diff options
| author | Peter S. Mazinger <ps.m@gmx.net> | 2005-10-27 22:58:52 +0000 |
|---|---|---|
| committer | Peter S. Mazinger <ps.m@gmx.net> | 2005-10-27 22:58:52 +0000 |
| commit | 237277e9a8133c64026b736b1427141e71655330 (patch) | |
| tree | 43d2f15804d486c56d7fba35c97b6d38ccc9fc6d /extra | |
| parent | 6e3a0044cc3b4d6f3f13f2d9d1d0a83d60ca800f (diff) | |
Moved guard_setup to dl-osinfo.h (used commonly by ldso and libc). Renamed to _dl_setup_stack_chk_guard, as in glibc. SSP requires now binutils-2.16.1 and newer. Add NOT_IN_libc/IS_IN_libc. Began using -DSHARED in uClibc_main.c, there are more candidates in there. Move back dl_protect_relro to it's earlier place.
Diffstat (limited to 'extra')
| -rw-r--r-- | extra/Configs/Config.in | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in index b883316cd..c4a2b95b4 100644 --- a/extra/Configs/Config.in +++ b/extra/Configs/Config.in @@ -1152,10 +1152,12 @@ config UCLIBC_HAS_SSP default n help Add propolice smashing stack protector to the library. - This requires a patched version of GCC, supporting the + This requires a patched version of GCC or GCC 4.1, supporting the -fstack-protector[-all] options, with the __guard and - __stack_smash_handler functions removed from libgcc. + __stack_smash_handler, respectively __stack_chk_guard and + __stack_chk_fail functions removed from libgcc. These functions are added to libc instead. + Only binutils 2.16.1 and newer are supported. More information at: <http://www.research.ibm.com/trl/projects/security/ssp/> Most people will answer N. |