1 files changed, 6 insertions, 6 deletions

diff --git a/src/lib/libssl/src/crypto/rsa/rsa_pk1.c b/src/lib/libssl/src/crypto/rsa/rsa_pk1.c
index 48a32bc264..c1edd6764f 100644
--- a/src/lib/libssl/src/crypto/rsa/rsa_pk1.c
+++ b/src/lib/libssl/src/crypto/rsa/rsa_pk1.c
@@ -63,7 +63,7 @@
 #include <openssl/rand.h>
 
 int RSA_padding_add_PKCS1_type_1(unsigned char *to, int tlen,
-             unsigned char *from, int flen)
+             const unsigned char *from, int flen)
         {
         int j;
         unsigned char *p;
@@ -89,10 +89,10 @@ int RSA_padding_add_PKCS1_type_1(unsigned char *to, int tlen,
         }
 
 int RSA_padding_check_PKCS1_type_1(unsigned char *to, int tlen,
-             unsigned char *from, int flen, int num)
+             const unsigned char *from, int flen, int num)
         {
         int i,j;
-        unsigned char *p;
+        const unsigned char *p;
 
         p=from;
         if ((num != (flen+1)) || (*(p++) != 01))
@@ -141,7 +141,7 @@ int RSA_padding_check_PKCS1_type_1(unsigned char *to, int tlen,
         }
 
 int RSA_padding_add_PKCS1_type_2(unsigned char *to, int tlen,
-             unsigned char *from, int flen)
+             const unsigned char *from, int flen)
         {
         int i,j;
         unsigned char *p;
@@ -179,10 +179,10 @@ int RSA_padding_add_PKCS1_type_2(unsigned char *to, int tlen,
         }
 
 int RSA_padding_check_PKCS1_type_2(unsigned char *to, int tlen,
-             unsigned char *from, int flen, int num)
+             const unsigned char *from, int flen, int num)
         {
         int i,j;
-        unsigned char *p;
+        const unsigned char *p;
 
         p=from;
         if ((num != (flen+1)) || (*(p++) != 02))