diff options
| author | Dr. Stephen Henson <steve@openssl.org> | 2001-03-08 14:04:22 +0000 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2001-03-08 14:04:22 +0000 |
| commit | 2dc769a1c17e1e0c7aef6e11496c8ba2c1db2e28 (patch) | |
| tree | 47bc3c6bf378e59f79c418f9956b6ed03fc4c805 /crypto/md32_common.h | |
| parent | 4f98cbabdeb50d548c83a8ca36014f3011461379 (diff) | |
Make EVP_Digest*() routines return a value.
TODO: update docs, and make soe other routines
which use EVP_Digest*() check return codes.
Diffstat (limited to 'crypto/md32_common.h')
| -rw-r--r-- | crypto/md32_common.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/crypto/md32_common.h b/crypto/md32_common.h index e028376fbe..c169c9fe5d 100644 --- a/crypto/md32_common.h +++ b/crypto/md32_common.h @@ -410,14 +410,14 @@ * Time for some action:-) */ -void HASH_UPDATE (HASH_CTX *c, const void *data_, unsigned long len) +int HASH_UPDATE (HASH_CTX *c, const void *data_, unsigned long len) { const unsigned char *data=data_; register HASH_LONG * p; register unsigned long l; int sw,sc,ew,ec; - if (len==0) return; + if (len==0) return 1; l=(c->Nl+(len<<3))&0xffffffffL; /* 95-05-24 eay Fixed a bug with the overflow handling, thanks to @@ -466,7 +466,7 @@ void HASH_UPDATE (HASH_CTX *c, const void *data_, unsigned long len) HOST_c2l_p(data,l,ec); p[sw]=l; } } - return; + return 1; } } @@ -520,6 +520,7 @@ void HASH_UPDATE (HASH_CTX *c, const void *data_, unsigned long len) HOST_c2l_p(data,l,ec); *p=l; } + return 1; } @@ -543,7 +544,7 @@ void HASH_TRANSFORM (HASH_CTX *c, const unsigned char *data) } -void HASH_FINAL (unsigned char *md, HASH_CTX *c) +int HASH_FINAL (unsigned char *md, HASH_CTX *c) { register HASH_LONG *p; register unsigned long l; @@ -604,4 +605,5 @@ void HASH_FINAL (unsigned char *md, HASH_CTX *c) * but I'm not worried :-) memset((void *)c,0,sizeof(HASH_CTX)); */ + return 1; } |