Util: Move socket setup in a common utility file

Other components may need to connect sockets, the code here is generic enough
that with minimal modifications can be used for non-ldap connections too.

So create a sss_sockets.c/h utility file with all the non-ldap specific socket
setup functions and make them available for other uses.

Resolves:
https://fedorahosted.org/sssd/ticket/2968

Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>

1 files changed, 39 insertions, 0 deletions

diff --git a/src/util/sss_sockets.h b/src/util/sss_sockets.h
new file mode 100644
index 000000000..ccb05cb84
--- /dev/null
+++ b/src/util/sss_sockets.h
@@ -0,0 +1,39 @@
+/*
+   SSSD
+
+   Socket utils
+
+   Copyright (C) Simo Sorce <ssorce@redhat.com>	2016
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef __SSS_SOCKETS_H__
+#define __SSS_SOCKETS_H__
+
+struct tevent_req *sssd_async_connect_send(TALLOC_CTX *mem_ctx,
+                                           struct tevent_context *ev,
+                                           int fd,
+                                           const struct sockaddr *addr,
+                                           socklen_t addr_len);
+int sssd_async_connect_recv(struct tevent_req *req);
+
+
+struct tevent_req *sssd_async_socket_init_send(TALLOC_CTX *mem_ctx,
+                                               struct tevent_context *ev,
+                                               struct sockaddr_storage *addr,
+                                               socklen_t addr_len, int timeout);
+int sssd_async_socket_init_recv(struct tevent_req *req, int *sd);
+
+#endif /* __SSS_SOCKETS_H__ */