MINOR: frontend: Rely on client src and dst addresses at stream level
For now, stream-interface or session addresses are never set. So, thanks to
the fallback mechanism, no changes are expected with this patch. But its
purpose is to rely on the client addresses at the stream level, when set,
instead of those at the connection level. The addresses are retrieved from
the frontend stream-interface.
diff --git a/src/frontend.c b/src/frontend.c
index f976cc8..c8ea0d4 100644
--- a/src/frontend.c
+++ b/src/frontend.c
@@ -47,6 +47,7 @@
*/
int frontend_accept(struct stream *s)
{
+ const struct sockaddr_storage *src, *dst;
struct session *sess = s->sess;
struct connection *conn = objt_conn(sess->origin);
struct listener *l = sess->listener;
@@ -60,35 +61,38 @@
if (!(s->logs.logwait &= ~(LW_CLIP|LW_INIT)))
s->do_log(s);
}
- else if (conn && !conn_get_src(conn)) {
- send_log(fe, LOG_INFO, "Connect from unknown source to listener %d (%s/%s)\n",
- l->luid, fe->id, (fe->mode == PR_MODE_HTTP) ? "HTTP" : "TCP");
- }
else if (conn) {
- char pn[INET6_ADDRSTRLEN], sn[INET6_ADDRSTRLEN];
- int port;
+ src = si_src(&s->si[0]);
+ if (!src)
+ send_log(fe, LOG_INFO, "Connect from unknown source to listener %d (%s/%s)\n",
+ l->luid, fe->id, (fe->mode == PR_MODE_HTTP) ? "HTTP" : "TCP");
+ else {
+ char pn[INET6_ADDRSTRLEN], sn[INET6_ADDRSTRLEN];
+ int port;
- switch (addr_to_str(conn->src, pn, sizeof(pn))) {
- case AF_INET:
- case AF_INET6:
- if (conn_get_dst(conn)) {
- addr_to_str(conn->dst, sn, sizeof(sn));
- port = get_host_port(conn->dst);
- } else {
- strcpy(sn, "undetermined address");
- port = 0;
+ switch (addr_to_str(src, pn, sizeof(pn))) {
+ case AF_INET:
+ case AF_INET6:
+ dst = si_dst(&s->si[0]);
+ if (dst) {
+ addr_to_str(dst, sn, sizeof(sn));
+ port = get_host_port(dst);
+ } else {
+ strcpy(sn, "undetermined address");
+ port = 0;
+ }
+ send_log(fe, LOG_INFO, "Connect from %s:%d to %s:%d (%s/%s)\n",
+ pn, get_host_port(src),
+ sn, port,
+ fe->id, (fe->mode == PR_MODE_HTTP) ? "HTTP" : "TCP");
+ break;
+ case AF_UNIX:
+ /* UNIX socket, only the destination is known */
+ send_log(fe, LOG_INFO, "Connect to unix:%d (%s/%s)\n",
+ l->luid,
+ fe->id, (fe->mode == PR_MODE_HTTP) ? "HTTP" : "TCP");
+ break;
}
- send_log(fe, LOG_INFO, "Connect from %s:%d to %s:%d (%s/%s)\n",
- pn, get_host_port(conn->src),
- sn, port,
- fe->id, (fe->mode == PR_MODE_HTTP) ? "HTTP" : "TCP");
- break;
- case AF_UNIX:
- /* UNIX socket, only the destination is known */
- send_log(fe, LOG_INFO, "Connect to unix:%d (%s/%s)\n",
- l->luid,
- fe->id, (fe->mode == PR_MODE_HTTP) ? "HTTP" : "TCP");
- break;
}
}
}
@@ -109,17 +113,18 @@
}
}
- if (!conn_get_src(conn)) {
+ src = si_src(&s->si[0]);
+ if (!src) {
chunk_printf(&trash, "%08x:%s.accept(%04x)=%04x from [listener:%d] ALPN=%s\n",
s->uniq_id, fe->id, (unsigned short)l->rx.fd, (unsigned short)conn->handle.fd,
l->luid, alpn);
}
- else switch (addr_to_str(conn->src, pn, sizeof(pn))) {
+ else switch (addr_to_str(src, pn, sizeof(pn))) {
case AF_INET:
case AF_INET6:
chunk_printf(&trash, "%08x:%s.accept(%04x)=%04x from [%s:%d] ALPN=%s\n",
s->uniq_id, fe->id, (unsigned short)l->rx.fd, (unsigned short)conn->handle.fd,
- pn, get_host_port(conn->src), alpn);
+ pn, get_host_port(src), alpn);
break;
case AF_UNIX:
/* UNIX socket, only the destination is known */