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preparations for PLUTO_MY_SOURCEIP

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This commit is contained in:
Andreas Steffen
2007-03-01 07:45:43 +00:00
parent 7493cd0b6b
commit 9b1f4540c6
1 changed files with 22 additions and 3 deletions
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src/charon/sa/child_sa.c
+22 -3
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@@ -223,6 +223,7 @@ static void updown(private_child_sa_t *this, bool up)
char command[1024]; char command[1024];
char *ifname = NULL; char *ifname = NULL;
char *my_client, *other_client, *my_client_mask, *other_client_mask; char *my_client, *other_client, *my_client_mask, *other_client_mask;
char *virtual_ip;
char *pos; char *pos;
FILE *shell; FILE *shell;
@@ -246,11 +247,25 @@ static void updown(private_child_sa_t *this, bool up)
*pos = '\0'; *pos = '\0';
} }
/* do we have a local virtual IP? */
{
host_t *vip = NULL;
if (vip)
{
asprintf(&virtual_ip, "MY_SOURCEIP='%H' ", vip);
}
else
{
asprintf(&virtual_ip, "");
}
}
charon->socket->is_local_address(charon->socket, this->me.addr, &ifname); charon->socket->is_local_address(charon->socket, this->me.addr, &ifname);
/* build the command with all env variables. /* build the command with all env variables.
* TODO: PLUTO_MY_SRCIP, PLUTO_PEER_CA and PLUTO_NEXT_HOP * TODO: PLUTO_PEER_CA and PLUTO_NEXT_HOP are currently missing
* are currently missing */ */
snprintf(command, sizeof(command), snprintf(command, sizeof(command),
"2>&1 " "2>&1 "
"PLUTO_VERSION='1.1' " "PLUTO_VERSION='1.1' "
@@ -273,6 +288,7 @@ static void updown(private_child_sa_t *this, bool up)
"PLUTO_PEER_PORT='%u' " "PLUTO_PEER_PORT='%u' "
"PLUTO_PEER_PROTOCOL='%u' " "PLUTO_PEER_PROTOCOL='%u' "
"%s" "%s"
"%s"
"%s", "%s",
up ? "up" : "down", up ? "up" : "down",
policy->my_ts->is_host(policy->my_ts, policy->my_ts->is_host(policy->my_ts,
@@ -293,11 +309,14 @@ static void updown(private_child_sa_t *this, bool up)
other_client, other_client_mask, other_client, other_client_mask,
policy->other_ts->get_from_port(policy->other_ts), policy->other_ts->get_from_port(policy->other_ts),
policy->other_ts->get_protocol(policy->other_ts), policy->other_ts->get_protocol(policy->other_ts),
virtual_ip,
this->policy->get_hostaccess(this->policy) ? this->policy->get_hostaccess(this->policy) ?
"PLUTO_HOST_ACCESS='1' " : "", script); "PLUTO_HOST_ACCESS='1' " : "",
script);
free(ifname); free(ifname);
free(my_client); free(my_client);
free(other_client); free(other_client);
free(virtual_ip);
shell = popen(command, "r"); shell = popen(command, "r");