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nghttpx: Ignore port when rewriting location header

This commit is contained in:
Tatsuhiro Tsujikawa 2013-12-21 18:26:11 +09:00
parent ccfa13cd5b
commit 9afebcb229
1 changed files with 5 additions and 17 deletions
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20
src/http2.cc
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@ -457,27 +457,15 @@ std::string rewrite_location_uri(const std::string& uri,
if((u.field_set & (1 << UF_HOST)) == 0) {
return "";
}
std::string host;
copy_url_component(host, &u, UF_HOST, uri.c_str());
if(u.field_set & (1 << UF_PORT)) {
host += ":";
host += util::utos(u.port);
if(host != request_host) {
// :authority or host have "host", but host in location header
// field may have "host:port".
auto field = &u.field_data[UF_HOST];
if(!util::streq(request_host.c_str(), request_host.size(),
&uri[field->off], field->len) ||
downstream_port != u.port) {
return "";
}
}
} else if(host != request_host) {
if(!util::startsWith(std::begin(request_host), std::end(request_host),
&uri[field->off], &uri[field->off] + field->len) ||
(request_host.size() != field->len &&
request_host[field->len] != ':')) {
return "";
}
std::string res = upstream_scheme;
res += "://";
auto field = &u.field_data[UF_HOST];
res.append(&uri[field->off], field->len);
if(upstream_scheme == "http") {
if(upstream_port != 80) {