more const

[openssl.git] / crypto / ecdsa / ecdsa.h

diff --git a/crypto/ecdsa/ecdsa.h b/crypto/ecdsa/ecdsa.h
index e6081bb2af52ad7a27ee52899dd2474d92adaec7..b0167fa5e243d4d703662e5fd1dc6d8c35e0bb8e 100644 (file)
--- a/crypto/ecdsa/ecdsa.h
+++ b/crypto/ecdsa/ecdsa.h
@@ -92,7 +92,7 @@ struct ecdsa_method
        int (*ecdsa_sign_setup)(EC_KEY *eckey, BN_CTX *ctx, BIGNUM **kinv, 
                        BIGNUM **r);
        int (*ecdsa_do_verify)(const unsigned char *dgst, int dgst_len, 
-                       ECDSA_SIG *sig, EC_KEY *eckey);
+                       const ECDSA_SIG *sig, EC_KEY *eckey);
 #if 0
        int (*init)(EC_KEY *eckey);
        int (*finish)(EC_KEY *eckey);
@@ -191,8 +191,8 @@ ECDSA_SIG *ECDSA_do_sign(const unsigned char *dgst,int dgst_len,EC_KEY *eckey);
  * \param eckey pointer to the EC_KEY object containing a public EC key
  * \return 1 if the signature is valid, 0 if the signature is invalid and -1 on error
  */
-int      ECDSA_do_verify(const unsigned char *dgst, int dgst_len, ECDSA_SIG 
-               *sig, EC_KEY* eckey);
+int      ECDSA_do_verify(const unsigned char *dgst, int dgst_len,
+               const ECDSA_SIG *sig, EC_KEY* eckey);
 
 const ECDSA_METHOD *ECDSA_OpenSSL(void);