diff options
Diffstat (limited to 'branches/1.0/tinyIPSec/src/tipsec_xp.c')
| -rw-r--r-- | branches/1.0/tinyIPSec/src/tipsec_xp.c | 652 |
1 files changed, 0 insertions, 652 deletions
diff --git a/branches/1.0/tinyIPSec/src/tipsec_xp.c b/branches/1.0/tinyIPSec/src/tipsec_xp.c deleted file mode 100644 index e3c5df4..0000000 --- a/branches/1.0/tinyIPSec/src/tipsec_xp.c +++ /dev/null @@ -1,652 +0,0 @@ -/*
-* Copyright (C) 2009-2010 Mamadou Diop.
-*
-* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
-*
-* This file is part of Open Source Doubango Framework.
-*
-* DOUBANGO is free software: you can redistribute it and/or modify
-* it under the terms of the GNU General Public License as published by
-* the Free Software Foundation, either version 3 of the License, or
-* (at your option) any later version.
-*
-* DOUBANGO is distributed in the hope that it will be useful,
-* but WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-* GNU General Public License for more details.
-*
-* You should have received a copy of the GNU General Public License
-* along with DOUBANGO.
-*
-*/
-
-/**@file tipsec_xp.c
- * @brief Windows XP/2003 IPsec implementation using ipsec6 tool.
- * @sa http://technet.microsoft.com/en-us/library/cc787900.aspx
- *
- * @author Mamadou Diop <diopmamadou(at)doubango.org>
- *
- * @date Created: Sat Nov 8 16:54:58 2009 mdiop
- */
-#include "tipsec_xp.h"
-
-/**@defgroup tipsec_xp_group IPSec XP implementation.
-* Supported algo: <b>hmac-md5-96</b> and <b>hmac-sha-1-96</b>.<br>
-* Supported ealg: <b>null</b> only.<br>
-* Supported mode: <b>tunnel</b> and <b>transport</b>.<br>
-* Supported proto: <b>ah</b> and <b>esp</b>.<br>
-* Supported IP proto: <b>tcp</b> and <b>udp</b>.<br>
-* Supported IP version: <b>IPv6</b> only.
-*/
-
-#if HAVE_IPSEC_XP
-
-#include "tsk_debug.h"
-#include "tsk_memory.h"
-
-
-#define TINYIPSEC_XP_GET_ALGO(algo) ((algo == algo_hmac_md5_96) ? "HMAC-MD5-96" : "HMAC-SHA1")
-#define TINYIPSEC_XP_GET_MODE(mode) ((mode == mode_tun) ? "TUNNEL" : "TRANSPORT")
-#define TINYIPSEC_XP_GET_PROTO(proto) ((proto == proto_ah) ? "AH" : "ESP")
-#define TINYIPSEC_XP_GET_IPPROTO(ipproto) ((ipproto == ipproto_tcp) ? "TCP" : ((ipproto == ipproto_icmp) ? "ICMP" : "UDP"))
-
-/**@ingroup tipsec_xp_group
-* @def TINYIPSEC_IPSEC6_FILE
-*/
-/**@ingroup tipsec_xp_group
-* @def TINYIPSEC_IPSEC6_FILE_KEY
-*/
-/**@ingroup tipsec_xp_group
-* @def TINYIPSEC_IPSEC6_FILE_SAD
-*/
-/**@ingroup tipsec_xp_group
-* @def TINYIPSEC_IPSEC6_FILE_SPD
-*/
-#define TINYIPSEC_IPSEC6_FILE "tinyIPSec"
-#define TINYIPSEC_IPSEC6_FILE_KEY TINYIPSEC_IPSEC6_FILE".key"
-#define TINYIPSEC_IPSEC6_FILE_SAD TINYIPSEC_IPSEC6_FILE".sad"
-#define TINYIPSEC_IPSEC6_FILE_SPD TINYIPSEC_IPSEC6_FILE".spd"
-
-#define TINYIPSEC_IPSEC6_TEMPLATE_POLICY "\n"\
-"Security Policy List\n"\
-"\n"\
-"Policy RemoteIPAddr LocalIPAddr Protocol RemotePort LocalPort IPSecProtocol IPSecMode RemoteGWIPAddr SABundleIndex Direction Action InterfaceIndex \n"\
-"_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________\n"\
-"%s - %s - %s - %s - %u - %u %s %s %s %s %s %s %s ;\n"\
-"%s - %s - %s - %s - %u - %u %s %s %s %s %s %s %s ;\n"\
-"_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________\n"\
-"\n"\
-"- = Take selector from policy.\n"\
-"+ = Take selector from packet.\n"
-#define TINYIPSEC_IPSEC6_TEMPLATE_SA "\n"\
-"Security Association List\n"\
-"\n"\
-"SAEntry SPI SADestIPAddr DestIPAddr SrcIPAddr Protocol DestPort SrcPort AuthAlg KeyFile Direction SecPolicyIndex \n"\
-"___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________\n"\
-"%s %u %s %s %s %s %s %s %s %s %s %s ;\n"\
-"%s %u %s %s %s %s %s %s %s %s %s %s ;\n"\
-"%s %u %s %s %s %s %s %s %s %s %s %s ;\n"\
-"%s %u %s %s %s %s %s %s %s %s %s %s ;\n"\
-"___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________\n"
-
-/**@ingroup tipsec_xp_group
-*/
-#define TINYIPSEC_IPSEC6_UCPS_POLICY "11111983"
-/**@ingroup tipsec_xp_group
-*/
-#define TINYIPSEC_IPSEC6_USPC_POLICY "22221983"
-
-/**@ingroup tipsec_xp_group
-* IPSec context.
-*/
-typedef struct tipsec_context_xp_s
-{
- TINYIPSEC_DECLARE_CONTEXT;
-
-}
-tipsec_context_xp_t;
-
-/**@ingroup tipsec_xp_group
-*/
-#define TIPSEC_CONTEXT_XP(ctx) ((tipsec_context_xp_t*)(ctx))
-
-int tipsec_set_IKey(tipsec_context_xp_t* ctx_xp);
-int tipsec_set_SPDs(tipsec_context_xp_t* ctx_xp);
-int tipsec_set_SAs(tipsec_context_xp_t* ctx_xp);
-
-struct handleInfo{
- HANDLE process;
- HANDLE pipe;
-};
-
-int tipsec_run_command(TCHAR *args);
-DWORD WINAPI tipsec_waitForExit(void *arg);
-
-/**@ingroup tipsec_xp_group
-*/
-int tipsec_start(tipsec_context_t* ctx)
-{
- tipsec_context_xp_t* ctx_xp = TIPSEC_CONTEXT_XP(ctx);
- int ret = -1;
-
- if(!ctx_xp){
- ret = -1;
- goto bail;
- }
-
- if(TIPSEC_CONTEXT(ctx_xp)->started){
- TSK_DEBUG_WARN("The IPSec context already started.");
- ret = -2;
- goto bail;
- }
-
- if(TIPSEC_CONTEXT(ctx_xp)->state != state_full){
- TSK_DEBUG_ERROR("IPSec context is in the wrong state.");
- ret = -3;
- goto bail;
- }
-
- if((ret = tipsec_set_IKey(ctx_xp))){
- TSK_DEBUG_ERROR("Failed to set IKey.");
- goto bail;
- }
-
- if((ret = tipsec_set_SPDs(ctx_xp))){
- TSK_DEBUG_ERROR("Failed to set SPDs.");
- goto bail;
- }
-
- if((ret = tipsec_set_SAs(ctx_xp))){
- TSK_DEBUG_ERROR("Failed to set SAs.");
- goto bail;
- }
-
- /* delete previous Policies */
- tipsec_run_command(TEXT("d sp "TEXT(TINYIPSEC_IPSEC6_UCPS_POLICY)));
- tipsec_run_command(TEXT("d sp "TEXT(TINYIPSEC_IPSEC6_USPC_POLICY)));
-
- /* Load new policies */
- if(!(ret = tipsec_run_command(TEXT("l "TEXT(TINYIPSEC_IPSEC6_FILE))))){
- TIPSEC_CONTEXT(ctx_xp)->started = 1;
- }
-
-bail:
- /* Remove files */
- remove(TINYIPSEC_IPSEC6_FILE_SPD);
- remove(TINYIPSEC_IPSEC6_FILE_SAD);
- remove(TINYIPSEC_IPSEC6_FILE_KEY);
-
- return ret;
-}
-
-/**@ingroup tipsec_xp_group
-*/
-int tipsec_set_local(tipsec_context_t* ctx, const char* addr_local, const char* addr_remote, tipsec_port_t port_uc, tipsec_port_t port_us)
-{
- tipsec_context_xp_t* ctx_xp = TIPSEC_CONTEXT_XP(ctx);
- int ret = -1;
-
- if(!ctx_xp){
- ret = -1;
- goto bail;
- }
-
- if(!addr_local || !port_uc || !port_us){
- ret = -2;
- goto bail;
- }
-
- if(!TIPSEC_CONTEXT(ctx_xp)->initialized){
- TSK_DEBUG_ERROR("IPSec engine not initialized.");
- ret = -3;
- goto bail;
- }
-
- if(TIPSEC_CONTEXT(ctx_xp)->state != state_initial){
- TSK_DEBUG_ERROR("IPSec context is in the wrong state.");
- ret = -4;
- goto bail;
- }
-
- /* Set local/remote IPv6 addresses*/
- tsk_strupdate((char**)&TIPSEC_CONTEXT(ctx_xp)->addr_local, addr_local);
- tsk_strupdate((char**)&TIPSEC_CONTEXT(ctx_xp)->addr_remote, addr_remote);
-
- /* Set ports */
- TIPSEC_CONTEXT(ctx_xp)->port_uc = port_uc;
- TIPSEC_CONTEXT(ctx_xp)->port_us = port_us;
-
- /* Set SPIs */
- TIPSEC_CONTEXT(ctx_xp)->spi_uc = (rand() ^ rand());
- TIPSEC_CONTEXT(ctx_xp)->spi_us = (rand() ^ rand());
-
- TIPSEC_CONTEXT(ctx_xp)->state = state_inbound;
-
- ret = 0;
-
-bail:
- return ret;
-}
-
-/**@ingroup tipsec_xp_group
-*/
-int tipsec_set_keys(tipsec_context_t* ctx, const tipsec_key_t* ik, const tipsec_key_t* ck)
-{
- if(!ctx || !ik || !ck){
- return -1;
- }
-
- TSK_FREE(ctx->ik);
- TSK_FREE(ctx->ck);
-
- ctx->ik = tsk_strndup(ik, TIPSEC_KEY_LEN);
- ctx->ck = tsk_strndup(ck, TIPSEC_KEY_LEN); /* XP version of IPSec do not support encryption key but we copy ck (Who know?). */
-
- return 0;
-}
-
-/**@ingroup tipsec_xp_group
-*/
-int tipsec_set_remote(tipsec_context_t* ctx, tipsec_spi_t spi_pc, tipsec_spi_t spi_ps, tipsec_port_t port_pc, tipsec_port_t port_ps, tipsec_lifetime_t lifetime)
-{
- tipsec_context_xp_t* ctx_xp = TIPSEC_CONTEXT_XP(ctx);
- int ret = -1;
-
- if(!ctx_xp){
- ret = -1;
- goto bail;
- }
-
- if(!lifetime || !port_pc || !port_ps){
- ret = -2;
- goto bail;
- }
-
- if(TIPSEC_CONTEXT(ctx_xp)->state != state_inbound){
- TSK_DEBUG_ERROR("IPSec context is in the wrong state.");
- ret = -3;
- goto bail;
- }
-
- /* Set Lifetime */
- TIPSEC_CONTEXT(ctx_xp)->lifetime = lifetime;
-
- /* Set ports */
- TIPSEC_CONTEXT(ctx_xp)->port_ps = port_ps;
- TIPSEC_CONTEXT(ctx_xp)->port_pc = port_pc;
-
- /* Set spis */
- TIPSEC_CONTEXT(ctx_xp)->spi_ps = spi_ps;
- TIPSEC_CONTEXT(ctx_xp)->spi_pc = spi_pc;
-
- TIPSEC_CONTEXT(ctx_xp)->state = state_full;
-
- ret = 0;
-
-bail:
- return ret;
-}
-
-/**@ingroup tipsec_xp_group
-*/
-int tipsec_stop(tipsec_context_t* ctx)
-{
- tipsec_context_xp_t* ctx_xp = TIPSEC_CONTEXT_XP(ctx);
- int ret = -1;
-
- /* Load previous Policies */
- ret = tipsec_run_command(TEXT("d sp "TEXT(TINYIPSEC_IPSEC6_UCPS_POLICY)));
- ret = tipsec_run_command(TEXT("d sp "TEXT(TINYIPSEC_IPSEC6_USPC_POLICY)));
-
- return ret;
-}
-
-
-int tipsec_set_IKey(tipsec_context_xp_t* ctx_xp)
-{
- int ret = -1;
- FILE* file = NULL;
-
- if(!ctx_xp){
- goto bail;
- }
-
- if(TIPSEC_CONTEXT(ctx_xp)->state != state_full){
- TSK_DEBUG_ERROR("IPSec context is in the wrong state.");
- ret = -3;
- goto bail;
- }
-
- if(!(file = fopen(TINYIPSEC_IPSEC6_FILE_KEY, "wb+"))){
- TSK_DEBUG_ERROR("Failed to open file [%s].", TINYIPSEC_IPSEC6_FILE_KEY);
- ret = -4;
- goto bail;
- }
-
- fwrite(TIPSEC_CONTEXT(ctx_xp)->ik, TIPSEC_KEY_LEN, sizeof(uint8_t), file);
-
- if(TIPSEC_CONTEXT(ctx_xp)->alg == algo_hmac_md5_96){ /* Pad if HMAC-MD5-96 */
- uint8_t zeros[4];
- memset(zeros, 0, 4);
- fwrite(zeros, 4, sizeof(uint8_t), file);
- }
-
- ret = 0;
-
-bail:
- if(file){
- fclose(file);
- }
-
- return ret;
-}
-
-int tipsec_set_SPDs(tipsec_context_xp_t* ctx_xp)
-{
- int ret = -1;
- FILE* file = NULL;
- char* str = NULL;
-
- if(!ctx_xp){
- goto bail;
- }
-
- if(TIPSEC_CONTEXT(ctx_xp)->state != state_full){
- TSK_DEBUG_ERROR("IPSec context is in the wrong state.");
- ret = -3;
- goto bail;
- }
-
- if(!(file = fopen(TINYIPSEC_IPSEC6_FILE_SPD, "wb+"))){
- TSK_DEBUG_ERROR("Failed to open file [%s].", TINYIPSEC_IPSEC6_FILE_SPD);
- ret = -4;
- goto bail;
- }
-
- tsk_sprintf(&str, TINYIPSEC_IPSEC6_TEMPLATE_POLICY,
- /* UC -> PS */
- TINYIPSEC_IPSEC6_UCPS_POLICY,
- TIPSEC_CONTEXT(ctx_xp)->addr_remote,
- TIPSEC_CONTEXT(ctx_xp)->addr_local,
- TINYIPSEC_XP_GET_IPPROTO(TIPSEC_CONTEXT(ctx_xp)->ipproto),
- TIPSEC_CONTEXT(ctx_xp)->port_ps,
- TIPSEC_CONTEXT(ctx_xp)->port_uc,
- TINYIPSEC_XP_GET_PROTO(TIPSEC_CONTEXT(ctx_xp)->protocol),
- TINYIPSEC_XP_GET_MODE(TIPSEC_CONTEXT(ctx_xp)->mode),
- "*", /* RemoteGWIPAddr */
- "NONE", /* SABundleIndex */
- "BIDIRECT", /* Direction */
- "APPLY", /* Action */
- "0", /* InterfaceIndex */
-
- /* US -> PC */
- TINYIPSEC_IPSEC6_USPC_POLICY,
- TIPSEC_CONTEXT(ctx_xp)->addr_remote,
- TIPSEC_CONTEXT(ctx_xp)->addr_local,
- TINYIPSEC_XP_GET_IPPROTO(TIPSEC_CONTEXT(ctx_xp)->ipproto),
- TIPSEC_CONTEXT(ctx_xp)->port_pc,
- TIPSEC_CONTEXT(ctx_xp)->port_us,
- TINYIPSEC_XP_GET_PROTO(TIPSEC_CONTEXT(ctx_xp)->protocol),
- TINYIPSEC_XP_GET_MODE(TIPSEC_CONTEXT(ctx_xp)->mode),
- "*", /* RemoteGWIPAddr */
- "NONE", /* SABundleIndex */
- "BIDIRECT", /* Direction */
- "APPLY", /* Action */
- "0" /* InterfaceIndex */
- );
-
- fwrite(str, tsk_strlen(str), sizeof(uint8_t), file);
- ret = 0;
-
-bail:
- if(file){
- fclose(file);
- }
- if(str){
- TSK_FREE(str);
- }
- return ret;
-}
-
-int tipsec_set_SAs(tipsec_context_xp_t* ctx_xp)
-{
-
- int ret = -1;
- FILE* file = NULL;
- char* str = NULL;
-
- if(!ctx_xp){
- goto bail;
- }
-
- if(TIPSEC_CONTEXT(ctx_xp)->state != state_full){
- TSK_DEBUG_ERROR("IPSec context is in the wrong state.");
- ret = -3;
- goto bail;
- }
-
- if(!(file = fopen(TINYIPSEC_IPSEC6_FILE_SAD, "wb+"))){
- TSK_DEBUG_ERROR("Failed to open file [%s].", TINYIPSEC_IPSEC6_FILE_SAD);
- ret = -4;
- goto bail;
- }
-
- tsk_sprintf(&str, TINYIPSEC_IPSEC6_TEMPLATE_SA,
- /* PC -> US */
- "1", // SAEntry
- TIPSEC_CONTEXT(ctx_xp)->spi_us, // SPI
- TIPSEC_CONTEXT(ctx_xp)->addr_local, // SADestIPAddr
- "POLICY", // DestIPAddr
- "POLICY", // SrcIPAddr
- "POLICY", // Protocol
- "POLICY", // DestPort
- "POLICY", // SrcPort
- TINYIPSEC_XP_GET_ALGO(TIPSEC_CONTEXT(ctx_xp)->alg), // AuthAlg
- TINYIPSEC_IPSEC6_FILE_KEY, // KeyFile
- "INBOUND", // Direction
- "0", /* SecPolicyIndex */
-
- /* US -> PC */
- "2", // SAEntry
- TIPSEC_CONTEXT(ctx_xp)->spi_pc, // SPI
- TIPSEC_CONTEXT(ctx_xp)->addr_remote, // SADestIPAddr
- "POLICY", // DestIPAddr
- "POLICY", // SrcIPAddr
- "POLICY", // Protocol
- "POLICY", // DestPort
- "POLICY", // SrcPort
- TINYIPSEC_XP_GET_ALGO(TIPSEC_CONTEXT(ctx_xp)->alg), // AuthAlg
- TINYIPSEC_IPSEC6_FILE_KEY, // KeyFile
- "OUTBOUND", // Direction
- "0", /* SecPolicyIndex */
-
- /* PS -> UC */
- "3", // SAEntry
- TIPSEC_CONTEXT(ctx_xp)->spi_uc, // SPI
- TIPSEC_CONTEXT(ctx_xp)->addr_local, // SADestIPAddr
- "POLICY", // DestIPAddr
- "POLICY", // SrcIPAddr
- "POLICY", // Protocol
- "POLICY", // DestPort
- "POLICY", // SrcPort
- TINYIPSEC_XP_GET_ALGO(TIPSEC_CONTEXT(ctx_xp)->alg), // AuthAlg
- TINYIPSEC_IPSEC6_FILE_KEY, // KeyFile
- "INBOUND", // Direction
- "0", /* SecPolicyIndex */
-
- /* UC -> PS */
- "4", // SAEntry
- TIPSEC_CONTEXT(ctx_xp)->spi_ps, // SPI
- TIPSEC_CONTEXT(ctx_xp)->addr_remote, // SADestIPAddr
- "POLICY", // DestIPAddr
- "POLICY", // SrcIPAddr
- "POLICY", // Protocol
- "POLICY", // DestPort
- "POLICY", // SrcPort
- TINYIPSEC_XP_GET_ALGO(TIPSEC_CONTEXT(ctx_xp)->alg), // AuthAlg
- TINYIPSEC_IPSEC6_FILE_KEY, // KeyFile
- "OUTBOUND", // Direction
- "0" /* SecPolicyIndex */
- );
-
- fwrite(str, tsk_strlen(str), sizeof(uint8_t), file);
- ret = 0;
-
-bail:
- if(file){
- fclose(file);
- }
- if(str){
- TSK_FREE(str);
- }
- return ret;
-}
-
-int tipsec_run_command(TCHAR *args)
-{
-#define TIPSEC_PIPE_BUFFER 1024
-
- DWORD bread=0,tid=0;
- int ret = -1;
- struct handleInfo hInfo;
- TCHAR _args[MAX_PATH];
- HANDLE writePipe, readPipe, hThread;
- SECURITY_ATTRIBUTES secAttr = {sizeof(SECURITY_ATTRIBUTES), NULL, TRUE};
-
- STARTUPINFO si = {0};
- PROCESS_INFORMATION pi = {0};
-
- char buffer[TIPSEC_PIPE_BUFFER];
-
- /* Create pipes */
- if((ret = CreatePipe(&readPipe, &writePipe, &secAttr, 0)) == 0) {
- TSK_DEBUG_ERROR("CreatePipe failed with error code [%d].", GetLastError());
- ret = -5;
- goto bail;
- }
-
- wsprintf(_args, TEXT("\"%s\" %s"), TEXT("ipsec6.exe"), args );
-
- memset(buffer, 0, TIPSEC_PIPE_BUFFER);
-
- si.cb = sizeof(STARTUPINFO);
- si.dwFlags = STARTF_USESTDHANDLES;
- si.hStdInput = NULL;
- si.hStdOutput = writePipe;
- si.hStdError = NULL;
-
-
- /* Create process */
- if (CreateProcess(NULL, _args, NULL, NULL, TRUE, CREATE_NO_WINDOW, NULL, NULL, &si, &pi) == 0){
- TSK_DEBUG_ERROR("CreateProcess failed with error code [%d].", GetLastError());
- ret = -3;
- goto bail;
- }
-
- hInfo.process = pi.hProcess;
- hInfo.pipe = writePipe;
-
- /* Create thread */
- if((hThread = CreateThread(NULL, 0, tipsec_waitForExit, &hInfo, 0, &tid)) == NULL) {
- TSK_DEBUG_ERROR("CreateThread failed with error code [%d].", GetLastError());
- ret = -4;
- goto bail;
- }
-
- /* For debugging */
-#if defined(DEBUG) || defined(_DEBUG)
- while (ReadFile(readPipe, buffer, TIPSEC_PIPE_BUFFER-2, &bread, NULL))
- {
- if(bread > 0){
- TSK_DEBUG_INFO("IPSEC6 ==> %s\n-------------\n", buffer);
- memset(buffer, 0, TIPSEC_PIPE_BUFFER); /* reset the buffer. */
- }
- }
-#endif
-
- ret = 0;
-
-bail:
- return ret;
-}
-
-DWORD WINAPI tipsec_waitForExit(void *arg)
-{
- struct handleInfo *info = (struct handleInfo *)arg;
- WaitForSingleObject(&(info->process),INFINITE);
- CloseHandle(info->pipe);
- return 0;
-}
-
-
-
-
-
-
-
-//=================================================================================================
-// IPSec context object definition
-//
-static tsk_object_t* tipsec_context_ctor(tsk_object_t * self, va_list * app)
-{
- tipsec_context_xp_t *context = self;
- if(context){
- TIPSEC_CONTEXT(context)->ipproto = va_arg(*app, tipsec_ipproto_t);
- TIPSEC_CONTEXT(context)->use_ipv6 = va_arg(*app, int);
- TIPSEC_CONTEXT(context)->mode = va_arg(*app, tipsec_mode_t);
- TIPSEC_CONTEXT(context)->ealg = va_arg(*app, tipsec_ealgorithm_t);
- TIPSEC_CONTEXT(context)->alg = va_arg(*app, tipsec_algorithm_t);
- TIPSEC_CONTEXT(context)->protocol = va_arg(*app, tipsec_protocol_t);
-
- /* Open engine */
- if(!TIPSEC_CONTEXT(context)->use_ipv6){
- TSK_DEBUG_ERROR("IPSec/IPv4 is not supported on Windows XP.");
-
- TIPSEC_CONTEXT(context)->initialized = tsk_false;
- goto bail;
- }
- else{
- TIPSEC_CONTEXT(context)->initialized = tsk_true;
- }
-
- TIPSEC_CONTEXT(context)->state = state_initial;
- }
-bail:
- return self;
-}
-
-static tsk_object_t* tipsec_context_dtor(tsk_object_t * self)
-{
- tipsec_context_xp_t *context = self;
- if(context)
- {
- if(TIPSEC_CONTEXT(context)->started){
- tipsec_stop(TIPSEC_CONTEXT(context));
- }
-
- TSK_FREE(TIPSEC_CONTEXT(context)->addr_local);
- TSK_FREE(TIPSEC_CONTEXT(context)->addr_remote);
-
- TSK_FREE(TIPSEC_CONTEXT(context)->ik);
- TSK_FREE(TIPSEC_CONTEXT(context)->ck);
- }
-
- return self;
-}
-
-static int tipsec_context_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
-{
- return-1;
-}
-
-static const tsk_object_def_t tipsec_context_def_s =
-{
- sizeof(tipsec_context_xp_t),
- tipsec_context_ctor,
- tipsec_context_dtor,
- tipsec_context_cmp,
-};
-const void *tipsec_context_def_t = &tipsec_context_def_s;
-
-
-#endif /* HAVE_IPSEC_XP */
|
