Portability patch for HP MPE/iX. Submitted by Mark Bixby <mark_bixby@hp.com>

[oweals/openssl.git] / crypto / evp / e_rc2.c

diff --git a/crypto/evp/e_rc2.c b/crypto/evp/e_rc2.c
index bf1ebbf2c9cd04a838f568395f20b51bb339b122..3955c3ef848e823099cb709161956894d39663dc 100644 (file)
--- a/crypto/evp/e_rc2.c
+++ b/crypto/evp/e_rc2.c
@@ -64,8 +64,8 @@
 #include <openssl/objects.h>
 #include "evp_locl.h"
 
-static int rc2_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key,
-       unsigned char *iv,int enc);
+static int rc2_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+                       const unsigned char *iv,int enc);
 static int rc2_meth_to_magic(EVP_CIPHER_CTX *ctx);
 static int rc2_magic_to_meth(int i);
 static int rc2_set_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
@@ -126,8 +126,8 @@ EVP_CIPHER *EVP_rc2_40_cbc(void)
        return(&r2_40_cbc_cipher);
        }
        
-static int rc2_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key,
-            unsigned char *iv, int enc)
+static int rc2_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+                       const unsigned char *iv, int enc)
        {
        RC2_set_key(&(ctx->c.rc2.ks),EVP_CIPHER_CTX_key_length(ctx),
                        key,ctx->c.rc2.key_bits);