constify *_dup() and *i2d_*() and related functions as far as possible, introducing...

[thirdparty/openssl.git] / crypto / evp / evp_pkey.c

diff --git a/crypto/evp/evp_pkey.c b/crypto/evp/evp_pkey.c
index 752925f1ddf114f4ea3b5b8ed14274b587ef8c00..bffe2b3830fa679b091f623c69efa1a46ddd21b5 100644 (file)
--- a/crypto/evp/evp_pkey.c
+++ b/crypto/evp/evp_pkey.c
@@ -58,7 +58,7 @@ EVP_PKEY *EVP_PKCS82PKEY(const PKCS8_PRIV_KEY_INFO *p8)
 
 /* Turn a private key into a PKCS8 structure */
 
-PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey)
+PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(const EVP_PKEY *pkey)
 {
     PKCS8_PRIV_KEY_INFO *p8 = PKCS8_PRIV_KEY_INFO_new();
     if (p8  == NULL) {