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authorDr. Stephen Henson <steve@openssl.org>2010-11-24 13:13:49 +0000
committerDr. Stephen Henson <steve@openssl.org>2010-11-24 13:13:49 +0000
commit46fc96d4baab53c54cbcce11c84662d0a1c90b6a (patch)
tree7065370c208529f0a8bb3dcdb48f9143df56f6c2 /crypto/evp/pmeth_gn.c
parentda64e0d89877a23148c430c80a78940c4004190d (diff)
constify EVP_PKEY_new_mac_key()
Diffstat (limited to 'crypto/evp/pmeth_gn.c')
-rw-r--r--crypto/evp/pmeth_gn.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/crypto/evp/pmeth_gn.c b/crypto/evp/pmeth_gn.c
index 5d74161a09..4651c81370 100644
--- a/crypto/evp/pmeth_gn.c
+++ b/crypto/evp/pmeth_gn.c
@@ -199,7 +199,7 @@ int EVP_PKEY_CTX_get_keygen_info(EVP_PKEY_CTX *ctx, int idx)
}
EVP_PKEY *EVP_PKEY_new_mac_key(int type, ENGINE *e,
- unsigned char *key, int keylen)
+ const unsigned char *key, int keylen)
{
EVP_PKEY_CTX *mac_ctx = NULL;
EVP_PKEY *mac_key = NULL;
@@ -209,7 +209,8 @@ EVP_PKEY *EVP_PKEY_new_mac_key(int type, ENGINE *e,
if (EVP_PKEY_keygen_init(mac_ctx) <= 0)
goto merr;
if (EVP_PKEY_CTX_ctrl(mac_ctx, -1, EVP_PKEY_OP_KEYGEN,
- EVP_PKEY_CTRL_SET_MAC_KEY, keylen, key) <= 0)
+ EVP_PKEY_CTRL_SET_MAC_KEY,
+ keylen, (void *)key) <= 0)
goto merr;
if (EVP_PKEY_keygen(mac_ctx, &mac_key) <= 0)
goto merr;