We need to include "list.h" to define 'struct list_head' and
<netinet/in.h> for 'in_addr_t' and 'struct in6_addr'.

Also, let's include "ap_session.h" so that we don't need a forward
declaration for 'struct ap_session'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

We need to include <stdint.h> to define 'uint16_t' and "triton.h" for
'struct triton_timer_t'.

Also, let's include "ppp.h" so that we don't need a forward declaration
for 'struct ppp_t'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

We need to include <stdint.h> to define 'uint8_t' and "ppp.h" for
'struct ppp_t'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

We need to include "ppp.h" to define 'struct ppp_layer_data_t' and
'struct ppp_handler_t'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

We need to include <stdio.h> to define 'asprintf', <stdlib.h> for
'malloc', 'realloc' and 'free' and <string.h> for 'strdup' and
'strndup'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

We need to include "ap_session.h" to define 'struct ap_session'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

We need to include <sys/types.h> to define 'pid_t'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

We need to include <netinet/in.h> to define 'in_addr_t'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

We need to include <stdint.h> to define 'uint32_t' and <netinet/in.h>
for 'in_addr_t' and 'struct in6_addr'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

We need to include <sys/socket.h> to define 'socklen_t', <sys/types.h>
for 'ssize_t' and "list.h" for 'struct list_head'.

Also, let's include "libnetlink.h" so that we don't need a forward
declaration for 'struct rtnl_handle'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

We need to include <stdint.h> to define 'uint*_t' and <string.h> for
'memcpy'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

We need to include <sys/types.h> to define 'size_t'.

Also, let's include "ap_session.h" so that we don't need a forward
declaration for 'struct ap_session'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

We need to include <netinet/in.h> to define 'struct in6_addr' and
<stdint.h> for 'uint8_t'.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

Define a new column, called "netns", that prints the network namespace
in which sessions are set.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

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: NGuillaume Nault <g.nault@alphalink.fr>

Missing tab was misleading.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

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: NGuillaume Nault <g.nault@alphalink.fr>

The first argument passed to the ip-pre-up script, was mistakenly set
to the value of ip-up.
Signed-off-by: NGuillaume Nault <g.nault@alphalink.fr>

sstp: add ECDSA certs support and DH/ECDH config options

sstp: fix station_ids, add stat/snmp support & full crypto binding validation

sstp: allow custom http server response & other fixes