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tcp: Properly initialise parameters for SO_ACCEPTCONN getsockopt()

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Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
This commit is contained in:
Stefano Brivio 2021-05-21 11:14:51 +02:00
parent bd5aaaac7f
commit 8ce188ecb0
1 changed files with 3 additions and 2 deletions
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5
tcp.c
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@ -1418,18 +1418,19 @@ static void tcp_connect_finish(struct ctx *c, int s)
void tcp_sock_handler(struct ctx *c, int s, uint32_t events, char *pkt_buf, void tcp_sock_handler(struct ctx *c, int s, uint32_t events, char *pkt_buf,
struct timespec *now) struct timespec *now)
{ {
int accept = -1;
socklen_t sl; socklen_t sl;
int accept;
(void)pkt_buf; (void)pkt_buf;
sl = sizeof(accept);
if (tc[s].s == LAST_ACK) { if (tc[s].s == LAST_ACK) {
tcp_send_to_tap(c, s, ACK, NULL, 0); tcp_send_to_tap(c, s, ACK, NULL, 0);
tcp_close_and_epoll_del(c, s); tcp_close_and_epoll_del(c, s);
return; return;
} }
if (tc[s].s == SOCK_SYN_SENT) { if (tc[s].s == SOCK_SYN_SENT) {
/* This can only be a socket error or a shutdown from remote */ /* This can only be a socket error or a shutdown from remote */
tcp_rst(c, s); tcp_rst(c, s);