X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Futils.c;h=8655e2beb848fd0ed81456ea650ac2180f174fb0;hb=1287fc13ccdf96cd18a391d53ce9b47c29b198e2;hp=5f40b8afac98ee4d891ed7b4f1961293f4eb8400;hpb=3d787920d51a35e74e442c7265be3b13b69ad8e4;p=tinc

diff --git a/src/utils.c b/src/utils.c
index 5f40b8af..8655e2be 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -138,7 +138,7 @@ size_t b64decode_tinc(const char *src, void *dst, size_t length) {
 	unsigned char *udst = (unsigned char *)dst;
 
 	for(i = 0; i < length && src[i]; i++) {
-		triplet |= base64_decode[src[i] & 0xff] << (6 * (i & 3));
+		triplet |= (uint32_t)(base64_decode[src[i] & 0xff] << (6 * (i & 3)));
 
 		if((i & 3) == 3) {
 			if(triplet & 0xff000000U) {
@@ -373,3 +373,7 @@ FILE *fopenmask(const char *filename, const char *mode, mode_t perms) {
 	return f;
 }
 
+bool string_eq(const char *first, const char *second) {
+	return !first == !second &&
+	       !(first && second && strcmp(first, second));
+}