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| author | NIIBE Yutaka <gniibe@fsij.org> | 2022-02-10 09:44:41 +0900 |
|---|---|---|
| committer | NIIBE Yutaka <gniibe@fsij.org> | 2022-02-10 09:44:41 +0900 |
| commit | f98ca6aa34ccdbbaf94f93ae30beafe400303c97 (patch) | |
| tree | 1e4c6b251a57545c5e3b06425332a23d72de255d /src/global.c | |
| parent | 90f41a1898e421c04080d35d7fea98ee18e74865 (diff) | |
| download | libgcrypt-f98ca6aa34ccdbbaf94f93ae30beafe400303c97.tar.gz | |
Remove the built-in memory guard support.
* configure.ac (--enable-m-guard): Remove.
* src/global.c (_gcry_vcontrol): Return GPG_ERR_NOT_SUPPORTED for
GCRYCTL_ENABLE_M_GUARD.
* src/stdmem.c (use_m_guard, _gcry_private_enable_m_guard): Remove.
(_gcry_private_malloc): Remove the code path with use_m_guard==1.
(_gcry_private_malloc_secure): Likewise.
(_gcry_private_realloc, _gcry_private_free): Likewise.
(_gcry_private_check_heap): Remove.
* src/stdmem.h: Remove declarations for memory guard functions.
--
GnuPG-bug-id: T5822
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
Diffstat (limited to 'src/global.c')
| -rw-r--r-- | src/global.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/global.c b/src/global.c index 7cf40e4a..956043c4 100644 --- a/src/global.c +++ b/src/global.c @@ -523,7 +523,7 @@ _gcry_vcontrol (enum gcry_ctl_cmds cmd, va_list arg_ptr) switch (cmd) { case GCRYCTL_ENABLE_M_GUARD: - _gcry_private_enable_m_guard (); + rc = GPG_ERR_NOT_SUPPORTED; break; case GCRYCTL_ENABLE_QUICK_RANDOM: @@ -1043,8 +1043,6 @@ _gcry_check_heap( const void *a ) #if 0 if( some_handler ) some_handler(a) - else - _gcry_private_check_heap(a) #endif } |