Commit Graph

448 Commits

Author SHA1 Message Date
Denis Kenzior a92d37454a gsmdial: Wait for a no carrier before sending CFUN 2010-06-29 12:15:44 -05:00
Denis Kenzior 3a6b3bcd0c test-server: Send a NO_CARRIER when ppp is done 2010-06-29 12:12:42 -05:00
Denis Kenzior 2955c206e4 test-server: Update to the new API 2010-06-29 12:01:34 -05:00
Denis Kenzior 674625ebe2 ppp: Don't accept 0 ip-addr/dns1/dns2 2010-06-29 11:55:18 -05:00
Denis Kenzior 820b1f55c8 ppp: Refactor server-side API
The biggest update here is that the server needs to be in dormant mode
by default, so as not to send a Configure-Req to the peer until the peer
is ready.  This requires adding special constructor for LCP to
initialize it to Stopped state instead of initial state.

Along with this, we pass the server local IP directly to the ppp server
constructor.
2010-06-29 11:53:11 -05:00
Denis Kenzior 969862337a test-server: Update to the new API 2010-06-29 11:50:25 -05:00
Denis Kenzior d7c0640412 ppp: Tweak set_server_info API some more 2010-06-29 11:49:40 -05:00
Denis Kenzior 295270b4be hdlc: Stop recording packets to stdout (fd = 0) 2010-06-29 11:46:40 -05:00
Denis Kenzior aca0fdf87f hdlc: Don't bother recording empty packets 2010-06-29 11:46:20 -05:00
Zhenhua Zhang 1afd51a8c7 gsmdial: Configure network interface for PPP 2010-06-28 17:39:23 -05:00
Zhenhua Zhang 0725aba03f test-server: Configure network interface
Require ROOT priviledge to:
1. Run external command to configure and bring up network interface.
2. Enable kernel IP forwarding.
2010-06-28 17:39:18 -05:00
Denis Kenzior 90d240820b ppp: Tweak the set_server_info API 2010-06-28 17:38:54 -05:00
Zhenhua Zhang b6601bfeed test-server: Add PPP server support
So that gsmdial and wvdial could talk to test-server and establish PPP
connection.
2010-06-28 16:37:20 -05:00
Denis Kenzior ae24477801 ppp: Refactor server RCR action
We need to generate the Conf-Rej / Conf-Nak in the same order as the
client sent us.
2010-06-28 15:58:03 -05:00
Denis Kenzior c5c7a229d2 ppp: Refactor client RCR action 2010-06-28 15:30:15 -05:00
Denis Kenzior d5c963f5d8 ppp: Simplify the logic by re-using code 2010-06-28 11:15:44 -05:00
Denis Kenzior cff81df606 ppp: Minor style tweaks 2010-06-28 10:21:33 -05:00
Zhenhua Zhang 8be0707ab0 gsmdial: Update to the new API 2010-06-28 10:19:14 -05:00
Zhenhua Zhang 588db02354 gatppp: Add PPP server extension
1. Add interface to set PPP server info by g_at_ppp_set_server_info.
2. Pass local and peer address through IPCP handshaking.
2010-06-28 10:17:58 -05:00
Zhenhua Zhang 28b2c32dc7 ppp: Fix incorrect packet length for little-endian
packet->length is in TCP/IP network byte order. It needs to call ntohs()
to convert to host byte order, which is little-endian.
2010-06-23 16:45:28 -05:00
Zhenhua Zhang 9f180fc27a ppp: Fix leak in pppcp_send_protocol_reject
Free the reject pppcp packet after ppp_transmit.
2010-06-21 09:19:55 -05:00
Denis Kenzior ab76f57cf9 gathdlc: Don't crash if unreffed in callback 2010-06-18 12:23:10 -05:00
Zhenhua Zhang e2e17512e0 gsmdial: Unref ppp when we get disconnected 2010-06-17 14:57:49 -05:00
Zhenhua Zhang 199582f684 test-server: Fix GIOChannel leak in create_tty
Remove client_io and unref server_io after creating GAtServer.
2010-06-17 14:54:42 -05:00
Zhenhua Zhang 1822deba4a gatserver: Check for disconnection when resuming
If the internal GAtIO is no longer valid, treat it as if our channel was
disconnected.
2010-06-17 14:38:53 -05:00
Zhenhua Zhang 047ea0cebb gatserver: Suspend/resume GAtServer with GAtIO
Support g_at_server_suspend and g_at_server_resume operation by using
GAtIO to handle IO related function.
2010-06-17 14:38:23 -05:00
Denis Kenzior 48c3c4268c gatppp: whitespace issues 2010-06-11 09:20:05 -05:00
Denis Kenzior a0eafc269e gatppp: Unref HDLC when unrefing PPP 2010-06-11 09:20:05 -05:00
Denis Kenzior 75e6a4707b gathdlc: Free the main HDLC structure on unref 2010-06-11 09:20:05 -05:00
Denis Kenzior 719842ea39 gatchat: Check for disconnection when resuming
If the internal GAtIO is no longer valid, treat it as if our channel was
disconnected.
2010-06-07 19:32:26 -05:00
Marcel Holtmann 6178173160 Restore GAtChat disconnect handling when resuming a chat session 2010-06-07 02:18:39 -07:00
Denis Kenzior 1803f00c6e ppp: Trivial whitespace error 2010-05-19 05:26:21 -05:00
Kristen Carlson Accardi 3fff4c49c8 ppp: implement ppp_packet_new 2010-05-19 02:58:45 -05:00
Kristen Carlson Accardi 41188e326a ppp: fix another hardcode of ppp_packet size 2010-05-11 09:26:08 -05:00
Denis Kenzior 1794ad32fd gsmdial: Shut down cleanly when ppp link dies 2010-05-10 16:36:33 -05:00
Denis Kenzior 3946d7e07c ppp: Keep these defines private 2010-05-10 16:28:23 -05:00
Kristen Carlson Accardi 125fc62526 ppp: set address and control field
Before sending to hdlc, set the address and control field.
Fix hardcode of ppp header size.
2010-05-10 16:27:15 -05:00
Kristen Carlson Accardi f13d5e2bad gsmdial: use g_at_ppp_new_from_io() 2010-05-10 15:41:39 -05:00
Kristen Carlson Accardi 72c38f7adb gatchat: implement g_at_chat_get_io() 2010-05-10 15:41:39 -05:00
Kristen Carlson Accardi cb36130b13 gsmdial: use g_at_chat_suspend 2010-05-10 15:41:39 -05:00
Kristen Carlson Accardi 2d8a1462db ppp: transition to dead when lcp finished
Transition to DEAD when lcp is finished and ignore any io
disconnects if we are already dead.
2010-05-10 15:29:44 -05:00
Denis Kenzior 02c2cdaf21 gsmdial: Port to new PPP api 2010-04-30 15:32:45 -05:00
Denis Kenzior 6d20194e75 ppp: Refactor connect / disconnect callbacks
Right now it is very hard to figure out whether we should be calling the
connect callback or the disconnect callback.  So refactor as follows:
	- Connect callback is only called once the net is actually up
	- Disconnect callback is called once ppp is down, with a reason
	  for why it is so.
2010-04-30 15:31:26 -05:00
Denis Kenzior 9ae0dcb47d ppp: get rid of ppp_enter_phase
This function simply didn't have the context of why the phase was being
entered.  Instead have each protocol notify GAtPPP as to what is
happening.  We already had this more or less for IPCP and AUTH events,
this just now formalizes it for LCP as well.
2010-04-30 14:37:17 -05:00
Denis Kenzior c7ef06f91e ppp: Add _from_io constructor 2010-04-30 10:52:16 -05:00
Kristen Carlson Accardi 5ef90f934b ppp: fix return of drop_packet for NETWORK phase 2010-04-29 18:49:16 -05:00
Denis Kenzior 95e0a15010 gathdlc: Add from_io constructor 2010-04-29 18:49:16 -05:00
Kristen Carlson Accardi 7d59d7a377 ppp: silently drop invalid packets 2010-04-29 14:40:20 -05:00
Kristen Carlson Accardi 9d5eb5110f ppp: transition to dead when read io destroyed
remove call to signal_close for lcp object, it is redundent.  If
our io is destroyed we are dead, so transition the ppp phase to
DEAD so our disconnect callback can be called.
2010-04-29 14:24:47 -05:00
Denis Kenzior c9edf56fc6 ppp: Hang set_recording off the GAtPPP object
Marcel: recording right now only works for PPP, so we'd need some sort
of multi-protocol support.

So for now expose set_recording to be used through the main PPP object.
HDLC object recording support needs to be extended.
2010-04-28 20:25:10 -05:00