remove uirdesktop

ulab-original
jsorg71 18 years ago
parent b1d5617ed4
commit 08eb5fdae6

@ -1,8 +0,0 @@
[main]
server=192.168.1.1
port=3389
username=user1
password=password1
bpp=16
#geometry=300x400
fullscreen

@ -1,345 +0,0 @@
/* -*- c-basic-offset: 8 -*-
rdesktop: A Remote Desktop Protocol client.
RDP licensing negotiation
Copyright (C) Matthew Chapman 1999-2005
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 Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "rdesktop.h"
//#include <openssl/rc4.h>
void *
ssl_rc4_info_create(void);
void
ssl_rc4_info_delete(void * rc4_info);
void
ssl_rc4_set_key(void * rc4_info, char * key, int len);
void
ssl_rc4_crypt(void * rc4_info, char * in_data, char * out_data, int len);
int
ssl_mod_exp(char* out, int out_len, char* in, int in_len,
char* mod, int mod_len, char* exp, int exp_len);
extern char g_username[64];
extern char g_hostname[16];
static uint8 g_licence_key[16];
static uint8 g_licence_sign_key[16];
BOOL g_licence_issued = False;
/* Generate a session key and RC4 keys, given client and server randoms */
static void
licence_generate_keys(uint8 * client_random, uint8 * server_random, uint8 * pre_master_secret)
{
uint8 master_secret[48];
uint8 key_block[48];
/* Generate master secret and then key material */
sec_hash_48(master_secret, pre_master_secret, client_random, server_random, 'A');
sec_hash_48(key_block, master_secret, server_random, client_random, 'A');
/* Store first 16 bytes of session key as MAC secret */
memcpy(g_licence_sign_key, key_block, 16);
/* Generate RC4 key from next 16 bytes */
sec_hash_16(g_licence_key, &key_block[16], client_random, server_random);
}
static void
licence_generate_hwid(uint8 * hwid)
{
buf_out_uint32(hwid, 2);
strncpy((char *) (hwid + 4), g_hostname, LICENCE_HWID_SIZE - 4);
}
/* Present an existing licence to the server */
static void
licence_present(uint8 * client_random, uint8 * rsa_data,
uint8 * licence_data, int licence_size, uint8 * hwid, uint8 * signature)
{
uint32 sec_flags = SEC_LICENCE_NEG;
uint16 length =
16 + SEC_RANDOM_SIZE + SEC_MODULUS_SIZE + SEC_PADDING_SIZE +
licence_size + LICENCE_HWID_SIZE + LICENCE_SIGNATURE_SIZE;
STREAM s;
s = sec_init(sec_flags, length + 4);
out_uint8(s, LICENCE_TAG_PRESENT);
out_uint8(s, 2); /* version */
out_uint16_le(s, length);
out_uint32_le(s, 1);
out_uint16(s, 0);
out_uint16_le(s, 0x0201);
out_uint8p(s, client_random, SEC_RANDOM_SIZE);
out_uint16(s, 0);
out_uint16_le(s, (SEC_MODULUS_SIZE + SEC_PADDING_SIZE));
out_uint8p(s, rsa_data, SEC_MODULUS_SIZE);
out_uint8s(s, SEC_PADDING_SIZE);
out_uint16_le(s, 1);
out_uint16_le(s, licence_size);
out_uint8p(s, licence_data, licence_size);
out_uint16_le(s, 1);
out_uint16_le(s, LICENCE_HWID_SIZE);
out_uint8p(s, hwid, LICENCE_HWID_SIZE);
out_uint8p(s, signature, LICENCE_SIGNATURE_SIZE);
s_mark_end(s);
sec_send(s, sec_flags);
}
/* Send a licence request packet */
static void
licence_send_request(uint8 * client_random, uint8 * rsa_data, char *user, char *host)
{
uint32 sec_flags = SEC_LICENCE_NEG;
uint16 userlen = strlen(user) + 1;
uint16 hostlen = strlen(host) + 1;
uint16 length = 128 + userlen + hostlen;
STREAM s;
s = sec_init(sec_flags, length + 2);
out_uint8(s, LICENCE_TAG_REQUEST);
out_uint8(s, 2); /* version */
out_uint16_le(s, length);
out_uint32_le(s, 1);
out_uint16(s, 0);
out_uint16_le(s, 0xff01);
out_uint8p(s, client_random, SEC_RANDOM_SIZE);
out_uint16(s, 0);
out_uint16_le(s, (SEC_MODULUS_SIZE + SEC_PADDING_SIZE));
out_uint8p(s, rsa_data, SEC_MODULUS_SIZE);
out_uint8s(s, SEC_PADDING_SIZE);
out_uint16_le(s, LICENCE_TAG_USER);
out_uint16_le(s, userlen);
out_uint8p(s, user, userlen);
out_uint16_le(s, LICENCE_TAG_HOST);
out_uint16_le(s, hostlen);
out_uint8p(s, host, hostlen);
s_mark_end(s);
sec_send(s, sec_flags);
}
/* Process a licence demand packet */
static void
licence_process_demand(STREAM s)
{
uint8 null_data[SEC_MODULUS_SIZE];
uint8 *server_random;
uint8 signature[LICENCE_SIGNATURE_SIZE];
uint8 hwid[LICENCE_HWID_SIZE];
uint8 *licence_data;
int licence_size;
void * crypt_key;
/* Retrieve the server random from the incoming packet */
in_uint8p(s, server_random, SEC_RANDOM_SIZE);
/* We currently use null client keys. This is a bit naughty but, hey,
the security of licence negotiation isn't exactly paramount. */
memset(null_data, 0, sizeof(null_data));
licence_generate_keys(null_data, server_random, null_data);
licence_size = load_licence(&licence_data);
if (licence_size > 0)
{
/* Generate a signature for the HWID buffer */
licence_generate_hwid(hwid);
sec_sign(signature, 16, g_licence_sign_key, 16, hwid, sizeof(hwid));
/* Now encrypt the HWID */
crypt_key = ssl_rc4_info_create();
ssl_rc4_set_key(crypt_key, g_licence_key, 16);
ssl_rc4_crypt(crypt_key, hwid, hwid, sizeof(hwid));
ssl_rc4_info_delete(crypt_key);
licence_present(null_data, null_data, licence_data, licence_size, hwid, signature);
xfree(licence_data);
return;
}
licence_send_request(null_data, null_data, g_username, g_hostname);
}
/* Send an authentication response packet */
static void
licence_send_authresp(uint8 * token, uint8 * crypt_hwid, uint8 * signature)
{
uint32 sec_flags = SEC_LICENCE_NEG;
uint16 length = 58;
STREAM s;
s = sec_init(sec_flags, length + 2);
out_uint8(s, LICENCE_TAG_AUTHRESP);
out_uint8(s, 2); /* version */
out_uint16_le(s, length);
out_uint16_le(s, 1);
out_uint16_le(s, LICENCE_TOKEN_SIZE);
out_uint8p(s, token, LICENCE_TOKEN_SIZE);
out_uint16_le(s, 1);
out_uint16_le(s, LICENCE_HWID_SIZE);
out_uint8p(s, crypt_hwid, LICENCE_HWID_SIZE);
out_uint8p(s, signature, LICENCE_SIGNATURE_SIZE);
s_mark_end(s);
sec_send(s, sec_flags);
}
/* Parse an authentication request packet */
static BOOL
licence_parse_authreq(STREAM s, uint8 ** token, uint8 ** signature)
{
uint16 tokenlen;
in_uint8s(s, 6); /* unknown: f8 3d 15 00 04 f6 */
in_uint16_le(s, tokenlen);
if (tokenlen != LICENCE_TOKEN_SIZE)
{
error("token len %d\n", tokenlen);
return False;
}
in_uint8p(s, *token, tokenlen);
in_uint8p(s, *signature, LICENCE_SIGNATURE_SIZE);
return s_check_end(s);
}
/* Process an authentication request packet */
static void
licence_process_authreq(STREAM s)
{
uint8 *in_token, *in_sig;
uint8 out_token[LICENCE_TOKEN_SIZE], decrypt_token[LICENCE_TOKEN_SIZE];
uint8 hwid[LICENCE_HWID_SIZE], crypt_hwid[LICENCE_HWID_SIZE];
uint8 sealed_buffer[LICENCE_TOKEN_SIZE + LICENCE_HWID_SIZE];
uint8 out_sig[LICENCE_SIGNATURE_SIZE];
void * crypt_key;
/* Parse incoming packet and save the encrypted token */
licence_parse_authreq(s, &in_token, &in_sig);
memcpy(out_token, in_token, LICENCE_TOKEN_SIZE);
/* Decrypt the token. It should read TEST in Unicode. */
crypt_key = ssl_rc4_info_create();
ssl_rc4_set_key(crypt_key, g_licence_key, 16);
ssl_rc4_crypt(crypt_key, in_token, decrypt_token, LICENCE_TOKEN_SIZE);
ssl_rc4_info_delete(crypt_key);
/* Generate a signature for a buffer of token and HWID */
licence_generate_hwid(hwid);
memcpy(sealed_buffer, decrypt_token, LICENCE_TOKEN_SIZE);
memcpy(sealed_buffer + LICENCE_TOKEN_SIZE, hwid, LICENCE_HWID_SIZE);
sec_sign(out_sig, 16, g_licence_sign_key, 16, sealed_buffer, sizeof(sealed_buffer));
/* Now encrypt the HWID */
crypt_key = ssl_rc4_info_create();
ssl_rc4_set_key(crypt_key, g_licence_key, 16);
ssl_rc4_crypt(crypt_key, hwid, crypt_hwid, LICENCE_HWID_SIZE);
ssl_rc4_info_delete(crypt_key);
licence_send_authresp(out_token, crypt_hwid, out_sig);
}
/* Process an licence issue packet */
static void
licence_process_issue(STREAM s)
{
void * crypt_key;
uint32 length;
uint16 check;
int i;
in_uint8s(s, 2); /* 3d 45 - unknown */
in_uint16_le(s, length);
if (!s_check_rem(s, length))
return;
crypt_key = ssl_rc4_info_create();
ssl_rc4_set_key(crypt_key, g_licence_key, 16);
ssl_rc4_crypt(crypt_key, s->p, s->p, length);
ssl_rc4_info_delete(crypt_key);
in_uint16(s, check);
if (check != 0)
return;
g_licence_issued = True;
in_uint8s(s, 2); /* pad */
/* advance to fourth string */
length = 0;
for (i = 0; i < 4; i++)
{
in_uint8s(s, length);
in_uint32_le(s, length);
if (!s_check_rem(s, length))
return;
}
g_licence_issued = True;
save_licence(s->p, length);
}
/* Process a licence packet */
void
licence_process(STREAM s)
{
uint8 tag;
in_uint8(s, tag);
in_uint8s(s, 3); /* version, length */
switch (tag)
{
case LICENCE_TAG_DEMAND:
licence_process_demand(s);
break;
case LICENCE_TAG_AUTHREQ:
licence_process_authreq(s);
break;
case LICENCE_TAG_ISSUE:
licence_process_issue(s);
break;
case LICENCE_TAG_REISSUE:
case LICENCE_TAG_RESULT:
break;
default:
unimpl("licence tag 0x%x\n", tag);
}
}

@ -1,32 +0,0 @@
# makefile
# directfb
# these are for phillips stb compiling
#-mips3
INCDIR=/home/jay/mediamall/SP5/stb810-SP5/build/staging/usr/local/include/directfb
ROOTFS=/home/jay/mediamall/SP5/stb810-SP5/build/rootfs
CC = mipsel-linux-gnu-gcc
OBJS = tcp.o iso.o mcs.o secure.o rdp.o rdp5.o orders.o \
bitmap.o cache.o mppc.o pstcache.o channels.o licence.o \
ssl_calls.o
UIOBJS = uimain.o bsops.o dfb.o
CFLAGS = -O2 -Wall -I$(INCDIR)
# -DWITH_DEBUG
LDFLAGS = -L$(ROOTFS)/usr/local/lib -L$(ROOTFS)/usr/lib -L$(ROOTFS)/lib
all: rd
rd: $(OBJS) $(UIOBJS)
$(CC) -o dfbrdesktop $(LDFLAGS) $(OBJS) $(UIOBJS) -ldirectfb -lfusion -ldirect -lz
clean:
rm -f $(OBJS) $(UIOBJS) dfbrdesktop librdesktop.so
librdesktop.so: $(OBJS) $(UIOBJS)
$(CC) $(LDFLAGS) -shared -o librdesktop.so $(OBJS) $(UIOBJS) -ldirectfb -lfusion -ldirect -lz

@ -1,30 +0,0 @@
# makefile
# fb
CC = gcc
OBJS = tcp.o iso.o mcs.o secure.o rdp.o rdp5.o orders.o \
bitmap.o cache.o mppc.o pstcache.o channels.o licence.o \
ssl_calls.o
UIOBJS = uimain.o bsops.o fb.o
CFLAGS = -O2 -Wall
#-DWITH_DEBUG
# -I$(INCDIR)
# -DWITH_DEBUG
LDFLAGS = -L$(ROOTFS)/usr/local/lib -L$(ROOTFS)/usr/lib -L$(ROOTFS)/lib
all: rd
rd: $(OBJS) $(UIOBJS)
$(CC) -o fbrdesktop $(LDFLAGS) $(OBJS) $(UIOBJS)
clean:
rm -f $(OBJS) $(UIOBJS) fbrdesktop librdesktop.so
librdesktop.so: $(OBJS) $(UIOBJS)
$(CC) $(LDFLAGS) -shared -o librdesktop.so $(OBJS) $(UIOBJS)

@ -1,19 +0,0 @@
# makefile
OBJS = tcp.obj iso.obj mcs.obj secure.obj rdp.obj rdp5.obj orders.obj \
bitmap.obj cache.obj mppc.obj pstcache.obj channels.obj licence.obj \
ssl_calls.obj
UIOBJS = uimain.obj bsops.obj win32.obj
#-w-aus -w-rch
CFLAGS = -O2 -w-par -I.. -Ic:\borland\bcc55\include
LDFLAGS = -W -Lc:\borland\bcc55\lib
all: rd
rd: $(OBJS) $(UIOBJS)
$(CC) -ewinrdesktop.exe $(LDFLAGS) $(OBJS) $(UIOBJS)
clean:
del /q $(OBJS) $(UIOBJS) winrdesktop.exe *.tds
Loading…
Cancel
Save