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* Update cli callbacks to work with libcli 1.6.

Browse source 
This supports privileged and unprivileged commands, as well as a configuration
  mode
* Add help for all cli commands
* Add "show version" command
* Fix uptime counter display
* Fix nasty bug where cluster basetime can be set to 0 when sending initial
  heartbeat
* Don't rmmod ip_conntrack, as this can take a lot of time
* Re-order logging in routeset such that the action is given before any error
* Use the correct gateway address when deleting routes
* Remove any routes when address changes
* Require authentication if telnet from remote ip
* Require enable password always
* Return error if show pool done on slave
* We MUST immediately exit if we're the wrong master!
This commit is contained in:
fred_nerk 2004-06-28 02:43:13 +00:00
parent 307a34d625
commit eb3a6cd62d
18 changed files with 765 additions and 332 deletions
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49
radius.c
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@ -1,5 +1,6 @@
// L2TPNS Radius Stuff
// $Id: radius.c,v 1.4 2004/06/23 03:52:24 fred_nerk Exp $
char const *cvs_id_radius = "$Id: radius.c,v 1.5 2004/06/28 02:43:13 fred_nerk Exp $";
#include <time.h>
#include <stdio.h>
@ -57,28 +58,26 @@ void radiusclear(u16 r, sessionidt s)
memset(&radius[r], 0, sizeof(radius[r])); // radius[r].state = RADIUSNULL;
}
int next_radius_id = 1;
static u16 new_radius()
{
u16 i;
int loops = 0;
for (i = next_radius_id; ; i = (i + 1) % MAXRADIUS)
int count;
static u32 next_radius_id = 0;
for (count = MAXRADIUS; count > 0 ; --count)
{
if (radius[i].state == RADIUSNULL)
++next_radius_id; // Find the next ID to check.
if (next_radius_id >= MAXRADIUS)
next_radius_id = 1;
if (radius[next_radius_id].state == RADIUSNULL)
{
next_radius_id = (next_radius_id + 1) % MAXRADIUS;
return i;
return next_radius_id;
}
}
if (next_radius_id == i)
{
if (++loops == 2)
{
log(0, 0, 0, 0, "Can't find a free radius session! This is very bad!\n");
return 0;
}
}
}
}
u16 radiusnew(sessionidt s)
@ -94,7 +93,7 @@ u16 radiusnew(sessionidt s)
session[s].radius = r;
radius[r].session = s;
radius[r].state = RADIUSWAIT;
radius[r].retry = config->current_time + 1200; // Wait at least 120 seconds to re-claim this.
radius[r].retry = TIME + 1200; // Wait at least 120 seconds to re-claim this.
log(3,0,s, session[s].tunnel, "Allocated radius %d\n", r);
return r;
@ -109,9 +108,9 @@ void radiussend(u16 r, u8 state)
int pl;
u8 *p;
sessionidt s;
#ifdef STAT_CALLS
STAT(call_radiussend);
#endif
CSTAT(call_radiussend);
s = radius[r].session;
if (!config->numradiusservers)
{
@ -359,9 +358,9 @@ void processrad(u8 *buf, int len, char socket_index)
r_code = buf[0]; // First byte in radius packet.
r_id = buf[1]; // radius reply indentifier.
#ifdef STAT_CALLS
STAT(call_processrad);
#endif
CSTAT(call_processrad);
log_hex(5, "RADIUS Response", buf, len);
if (len < 20 || len < ntohs(*(u16 *) (buf + 2)))
{
@ -617,9 +616,9 @@ void radiusretry(u16 r)
{
sessionidt s = radius[r].session;
tunnelidt t = 0;
#ifdef STAT_CALLS
STAT(call_radiusretry);
#endif
CSTAT(call_radiusretry);
if (s)
t = session[s].tunnel;
radius[r].retry = backoff(radius[r].try + 1);