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* lib: Change uid_wrapper to preloadable version.Andreas Schneider2014-04-171-147/+1068
| | | | | | | This imports version 1.0.1 of uid_wrapper. Signed-off-by: Andreas Schneider <asn@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
* Replace all uses of setXX[ug]id() and setgroups with samba_setXX[ug]id() calls.Jeremy Allison2012-06-281-7/+8
| | | | | | Will allow thread-specific credentials to be added by modifying the central definitions. Deliberately left the setXX[ug]id() call in popt as this is not used in Samba.
* Include uid_wrapper correctly.Andreas Schneider2011-10-271-2/+2
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* uid_wrapper: Add uwrap_setresgid().Andreas Schneider2011-10-271-0/+18
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* uid_wrapper: Fix build on UNIX platforms.Andreas Schneider2011-10-271-0/+10
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* uid_wrapper: Handle euid and egid 0.Andreas Schneider2011-10-271-7/+29
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* uid_wrapper: Make sure we have initialized the wrapper.Andreas Schneider2011-10-271-0/+2
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* uid_wrapper: Add uwrap_setresuid().Andreas Schneider2011-10-071-0/+11
| | | | | Autobuild-User: Andreas Schneider <asn@cryptomilk.org> Autobuild-Date: Fri Oct 7 12:04:05 CEST 2011 on sn-devel-104
* uid_wrapper: Add uwrap_setregid().Andreas Schneider2011-10-071-0/+11
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* uid_wrapper: Add uwrap_setreuid().Andreas Schneider2011-10-071-0/+11
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* uid_wrapper: We have talloc_array_length, no need for an explicit lengthVolker Lendecke2011-10-061-9/+9
| | | | Signed-off-by: Andreas Schneider <asn@samba.org>
* uid_wrapper: The gid wrapper does not require a destructorVolker Lendecke2010-10-201-2/+2
| | | | Don't use talloc_autofree_context
* s4:UID wrapper - Make it work on older distributionsMatthias Dieter Wallnöfer2010-02-051-2/+10
| | | | | | | | | | | On my older CentOS 4 installation I had the problem with the missing substitution prototypes ("uwrap_*"). So I added them to "uid_wrapper.h". Also, I made the head of the "uid_wrapper.c" file more like the one of "nss_wrapper.c" - it shouldn't change that much, I did it only to be consistent. This patch should fix the build on older distributions while keep it running on newer ones.
* fixed a uid_wrapper bug that caused a segv in the RAW-ACLS testAndrew Tridgell2009-08-051-8/+15
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* make the UID_WRAPPER skip checks at runtimeAndrew Tridgell2009-08-051-0/+7
| | | | | | | This fixes two issues pointed out by Andrew. It adds a runtime uwrap_enabled() call that wraps the skips needed for uid emulation. It also makes the skip in the directory_create_or_exist() function only change the uid checking code, not the permissions code
* added a uid_wrapper libraryAndrew Tridgell2009-08-051-0/+147
This library intercepts seteuid and related calls, and simulates them in a manner similar to the nss_wrapper and socket_wrapper libraries. This allows us to enable the vfs_unixuid NTVFS module in the build farm, which means we are more likely to catch errors in the token manipulation. The simulation is not complete, but it is enough for Samba4 for now. The major areas of incompleteness are: - no emulation of setreuid, setresuid or saved uids. These would be needed for use in Samba3 - no emulation of ruid changing. That would also be needed for Samba3 - no attempt to emulate file ownership changing, so code that (for example) tests whether st.st_uid matches geteuid() needs special handling