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| author | Luiz Otavio O Souza <luiz@netgate.com> | 2015-09-15 15:50:00 -0500 |
|---|---|---|
| committer | Luiz Otavio O Souza <luiz@netgate.com> | 2015-10-20 12:03:24 -0500 |
| commit | fbbde3a0d1cef7642b2575e0b008ab41c519809c (patch) | |
| tree | e19c9b385bef3548ddb16fd9b4d8f49238d1b99e /lib/libmd/sha256.h | |
| parent | e8001fd0fddc08dbe26cabe348f1adca96c271d8 (diff) | |
| download | FreeBSD-src-fbbde3a0d1cef7642b2575e0b008ab41c519809c.zip FreeBSD-src-fbbde3a0d1cef7642b2575e0b008ab41c519809c.tar.gz | |
MFC r282726:
Ensure libmd symbols do not clash with libcrypto
Add a prefix to all symbols in libmd to avoid incompatibilites
with same-named, but not binary compatible, symbols from libcrypto.
Also introduce Weak aliases to avoid the need to rebuild dependent
binaries and a major version bump.
PR: 199119
Differential Revision: D2216
Reviewed by: roberto, delphij
MFC after: 2 weeks
TAG: IPSEC-HEAD
Issue: #4841
Diffstat (limited to 'lib/libmd/sha256.h')
| -rw-r--r-- | lib/libmd/sha256.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/libmd/sha256.h b/lib/libmd/sha256.h index ce51787..3419048 100644 --- a/lib/libmd/sha256.h +++ b/lib/libmd/sha256.h @@ -38,6 +38,20 @@ typedef struct SHA256Context { } SHA256_CTX; __BEGIN_DECLS + +/* Ensure libmd symbols do not clash with libcrypto */ + +#define SHA256_Init _libmd_SHA256_Init +#define SHA256_Update _libmd_SHA256_Update +#define SHA256_Final _libmd_SHA256_Final +#define SHA256_End _libmd_SHA256_End +#define SHA256_File _libmd_SHA256_File +#define SHA256_FileChunk _libmd_SHA256_FileChunk +#define SHA256_Data _libmd_SHA256_Data + +#define SHA256_Transform _libmd_SHA256_Transform +#define SHA256_version _libmd_SHA256_version + void SHA256_Init(SHA256_CTX *); void SHA256_Update(SHA256_CTX *, const void *, size_t); void SHA256_Final(unsigned char [32], SHA256_CTX *); |
