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* P2P: Add initial version of P2P ModuleJouni Malinen2010-09-091-0/+6
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* Solaris: Add support for wired IEEE 802.1X clientMasashi Honma2010-08-281-3/+3
| | | | | | | | | This patch adds support for wired IEEE 802.1X client on the Solaris. I have tested with these: OS : OpenSolaris 2009.06 EAP : EAP-MD5 Switch : Cisco Catalyst 2950
* trace: Fix void pointer arithmeticMasashi Honma2010-08-261-2/+2
| | | | | | The arithmetic on void pointer exists in trace routine. On GNU C, it works because void pointer size is 1, but not all compilers behave like this. So this patch specifies the size of the pointer.
* Add new debug message level for excessive informationJouni Malinen2010-07-051-1/+3
| | | | | | | Some frequent debug prints are of limited use and make debug output difficult to read. Make them use a new debug level so that -dd provides more readable output (-ddd can now be used to enable the excessive debug prints).
* eloop: Fix crash on signal handler cancelling next timeoutJouni Malinen2010-05-281-0/+2
| | | | | It is possible that the timeout pointer becomes invalid in one of the signal handlers, so we need to reload the pointer after those.
* Remove unnecessary SUBDIRS loops from src/*/MakefileJouni Malinen2010-04-171-1/+0
| | | | | | There are no subdirectories in any of these directories or plans for adding ones. As such, there is no point in running the loop that does not do anything and can cause problems with some shells.
* Add a more flexible version of hwaddr_aton: hwaddr_aton2()Jouni Malinen2010-04-062-1/+32
| | | | | | | This version of the MAC address parser allows number of different string formats for the address (e.g., 00:11:22:33:44:55, 0011.2233.4455, 001122334455, 00-11-22-33-44-55). It returns the number of characters used from the input string in case of success.
* Add address to hostapd_logger output in wpa_supplicant as AP caseJouni Malinen2010-04-041-0/+3
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* wpa_supplicant: fix FTBFS on Debian GNU/kFreeBSDKel Modderman2010-03-061-1/+1
| | | | | | | | This patch allows wpa_supplicant to compile on Debian's kfreebsd architectures. Patch by Stefan Lippers-Hollmann based on work done by Petr Salinger and Emmanuel Bouthenot for 0.6.X (http://bugs.debian.org/480572).
* eloop: Clear timeout data during allocationJouni Malinen2010-01-101-1/+1
| | | | | | | Better make sure the eloop_timeout data gets fully initialized. The current code is filling in all the fields, but it is clearer to just zero the buffer to make sure any new field added to the structure gets initialized.
* bsd: Add support for WPA_TRACE and WPA_TRACE_BFDMasashi Honma2010-01-091-0/+4
| | | | On FreeBSD 8.0, WPA_TRACE and WPA_TRACE_BFD functionality build fails.
* Mark fmt parameter const for wpa_printf/msgJouni Malinen2010-01-042-6/+7
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* Mark wpabuf_get_trace() staticJouni Malinen2009-12-281-1/+1
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* eloop: Fix timeout handler to use local copy of func pointerJouni Malinen2009-12-261-2/+3
| | | | | We need to copy not only the context pointers, but also the function pointer before the timeout gets freed.
* Drop WPA_TRACE reference before eloop timeout handler callJouni Malinen2009-12-241-5/+5
| | | | | This avoids bogus error reports for cases where the timeout handler frees the memory that was pointed to by the eloop timeout context.
* Enable IPv6 support for libutils.a and libradius.aJouni Malinen2009-12-241-0/+1
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* Redesign struct hostapd_ip_addr to be of fixed sizeJouni Malinen2009-12-241-1/+2
| | | | | | This structure is embedded in some other structures and as such, it would be nicer if this would not change its length based on build options.
* trace: Show eloop unregistered handler function name/file/lineJouni Malinen2009-12-223-4/+25
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* trace: Filter out uninteresting functions from backtraceJouni Malinen2009-12-221-0/+36
| | | | | | This filters out the functions inside trace.c and functions before main() since those are not relevant to the actual issue that is being reported.
* trace: Add active reference trackingJouni Malinen2009-12-224-3/+106
| | | | | | | | This WPA_TRACE=y additions allows components to register active references to memory that has been provided to them as a pointer. If such an actively referenced memory area is freed, tracer will report this as an error and backtraces of both the invalid free and the location where this pointer was marked referenced are shown.
* Check fread return valueJouni Malinen2009-12-211-1/+6
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* Add option libbfd support for tracing codeJouni Malinen2009-12-201-3/+215
| | | | | | CONFIG_WPA_TRACE=y and CONFIG_WPA_TRACE_BFD=y can now be used to get even more complete symbols (func/file/line and inline functions) for backtraces.
* eloop_win: Fix build after eloop user_data removalJouni Malinen2009-12-201-2/+0
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* wpabuf: Add WPA_TRACE code to validate correct freeing of wpabufJouni Malinen2009-12-201-0/+88
| | | | | | | Use an extra header to move the returned pointer to break os_free() or free() of the returned value and verify that the correct magic is present when freeing or resizing the wpabuf. Show backtrace on invalid wpabuf use.
* wpabuf: Allow wpabuf_resize(NULL, len) to be usedJouni Malinen2009-12-201-0/+4
| | | | | This matches with realloc() usage, i.e., allocate a new buffer if no buffer was specified.
* Add memory allocation analyzer to verify OS wrapper useJouni Malinen2009-12-193-23/+167
| | | | | | | | WPA_TRACE=y builds will now verify that memory allocation in done consistently using os_{zalloc,malloc,realloc,strdup,free} (i.e., no mixing of os_* functions and unwrapper functions). In addition, some common memory allocation issues (double-free, memory leaks, etc.) are detected automatically.
* eloop: Do not use printf() or fprintf() directlyJouni Malinen2009-12-191-19/+14
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* eloop: Use struct dl_list for timeoutsJouni Malinen2009-12-191-71/+44
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* eloop: Remove global user data pointerJouni Malinen2009-12-194-58/+6
| | | | | This is not really needed since all signal handlers can use a context pointer provided during signal handler registration.
* Add backtrace support for debuggingJouni Malinen2009-12-194-0/+108
| | | | | | | WPA_TRACE=y can now be used to enable internal backtrace support that will provide more details about implementation errors, e.g., when some resources are not released correctly. In addition, this will print out a backtrace automatically if SIGSEGV is received.
* Add generic doubly-linked list implementationJouni Malinen2009-12-191-0/+89
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* Remove unneeded CONFIG_INTERNAL_X509 and NEED_SHA256 definesJouni Malinen2009-12-061-3/+0
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* Use thin archives to allow libraries to be mergedJouni Malinen2009-12-061-1/+1
| | | | | | This allows libeap.a and libeap.so to be built by merging in multiple libraries from src subdirectories. In addition, this avoids wasting extra space and time for local builds.
* Remove unnecessary definesJouni Malinen2009-12-051-6/+0
| | | | | | | | | The following defines are not really needed in most places, so remove them to clean up source code and build scripts: EAP_TLS_FUNCS EAP_TLS_OPENSSL EAP_TLS_GNUTLS CONFIG_TLS_INTERNAL
* Add rules for building src/crypto as a libraryJouni Malinen2009-12-051-8/+1
| | | | | For now, this is hardcoded to support only the internal crypto implementation.
* Add build rules for building a library from src/utils filesJouni Malinen2009-12-052-3/+35
| | | | | This is an initial step on providing an alternative build system that uses libraries from src subdirectories.
* Move base64 test code into a new tests subdirectoryJouni Malinen2009-12-051-35/+0
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* Move uuid_gen_mac_addr() from uuid.c into src/wpsJouni Malinen2009-11-292-31/+0
| | | | This removes the only src/crypto dependency from src/utils files.
* Move definitions away from hostapd_defs.hJouni Malinen2009-11-231-0/+18
| | | | | Clean up definitions to reduce need to include header files from the hostapd directory into files under the src subdirectories.
* Add wpa_msg_ctrl() for ctrl_interface-only messagesJouni Malinen2009-11-102-0/+39
| | | | | | | | | | | This is like wpa_msg(), but the output is directed only to ctrl_interface listeners. In other words, the output will not be shown on stdout or in syslog. Change scan result reporting to use wpa_msg_ctrl() for CTRL-EVENT-SCAN-RESULTS message at info level and wpa_printf() at debug level to avoid showing scan result events in syslog in the common configuration used with NetworkManager.
* Work around some gcc 4.4 strict-aliasing warningsJouni Malinen2009-11-042-0/+19
| | | | | | | | | | gcc 4.4 ends up generating strict-aliasing warnings about some very common networking socket uses that do not really result in a real problem and cannot be easily avoided with union-based type-punning due to struct definitions including another struct in system header files. To avoid having to fully disable strict-aliasing warnings, provide a mechanism to hide the typecast from aliasing for now. A cleaner solution will hopefully be found in the future to handle these cases.
* Add Xcode project file for building wpa_supplicantJouni Malinen2009-11-021-0/+30
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* OpenBSD: wired IEEE 802.1X for OpenBSDMasashi Honma2009-08-262-3/+11
| | | | | | | | | | | | This is a patch for OpenBSD wired IEEE 802.1X. This is only for wired, not wireless, because OpenBSD uses wpa_supplicant only on wired now. http://www.openbsd.org/cgi-bin/cvsweb/ports/security/wpa_supplicant/ I have tested with these. OS : OpenBSD 4.5 EAP : EAP-TLS Switch : CentreCOM 8724SL
* Avoid a theoretical integer overflow in base64_encode()Jouni Malinen2009-08-131-0/+2
| | | | | | | | | | | If base64_encode() were to be used with a huge data array, the previous version could have resulted in overwriting the allocated buffer due to an integer overflow as pointed out in http://www.freebsd.org/cgi/query-pr.cgi?pr=137484. However, there are no know use cases in hostapd or wpa_supplicant that would do that. Anyway, the recommended change looks reasonable and provides additional protection should the base64_encode() function be used for something else in the future.
* Crypto build cleanup: remove INTERNAL_MD5Johannes Berg2009-07-281-2/+0
| | | | | Instead of using a define and conditional building of md5.c parts, move the internal-MD5 into a separate file.
* Crypto build cleanup: remove INTERNAL_MD4Johannes Berg2009-07-281-2/+0
| | | | | In addition, rename md4.c to md4-internal.c to match in style with SHA-1 conditionally built internal implementation.
* Crypto build cleanup: remove INTERNAL_SHA256Johannes Berg2009-07-281-1/+0
| | | | | Instead of using a define and conditional building of sha256.c parts, move the internal-SHA256 into a separate file.
* Crypto build cleanup: remove INTERNAL_AESJohannes Berg2009-07-281-2/+0
| | | | | In addition, rename aes.c to aes-internal.c to match in style with SHA-1 conditionally built internal implementation.
* Crypto build cleanup: remove INTERNAL_DESJohannes Berg2009-07-281-2/+0
| | | | | In addition, rename des.c to des-internal.c to match in style with SHA-1 conditionally built internal implementation.
* Crypto build cleanup: remove INTERNAL_SHA1Johannes Berg2009-07-281-2/+0
| | | | | Instead of using a define and conditional building of sha1.c parts, move the internal-SHA-1 into a separate file.
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