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path: root/src/providers/proxy/proxy_child.c
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* Fix formating of variables with type defined in stdint.hLukas Slebodnik2013-09-111-2/+2
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* proxy: Alocate auth tokens in struct authtok_convLukas Slebodnik2013-08-191-0/+20
| | | | | | | | | | | Struct sss_auth_token became opaque in commit 9acfb09f7969a69f58bd45c856b01700541853ca. All ocasions of "struct sss_auth_token" was replaced with pointer to this struct, but proper initialization of auth_tokens was missing in struct authtok_conv. Resolves: https://fedorahosted.org/sssd/ticket/2046
* Making the authtok structure really opaque.Lukas Slebodnik2013-04-021-11/+7
| | | | | | | | | | | | | | | | | | | | Definition of structure sss_auth_token was removed from header file authtok.h and there left only declaration of this structure. Therefore only way how to use this structure is to use accessory function from same header file. To creating new empty authotok can only be used newly created function sss_authtok_new(). TALLOC context was removed from copy and setter functions, because pointer to stuct sss_auth_token is used as a memory context. All declaration of struct sss_auth_token variables was replaced with pointer to this structure and related changes was made in source code. Function copy_pam_data can copy from argument src which was dynamically allocated with function create_pam_data() or zero initialized struct pam_data allocated on stack. https://fedorahosted.org/sssd/ticket/1830
* Change pam data auth tokens.Simo Sorce2013-01-101-20/+31
| | | | Use the new authtok abstraction and interfaces throught the code.
* Include talloc log in our debug facilityMichal Zidek2012-10-291-1/+1
| | | | https://fedorahosted.org/sssd/ticket/1495
* New DEBUG facility - SSSDBG_UNRESOLVED changed from -1 to 0Pavel Březina2011-08-251-1/+4
| | | | | | | | | | | | | | | | | | | | | Removed: SSS_UNRESOLVED_DEBUG_LEVEL (completely replaced with SSSDBG_UNRESOLVED) Added new macro: CONVERT_AND_SET_DEBUG_LEVEL(new_value) Changes unresolved debug level value (SSSDBG_UNRESOLVED) from -1 to 0 so DEBUG macro could be reduced by one condition. Anyway, it has a minor effect, every time you want to load debug_level from command line parameters, you have to use following pattern: /* Set debug level to invalid value so we can deside if -d 0 was used. */ debug_level = SSSDBG_INVALID; pc = poptGetContext(argv[0], argc, argv, long_options, 0); while((opt = poptGetNextOpt(pc)) != -1) { ... } CONVERT_AND_SET_DEBUG_LEVEL(debug_level);
* New DEBUG facility - conversionPavel Březina2011-08-251-0/+1
| | | | | | | | | | https://fedorahosted.org/sssd/ticket/925 Conversion of the old debug_level format to the new one. (only where it was necessary) Removed: SSS_DEFAULT_DEBUG_LEVEL (completely replaced with SSSDBG_DEFAULT)
* Split proxy.c into smaller filesStephen Gallagher2010-06-301-10/+0
| | | | | | | | | | | | proxy.c was growing too large to manage (and some graphical development tools could no longer open it because of memory limitations). This patch splits proxy.c into the following files: proxy_init.c: Setup routines for the plugin proxy_id.c: Functions to handle user and group lookups proxy_auth.c: Functions to handle PAM interactions proxy_common.c: Common utility routines
* Support password changes in chpass_provider = proxyStephen Gallagher2010-05-271-5/+73
| | | | | We were not passing the old authtok to the pam_chauthtok() function, causing it to return PAM_AUTH_ERR.
* Proxy provider PAM handling in child processStephen Gallagher2010-05-271-0/+507
This patch adds a new tevent_req to the proxy provider, which will spawn short-lived child processes to handle PAM requests. These processes then call the proxied PAM stack and return the results via SBUS method reply. Once it is returned, the parent process kills the child. There is a maximum of ten child processes running simultaneously, after which requests will be queued for sending once a child slot frees up. The maximum processes will be made configurable at a later date (as this would violate string freeze).