1 |
/* -*- c-basic-offset: 8 -*- |
/* -*- c-basic-offset: 8 -*- |
2 |
rdesktop: A Remote Desktop Protocol client. |
rdesktop: A Remote Desktop Protocol client. |
3 |
Entrypoint and utility functions |
Entrypoint and utility functions |
4 |
Copyright (C) Matthew Chapman 1999-2003 |
Copyright (C) Matthew Chapman 1999-2005 |
5 |
|
|
6 |
This program is free software; you can redistribute it and/or modify |
This program is free software; you can redistribute it and/or modify |
7 |
it under the terms of the GNU General Public License as published by |
it under the terms of the GNU General Public License as published by |
30 |
#include <errno.h> |
#include <errno.h> |
31 |
#include "rdesktop.h" |
#include "rdesktop.h" |
32 |
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33 |
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#ifdef HAVE_LOCALE_H |
34 |
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#include <locale.h> |
35 |
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#endif |
36 |
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#ifdef HAVE_ICONV |
37 |
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#ifdef HAVE_LANGINFO_H |
38 |
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#include <langinfo.h> |
39 |
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#endif |
40 |
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#endif |
41 |
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|
42 |
#ifdef EGD_SOCKET |
#ifdef EGD_SOCKET |
43 |
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#include <sys/types.h> |
44 |
#include <sys/socket.h> /* socket connect */ |
#include <sys/socket.h> /* socket connect */ |
45 |
#include <sys/un.h> /* sockaddr_un */ |
#include <sys/un.h> /* sockaddr_un */ |
46 |
#endif |
#endif |
47 |
|
|
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#ifdef WITH_OPENSSL |
|
48 |
#include <openssl/md5.h> |
#include <openssl/md5.h> |
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#else |
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#include "crypto/md5.h" |
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#endif |
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49 |
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|
50 |
char g_title[64] = ""; |
char g_title[64] = ""; |
51 |
char g_username[64]; |
char g_username[64]; |
52 |
char hostname[16]; |
char g_hostname[16]; |
53 |
char keymapname[16]; |
char g_keymapname[PATH_MAX] = ""; |
54 |
int keylayout = 0x409; /* Defaults to US keyboard layout */ |
int g_keylayout = 0x409; /* Defaults to US keyboard layout */ |
55 |
|
int g_keyboard_type = 0x4; /* Defaults to US keyboard layout */ |
56 |
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int g_keyboard_subtype = 0x0; /* Defaults to US keyboard layout */ |
57 |
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int g_keyboard_functionkeys = 0xc; /* Defaults to US keyboard layout */ |
58 |
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|
59 |
int g_width = 800; /* width is special: If 0, the |
int g_width = 800; /* width is special: If 0, the |
60 |
geometry will be fetched from |
geometry will be fetched from |
62 |
absolute value specifies the |
absolute value specifies the |
63 |
percent of the whole screen. */ |
percent of the whole screen. */ |
64 |
int g_height = 600; |
int g_height = 600; |
65 |
int tcp_port_rdp = TCP_PORT_RDP; |
int g_xpos = 0; |
66 |
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int g_ypos = 0; |
67 |
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int g_pos = 0; /* 0 position unspecified, |
68 |
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1 specified, |
69 |
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2 xpos neg, |
70 |
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4 ypos neg */ |
71 |
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extern int g_tcp_port_rdp; |
72 |
int g_server_bpp = 8; |
int g_server_bpp = 8; |
73 |
int g_win_button_size = 0; /* If zero, disable single app mode */ |
int g_win_button_size = 0; /* If zero, disable single app mode */ |
74 |
BOOL g_bitmap_compression = True; |
BOOL g_bitmap_compression = True; |
75 |
BOOL g_sendmotion = True; |
BOOL g_sendmotion = True; |
76 |
BOOL g_bitmap_cache = True; |
BOOL g_bitmap_cache = True; |
77 |
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BOOL g_bitmap_cache_persist_enable = False; |
78 |
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BOOL g_bitmap_cache_precache = True; |
79 |
BOOL g_encryption = True; |
BOOL g_encryption = True; |
80 |
BOOL packet_encryption = True; |
BOOL packet_encryption = True; |
81 |
BOOL g_desktop_save = True; |
BOOL g_desktop_save = True; /* desktop save order */ |
82 |
|
BOOL g_polygon_ellipse_orders = True; /* polygon / ellipse orders */ |
83 |
BOOL g_fullscreen = False; |
BOOL g_fullscreen = False; |
84 |
BOOL g_grab_keyboard = True; |
BOOL g_grab_keyboard = True; |
85 |
BOOL g_hide_decorations = False; |
BOOL g_hide_decorations = False; |
91 |
uint32 g_embed_wnd; |
uint32 g_embed_wnd; |
92 |
uint32 g_rdp5_performanceflags = |
uint32 g_rdp5_performanceflags = |
93 |
RDP5_NO_WALLPAPER | RDP5_NO_FULLWINDOWDRAG | RDP5_NO_MENUANIMATIONS; |
RDP5_NO_WALLPAPER | RDP5_NO_FULLWINDOWDRAG | RDP5_NO_MENUANIMATIONS; |
94 |
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/* Session Directory redirection */ |
95 |
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BOOL g_redirect = False; |
96 |
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char g_redirect_server[64]; |
97 |
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char g_redirect_domain[16]; |
98 |
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char g_redirect_password[64]; |
99 |
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char g_redirect_username[64]; |
100 |
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char g_redirect_cookie[128]; |
101 |
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uint32 g_redirect_flags = 0; |
102 |
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|
103 |
#ifdef WITH_RDPSND |
#ifdef WITH_RDPSND |
104 |
BOOL g_rdpsnd = False; |
BOOL g_rdpsnd = False; |
105 |
#endif |
#endif |
106 |
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|
107 |
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#ifdef HAVE_ICONV |
108 |
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char g_codepage[16] = ""; |
109 |
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#endif |
110 |
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|
111 |
extern RDPDR_DEVICE g_rdpdr_device[]; |
extern RDPDR_DEVICE g_rdpdr_device[]; |
112 |
extern uint32 g_num_devices; |
extern uint32 g_num_devices; |
113 |
extern char *g_rdpdr_clientname; |
extern char *g_rdpdr_clientname; |
124 |
usage(char *program) |
usage(char *program) |
125 |
{ |
{ |
126 |
fprintf(stderr, "rdesktop: A Remote Desktop Protocol client.\n"); |
fprintf(stderr, "rdesktop: A Remote Desktop Protocol client.\n"); |
127 |
fprintf(stderr, "Version " VERSION ". Copyright (C) 1999-2003 Matt Chapman.\n"); |
fprintf(stderr, "Version " VERSION ". Copyright (C) 1999-2005 Matt Chapman.\n"); |
128 |
fprintf(stderr, "See http://www.rdesktop.org/ for more information.\n\n"); |
fprintf(stderr, "See http://www.rdesktop.org/ for more information.\n\n"); |
129 |
|
|
130 |
fprintf(stderr, "Usage: %s [options] server[:port]\n", program); |
fprintf(stderr, "Usage: %s [options] server[:port]\n", program); |
142 |
fprintf(stderr, " -g: desktop geometry (WxH)\n"); |
fprintf(stderr, " -g: desktop geometry (WxH)\n"); |
143 |
fprintf(stderr, " -f: full-screen mode\n"); |
fprintf(stderr, " -f: full-screen mode\n"); |
144 |
fprintf(stderr, " -b: force bitmap updates\n"); |
fprintf(stderr, " -b: force bitmap updates\n"); |
145 |
|
#ifdef HAVE_ICONV |
146 |
|
fprintf(stderr, " -L: local codepage\n"); |
147 |
|
#endif |
148 |
fprintf(stderr, " -B: use BackingStore of X-server (if available)\n"); |
fprintf(stderr, " -B: use BackingStore of X-server (if available)\n"); |
149 |
fprintf(stderr, " -e: disable encryption (French TS)\n"); |
fprintf(stderr, " -e: disable encryption (French TS)\n"); |
150 |
fprintf(stderr, " -E: disable encryption from client to server\n"); |
fprintf(stderr, " -E: disable encryption from client to server\n"); |
157 |
fprintf(stderr, " -N: enable numlock syncronization\n"); |
fprintf(stderr, " -N: enable numlock syncronization\n"); |
158 |
fprintf(stderr, " -X: embed into another window with a given id.\n"); |
fprintf(stderr, " -X: embed into another window with a given id.\n"); |
159 |
fprintf(stderr, " -a: connection colour depth\n"); |
fprintf(stderr, " -a: connection colour depth\n"); |
160 |
fprintf(stderr, |
fprintf(stderr, " -z: enable rdp compression\n"); |
161 |
" -x: RDP5 experience (m[odem 28.8], b[roadband], l[an] or hex number)\n"); |
fprintf(stderr, " -x: RDP5 experience (m[odem 28.8], b[roadband], l[an] or hex nr.)\n"); |
162 |
|
fprintf(stderr, " -P: use persistent bitmap caching\n"); |
163 |
fprintf(stderr, " -r: enable specified device redirection (this flag can be repeated)\n"); |
fprintf(stderr, " -r: enable specified device redirection (this flag can be repeated)\n"); |
164 |
fprintf(stderr, |
fprintf(stderr, |
165 |
" '-r comport:COM1=/dev/ttyS0': enable serial redirection of /dev/ttyS0 to COM1\n"); |
" '-r comport:COM1=/dev/ttyS0': enable serial redirection of /dev/ttyS0 to COM1\n"); |
166 |
fprintf(stderr, " or COM1=/dev/ttyS0,COM2=/dev/ttyS1\n"); |
fprintf(stderr, " or COM1=/dev/ttyS0,COM2=/dev/ttyS1\n"); |
167 |
fprintf(stderr, |
fprintf(stderr, |
168 |
" '-r disk:A=/mnt/floppy': enable redirection of /mnt/floppy to A:\n"); |
" '-r disk:floppy=/mnt/floppy': enable redirection of /mnt/floppy to 'floppy' share\n"); |
169 |
fprintf(stderr, " or A=/mnt/floppy,D=/mnt/cdrom'\n"); |
fprintf(stderr, " or 'floppy=/mnt/floppy,cdrom=/mnt/cdrom'\n"); |
170 |
fprintf(stderr, " '-r clientname=<client name>': Set the client name displayed\n"); |
fprintf(stderr, " '-r clientname=<client name>': Set the client name displayed\n"); |
171 |
fprintf(stderr, " for redirected disks\n"); |
fprintf(stderr, " for redirected disks\n"); |
172 |
fprintf(stderr, |
fprintf(stderr, |
182 |
fprintf(stderr, " -5: use RDP version 5 (default)\n"); |
fprintf(stderr, " -5: use RDP version 5 (default)\n"); |
183 |
} |
} |
184 |
|
|
185 |
void |
static void |
186 |
print_disconnect_reason(uint16 reason) |
print_disconnect_reason(uint16 reason) |
187 |
{ |
{ |
188 |
char *text; |
char *text; |
282 |
fprintf(stderr, "disconnect: %s.\n", text); |
fprintf(stderr, "disconnect: %s.\n", text); |
283 |
} |
} |
284 |
|
|
285 |
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static void |
286 |
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rdesktop_reset_state(void) |
287 |
|
{ |
288 |
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rdp_reset_state(); |
289 |
|
} |
290 |
|
|
291 |
static BOOL |
static BOOL |
292 |
read_password(char *password, int size) |
read_password(char *password, int size) |
293 |
{ |
{ |
345 |
if (*server == '[' && p != NULL) |
if (*server == '[' && p != NULL) |
346 |
{ |
{ |
347 |
if (*(p + 1) == ':' && *(p + 2) != '\0') |
if (*(p + 1) == ':' && *(p + 2) != '\0') |
348 |
tcp_port_rdp = strtol(p + 2, NULL, 10); |
g_tcp_port_rdp = strtol(p + 2, NULL, 10); |
349 |
/* remove the port number and brackets from the address */ |
/* remove the port number and brackets from the address */ |
350 |
*p = '\0'; |
*p = '\0'; |
351 |
strncpy(server, server + 1, strlen(server)); |
strncpy(server, server + 1, strlen(server)); |
357 |
p = strchr(server, ':'); |
p = strchr(server, ':'); |
358 |
if (p != NULL) |
if (p != NULL) |
359 |
{ |
{ |
360 |
tcp_port_rdp = strtol(p + 1, NULL, 10); |
g_tcp_port_rdp = strtol(p + 1, NULL, 10); |
361 |
*p = 0; |
*p = 0; |
362 |
} |
} |
363 |
} |
} |
365 |
p = strchr(server, ':'); |
p = strchr(server, ':'); |
366 |
if (p != NULL) |
if (p != NULL) |
367 |
{ |
{ |
368 |
tcp_port_rdp = strtol(p + 1, NULL, 10); |
g_tcp_port_rdp = strtol(p + 1, NULL, 10); |
369 |
*p = 0; |
*p = 0; |
370 |
} |
} |
371 |
#endif /* IPv6 */ |
#endif /* IPv6 */ |
387 |
uint32 flags, ext_disc_reason = 0; |
uint32 flags, ext_disc_reason = 0; |
388 |
char *p; |
char *p; |
389 |
int c; |
int c; |
390 |
|
char *locale = NULL; |
391 |
int username_option = 0; |
int username_option = 0; |
392 |
|
int run_count = 0; /* Session Directory support */ |
393 |
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BOOL continue_connect = True; /* Session Directory support */ |
394 |
|
|
395 |
|
#ifdef HAVE_LOCALE_H |
396 |
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/* Set locale according to environment */ |
397 |
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locale = setlocale(LC_ALL, ""); |
398 |
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if (locale) |
399 |
|
{ |
400 |
|
locale = xstrdup(locale); |
401 |
|
} |
402 |
|
|
403 |
|
#endif |
404 |
flags = RDP_LOGON_NORMAL; |
flags = RDP_LOGON_NORMAL; |
405 |
prompt_password = False; |
prompt_password = False; |
406 |
domain[0] = password[0] = shell[0] = directory[0] = 0; |
domain[0] = password[0] = shell[0] = directory[0] = 0; |
|
strcpy(keymapname, "en-us"); |
|
407 |
g_embed_wnd = 0; |
g_embed_wnd = 0; |
408 |
|
|
409 |
g_num_devices = 0; |
g_num_devices = 0; |
414 |
#define VNCOPT |
#define VNCOPT |
415 |
#endif |
#endif |
416 |
|
|
417 |
while ((c = getopt(argc, argv, VNCOPT "u:d:s:c:p:n:k:g:fbBeEmCDKS:T:NX:a:x:r:045h?")) != -1) |
while ((c = getopt(argc, argv, |
418 |
|
VNCOPT "u:L:d:s:c:p:n:k:g:fbBeEmzCDKS:T:NX:a:x:Pr:045h?")) != -1) |
419 |
{ |
{ |
420 |
switch (c) |
switch (c) |
421 |
{ |
{ |
438 |
username_option = 1; |
username_option = 1; |
439 |
break; |
break; |
440 |
|
|
441 |
|
case 'L': |
442 |
|
#ifdef HAVE_ICONV |
443 |
|
STRNCPY(g_codepage, optarg, sizeof(g_codepage)); |
444 |
|
#else |
445 |
|
error("iconv support not available\n"); |
446 |
|
#endif |
447 |
|
break; |
448 |
|
|
449 |
case 'd': |
case 'd': |
450 |
STRNCPY(domain, optarg, sizeof(domain)); |
STRNCPY(domain, optarg, sizeof(domain)); |
451 |
break; |
break; |
475 |
break; |
break; |
476 |
|
|
477 |
case 'n': |
case 'n': |
478 |
STRNCPY(hostname, optarg, sizeof(hostname)); |
STRNCPY(g_hostname, optarg, sizeof(g_hostname)); |
479 |
break; |
break; |
480 |
|
|
481 |
case 'k': |
case 'k': |
482 |
STRNCPY(keymapname, optarg, sizeof(keymapname)); |
STRNCPY(g_keymapname, optarg, sizeof(g_keymapname)); |
483 |
break; |
break; |
484 |
|
|
485 |
case 'g': |
case 'g': |
498 |
} |
} |
499 |
|
|
500 |
if (*p == 'x') |
if (*p == 'x') |
501 |
g_height = strtol(p + 1, NULL, 10); |
g_height = strtol(p + 1, &p, 10); |
502 |
|
|
503 |
if (g_height <= 0) |
if (g_height <= 0) |
504 |
{ |
{ |
507 |
} |
} |
508 |
|
|
509 |
if (*p == '%') |
if (*p == '%') |
510 |
|
{ |
511 |
g_width = -g_width; |
g_width = -g_width; |
512 |
|
p++; |
513 |
|
} |
514 |
|
|
515 |
|
if (*p == '+' || *p == '-') |
516 |
|
{ |
517 |
|
g_pos |= (*p == '-') ? 2 : 1; |
518 |
|
g_xpos = strtol(p, &p, 10); |
519 |
|
|
520 |
|
} |
521 |
|
if (*p == '+' || *p == '-') |
522 |
|
{ |
523 |
|
g_pos |= (*p == '-') ? 4 : 1; |
524 |
|
g_ypos = strtol(p, NULL, 10); |
525 |
|
} |
526 |
|
|
527 |
break; |
break; |
528 |
|
|
586 |
break; |
break; |
587 |
|
|
588 |
case 'X': |
case 'X': |
589 |
g_embed_wnd = strtol(optarg, NULL, 10); |
g_embed_wnd = strtol(optarg, NULL, 0); |
590 |
break; |
break; |
591 |
|
|
592 |
case 'a': |
case 'a': |
599 |
} |
} |
600 |
break; |
break; |
601 |
|
|
602 |
case 'x': |
case 'z': |
603 |
|
DEBUG(("rdp compression enabled\n")); |
604 |
|
flags |= (RDP_LOGON_COMPRESSION | RDP_LOGON_COMPRESSION2); |
605 |
|
break; |
606 |
|
|
607 |
if (strncmp("modem", optarg, 1) == 0) |
case 'x': |
608 |
|
if (str_startswith(optarg, "m")) /* modem */ |
609 |
{ |
{ |
610 |
g_rdp5_performanceflags = |
g_rdp5_performanceflags = |
611 |
RDP5_NO_WALLPAPER | RDP5_NO_FULLWINDOWDRAG | |
RDP5_NO_WALLPAPER | RDP5_NO_FULLWINDOWDRAG | |
612 |
RDP5_NO_MENUANIMATIONS | RDP5_NO_THEMING; |
RDP5_NO_MENUANIMATIONS | RDP5_NO_THEMING; |
613 |
} |
} |
614 |
else if (strncmp("broadband", optarg, 1) == 0) |
else if (str_startswith(optarg, "b")) /* broadband */ |
615 |
{ |
{ |
616 |
g_rdp5_performanceflags = RDP5_NO_WALLPAPER; |
g_rdp5_performanceflags = RDP5_NO_WALLPAPER; |
617 |
} |
} |
618 |
else if (strncmp("lan", optarg, 1) == 0) |
else if (str_startswith(optarg, "l")) /* lan */ |
619 |
{ |
{ |
620 |
g_rdp5_performanceflags = RDP5_DISABLE_NOTHING; |
g_rdp5_performanceflags = RDP5_DISABLE_NOTHING; |
621 |
} |
} |
625 |
} |
} |
626 |
break; |
break; |
627 |
|
|
628 |
|
case 'P': |
629 |
|
g_bitmap_cache_persist_enable = True; |
630 |
|
break; |
631 |
|
|
632 |
case 'r': |
case 'r': |
633 |
|
|
634 |
if (strncmp("sound", optarg, 5) == 0) |
if (str_startswith(optarg, "sound")) |
635 |
{ |
{ |
636 |
optarg += 5; |
optarg += 5; |
637 |
|
|
640 |
*optarg++; |
*optarg++; |
641 |
while ((p = next_arg(optarg, ','))) |
while ((p = next_arg(optarg, ','))) |
642 |
{ |
{ |
643 |
if (strncmp("remote", optarg, 6) == 0) |
if (str_startswith(optarg, "remote")) |
644 |
flags |= RDP_LOGON_LEAVE_AUDIO; |
flags |= RDP_LOGON_LEAVE_AUDIO; |
645 |
|
|
646 |
if (strncmp("local", optarg, 5) == 0) |
if (str_startswith(optarg, "local")) |
647 |
#ifdef WITH_RDPSND |
#ifdef WITH_RDPSND |
648 |
g_rdpsnd = True; |
g_rdpsnd = True; |
649 |
#else |
#else |
650 |
warning("Not compiled with sound support"); |
warning("Not compiled with sound support\n"); |
651 |
#endif |
#endif |
652 |
|
|
653 |
if (strncmp("off", optarg, 3) == 0) |
if (str_startswith(optarg, "off")) |
654 |
|
#ifdef WITH_RDPSND |
655 |
g_rdpsnd = False; |
g_rdpsnd = False; |
656 |
|
#else |
657 |
|
warning("Not compiled with sound support\n"); |
658 |
|
#endif |
659 |
|
|
660 |
optarg = p; |
optarg = p; |
661 |
} |
} |
665 |
#ifdef WITH_RDPSND |
#ifdef WITH_RDPSND |
666 |
g_rdpsnd = True; |
g_rdpsnd = True; |
667 |
#else |
#else |
668 |
warning("Not compiled with sound support"); |
warning("Not compiled with sound support\n"); |
669 |
#endif |
#endif |
670 |
} |
} |
671 |
} |
} |
672 |
else if (strncmp("disk", optarg, 4) == 0) |
else if (str_startswith(optarg, "disk")) |
673 |
{ |
{ |
674 |
/* -r disk:h:=/mnt/floppy */ |
/* -r disk:h:=/mnt/floppy */ |
675 |
disk_enum_devices(&g_num_devices, optarg + 4); |
disk_enum_devices(&g_num_devices, optarg + 4); |
676 |
} |
} |
677 |
else if (strncmp("comport", optarg, 7) == 0) |
else if (str_startswith(optarg, "comport")) |
678 |
{ |
{ |
679 |
serial_enum_devices(&g_num_devices, optarg + 7); |
serial_enum_devices(&g_num_devices, optarg + 7); |
680 |
} |
} |
681 |
else if (strncmp("lptport", optarg, 7) == 0) |
else if (str_startswith(optarg, "lptport")) |
682 |
{ |
{ |
683 |
parallel_enum_devices(&g_num_devices, optarg + 7); |
parallel_enum_devices(&g_num_devices, optarg + 7); |
684 |
} |
} |
685 |
else if (strncmp("printer", optarg, 7) == 0) |
else if (str_startswith(optarg, "printer")) |
686 |
{ |
{ |
687 |
printer_enum_devices(&g_num_devices, optarg + 7); |
printer_enum_devices(&g_num_devices, optarg + 7); |
688 |
} |
} |
689 |
else if (strncmp("clientname", optarg, 7) == 0) |
else if (str_startswith(optarg, "clientname")) |
690 |
{ |
{ |
691 |
g_rdpdr_clientname = xmalloc(strlen(optarg + 11) + 1); |
g_rdpdr_clientname = xmalloc(strlen(optarg + 11) + 1); |
692 |
strcpy(g_rdpdr_clientname, optarg + 11); |
strcpy(g_rdpdr_clientname, optarg + 11); |
738 |
STRNCPY(g_username, pw->pw_name, sizeof(g_username)); |
STRNCPY(g_username, pw->pw_name, sizeof(g_username)); |
739 |
} |
} |
740 |
|
|
741 |
if (hostname[0] == 0) |
#ifdef HAVE_ICONV |
742 |
|
if (g_codepage[0] == 0) |
743 |
|
{ |
744 |
|
if (setlocale(LC_CTYPE, "")) |
745 |
|
{ |
746 |
|
STRNCPY(g_codepage, nl_langinfo(CODESET), sizeof(g_codepage)); |
747 |
|
} |
748 |
|
else |
749 |
|
{ |
750 |
|
STRNCPY(g_codepage, DEFAULT_CODEPAGE, sizeof(g_codepage)); |
751 |
|
} |
752 |
|
} |
753 |
|
#endif |
754 |
|
|
755 |
|
if (g_hostname[0] == 0) |
756 |
{ |
{ |
757 |
if (gethostname(fullhostname, sizeof(fullhostname)) == -1) |
if (gethostname(fullhostname, sizeof(fullhostname)) == -1) |
758 |
{ |
{ |
764 |
if (p != NULL) |
if (p != NULL) |
765 |
*p = 0; |
*p = 0; |
766 |
|
|
767 |
STRNCPY(hostname, fullhostname, sizeof(hostname)); |
STRNCPY(g_hostname, fullhostname, sizeof(g_hostname)); |
768 |
|
} |
769 |
|
|
770 |
|
if (g_keymapname[0] == 0) |
771 |
|
{ |
772 |
|
if (locale && xkeymap_from_locale(locale)) |
773 |
|
{ |
774 |
|
fprintf(stderr, "Autoselected keyboard map %s\n", g_keymapname); |
775 |
|
} |
776 |
|
else |
777 |
|
{ |
778 |
|
STRNCPY(g_keymapname, "en-us", sizeof(g_keymapname)); |
779 |
|
} |
780 |
} |
} |
781 |
|
if (locale) |
782 |
|
xfree(locale); |
783 |
|
|
784 |
|
|
785 |
if (prompt_password && read_password(password, sizeof(password))) |
if (prompt_password && read_password(password, sizeof(password))) |
786 |
flags |= RDP_LOGON_AUTO; |
flags |= RDP_LOGON_AUTO; |
805 |
#endif |
#endif |
806 |
rdpdr_init(); |
rdpdr_init(); |
807 |
|
|
808 |
if (!rdp_connect(server, flags, domain, password, shell, directory)) |
while (run_count < 2 && continue_connect) /* add support for Session Directory; only reconnect once */ |
809 |
return 1; |
{ |
810 |
|
if (run_count == 0) |
811 |
|
{ |
812 |
|
if (!rdp_connect(server, flags, domain, password, shell, directory)) |
813 |
|
return 1; |
814 |
|
} |
815 |
|
else if (!rdp_reconnect |
816 |
|
(server, flags, domain, password, shell, directory, g_redirect_cookie)) |
817 |
|
return 1; |
818 |
|
|
819 |
/* By setting encryption to False here, we have an encrypted login |
/* By setting encryption to False here, we have an encrypted login |
820 |
packet but unencrypted transfer of other packets */ |
packet but unencrypted transfer of other packets */ |
821 |
if (!packet_encryption) |
if (!packet_encryption) |
822 |
g_encryption = False; |
g_encryption = False; |
823 |
|
|
824 |
|
|
825 |
DEBUG(("Connection successful.\n")); |
DEBUG(("Connection successful.\n")); |
826 |
memset(password, 0, sizeof(password)); |
memset(password, 0, sizeof(password)); |
827 |
|
|
828 |
if (ui_create_window()) |
if (run_count == 0) |
829 |
{ |
if (!ui_create_window()) |
830 |
rdp_main_loop(&deactivated, &ext_disc_reason); |
continue_connect = False; |
831 |
ui_destroy_window(); |
|
832 |
|
if (continue_connect) |
833 |
|
rdp_main_loop(&deactivated, &ext_disc_reason); |
834 |
|
|
835 |
|
DEBUG(("Disconnecting...\n")); |
836 |
|
rdp_disconnect(); |
837 |
|
|
838 |
|
if ((g_redirect == True) && (run_count == 0)) /* Support for Session Directory */ |
839 |
|
{ |
840 |
|
/* reset state of major globals */ |
841 |
|
rdesktop_reset_state(); |
842 |
|
|
843 |
|
STRNCPY(domain, g_redirect_domain, sizeof(domain)); |
844 |
|
STRNCPY(g_username, g_redirect_username, sizeof(g_username)); |
845 |
|
STRNCPY(password, g_redirect_password, sizeof(password)); |
846 |
|
STRNCPY(server, g_redirect_server, sizeof(server)); |
847 |
|
flags |= RDP_LOGON_AUTO; |
848 |
|
|
849 |
|
g_redirect = False; |
850 |
|
} |
851 |
|
else |
852 |
|
{ |
853 |
|
continue_connect = False; |
854 |
|
ui_destroy_window(); |
855 |
|
break; |
856 |
|
} |
857 |
|
|
858 |
|
run_count++; |
859 |
} |
} |
860 |
|
|
861 |
DEBUG(("Disconnecting...\n")); |
cache_save_state(); |
|
rdp_disconnect(); |
|
862 |
ui_deinit(); |
ui_deinit(); |
863 |
|
|
864 |
if (ext_disc_reason >= 2) |
if (ext_disc_reason >= 2) |
984 |
return mem; |
return mem; |
985 |
} |
} |
986 |
|
|
987 |
|
/* strdup */ |
988 |
|
char * |
989 |
|
xstrdup(const char *s) |
990 |
|
{ |
991 |
|
char *mem = strdup(s); |
992 |
|
if (mem == NULL) |
993 |
|
{ |
994 |
|
perror("strdup"); |
995 |
|
exit(1); |
996 |
|
} |
997 |
|
return mem; |
998 |
|
} |
999 |
|
|
1000 |
/* realloc; exit if out of memory */ |
/* realloc; exit if out of memory */ |
1001 |
void * |
void * |
1002 |
xrealloc(void *oldmem, int size) |
xrealloc(void *oldmem, int size) |
1003 |
{ |
{ |
1004 |
void *mem = realloc(oldmem, size); |
void *mem; |
1005 |
|
|
1006 |
|
if (size < 1) |
1007 |
|
size = 1; |
1008 |
|
mem = realloc(oldmem, size); |
1009 |
if (mem == NULL) |
if (mem == NULL) |
1010 |
{ |
{ |
1011 |
error("xrealloc %d\n", size); |
error("xrealloc %d\n", size); |
1170 |
} |
} |
1171 |
|
|
1172 |
|
|
1173 |
|
BOOL |
1174 |
|
str_startswith(const char *s, const char *prefix) |
1175 |
|
{ |
1176 |
|
return (strncmp(s, prefix, strlen(prefix)) == 0); |
1177 |
|
} |
1178 |
|
|
1179 |
|
|
1180 |
/* not all clibs got ltoa */ |
/* not all clibs got ltoa */ |
1181 |
#define LTOA_BUFSIZE (sizeof(long) * 8 + 1) |
#define LTOA_BUFSIZE (sizeof(long) * 8 + 1) |
1182 |
|
|
1225 |
if (home == NULL) |
if (home == NULL) |
1226 |
return -1; |
return -1; |
1227 |
|
|
1228 |
path = (char *) xmalloc(strlen(home) + strlen(hostname) + sizeof("/.rdesktop/licence.")); |
path = (char *) xmalloc(strlen(home) + strlen(g_hostname) + sizeof("/.rdesktop/licence.")); |
1229 |
sprintf(path, "%s/.rdesktop/licence.%s", home, hostname); |
sprintf(path, "%s/.rdesktop/licence.%s", home, g_hostname); |
1230 |
|
|
1231 |
fd = open(path, O_RDONLY); |
fd = open(path, O_RDONLY); |
1232 |
if (fd == -1) |
if (fd == -1) |
1252 |
if (home == NULL) |
if (home == NULL) |
1253 |
return; |
return; |
1254 |
|
|
1255 |
path = (char *) xmalloc(strlen(home) + strlen(hostname) + sizeof("/.rdesktop/licence.")); |
path = (char *) xmalloc(strlen(home) + strlen(g_hostname) + sizeof("/.rdesktop/licence.")); |
1256 |
|
|
1257 |
sprintf(path, "%s/.rdesktop", home); |
sprintf(path, "%s/.rdesktop", home); |
1258 |
if ((mkdir(path, 0700) == -1) && errno != EEXIST) |
if ((mkdir(path, 0700) == -1) && errno != EEXIST) |
1263 |
|
|
1264 |
/* write licence to licence.hostname.new, then atomically rename to licence.hostname */ |
/* write licence to licence.hostname.new, then atomically rename to licence.hostname */ |
1265 |
|
|
1266 |
sprintf(path, "%s/.rdesktop/licence.%s", home, hostname); |
sprintf(path, "%s/.rdesktop/licence.%s", home, g_hostname); |
1267 |
tmppath = (char *) xmalloc(strlen(path) + sizeof(".new")); |
tmppath = (char *) xmalloc(strlen(path) + sizeof(".new")); |
1268 |
strcpy(tmppath, path); |
strcpy(tmppath, path); |
1269 |
strcat(tmppath, ".new"); |
strcat(tmppath, ".new"); |
1290 |
xfree(tmppath); |
xfree(tmppath); |
1291 |
xfree(path); |
xfree(path); |
1292 |
} |
} |
1293 |
|
|
1294 |
|
/* Create the bitmap cache directory */ |
1295 |
|
BOOL |
1296 |
|
rd_pstcache_mkdir(void) |
1297 |
|
{ |
1298 |
|
char *home; |
1299 |
|
char bmpcache_dir[256]; |
1300 |
|
|
1301 |
|
home = getenv("HOME"); |
1302 |
|
|
1303 |
|
if (home == NULL) |
1304 |
|
return False; |
1305 |
|
|
1306 |
|
sprintf(bmpcache_dir, "%s/%s", home, ".rdesktop"); |
1307 |
|
|
1308 |
|
if ((mkdir(bmpcache_dir, S_IRWXU) == -1) && errno != EEXIST) |
1309 |
|
{ |
1310 |
|
perror(bmpcache_dir); |
1311 |
|
return False; |
1312 |
|
} |
1313 |
|
|
1314 |
|
sprintf(bmpcache_dir, "%s/%s", home, ".rdesktop/cache"); |
1315 |
|
|
1316 |
|
if ((mkdir(bmpcache_dir, S_IRWXU) == -1) && errno != EEXIST) |
1317 |
|
{ |
1318 |
|
perror(bmpcache_dir); |
1319 |
|
return False; |
1320 |
|
} |
1321 |
|
|
1322 |
|
return True; |
1323 |
|
} |
1324 |
|
|
1325 |
|
/* open a file in the .rdesktop directory */ |
1326 |
|
int |
1327 |
|
rd_open_file(char *filename) |
1328 |
|
{ |
1329 |
|
char *home; |
1330 |
|
char fn[256]; |
1331 |
|
int fd; |
1332 |
|
|
1333 |
|
home = getenv("HOME"); |
1334 |
|
if (home == NULL) |
1335 |
|
return -1; |
1336 |
|
sprintf(fn, "%s/.rdesktop/%s", home, filename); |
1337 |
|
fd = open(fn, O_RDWR | O_CREAT, S_IRUSR | S_IWUSR); |
1338 |
|
if (fd == -1) |
1339 |
|
perror(fn); |
1340 |
|
return fd; |
1341 |
|
} |
1342 |
|
|
1343 |
|
/* close file */ |
1344 |
|
void |
1345 |
|
rd_close_file(int fd) |
1346 |
|
{ |
1347 |
|
close(fd); |
1348 |
|
} |
1349 |
|
|
1350 |
|
/* read from file*/ |
1351 |
|
int |
1352 |
|
rd_read_file(int fd, void *ptr, int len) |
1353 |
|
{ |
1354 |
|
return read(fd, ptr, len); |
1355 |
|
} |
1356 |
|
|
1357 |
|
/* write to file */ |
1358 |
|
int |
1359 |
|
rd_write_file(int fd, void *ptr, int len) |
1360 |
|
{ |
1361 |
|
return write(fd, ptr, len); |
1362 |
|
} |
1363 |
|
|
1364 |
|
/* move file pointer */ |
1365 |
|
int |
1366 |
|
rd_lseek_file(int fd, int offset) |
1367 |
|
{ |
1368 |
|
return lseek(fd, offset, SEEK_SET); |
1369 |
|
} |
1370 |
|
|
1371 |
|
/* do a write lock on a file */ |
1372 |
|
BOOL |
1373 |
|
rd_lock_file(int fd, int start, int len) |
1374 |
|
{ |
1375 |
|
struct flock lock; |
1376 |
|
|
1377 |
|
lock.l_type = F_WRLCK; |
1378 |
|
lock.l_whence = SEEK_SET; |
1379 |
|
lock.l_start = start; |
1380 |
|
lock.l_len = len; |
1381 |
|
if (fcntl(fd, F_SETLK, &lock) == -1) |
1382 |
|
return False; |
1383 |
|
return True; |
1384 |
|
} |