostinfo) 2>/dev/null` -/bin/universe = `(/bin/universe) 2>/dev/null` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` -/bin/arch = `(/bin/arch) 2>/dev/null` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` - -UNAME_MACHINE = ${UNAME_MACHINE} -UNAME_RELEASE = ${UNAME_RELEASE} -UNAME_SYSTEM = ${UNAME_SYSTEM} -UNAME_VERSION = ${UNAME_VERSION} -EOF - -exit 1 - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "timestamp='" -# time-stamp-format: "%:y-%02m-%02d" -# time-stamp-end: "'" -# End: diff --git a/libopm/config.sub b/libopm/config.sub deleted file mode 100755 index 393f13d..0000000 --- a/libopm/config.sub +++ /dev/null @@ -1,1411 +0,0 @@ -#! /bin/sh -# Configuration validation subroutine script. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 -# Free Software Foundation, Inc. - -timestamp='2001-09-07' - -# This file is (in principle) common to ALL GNU software. -# The presence of a machine in this file suggests that SOME GNU software -# can handle that machine. It does not imply ALL GNU software can. -# -# This file is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, -# Boston, MA 02111-1307, USA. - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# Please send patches to . -# -# Configuration subroutine to validate and canonicalize a configuration type. -# Supply the specified configuration type as an argument. -# If it is invalid, we print an error message on stderr and exit with code 1. -# Otherwise, we print the canonical config type on stdout and succeed. - -# This file is supposed to be the same for all GNU packages -# and recognize all the CPU types, system types and aliases -# that are meaningful with *any* GNU software. -# Each package is responsible for reporting which valid configurations -# it does not support. 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See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -# */ -# -# #include /* for printf() */ -# #include /* for open(), lseek(), read() */ -# #include /* for O_RDONLY, O_BINARY */ -# #include /* for strdup() */ -# -# /* O_BINARY isn't required (or even defined sometimes) under Unix */ -# #ifndef O_BINARY -# #define O_BINARY 0 -# #endif -# -# static unsigned int -# pe_get16 (fd, offset) -# int fd; -# int offset; -# { -# unsigned char b[2]; -# lseek (fd, offset, SEEK_SET); -# read (fd, b, 2); -# return b[0] + (b[1]<<8); -# } -# -# static unsigned int -# pe_get32 (fd, offset) -# int fd; -# int offset; -# { -# unsigned char b[4]; -# lseek (fd, offset, SEEK_SET); -# read (fd, b, 4); -# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); -# } -# -# static unsigned int -# pe_as32 (ptr) -# void *ptr; -# { -# unsigned char *b = ptr; -# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); -# } -# -# int -# main (argc, argv) -# int argc; -# char *argv[]; -# { -# int dll; -# unsigned long pe_header_offset, opthdr_ofs, num_entries, i; -# unsigned long export_rva, export_size, nsections, secptr, expptr; -# unsigned long name_rvas, nexp; -# unsigned char *expdata, *erva; -# char *filename, *dll_name; -# -# filename = argv[1]; -# -# dll = open(filename, O_RDONLY|O_BINARY); -# if (dll < 1) -# return 1; -# -# dll_name = filename; -# -# for (i=0; filename[i]; i++) -# if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':') -# dll_name = filename + i +1; -# -# pe_header_offset = pe_get32 (dll, 0x3c); -# opthdr_ofs = pe_header_offset + 4 + 20; -# num_entries = pe_get32 (dll, opthdr_ofs + 92); -# -# if (num_entries < 1) /* no exports */ -# return 1; -# -# export_rva = pe_get32 (dll, opthdr_ofs + 96); -# export_size = pe_get32 (dll, opthdr_ofs + 100); -# nsections = pe_get16 (dll, pe_header_offset + 4 +2); -# secptr = (pe_header_offset + 4 + 20 + -# pe_get16 (dll, pe_header_offset + 4 + 16)); -# -# expptr = 0; -# for (i = 0; i < nsections; i++) -# { -# char sname[8]; -# unsigned long secptr1 = secptr + 40 * i; -# unsigned long vaddr = pe_get32 (dll, secptr1 + 12); -# unsigned long vsize = pe_get32 (dll, secptr1 + 16); -# unsigned long fptr = pe_get32 (dll, secptr1 + 20); -# lseek(dll, secptr1, SEEK_SET); -# read(dll, sname, 8); -# if (vaddr <= export_rva && vaddr+vsize > export_rva) -# { -# expptr = fptr + (export_rva - vaddr); -# if (export_rva + export_size > vaddr + vsize) -# export_size = vsize - (export_rva - vaddr); -# break; -# } -# } -# -# expdata = (unsigned char*)malloc(export_size); -# lseek (dll, expptr, SEEK_SET); -# read (dll, expdata, export_size); -# erva = expdata - export_rva; -# -# nexp = pe_as32 (expdata+24); -# name_rvas = pe_as32 (expdata+32); -# -# printf ("EXPORTS\n"); -# for (i = 0; i> "${ofile}T" || (rm -f "${ofile}T"; exit 1) - - mv -f "${ofile}T" "$ofile" || \ - (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T") - chmod +x "$ofile" -fi - - - - - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' - -# Prevent multiple expansion - - - - - -echo "$as_me:$LINENO: checking for libraries containing socket functions" >&5 -echo $ECHO_N "checking for libraries containing socket functions... $ECHO_C" >&6 -if test "${ac_cv_socket_libs+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - - oCFLAGS=$CFLAGS - - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - - #include - #include - #include - #include - -int -main () -{ - - struct in_addr add; - int sd = socket(AF_INET, SOCK_STREAM, 0); - inet_ntoa(add); - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? 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"$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" - echo " " >> "$depfile" - . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -none) - exec "$@" - ;; - -*) - echo "Unknown depmode $depmode" 1>&2 - exit 1 - ;; -esac - -exit 0 diff --git a/libopm/doc/.cvsignore b/libopm/doc/.cvsignore deleted file mode 100644 index e34cfd1..0000000 --- a/libopm/doc/.cvsignore +++ /dev/null @@ -1 +0,0 @@ -api latex man Doxyfile Makefile diff --git a/libopm/doc/Doxyfile.in b/libopm/doc/Doxyfile.in deleted file mode 100644 index 5db6a85..0000000 --- a/libopm/doc/Doxyfile.in +++ /dev/null @@ -1,993 +0,0 @@ -# Doxyfile 1.2.18 - -# This file describes the settings to be used by the documentation system -# doxygen (www.doxygen.org) for a project -# -# All text after a hash (#) is considered a comment and will be ignored -# The format is: -# TAG = value [value, ...] -# For lists items can also be appended using: -# TAG += value [value, ...] -# Values that contain spaces should be placed between quotes (" ") - -#--------------------------------------------------------------------------- -# General configuration options -#--------------------------------------------------------------------------- - -# The PROJECT_NAME tag is a single word (or a sequence of words surrounded -# by quotes) that should identify the project. - -PROJECT_NAME = @PACKAGE@ - -# The PROJECT_NUMBER tag can be used to enter a project or revision number. -# This could be handy for archiving the generated documentation or -# if some version control system is used. - -PROJECT_NUMBER = @VERSION@ - -# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) -# base path where the generated documentation will be put. -# If a relative path is entered, it will be relative to the location -# where doxygen was started. If left blank the current directory will be used. - -OUTPUT_DIRECTORY = . - -# The OUTPUT_LANGUAGE tag is used to specify the language in which all -# documentation generated by doxygen is written. Doxygen will use this -# information to generate all constant output in the proper language. -# The default language is English, other supported languages are: -# Brazilian, Catalan, Chinese, Chinese-Traditional, Croatian, Czech, Danish, Dutch, -# Finnish, French, German, Greek, Hungarian, Italian, Japanese, Japanese-en -# (Japanese with english messages), Korean, Norwegian, Polish, Portuguese, -# Romanian, Russian, Serbian, Slovak, Slovene, Spanish, Swedish and Ukrainian. - -OUTPUT_LANGUAGE = English - -# If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in -# documentation are documented, even if no documentation was available. -# Private class members and static file members will be hidden unless -# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES - -EXTRACT_ALL = YES - -# If the EXTRACT_PRIVATE tag is set to YES all private members of a class -# will be included in the documentation. - -EXTRACT_PRIVATE = YES - -# If the EXTRACT_STATIC tag is set to YES all static members of a file -# will be included in the documentation. - -EXTRACT_STATIC = NO - -# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) -# defined locally in source files will be included in the documentation. -# If set to NO only classes defined in header files are included. - -EXTRACT_LOCAL_CLASSES = YES - -# If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all -# undocumented members of documented classes, files or namespaces. -# If set to NO (the default) these members will be included in the -# various overviews, but no documentation section is generated. -# This option has no effect if EXTRACT_ALL is enabled. - -HIDE_UNDOC_MEMBERS = NO - -# If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all -# undocumented classes that are normally visible in the class hierarchy. -# If set to NO (the default) these class will be included in the various -# overviews. This option has no effect if EXTRACT_ALL is enabled. - -HIDE_UNDOC_CLASSES = NO - -# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all -# friend (class|struct|union) declarations. -# If set to NO (the default) these declarations will be included in the -# documentation. - -HIDE_FRIEND_COMPOUNDS = NO - -# If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will -# include brief member descriptions after the members that are listed in -# the file and class documentation (similar to JavaDoc). -# Set to NO to disable this. - -BRIEF_MEMBER_DESC = YES - -# If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend -# the brief description of a member or function before the detailed description. -# Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the -# brief descriptions will be completely suppressed. - -REPEAT_BRIEF = YES - -# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then -# Doxygen will generate a detailed section even if there is only a brief -# description. - -ALWAYS_DETAILED_SEC = NO - -# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all inherited -# members of a class in the documentation of that class as if those members were -# ordinary class members. Constructors, destructors and assignment operators of -# the base classes will not be shown. - -INLINE_INHERITED_MEMB = NO - -# If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full -# path before files name in the file list and in the header files. If set -# to NO the shortest path that makes the file name unique will be used. - -FULL_PATH_NAMES = NO - -# If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag -# can be used to strip a user defined part of the path. Stripping is -# only done if one of the specified strings matches the left-hand part of -# the path. It is allowed to use relative paths in the argument list. - -STRIP_FROM_PATH = - -# The INTERNAL_DOCS tag determines if documentation -# that is typed after a \internal command is included. If the tag is set -# to NO (the default) then the documentation will be excluded. -# Set it to YES to include the internal documentation. - -INTERNAL_DOCS = NO - -# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct -# doxygen to hide any special comment blocks from generated source code -# fragments. Normal C and C++ comments will always remain visible. - -STRIP_CODE_COMMENTS = YES - -# If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate -# file names in lower case letters. If set to YES upper case letters are also -# allowed. This is useful if you have classes or files whose names only differ -# in case and if your file system supports case sensitive file names. Windows -# users are adviced to set this option to NO. - -CASE_SENSE_NAMES = NO - -# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter -# (but less readable) file names. This can be useful is your file systems -# doesn't support long names like on DOS, Mac, or CD-ROM. - -SHORT_NAMES = NO - -# If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen -# will show members with their full class and namespace scopes in the -# documentation. If set to YES the scope will be hidden. - -HIDE_SCOPE_NAMES = NO - -# If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen -# will generate a verbatim copy of the header file for each class for -# which an include is specified. Set to NO to disable this. - -VERBATIM_HEADERS = NO - -# If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen -# will put list of the files that are included by a file in the documentation -# of that file. - -SHOW_INCLUDE_FILES = YES - -# If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen -# will interpret the first line (until the first dot) of a JavaDoc-style -# comment as the brief description. If set to NO, the JavaDoc -# comments will behave just like the Qt-style comments (thus requiring an -# explict @brief command for a brief description. - -JAVADOC_AUTOBRIEF = NO - -# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen -# treat a multi-line C++ special comment block (i.e. a block of //! or /// -# comments) as a brief description. This used to be the default behaviour. -# The new default is to treat a multi-line C++ comment block as a detailed -# description. Set this tag to YES if you prefer the old behaviour instead. - -MULTILINE_CPP_IS_BRIEF = NO - -# If the DETAILS_AT_TOP tag is set to YES then Doxygen -# will output the detailed description near the top, like JavaDoc. -# If set to NO, the detailed description appears after the member -# documentation. - -DETAILS_AT_TOP = NO - -# If the INHERIT_DOCS tag is set to YES (the default) then an undocumented -# member inherits the documentation from any documented member that it -# reimplements. - -INHERIT_DOCS = YES - -# If the INLINE_INFO tag is set to YES (the default) then a tag [inline] -# is inserted in the documentation for inline members. - -INLINE_INFO = YES - -# If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen -# will sort the (detailed) documentation of file and class members -# alphabetically by member name. If set to NO the members will appear in -# declaration order. - -SORT_MEMBER_DOCS = NO - -# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC -# tag is set to YES, then doxygen will reuse the documentation of the first -# member in the group (if any) for the other members of the group. By default -# all members of a group must be documented explicitly. - -DISTRIBUTE_GROUP_DOC = YES - -# The TAB_SIZE tag can be used to set the number of spaces in a tab. -# Doxygen uses this value to replace tabs by spaces in code fragments. - -TAB_SIZE = 3 - -# The GENERATE_TODOLIST tag can be used to enable (YES) or -# disable (NO) the todo list. This list is created by putting \todo -# commands in the documentation. - -GENERATE_TODOLIST = YES - -# The GENERATE_TESTLIST tag can be used to enable (YES) or -# disable (NO) the test list. This list is created by putting \test -# commands in the documentation. - -GENERATE_TESTLIST = YES - -# The GENERATE_BUGLIST tag can be used to enable (YES) or -# disable (NO) the bug list. This list is created by putting \bug -# commands in the documentation. - -GENERATE_BUGLIST = YES - -# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or -# disable (NO) the deprecated list. This list is created by putting \deprecated commands in the documentation. - -GENERATE_DEPRECATEDLIST= YES - -# This tag can be used to specify a number of aliases that acts -# as commands in the documentation. An alias has the form "name=value". -# For example adding "sideeffect=\par Side Effects:\n" will allow you to -# put the command \sideeffect (or @sideeffect) in the documentation, which -# will result in a user defined paragraph with heading "Side Effects:". -# You can put \n's in the value part of an alias to insert newlines. - -ALIASES = - -# The ENABLED_SECTIONS tag can be used to enable conditional -# documentation sections, marked by \if sectionname ... \endif. - -ENABLED_SECTIONS = - -# The MAX_INITIALIZER_LINES tag determines the maximum number of lines -# the initial value of a variable or define consist of for it to appear in -# the documentation. If the initializer consists of more lines than specified -# here it will be hidden. Use a value of 0 to hide initializers completely. -# The appearance of the initializer of individual variables and defines in the -# documentation can be controlled using \showinitializer or \hideinitializer -# command in the documentation regardless of this setting. - -MAX_INITIALIZER_LINES = 30 - -# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C sources -# only. Doxygen will then generate output that is more tailored for C. -# For instance some of the names that are used will be different. The list -# of all members will be omitted, etc. - -OPTIMIZE_OUTPUT_FOR_C = YES - -# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java sources -# only. Doxygen will then generate output that is more tailored for Java. -# For instance namespaces will be presented as packages, qualified scopes -# will look different, etc. - -OPTIMIZE_OUTPUT_JAVA = NO - -# Set the SHOW_USED_FILES tag to NO to disable the list of files generated -# at the bottom of the documentation of classes and structs. If set to YES the -# list will mention the files that were used to generate the documentation. - -SHOW_USED_FILES = YES - -#--------------------------------------------------------------------------- -# configuration options related to warning and progress messages -#--------------------------------------------------------------------------- - -# The QUIET tag can be used to turn on/off the messages that are generated -# by doxygen. Possible values are YES and NO. If left blank NO is used. - -QUIET = NO - -# The WARNINGS tag can be used to turn on/off the warning messages that are -# generated by doxygen. Possible values are YES and NO. If left blank -# NO is used. - -WARNINGS = YES - -# If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings -# for undocumented members. If EXTRACT_ALL is set to YES then this flag will -# automatically be disabled. - -WARN_IF_UNDOCUMENTED = YES - -# The WARN_FORMAT tag determines the format of the warning messages that -# doxygen can produce. The string should contain the $file, $line, and $text -# tags, which will be replaced by the file and line number from which the -# warning originated and the warning text. - -WARN_FORMAT = "$file:$line: $text" - -# The WARN_LOGFILE tag can be used to specify a file to which warning -# and error messages should be written. If left blank the output is written -# to stderr. - -WARN_LOGFILE = - -#--------------------------------------------------------------------------- -# configuration options related to the input files -#--------------------------------------------------------------------------- - -# The INPUT tag can be used to specify the files and/or directories that contain -# documented source files. You may enter file names like "myfile.cpp" or -# directories like "/usr/src/myproject". Separate the files or directories -# with spaces. - -INPUT = ../src - -# If the value of the INPUT tag contains directories, you can use the -# FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp -# and *.h) to filter out the source-files in the directories. If left -# blank the following patterns are tested: -# *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx *.hpp -# *.h++ *.idl *.odl - -FILE_PATTERNS = - -# The RECURSIVE tag can be used to turn specify whether or not subdirectories -# should be searched for input files as well. Possible values are YES and NO. -# If left blank NO is used. - -RECURSIVE = YES - -# The EXCLUDE tag can be used to specify files and/or directories that should -# excluded from the INPUT source files. This way you can easily exclude a -# subdirectory from a directory tree whose root is specified with the INPUT tag. - -EXCLUDE = - -# The EXCLUDE_SYMLINKS tag can be used select whether or not files or directories -# that are symbolic links (a Unix filesystem feature) are excluded from the input. - -EXCLUDE_SYMLINKS = NO - -# If the value of the INPUT tag contains directories, you can use the -# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude -# certain files from those directories. - -EXCLUDE_PATTERNS = - -# The EXAMPLE_PATH tag can be used to specify one or more files or -# directories that contain example code fragments that are included (see -# the \include command). - -EXAMPLE_PATH = - -# If the value of the EXAMPLE_PATH tag contains directories, you can use the -# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp -# and *.h) to filter out the source-files in the directories. If left -# blank all files are included. - -EXAMPLE_PATTERNS = - -# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be -# searched for input files to be used with the \include or \dontinclude -# commands irrespective of the value of the RECURSIVE tag. -# Possible values are YES and NO. If left blank NO is used. - -EXAMPLE_RECURSIVE = NO - -# The IMAGE_PATH tag can be used to specify one or more files or -# directories that contain image that are included in the documentation (see -# the \image command). - -IMAGE_PATH = - -# The INPUT_FILTER tag can be used to specify a program that doxygen should -# invoke to filter for each input file. Doxygen will invoke the filter program -# by executing (via popen()) the command , where -# is the value of the INPUT_FILTER tag, and is the name of an -# input file. Doxygen will then use the output that the filter program writes -# to standard output. - -INPUT_FILTER = - -# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using -# INPUT_FILTER) will be used to filter the input files when producing source -# files to browse (i.e. when SOURCE_BROWSER is set to YES). - -FILTER_SOURCE_FILES = NO - -#--------------------------------------------------------------------------- -# configuration options related to source browsing -#--------------------------------------------------------------------------- - -# If the SOURCE_BROWSER tag is set to YES then a list of source files will -# be generated. Documented entities will be cross-referenced with these sources. - -SOURCE_BROWSER = NO - -# Setting the INLINE_SOURCES tag to YES will include the body -# of functions and classes directly in the documentation. - -INLINE_SOURCES = NO - -# If the REFERENCED_BY_RELATION tag is set to YES (the default) -# then for each documented function all documented -# functions referencing it will be listed. - -REFERENCED_BY_RELATION = YES - -# If the REFERENCES_RELATION tag is set to YES (the default) -# then for each documented function all documented entities -# called/used by that function will be listed. - -REFERENCES_RELATION = YES - -#--------------------------------------------------------------------------- -# configuration options related to the alphabetical class index -#--------------------------------------------------------------------------- - -# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index -# of all compounds will be generated. Enable this if the project -# contains a lot of classes, structs, unions or interfaces. - -ALPHABETICAL_INDEX = YES - -# If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then -# the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns -# in which this list will be split (can be a number in the range [1..20]) - -COLS_IN_ALPHA_INDEX = 5 - -# In case all classes in a project start with a common prefix, all -# classes will be put under the same header in the alphabetical index. -# The IGNORE_PREFIX tag can be used to specify one or more prefixes that -# should be ignored while generating the index headers. - -IGNORE_PREFIX = - -#--------------------------------------------------------------------------- -# configuration options related to the HTML output -#--------------------------------------------------------------------------- - -# If the GENERATE_HTML tag is set to YES (the default) Doxygen will -# generate HTML output. - -GENERATE_HTML = YES - -# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `html' will be used as the default path. - -HTML_OUTPUT = @DOX_DIR_HTML@ - -# The HTML_FILE_EXTENSION tag can be used to specify the file extension for -# each generated HTML page (for example: .htm,.php,.asp). If it is left blank -# doxygen will generate files with .html extension. - -HTML_FILE_EXTENSION = .html - -# The HTML_HEADER tag can be used to specify a personal HTML header for -# each generated HTML page. If it is left blank doxygen will generate a -# standard header. - -HTML_HEADER = - -# The HTML_FOOTER tag can be used to specify a personal HTML footer for -# each generated HTML page. If it is left blank doxygen will generate a -# standard footer. - -HTML_FOOTER = - -# The HTML_STYLESHEET tag can be used to specify a user defined cascading -# style sheet that is used by each HTML page. It can be used to -# fine-tune the look of the HTML output. If the tag is left blank doxygen -# will generate a default style sheet - -HTML_STYLESHEET = libopm.css - -# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, -# files or namespaces will be aligned in HTML using tables. If set to -# NO a bullet list will be used. - -HTML_ALIGN_MEMBERS = YES - -# If the GENERATE_HTMLHELP tag is set to YES, additional index files -# will be generated that can be used as input for tools like the -# Microsoft HTML help workshop to generate a compressed HTML help file (.chm) -# of the generated HTML documentation. - -GENERATE_HTMLHELP = NO - -# If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can -# be used to specify the file name of the resulting .chm file. You -# can add a path in front of the file if the result should not be -# written to the html output dir. - -CHM_FILE = - -# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can -# be used to specify the location (absolute path including file name) of -# the HTML help compiler (hhc.exe). If non empty doxygen will try to run -# the html help compiler on the generated index.hhp. - -HHC_LOCATION = - -# If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag -# controls if a separate .chi index file is generated (YES) or that -# it should be included in the master .chm file (NO). - -GENERATE_CHI = NO - -# If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag -# controls whether a binary table of contents is generated (YES) or a -# normal table of contents (NO) in the .chm file. - -BINARY_TOC = NO - -# The TOC_EXPAND flag can be set to YES to add extra items for group members -# to the contents of the Html help documentation and to the tree view. - -TOC_EXPAND = NO - -# The DISABLE_INDEX tag can be used to turn on/off the condensed index at -# top of each HTML page. The value NO (the default) enables the index and -# the value YES disables it. - -DISABLE_INDEX = NO - -# This tag can be used to set the number of enum values (range [1..20]) -# that doxygen will group on one line in the generated HTML documentation. - -ENUM_VALUES_PER_LINE = 4 - -# If the GENERATE_TREEVIEW tag is set to YES, a side panel will be -# generated containing a tree-like index structure (just like the one that -# is generated for HTML Help). For this to work a browser that supports -# JavaScript and frames is required (for instance Mozilla, Netscape 4.0+, -# or Internet explorer 4.0+). Note that for large projects the tree generation -# can take a very long time. In such cases it is better to disable this feature. -# Windows users are probably better off using the HTML help feature. - -GENERATE_TREEVIEW = NO - -# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be -# used to set the initial width (in pixels) of the frame in which the tree -# is shown. - -TREEVIEW_WIDTH = 250 - -#--------------------------------------------------------------------------- -# configuration options related to the LaTeX output -#--------------------------------------------------------------------------- - -# If the GENERATE_LATEX tag is set to YES (the default) Doxygen will -# generate Latex output. - -GENERATE_LATEX = YES - -# The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `latex' will be used as the default path. - -LATEX_OUTPUT = @DOX_DIR_LATEX@ - -# The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be invoked. If left blank `latex' will be used as the default command name. - -LATEX_CMD_NAME = latex - -# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to -# generate index for LaTeX. If left blank `makeindex' will be used as the -# default command name. - -MAKEINDEX_CMD_NAME = makeindex - -# If the COMPACT_LATEX tag is set to YES Doxygen generates more compact -# LaTeX documents. This may be useful for small projects and may help to -# save some trees in general. - -COMPACT_LATEX = NO - -# The PAPER_TYPE tag can be used to set the paper type that is used -# by the printer. Possible values are: a4, a4wide, letter, legal and -# executive. If left blank a4wide will be used. - -PAPER_TYPE = a4wide - -# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX -# packages that should be included in the LaTeX output. - -EXTRA_PACKAGES = - -# The LATEX_HEADER tag can be used to specify a personal LaTeX header for -# the generated latex document. The header should contain everything until -# the first chapter. If it is left blank doxygen will generate a -# standard header. Notice: only use this tag if you know what you are doing! - -LATEX_HEADER = - -# If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated -# is prepared for conversion to pdf (using ps2pdf). The pdf file will -# contain links (just like the HTML output) instead of page references -# This makes the output suitable for online browsing using a pdf viewer. - -PDF_HYPERLINKS = YES - -# If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of -# plain latex in the generated Makefile. Set this option to YES to get a -# higher quality PDF documentation. - -USE_PDFLATEX = NO - -# If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. -# command to the generated LaTeX files. This will instruct LaTeX to keep -# running if errors occur, instead of asking the user for help. -# This option is also used when generating formulas in HTML. - -LATEX_BATCHMODE = NO - -#--------------------------------------------------------------------------- -# configuration options related to the RTF output -#--------------------------------------------------------------------------- - -# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output -# The RTF output is optimised for Word 97 and may not look very pretty with -# other RTF readers or editors. - -GENERATE_RTF = NO - -# The RTF_OUTPUT tag is used to specify where the RTF docs will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `rtf' will be used as the default path. - -RTF_OUTPUT = rtf - -# If the COMPACT_RTF tag is set to YES Doxygen generates more compact -# RTF documents. This may be useful for small projects and may help to -# save some trees in general. - -COMPACT_RTF = NO - -# If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated -# will contain hyperlink fields. The RTF file will -# contain links (just like the HTML output) instead of page references. -# This makes the output suitable for online browsing using WORD or other -# programs which support those fields. -# Note: wordpad (write) and others do not support links. - -RTF_HYPERLINKS = NO - -# Load stylesheet definitions from file. Syntax is similar to doxygen's -# config file, i.e. a series of assigments. You only have to provide -# replacements, missing definitions are set to their default value. - -RTF_STYLESHEET_FILE = - -# Set optional variables used in the generation of an rtf document. -# Syntax is similar to doxygen's config file. - -RTF_EXTENSIONS_FILE = - -#--------------------------------------------------------------------------- -# configuration options related to the man page output -#--------------------------------------------------------------------------- - -# If the GENERATE_MAN tag is set to YES (the default) Doxygen will -# generate man pages - -GENERATE_MAN = YES - -# The MAN_OUTPUT tag is used to specify where the man pages will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `man' will be used as the default path. - -MAN_OUTPUT = @DOX_DIR_MAN@ - -# The MAN_EXTENSION tag determines the extension that is added to -# the generated man pages (default is the subroutine's section .3) - -MAN_EXTENSION = .3 - -# If the MAN_LINKS tag is set to YES and Doxygen generates man output, -# then it will generate one additional man file for each entity -# documented in the real man page(s). These additional files -# only source the real man page, but without them the man command -# would be unable to find the correct page. The default is NO. - -MAN_LINKS = NO - -#--------------------------------------------------------------------------- -# configuration options related to the XML output -#--------------------------------------------------------------------------- - -# If the GENERATE_XML tag is set to YES Doxygen will -# generate an XML file that captures the structure of -# the code including all documentation. Note that this -# feature is still experimental and incomplete at the -# moment. - -GENERATE_XML = NO - -# The XML_SCHEMA tag can be used to specify an XML schema, -# which can be used by a validating XML parser to check the -# syntax of the XML files. - -XML_SCHEMA = - -# The XML_DTD tag can be used to specify an XML DTD, -# which can be used by a validating XML parser to check the -# syntax of the XML files. - -XML_DTD = - -#--------------------------------------------------------------------------- -# configuration options for the AutoGen Definitions output -#--------------------------------------------------------------------------- - -# If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will -# generate an AutoGen Definitions (see autogen.sf.net) file -# that captures the structure of the code including all -# documentation. Note that this feature is still experimental -# and incomplete at the moment. - -GENERATE_AUTOGEN_DEF = NO - -#--------------------------------------------------------------------------- -# Configuration options related to the preprocessor -#--------------------------------------------------------------------------- - -# If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will -# evaluate all C-preprocessor directives found in the sources and include -# files. - -ENABLE_PREPROCESSING = YES - -# If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro -# names in the source code. If set to NO (the default) only conditional -# compilation will be performed. Macro expansion can be done in a controlled -# way by setting EXPAND_ONLY_PREDEF to YES. - -MACRO_EXPANSION = YES - -# If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES -# then the macro expansion is limited to the macros specified with the -# PREDEFINED and EXPAND_AS_PREDEFINED tags. - -EXPAND_ONLY_PREDEF = NO - -# If the SEARCH_INCLUDES tag is set to YES (the default) the includes files -# in the INCLUDE_PATH (see below) will be search if a #include is found. - -SEARCH_INCLUDES = YES - -# The INCLUDE_PATH tag can be used to specify one or more directories that -# contain include files that are not input files but should be processed by -# the preprocessor. - -INCLUDE_PATH = - -# You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard -# patterns (like *.h and *.hpp) to filter out the header-files in the -# directories. If left blank, the patterns specified with FILE_PATTERNS will -# be used. - -INCLUDE_FILE_PATTERNS = - -# The PREDEFINED tag can be used to specify one or more macro names that -# are defined before the preprocessor is started (similar to the -D option of -# gcc). The argument of the tag is a list of macros of the form: name -# or name=definition (no spaces). If the definition and the = are -# omitted =1 is assumed. - -PREDEFINED = - -# If the MACRO_EXPANSION and EXPAND_PREDEF_ONLY tags are set to YES then -# this tag can be used to specify a list of macro names that should be expanded. -# The macro definition that is found in the sources will be used. -# Use the PREDEFINED tag if you want to use a different macro definition. - -EXPAND_AS_DEFINED = - -# If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then -# doxygen's preprocessor will remove all function-like macros that are alone -# on a line, have an all uppercase name, and do not end with a semicolon. Such -# function macros are typically used for boiler-plate code, and will confuse the -# parser if not removed. - -SKIP_FUNCTION_MACROS = YES - -#--------------------------------------------------------------------------- -# Configuration::addtions related to external references -#--------------------------------------------------------------------------- - -# The TAGFILES tag can be used to specify one or more tagfiles. - -TAGFILES = - -# When a file name is specified after GENERATE_TAGFILE, doxygen will create -# a tag file that is based on the input files it reads. - -GENERATE_TAGFILE = - -# If the ALLEXTERNALS tag is set to YES all external classes will be listed -# in the class index. If set to NO only the inherited external classes -# will be listed. - -ALLEXTERNALS = NO - -# If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed -# in the modules index. If set to NO, only the current project's groups will -# be listed. - -EXTERNAL_GROUPS = YES - -# The PERL_PATH should be the absolute path and name of the perl script -# interpreter (i.e. the result of `which perl'). - -PERL_PATH = /usr/bin/perl - -#--------------------------------------------------------------------------- -# Configuration options related to the dot tool -#--------------------------------------------------------------------------- - -# If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will -# generate a inheritance diagram (in Html, RTF and LaTeX) for classes with base or -# super classes. Setting the tag to NO turns the diagrams off. Note that this -# option is superceded by the HAVE_DOT option below. This is only a fallback. It is -# recommended to install and use dot, since it yield more powerful graphs. - -CLASS_DIAGRAMS = YES - -# If set to YES, the inheritance and collaboration graphs will hide -# inheritance and usage relations if the target is undocumented -# or is not a class. - -HIDE_UNDOC_RELATIONS = YES - -# If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is -# available from the path. This tool is part of Graphviz, a graph visualization -# toolkit from AT&T and Lucent Bell Labs. The other options in this section -# have no effect if this option is set to NO (the default) - -HAVE_DOT = NO - -# If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen -# will generate a graph for each documented class showing the direct and -# indirect inheritance relations. Setting this tag to YES will force the -# the CLASS_DIAGRAMS tag to NO. - -CLASS_GRAPH = YES - -# If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen -# will generate a graph for each documented class showing the direct and -# indirect implementation dependencies (inheritance, containment, and -# class references variables) of the class with other documented classes. - -COLLABORATION_GRAPH = YES - -# If set to YES, the inheritance and collaboration graphs will show the -# relations between templates and their instances. - -TEMPLATE_RELATIONS = YES - -# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT -# tags are set to YES then doxygen will generate a graph for each documented -# file showing the direct and indirect include dependencies of the file with -# other documented files. - -INCLUDE_GRAPH = YES - -# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and -# HAVE_DOT tags are set to YES then doxygen will generate a graph for each -# documented header file showing the documented files that directly or -# indirectly include this file. - -INCLUDED_BY_GRAPH = YES - -# If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen -# will graphical hierarchy of all classes instead of a textual one. - -GRAPHICAL_HIERARCHY = YES - -# The DOT_IMAGE_FORMAT tag can be used to set the image format of the images -# generated by dot. Possible values are png, jpg, or gif -# If left blank png will be used. - -DOT_IMAGE_FORMAT = png - -# The tag DOT_PATH can be used to specify the path where the dot tool can be -# found. If left blank, it is assumed the dot tool can be found on the path. - -DOT_PATH = - -# The DOTFILE_DIRS tag can be used to specify one or more directories that -# contain dot files that are included in the documentation (see the -# \dotfile command). - -DOTFILE_DIRS = - -# The MAX_DOT_GRAPH_WIDTH tag can be used to set the maximum allowed width -# (in pixels) of the graphs generated by dot. If a graph becomes larger than -# this value, doxygen will try to truncate the graph, so that it fits within -# the specified constraint. Beware that most browsers cannot cope with very -# large images. - -MAX_DOT_GRAPH_WIDTH = 1024 - -# The MAX_DOT_GRAPH_HEIGHT tag can be used to set the maximum allows height -# (in pixels) of the graphs generated by dot. If a graph becomes larger than -# this value, doxygen will try to truncate the graph, so that it fits within -# the specified constraint. Beware that most browsers cannot cope with very -# large images. - -MAX_DOT_GRAPH_HEIGHT = 1024 - -# If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will -# generate a legend page explaining the meaning of the various boxes and -# arrows in the dot generated graphs. - -GENERATE_LEGEND = YES - -# If the DOT_CLEANUP tag is set to YES (the default) Doxygen will -# remove the intermedate dot files that are used to generate -# the various graphs. - -DOT_CLEANUP = YES - -#--------------------------------------------------------------------------- -# Configuration::addtions related to the search engine -#--------------------------------------------------------------------------- - -# The SEARCHENGINE tag specifies whether or not a search engine should be -# used. If set to NO the values of all tags below this one will be ignored. - -SEARCHENGINE = NO - -# The CGI_NAME tag should be the name of the CGI script that -# starts the search engine (doxysearch) with the correct parameters. -# A script with this name will be generated by doxygen. - -CGI_NAME = search.cgi - -# The CGI_URL tag should be the absolute URL to the directory where the -# cgi binaries are located. See the documentation of your http daemon for -# details. - -CGI_URL = - -# The DOC_URL tag should be the absolute URL to the directory where the -# documentation is located. If left blank the absolute path to the -# documentation, with file:// prepended to it, will be used. - -DOC_URL = - -# The DOC_ABSPATH tag should be the absolute path to the directory where the -# documentation is located. If left blank the directory on the local machine -# will be used. - -DOC_ABSPATH = - -# The BIN_ABSPATH tag must point to the directory where the doxysearch binary -# is installed. - -BIN_ABSPATH = /usr/local/bin/ - -# The EXT_DOC_PATHS tag can be used to specify one or more paths to -# documentation generated for other projects. 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File descriptor and memory allocation are handled internally by calls -to API functions aswell as the main IO loop (opm_cycle). Configuration, callback -registry and protocol types are all on a scanner based level. This provides means -to create multiple 'virtual scanners', each with it's own configuration, limits -and protocols. - - -2.0 API Data Types ------------------- - -OPM_T - This type holds information regarding a 'virtual scanner'. It is the highest - type created to proxy scan. - -OPM_REMOTE_T - - This structure holds information regarding a remote host. An OPM_REMOTE_T must - be created for each host libopm will scan. The OPM_REMOTE_T struct will be passed - back on callbacks, so that the client will be able to determine the IP, port and - protocol in question. - - The OPM_REMOTE_T structure is defined in opm.h and is as follows: - - struct OPM_REMOTE_T { - char *ip; - - unsigned short int port; - unsigned short int protocol; - unsigned short int bytes_read; - - OPM_PROTOCOL_T *protocols; - - void *data; - } - - The members of the OPM_REMOTE_T structure are: - - ip - The ip of the host in human readble form. - - port - Port used in callbacks. - - protocol - Protocol used in callbacks. - - bytes_read - Number of bytes read before the callback. - - callbacks - An array of callbacks associated with this OPM_REMOTE_T. This - element is handled internally by the API. - - data - An arbitrary pointer used if the client program wants to store additional - data in the remote struct. This can be used to avoid having to have a seperate - list of scans outside of the library. - -2.1 C API Functions -------------------- - - -OPM_T *opm_create(void) - - Parameters: None - Return: Pointer to OPM_T - - The opm_create function is used to create a new scanner object. Memory for the object - will be created internally and can be freed with the opm_free function. - - - - -void opm_free(OPM_T *) - - Parameters: Pointer to OPM_T object to free - Return: None - - The opm_free struct will free a scanner object. All configuration and scans the scanner - is engaged in will be destroyed. - - - - - -OPM_REMOTE_T *opm_remote_create(char *) - - Parameters: Pointer to string containing human readable IP address of remote host - Return: Pointer to OPM_REMOTE_T - - The opm_remote_create function will allocate and setup a OPM_REMOTE_T object which - contains information on a remote host being scanned. OPM_REMOTE_T objects are passed - to the scanner to initiate scanning, and then are passed back on events. - - - - - -void opm_remote_free(OPM_REMOTE_T *) - - Parameters: OPM_REMOTE_T object to free - Return: None - - The opm_remote_free function frees up an OPM_REMOTE_T struct. - - WARNING: Freeing an OPM_REMOTE_T struct after it has been passed to - a scanner (via opm_scan) would give unpredictable results. - - It is only safe to free an OPM_REMOTE_T struct after the end scan - callback has been called. - - - -OPM_ERR_T opm_config(OPM_T *, int, void *) - - Parameters: OPM_T: object to set configuration options with - int: configuration option to set - void *: Pointer to data to set the data to - - Return: OPM_ERR_T or OPM_SUCCESS on success - - OPM_ERR_BADVALUE: Unable to set the given value (bad formatting). - OPM_ERR_BADKEY: The key (configuration option) is unknown. - - The opm_config function sets various options on the individual scanner - objects. A pointer to the data to set the option to is required. The scanner - will make a copy of the data and store it internally. - - Configuration Types - - OPTION TYPE DESCRIPTION - -------------------------------------------------------------------------- - - OPM_CONFIG_FD_LIMIT int Max file descriptor limit - - OPM_CONFIG_BIND_IP char * IP to bind to for outgoing scans - - OPM_CONFIG_TARGET_STRING list of char * Target strings used to verify open proxies - - OPM_CONFIG_SCAN_IP char * IP to command proxies to connect to - - OPM_CONFIG_SCAN_PORT int port to command proxies to connect to - - OPM_CONFIG_MAX_READ int Maximum amount of data (in bytes) to be read from - the remote connection until it is dropped. - - OPM_CONFIG_TIMEOUT int Time in seconds before a negotiation is considered - timed out, and closed. - - OPM_CONFIG_DNSBL_HOST char * DNSBL host - - - - Example: - int fd_limit, max_read; - OPM_T *scanner; - - scanner = opm_create(); - - fd_limit = 1024; - max_read = 4096; - - opm_config(scanner, OPM_CONFIG_FD_LIMIT, &fd_limit); - opm_config(scanner, OPM_CONFIG_MAX_READ, &max_read); - opm_config(scanner, OPM_CONFIG_BIND_IP, "10.0.0.1"); - opm_config(scanner, OPM_CONFIG_TARGET_STRING, "Match1"); - opm_config(scanner, OPM_CONFIG_TARET_STRING, "Match2"); - - opm_free(scanner); - - - -OPM_ERR_T opm_addtype(OPM_T *, int, int) -OPM_ERR_T opm_remote_addtype(OPM_REMOTE_T *, int, int) - - Parameters: OPM_T scanner to add type to - int: type to add - int: port of type to add - - Return: OPM_ERR_T or OPM_SUCCESS on success - - OPM_ERR_BADPROTOCOL: Bad protocol type - - The opm_addtype function adds a protocol type and port to the scanner's - protocol list. This list determines what ports the scanner will scan on, - and what protocols it will check for on those ports. Each protocol/port will - result in 1 file descriptor used per scan. - - The opm_remote_addtype functions works similarly, but adds the protocol - configuration to an individual remote struct instead. - - - Type Description - --------------------------------------------------------------------- - OPM_TYPE_HTTP Open http proxies - OPM_TYPE_SOCKS4 Open socks 4 proxies - OPM_TYPE_SOCKS5 Open socks 5 proxies - OPM_TYPE_ROUTER Routers with default passwords set (usually cisco) - OPM_TYPE_WINGATE Open wingate proxy - OPM_TYPE_POST Opm HTTP post proxy - - Example: - - OPM_T *scanner; - scanner = opm_create(); - - opm_addtype(scanner, OPM_TYPE_HTTP, 80); - opm_addtype(scanner, OPM_TYPE_HTTP, 8080); - opm_addtype(scanner, OPM_TYPE_HTTP, 3128); - opm_addtype(scanner, OPM_TYPE_SOCKS4, 1080); - opm_addtype(scanner, OPM_TYPE_SOCKS5, 1080); - opm_addtype(scanner, OPM_TYPE_ROUTER, 23); - opm_addtype(scanner, OPM_TYPE_WINGATE, 23); - opm_addtype(scanner, OPM_TYPE_POST, 80); - - opm_free(scanner); - - -OPM_ERR_T opm_scan(OPM_T *, OPM_REMOTE_T *) - - Parameters: OPM_T: Scanner to scan on - OPM_REMOTE_T: Object containing information on remote host to scan - - Return: OPM_ERR_T or OPM_SUCCESS on success - - OPM_ERR_BADADDR: The address within the OPM_REMOTE_T is not valid. - OPM_ERR_NOPROTOCOLS: No protocols are configured. - - The opm_scan functions adds a remote host object to the scanner's scan queue - (or begins scanning on it if there is no queue). - - Example: - - OPM_T *scanner; - OPM_REMOTE_T *remote_host; - - scanner = opm_create(); - remote_host = opm_remote_create("10.0.0.1"); - - opm_addtype(scanner, OPM_TYPE_HTTP, 80); - - opm_scan(scanner, remote_host); - - - -void opm_end(OPM_T *, OPM_REMOTE_T *) -void opm_endscan(OPM_T *, OPM_REMOTE_T *) - - Parameters: OPM_T Scanner to end scan on - OPM_REMOTE_T Scan to end - - Return: None, OPM_CALLBACK_END will still be called - when the scans end - - The opm_end function ends all scans using the passed OPM_REMOTE_T. The - opm_endscan will only end active scans (scans in the queue are not - traversed). This is useful if it is known only one scan using the remote - struct exists, but it is also known that the scan has already active. - Using opm_endscan will save time by not traversing the queue list. - - IMPORTANT: If the opm_end function ends any scans in the queue, the - OPM_CALLBACK_END callback will be called immadiately for - those scans. Any scans in the active scan list will be set - OPM_STATE_CLOSED and OPM_CALLBACK_END for those scans will - be called on the next opm_cycle. - - -OPM_ERR_T opm_callback(OPM_T *, int, OPM_CALLBACK_T, void *) - - Parameters: OPM_T: Scanner to set callbacks on - int: Callback type - OPM_CALLBACK_T: Pointer to custom callback function - void *: Pointer to be passed back, this is generally NULL - - Return: OPM_ERR_T or OPM_SUCCESS on success - - OPM_ERR_CBNOTFOUND: The given callback type is unknown - - - - typedef void OPM_CALLBACK_T (OPM_T *, OPM_REMOTE_T *, int); - - - The opm_callback function is used to set a scanner wide callback function - for events. The opm_remote_callback can be used to set remote host specific - callback functions. - - The first parameter to the callback function is the scanner in question, the - second is the remote host object in question, and the third is an optional integer - used for error codes. - - The the OPENPROXY, NEGFAIL, TIMEOUT, and ERROR functions, the OPM_REMOTE struct - will have OPM_REMOTE_T::protocol, OPM_REMOTE_T::port and OPM_REMOTE_T::bytes_read - set. - - Type Description - -------------------------------------------------------------------------------- - - OPM_CALLBACK_OPENPROXY An open proxy has been found. - - OPM_CALLBACK_NEGFAIL Negotiation with the remote end has failed. - - OPM_CALLBACK_TIMEOUT Neogitation with the remote end has timed out - - OPM_CALLBACK_END Scan on remote host is complete, the OPM_REMOTE_T - has been removed from the scanner and is safe to - opm_remote_free - - OPM_CALLBACK_ERROR An error has occured. - - - - - -void opm_cycle(OPM_T *) - - Parameters: OPM_T: Scanner to cycle - Return: None - - opm_cycle passes one cycle to a scanner. During a cycle the following functions - are performed in order: - - 1. Scans are moved from a queue list to a live scan list if OPM_CONFIG_FD_LIMIT has not - yet been reached. - - 2. Scans in the live scan list are 'established'. That is, if OPM_CONFIG_FD_LIMIT has not - yet been reached, new connections will be established until OPM_CONFIG_FD_LIMIT is reached - or all scans have active file descriptors. - - 3. All scans are polled for read, write and negotiation failed events. Upon write event, - negotiation related data is sent to the remote host to negotiate the open proxy. Upon - read event, data is read in and tested against target strings. Upon negotiation fail (HUP) - events, scans are marked closed. - - 4. Free up the file descriptors of connections marked closed and remove such connections - from the scan list. If no connections are left for a given remote host, consider the scan - on that host ended and remove it from the scanner. - - opm_cycle will need to be called consistently within the main loop of the client application. - opm_cycle will not block or cause delays. It is up to the client application to rate calls to - opm_cycle in order to save CPU. diff --git a/libopm/install-sh b/libopm/install-sh deleted file mode 100755 index e9de238..0000000 --- a/libopm/install-sh +++ /dev/null @@ -1,251 +0,0 @@ -#!/bin/sh -# -# install - install a program, script, or datafile -# This comes from X11R5 (mit/util/scripts/install.sh). -# -# Copyright 1991 by the Massachusetts Institute of Technology -# -# Permission to use, copy, modify, distribute, and sell this software and its -# documentation for any purpose is hereby granted without fee, provided that -# the above copyright notice appear in all copies and that both that -# copyright notice and this permission notice appear in supporting -# documentation, and that the name of M.I.T. not be used in advertising or -# publicity pertaining to distribution of the software without specific, -# written prior permission. M.I.T. makes no representations about the -# suitability of this software for any purpose. It is provided "as is" -# without express or implied warranty. -# -# Calling this script install-sh is preferred over install.sh, to prevent -# `make' implicit rules from creating a file called install from it -# when there is no Makefile. -# -# This script is compatible with the BSD install script, but was written -# from scratch. It can only install one file at a time, a restriction -# shared with many OS's install programs. - - -# set DOITPROG to echo to test this script - -# Don't use :- since 4.3BSD and earlier shells don't like it. -doit="${DOITPROG-}" - - -# put in absolute paths if you don't have them in your path; or use env. vars. - -mvprog="${MVPROG-mv}" -cpprog="${CPPROG-cp}" -chmodprog="${CHMODPROG-chmod}" -chownprog="${CHOWNPROG-chown}" -chgrpprog="${CHGRPPROG-chgrp}" -stripprog="${STRIPPROG-strip}" -rmprog="${RMPROG-rm}" -mkdirprog="${MKDIRPROG-mkdir}" - -transformbasename="" -transform_arg="" -instcmd="$mvprog" -chmodcmd="$chmodprog 0755" -chowncmd="" -chgrpcmd="" -stripcmd="" -rmcmd="$rmprog -f" -mvcmd="$mvprog" -src="" -dst="" -dir_arg="" - -while [ x"$1" != x ]; do - case $1 in - -c) instcmd="$cpprog" - shift - continue;; - - -d) dir_arg=true - shift - continue;; - - -m) chmodcmd="$chmodprog $2" - shift - shift - continue;; - - -o) chowncmd="$chownprog $2" - shift - shift - continue;; - - -g) chgrpcmd="$chgrpprog $2" - shift - shift - continue;; - - -s) stripcmd="$stripprog" - shift - continue;; - - -t=*) transformarg=`echo $1 | sed 's/-t=//'` - shift - continue;; - - -b=*) transformbasename=`echo $1 | sed 's/-b=//'` - shift - continue;; - - *) if [ x"$src" = x ] - then - src=$1 - else - # this colon is to work around a 386BSD /bin/sh bug - : - dst=$1 - fi - shift - continue;; - esac -done - -if [ x"$src" = x ] -then - echo "install: no input file specified" - exit 1 -else - true -fi - -if [ x"$dir_arg" != x ]; then - dst=$src - src="" - - if [ -d $dst ]; then - instcmd=: - chmodcmd="" - else - instcmd=mkdir - fi -else - -# Waiting for this to be detected by the "$instcmd $src $dsttmp" command -# might cause directories to be created, which would be especially bad -# if $src (and thus $dsttmp) contains '*'. - - if [ -f $src -o -d $src ] - then - true - else - echo "install: $src does not exist" - exit 1 - fi - - if [ x"$dst" = x ] - then - echo "install: no destination specified" - exit 1 - else - true - fi - -# If destination is a directory, append the input filename; if your system -# does not like double slashes in filenames, you may need to add some logic - - if [ -d $dst ] - then - dst="$dst"/`basename $src` - else - true - fi -fi - -## this sed command emulates the dirname command -dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` - -# Make sure that the destination directory exists. -# this part is taken from Noah Friedman's mkinstalldirs script - -# Skip lots of stat calls in the usual case. -if [ ! -d "$dstdir" ]; then -defaultIFS=' -' -IFS="${IFS-${defaultIFS}}" - -oIFS="${IFS}" -# Some sh's can't handle IFS=/ for some reason. -IFS='%' -set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` -IFS="${oIFS}" - -pathcomp='' - -while [ $# -ne 0 ] ; do - pathcomp="${pathcomp}${1}" - shift - - if [ ! -d "${pathcomp}" ] ; - then - $mkdirprog "${pathcomp}" - else - true - fi - - pathcomp="${pathcomp}/" -done -fi - -if [ x"$dir_arg" != x ] -then - $doit $instcmd $dst && - - if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && - if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && - if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && - if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi -else - -# If we're going to rename the final executable, determine the name now. - - if [ x"$transformarg" = x ] - then - dstfile=`basename $dst` - else - dstfile=`basename $dst $transformbasename | - sed $transformarg`$transformbasename - fi - -# don't allow the sed command to completely eliminate the filename - - if [ x"$dstfile" = x ] - then - dstfile=`basename $dst` - else - true - fi - -# Make a temp file name in the proper directory. - - dsttmp=$dstdir/#inst.$$# - -# Move or copy the file name to the temp name - - $doit $instcmd $src $dsttmp && - - trap "rm -f ${dsttmp}" 0 && - -# and set any options; do chmod last to preserve setuid bits - -# If any of these fail, we abort the whole thing. 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See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# Check that we have a working $echo. -if test "X$1" = X--no-reexec; then - # Discard the --no-reexec flag, and continue. - shift -elif test "X$1" = X--fallback-echo; then - # Avoid inline document here, it may be left over - : -elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then - # Yippee, $echo works! - : -else - # Restart under the correct shell, and then maybe $echo will work. - exec $SHELL "$0" --no-reexec ${1+"$@"} -fi - -if test "X$1" = X--fallback-echo; then - # used as fallback echo - shift - cat <&2 - echo "Fatal configuration error. 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* as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to - * - * The Free Software Foundation, Inc. - * 59 Temple Place - Suite 330 - * Boston, MA 02111-1307, USA - */ - -#include "setup.h" - -#include - -#ifdef STDC_HEADERS -# include -#endif - -#ifndef HAVE_INET_ATON -# include -#endif - -#include "compat.h" -#include "opm.h" - -RCSID("$Id: compat.c,v 1.3 2003/01/11 06:18:41 andy Exp $"); - -#ifndef HAVE_INET_ATON -/* - * An implementation of inet_aton for those systems that don't have it - * (Solaris, ...) - */ -int libopm_inet_aton(const char *cp, struct in_addr *inp) -{ - unsigned int a1, a2, a3, a4; - unsigned long ret; - - if (strcmp(cp, "255.255.255.255") == 0) { - inp->s_addr = (unsigned) -1; - return 0; - } - - if (sscanf(cp, "%u.%u.%u.%u", &a1, &a2, &a3, &a4) != 4 || - a1 > 255 || a2 > 255 || a3 > 255 || a4 > 255) { - return 0; - } - - ret = (a1 << 24) | (a2 << 16) | (a3 << 8) | a4; - - inp->s_addr = htonl(ret); - - if (inp->s_addr == (unsigned) -1) { - return 0; - } - return 1; -} -#endif diff --git a/libopm/src/compat.h b/libopm/src/compat.h deleted file mode 100644 index 33d1b9b..0000000 --- a/libopm/src/compat.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef COMPAT_H -#define COMPAT_H - -#ifndef INADDR_NONE -#define INADDR_NONE 0xffffffff -#endif - -#ifndef HAVE_INET_ATON -#undef inet_aton -#define inet_aton libopm_inet_aton -extern int libopm_inet_aton(const char *cp, struct in_addr *inp); -#endif - -#ifndef HAVE_SNPRINTF -#undef snprintf -#define snprintf libopm_snprintf -#endif - -#ifndef HAVE_VSNPRINTF -#undef vsnprintf -#define vsnprintf libopm_vsnprintf -#endif - -#ifndef HAVE_INET_PTON -#undef inet_pton -#define inet_pton libopm_inet_pton -#endif - -#endif diff --git a/libopm/src/config.c b/libopm/src/config.c deleted file mode 100644 index 31ccca6..0000000 --- a/libopm/src/config.c +++ /dev/null @@ -1,264 +0,0 @@ -/* - * Copyright (C) 2002 Erik Fears - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to - * - * The Free Software Foundation, Inc. - * 59 Temple Place - Suite 330 - * Boston, MA 02111-1307, USA. - * - * - */ - -#include "setup.h" - -#include "malloc.h" -#include "config.h" -#include "inet.h" -#include "opm_error.h" -#include "opm_types.h" -#include "opm_common.h" -#include "list.h" - -#ifdef STDC_HEADERS -# include -#endif - -RCSID("$Id: config.c,v 1.27 2003/06/20 04:18:44 andy Exp $"); - -static OPM_CONFIG_HASH_T HASH[] = { - {OPM_CONFIG_FD_LIMIT, OPM_TYPE_INT}, - {OPM_CONFIG_BIND_IP , OPM_TYPE_ADDRESS}, - {OPM_CONFIG_DNSBL_HOST, OPM_TYPE_STRING}, - {OPM_CONFIG_TARGET_STRING, OPM_TYPE_STRINGLIST}, - {OPM_CONFIG_SCAN_IP, OPM_TYPE_STRING}, - {OPM_CONFIG_SCAN_PORT, OPM_TYPE_INT}, - {OPM_CONFIG_MAX_READ, OPM_TYPE_INT}, - {OPM_CONFIG_TIMEOUT, OPM_TYPE_INT}, -}; - - -/* config_create - * - * Create an OPM_CONFIG_T struct, set default values and return it - * - * Parameters: - * None; - * - * Return: - * Pointer to allocated OPM_CONFIG_T struct - */ - -OPM_CONFIG_T *libopm_config_create() -{ - int num, i; - OPM_CONFIG_T *ret; - - num = sizeof(HASH) / sizeof(OPM_CONFIG_HASH_T); - - ret = MyMalloc(sizeof(OPM_CONFIG_T)); - ret->vars = MyMalloc(sizeof(void *) * num); - - - /* Set default config items. This in the future would be much better - if it could set realistic defaults for each individual config item. - - OPM_TYPE_INT = 0 - OPM_TYPE_STRING = "" - OPM_TYPE_ADDRESS = 0.0.0.0 - OPM_TYPE_STRINGLIST = empty list - */ - - for(i = 0; i < num; i++) - { - switch(libopm_config_gettype(i)) - { - case OPM_TYPE_INT: - ret->vars[i] = MyMalloc(sizeof(int)); - *(int *) ret->vars[i] = 0; - break; - - case OPM_TYPE_STRING: - (char *) ret->vars[i] = strdup(""); - break; - - case OPM_TYPE_ADDRESS: - (opm_sockaddr *) ret->vars[i] = MyMalloc(sizeof(opm_sockaddr)); - memset((opm_sockaddr *) ret->vars[i], 0, sizeof(opm_sockaddr)); - break; - - case OPM_TYPE_STRINGLIST: - (OPM_LIST_T *) ret->vars[i] = libopm_list_create(); - break; - default: - ret->vars[i] = NULL; - } - } - return ret; -} - - - - -/* config_free - * - * Free config structure and clean up - * - * Parameters: - * config: Structure to free/cleanup - * - * Return: - * None - */ - -void libopm_config_free(OPM_CONFIG_T *config) -{ - int num, i; - OPM_NODE_T *p, *next; - OPM_LIST_T *list; - - num = sizeof(HASH) / sizeof(OPM_CONFIG_HASH_T); - - for(i = 0; i < num; i++) - { - if(config->vars[i] == NULL) - continue; - - switch(libopm_config_gettype(i)) - { - case OPM_TYPE_STRINGLIST: - list = (OPM_LIST_T *) config->vars[i]; - LIST_FOREACH_SAFE(p, next, list->head) - { - MyFree(p->data); - MyFree(p); - } - break; - default: - MyFree(config->vars[i]); - break; - } - } - - MyFree(config->vars); - MyFree(config); -} - - - - -/* config_set - * - * Set configuration options on config struct. - * - * Parameters: - * config: Config struct to set parameters on - * key: Variable within the struct to set - * value: Address of value to set - * - * Return: - * 1: Variable was set - * 0: Some error occured - */ - -OPM_ERR_T libopm_config_set(OPM_CONFIG_T *config, int key, void *value) -{ - - int num; - OPM_NODE_T *node; - - num = sizeof(HASH) / sizeof(OPM_CONFIG_HASH_T); - - if(key < 0 || key >= num) - return OPM_ERR_BADKEY; /* Return appropriate error code eventually */ - - switch(libopm_config_gettype(key)) - { - case OPM_TYPE_STRING: - if((char *) config->vars[key] != NULL) - MyFree(config->vars[key]); - (char *) config->vars[key] = strdup((char *) value); - break; - - case OPM_TYPE_INT: - *(int *) config->vars[key] = *(int *) value; - break; - - case OPM_TYPE_ADDRESS: - if( inet_pton(AF_INET, (char *) value, &( ((opm_sockaddr *)config->vars[key])->sa4.sin_addr)) - <= 0) - return OPM_ERR_BADVALUE; /* return appropriate err code */ - break; - - case OPM_TYPE_STRINGLIST: - node = libopm_node_create(strdup((char *) value)); - libopm_list_add((OPM_LIST_T *) config->vars[key], node); - break; - - default: - return OPM_ERR_BADKEY; /* return appropriate err code */ - - } - - return OPM_SUCCESS; - -} - - - - -/* config_gettype - * - * Get type of key. - * - * Parameters: - * key: Key to get type of. - * - * Return: - * TYPE_? of key - */ - -int libopm_config_gettype(int key) -{ - int num, i; - - num = sizeof(HASH) / sizeof(OPM_CONFIG_HASH_T); - - for(i = 0; i < num; i++) - if(HASH[i].key == key) - return HASH[i].type; - - return 0; -} - -/* config - * - * Retrieve a specific config variable from - * an OPM_CONFIG_T struct. This is basically a - * wrapper to extracting the variable from the - * array. - * - * Parameters: - * config: Config struct to extract from - * key: Value to extract - * - * Return: - * -ADDRESS- to extracted value in array. This address - * will have to be cast on the return end to be any use. - */ - -void *libopm_config(OPM_CONFIG_T *config, int key) -{ - return config->vars[key]; -} diff --git a/libopm/src/config.h b/libopm/src/config.h deleted file mode 100644 index 2b6f0c6..0000000 --- a/libopm/src/config.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef CONFIG_H -#define CONFIG_H - -#include "libopm.h" - -typedef struct _opm_config_hash OPM_CONFIG_HASH_T; - -struct _opm_config_hash { - int key; - int type; -}; - -void libopm_config_free(OPM_CONFIG_T *); -void *libopm_config(OPM_CONFIG_T *, int); -int libopm_config_gettype(int); -OPM_CONFIG_T *libopm_config_create(void); -OPM_ERR_T libopm_config_set(OPM_CONFIG_T *, int , void *); - - -#endif /* CONFIG_H */ diff --git a/libopm/src/inet.c b/libopm/src/inet.c deleted file mode 100644 index 1fffad6..0000000 --- a/libopm/src/inet.c +++ /dev/null @@ -1,534 +0,0 @@ -/* -Copyright (C) 2002 by the past and present ircd coders, and others. - -This program is free software; you can redistribute it and/or -modify it under the terms of the GNU General Public License -as published by the Free Software Foundation; either version 2 -of the License, or (at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; if not, write to - - The Free Software Foundation, Inc. - 59 Temple Place - Suite 330 - Boston, MA 02111-1307, USA. - -*/ - -/* - * This code is borrowed from ircd-hybrid version 7 - * -TimeMr14C - */ - -#include "setup.h" - -#include -#include -#include -#if STDC_HEADERS -# include -# include -#endif -#ifdef HAVE_STRINGS_H -# include -#endif -#include -#include -#include -#include - -#include "inet.h" -#include "opm.h" - -#ifndef INADDRSZ -#define INADDRSZ 4 -#endif - -#ifdef IPV6 -#ifndef IN6ADDRSZ -#define IN6ADDRSZ 16 -#endif -#endif - - -#ifndef INT16SZ -#define INT16SZ 2 -#endif - -#ifdef IPV6 -#define HOSTIPLEN 53 -#else -#define HOSTIPLEN 15 -#endif - -RCSID("$Id: inet.c,v 1.7 2003/06/20 04:18:44 andy Exp $"); - -extern const unsigned char ToLowerTab[]; -#define ToLower(c) (ToLowerTab[(unsigned char)(c)]) - -/* - * From: Thomas Helvey - */ -#if 0 -static const char *IpQuadTab[] = { - "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", - "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", - "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", - "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", - "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", - "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", - "60", "61", "62", "63", "64", "65", "66", "67", "68", "69", - "70", "71", "72", "73", "74", "75", "76", "77", "78", "79", - "80", "81", "82", "83", "84", "85", "86", "87", "88", "89", - "90", "91", "92", "93", "94", "95", "96", "97", "98", "99", - "100", "101", "102", "103", "104", "105", "106", "107", "108", "109", - "110", "111", "112", "113", "114", "115", "116", "117", "118", "119", - "120", "121", "122", "123", "124", "125", "126", "127", "128", "129", - "130", "131", "132", "133", "134", "135", "136", "137", "138", "139", - "140", "141", "142", "143", "144", "145", "146", "147", "148", "149", - "150", "151", "152", "153", "154", "155", "156", "157", "158", "159", - "160", "161", "162", "163", "164", "165", "166", "167", "168", "169", - "170", "171", "172", "173", "174", "175", "176", "177", "178", "179", - "180", "181", "182", "183", "184", "185", "186", "187", "188", "189", - "190", "191", "192", "193", "194", "195", "196", "197", "198", "199", - "200", "201", "202", "203", "204", "205", "206", "207", "208", "209", - "210", "211", "212", "213", "214", "215", "216", "217", "218", "219", - "220", "221", "222", "223", "224", "225", "226", "227", "228", "229", - "230", "231", "232", "233", "234", "235", "236", "237", "238", "239", - "240", "241", "242", "243", "244", "245", "246", "247", "248", "249", - "250", "251", "252", "253", "254", "255" -}; -#endif - -/* - * inetntoa - in_addr to string - * changed name to remove collision possibility and - * so behaviour is guaranteed to take a pointer arg. - * -avalon 23/11/92 - * inet_ntoa -- returned the dotted notation of a given - * internet number - * argv 11/90). - * inet_ntoa -- its broken on some Ultrix/Dynix too. -avalon - * - * XXX - Again not used anywhere? - * -grifferz - */ - -#if 0 -static char *inetntoa(char *in) -{ - static char buf[16]; - register char *bufptr = buf; - register const unsigned char *a = (const unsigned char *) in; - register const char *n; - - n = IpQuadTab[*a++]; - while (*n) - *bufptr++ = *n++; - *bufptr++ = '.'; - n = IpQuadTab[*a++]; - while (*n) - *bufptr++ = *n++; - *bufptr++ = '.'; - n = IpQuadTab[*a++]; - while (*n) - *bufptr++ = *n++; - *bufptr++ = '.'; - n = IpQuadTab[*a]; - while (*n) - *bufptr++ = *n++; - *bufptr = '\0'; - return buf; -} -#endif - -/* - * Copyright (c) 1996-1999 by Internet Software Consortium. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS - * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE - * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL - * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR - * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS - * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS - * SOFTWARE. - */ - -/* - * WARNING: Don't even consider trying to compile this on a system where - * sizeof(int) < 4. sizeof(int) > 4 is fine; all the world's not a VAX. - */ - -/* - * XXX - this does not seem to be used anywhere currently. - * -grifferz - */ -#if 0 -static const char *inet_ntop4(const u_char *src, char *dst, unsigned int size); -#endif - -#ifdef IPV6 -static const char *inet_ntop6(const u_char *src, char *dst, unsigned int size); -#endif - -/* const char * - * inet_ntop4(src, dst, size) - * format an IPv4 address - * return: - * `dst' (as a const) - * notes: - * (1) uses no statics - * (2) takes a u_char* not an in_addr as input - * author: - * Paul Vixie, 1996. - * - * XXX - this does not seem to be used anywhere currently. - * -grifferz - */ -#if 0 -static const char *inet_ntop4(const unsigned char *src, char *dst, unsigned int size) -{ - if (size < 15) - return NULL; - return strcpy(dst, inetntoa((char *) src)); -} -#endif - -/* const char * - * inet_ntop6(src, dst, size) - * convert IPv6 binary address into presentation (printable) format - * author: - * Paul Vixie, 1996. - */ -#ifdef IPV6 -static const char *inet_ntop6(const unsigned char *src, char *dst, unsigned int size) -{ - /* - * Note that int32_t and int16_t need only be "at least" large enough - * to contain a value of the specified size. On some systems, like - * Crays, there is no such thing as an integer variable with 16 bits. - * Keep this in mind if you think this function should have been coded - * to use pointer overlays. All the world's not a VAX. - */ - char tmp[sizeof "ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255"], *tp; - struct { - int base, len; - } best, cur; - u_int words[IN6ADDRSZ / INT16SZ]; - int i; - - /* - * Preprocess: - * Copy the input (bytewise) array into a wordwise array. - * Find the longest run of 0x00's in src[] for :: shorthanding. - */ - memset(words, '\0', sizeof words); - for (i = 0; i < IN6ADDRSZ; i += 2) - words[i / 2] = (src[i] << 8) | src[i + 1]; - best.base = -1; - cur.base = -1; - for (i = 0; i < (IN6ADDRSZ / INT16SZ); i++) { - if (words[i] == 0) { - if (cur.base == -1) - cur.base = i, cur.len = 1; - else - cur.len++; - } else { - if (cur.base != -1) { - if (best.base == -1 || cur.len > best.len) - best = cur; - cur.base = -1; - } - } - } - if (cur.base != -1) { - if (best.base == -1 || cur.len > best.len) - best = cur; - } - if (best.base != -1 && best.len < 2) - best.base = -1; - - /* - * Format the result. - */ - tp = tmp; - for (i = 0; i < (IN6ADDRSZ / INT16SZ); i++) { - /* Are we inside the best run of 0x00's? */ - if (best.base != -1 && i >= best.base && i < (best.base + best.len)) { - if (i == best.base) - *tp++ = ':'; - continue; - } - /* Are we following an initial run of 0x00s or any real hex? */ - if (i != 0) - *tp++ = ':'; - /* Is this address an encapsulated IPv4? */ - if (i == 6 && best.base == 0 && (best.len == 6 || (best.len == 5 && words[5] == 0xffff))) { - if (!inet_ntop4(src + 12, tp, sizeof tmp - (tp - tmp))) - return (NULL); - tp += strlen(tp); - break; - } - tp += sprintf(tp, "%x", words[i]); - } - /* Was it a trailing run of 0x00's? */ - if (best.base != -1 && (best.base + best.len) == (IN6ADDRSZ / INT16SZ)) - *tp++ = ':'; - - *tp++ = '\0'; - - /* - * Check for overflow, copy, and we're done. - */ - - if ((tp - tmp) > size) { - return (NULL); - } - return strcpy(dst, tmp); -} -#endif - -#if 0 - -/* - * This code doesn't seem to be used anywhere currently? - * -grifferz - */ - -/* char * - * inetntop(af, src, dst, size) - * convert a network format address to presentation format. - * return: - * pointer to presentation format address (`dst'), or NULL (see errno). - * author: - * Paul Vixie, 1996. - */ -const char *inetntop(int af, const void *src, char *dst, unsigned int size) -{ - switch (af) { - case AF_INET: - return (inet_ntop4(src, dst, size)); -#ifdef IPV6 - case AF_INET6: - if (IN6_IS_ADDR_V4MAPPED((const struct in6_addr *) src) || - IN6_IS_ADDR_V4COMPAT((const struct in6_addr *) src)) - return (inet_ntop4 - ((unsigned char *) &((struct in6_addr *) src)->s6_addr[12], dst, size)); - else - return (inet_ntop6(src, dst, size)); - -#endif - default: - return (NULL); - } - /* NOTREACHED */ -} -#endif - -/* - * WARNING: Don't even consider trying to compile this on a system where - * sizeof(int) < 4. sizeof(int) > 4 is fine; all the world's not a VAX. - */ - -/* int - * inet_pton(af, src, dst) - * convert from presentation format (which usually means ASCII printable) - * to network format (which is usually some kind of binary format). - * return: - * 1 if the address was valid for the specified address family - * 0 if the address wasn't valid (`dst' is untouched in this case) - * -1 if some other error occurred (`dst' is untouched in this case, too) - * author: - * Paul Vixie, 1996. - */ - -/* int - * inet_pton4(src, dst) - * like inet_aton() but without all the hexadecimal and shorthand. - * return: - * 1 if `src' is a valid dotted quad, else 0. - * notice: - * does not touch `dst' unless it's returning 1. - * author: - * Paul Vixie, 1996. - */ - -#ifndef HAVE_INET_PTON - -static int inet_pton4(src, dst) - const char *src; - unsigned char *dst; -{ -int saw_digit, octets, ch; -unsigned char tmp[INADDRSZ], *tp; - - saw_digit = 0; - octets = 0; - *(tp = tmp) = 0; - while ((ch = *src++) != '\0') { - - if (ch >= '0' && ch <= '9') { -unsigned int new = *tp * 10 + (ch - '0'); - - if (new > 255) - return (0); - *tp = new; - if (!saw_digit) { - if (++octets > 4) - return (0); - saw_digit = 1; - } - } else if (ch == '.' && saw_digit) { - if (octets == 4) - return (0); - *++tp = 0; - saw_digit = 0; - } else - return (0); - } - if (octets < 4) - return (0); - memcpy(dst, tmp, INADDRSZ); - return (1); -} - -#ifdef IPV6 -/* int - * inet_pton6(src, dst) - * convert presentation level address to network order binary form. - * return: - * 1 if `src' is a valid [RFC1884 2.2] address, else 0. - * notice: - * (1) does not touch `dst' unless it's returning 1. - * (2) :: in a full address is silently ignored. - * credit: - * inspired by Mark Andrews. - * author: - * Paul Vixie, 1996. - */ - -static int inet_pton6(src, dst) - const char *src; - unsigned char *dst; -{ -static const char xdigits[] = "0123456789abcdef"; -unsigned char tmp[IN6ADDRSZ], *tp, *endp, *colonp; -const char *curtok; -int ch, saw_xdigit; -unsigned int val; - - tp = memset(tmp, '\0', IN6ADDRSZ); - endp = tp + IN6ADDRSZ; - colonp = NULL; - /* Leading :: requires some special handling. */ - if (*src == ':') - if (*++src != ':') - return (0); - curtok = src; - saw_xdigit = 0; - val = 0; - while ((ch = ToLower(*src++)) != '\0') { -const char *pch; - - pch = strchr(xdigits, ch); - if (pch != NULL) { - val <<= 4; - val |= (pch - xdigits); - if (val > 0xffff) - return (0); - saw_xdigit = 1; - continue; - } - if (ch == ':') { - curtok = src; - if (!saw_xdigit) { - if (colonp) - return (0); - colonp = tp; - continue; - } else if (*src == '\0') { - return (0); - } - if (tp + INT16SZ > endp) - return (0); - *tp++ = (unsigned char) (val >> 8) & 0xff; - *tp++ = (unsigned char) val & 0xff; - saw_xdigit = 0; - val = 0; - continue; - } - - if (*src != '\0' && ch == '.') { - if (((tp + INADDRSZ) <= endp) && inet_pton4(curtok, tp) > 0) { - tp += INADDRSZ; - saw_xdigit = 0; - break; /* '\0' was seen by inet_pton4(). */ - } - } else - continue; - return (0); - } - if (saw_xdigit) { - if (tp + INT16SZ > endp) - return (0); - *tp++ = (unsigned char) (val >> 8) & 0xff; - *tp++ = (unsigned char) val & 0xff; - } - if (colonp != NULL) { - /* - * Since some memmove()'s erroneously fail to handle - * overlapping regions, we'll do the shift by hand. - */ -const int n = tp - colonp; -int i; - - if (tp == endp) - return (0); - for (i = 1; i <= n; i++) { - endp[-i] = colonp[n - i]; - colonp[n - i] = 0; - } - tp = endp; - } - if (tp != endp) - return (0); - memcpy(dst, tmp, IN6ADDRSZ); - return (1); -} -#endif /* IPv6 */ - -int inet_pton(af, src, dst) - int af; - const char *src; - void *dst; -{ - switch (af) { - case AF_INET: - return (inet_pton4(src, dst)); -#ifdef IPV6 - case AF_INET6: - /* Somebody might have passed as an IPv4 address this is sick but it works */ - if (inet_pton4(src, dst)) { -char tmp[HOSTIPLEN]; - sprintf(tmp, "::ffff:%s", src); - return (inet_pton6(tmp, dst)); - } else - return (inet_pton6(src, dst)); -#endif /* IPv6 */ - default: - return (-1); - } - /* NOTREACHED */ -} - -#endif diff --git a/libopm/src/inet.h b/libopm/src/inet.h deleted file mode 100644 index 9f2324e..0000000 --- a/libopm/src/inet.h +++ /dev/null @@ -1,40 +0,0 @@ -#ifndef INET_H -#define INET_H - -#include -#include -#include -#include -#include -#ifdef HAVE_FCNTL_H -# include -#endif -#include - -#ifdef HAVE_SYS_POLL_H -# include -#endif - -#ifndef AF_INET6 -# define AF_INET6 10 -#endif - -typedef struct _opm_sockaddr opm_sockaddr; -typedef struct _opm_inaddr opm_inaddr; - -struct _opm_sockaddr { - struct sockaddr_in sa4; -}; - -struct _opm_inaddr { - struct in_addr in4; -}; - -#ifndef HAVE_INET_PTON -extern int inet_pton(int, const char *, void *); -#endif -extern const char *inetntop(int, const void *, char *, unsigned int); -extern struct hostent *opm_gethostbyname(const char *); - - -#endif /* INET_H */ diff --git a/libopm/src/libopm.c b/libopm/src/libopm.c deleted file mode 100644 index c0211eb..0000000 --- a/libopm/src/libopm.c +++ /dev/null @@ -1,1432 +0,0 @@ -/* - * Copyright (C) 2002-2003 Erik Fears - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to - * - * The Free Software Foundation, Inc. - * 59 Temple Place - Suite 330 - * Boston, MA 02111-1307, USA. - * - * - */ - -#include "setup.h" - -#include "config.h" -#include "libopm.h" -#include "malloc.h" -#include "opm_error.h" -#include "opm_types.h" -#include "opm_common.h" -#include "list.h" -#include "inet.h" -#include "proxy.h" - -#include -#ifdef TIME_WITH_SYS_TIME -# include -# include -#else -# ifdef HAVE_SYS_TIME_H -# include -# else -# include -# endif -#endif - -#include - -#ifdef HAVE_STRING_H -# include -#endif - -RCSID("$Id: libopm.c,v 1.80 2003/06/22 13:19:40 andy Exp $"); - -static OPM_PROTOCOL_CONFIG_T *libopm_protocol_config_create(void); -static void libopm_protocol_config_free(OPM_PROTOCOL_CONFIG_T *); - -/* - * XXX - does not appear to be used anywhere? - * -grifferz - */ -#if 0 -static OPM_PROTOCOL_T *libopm_protocol_create(void); -static void libopm_protocol_free(OPM_PROTOCOL_T *); -#endif - -static OPM_SCAN_T *libopm_scan_create(OPM_T *, OPM_REMOTE_T *); -static void libopm_scan_free(OPM_SCAN_T *); - -static OPM_CONNECTION_T *libopm_connection_create(void); -static void libopm_connection_free(OPM_CONNECTION_T *); - -static void libopm_check_establish(OPM_T *); -static void libopm_check_poll(OPM_T *); -static void libopm_check_closed(OPM_T *); -static void libopm_check_queue(OPM_T *); - -static void libopm_do_connect(OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); -static void libopm_do_readready(OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); -static void libopm_do_writeready(OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); -static void libopm_do_hup(OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); -static void libopm_do_read(OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); -static void libopm_do_openproxy(OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); - -static void libopm_do_callback(OPM_T *, OPM_REMOTE_T *, int, int); - -static OPM_REMOTE_T *libopm_setup_remote(OPM_REMOTE_T *, OPM_CONNECTION_T *); - - -/* OPM_PROTOCOLS hash - * - * OPM_PPROTOCOLS hashes the protocol types (int) to functions - * which handle the protocol (sending/receiving protocol specific - * data). - * - */ - -static OPM_PROTOCOL_T OPM_PROTOCOLS[] = { - {OPM_TYPE_HTTP, libopm_proxy_http_write, NULL}, - {OPM_TYPE_SOCKS4, libopm_proxy_socks4_write, NULL}, - {OPM_TYPE_SOCKS5, libopm_proxy_socks5_write, NULL}, - {OPM_TYPE_ROUTER, libopm_proxy_router_write, NULL}, - {OPM_TYPE_WINGATE, libopm_proxy_wingate_write, NULL}, - {OPM_TYPE_HTTPPOST, libopm_proxy_httppost_write, NULL} -}; - - - - -/* opm_create - * - * Initialize a new scanner and return a pointer to it. - * - * Parameters: - * None - * - * Return - * Pointer to new OPM_T (scanner) - */ - -OPM_T *opm_create() -{ - int i; - OPM_T *ret; - - ret = MyMalloc(sizeof *ret); - - ret->config = libopm_config_create(); - ret->scans = libopm_list_create(); - ret->queue = libopm_list_create(); - ret->protocols = libopm_list_create(); - ret->fd_use = 0; - - /* Setup callbacks */ - ret->callbacks = MyMalloc(sizeof(OPM_CALLBACK_T) * CBLEN); - for(i = 0; i < CBLEN; i++) - { - ret->callbacks[i].func = NULL; - ret->callbacks[i].data = NULL; - } - - return ret; -} - - - - -/* opm_remote_create - * - * Create OPM_REMOTE_T struct, fill it with neccessary - * default values and return it to the client. - * - * Parameters: - * ip: IP of remote host - * - * Return: - * Address of OPM_REMOTE_T created - * - */ - -OPM_REMOTE_T *opm_remote_create(const char *ip) -{ - OPM_REMOTE_T *ret; - - - ret = MyMalloc(sizeof *ret); - - /* Do initializations */ - if(ip == NULL) - return NULL; - - ret->ip = (char*) strdup(ip); /* replace with custom strdup function */ - - ret->port = 0; - ret->protocol = 0; - ret->bytes_read = 0; - - ret->data = NULL; - - ret->protocols = libopm_list_create(); /* setup protocol list */ - - return ret; -} - - - -/* opm_remote_free - * - * Free OPM_REMOTE_T struct and cleanup - * - * Parameters: - * remote: Struct to free - * - * Return: - * None - */ - -void opm_remote_free(OPM_REMOTE_T *remote) -{ - - OPM_NODE_T *p, *next; - OPM_PROTOCOL_CONFIG_T *ppc; - - MyFree(remote->ip); - - LIST_FOREACH_SAFE(p, next, remote->protocols->head) - { - ppc = (OPM_PROTOCOL_CONFIG_T *) p->data; - - libopm_protocol_config_free(ppc); - libopm_list_remove(remote->protocols, p); - libopm_node_free(p); - } - - libopm_list_free(remote->protocols); - - MyFree(remote); -} - - - - -/* opm_callback - * Register scanner level callback - * - * Parameters - * scanner: scanner struct - * type: callback type - * Return: - * Error code - */ - -OPM_ERR_T opm_callback(OPM_T *scanner, int type, OPM_CALLBACK_FUNC *function, void *data) -{ - if(type < 0 || type >= (CBLEN + 1)) - return OPM_ERR_CBNOTFOUND; - - scanner->callbacks[type].func = function; - scanner->callbacks[type].data = data; - - return OPM_SUCCESS; -} - - - - -/* opm_free - * - * Free OPM_T (scanner) and cleanup - * - * Parameters: - * scanner: Address of OPM_T to cleanup - * - * Return: - * None - */ - -void opm_free(OPM_T *scanner) -{ - OPM_NODE_T *p, *next; - OPM_PROTOCOL_CONFIG_T *ppc; - OPM_SCAN_T *scan; - - libopm_config_free(scanner->config); - - LIST_FOREACH_SAFE(p, next, scanner->protocols->head) - { - ppc = (OPM_PROTOCOL_CONFIG_T *) p->data; - - libopm_protocol_config_free(ppc); - libopm_list_remove(scanner->protocols, p); - libopm_node_free(p); - } - - LIST_FOREACH_SAFE(p, next, scanner->scans->head) - { - scan = (OPM_SCAN_T *) p->data; - libopm_scan_free(scan); - libopm_list_remove(scanner->scans, p); - libopm_node_free(p); - } - - LIST_FOREACH_SAFE(p, next, scanner->queue->head) - { - scan = (OPM_SCAN_T *) p->data; - libopm_scan_free(scan); - libopm_list_remove(scanner->queue, p); - libopm_node_free(p); - } - - libopm_list_free(scanner->protocols); - libopm_list_free(scanner->scans); - libopm_list_free(scanner->queue); - - MyFree(scanner->callbacks); - MyFree(scanner); -} - - - - -/* opm_config - * - * Wrapper to config_set. Set configuration variables - * on the config struct. - * - * Parameters: - * scanner: OPM_T struct the config struct resides in - * key: Variable within the config struct to set - * value: Address of value to set variable (key) to - * - * Return: - * OPM_ERR_T containing error code - */ - -OPM_ERR_T opm_config(OPM_T *scanner, int key, void *value) -{ - return libopm_config_set((scanner->config), key, value); -} - - - - -/* opm_addtype - * - * Add a proxy type and port to the list of protocols - * a scanner will use. - * - * Parameters: - * scanner: pointer to scanner struct - * type: type of proxy to scan (used in hashing to the functions) - * port: port this specific type/protocol will scan on - * Return: - * OPM_SUCCESS: Successful protocol add - * OPM_ERR_BADPROTOCOL: Protocol is unknown - */ - -OPM_ERR_T opm_addtype(OPM_T *scanner, int type, unsigned short int port) -{ - unsigned int i; - - OPM_NODE_T *node; - OPM_PROTOCOL_CONFIG_T *protocol_config; - - for(i = 0; i < sizeof(OPM_PROTOCOLS) / sizeof(OPM_PROTOCOL_T); i++) - { - if(type == OPM_PROTOCOLS[i].type) - { - protocol_config = libopm_protocol_config_create(); - - protocol_config->type = &OPM_PROTOCOLS[i]; - protocol_config->port = port; - - node = libopm_node_create(protocol_config); - libopm_list_add(scanner->protocols, node); - - return OPM_SUCCESS; - - } - } - return OPM_ERR_BADPROTOCOL; -} - - - -/* opm_remote_addtype - * - * Add a proxy type and port to the list of protocols - * a scanner will use. - * - * Parameters: - * remote: pointer to scanner struct - * type: type of proxy to scan (used in hashing to the functions) - * port: port this specific type/protocol will scan on - * Return: - * OPM_SUCCESS: Successful protocol add - * OPM_ERR_BADPROTOCOL: Protocol is unknown - */ - -OPM_ERR_T opm_remote_addtype(OPM_REMOTE_T *remote, int type, unsigned short int port) -{ - unsigned int i; - - OPM_NODE_T *node; - OPM_PROTOCOL_CONFIG_T *protocol_config; - - for(i = 0; i < sizeof(OPM_PROTOCOLS) / sizeof(OPM_PROTOCOL_T); i++) - { - if(type == OPM_PROTOCOLS[i].type) - { - protocol_config = libopm_protocol_config_create(); - - protocol_config->type = &OPM_PROTOCOLS[i]; - protocol_config->port = port; - - node = libopm_node_create(protocol_config); - libopm_list_add(remote->protocols, node); - - return OPM_SUCCESS; - } - } - return OPM_ERR_BADPROTOCOL; -} - - - - -/* libopm_protocol_create - * - * Create OPM_PROTOCOL_T struct. - * - * Parameters: - * None - * Return: - * Pointer to new struct - * - * XXX - does not appear to be used anywhere? - * -grifferz - */ - -#if 0 -static OPM_PROTOCOL_T *libopm_protocol_create(void) -{ - OPM_PROTOCOL_T *ret; - ret = MyMalloc(sizeof(OPM_PROTOCOL_T)); - - ret->type = 0; - ret->write_function = NULL; - ret->read_function = NULL; - - return ret; -} -#endif - - -/* libopm_protocol_free - * - * Free an OPM_PROTOCOL_T struct. Assume that if - * format is not NULL, it is pointed to dynamically - * allocated memory and free it. - * - * Parameters: - * protocol: struct to free - * - * Return: - * None - * - * XXX - apparently no longer used? - * -grifferz - */ - -#if 0 -static void libopm_protocol_free(OPM_PROTOCOL_T *protocol) -{ - MyFree(protocol); -} -#endif - - - -/* libopm_protocol_config_create - * - * Allocate and return address of a new OPM_PROTOCOL_CONFIG_T - * - * Parameters: - * None - * - * Return: - * Address of new OPM_PROTOCOL_CONFIG_T - */ - -static OPM_PROTOCOL_CONFIG_T *libopm_protocol_config_create(void) -{ - OPM_PROTOCOL_CONFIG_T *ret; - ret = MyMalloc(sizeof *ret); - - return ret; -} - - - - -/* protocol_config_free - * - * Free OPM_PROTOCOL_CONFIG_T struct - * - * Parameters: - * protocol: struct to free - * - * Return: - * None - */ - -static void libopm_protocol_config_free(OPM_PROTOCOL_CONFIG_T *protocol) -{ - MyFree(protocol); -} - - - - -/* opm_scan - * - * Scan remote host. The opm_scan function takes an OPM_REMOTE_T - * struct, calculates the in_addr of the remote host, and creates - * a scan list based on protocols defined in the scanner. - * - * Parameters: - * scanner: Scanner to scan host on - * remote: OPM_REMOTE_T defining remote host - * - * Return: - * (to be written) - */ - -OPM_ERR_T opm_scan(OPM_T *scanner, OPM_REMOTE_T *remote) -{ - OPM_SCAN_T *scan; /* New scan for OPM_T */ - OPM_NODE_T *node; /* Node we'll add scan to - when we link it to scans */ - unsigned int fd_limit; - - fd_limit = *(int *) libopm_config(scanner->config, OPM_CONFIG_FD_LIMIT); - - if(LIST_SIZE(scanner->protocols) == 0 && - LIST_SIZE(remote->protocols) == 0) - { - return OPM_ERR_NOPROTOCOLS; - } - - scan = libopm_scan_create(scanner, remote); - - if(inet_pton(AF_INET, remote->ip, &(scan->addr.sa4.sin_addr) ) <= 0) - { - libopm_scan_free(scan); - return OPM_ERR_BADADDR; - } - - node = libopm_node_create(scan); - libopm_list_add(scanner->queue, node); - - return OPM_SUCCESS; -} - - - - -/* opm_end - * - * End a scan prematurely. - * - * Parameters: - * scanner: Scanner to end scan on - * remote: Pointer to remote struct to search for and end - * - * Return: - * No return. OPM_CALLBACK_END will still be called as normal. - */ - -void opm_end(OPM_T *scanner, OPM_REMOTE_T *remote) -{ - OPM_NODE_T *node1, *node2, *next1, *next2; - - OPM_SCAN_T *scan; - OPM_CONNECTION_T *conn; - - /* End active scans */ - opm_endscan(scanner, remote); - - /* Secondly remove all traces of it in the queue. Once removed we have to call - OPM_CALLBACK_END */ - - LIST_FOREACH_SAFE(node1, next1, scanner->queue->head) - { - scan = (OPM_SCAN_T *) node1->data; - if(scan->remote == remote) - { - /* Free all connections */ - LIST_FOREACH_SAFE(node2, next2, scan->connections->head) - { - - conn = (OPM_CONNECTION_T *) node2->data; - - libopm_list_remove(scan->connections, node2); - libopm_connection_free(conn); - libopm_node_free(node2); - continue; - } - - /* OPM_CALLBACK_END because check_closed normally handles this */ - libopm_do_callback(scanner, scan->remote, OPM_CALLBACK_END, 0); - - /* Free up the scan */ - libopm_list_remove(scanner->queue, node1); - libopm_scan_free(scan); - libopm_node_free(node1); - } - } -} - - - - -/* opm_endscan - * - * End a scan prematurely. Only end non-queued scans. This is useful - * because it only checks the active scan list (saving time), where - * opm_end checks both the scan and the possibly large queue. - * - * Parameters: - * scanner: Scanner to end scan on - * remote: Pointer to remote struct to search for and end - * - * Return: - * No return. OPM_CALLBACK_END will still be called as normal. - */ - -void opm_endscan(OPM_T *scanner, OPM_REMOTE_T *remote) -{ - OPM_NODE_T *node1, *node2; - - OPM_SCAN_T *scan; - OPM_CONNECTION_T *conn; - - /* - First check to see if it's in the queue, if it is set all connections closed - Next cycle of libopm_check_closed will take care of the garbage and handle - OPM_CALLBACK_END - */ - LIST_FOREACH(node1, scanner->scans->head) - { - scan = (OPM_SCAN_T *) node1->data; - - if(scan->remote == remote) - { - LIST_FOREACH(node2, scan->connections->head) - { - conn = (OPM_CONNECTION_T *) node2->data; - conn->state = OPM_STATE_CLOSED; - } - } - } -} - - - - -/* opm_active - - Return number of scans in a scanner left. - - Parameters: - scanner: Scanner to return active scans on - - Return: - Number of active scans, both queued and active. -*/ - -size_t opm_active(OPM_T *scanner) -{ - return LIST_SIZE(scanner->queue) + LIST_SIZE(scanner->scans); -} - - - -/* scan_create - * - * Create new OPM_SCAN_T struct - * - * Parameters: - * scanner: Scanner the scan is being created for. This - * is needed to get information on currently set - * protocols/config. - * - * remote: Remote host this scan will be scanning - * - * Return - * Address of new struct - */ -static OPM_SCAN_T *libopm_scan_create(OPM_T *scanner, OPM_REMOTE_T *remote) -{ - OPM_SCAN_T *ret; - OPM_CONNECTION_T *conn; - OPM_NODE_T *node, *p; - - ret = MyMalloc(sizeof *ret); - - ret->remote = remote; - ret->connections = libopm_list_create(); - - /* Setup list of connections, one for each protocol */ - LIST_FOREACH(p, scanner->protocols->head) - { - conn = libopm_connection_create(); - - conn->protocol = ((OPM_PROTOCOL_CONFIG_T *) p->data)->type; - conn->port = ((OPM_PROTOCOL_CONFIG_T *) p->data)->port; - - node = libopm_node_create(conn); - - libopm_list_add(ret->connections, node); - } - - /* Do the same for any specific protocols the remote struct might be configured - with */ - - LIST_FOREACH(p, remote->protocols->head) - { - conn = libopm_connection_create(); - - conn->protocol = ((OPM_PROTOCOL_CONFIG_T *) p->data)->type; - conn->port = ((OPM_PROTOCOL_CONFIG_T *) p->data)->port; - - node = libopm_node_create(conn); - - libopm_list_add(ret->connections, node); - } - - memset(&(ret->addr), 0, sizeof(opm_sockaddr)); - - return ret; -} - - - - -/* scan_free - * - * Free and cleanup OPM_SCAN_T struct - * - * Parametsr: - * scan: Scan struct to free - * - * Return: - * None - */ - -static void libopm_scan_free(OPM_SCAN_T *scan) -{ - OPM_NODE_T *p, *next; - OPM_CONNECTION_T *conn; - - LIST_FOREACH_SAFE(p, next, scan->connections->head) - { - conn = (OPM_CONNECTION_T *) p->data; - libopm_connection_free(conn); - - libopm_list_remove(scan->connections, p); - libopm_node_free(p); - } - libopm_list_free(scan->connections); - - MyFree(scan); -} - - - - -/* connection_create - * - * Allocate new OPM_CONNECTION_T - * - * Parameters: - * None - * - * Return: - * Address of new OPM_CONNECTION_T - */ - -static OPM_CONNECTION_T *libopm_connection_create(void) -{ - OPM_CONNECTION_T *ret; - ret = MyMalloc(sizeof *ret); - - ret->fd = 0; - ret->bytes_read = 0; - ret->readlen = 0; - ret->protocol = 0; - ret->port = 0; - - ret->state = OPM_STATE_UNESTABLISHED; - - return ret; -} - - - - -/* connection_free - * - * Free OPM_CONNECTION_T struct - * - * Parameters: - * conn: Address of struct to free - * - * Return: - * None - */ - -static void libopm_connection_free(OPM_CONNECTION_T *conn) -{ - MyFree(conn); -} - - -/* opm_cycle - * - * Perform tasks (called by client's loop) - * - * Parameters: - * None - * Return: - * None - */ - -void opm_cycle(OPM_T *scanner) -{ - libopm_check_queue(scanner); /* Move scans from the queue to the live scan list */ - libopm_check_establish(scanner); /* Make new connections if possible */ - libopm_check_poll(scanner); /* Poll connections for IO and proxy test */ - libopm_check_closed(scanner); /* Check for closed or timed out connections */ -} - - - - -/* check_queue - * - * Move scans from the queue to the live scan list as long as there is - * room. - * - * Parameters: - * scanner: Scanner to check queue on - * - * Return: - * None - */ - -static void libopm_check_queue(OPM_T *scanner) -{ - OPM_NODE_T *node; - OPM_SCAN_T *scan; - - unsigned int protocols, projected, fd_limit; - - if(LIST_SIZE(scanner->queue) == 0) - return; - - fd_limit = *(int *) libopm_config(scanner->config, OPM_CONFIG_FD_LIMIT); - - projected = scanner->fd_use; - - /* We want to keep the live scan list as small as possible, so only - move queued scans to the live list if they will not push above fd_limit */ - while(LIST_SIZE(scanner->queue) > 0) - { - - /* Grab the top scan */ - scan = (OPM_SCAN_T *) scanner->queue->head->data; - protocols = LIST_SIZE(scan->connections); - - /* Check if it will fit in the live scan list */ - if((protocols + projected) > fd_limit) - break; - - /* Scans on the top of the queue were added first, swap the head off the - top of the queue and add it to the tail of the live scan list */ - node = libopm_list_remove(scanner->queue, scanner->queue->head); - libopm_list_add(scanner->scans, node); - projected += protocols; - } - -} - - - - -/* check_establish - * - * Make new connections if there are free file descriptors and connections - * to be made. - * - * Parameters: - * scanner: Scanner to check for establish on - * Return: - * None - */ - -static void libopm_check_establish(OPM_T *scanner) -{ - OPM_NODE_T *node1, *node2; - OPM_SCAN_T *scan; - OPM_CONNECTION_T *conn; - - unsigned int fd_limit; - - if(LIST_SIZE(scanner->scans) == 0) - return; - - fd_limit = *(int *) libopm_config(scanner->config, OPM_CONFIG_FD_LIMIT); - - if(scanner->fd_use >= fd_limit) - return; - - LIST_FOREACH(node1, scanner->scans->head) - { - scan = (OPM_SCAN_T *) node1->data; - LIST_FOREACH(node2, scan->connections->head) - { - /* Only scan if we have free file descriptors */ - if(scanner->fd_use >= fd_limit) - return; - - conn = (OPM_CONNECTION_T *) node2->data; - if(conn->state == OPM_STATE_UNESTABLISHED) - libopm_do_connect(scanner, scan, conn); - } - } -} - - - - -/* check_closed - * - * Check for connections which have timed out or are - * closed. Connections timed out still need to be closed. - * - * Remove the connection from the list of connections, free - * the connection struct and free the list node. Then if this is - * the last connection of the scan, consider the scan completed and - * free the scan aswell (and callback that the scan ended). - * - * Parameters: - * scanner: Scanner to check on - * Return: - * None - */ - -static void libopm_check_closed(OPM_T *scanner) -{ - - time_t present; - OPM_NODE_T *node1, *node2, *next1, *next2; - int timeout; - - OPM_SCAN_T *scan; - OPM_CONNECTION_T *conn; - - if(LIST_SIZE(scanner->scans) == 0) - return; - - time(&present); - - timeout = *(int *) libopm_config(scanner->config, OPM_CONFIG_TIMEOUT); - - LIST_FOREACH_SAFE(node1, next1, scanner->scans->head) - { - scan = (OPM_SCAN_T *) node1->data; - LIST_FOREACH_SAFE(node2, next2, scan->connections->head) - { - - conn = (OPM_CONNECTION_T *) node2->data; - - if(conn->state == OPM_STATE_CLOSED) - { - if(conn->fd > 0) - close(conn->fd); - - scanner->fd_use--; - - libopm_list_remove(scan->connections, node2); - libopm_connection_free(conn); - libopm_node_free(node2); - continue; - } - - if(((present - conn->creation) >= timeout) && - conn->state != OPM_STATE_UNESTABLISHED) - { - - close(conn->fd); - scanner->fd_use--; - - libopm_do_callback(scanner, libopm_setup_remote(scan->remote, conn), OPM_CALLBACK_TIMEOUT, 0); - - libopm_list_remove(scan->connections, node2); - libopm_connection_free(conn); - libopm_node_free(node2); - - continue; - } - } - - /* No more connections left in this scan, let the - client know the scan has ended, then remove the - scan from the scanner, and free it up */ - if(LIST_SIZE(scan->connections) == 0) - { - libopm_do_callback(scanner, scan->remote, OPM_CALLBACK_END, 0); - - libopm_list_remove(scanner->scans, node1); - libopm_scan_free(scan); - libopm_node_free(node1); - } - } -} - - - - -/* do_connect - * - * Call socket() and connect() to start a scan. - * - * Parametsr: - * scan: Scan struct containing the connection - * conn: Connection to establish - * Return: - * None - */ - -static void libopm_do_connect(OPM_T * scanner, OPM_SCAN_T *scan, OPM_CONNECTION_T *conn) -{ - opm_sockaddr *bind_ip; - - struct sockaddr_in *addr; /* Outgoing host */ - struct sockaddr_in local_addr; /* For binding */ - - addr = (struct sockaddr_in *) &(scan->addr.sa4); /* Already have the IP in byte format from opm_scan */ - - addr->sin_family = AF_INET; - addr->sin_port = htons(conn->port); - - - bind_ip = (opm_sockaddr *) libopm_config(scanner->config, OPM_CONFIG_BIND_IP); - - conn->fd = socket(PF_INET, SOCK_STREAM, 0); - scanner->fd_use++; /* Increase file descriptor use */ - - if(conn->fd == -1) - { - libopm_do_callback(scanner, libopm_setup_remote(scan->remote, conn), OPM_CALLBACK_ERROR, OPM_ERR_NOFD); - conn->state = OPM_STATE_CLOSED; - return; - } - - if(bind_ip != NULL) - { - memset(&local_addr, 0, sizeof(local_addr)); - local_addr.sin_addr.s_addr = bind_ip->sa4.sin_addr.s_addr; - local_addr.sin_family = AF_INET; - local_addr.sin_port = htons(0); - - if(bind(conn->fd, (struct sockaddr *) &(local_addr), sizeof(local_addr)) == -1) - { - libopm_do_callback(scanner, libopm_setup_remote(scan->remote, conn), OPM_CALLBACK_ERROR, OPM_ERR_BIND); - conn->state = OPM_STATE_CLOSED; - return; - } - } - - /* Set socket non blocking */ - fcntl(conn->fd, F_SETFL, O_NONBLOCK); - - connect(conn->fd, (struct sockaddr *) addr, sizeof(*addr)); - - conn->state = OPM_STATE_ESTABLISHED; - time(&(conn->creation)); /* Stamp creation time, for timeout */ -} - - -/* check_poll - * - * Check sockets for ready read/write - * - * Parameters: - * scanner: Scanner to isolate check on - * Return: - * None - */ - -static void libopm_check_poll(OPM_T *scanner) -{ - OPM_NODE_T *node1, *node2; - OPM_SCAN_T *scan; - OPM_CONNECTION_T *conn; - - static unsigned int ufds_size; - static struct pollfd *ufds = NULL; - - unsigned int size, i; - size = 0; - - /* Grow pollfd array (ufds) as needed */ - if(ufds_size < (*(unsigned int *) libopm_config(scanner->config, OPM_CONFIG_FD_LIMIT))) - { - MyFree(ufds); - ufds = MyMalloc((sizeof *ufds) * (*(unsigned int *) libopm_config(scanner->config, OPM_CONFIG_FD_LIMIT))); - ufds_size = (*(unsigned int *) libopm_config(scanner->config, OPM_CONFIG_FD_LIMIT)); - } - - if(LIST_SIZE(scanner->scans) == 0) - return; - - LIST_FOREACH(node1, scanner->scans->head) - { - scan = (OPM_SCAN_T *) node1->data; - LIST_FOREACH(node2, scan->connections->head) - { - if(size >= ufds_size) - break; - - conn = (OPM_CONNECTION_T *) node2->data; - - if(conn->state < OPM_STATE_ESTABLISHED || - conn->state == OPM_STATE_CLOSED) - continue; - - ufds[size].events = 0; - ufds[size].revents = 0; - ufds[size].fd = conn->fd; - - /* Check for HUNG UP. */ - ufds[size].events |= POLLHUP; - /* Check for INVALID FD */ - ufds[size].events |= POLLNVAL; - - switch(conn->state) - { - case OPM_STATE_ESTABLISHED: - ufds[size].events |= POLLOUT; - break; - case OPM_STATE_NEGSENT: - ufds[size].events |= POLLIN; - break; - } - size++; - } - - } - - switch (poll(ufds, size, 0)) - { - case -1: - /* error in select/poll */ - return; - case 0: - /* Nothing to do */ - return; - /* Pass pointer to connection to handler. */ - } - - LIST_FOREACH(node1, scanner->scans->head) - { - scan = (OPM_SCAN_T *) node1->data; - - LIST_FOREACH(node2, scan->connections->head) - { - conn = (OPM_CONNECTION_T *) node2->data; - - for(i = 0; i < size; i++) - { - if((ufds[i].fd == conn->fd) && (conn->state != OPM_STATE_CLOSED)) - { - if(ufds[i].revents & POLLIN) - libopm_do_readready(scanner, scan, conn); - if(ufds[i].revents & POLLOUT) - libopm_do_writeready(scanner, scan, conn); - if(ufds[i].revents & POLLHUP) - libopm_do_hup(scanner, scan, conn); - } - } - } - } -} - - - - -/* do_readready - * - * Remote connection is read ready, read the data into a buffer and check it against - * the target_string if neccessary - * - * Parameters: - * scanner: Scanner doing the scan - * scan: Specific scan - * conn: Specific connection in the scan - * - * Return: - * None - */ - -static void libopm_do_readready(OPM_T *scanner, OPM_SCAN_T *scan, OPM_CONNECTION_T *conn) -{ - - int max_read; - char c; - - /* If protocol has a specific read function, call that instead of - reading data from here. */ - if(conn->protocol->read_function) - { - conn->protocol->read_function(scanner, scan, conn); - return; - } - - max_read = *(int *) libopm_config(scanner->config, OPM_CONFIG_MAX_READ); - - while(1) - { - switch (read(conn->fd, &c, 1)) - { - case 0: - libopm_do_hup(scanner, scan, conn); - return; - - case -1: - if(errno != EAGAIN) - libopm_do_hup(scanner, scan, conn); - return; - - default: - - conn->bytes_read++; - - if(conn->bytes_read >= max_read) - { - libopm_do_callback(scanner, libopm_setup_remote(scan->remote, conn), OPM_CALLBACK_ERROR, OPM_ERR_MAX_READ); - conn->state = OPM_STATE_CLOSED; - return; - } - - if(c == '\0' || c == '\r') - continue; - - if(c == '\n') - { - conn->readbuf[conn->readlen] = '\0'; - conn->readlen = 0; - libopm_do_read(scanner, scan, conn); - - if(conn->state == OPM_STATE_CLOSED) - return; - - continue; - } - - if(conn->readlen < READBUFLEN) - { /* -1 to pad for null term */ - conn->readbuf[++(conn->readlen) - 1] = c; - } - } - } -} - - - - -/* do_read - * - * A line of data has been read from the socket, check it against - * target string. - * - * - * - * Parameters: - * scanner: Scanner doing the scan - * scan: Specific scan - * conn: Specific connection in the scan - * - * Return: - * None - */ - -static void libopm_do_read(OPM_T *scanner, OPM_SCAN_T *scan, OPM_CONNECTION_T *conn) -{ - OPM_LIST_T *list; - OPM_NODE_T *node; - char *target_string; - - /* Check readbuf against target strings */ - list = (OPM_LIST_T *) libopm_config(scanner->config, OPM_CONFIG_TARGET_STRING); - LIST_FOREACH(node, list->head) - { - target_string = (char *) node->data; - if(strstr(conn->readbuf, target_string)) - { - libopm_do_openproxy(scanner, scan, conn); - break; - } - } -} - - -/* do_openproxy - * - * An open proxy was found on connection conn. Cleanup the connection and - * call the appropriate callback to let the client know the proxy was found. - * - * Parameters: - * scanner: Scanner doing the scan - * scan: Specific scan - * conn: Specific connection in the scan - * - * Return: - * None - */ - -static void libopm_do_openproxy(OPM_T *scanner, OPM_SCAN_T *scan, OPM_CONNECTION_T *conn) -{ - OPM_REMOTE_T *remote; - - remote = scan->remote; - - /* Mark the connection for close */ - conn->state = OPM_STATE_CLOSED; - - /* Call client's open proxy callback */ - libopm_do_callback(scanner, libopm_setup_remote(scan->remote, conn), OPM_CALLBACK_OPENPROXY, 0); -} - - - - -/* do_writeready - * - * Remote connection is write ready, call the specific protocol - * function for writing to this socket. - * - * Parameters: - * scanner: Scanner doing the scan - * scan: Specific scan - * conn: Specific connection in the scan - * - * Return: - * None - */ - -static void libopm_do_writeready(OPM_T *scanner, OPM_SCAN_T *scan, OPM_CONNECTION_T *conn) -{ - OPM_PROTOCOL_T *protocol; - - protocol = conn->protocol; - - /* Call write function for specific protocol */ - if(protocol->write_function) - protocol->write_function(scanner, scan, conn); - - /* Flag as NEGSENT so we don't have to send data again*/ - conn->state = OPM_STATE_NEGSENT; -} - - - - -/* do_hup - * - * Connection ended prematurely - * - * Parameters: - * scanner: Scanner doing the scan - * scan: Specific scan - * conn: Specific connection in the scan - * error: OPM_ERR_T containing the error type - * Return: - * None - */ - -static void libopm_do_hup(OPM_T *scanner, OPM_SCAN_T *scan, OPM_CONNECTION_T *conn) -{ - OPM_REMOTE_T *remote; - - remote = scan->remote; - - /* Mark the connection for close */ - conn->state = OPM_STATE_CLOSED; - - libopm_do_callback(scanner, libopm_setup_remote(scan->remote, conn), OPM_CALLBACK_NEGFAIL, 0); -} - - - - -/* do_callback - * - * Call callback - * - * Parameters: - * scanner: scanner remote is on - * remote: remote callback is for - * type: callback type - * var: optional var passed back (error codes, etc ) - * Return: - * None - */ - -static void libopm_do_callback(OPM_T *scanner, OPM_REMOTE_T *remote, int type, int var) -{ - /* Callback is out of range */ - if(type < 0 || type >= (CBLEN + 1)) - return; - - if(scanner->callbacks[type].func) - (scanner->callbacks[type].func) (scanner, remote, var, scanner->callbacks[type].data); -} - - - - -/* setup_remote - * - * Setup an OPM_REMOTE_T with information from an OPM_CONNECTION_T - * for callback - * - * Parameters: - * remote, conn - * - * Return: - * remote - */ - -static OPM_REMOTE_T *libopm_setup_remote(OPM_REMOTE_T *remote, OPM_CONNECTION_T *conn) -{ - remote->port = conn->port; - remote->bytes_read = conn->bytes_read; - remote->protocol = conn->protocol->type; - - return remote; -} diff --git a/libopm/src/libopm.h b/libopm/src/libopm.h deleted file mode 100644 index 2c0997d..0000000 --- a/libopm/src/libopm.h +++ /dev/null @@ -1,58 +0,0 @@ -#ifndef LIBOPM_H -#define LIBOPM_H - -#include "config.h" -#include "inet.h" -#include "opm_common.h" -#include "opm.h" - -#define CBLEN 5 /* Number of callback functions */ -#define READBUFLEN 128 /* Size of conn->readbuf */ -#define SENDBUFLEN 512 /* Size of sendbuffer in proxy.c */ - -typedef struct _OPM_SCAN OPM_SCAN_T; -typedef struct _OPM_CONNECTION OPM_CONNECTION_T; -typedef struct _OPM_PROTOCOL_CONFIG OPM_PROTOCOL_CONFIG_T; -typedef struct _OPM_PROTOCOL OPM_PROTOCOL_T; - -/* Types of hard coded proxy READ/WRITE functions which are - setup in a table in libopm.c */ - -typedef int OPM_PROXYWRITE_T (OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); -typedef int OPM_PROXYREAD_T (OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); - -struct _OPM_SCAN { - opm_sockaddr addr; /* Address in byte order of remote client */ - OPM_REMOTE_T *remote; /* Pointed to the OPM_REMOTE_T for this scan, passed by client */ - OPM_LIST_T *connections; /* List of individual connections of this scan (1 for each protocol) */ -}; - -struct _OPM_CONNECTION { - - OPM_PROTOCOL_T *protocol; /* Pointer to specific protocol this connection handles */ - unsigned short int port; /* Some protocols have multiple ports, eg. HTTP */ - - int fd; /* Allocated file descriptor, 0 if not yet allocated */ - unsigned short int bytes_read; /* Bytes read so far in this connection */ - char readbuf[READBUFLEN + 1]; /* 128 byte read buffer, anything over 128 is probably not of use */ - unsigned short int readlen; /* Length of readbuf */ - unsigned short int state; /* State of connection */ - time_t creation; /* When this connection was established */ -}; - -struct _OPM_PROTOCOL_CONFIG -{ - OPM_PROTOCOL_T *type; /* Protocol type */ - unsigned short int port; /* Port to connect on */ - -}; - -struct _OPM_PROTOCOL -{ - int type; /* Protocol type */ - - OPM_PROXYWRITE_T *write_function; /* Write function handler for this protocol */ - OPM_PROXYREAD_T *read_function; /* Read function handler for this protocol */ -}; - -#endif /* LIBOPM_H */ diff --git a/libopm/src/list.c b/libopm/src/list.c deleted file mode 100644 index bba241a..0000000 --- a/libopm/src/list.c +++ /dev/null @@ -1,119 +0,0 @@ -/* - * Copyright (C) 2002-2003 Erik Fears - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to - * - * The Free Software Foundation, Inc. - * 59 Temple Place - Suite 330 - * Boston, MA 02111-1307, USA. - * - * - */ - -#include "setup.h" - -#include "opm_common.h" -#include "list.h" -#include "malloc.h" -#include "opm.h" - -RCSID("$Id: list.c,v 1.11 2003/06/27 18:51:02 strtok Exp $"); - -OPM_NODE_T *libopm_node_create(void *data) -{ - OPM_NODE_T *node = MyMalloc(sizeof *node); - node->next = NULL; - node->prev = NULL; - node->data = (void *) data; - - return node; -} - -OPM_LIST_T *libopm_list_create() -{ - OPM_LIST_T *list = MyMalloc(sizeof *list); - - list->head = NULL; - list->tail = NULL; - - list->elements = 0; - - return list; -} - -OPM_NODE_T *libopm_list_add(OPM_LIST_T *list, OPM_NODE_T *node) -{ - - if(list == NULL || node == NULL) - return NULL; - - if(list->tail == NULL) - { - list->head = node; - list->tail = node; - - node->next = NULL; - node->prev = NULL; - } - else - { - node->prev = list->tail; - list->tail->next = node; - list->tail = node; - node->next = NULL; - } - - list->elements++; - return node; -} - -OPM_NODE_T *libopm_list_remove(OPM_LIST_T *list, OPM_NODE_T *node) -{ - - if(list == NULL || node == NULL) - return NULL; - - if(node == list->head) - { - list->head = node->next; - - if(node->next) - node->next->prev = NULL; - else - list->tail = NULL; - } - else if(node == list->tail) - { - list->tail = list->tail->prev; - list->tail->next = NULL; - } - else - { - node->prev->next = node->next; - node->next->prev = node->prev; - } - - list->elements--; - return node; -} - -void libopm_list_free(OPM_LIST_T *list) -{ - MyFree(list); -} - -void libopm_node_free(OPM_NODE_T *node) -{ - MyFree(node); -} diff --git a/libopm/src/list.h b/libopm/src/list.h deleted file mode 100644 index 26bd0f4..0000000 --- a/libopm/src/list.h +++ /dev/null @@ -1,42 +0,0 @@ -#ifndef LIST_H -#define LIST_H - - -/* Copyright (C) 2002 by the past and present ircd coders, and others. - * Adapted from Hybrid7 DLINK macros - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to - * - * The Free Software Foundation, Inc. - * 59 Temple Place - Suite 330 - * Boston, MA 02111-1307, USA. - * - */ - -#define LIST_FOREACH(pos, head) for (pos = (head); pos != NULL; pos = pos->next) -#define LIST_FOREACH_SAFE(pos, n, head) for (pos = (head), n = pos ? pos->next : NULL; pos != NULL; pos = n, n = pos ? pos->next : NULL) -#define LIST_FOREACH_PREV(pos, head) for (pos = (head); pos != NULL; pos = pos->prev) -#define LIST_SIZE(list) list->elements -/* End Copyright */ - -OPM_NODE_T *libopm_node_create(void *); -OPM_LIST_T *libopm_list_create(void); - -OPM_NODE_T *libopm_list_add(OPM_LIST_T *, OPM_NODE_T *); -OPM_NODE_T *libopm_list_remove(OPM_LIST_T *, OPM_NODE_T *); - -void libopm_list_free(OPM_LIST_T *); -void libopm_node_free(OPM_NODE_T *); - -#endif /* LIST_H */ diff --git a/libopm/src/make b/libopm/src/make deleted file mode 100755 index 7c63e8e..0000000 --- a/libopm/src/make +++ /dev/null @@ -1,10 +0,0 @@ -#!/bin/sh -gcc -g -o libopm.o -c libopm.c -gcc -g -o malloc.o -c malloc.c -gcc -g -o list.o -c list.c -gcc -g -o config.o -c config.c -gcc -g -o inet.o -c inet.c -gcc -g -o proxy.o -c proxy.c -ar rcs libopm.a libopm.o malloc.o list.o config.o inet.o proxy.o -gcc -g test.c -o test -L. -lopm - diff --git a/libopm/src/malloc.c b/libopm/src/malloc.c deleted file mode 100644 index 25763d7..0000000 --- a/libopm/src/malloc.c +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (C) 2002 Erik Fears - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to - * - * The Free Software Foundation, Inc. - * 59 Temple Place - Suite 330 - * Boston, MA 02111-1307, USA. - * - * - */ - -#include -#include "setup.h" - -#include "malloc.h" -#include "opm.h" - -RCSID("$Id: malloc.c,v 1.10 2002/11/07 20:19:06 strtok Exp $"); - - -/* MyMalloc - * - * A wrapper function for malloc(), for catching memory issues - * and error handling. - * - * Parameters - * bytes: amount in bytes to allocate - * - * Return: - * Pointer to allocated memory - */ - -void *libopm_MyMalloc(size_t bytes) -{ - void *ret = calloc(1, bytes); - - assert(ret); - - return ret; -} - - - -/* MyFree - * - * Free memory allocated with MyMalloc - * - * Parameters: - * var: pointer to memory to free - * - * Return: - * None - */ - -void libopm_MyFree(void **var) -{ - if(*var != NULL) - free(*var); - *var = NULL; -} diff --git a/libopm/src/malloc.h b/libopm/src/malloc.h deleted file mode 100644 index 54c7709..0000000 --- a/libopm/src/malloc.h +++ /dev/null @@ -1,16 +0,0 @@ -#ifndef MALLOC_H -#define MALLOC_H - -#include "setup.h" - -#ifdef STDC_HEADERS -# include -#endif - -#define MyMalloc(SIZE) libopm_MyMalloc(SIZE) -#define MyFree(X) libopm_MyFree((void **) &X) - -void *libopm_MyMalloc(size_t bytes); -void libopm_MyFree(void **var); - -#endif /* MALLOC_H */ diff --git a/libopm/src/opm.h b/libopm/src/opm.h deleted file mode 100644 index f333175..0000000 --- a/libopm/src/opm.h +++ /dev/null @@ -1,80 +0,0 @@ -/* vim: set shiftwidth=3 softtabstop=3 expandtab: */ - -/** \file opm.h - * \brief Main header for libopm. - * \author Erik Fears - * \version $Id: opm.h,v 1.26 2003/06/20 04:18:44 andy Exp $ - */ - -#ifndef OPM_H -#define OPM_H - -#include "opm_common.h" - -/* Stuff to shut up warnings about rcsid being unused. */ -#define USE_VAR(var) static char sizeof##var = sizeof(sizeof##var) + sizeof(var) -/* RCS tag. */ -#define RCSID(x) static char rcsid[] = x; USE_VAR(rcsid); - - -typedef struct _OPM_CONFIG OPM_CONFIG_T; -typedef struct _OPM OPM_T; -typedef struct _OPM_REMOTE OPM_REMOTE_T; -typedef struct _OPM_CALLBACK OPM_CALLBACK_T; - -typedef int OPM_ERR_T; - -typedef void OPM_CALLBACK_FUNC (OPM_T *, OPM_REMOTE_T *, int, void *); - -struct _OPM_CALLBACK { - OPM_CALLBACK_FUNC *func; - void *data; -}; - -struct _OPM_CONFIG { - void **vars; -}; - -struct _OPM { - OPM_CONFIG_T *config; /* Individual scanner configuration */ - OPM_LIST_T *queue; /* List of scans in the queue (not yet established) */ - OPM_LIST_T *scans; /* List of scans (each scan containing a list of connections) */ - OPM_LIST_T *protocols; /* List of protocols this scanner handles */ - unsigned int fd_use; /* Number of file descriptors in use */ - - OPM_CALLBACK_T *callbacks; /* Scanner wide callbacks */ -}; - -struct _OPM_REMOTE { - - char *ip; /* Readable IP address */ - - unsigned short int port; /* Port passed back on certain callbacks */ - unsigned short int protocol; /* Protocol passed back on certain callbacks */ - unsigned short int bytes_read; /* Bytes read passed back on certain callbacks */ - - OPM_LIST_T *protocols; /* Remote specific protocols */ - - void *data; /* Arbitrary data that the client can point to for any purpose*/ -}; - -OPM_T *opm_create(void); -void opm_free(OPM_T *); - -OPM_REMOTE_T *opm_remote_create(const char *); -void opm_remote_free(OPM_REMOTE_T *); - -OPM_ERR_T opm_config(OPM_T *, int, void *); -OPM_ERR_T opm_scan(OPM_T *, OPM_REMOTE_T *); -void opm_end(OPM_T *, OPM_REMOTE_T *); -void opm_endscan(OPM_T *, OPM_REMOTE_T *); - -OPM_ERR_T opm_addtype(OPM_T *, int, unsigned short int); -OPM_ERR_T opm_remote_addtype(OPM_REMOTE_T *, int, unsigned short int); -OPM_ERR_T opm_callback(OPM_T *, int, OPM_CALLBACK_FUNC *, void *); - -void opm_cycle(OPM_T *); - -size_t opm_active(OPM_T *); - -#endif /* OPM_H */ diff --git a/libopm/src/opm_common.h b/libopm/src/opm_common.h deleted file mode 100644 index 18aeda8..0000000 --- a/libopm/src/opm_common.h +++ /dev/null @@ -1,24 +0,0 @@ -#ifndef OPM_COMMON_H -#define OPM_COMMON_H - -typedef struct _libopm_node OPM_NODE_T; -typedef struct _libopm_list OPM_LIST_T; - - -struct _libopm_list { - - struct _libopm_node *head; - struct _libopm_node *tail; - - int elements; -}; - -struct _libopm_node { - - struct _libopm_node *next; - struct _libopm_node *prev; - - void *data; -}; - -#endif /* OPM_COMMON_H */ diff --git a/libopm/src/opm_error.h b/libopm/src/opm_error.h deleted file mode 100644 index 9c11388..0000000 --- a/libopm/src/opm_error.h +++ /dev/null @@ -1,26 +0,0 @@ -#ifndef LIBOPM_ERROR_H -#define LIBOPM_ERROR_H - -/* Success */ -#define OPM_SUCCESS 1 - -/* Configuration Errors */ -#define OPM_ERR_BADKEY 2 /* Unknown or bad key value */ -#define OPM_ERR_BADVALUE 3 /* Bad value matching key */ -#define OPM_ERR_BADPROTOCOL 4 /* Unknown protocol in config */ - -/* Read Errors */ -#define OPM_ERR_MAX_READ 5 /* Socket reached MAX_READ */ - -/* Callback Registration Errors */ -#define OPM_ERR_CBNOTFOUND 6 /* Callback is out of range */ - -/* opm_scan errors */ -#define OPM_ERR_BADADDR 7 /* IP in remote struct is bad */ -#define OPM_ERR_NOPROTOCOLS 8 /* No protocols to scan! */ - -/* bind/connect errors */ -#define OPM_ERR_BIND 9 /* Error binding to BIND_IP */ -#define OPM_ERR_NOFD 10/* Unable to allocate file descriptor */ - -#endif /* LIBOPM_ERROR_H */ diff --git a/libopm/src/opm_types.h b/libopm/src/opm_types.h deleted file mode 100644 index 3c17384..0000000 --- a/libopm/src/opm_types.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef OPM_TYPES_H -#define OPM_TYPES_H - -/* Configuration Directives */ -#define OPM_CONFIG_FD_LIMIT 0 -#define OPM_CONFIG_BIND_IP 1 -#define OPM_CONFIG_DNSBL_HOST 2 -#define OPM_CONFIG_TARGET_STRING 3 -#define OPM_CONFIG_SCAN_IP 4 -#define OPM_CONFIG_SCAN_PORT 5 -#define OPM_CONFIG_MAX_READ 6 -#define OPM_CONFIG_TIMEOUT 7 - -/* Configuration Variable Types */ -#define OPM_TYPE_INT 1 -#define OPM_TYPE_STRING 2 -#define OPM_TYPE_ADDRESS 3 -#define OPM_TYPE_STRINGLIST 4 - -/* Protocols */ -#define OPM_TYPE_HTTP 1 -#define OPM_TYPE_SOCKS4 2 -#define OPM_TYPE_SOCKS5 3 -#define OPM_TYPE_WINGATE 4 -#define OPM_TYPE_ROUTER 5 -#define OPM_TYPE_HTTPPOST 6 - -/* States */ -#define OPM_STATE_UNESTABLISHED 1 -#define OPM_STATE_ESTABLISHED 2 -#define OPM_STATE_NEGSENT 3 -#define OPM_STATE_CLOSED 4 - - -/* Callbacks -- If more callback types are added, - CBLEN will need to be changed in libopm.h accordingly */ - -#define OPM_CALLBACK_OPENPROXY 0 /* An open proxy has been found REMOTE/SCANNER */ -#define OPM_CALLBACK_NEGFAIL 1 /* Negotiation to a proxy has failed REMOTE/SCANNER */ -#define OPM_CALLBACK_END 2 /* A scan has ended REMOTE/SCANNER */ -#define OPM_CALLBACK_ERROR 3 /* An unrecoverable error has occured */ -#define OPM_CALLBACK_TIMEOUT 4 /* Specific scan (protocol) on host has timed out */ - -#endif /* OPM_TYPES_H */ diff --git a/libopm/src/proxy.c b/libopm/src/proxy.c deleted file mode 100644 index 733ccf3..0000000 --- a/libopm/src/proxy.c +++ /dev/null @@ -1,243 +0,0 @@ -/* vim: set shiftwidth=3 softtabstop=3 expandtab: */ - -/* Copyright (C) 2002 Erik Fears - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to - * - * The Free Software Foundation, Inc. - * 59 Temple Place - Suite 330 - * Boston, MA 02111-1307, USA. - * - * - */ - -#include "setup.h" - -#include - -#ifdef STDC_HEADERS -# include -# include -#endif - -#include "inet.h" -#include "compat.h" -#include "config.h" -#include "proxy.h" -#include "opm_common.h" -#include "opm_types.h" -#include "opm_error.h" -#include "libopm.h" - -RCSID("$Id: proxy.c,v 1.16 2003/06/21 04:27:32 andy Exp $"); - -static char SENDBUF[SENDBUFLEN + 1]; - -int libopm_proxy_http_write(OPM_T *scanner, OPM_SCAN_T *scan, OPM_CONNECTION_T *conn) -{ - USE_VAR(scan); - - snprintf(SENDBUF, SENDBUFLEN, "CONNECT %s:%d HTTP/1.0\r\n\r\n", - (char *) libopm_config(scanner->config, OPM_CONFIG_SCAN_IP), - *(int *) libopm_config(scanner->config, OPM_CONFIG_SCAN_PORT)); - - if(send(conn->fd, SENDBUF, strlen(SENDBUF), 0) == -1) - return 0; /* Return error code ? */ - - return OPM_SUCCESS; -} - - -/* - * CONNECT request byte order for socks4 - * - * +----+----+----+----+----+----+----+----+----+----+....+----+ - * | VN | CD | DSTPORT | DSTIP | USERID |NULL| - * +----+----+----+----+----+----+----+----+----+----+....+----+ - * # of bytes: 1 1 2 4 variable 1 - * - * VN = Version, CD = Command Code (1 is connect request) - */ - -int libopm_proxy_socks4_write(OPM_T *scanner, OPM_SCAN_T *scan, OPM_CONNECTION_T *conn) -{ - struct in_addr addr; - unsigned long laddr; - int len, scan_port; - char *scan_ip; - USE_VAR(scan); - - scan_ip = (char *) libopm_config(scanner->config, OPM_CONFIG_SCAN_IP); - scan_port = *(int *) libopm_config(scanner->config, OPM_CONFIG_SCAN_PORT); - - laddr = htonl(addr.s_addr); - - len = snprintf(SENDBUF, SENDBUFLEN, "%c%c%c%c%c%c%c%c%c", 4, 1, - (((unsigned short) scan_port) >> 8) & 0xFF, - (((unsigned short) scan_port) & 0xFF), - (char) (laddr >> 24) & 0xFF, (char) (laddr >> 16) & 0xFF, - (char) (laddr >> 8) & 0xFF, (char) laddr & 0xFF, 0); - - send(conn->fd, SENDBUF, (unsigned int)len, 0); - - return OPM_SUCCESS; -} - - -/* - * Send version authentication selection message to socks5 - * - * +----+----------+----------+ - * |VER | NMETHODS | METHODS | - * +----+----------+----------+ - * | 1 | 1 | 1 to 255 | - * +----+----------+----------+ - * - * VER always contains 5, for socks version 5 - * Method 0 is 'No authentication required' - * - * - * - * The SOCKS request is formed as follows: - * - * +----+-----+-------+------+----------+----------+ - * |VER | CMD | RSV | ATYP | DST.ADDR | DST.PORT | - * +----+-----+-------+------+----------+----------+ - * | 1 | 1 | X'00' | 1 | Variable | 2 | - * +----+-----+-------+------+----------+----------+ - * - * - * o VER protocol version: X'05' - * o CMD - * o CONNECT X'01' - * o BIND X'02' - * o UDP ASSOCIATE X'03' - * o RSV RESERVED - * o ATYP address type of following address - * o IP V4 address: X'01' - * o DOMAINNAME: X'03' - * o IP V6 address: X'04' - * o DST.ADDR desired destination address - * o DST.PORT desired destination port in network octet - * order - * - * - */ - -int libopm_proxy_socks5_write(OPM_T *scanner, OPM_SCAN_T *scan, OPM_CONNECTION_T *conn) -{ - struct in_addr addr; - unsigned long laddr; - int len, scan_port; - char *scan_ip; - USE_VAR(scan); - - scan_ip = (char *) libopm_config(scanner->config, OPM_CONFIG_SCAN_IP); - scan_port = *(int *) libopm_config(scanner->config, OPM_CONFIG_SCAN_PORT); - - laddr = htonl(addr.s_addr); - - /* Form authentication string */ - /* Version 5, 1 number of methods, 0 method (no auth). */ - len = snprintf(SENDBUF, SENDBUFLEN, "%c%c%c", 5, 1, 0); - send(conn->fd, SENDBUF, (unsigned int)len, 0); - - /* Form request string */ - - /* Will need to write ipv6 support here in future - * as socks5 is ipv6 compatible - */ - len = snprintf(SENDBUF, SENDBUFLEN, "%c%c%c%c%c%c%c%c%c%c", 5, 1, 0, 1, - (char) (laddr >> 24) & 0xFF, (char) (laddr >> 16) & 0xFF, - (char) (laddr >> 8) & 0xFF, (char) laddr & 0xFF, - (((unsigned short) scan_port) >> 8) & 0xFF, - (((unsigned short) scan_port) & 0xFF)); - - send(conn->fd, SENDBUF, (unsigned int)len, 0); - - return OPM_SUCCESS; -} - -/* - * Open wingates require no authentication, they will send a prompt when - * connect. - */ - -int libopm_proxy_wingate_write(OPM_T *scanner, OPM_SCAN_T *scan, OPM_CONNECTION_T *conn) -{ - int scan_port, len; - char *scan_ip; - USE_VAR(scan); - - scan_ip = (char *) libopm_config(scanner->config, OPM_CONFIG_SCAN_IP); - scan_port = *(int *) libopm_config(scanner->config, OPM_CONFIG_SCAN_PORT); - - len = snprintf(SENDBUF, SENDBUFLEN, "%s:%d\r\n", scan_ip, scan_port); - send(conn->fd, SENDBUF, (unsigned int)len, 0); - - return OPM_SUCCESS; -} - - -/* - * Cisco scanning - * - * Some cisco routers have 'cisco' set as password which allow open telnet - * relay. Attempt to connect using cisco as a password, then give command for - * telnet to the scanip/scanport - */ - -int libopm_proxy_router_write(OPM_T *scanner, OPM_SCAN_T *scan, OPM_CONNECTION_T *conn) -{ - int len, scan_port; - char *scan_ip; - USE_VAR(scan); - - scan_ip = (char *) libopm_config(scanner->config, OPM_CONFIG_SCAN_IP); - scan_port = *(int *) libopm_config(scanner->config, OPM_CONFIG_SCAN_PORT); - - len = snprintf(SENDBUF, SENDBUFLEN, "cisco\r\n"); - send(conn->fd, SENDBUF, (unsigned int)len, 0); - - len = snprintf(SENDBUF, SENDBUFLEN, "telnet %s %d\r\n", scan_ip, scan_port); - send(conn->fd, SENDBUF, (unsigned int)len, 0); - - return OPM_SUCCESS; -} - - -/* - * HTTP POST Scanning - * - */ - -int libopm_proxy_httppost_write(OPM_T *scanner, OPM_SCAN_T *scan, OPM_CONNECTION_T *conn) -{ - int len, scan_port; - char *scan_ip; - USE_VAR(scan); - - scan_ip = (char *) libopm_config(scanner->config, OPM_CONFIG_SCAN_IP); - scan_port = *(int *) libopm_config(scanner->config, OPM_CONFIG_SCAN_PORT); - - len = snprintf(SENDBUF, SENDBUFLEN, "POST http://%s:%d/ HTTP/1.0\r\n" - "Content-type: text/plain\r\n" - "Content-length: 5\r\n\r\n" - "quit\r\n\r\n", - scan_ip, scan_port); - - send(conn->fd, SENDBUF, (unsigned int)len, 0); - - return OPM_SUCCESS; -} diff --git a/libopm/src/proxy.h b/libopm/src/proxy.h deleted file mode 100644 index ef21d5e..0000000 --- a/libopm/src/proxy.h +++ /dev/null @@ -1,14 +0,0 @@ -#ifndef PROXY_H -#define PROXY_H - -#include "libopm.h" - -int libopm_proxy_http_write(OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); -int libopm_proxy_socks4_write(OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); -int libopm_proxy_socks5_write(OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); -int libopm_proxy_wingate_write(OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); -int libopm_proxy_router_write(OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); -int libopm_proxy_httppost_write(OPM_T *, OPM_SCAN_T *, OPM_CONNECTION_T *); - - -#endif /* PROXY_H */ diff --git a/libopm/src/setup.h.in b/libopm/src/setup.h.in deleted file mode 100644 index 070175f..0000000 --- a/libopm/src/setup.h.in +++ /dev/null @@ -1,101 +0,0 @@ -/* src/setup.h.in. Generated from configure.in by autoheader. */ - -/* Define to 1 if you have the header file. */ -#undef HAVE_DLFCN_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_FCNTL_H - -/* Define to 1 if you have the `gethostbyname' function. */ -#undef HAVE_GETHOSTBYNAME - -/* Define to 1 if you have the `gethostbyname2' function. */ -#undef HAVE_GETHOSTBYNAME2 - -/* Define to 1 if you have the `inet_aton' function. */ -#undef HAVE_INET_ATON - -/* Define to 1 if you have the `inet_pton' function. */ -#undef HAVE_INET_PTON - -/* Define to 1 if you have the header file. */ -#undef HAVE_INTTYPES_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_MEMORY_H - -/* Define to 1 if you have the `select' function. */ -#undef HAVE_SELECT - -/* Define to 1 if you have the `snprintf' function. */ -#undef HAVE_SNPRINTF - -/* Define to 1 if you have the header file. */ -#undef HAVE_STDINT_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STDLIB_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STRINGS_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STRING_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_POLL_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_STAT_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_TIME_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_TYPES_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_UNISTD_H - -/* Define to 1 if you have the `vsnprintf' function. */ -#undef HAVE_VSNPRINTF - -/* Name of package */ -#undef PACKAGE - -/* Define to the address where bug reports for this package should be sent. */ -#undef PACKAGE_BUGREPORT - -/* Define to the full name of this package. */ -#undef PACKAGE_NAME - -/* Define to the full name and version of this package. */ -#undef PACKAGE_STRING - -/* Define to the one symbol short name of this package. */ -#undef PACKAGE_TARNAME - -/* Define to the version of this package. */ -#undef PACKAGE_VERSION - -/* "enable replacement (v)snprintf if system (v)snprintf is broken" */ -#undef PREFER_PORTABLE_SNPRINTF - -/* Define to 1 if you have the ANSI C header files. */ -#undef STDC_HEADERS - -/* Define to 1 if you can safely include both and . */ -#undef TIME_WITH_SYS_TIME - -/* Version number of package */ -#undef VERSION - -/* Define to 1 if your processor stores words with the most significant byte - first (like Motorola and SPARC, unlike Intel and VAX). */ -#undef WORDS_BIGENDIAN - -/* Define to empty if `const' does not conform to ANSI C. */ -#undef const - -/* Define to `unsigned' if does not define. */ -#undef size_t diff --git a/libopm/src/snprintf.c b/libopm/src/snprintf.c deleted file mode 100644 index 9571787..0000000 --- a/libopm/src/snprintf.c +++ /dev/null @@ -1,1031 +0,0 @@ -/* - * NOTE: The author's site (http://www.ijs.si/software/snprintf/) states that - * this software may be used under the terms of the GNU General Public License - * and so that is what we shall be doing. This is the same license as the rest - * of libopm and BOPM. - * - * snprintf.c - a portable implementation of snprintf - * - * AUTHOR - * Mark Martinec , April 1999. - * - * Copyright 1999, Mark Martinec. All rights reserved. - * - * TERMS AND CONDITIONS - * This program is free software; you can redistribute it and/or modify - * it under the terms of the "Frontier Artistic License" which comes - * with this Kit. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - * See the Frontier Artistic License for more details. - * - * You should have received a copy of the Frontier Artistic License - * with this Kit in the file named LICENSE.txt . - * If not, I'll be glad to provide one. - * - * FEATURES - * - careful adherence to specs regarding flags, field width and precision; - * - good performance for large string handling (large format, large - * argument or large paddings). Performance is similar to system's sprintf - * and in several cases significantly better (make sure you compile with - * optimizations turned on, tell the compiler the code is strict ANSI - * if necessary to give it more freedom for optimizations); - * - return value semantics per ISO/IEC 9899:1999 ("ISO C99"); - * - written in standard ISO/ANSI C - requires an ANSI C compiler. - * - * SUPPORTED CONVERSION SPECIFIERS AND DATA TYPES - * - * This snprintf only supports the following conversion specifiers: - * s, c, d, u, o, x, X, p (and synonyms: i, D, U, O - see below) - * with flags: '-', '+', ' ', '0' and '#'. - * An asterisk is supported for field width as well as precision. - * - * Length modifiers 'h' (short int), 'l' (long int), - * and 'll' (long long int) are supported. - * NOTE: - * If macro SNPRINTF_LONGLONG_SUPPORT is not defined (default) the - * length modifier 'll' is recognized but treated the same as 'l', - * which may cause argument value truncation! Defining - * SNPRINTF_LONGLONG_SUPPORT requires that your system's sprintf also - * handles length modifier 'll'. long long int is a language extension - * which may not be portable. - * - * Conversion of numeric data (conversion specifiers d, u, o, x, X, p) - * with length modifiers (none or h, l, ll) is left to the system routine - * sprintf, but all handling of flags, field width and precision as well as - * c and s conversions is done very carefully by this portable routine. - * If a string precision (truncation) is specified (e.g. %.8s) it is - * guaranteed the string beyond the specified precision will not be referenced. - * - * Length modifiers h, l and ll are ignored for c and s conversions (data - * types wint_t and wchar_t are not supported). - * - * The following common synonyms for conversion characters are supported: - * - i is a synonym for d - * - D is a synonym for ld, explicit length modifiers are ignored - * - U is a synonym for lu, explicit length modifiers are ignored - * - O is a synonym for lo, explicit length modifiers are ignored - * The D, O and U conversion characters are nonstandard, they are supported - * for backward compatibility only, and should not be used for new code. - * - * The following is specifically NOT supported: - * - flag ' (thousands' grouping character) is recognized but ignored - * - numeric conversion specifiers: f, e, E, g, G and synonym F, - * as well as the new a and A conversion specifiers - * - length modifier 'L' (long double) and 'q' (quad - use 'll' instead) - * - wide character/string conversions: lc, ls, and nonstandard - * synonyms C and S - * - writeback of converted string length: conversion character n - * - the n$ specification for direct reference to n-th argument - * - locales - * - * It is permitted for str_m to be zero, and it is permitted to specify NULL - * pointer for resulting string argument if str_m is zero (as per ISO C99). - * - * The return value is the number of characters which would be generated - * for the given input, excluding the trailing null. If this value - * is greater or equal to str_m, not all characters from the result - * have been stored in str, output bytes beyond the (str_m-1) -th character - * are discarded. If str_m is greater than zero it is guaranteed - * the resulting string will be null-terminated. - * - * NOTE that this matches the ISO C99, OpenBSD, and GNU C library 2.1, - * but is different from some older and vendor implementations, - * and is also different from XPG, XSH5, SUSv2 specifications. - * For historical discussion on changes in the semantics and standards - * of snprintf see printf(3) man page in the Linux programmers manual. - * - * Routines asprintf and vasprintf return a pointer (in the ptr argument) - * to a buffer sufficiently large to hold the resulting string. This pointer - * should be passed to free(3) to release the allocated storage when it is - * no longer needed. If sufficient space cannot be allocated, these functions - * will return -1 and set ptr to be a NULL pointer. These two routines are a - * GNU C library extensions (glibc). - * - * Routines asnprintf and vasnprintf are similar to asprintf and vasprintf, - * yet, like snprintf and vsnprintf counterparts, will write at most str_m-1 - * characters into the allocated output string, the last character in the - * allocated buffer then gets the terminating null. If the formatted string - * length (the return value) is greater than or equal to the str_m argument, - * the resulting string was truncated and some of the formatted characters - * were discarded. These routines present a handy way to limit the amount - * of allocated memory to some sane value. - * - * AVAILABILITY - * http://www.ijs.si/software/snprintf/ - * - * REVISION HISTORY - * 1999-04 V0.9 Mark Martinec - * - initial version, some modifications after comparing printf - * man pages for Digital Unix 4.0, Solaris 2.6 and HPUX 10, - * and checking how Perl handles sprintf (differently!); - * 1999-04-09 V1.0 Mark Martinec - * - added main test program, fixed remaining inconsistencies, - * added optional (long long int) support; - * 1999-04-12 V1.1 Mark Martinec - * - support the 'p' conversion (pointer to void); - * - if a string precision is specified - * make sure the string beyond the specified precision - * will not be referenced (e.g. by strlen); - * 1999-04-13 V1.2 Mark Martinec - * - support synonyms %D=%ld, %U=%lu, %O=%lo; - * - speed up the case of long format string with few conversions; - * 1999-06-30 V1.3 Mark Martinec - * - fixed runaway loop (eventually crashing when str_l wraps - * beyond 2^31) while copying format string without - * conversion specifiers to a buffer that is too short - * (thanks to Edwin Young for - * spotting the problem); - * - added macros PORTABLE_SNPRINTF_VERSION_(MAJOR|MINOR) - * to snprintf.h - * 2000-02-14 V2.0 (never released) Mark Martinec - * - relaxed license terms: The Artistic License now applies. - * You may still apply the GNU GENERAL PUBLIC LICENSE - * as was distributed with previous versions, if you prefer; - * - changed REVISION HISTORY dates to use ISO 8601 date format; - * - added vsnprintf (patch also independently proposed by - * Caolan McNamara 2000-05-04, and Keith M Willenson 2000-06-01) - * 2000-06-27 V2.1 Mark Martinec - * - removed POSIX check for str_m<1; value 0 for str_m is - * allowed by ISO C99 (and GNU C library 2.1) - (pointed out - * on 2000-05-04 by Caolan McNamara, caolan@ csn dot ul dot ie). - * Besides relaxed license this change in standards adherence - * is the main reason to bump up the major version number; - * - added nonstandard routines asnprintf, vasnprintf, asprintf, - * vasprintf that dynamically allocate storage for the - * resulting string; these routines are not compiled by default, - * see comments where NEED_V?ASN?PRINTF macros are defined; - * - autoconf contributed by Caolan McNamara - * 2000-10-06 V2.2 Mark Martinec - * - BUG FIX: the %c conversion used a temporary variable - * that was no longer in scope when referenced, - * possibly causing incorrect resulting character; - * - BUG FIX: make precision and minimal field width unsigned - * to handle huge values (2^31 <= n < 2^32) correctly; - * also be more careful in the use of signed/unsigned/size_t - * internal variables - probably more careful than many - * vendor implementations, but there may still be a case - * where huge values of str_m, precision or minimal field - * could cause incorrect behaviour; - * - use separate variables for signed/unsigned arguments, - * and for short/int, long, and long long argument lengths - * to avoid possible incompatibilities on certain - * computer architectures. Also use separate variable - * arg_sign to hold sign of a numeric argument, - * to make code more transparent; - * - some fiddling with zero padding and "0x" to make it - * Linux compatible; - * - systematically use macros fast_memcpy and fast_memset - * instead of case-by-case hand optimization; determine some - * breakeven string lengths for different architectures; - * - terminology change: 'format' -> 'conversion specifier', - * 'C9x' -> 'ISO/IEC 9899:1999 ("ISO C99")', - * 'alternative form' -> 'alternate form', - * 'data type modifier' -> 'length modifier'; - * - several comments rephrased and new ones added; - * - make compiler not complain about 'credits' defined but - * not used; - */ - -#include "setup.h" - -/* Define HAVE_SNPRINTF if your system already has snprintf and vsnprintf. - * - * If HAVE_SNPRINTF is defined this module will not produce code for - * snprintf and vsnprintf, unless PREFER_PORTABLE_SNPRINTF is defined as well, - * causing this portable version of snprintf to be called portable_snprintf - * (and portable_vsnprintf). - */ -/* #define HAVE_SNPRINTF */ - -/* Define PREFER_PORTABLE_SNPRINTF if your system does have snprintf and - * vsnprintf but you would prefer to use the portable routine(s) instead. - * In this case the portable routine is declared as portable_snprintf - * (and portable_vsnprintf) and a macro 'snprintf' (and 'vsnprintf') - * is defined to expand to 'portable_v?snprintf' - see file snprintf.h . - * Defining this macro is only useful if HAVE_SNPRINTF is also defined, - * but does does no harm if defined nevertheless. - */ -/* #define PREFER_PORTABLE_SNPRINTF */ - -/* Define SNPRINTF_LONGLONG_SUPPORT if you want to support - * data type (long long int) and length modifier 'll' (e.g. %lld). - * If undefined, 'll' is recognized but treated as a single 'l'. - * - * If the system's sprintf does not handle 'll' - * the SNPRINTF_LONGLONG_SUPPORT must not be defined! - * - * This is off by default as (long long int) is a language extension. - */ -/* #define SNPRINTF_LONGLONG_SUPPORT */ - -/* Define NEED_SNPRINTF_ONLY if you only need snprintf, and not vsnprintf. - * If NEED_SNPRINTF_ONLY is defined, the snprintf will be defined directly, - * otherwise both snprintf and vsnprintf routines will be defined - * and snprintf will be a simple wrapper around vsnprintf, at the expense - * of an extra procedure call. - */ -/* #define NEED_SNPRINTF_ONLY */ - -/* Define NEED_V?ASN?PRINTF macros if you need library extension - * routines asprintf, vasprintf, asnprintf, vasnprintf respectively, - * and your system library does not provide them. They are all small - * wrapper routines around portable_vsnprintf. Defining any of the four - * NEED_V?ASN?PRINTF macros automatically turns off NEED_SNPRINTF_ONLY - * and turns on PREFER_PORTABLE_SNPRINTF. - * - * Watch for name conflicts with the system library if these routines - * are already present there. - * - * NOTE: vasprintf and vasnprintf routines need va_copy() from stdarg.h, as - * specified by C99, to be able to traverse the same list of arguments twice. - * I don't know of any other standard and portable way of achieving the same. - * With some versions of gcc you may use __va_copy(). You might even get away - * with "ap2 = ap", in this case you must not call va_end(ap2) ! - * #define va_copy(ap2,ap) ap2 = ap - */ -/* #define NEED_ASPRINTF */ -/* #define NEED_ASNPRINTF */ -/* #define NEED_VASPRINTF */ -/* #define NEED_VASNPRINTF */ - - -/* Define the following macros if desired: - * SOLARIS_COMPATIBLE, SOLARIS_BUG_COMPATIBLE, - * HPUX_COMPATIBLE, HPUX_BUG_COMPATIBLE, LINUX_COMPATIBLE, - * DIGITAL_UNIX_COMPATIBLE, DIGITAL_UNIX_BUG_COMPATIBLE, - * PERL_COMPATIBLE, PERL_BUG_COMPATIBLE, - * - * - For portable applications it is best not to rely on peculiarities - * of a given implementation so it may be best not to define any - * of the macros that select compatibility and to avoid features - * that vary among the systems. - * - * - Selecting compatibility with more than one operating system - * is not strictly forbidden but is not recommended. - * - * - 'x'_BUG_COMPATIBLE implies 'x'_COMPATIBLE . - * - * - 'x'_COMPATIBLE refers to (and enables) a behaviour that is - * documented in a sprintf man page on a given operating system - * and actually adhered to by the system's sprintf (but not on - * most other operating systems). It may also refer to and enable - * a behaviour that is declared 'undefined' or 'implementation specific' - * in the man page but a given implementation behaves predictably - * in a certain way. - * - * - 'x'_BUG_COMPATIBLE refers to (and enables) a behaviour of system's sprintf - * that contradicts the sprintf man page on the same operating system. - * - * - I do not claim that the 'x'_COMPATIBLE and 'x'_BUG_COMPATIBLE - * conditionals take into account all idiosyncrasies of a particular - * implementation, there may be other incompatibilities. - */ - - - -/* ============================================= */ -/* NO USER SERVICABLE PARTS FOLLOWING THIS POINT */ -/* ============================================= */ - -#define PORTABLE_SNPRINTF_VERSION_MAJOR 2 -#define PORTABLE_SNPRINTF_VERSION_MINOR 2 - -#if defined(NEED_ASPRINTF) || defined(NEED_ASNPRINTF) || defined(NEED_VASPRINTF) || defined(NEED_VASNPRINTF) -# if defined(NEED_SNPRINTF_ONLY) -# undef NEED_SNPRINTF_ONLY -# endif -# if !defined(PREFER_PORTABLE_SNPRINTF) -# define PREFER_PORTABLE_SNPRINTF -# endif -#endif - -#if defined(SOLARIS_BUG_COMPATIBLE) && !defined(SOLARIS_COMPATIBLE) -#define SOLARIS_COMPATIBLE -#endif - -#if defined(HPUX_BUG_COMPATIBLE) && !defined(HPUX_COMPATIBLE) -#define HPUX_COMPATIBLE -#endif - -#if defined(DIGITAL_UNIX_BUG_COMPATIBLE) && !defined(DIGITAL_UNIX_COMPATIBLE) -#define DIGITAL_UNIX_COMPATIBLE -#endif - -#if defined(PERL_BUG_COMPATIBLE) && !defined(PERL_COMPATIBLE) -#define PERL_COMPATIBLE -#endif - -#if defined(LINUX_BUG_COMPATIBLE) && !defined(LINUX_COMPATIBLE) -#define LINUX_COMPATIBLE -#endif - -#include -#include -#include -#include -#include -#include -#include - -#ifdef isdigit -#undef isdigit -#endif -#define isdigit(c) ((c) >= '0' && (c) <= '9') - -/* For copying strings longer or equal to 'breakeven_point' - * it is more efficient to call memcpy() than to do it inline. - * The value depends mostly on the processor architecture, - * but also on the compiler and its optimization capabilities. - * The value is not critical, some small value greater than zero - * will be just fine if you don't care to squeeze every drop - * of performance out of the code. - * - * Small values favor memcpy, large values favor inline code. - */ -#if defined(__alpha__) || defined(__alpha) -# define breakeven_point 2 /* AXP (DEC Alpha) - gcc or cc or egcs */ -#endif -#if defined(__i386__) || defined(__i386) -# define breakeven_point 12 /* Intel Pentium/Linux - gcc 2.96 */ -#endif -#if defined(__hppa) -# define breakeven_point 10 /* HP-PA - gcc */ -#endif -#if defined(__sparc__) || defined(__sparc) -# define breakeven_point 33 /* Sun Sparc 5 - gcc 2.8.1 */ -#endif - -/* some other values of possible interest: */ -/* #define breakeven_point 8 */ /* VAX 4000 - vaxc */ -/* #define breakeven_point 19 */ /* VAX 4000 - gcc 2.7.0 */ - -#ifndef breakeven_point -# define breakeven_point 6 /* some reasonable one-size-fits-all value */ -#endif - -#define fast_memcpy(d,s,n) \ - { register size_t nn = (size_t)(n); \ - if (nn >= breakeven_point) memcpy((d), (s), nn); \ - else if (nn > 0) { /* proc call overhead is worth only for large strings*/\ - register char *dd; register const char *ss; \ - for (ss=(s), dd=(d); nn>0; nn--) *dd++ = *ss++; } } - -#define fast_memset(d,c,n) \ - { register size_t nn = (size_t)(n); \ - if (nn >= breakeven_point) memset((d), (int)(c), nn); \ - else if (nn > 0) { /* proc call overhead is worth only for large strings*/\ - register char *dd; register const int cc=(int)(c); \ - for (dd=(d); nn>0; nn--) *dd++ = cc; } } - -/* prototypes */ - -#if defined(NEED_ASPRINTF) -int asprintf (char **ptr, const char *fmt, /*args*/ ...); -#endif -#if defined(NEED_VASPRINTF) -int vasprintf (char **ptr, const char *fmt, va_list ap); -#endif -#if defined(NEED_ASNPRINTF) -int asnprintf (char **ptr, size_t str_m, const char *fmt, /*args*/ ...); -#endif -#if defined(NEED_VASNPRINTF) -int vasnprintf (char **ptr, size_t str_m, const char *fmt, va_list ap); -#endif - -#if defined(HAVE_SNPRINTF) -/* declare our portable snprintf routine under name portable_snprintf */ -/* declare our portable vsnprintf routine under name portable_vsnprintf */ -#else -/* declare our portable routines under names libopm_snprintf and libopm_vsnprintf */ -#define portable_snprintf libopm_snprintf -#if !defined(NEED_SNPRINTF_ONLY) -#define portable_vsnprintf libopm_vsnprintf -#endif -#endif - -#if !defined(HAVE_SNPRINTF) || defined(PREFER_PORTABLE_SNPRINTF) -int portable_snprintf(char *str, size_t str_m, const char *fmt, /*args*/ ...); -#if !defined(NEED_SNPRINTF_ONLY) -int portable_vsnprintf(char *str, size_t str_m, const char *fmt, va_list ap); -#endif -#endif - -/* declarations */ - -static char credits[] = "\n\ -@(#)snprintf.c, v2.2: Mark Martinec, \n\ -@(#)snprintf.c, v2.2: Copyright 1999, Mark Martinec. Frontier Artistic License applies.\n\ -@(#)snprintf.c, v2.2: http://www.ijs.si/software/snprintf/\n"; - -#if defined(NEED_ASPRINTF) -int asprintf(char **ptr, const char *fmt, /*args*/ ...) { - va_list ap; - size_t str_m; - int str_l; - - *ptr = NULL; - va_start(ap, fmt); /* measure the required size */ - str_l = portable_vsnprintf(NULL, (size_t)0, fmt, ap); - va_end(ap); - assert(str_l >= 0); /* possible integer overflow if str_m > INT_MAX */ - *ptr = (char *) malloc(str_m = (size_t)str_l + 1); - if (*ptr == NULL) { errno = ENOMEM; str_l = -1; } - else { - int str_l2; - va_start(ap, fmt); - str_l2 = portable_vsnprintf(*ptr, str_m, fmt, ap); - va_end(ap); - assert(str_l2 == str_l); - } - return str_l; -} -#endif - -#if defined(NEED_VASPRINTF) -int vasprintf(char **ptr, const char *fmt, va_list ap) { - size_t str_m; - int str_l; - - *ptr = NULL; - { va_list ap2; - va_copy(ap2, ap); /* don't consume the original ap, we'll need it again */ - str_l = portable_vsnprintf(NULL, (size_t)0, fmt, ap2);/*get required size*/ - va_end(ap2); - } - assert(str_l >= 0); /* possible integer overflow if str_m > INT_MAX */ - *ptr = (char *) malloc(str_m = (size_t)str_l + 1); - if (*ptr == NULL) { errno = ENOMEM; str_l = -1; } - else { - int str_l2 = portable_vsnprintf(*ptr, str_m, fmt, ap); - assert(str_l2 == str_l); - } - return str_l; -} -#endif - -#if defined(NEED_ASNPRINTF) -int asnprintf (char **ptr, size_t str_m, const char *fmt, /*args*/ ...) { - va_list ap; - int str_l; - - *ptr = NULL; - va_start(ap, fmt); /* measure the required size */ - str_l = portable_vsnprintf(NULL, (size_t)0, fmt, ap); - va_end(ap); - assert(str_l >= 0); /* possible integer overflow if str_m > INT_MAX */ - if ((size_t)str_l + 1 < str_m) str_m = (size_t)str_l + 1; /* truncate */ - /* if str_m is 0, no buffer is allocated, just set *ptr to NULL */ - if (str_m == 0) { /* not interested in resulting string, just return size */ - } else { - *ptr = (char *) malloc(str_m); - if (*ptr == NULL) { errno = ENOMEM; str_l = -1; } - else { - int str_l2; - va_start(ap, fmt); - str_l2 = portable_vsnprintf(*ptr, str_m, fmt, ap); - va_end(ap); - assert(str_l2 == str_l); - } - } - return str_l; -} -#endif - -#if defined(NEED_VASNPRINTF) -int vasnprintf (char **ptr, size_t str_m, const char *fmt, va_list ap) { - int str_l; - - *ptr = NULL; - { va_list ap2; - va_copy(ap2, ap); /* don't consume the original ap, we'll need it again */ - str_l = portable_vsnprintf(NULL, (size_t)0, fmt, ap2);/*get required size*/ - va_end(ap2); - } - assert(str_l >= 0); /* possible integer overflow if str_m > INT_MAX */ - if ((size_t)str_l + 1 < str_m) str_m = (size_t)str_l + 1; /* truncate */ - /* if str_m is 0, no buffer is allocated, just set *ptr to NULL */ - if (str_m == 0) { /* not interested in resulting string, just return size */ - } else { - *ptr = (char *) malloc(str_m); - if (*ptr == NULL) { errno = ENOMEM; str_l = -1; } - else { - int str_l2 = portable_vsnprintf(*ptr, str_m, fmt, ap); - assert(str_l2 == str_l); - } - } - return str_l; -} -#endif - -/* - * If the system does have snprintf and the portable routine is not - * specifically required, this module produces no code for snprintf/vsnprintf. - */ -#if !defined(HAVE_SNPRINTF) || defined(PREFER_PORTABLE_SNPRINTF) - -#if !defined(NEED_SNPRINTF_ONLY) -int portable_snprintf(char *str, size_t str_m, const char *fmt, /*args*/ ...) { - va_list ap; - int str_l; - - va_start(ap, fmt); - str_l = portable_vsnprintf(str, str_m, fmt, ap); - va_end(ap); - return str_l; -} -#endif - -#if defined(NEED_SNPRINTF_ONLY) -int portable_snprintf(char *str, size_t str_m, const char *fmt, /*args*/ ...) { -#else -int portable_vsnprintf(char *str, size_t str_m, const char *fmt, va_list ap) { -#endif - -#if defined(NEED_SNPRINTF_ONLY) - va_list ap; -#endif - size_t str_l = 0; - const char *p = fmt; - -/* In contrast with POSIX, the ISO C99 now says - * that str can be NULL and str_m can be 0. - * This is more useful than the old: if (str_m < 1) return -1; */ - -#if defined(NEED_SNPRINTF_ONLY) - va_start(ap, fmt); -#endif - if (!p) p = ""; - while (*p) { - if (*p != '%') { - /* if (str_l < str_m) str[str_l++] = *p++; -- this would be sufficient */ - /* but the following code achieves better performance for cases - * where format string is long and contains few conversions */ - const char *q = strchr(p+1,'%'); - size_t n = !q ? strlen(p) : (q-p); - if (str_l < str_m) { - size_t avail = str_m-str_l; - fast_memcpy(str+str_l, p, (n>avail?avail:n)); - } - p += n; str_l += n; - } else { - const char *starting_p; - size_t min_field_width = 0, precision = 0; - int zero_padding = 0, precision_specified = 0, justify_left = 0; - int alternate_form = 0, force_sign = 0; - int space_for_positive = 1; /* If both the ' ' and '+' flags appear, - the ' ' flag should be ignored. */ - char length_modifier = '\0'; /* allowed values: \0, h, l, L */ - char tmp[32];/* temporary buffer for simple numeric->string conversion */ - - const char *str_arg; /* string address in case of string argument */ - size_t str_arg_l; /* natural field width of arg without padding - and sign */ - unsigned char uchar_arg; - /* unsigned char argument value - only defined for c conversion. - N.B. standard explicitly states the char argument for - the c conversion is unsigned */ - - size_t number_of_zeros_to_pad = 0; - /* number of zeros to be inserted for numeric conversions - as required by the precision or minimal field width */ - - size_t zero_padding_insertion_ind = 0; - /* index into tmp where zero padding is to be inserted */ - - char fmt_spec = '\0'; - /* current conversion specifier character */ - - str_arg = credits;/* just to make compiler happy (defined but not used)*/ - str_arg = NULL; - starting_p = p; p++; /* skip '%' */ - /* parse flags */ - while (*p == '0' || *p == '-' || *p == '+' || - *p == ' ' || *p == '#' || *p == '\'') { - switch (*p) { - case '0': zero_padding = 1; break; - case '-': justify_left = 1; break; - case '+': force_sign = 1; space_for_positive = 0; break; - case ' ': force_sign = 1; - /* If both the ' ' and '+' flags appear, the ' ' flag should be ignored */ -#ifdef PERL_COMPATIBLE - /* ... but in Perl the last of ' ' and '+' applies */ - space_for_positive = 1; -#endif - break; - case '#': alternate_form = 1; break; - case '\'': break; - } - p++; - } - /* If the '0' and '-' flags both appear, the '0' flag should be ignored. */ - - /* parse field width */ - if (*p == '*') { - int j; - p++; j = va_arg(ap, int); - if (j >= 0) min_field_width = j; - else { min_field_width = -j; justify_left = 1; } - } else if (isdigit((int)(*p))) { - /* size_t could be wider than unsigned int; - make sure we treat argument like common implementations do */ - unsigned int uj = *p++ - '0'; - while (isdigit((int)(*p))) uj = 10*uj + (unsigned int)(*p++ - '0'); - min_field_width = uj; - } - /* parse precision */ - if (*p == '.') { - p++; precision_specified = 1; - if (*p == '*') { - int j = va_arg(ap, int); - p++; - if (j >= 0) precision = j; - else { - precision_specified = 0; precision = 0; - /* NOTE: - * Solaris 2.6 man page claims that in this case the precision - * should be set to 0. Digital Unix 4.0, HPUX 10 and BSD man page - * claim that this case should be treated as unspecified precision, - * which is what we do here. - */ - } - } else if (isdigit((int)(*p))) { - /* size_t could be wider than unsigned int; - make sure we treat argument like common implementations do */ - unsigned int uj = *p++ - '0'; - while (isdigit((int)(*p))) uj = 10*uj + (unsigned int)(*p++ - '0'); - precision = uj; - } - } - /* parse 'h', 'l' and 'll' length modifiers */ - if (*p == 'h' || *p == 'l') { - length_modifier = *p; p++; - if (length_modifier == 'l' && *p == 'l') { /* double l = long long */ -#ifdef SNPRINTF_LONGLONG_SUPPORT - length_modifier = '2'; /* double l encoded as '2' */ -#else - length_modifier = 'l'; /* treat it as a single 'l' */ -#endif - p++; - } - } - fmt_spec = *p; - /* common synonyms: */ - switch (fmt_spec) { - case 'i': fmt_spec = 'd'; break; - case 'D': fmt_spec = 'd'; length_modifier = 'l'; break; - case 'U': fmt_spec = 'u'; length_modifier = 'l'; break; - case 'O': fmt_spec = 'o'; length_modifier = 'l'; break; - default: break; - } - /* get parameter value, do initial processing */ - switch (fmt_spec) { - case '%': /* % behaves similar to 's' regarding flags and field widths */ - case 'c': /* c behaves similar to 's' regarding flags and field widths */ - case 's': - length_modifier = '\0'; /* wint_t and wchar_t not supported */ - /* the result of zero padding flag with non-numeric conversion specifier*/ - /* is undefined. Solaris and HPUX 10 does zero padding in this case, */ - /* Digital Unix and Linux does not. */ -#if !defined(SOLARIS_COMPATIBLE) && !defined(HPUX_COMPATIBLE) - zero_padding = 0; /* turn zero padding off for string conversions */ -#endif - str_arg_l = 1; - switch (fmt_spec) { - case '%': - str_arg = p; break; - case 'c': { - int j = va_arg(ap, int); - uchar_arg = (unsigned char) j; /* standard demands unsigned char */ - str_arg = (const char *) &uchar_arg; - break; - } - case 's': - str_arg = va_arg(ap, const char *); - if (!str_arg) str_arg_l = 0; - /* make sure not to address string beyond the specified precision !!! */ - else if (!precision_specified) str_arg_l = strlen(str_arg); - /* truncate string if necessary as requested by precision */ - else if (precision == 0) str_arg_l = 0; - else { - /* memchr on HP does not like n > 2^31 !!! */ - const char *q = memchr(str_arg, '\0', - precision <= 0x7fffffff ? precision : 0x7fffffff); - str_arg_l = !q ? precision : (q-str_arg); - } - break; - default: break; - } - break; - case 'd': case 'u': case 'o': case 'x': case 'X': case 'p': { - /* NOTE: the u, o, x, X and p conversion specifiers imply - the value is unsigned; d implies a signed value */ - - int arg_sign = 0; - /* 0 if numeric argument is zero (or if pointer is NULL for 'p'), - +1 if greater than zero (or nonzero for unsigned arguments), - -1 if negative (unsigned argument is never negative) */ - - int int_arg = 0; unsigned int uint_arg = 0; - /* only defined for length modifier h, or for no length modifiers */ - - long int long_arg = 0; unsigned long int ulong_arg = 0; - /* only defined for length modifier l */ - - void *ptr_arg = NULL; - /* pointer argument value -only defined for p conversion */ - -#ifdef SNPRINTF_LONGLONG_SUPPORT - long long int long_long_arg = 0; - unsigned long long int ulong_long_arg = 0; - /* only defined for length modifier ll */ -#endif - if (fmt_spec == 'p') { - /* HPUX 10: An l, h, ll or L before any other conversion character - * (other than d, i, u, o, x, or X) is ignored. - * Digital Unix: - * not specified, but seems to behave as HPUX does. - * Solaris: If an h, l, or L appears before any other conversion - * specifier (other than d, i, u, o, x, or X), the behavior - * is undefined. (Actually %hp converts only 16-bits of address - * and %llp treats address as 64-bit data which is incompatible - * with (void *) argument on a 32-bit system). - */ -#ifdef SOLARIS_COMPATIBLE -# ifdef SOLARIS_BUG_COMPATIBLE - /* keep length modifiers even if it represents 'll' */ -# else - if (length_modifier == '2') length_modifier = '\0'; -# endif -#else - length_modifier = '\0'; -#endif - ptr_arg = va_arg(ap, void *); - if (ptr_arg != NULL) arg_sign = 1; - } else if (fmt_spec == 'd') { /* signed */ - switch (length_modifier) { - case '\0': - case 'h': - /* It is non-portable to specify a second argument of char or short - * to va_arg, because arguments seen by the called function - * are not char or short. C converts char and short arguments - * to int before passing them to a function. - */ - int_arg = va_arg(ap, int); - if (int_arg > 0) arg_sign = 1; - else if (int_arg < 0) arg_sign = -1; - break; - case 'l': - long_arg = va_arg(ap, long int); - if (long_arg > 0) arg_sign = 1; - else if (long_arg < 0) arg_sign = -1; - break; -#ifdef SNPRINTF_LONGLONG_SUPPORT - case '2': - long_long_arg = va_arg(ap, long long int); - if (long_long_arg > 0) arg_sign = 1; - else if (long_long_arg < 0) arg_sign = -1; - break; -#endif - } - } else { /* unsigned */ - switch (length_modifier) { - case '\0': - case 'h': - uint_arg = va_arg(ap, unsigned int); - if (uint_arg) arg_sign = 1; - break; - case 'l': - ulong_arg = va_arg(ap, unsigned long int); - if (ulong_arg) arg_sign = 1; - break; -#ifdef SNPRINTF_LONGLONG_SUPPORT - case '2': - ulong_long_arg = va_arg(ap, unsigned long long int); - if (ulong_long_arg) arg_sign = 1; - break; -#endif - } - } - str_arg = tmp; str_arg_l = 0; - /* NOTE: - * For d, i, u, o, x, and X conversions, if precision is specified, - * the '0' flag should be ignored. This is so with Solaris 2.6, - * Digital UNIX 4.0, HPUX 10, Linux, FreeBSD, NetBSD; but not with Perl. - */ -#ifndef PERL_COMPATIBLE - if (precision_specified) zero_padding = 0; -#endif - if (fmt_spec == 'd') { - if (force_sign && arg_sign >= 0) - tmp[str_arg_l++] = space_for_positive ? ' ' : '+'; - /* leave negative numbers for sprintf to handle, - to avoid handling tricky cases like (short int)(-32768) */ -#ifdef LINUX_COMPATIBLE - } else if (fmt_spec == 'p' && force_sign && arg_sign > 0) { - tmp[str_arg_l++] = space_for_positive ? ' ' : '+'; -#endif - } else if (alternate_form) { - if (arg_sign != 0 && (fmt_spec == 'x' || fmt_spec == 'X') ) - { tmp[str_arg_l++] = '0'; tmp[str_arg_l++] = fmt_spec; } - /* alternate form should have no effect for p conversion, but ... */ -#ifdef HPUX_COMPATIBLE - else if (fmt_spec == 'p' - /* HPUX 10: for an alternate form of p conversion, - * a nonzero result is prefixed by 0x. */ -#ifndef HPUX_BUG_COMPATIBLE - /* Actually it uses 0x prefix even for a zero value. */ - && arg_sign != 0 -#endif - ) { tmp[str_arg_l++] = '0'; tmp[str_arg_l++] = 'x'; } -#endif - } - zero_padding_insertion_ind = str_arg_l; - if (!precision_specified) precision = 1; /* default precision is 1 */ - if (precision == 0 && arg_sign == 0 -#if defined(HPUX_BUG_COMPATIBLE) || defined(LINUX_COMPATIBLE) - && fmt_spec != 'p' - /* HPUX 10 man page claims: With conversion character p the result of - * converting a zero value with a precision of zero is a null string. - * Actually HP returns all zeroes, and Linux returns "(nil)". */ -#endif - ) { - /* converted to null string */ - /* When zero value is formatted with an explicit precision 0, - the resulting formatted string is empty (d, i, u, o, x, X, p). */ - } else { - char f[5]; int f_l = 0; - f[f_l++] = '%'; /* construct a simple format string for sprintf */ - if (!length_modifier) { } - else if (length_modifier=='2') { f[f_l++] = 'l'; f[f_l++] = 'l'; } - else f[f_l++] = length_modifier; - f[f_l++] = fmt_spec; f[f_l++] = '\0'; - if (fmt_spec == 'p') str_arg_l += sprintf(tmp+str_arg_l, f, ptr_arg); - else if (fmt_spec == 'd') { /* signed */ - switch (length_modifier) { - case '\0': - case 'h': str_arg_l+=sprintf(tmp+str_arg_l, f, int_arg); break; - case 'l': str_arg_l+=sprintf(tmp+str_arg_l, f, long_arg); break; -#ifdef SNPRINTF_LONGLONG_SUPPORT - case '2': str_arg_l+=sprintf(tmp+str_arg_l,f,long_long_arg); break; -#endif - } - } else { /* unsigned */ - switch (length_modifier) { - case '\0': - case 'h': str_arg_l+=sprintf(tmp+str_arg_l, f, uint_arg); break; - case 'l': str_arg_l+=sprintf(tmp+str_arg_l, f, ulong_arg); break; -#ifdef SNPRINTF_LONGLONG_SUPPORT - case '2': str_arg_l+=sprintf(tmp+str_arg_l,f,ulong_long_arg);break; -#endif - } - } - /* include the optional minus sign and possible "0x" - in the region before the zero padding insertion point */ - if (zero_padding_insertion_ind < str_arg_l && - tmp[zero_padding_insertion_ind] == '-') { - zero_padding_insertion_ind++; - } - if (zero_padding_insertion_ind+1 < str_arg_l && - tmp[zero_padding_insertion_ind] == '0' && - (tmp[zero_padding_insertion_ind+1] == 'x' || - tmp[zero_padding_insertion_ind+1] == 'X') ) { - zero_padding_insertion_ind += 2; - } - } - { size_t num_of_digits = str_arg_l - zero_padding_insertion_ind; - if (alternate_form && fmt_spec == 'o' -#ifdef HPUX_COMPATIBLE /* ("%#.o",0) -> "" */ - && (str_arg_l > 0) -#endif -#ifdef DIGITAL_UNIX_BUG_COMPATIBLE /* ("%#o",0) -> "00" */ -#else - /* unless zero is already the first character */ - && !(zero_padding_insertion_ind < str_arg_l - && tmp[zero_padding_insertion_ind] == '0') -#endif - ) { /* assure leading zero for alternate-form octal numbers */ - if (!precision_specified || precision < num_of_digits+1) { - /* precision is increased to force the first character to be zero, - except if a zero value is formatted with an explicit precision - of zero */ - precision = num_of_digits+1; precision_specified = 1; - } - } - /* zero padding to specified precision? */ - if (num_of_digits < precision) - number_of_zeros_to_pad = precision - num_of_digits; - } - /* zero padding to specified minimal field width? */ - if (!justify_left && zero_padding) { - int n = min_field_width - (str_arg_l+number_of_zeros_to_pad); - if (n > 0) number_of_zeros_to_pad += n; - } - break; - } - default: /* unrecognized conversion specifier, keep format string as-is*/ - zero_padding = 0; /* turn zero padding off for non-numeric convers. */ -#ifndef DIGITAL_UNIX_COMPATIBLE - justify_left = 1; min_field_width = 0; /* reset flags */ -#endif -#if defined(PERL_COMPATIBLE) || defined(LINUX_COMPATIBLE) - /* keep the entire format string unchanged */ - str_arg = starting_p; str_arg_l = p - starting_p; - /* well, not exactly so for Linux, which does something inbetween, - * and I don't feel an urge to imitate it: "%+++++hy" -> "%+y" */ -#else - /* discard the unrecognized conversion, just keep * - * the unrecognized conversion character */ - str_arg = p; str_arg_l = 0; -#endif - if (*p) str_arg_l++; /* include invalid conversion specifier unchanged - if not at end-of-string */ - break; - } - if (*p) p++; /* step over the just processed conversion specifier */ - /* insert padding to the left as requested by min_field_width; - this does not include the zero padding in case of numerical conversions*/ - if (!justify_left) { /* left padding with blank or zero */ - int n = min_field_width - (str_arg_l+number_of_zeros_to_pad); - if (n > 0) { - if (str_l < str_m) { - size_t avail = str_m-str_l; - fast_memset(str+str_l, (zero_padding?'0':' '), (n>avail?avail:n)); - } - str_l += n; - } - } - /* zero padding as requested by the precision or by the minimal field width - * for numeric conversions required? */ - if (number_of_zeros_to_pad <= 0) { - /* will not copy first part of numeric right now, * - * force it to be copied later in its entirety */ - zero_padding_insertion_ind = 0; - } else { - /* insert first part of numerics (sign or '0x') before zero padding */ - int n = zero_padding_insertion_ind; - if (n > 0) { - if (str_l < str_m) { - size_t avail = str_m-str_l; - fast_memcpy(str+str_l, str_arg, (n>avail?avail:n)); - } - str_l += n; - } - /* insert zero padding as requested by the precision or min field width */ - n = number_of_zeros_to_pad; - if (n > 0) { - if (str_l < str_m) { - size_t avail = str_m-str_l; - fast_memset(str+str_l, '0', (n>avail?avail:n)); - } - str_l += n; - } - } - /* insert formatted string - * (or as-is conversion specifier for unknown conversions) */ - { int n = str_arg_l - zero_padding_insertion_ind; - if (n > 0) { - if (str_l < str_m) { - size_t avail = str_m-str_l; - fast_memcpy(str+str_l, str_arg+zero_padding_insertion_ind, - (n>avail?avail:n)); - } - str_l += n; - } - } - /* insert right padding */ - if (justify_left) { /* right blank padding to the field width */ - int n = min_field_width - (str_arg_l+number_of_zeros_to_pad); - if (n > 0) { - if (str_l < str_m) { - size_t avail = str_m-str_l; - fast_memset(str+str_l, ' ', (n>avail?avail:n)); - } - str_l += n; - } - } - } - } -#if defined(NEED_SNPRINTF_ONLY) - va_end(ap); -#endif - if (str_m > 0) { /* make sure the string is null-terminated - even at the expense of overwriting the last character - (shouldn't happen, but just in case) */ - str[str_l <= str_m-1 ? str_l : str_m-1] = '\0'; - } - /* Return the number of characters formatted (excluding trailing null - * character), that is, the number of characters that would have been - * written to the buffer if it were large enough. - * - * The value of str_l should be returned, but str_l is of unsigned type - * size_t, and snprintf is int, possibly leading to an undetected - * integer overflow, resulting in a negative return value, which is illegal. - * Both XSH5 and ISO C99 (at least the draft) are silent on this issue. - * Should errno be set to EOVERFLOW and EOF returned in this case??? - */ - return (int) str_l; -} -#endif diff --git a/libopm/src/snprintf.h b/libopm/src/snprintf.h deleted file mode 100644 index 69fffe3..0000000 --- a/libopm/src/snprintf.h +++ /dev/null @@ -1,34 +0,0 @@ -#ifndef _PORTABLE_SNPRINTF_H_ -#define _PORTABLE_SNPRINTF_H_ -#include -#include - -#define PORTABLE_SNPRINTF_VERSION_MAJOR 2 -#define PORTABLE_SNPRINTF_VERSION_MINOR 2 - -#ifdef HAVE_SNPRINTF -#include -#else -extern int libopm_snprintf(char *, size_t, const char *, /*args*/ ...); -extern int libopm_vsnprintf(char *, size_t, const char *, va_list); -#undef snprintf -#undef vsnprintf -#define snprintf libopm_snprintf -#define vsnprintf libopm_vsnprintf -#endif - -#if defined(HAVE_SNPRINTF) && defined(PREFER_PORTABLE_SNPRINTF) -extern int portable_snprintf(char *str, size_t str_m, const char *fmt, /*args*/ ...); -extern int portable_vsnprintf(char *str, size_t str_m, const char *fmt, va_list ap); -#undef snprintf -#undef vsnprintf -#define snprintf portable_snprintf -#define vsnprintf portable_vsnprintf -#endif - -extern int asprintf (char **ptr, const char *fmt, /*args*/ ...); -extern int vasprintf (char **ptr, const char *fmt, va_list ap); -extern int asnprintf (char **ptr, size_t str_m, const char *fmt, /*args*/ ...); -extern int vasnprintf(char **ptr, size_t str_m, const char *fmt, va_list ap); - -#endif diff --git a/libopm/src/test.c b/libopm/src/test.c deleted file mode 100644 index e5960d4..0000000 --- a/libopm/src/test.c +++ /dev/null @@ -1,224 +0,0 @@ -/* - * Copyright (C) 2002 Erik Fears - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to - * - * The Free Software Foundation, Inc. - * 59 Temple Place - Suite 330 - * Boston, MA 02111-1307, USA. - * - * - */ - -#include "setup.h" - -#include -#include "opm.h" -#include "opm_error.h" -#include "opm_types.h" -#include "compat.h" -#ifdef HAVE_UNISTD_H -# include -#endif - -RCSID("$Id: test.c,v 1.36 2003/06/20 04:55:14 andy Exp $"); - -#define ARRAY_SIZEOF(x) (sizeof(x) / sizeof((x)[0])) - -void open_proxy(OPM_T *, OPM_REMOTE_T *, int, void *); -void negotiation_failed(OPM_T *, OPM_REMOTE_T *, int, void *); -void timeout(OPM_T *, OPM_REMOTE_T *, int, void *); -void end(OPM_T *, OPM_REMOTE_T *, int, void *); -void handle_error(OPM_T *, OPM_REMOTE_T *, int, void *); - -int complete = 0; - -int main(int argc, char **argv) -{ - OPM_ERR_T err; - int fdlimit = 1024; - int scan_port = 6667; - int max_read = 4096; - int scantimeout = 10; - unsigned int i, s; - - unsigned short http_ports[] = { - 8000, 8080, 3128, 80 - }; - - unsigned short wingate_ports[] = { - 23 - }; - - unsigned short router_ports[] = { - 23 - }; - - unsigned short socks4_ports[] = { - 1080 - }; - - unsigned short socks5_ports[] = { - 1080 - }; - - unsigned short httppost_ports[] = { - 80, 8090, 3128 - }; - - OPM_T *scanner; - OPM_REMOTE_T *remote; - - scanner = opm_create(); - - if(argc >= 2) - remote = opm_remote_create(argv[1]); - else - remote = opm_remote_create("127.0.0.1"); - - /* Setup callbacks */ - opm_callback(scanner, OPM_CALLBACK_OPENPROXY, &open_proxy, NULL); - opm_callback(scanner, OPM_CALLBACK_NEGFAIL, &negotiation_failed, NULL); - opm_callback(scanner, OPM_CALLBACK_TIMEOUT, &timeout, NULL); - opm_callback(scanner, OPM_CALLBACK_END, &end, NULL); - opm_callback(scanner, OPM_CALLBACK_ERROR, &handle_error, NULL); - - - /* Setup the scanner configuration */ - opm_config(scanner, OPM_CONFIG_FD_LIMIT, &fdlimit); - opm_config(scanner, OPM_CONFIG_SCAN_IP, "216.175.104.202"); - opm_config(scanner, OPM_CONFIG_SCAN_PORT, &scan_port); - opm_config(scanner, OPM_CONFIG_TARGET_STRING, "*** Looking up your hostname..."); - opm_config(scanner, OPM_CONFIG_TARGET_STRING, "ERROR :Trying to reconnect too fast."); - opm_config(scanner, OPM_CONFIG_TIMEOUT, &scantimeout); - opm_config(scanner, OPM_CONFIG_MAX_READ, &max_read); - - /* Setup the protocol configuration */ - for (s = ARRAY_SIZEOF(http_ports), i = 0; i < s; i++) { - opm_addtype(scanner, OPM_TYPE_HTTP, http_ports[i]); - } - - for (s = ARRAY_SIZEOF(wingate_ports), i = 0; i < s; i++) { - opm_addtype(scanner, OPM_TYPE_WINGATE, wingate_ports[i]); - } - - for (s = ARRAY_SIZEOF(router_ports), i = 0; i < s; i++) { - opm_addtype(scanner, OPM_TYPE_ROUTER, router_ports[i]); - } - - for (s = ARRAY_SIZEOF(socks4_ports), i = 0; i < s; i++) { - opm_addtype(scanner, OPM_TYPE_SOCKS4, socks4_ports[i]); - } - - for (s = ARRAY_SIZEOF(socks5_ports), i = 0; i < s; i++) { - opm_addtype(scanner, OPM_TYPE_SOCKS5, socks5_ports[i]); - } - - for (s = ARRAY_SIZEOF(httppost_ports), i = 0; i < s; i++) { - opm_addtype(scanner, OPM_TYPE_HTTPPOST, httppost_ports[i]); - } - - /* Remote structs can also have their own extended protocol configurations. For instance - if the target hostname contains strings such as 'proxy' or 'www', extended ports could - be scanned. */ - opm_remote_addtype(remote, OPM_TYPE_HTTP, 8001); - opm_remote_addtype(remote, OPM_TYPE_HTTP, 8002); - - switch(err = opm_scan(scanner, remote)) - { - case OPM_SUCCESS: - break; - case OPM_ERR_BADADDR: - printf("Bad address\n"); - opm_free(scanner); - opm_remote_free(remote); - return 0; - default: - printf("Unknown Error %d\n", err); - return 0; - } - - - while(!complete) - opm_cycle(scanner); - - opm_free(scanner); - - return 0; -} - -void open_proxy(OPM_T *scanner, OPM_REMOTE_T *remote, int notused, - void *data) -{ - USE_VAR(notused); - USE_VAR(data); - - printf("Open proxy on %s:%d [%d bytes read]\n", remote->ip, - remote->port, remote->bytes_read); - opm_end(scanner, remote); -} - -void negotiation_failed(OPM_T *scanner, OPM_REMOTE_T *remote, int notused, - void *data) -{ - USE_VAR(scanner); - USE_VAR(notused); - USE_VAR(data); - - printf("Negotiation on %s:%d failed [%d bytes read]\n", remote->ip, - remote->port, remote->bytes_read); -} - -void timeout(OPM_T *scanner, OPM_REMOTE_T *remote, int notused, void *data) -{ - USE_VAR(scanner); - USE_VAR(notused); - USE_VAR(data); - - printf("Negotiation timed out on %s:%d\n", remote->ip, remote->port); -} - -void end(OPM_T *scanner, OPM_REMOTE_T *remote, int notused, void *data) -{ - USE_VAR(scanner); - USE_VAR(notused); - USE_VAR(data); - - printf("Scan on %s has ended\n", remote->ip); - opm_remote_free(remote); - complete = 1; -} - -void handle_error(OPM_T *scanner, OPM_REMOTE_T *remote, int err, void *data) -{ - USE_VAR(scanner); - USE_VAR(data); - - switch(err) - { - case OPM_ERR_MAX_READ: - printf("Reached MAX READ on %s:%d\n", remote->ip, remote->port); - break; - case OPM_ERR_BIND: - printf("Unable to bind for %s:%d\n", remote->ip, remote->port); - break; - case OPM_ERR_NOFD: - printf("Unable to allocate file descriptor for %s:%d\n", - remote->ip, remote->port); - break; - default: - printf("Unknown error on %s:%d, err = %d\n", remote->ip, - remote->port, err); - } -}