From 18fb436dba91930a8d60c1d343c50b55b55a4c37 Mon Sep 17 00:00:00 2001 From: Fredrik Tolf Date: Tue, 5 Oct 2010 00:36:36 +0200 Subject: [PATCH] htparser: Handle HEAD requests properly. --- src/htparser.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/src/htparser.c b/src/htparser.c index 503df99..4325e97 100644 --- a/src/htparser.c +++ b/src/htparser.c @@ -276,7 +276,10 @@ void serve(FILE *in, struct conn *conn) if(!strcmp(req->ver, "HTTP/1.0")) { writeresp(in, resp); fprintf(in, "\r\n"); - if((hd = getheader(resp, "content-length")) != NULL) { + if(!strcasecmp(req->method, "head")) { + if(!hasheader(req, "connection", "keep-alive")) + break; + } else if((hd = getheader(resp, "content-length")) != NULL) { dlen = passdata(out, in, -1); if(dlen != atoo(hd)) break; @@ -289,7 +292,10 @@ void serve(FILE *in, struct conn *conn) if(hasheader(req, "connection", "close") || hasheader(resp, "connection", "close")) break; } else if(!strcmp(req->ver, "HTTP/1.1")) { - if((hd = getheader(resp, "content-length")) != NULL) { + if(!strcasecmp(req->method, "head")) { + writeresp(in, resp); + fprintf(in, "\r\n"); + } else if((hd = getheader(resp, "content-length")) != NULL) { writeresp(in, resp); fprintf(in, "\r\n"); dlen = passdata(out, in, -1); -- 2.11.0