diff options
Diffstat (limited to 'lib/libmd/sha256c.c')
| -rw-r--r-- | lib/libmd/sha256c.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/lib/libmd/sha256c.c b/lib/libmd/sha256c.c index 76cec8ec3815..4227b0cfbfbb 100644 --- a/lib/libmd/sha256c.c +++ b/lib/libmd/sha256c.c @@ -295,3 +295,18 @@ SHA256_Final(unsigned char digest[32], SHA256_CTX * ctx) /* Clear the context state */ memset((void *)ctx, 0, sizeof(*ctx)); } + +#ifdef WEAK_REFS +/* When building libmd, provide weak references. Note: this is not + activated in the context of compiling these sources for internal + use in libcrypt. + */ +#undef SHA256_Init +__weak_reference(_libmd_SHA256_Init, SHA256_Init); +#undef SHA256_Update +__weak_reference(_libmd_SHA256_Update, SHA256_Update); +#undef SHA256_Final +__weak_reference(_libmd_SHA256_Final, SHA256_Final); +#undef SHA256_Transform +__weak_reference(_libmd_SHA256_Transform, SHA256_Transform); +#endif |