X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fopenssl%2Frsa.c;h=f8ec6d51360cb3cdaaa8362e349ee72b17a65a8f;hb=046a10d692d1ac22de4daf783ee4fe025c4eb6ec;hp=e1ae4f61b8777136278feda98e8a51aaaa9501c3;hpb=f6e87ab476a0faf8b124ecaaa27f967d825e6457;p=tinc

diff --git a/src/openssl/rsa.c b/src/openssl/rsa.c
index e1ae4f61..f8ec6d51 100644
--- a/src/openssl/rsa.c
+++ b/src/openssl/rsa.c
@@ -1,6 +1,6 @@
 /*
     rsa.c -- RSA key handling
-    Copyright (C) 2007-2013 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 2007-2021 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -21,6 +21,7 @@
 
 #include <openssl/pem.h>
 #include <openssl/err.h>
+#include <openssl/rsa.h>
 
 #define TINC_RSA_INTERNAL
 typedef RSA rsa_t;
@@ -46,7 +47,7 @@ rsa_t *rsa_set_hex_public_key(char *n, char *e) {
 	BIGNUM *bn_n = NULL;
 	BIGNUM *bn_e = NULL;
 
-	if(BN_hex2bn(&bn_n, n) != strlen(n) || BN_hex2bn(&bn_e, e) != strlen(e)) {
+	if((size_t)BN_hex2bn(&bn_n, n) != strlen(n) || (size_t)BN_hex2bn(&bn_e, e) != strlen(e)) {
 		BN_free(bn_e);
 		BN_free(bn_n);
 		return false;
@@ -68,7 +69,7 @@ rsa_t *rsa_set_hex_private_key(char *n, char *e, char *d) {
 	BIGNUM *bn_e = NULL;
 	BIGNUM *bn_d = NULL;
 
-	if(BN_hex2bn(&bn_n, n) != strlen(n) || BN_hex2bn(&bn_e, e) != strlen(e) || BN_hex2bn(&bn_d, d) != strlen(d)) {
+	if((size_t)BN_hex2bn(&bn_n, n) != strlen(n) || (size_t)BN_hex2bn(&bn_e, e) != strlen(e) || (size_t)BN_hex2bn(&bn_d, d) != strlen(d)) {
 		BN_free(bn_d);
 		BN_free(bn_e);
 		BN_free(bn_n);
@@ -118,7 +119,7 @@ size_t rsa_size(rsa_t *rsa) {
 }
 
 bool rsa_public_encrypt(rsa_t *rsa, void *in, size_t len, void *out) {
-	if(RSA_public_encrypt(len, in, out, rsa, RSA_NO_PADDING) == len) {
+	if((size_t)RSA_public_encrypt(len, in, out, rsa, RSA_NO_PADDING) == len) {
 		return true;
 	}
 
@@ -127,7 +128,7 @@ bool rsa_public_encrypt(rsa_t *rsa, void *in, size_t len, void *out) {
 }
 
 bool rsa_private_decrypt(rsa_t *rsa, void *in, size_t len, void *out) {
-	if(RSA_private_decrypt(len, in, out, rsa, RSA_NO_PADDING) == len) {
+	if((size_t)RSA_private_decrypt(len, in, out, rsa, RSA_NO_PADDING) == len) {
 		return true;
 	}