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-rw-r--r--lib/libmd/sha256.h14
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 *);
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