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-rw-r--r--crypto/evp/evp.h8
-rw-r--r--crypto/evp/p_lib.c8
2 files changed, 8 insertions, 8 deletions
diff --git a/crypto/evp/evp.h b/crypto/evp/evp.h
index 4e4a667ab8..a1dd3da1bf 100644
--- 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);
diff --git a/crypto/evp/p_lib.c b/crypto/evp/p_lib.c
index 8d23c0bd72..74a007e29d 100644
--- a/crypto/evp/p_lib.c
+++ b/crypto/evp/p_lib.c
@@ -150,7 +150,7 @@ int EVP_PKEY_save_parameters(EVP_PKEY *pkey, int mode)
return(0);
}
-int EVP_PKEY_copy_parameters(EVP_PKEY *to, EVP_PKEY *from)
+int EVP_PKEY_copy_parameters(EVP_PKEY *to, cpnst EVP_PKEY *from)
{
if (to->type != from->type)
{
@@ -198,7 +198,7 @@ err:
return(0);
}
-int EVP_PKEY_missing_parameters(EVP_PKEY *pkey)
+int EVP_PKEY_missing_parameters(const EVP_PKEY *pkey)
{
#ifndef OPENSSL_NO_DSA
if (pkey->type == EVP_PKEY_DSA)
@@ -221,7 +221,7 @@ int EVP_PKEY_missing_parameters(EVP_PKEY *pkey)
return(0);
}
-int EVP_PKEY_cmp_parameters(EVP_PKEY *a, EVP_PKEY *b)
+int EVP_PKEY_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b)
{
#ifndef OPENSSL_NO_DSA
if ((a->type == EVP_PKEY_DSA) && (b->type == EVP_PKEY_DSA))
@@ -237,7 +237,7 @@ int EVP_PKEY_cmp_parameters(EVP_PKEY *a, EVP_PKEY *b)
return(-1);
}
-int EVP_PKEY_cmp(EVP_PKEY *a, EVP_PKEY *b)
+int EVP_PKEY_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
{
if (a->type != b->type)
return -1;