Alawn/shadowsocks-libev
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refine

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This commit is contained in:
Max Lv
2013-03-31 15:22:08 +08:00
parent 68f43414cc
commit 16f404bad2
1 changed files with 4 additions and 5 deletions
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server.c
+4 -5
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@@ -175,20 +175,19 @@ static void server_recv_cb (EV_P_ ev_io *w, int revents) {
// handshake and transmit data
if (server->stage == 5) {
int w = send(remote->fd, remote->buf, r, 0);
if(w == -1) {
if (w == -1) {
if (errno == EAGAIN || errno == EWOULDBLOCK) {
// no data, wait for send
remote->buf_len = r;
ev_io_stop(EV_A_ &server_recv_ctx->io);
ev_io_start(EV_A_ &remote->send_ctx->io);
return;
} else {
perror("server_recv_send");
close_and_free_remote(EV_A_ remote);
close_and_free_server(EV_A_ server);
return;
}
} else if(w < r) {
return;
} else if (w < r) {
char *pt = remote->buf;
char *et = pt + r;
while (pt + w < et) {
@@ -283,7 +282,7 @@ static void server_send_cb (EV_P_ ev_io *w, int revents) {
ssize_t r = send(server->fd, server->buf,
server->buf_len, 0);
if (r < 0) {
if (errno == EAGAIN || errno == EWOULDBLOCK) {
if (errno != EAGAIN && errno != EWOULDBLOCK) {
perror("server_send_send");
close_and_free_remote(EV_A_ remote);
close_and_free_server(EV_A_ server);