summaryrefslogtreecommitdiffstats
path: root/crypto/hmac
diff options
context:
space:
mode:
authorSteffan Karger <steffan@karger.me>2016-05-14 11:02:46 +0200
committerKurt Roeckx <kurt@roeckx.be>2016-05-16 20:56:56 +0200
commit2194351fdaab91cff94f921e633d46c9589b0d2c (patch)
tree5635995fc02246da5e1d8cdae9d6a3922ab32baf /crypto/hmac
parentd139723b0e6718410d0f11f645387f9c90c1424d (diff)
const correctness: make HMAC_size() take a const *
CLA: none; trivial Signed-off-by: Kurt Roeckx <kurt@roeckx.be> Reviewed-by: Rich Salz <rsalz@openssl.org> GH: #1070
Diffstat (limited to 'crypto/hmac')
-rw-r--r--crypto/hmac/hmac.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/hmac/hmac.c b/crypto/hmac/hmac.c
index 9504aada94..4e09e56f15 100644
--- a/crypto/hmac/hmac.c
+++ b/crypto/hmac/hmac.c
@@ -164,7 +164,7 @@ int HMAC_Final(HMAC_CTX *ctx, unsigned char *md, unsigned int *len)
return 0;
}
-size_t HMAC_size(HMAC_CTX *ctx)
+size_t HMAC_size(const HMAC_CTX *ctx)
{
return EVP_MD_size((ctx)->md);
}