Constify

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

diff --git a/crypto/evp/evp.h b/crypto/evp/evp.h
index 4e4a667ab84d72f17f39fe981cdc485cebc00676..a1dd3da1bfd0d8af37eae3591bcadabb9a08fe8d 100644 (file)
--- a/crypto/evp/evp.h
+++ b/crypto/evp/evp.h
@@ -749,12 +749,12 @@ EVP_PKEY *        d2i_AutoPrivateKey(EVP_PKEY **a, unsigned char **pp,
                        long length);
 int            i2d_PrivateKey(EVP_PKEY *a, unsigned char **pp);
 
-int EVP_PKEY_copy_parameters(EVP_PKEY *to,EVP_PKEY *from);
-int EVP_PKEY_missing_parameters(EVP_PKEY *pkey);
+int EVP_PKEY_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from);
+int EVP_PKEY_missing_parameters(const EVP_PKEY *pkey);
 int EVP_PKEY_save_parameters(EVP_PKEY *pkey,int mode);
-int EVP_PKEY_cmp_parameters(EVP_PKEY *a,EVP_PKEY *b);
+int EVP_PKEY_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b);
 
-int EVP_PKEY_cmp(EVP_PKEY *a,EVP_PKEY *b);
+int EVP_PKEY_cmp(const EVP_PKEY *a, const EVP_PKEY *b);
 
 int EVP_CIPHER_type(const EVP_CIPHER *ctx);