X-Git-Url: http://git.dolda2000.com/gitweb/?a=blobdiff_plain;f=daemon%2Ffnet-dc.c;h=198672f6631478f19250076dc3f791490f1f1421;hb=1315d02ac996285e943de172ccd6c420633eeeec;hp=82081a8c69c55a7b7bedcc009ab532f062f180d8;hpb=ff625695fdde3cc4afbad9f2ad0e6bbde995039b;p=doldaconnect.git

diff --git a/daemon/fnet-dc.c b/daemon/fnet-dc.c
index 82081a8..198672f 100644
--- a/daemon/fnet-dc.c
+++ b/daemon/fnet-dc.c
@@ -1083,7 +1083,8 @@ static void cmd_search(struct socket *sk, struct fnetnode *fn, char *cmd, char *
     struct sockaddr_in addr;
     struct sharecache *node;
     int minsize, maxsize;
-    int dotth, buflen;
+    int dotth;
+    size_t buflen;
     int termnum, satisfied, skipcheck;
     int level, tersat[32];
     wchar_t *terms[32];
@@ -1166,10 +1167,11 @@ static void cmd_search(struct socket *sk, struct fnetnode *fn, char *cmd, char *
 		if(!dotth && !strncmp(p, "TTH:", 4))
 		{
 		    dotth = 1;
-		    if((buf = base32decode(p + 4, &buflen)) == NULL)
-			goto out;
-		    if(buflen != 24)
+		    if(((buf = base32decode(p + 4, &buflen)) == NULL) || (buflen != 24))
+		    {
+			free(buf);
 			goto out;
+		    }
 		    memcpy(hashtth, buf, 24);
 		    free(buf);
 		} else {
@@ -2597,7 +2599,7 @@ static void dctransgotdata(struct transfer *transfer, struct dcpeer *peer)
 {
     int ret;
     void *buf;
-    char outbuf[1024];
+    unsigned char outbuf[1024];
     z_stream *cstr;
     size_t bufsize;