Handle truncated message authentication codes.

[meshlink] / src / openssl / digest.h

diff --git a/src/openssl/digest.h b/src/openssl/digest.h
index deba7d3a085db4bbda8de15decbabbeaa745d01d..2b5a171560736d18c64736955fbedfb27f1a0d81 100644 (file)
--- a/src/openssl/digest.h
+++ b/src/openssl/digest.h
@@ -28,11 +28,12 @@
 
 typedef struct digest {
        const EVP_MD *digest;
+       int maclength;
 } digest_t;
 
-extern bool digest_open_by_name(struct digest *, const char *);
-extern bool digest_open_by_nid(struct digest *, int);
-extern bool digest_open_sha1(struct digest *);
+extern bool digest_open_by_name(struct digest *, const char *name, int maclength);
+extern bool digest_open_by_nid(struct digest *, int nid, int maclength);
+extern bool digest_open_sha1(struct digest *, int maclength);
 extern void digest_close(struct digest *);
 extern bool digest_create(struct digest *, const void *indata, size_t inlen, void *outdata);
 extern bool digest_verify(struct digest *, const void *indata, size_t inlen, const void *digestdata);