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don't send a RADIUS start record when ungardening on shutdown

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This commit is contained in:
Brendan O'Dea 2004-12-01 02:52:46 +00:00
parent c223bc0c14
commit f6f41eb777
4 changed files with 21 additions and 16 deletions
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24
garden.c
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@ -9,7 +9,7 @@
/* walled garden */
char const *cvs_id = "$Id: garden.c,v 1.18 2004-11-30 21:54:23 bodea Exp $";
char const *cvs_id = "$Id: garden.c,v 1.19 2004-12-01 02:52:46 bodea Exp $";
int plugin_api_version = PLUGIN_API_VERSION;
static struct pluginfuncs *p = 0;
@ -40,6 +40,10 @@ char *down_commands[] = {
NULL,
};
#define F_UNGARDEN 0
#define F_GARDEN 1
#define F_CLEANUP 2
int garden_session(sessiont *s, int flag);
int plugin_post_auth(struct param_post_auth *data)
@ -59,7 +63,7 @@ int plugin_new_session(struct param_new_session *data)
return PLUGIN_RET_OK; // Slaves don't do walled garden processing.
if (data->s->walled_garden)
garden_session(data->s, 1);
garden_session(data->s, F_GARDEN);
return PLUGIN_RET_OK;
}
@ -70,7 +74,7 @@ int plugin_kill_session(struct param_new_session *data)
return PLUGIN_RET_OK; // Slaves don't do walled garden processing.
if (data->s->walled_garden)
garden_session(data->s, 0);
garden_session(data->s, F_CLEANUP);
return PLUGIN_RET_OK;
}
@ -97,7 +101,7 @@ int plugin_control(struct param_control *data)
if (!iam_master)
return PLUGIN_RET_NOTMASTER;
flag = data->argv[0][0] != 'u';
flag = data->argv[0][0] == 'g' ? F_GARDEN : F_UNGARDEN;
if (data->argc != 2)
{
@ -158,10 +162,7 @@ int plugin_become_master(void)
int plugin_new_session_master(sessiont *s)
{
if (s->walled_garden)
{
s->walled_garden = 0;
garden_session(s, 1);
}
garden_session(s, F_GARDEN);
return PLUGIN_RET_OK;
}
@ -175,7 +176,7 @@ int garden_session(sessiont *s, int flag)
if (!s->opened) return 0;
sess = p->get_id_by_session(s);
if (flag == 1)
if (flag == F_GARDEN)
{
p->log(2, sess, s->tunnel, "Garden user %s (%s)\n", s->user, p->fmtaddr(htonl(s->ip), 0));
snprintf(cmd, sizeof(cmd), "iptables -t nat -A garden_users -s %s -j garden", p->fmtaddr(htonl(s->ip), 0));
@ -209,13 +210,14 @@ int garden_session(sessiont *s, int flag)
s->walled_garden = 0;
if (!s->die) {
if (flag != F_CLEANUP)
{
/* OK, we're up! */
u16 r = p->radiusnew(p->get_id_by_session(s));
p->radiussend(r, RADIUSSTART);
}
}
s->walled_garden = flag;
return 1;
}