# HG changeset patch
# User John Tsiombikas <nuclear@member.fsf.org>
# Date 1429194855 -10800
# Node ID 9e054c0024894f062ff9e25f00bac7b60faa434d
# Parent  852a745503cfee8e5e0177257108198bda20135a
fixed the header parsing bugs

diff -r 852a745503cf -r 9e054c002489 src/http.c
--- a/src/http.c	Thu Apr 16 15:20:16 2015 +0300
+++ b/src/http.c	Thu Apr 16 17:34:15 2015 +0300
@@ -146,11 +146,12 @@
 
 	startln = buf;
 	endln = buf;
-	for(i=1; i<hdr->body_offset; i++) {
+	for(i=1; i<hdr->body_offset - 2; i++) {
 		if(buf[i] == '\n' && buf[i - 1] == '\r') {
 			int linesz;
+
 			endln = buf + i - 1;
-			linesz = endln - startln - 1;
+			linesz = endln - startln;
 
 			if(startln > buf) {	/* skip first line */
 				int idx = hdr->num_hdrfields++;
diff -r 852a745503cf -r 9e054c002489 src/main.c
--- a/src/main.c	Thu Apr 16 15:20:16 2015 +0300
+++ b/src/main.c	Thu Apr 16 17:34:15 2015 +0300
@@ -99,6 +99,7 @@
 				c = c->next;
 			}
 		}
+		clist = dummy.next;
 	}
 
 	return 0;	/* unreachable */
@@ -168,26 +169,24 @@
 	int rdsz, status;
 
 	while((rdsz = recv(c->s, buf, sizeof buf, 0)) > 0) {
-		if(c->rcvbuf) {
-			char *newbuf;
-			int newsz = c->bufsz + rdsz;
-			if(newsz > MAX_REQ_LENGTH) {
-				respond_error(c, 413);
-				return -1;
-			}
+		char *newbuf;
+		int newsz = c->bufsz + rdsz;
+		if(newsz > MAX_REQ_LENGTH) {
+			respond_error(c, 413);
+			return -1;
+		}
 
-			if(!(newbuf = realloc(buf, newsz + 1))) {
-				fprintf(stderr, "failed to allocate %d byte buffer\n", newsz);
-				respond_error(c, 503);
-				return -1;
-			}
+		if(!(newbuf = realloc(c->rcvbuf, newsz + 1))) {
+			fprintf(stderr, "failed to allocate %d byte buffer\n", newsz);
+			respond_error(c, 503);
+			return -1;
+		}
 
-			memcpy(newbuf + c->bufsz, buf, rdsz);
-			newbuf[newsz] = 0;
+		memcpy(newbuf + c->bufsz, buf, rdsz);
+		newbuf[newsz] = 0;
 
-			c->rcvbuf = newbuf;
-			c->bufsz = newsz;
-		}
+		c->rcvbuf = newbuf;
+		c->bufsz = newsz;
 	}
 
 	if((status = http_parse_header(&hdr, c->rcvbuf, c->bufsz)) != HTTP_HDR_OK) {