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starter: Store mode of the IPsec SA/policy in a separate member.

This commit is contained in:
Tobias Brunner 2012-05-15 13:12:45 +02:00
parent f82365ad27
commit 6d065f14ae
4 changed files with 32 additions and 51 deletions
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32
src/starter/confread.c
View File

@ -83,8 +83,8 @@ static void default_values(starter_config_t *cfg)
cfg->conn_default.seen = SEEN_NONE;
cfg->conn_default.startup = STARTUP_NO;
cfg->conn_default.state = STATE_IGNORE;
cfg->conn_default.policy = POLICY_ENCRYPT | POLICY_TUNNEL | POLICY_PUBKEY |
POLICY_PFS | POLICY_MOBIKE;
cfg->conn_default.mode = MODE_TUNNEL;
cfg->conn_default.policy = POLICY_PFS | POLICY_MOBIKE;
cfg->conn_default.ike = strdupnull(ike_defaults);
cfg->conn_default.esp = strdupnull(esp_defaults);
@ -312,7 +312,8 @@ static void kw_end(starter_conn_t *conn, starter_end_t *end, kw_token_t token,
32 : 128;
}
}
conn->policy |= POLICY_TUNNEL;
conn->mode = MODE_TUNNEL;
conn->proxy_mode = FALSE;
break;
case KW_SENDCERT:
if (end->sendcert == CERT_YES_SEND)
@ -372,7 +373,8 @@ static void kw_end(starter_conn_t *conn, starter_end_t *end, kw_token_t token,
}
end->sourceip = strdupnull(value);
end->has_natip = TRUE;
conn->policy |= POLICY_TUNNEL;
conn->mode = MODE_TUNNEL;
conn->proxy_mode = FALSE;
break;
}
default:
@ -529,32 +531,30 @@ static void load_conn(starter_conn_t *conn, kw_list_t *kw, starter_config_t *cfg
switch (token)
{
case KW_TYPE:
conn->policy &= ~(POLICY_TUNNEL | POLICY_SHUNT_MASK);
conn->mode = MODE_TRANSPORT;
conn->proxy_mode = FALSE;
if (streq(kw->value, "tunnel"))
{
conn->policy |= POLICY_TUNNEL;
conn->mode = MODE_TUNNEL;
}
else if (streq(kw->value, "beet"))
{
conn->policy |= POLICY_BEET;
conn->mode = MODE_BEET;
}
else if (streq(kw->value, "transport_proxy"))
{
conn->policy |= POLICY_PROXY;
conn->mode = MODE_TRANSPORT;
conn->proxy_mode = TRUE;
}
else if (streq(kw->value, "passthrough") || streq(kw->value, "pass"))
{
conn->policy |= POLICY_SHUNT_PASS;
conn->mode = MODE_PASS;
}
else if (streq(kw->value, "drop"))
else if (streq(kw->value, "drop") || streq(kw->value, "reject"))
{
conn->policy |= POLICY_SHUNT_DROP;
conn->mode = MODE_DROP;
}
else if (streq(kw->value, "reject"))
{
conn->policy |= POLICY_SHUNT_REJECT;
}
else if (strcmp(kw->value, "transport") != 0)
else if (!streq(kw->value, "transport"))
{
DBG1(DBG_APP, "# bad policy value: %s=%s", kw->entry->name,
kw->value);

3
src/starter/confread.h
View File

@ -18,6 +18,7 @@
#include <freeswan.h>
#include "../pluto/constants.h"
#include <kernel/kernel_ipsec.h>
#include "ipsec-parser.h"
@ -116,6 +117,8 @@ struct starter_conn {
char *aaa_identity;
char *xauth_identity;
char *authby;
ipsec_mode_t mode;
bool proxy_mode;
lset_t policy;
time_t sa_ike_life_seconds;
time_t sa_ipsec_life_seconds;

29
src/starter/starterstroke.c
View File

@ -1,4 +1,4 @@
/* Stroke for charon is the counterpart to whack from pluto
/*
* Copyright (C) 2006 Martin Willi
* Hochschule fuer Technik Rapperswil
*
@ -204,31 +204,8 @@ int starter_stroke_add_conn(starter_config_t *cfg, starter_conn_t *conn)
msg.add_conn.aaa_identity = push_string(&msg, conn->aaa_identity);
msg.add_conn.xauth_identity = push_string(&msg, conn->xauth_identity);
if (conn->policy & POLICY_TUNNEL)
{
msg.add_conn.mode = MODE_TUNNEL;
}
else if (conn->policy & POLICY_BEET)
{
msg.add_conn.mode = MODE_BEET;
}
else if (conn->policy & POLICY_PROXY)
{
msg.add_conn.mode = MODE_TRANSPORT;
msg.add_conn.proxy_mode = TRUE;
}
else if (conn->policy & POLICY_SHUNT_PASS)
{
msg.add_conn.mode = MODE_PASS;
}
else if (conn->policy & (POLICY_SHUNT_DROP | POLICY_SHUNT_REJECT))
{
msg.add_conn.mode = MODE_DROP;
}
else
{
msg.add_conn.mode = MODE_TRANSPORT;
}
msg.add_conn.mode = conn->mode;
msg.add_conn.proxy_mode = conn->proxy_mode;
if (!(conn->policy & POLICY_DONT_REKEY))
{

19
src/starter/starterstroke.h
View File

@ -1,5 +1,6 @@
/* Stroke for charon is the counterpart to whack from pluto
* Copyright (C) 2006 Martin Willi - Hochschule fuer Technik Rapperswil
/*
* Copyright (C) 2006 Martin Willi
* Hochschule fuer Technik Rapperswil
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
@ -17,12 +18,12 @@
#include "confread.h"
extern int starter_stroke_add_conn(starter_config_t *cfg, starter_conn_t *conn);
extern int starter_stroke_del_conn(starter_conn_t *conn);
extern int starter_stroke_route_conn(starter_conn_t *conn);
extern int starter_stroke_initiate_conn(starter_conn_t *conn);
extern int starter_stroke_add_ca(starter_ca_t *ca);
extern int starter_stroke_del_ca(starter_ca_t *ca);
extern int starter_stroke_configure(starter_config_t *cfg);
int starter_stroke_add_conn(starter_config_t *cfg, starter_conn_t *conn);
int starter_stroke_del_conn(starter_conn_t *conn);
int starter_stroke_route_conn(starter_conn_t *conn);
int starter_stroke_initiate_conn(starter_conn_t *conn);
int starter_stroke_add_ca(starter_ca_t *ca);
int starter_stroke_del_ca(starter_ca_t *ca);
int starter_stroke_configure(starter_config_t *cfg);
#endif /* _STARTER_STROKE_H_ */