accel-ppp-xebd.git/accel-pppd/extra, branch 1.12

ippool: exclude gw-ip-address from address pool

2019-05-15T15:01:30+00:00

pppd_compat: write human readable values of IPv6 address to radattr file

2019-05-15T14:57:26+00:00

ippool: always initialize mask = 0

2019-03-08T12:27:17+00:00

pppd_compat: fix handling of fork() failures

2018-11-03T06:04:40+00:00

When accel-ppp is under stress (for example because of massive disconnections) it may enter a state where no session could be created or destroyed anymore. This happens when at least one of the pppd_compat fork() fail. In this case, the error code path doesn't unlock the sigchld handler, which prevents it from running the completion callbacks of running scripts. If the "fork-limit" option is used, failure to call the completion callback will prevent other scripts from running. This will block setting up and tearing down sessions, as those will wait indefinitely for their pppd_compat scripts to run. Therefore, we have to unlock the sigchld handler when fork() fails. We also need to call fork_queue_wakeup(), because the previous check_fork_limit() call already took one reference in the fork limit. Finally, ev_ses_pre_up() is a bit special because it has to tear the session down if the ip-pre-up script failed. Therefore it also has to call ap_session_terminate() upon fork() failures. Signed-off-by: Guillaume Nault

Merge branch 'master' of https://github.com/xebd/accel-ppp

2018-10-26T03:34:59+00:00

fix gateway address setup fail due memory corruption

2018-10-25T00:16:55+00:00

log: libnetlink: RTNETLINK answers: Invalid argument ppp0: f7bb00a79ef667d2: failed to set IPv4 address: Invalid argument ipaddr_add_peer() called only with mask equeal 0 or 32, but w/o zero-allocated structs it contans garbage in some cases. so, instead ipaddr_add() was called with wrong mask value. also, init chap-secrets mask for the same reason.

ipv6: fix IPv6 processing of sessions that only have only a link-local address

2018-10-23T06:44:45+00:00

Several modules assume that if ses->ipv6 is set, then ses->ipv6->addr_list contains at least one element. But this is not true if ipv6 was allocated by the pseudo ipdb backend of ipv6cp (ipv6cp_opt_intfid.c). That is, if the PPP session only has an automatic link-local address. This leads modules like pppd-compat and dhcpv6 to access invalid memory when trying to retrieve the IPv6 address of a PPP session. Signed-off-by: Guillaume Nault

Merge branch 'master' of ssh://git.code.sf.net/p/accel-ppp/code

2018-07-31T14:09:29+00:00

pppd_compat: fix indentation in ev_radius_coa()

2018-06-24T17:19:10+00:00

Missing tab was misleading. Signed-off-by: Guillaume Nault

pppd_compat: run scripts in the PPP device netns

2018-06-24T17:19:08+00:00

If the PPP device is set up into a specific network namespace, all the configuration that goes with it belongs to this same netns. Therefore, we need to run the up/down scripts in that namespace too. Signed-off-by: Guillaume Nault