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shrpx: Fix backend SPDY connection does not go through proxy

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This commit is contained in:
Tatsuhiro Tsujikawa 2013-02-22 19:26:41 +09:00
parent bae80e5667
commit 78523c6701
2 changed files with 12 additions and 4 deletions
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14
src/shrpx_spdy_session.cc
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@ -78,6 +78,12 @@ int SpdySession::disconnect()
SSL_shutdown(ssl_); SSL_shutdown(ssl_);
} }
if(bev_) { if(bev_) {
int fd = bufferevent_getfd(bev_);
if(fd != -1 && fd_ == -1) {
fd_ = fd;
} else if(fd != -1 && fd_ != -1) {
assert(fd == fd_);
}
bufferevent_disable(bev_, EV_READ | EV_WRITE); bufferevent_disable(bev_, EV_READ | EV_WRITE);
bufferevent_free(bev_); bufferevent_free(bev_);
bev_ = 0; bev_ = 0;
@ -273,8 +279,8 @@ void proxy_readcb(bufferevent *bev, void *ptr)
switch(spdy->get_state()) { switch(spdy->get_state()) {
case SpdySession::PROXY_CONNECTED: case SpdySession::PROXY_CONNECTED:
// The current bufferevent is no longer necessary, so delete it // The current bufferevent is no longer necessary, so delete it
// here. // here. But we keep fd_ inside it.
spdy->free_bev(); spdy->unwrap_free_bev();
// Initiate SSL/TLS handshake through established tunnel. // Initiate SSL/TLS handshake through established tunnel.
spdy->initiate_connection(); spdy->initiate_connection();
break; break;
@ -420,8 +426,10 @@ int SpdySession::initiate_connection()
return 0; return 0;
} }
void SpdySession::free_bev() void SpdySession::unwrap_free_bev()
{ {
assert(fd_ == -1);
fd_ = bufferevent_getfd(bev_);
bufferevent_free(bev_); bufferevent_free(bev_);
bev_ = 0; bev_ = 0;
} }

2
src/shrpx_spdy_session.h
View File

@ -90,7 +90,7 @@ public:
void notify(); void notify();
bufferevent* get_bev() const; bufferevent* get_bev() const;
void free_bev(); void unwrap_free_bev();
int get_state() const; int get_state() const;
void set_state(int state); void set_state(int state);