43 |
|
|
44 |
char g_title[64] = ""; |
char g_title[64] = ""; |
45 |
char g_username[64]; |
char g_username[64]; |
46 |
char hostname[16]; |
char g_hostname[16]; |
47 |
char keymapname[16]; |
char keymapname[16]; |
48 |
int keylayout = 0x409; /* Defaults to US keyboard layout */ |
int g_keylayout = 0x409; /* Defaults to US keyboard layout */ |
49 |
|
|
50 |
int g_width = 800; /* width is special: If 0, the |
int g_width = 800; /* width is special: If 0, the |
51 |
geometry will be fetched from |
geometry will be fetched from |
53 |
absolute value specifies the |
absolute value specifies the |
54 |
percent of the whole screen. */ |
percent of the whole screen. */ |
55 |
int g_height = 600; |
int g_height = 600; |
56 |
int tcp_port_rdp = TCP_PORT_RDP; |
extern int g_tcp_port_rdp; |
57 |
int g_server_bpp = 8; |
int g_server_bpp = 8; |
58 |
int g_win_button_size = 0; /* If zero, disable single app mode */ |
int g_win_button_size = 0; /* If zero, disable single app mode */ |
59 |
BOOL g_bitmap_compression = True; |
BOOL g_bitmap_compression = True; |
60 |
BOOL g_sendmotion = True; |
BOOL g_sendmotion = True; |
61 |
BOOL g_orders = True; |
BOOL g_bitmap_cache = True; |
62 |
|
BOOL g_bitmap_cache_persist_enable = False; |
63 |
|
BOOL g_bitmap_cache_precache = True; |
64 |
BOOL g_encryption = True; |
BOOL g_encryption = True; |
65 |
BOOL packet_encryption = True; |
BOOL packet_encryption = True; |
66 |
BOOL g_desktop_save = True; |
BOOL g_desktop_save = True; |
70 |
BOOL g_use_rdp5 = True; |
BOOL g_use_rdp5 = True; |
71 |
BOOL g_console_session = False; |
BOOL g_console_session = False; |
72 |
BOOL g_numlock_sync = False; |
BOOL g_numlock_sync = False; |
73 |
extern BOOL g_owncolmap; |
BOOL g_owncolmap = False; |
74 |
|
BOOL g_ownbackstore = True; /* We can't rely on external BackingStore */ |
75 |
|
uint32 g_embed_wnd; |
76 |
|
uint32 g_rdp5_performanceflags = |
77 |
|
RDP5_NO_WALLPAPER | RDP5_NO_FULLWINDOWDRAG | RDP5_NO_MENUANIMATIONS; |
78 |
|
|
79 |
#ifdef WITH_RDPSND |
#ifdef WITH_RDPSND |
80 |
BOOL g_rdpsnd = False; |
BOOL g_rdpsnd = False; |
82 |
|
|
83 |
extern RDPDR_DEVICE g_rdpdr_device[]; |
extern RDPDR_DEVICE g_rdpdr_device[]; |
84 |
extern uint32 g_num_devices; |
extern uint32 g_num_devices; |
85 |
|
extern char *g_rdpdr_clientname; |
86 |
|
|
87 |
#ifdef RDP2VNC |
#ifdef RDP2VNC |
88 |
extern int rfb_port; |
extern int rfb_port; |
114 |
fprintf(stderr, " -g: desktop geometry (WxH)\n"); |
fprintf(stderr, " -g: desktop geometry (WxH)\n"); |
115 |
fprintf(stderr, " -f: full-screen mode\n"); |
fprintf(stderr, " -f: full-screen mode\n"); |
116 |
fprintf(stderr, " -b: force bitmap updates\n"); |
fprintf(stderr, " -b: force bitmap updates\n"); |
117 |
|
fprintf(stderr, " -B: use BackingStore of X-server (if available)\n"); |
118 |
fprintf(stderr, " -e: disable encryption (French TS)\n"); |
fprintf(stderr, " -e: disable encryption (French TS)\n"); |
119 |
fprintf(stderr, " -E: disable encryption from client to server\n"); |
fprintf(stderr, " -E: disable encryption from client to server\n"); |
120 |
fprintf(stderr, " -m: do not send motion events\n"); |
fprintf(stderr, " -m: do not send motion events\n"); |
124 |
fprintf(stderr, " -S: caption button size (single application mode)\n"); |
fprintf(stderr, " -S: caption button size (single application mode)\n"); |
125 |
fprintf(stderr, " -T: window title\n"); |
fprintf(stderr, " -T: window title\n"); |
126 |
fprintf(stderr, " -N: enable numlock syncronization\n"); |
fprintf(stderr, " -N: enable numlock syncronization\n"); |
127 |
|
fprintf(stderr, " -X: embed into another window with a given id.\n"); |
128 |
fprintf(stderr, " -a: connection colour depth\n"); |
fprintf(stderr, " -a: connection colour depth\n"); |
129 |
|
fprintf(stderr, " -x: RDP5 experience (m[odem 28.8], b[roadband], l[an] or hex nr.)\n"); |
130 |
|
fprintf(stderr, " -P: use persistent bitmap caching\n"); |
131 |
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"); |
132 |
fprintf(stderr, |
fprintf(stderr, |
133 |
" '-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"); |
135 |
fprintf(stderr, |
fprintf(stderr, |
136 |
" '-r disk:A=/mnt/floppy': enable redirection of /mnt/floppy to A:\n"); |
" '-r disk:A=/mnt/floppy': enable redirection of /mnt/floppy to A:\n"); |
137 |
fprintf(stderr, " or A=/mnt/floppy,D=/mnt/cdrom'\n"); |
fprintf(stderr, " or A=/mnt/floppy,D=/mnt/cdrom'\n"); |
138 |
|
fprintf(stderr, " '-r clientname=<client name>': Set the client name displayed\n"); |
139 |
|
fprintf(stderr, " for redirected disks\n"); |
140 |
fprintf(stderr, |
fprintf(stderr, |
141 |
" '-r lptport:LPT1=/dev/lp0': enable parallel redirection of /dev/lp0 to LPT1\n"); |
" '-r lptport:LPT1=/dev/lp0': enable parallel redirection of /dev/lp0 to LPT1\n"); |
142 |
fprintf(stderr, " or LPT1=/dev/lp0,LPT2=/dev/lp1\n"); |
fprintf(stderr, " or LPT1=/dev/lp0,LPT2=/dev/lp1\n"); |
143 |
fprintf(stderr, " '-r printer:mydeskjet': enable printer redirection\n"); |
fprintf(stderr, " '-r printer:mydeskjet': enable printer redirection\n"); |
144 |
fprintf(stderr, |
fprintf(stderr, |
145 |
" or mydeskjet=\"HP LaserJet IIIP\" to enter server driver as well\n"); |
" or mydeskjet=\"HP LaserJet IIIP\" to enter server driver as well\n"); |
146 |
fprintf(stderr, " '-r sound': enable sound redirection\n"); |
fprintf(stderr, " '-r sound:[local|off|remote]': enable sound redirection\n"); |
147 |
|
fprintf(stderr, " remote would leave sound on server\n"); |
148 |
fprintf(stderr, " -0: attach to console\n"); |
fprintf(stderr, " -0: attach to console\n"); |
149 |
fprintf(stderr, " -4: use RDP version 4\n"); |
fprintf(stderr, " -4: use RDP version 4\n"); |
150 |
fprintf(stderr, " -5: use RDP version 5 (default)\n"); |
fprintf(stderr, " -5: use RDP version 5 (default)\n"); |
151 |
} |
} |
152 |
|
|
153 |
|
void |
154 |
|
print_disconnect_reason(uint16 reason) |
155 |
|
{ |
156 |
|
char *text; |
157 |
|
|
158 |
|
switch (reason) |
159 |
|
{ |
160 |
|
case exDiscReasonNoInfo: |
161 |
|
text = "No information available"; |
162 |
|
break; |
163 |
|
|
164 |
|
case exDiscReasonAPIInitiatedDisconnect: |
165 |
|
text = "Server initiated disconnect"; |
166 |
|
break; |
167 |
|
|
168 |
|
case exDiscReasonAPIInitiatedLogoff: |
169 |
|
text = "Server initiated logoff"; |
170 |
|
break; |
171 |
|
|
172 |
|
case exDiscReasonServerIdleTimeout: |
173 |
|
text = "Server idle timeout reached"; |
174 |
|
break; |
175 |
|
|
176 |
|
case exDiscReasonServerLogonTimeout: |
177 |
|
text = "Server logon timeout reached"; |
178 |
|
break; |
179 |
|
|
180 |
|
case exDiscReasonReplacedByOtherConnection: |
181 |
|
text = "The session was replaced"; |
182 |
|
break; |
183 |
|
|
184 |
|
case exDiscReasonOutOfMemory: |
185 |
|
text = "The server is out of memory"; |
186 |
|
break; |
187 |
|
|
188 |
|
case exDiscReasonServerDeniedConnection: |
189 |
|
text = "The server denied the connection"; |
190 |
|
break; |
191 |
|
|
192 |
|
case exDiscReasonServerDeniedConnectionFips: |
193 |
|
text = "The server denied the connection for security reason"; |
194 |
|
break; |
195 |
|
|
196 |
|
case exDiscReasonLicenseInternal: |
197 |
|
text = "Internal licensing error"; |
198 |
|
break; |
199 |
|
|
200 |
|
case exDiscReasonLicenseNoLicenseServer: |
201 |
|
text = "No license server available"; |
202 |
|
break; |
203 |
|
|
204 |
|
case exDiscReasonLicenseNoLicense: |
205 |
|
text = "No valid license available"; |
206 |
|
break; |
207 |
|
|
208 |
|
case exDiscReasonLicenseErrClientMsg: |
209 |
|
text = "Invalid licensing message"; |
210 |
|
break; |
211 |
|
|
212 |
|
case exDiscReasonLicenseHwidDoesntMatchLicense: |
213 |
|
text = "Hardware id doesn't match software license"; |
214 |
|
break; |
215 |
|
|
216 |
|
case exDiscReasonLicenseErrClientLicense: |
217 |
|
text = "Client license error"; |
218 |
|
break; |
219 |
|
|
220 |
|
case exDiscReasonLicenseCantFinishProtocol: |
221 |
|
text = "Network error during licensing protocol"; |
222 |
|
break; |
223 |
|
|
224 |
|
case exDiscReasonLicenseClientEndedProtocol: |
225 |
|
text = "Licensing protocol was not completed"; |
226 |
|
break; |
227 |
|
|
228 |
|
case exDiscReasonLicenseErrClientEncryption: |
229 |
|
text = "Incorrect client license enryption"; |
230 |
|
break; |
231 |
|
|
232 |
|
case exDiscReasonLicenseCantUpgradeLicense: |
233 |
|
text = "Can't upgrade license"; |
234 |
|
break; |
235 |
|
|
236 |
|
case exDiscReasonLicenseNoRemoteConnections: |
237 |
|
text = "The server is not licensed to accept remote connections"; |
238 |
|
break; |
239 |
|
|
240 |
|
default: |
241 |
|
if (reason > 0x1000 && reason < 0x7fff) |
242 |
|
{ |
243 |
|
text = "Internal protocol error"; |
244 |
|
} |
245 |
|
else |
246 |
|
{ |
247 |
|
text = "Unknown reason"; |
248 |
|
} |
249 |
|
} |
250 |
|
fprintf(stderr, "disconnect: %s.\n", text); |
251 |
|
} |
252 |
|
|
253 |
static BOOL |
static BOOL |
254 |
read_password(char *password, int size) |
read_password(char *password, int size) |
255 |
{ |
{ |
307 |
if (*server == '[' && p != NULL) |
if (*server == '[' && p != NULL) |
308 |
{ |
{ |
309 |
if (*(p + 1) == ':' && *(p + 2) != '\0') |
if (*(p + 1) == ':' && *(p + 2) != '\0') |
310 |
tcp_port_rdp = strtol(p + 2, NULL, 10); |
g_tcp_port_rdp = strtol(p + 2, NULL, 10); |
311 |
/* remove the port number and brackets from the address */ |
/* remove the port number and brackets from the address */ |
312 |
*p = '\0'; |
*p = '\0'; |
313 |
strncpy(server, server + 1, strlen(server)); |
strncpy(server, server + 1, strlen(server)); |
319 |
p = strchr(server, ':'); |
p = strchr(server, ':'); |
320 |
if (p != NULL) |
if (p != NULL) |
321 |
{ |
{ |
322 |
tcp_port_rdp = strtol(p + 1, NULL, 10); |
g_tcp_port_rdp = strtol(p + 1, NULL, 10); |
323 |
*p = 0; |
*p = 0; |
324 |
} |
} |
325 |
} |
} |
327 |
p = strchr(server, ':'); |
p = strchr(server, ':'); |
328 |
if (p != NULL) |
if (p != NULL) |
329 |
{ |
{ |
330 |
tcp_port_rdp = strtol(p + 1, NULL, 10); |
g_tcp_port_rdp = strtol(p + 1, NULL, 10); |
331 |
*p = 0; |
*p = 0; |
332 |
} |
} |
333 |
#endif /* IPv6 */ |
#endif /* IPv6 */ |
344 |
char password[64]; |
char password[64]; |
345 |
char shell[128]; |
char shell[128]; |
346 |
char directory[32]; |
char directory[32]; |
347 |
BOOL prompt_password, rdp_retval = False; |
BOOL prompt_password, deactivated; |
348 |
struct passwd *pw; |
struct passwd *pw; |
349 |
uint32 flags; |
uint32 flags, ext_disc_reason = 0; |
350 |
char *p; |
char *p; |
351 |
int c; |
int c; |
352 |
|
|
356 |
prompt_password = False; |
prompt_password = False; |
357 |
domain[0] = password[0] = shell[0] = directory[0] = 0; |
domain[0] = password[0] = shell[0] = directory[0] = 0; |
358 |
strcpy(keymapname, "en-us"); |
strcpy(keymapname, "en-us"); |
359 |
|
g_embed_wnd = 0; |
360 |
|
|
361 |
g_num_devices = 0; |
g_num_devices = 0; |
362 |
|
|
366 |
#define VNCOPT |
#define VNCOPT |
367 |
#endif |
#endif |
368 |
|
|
369 |
while ((c = getopt(argc, argv, VNCOPT "u:d:s:c:p:n:k:g:fbeEmCDKS:T:Na:r:045h?")) != -1) |
while ((c = getopt(argc, argv, |
370 |
|
VNCOPT "u:d:s:c:p:n:k:g:fbBeEmCDKS:T:NX:a:x:Pr:045h?")) != -1) |
371 |
{ |
{ |
372 |
switch (c) |
switch (c) |
373 |
{ |
{ |
419 |
break; |
break; |
420 |
|
|
421 |
case 'n': |
case 'n': |
422 |
STRNCPY(hostname, optarg, sizeof(hostname)); |
STRNCPY(g_hostname, optarg, sizeof(g_hostname)); |
423 |
break; |
break; |
424 |
|
|
425 |
case 'k': |
case 'k': |
460 |
break; |
break; |
461 |
|
|
462 |
case 'b': |
case 'b': |
463 |
g_orders = False; |
g_bitmap_cache = False; |
464 |
|
break; |
465 |
|
|
466 |
|
case 'B': |
467 |
|
g_ownbackstore = False; |
468 |
break; |
break; |
469 |
|
|
470 |
case 'e': |
case 'e': |
514 |
g_numlock_sync = True; |
g_numlock_sync = True; |
515 |
break; |
break; |
516 |
|
|
517 |
|
case 'X': |
518 |
|
g_embed_wnd = strtol(optarg, NULL, 10); |
519 |
|
break; |
520 |
|
|
521 |
case 'a': |
case 'a': |
522 |
g_server_bpp = strtol(optarg, NULL, 10); |
g_server_bpp = strtol(optarg, NULL, 10); |
523 |
if (g_server_bpp != 8 && g_server_bpp != 16 && g_server_bpp != 15 |
if (g_server_bpp != 8 && g_server_bpp != 16 && g_server_bpp != 15 |
528 |
} |
} |
529 |
break; |
break; |
530 |
|
|
531 |
|
case 'x': |
532 |
|
|
533 |
|
if (strncmp("modem", optarg, 1) == 0) |
534 |
|
{ |
535 |
|
g_rdp5_performanceflags = |
536 |
|
RDP5_NO_WALLPAPER | RDP5_NO_FULLWINDOWDRAG | |
537 |
|
RDP5_NO_MENUANIMATIONS | RDP5_NO_THEMING; |
538 |
|
} |
539 |
|
else if (strncmp("broadband", optarg, 1) == 0) |
540 |
|
{ |
541 |
|
g_rdp5_performanceflags = RDP5_NO_WALLPAPER; |
542 |
|
} |
543 |
|
else if (strncmp("lan", optarg, 1) == 0) |
544 |
|
{ |
545 |
|
g_rdp5_performanceflags = RDP5_DISABLE_NOTHING; |
546 |
|
} |
547 |
|
else |
548 |
|
{ |
549 |
|
g_rdp5_performanceflags = strtol(optarg, NULL, 16); |
550 |
|
} |
551 |
|
break; |
552 |
|
|
553 |
|
case 'P': |
554 |
|
g_bitmap_cache_persist_enable = True; |
555 |
|
break; |
556 |
|
|
557 |
case 'r': |
case 'r': |
558 |
|
|
559 |
if (strncmp("sound", optarg, 5) == 0) |
if (strncmp("sound", optarg, 5) == 0) |
560 |
{ |
{ |
561 |
|
optarg += 5; |
562 |
|
|
563 |
|
if (*optarg == ':') |
564 |
|
{ |
565 |
|
*optarg++; |
566 |
|
while ((p = next_arg(optarg, ','))) |
567 |
|
{ |
568 |
|
if (strncmp("remote", optarg, 6) == 0) |
569 |
|
flags |= RDP_LOGON_LEAVE_AUDIO; |
570 |
|
|
571 |
|
if (strncmp("local", optarg, 5) == 0) |
572 |
|
#ifdef WITH_RDPSND |
573 |
|
g_rdpsnd = True; |
574 |
|
#else |
575 |
|
warning("Not compiled with sound support"); |
576 |
|
#endif |
577 |
|
|
578 |
|
if (strncmp("off", optarg, 3) == 0) |
579 |
|
#ifdef WITH_RDPSND |
580 |
|
g_rdpsnd = False; |
581 |
|
#else |
582 |
|
warning("Not compiled with sound support"); |
583 |
|
#endif |
584 |
|
|
585 |
|
optarg = p; |
586 |
|
} |
587 |
|
} |
588 |
|
else |
589 |
|
{ |
590 |
#ifdef WITH_RDPSND |
#ifdef WITH_RDPSND |
591 |
g_rdpsnd = True; |
g_rdpsnd = True; |
592 |
#else |
#else |
593 |
warning("Not compiled with sound support"); |
warning("Not compiled with sound support"); |
594 |
#endif |
#endif |
595 |
|
} |
596 |
} |
} |
597 |
else if (strncmp("disk", optarg, 4) == 0) |
else if (strncmp("disk", optarg, 4) == 0) |
598 |
{ |
{ |
611 |
{ |
{ |
612 |
printer_enum_devices(&g_num_devices, optarg + 7); |
printer_enum_devices(&g_num_devices, optarg + 7); |
613 |
} |
} |
614 |
|
else if (strncmp("clientname", optarg, 7) == 0) |
615 |
|
{ |
616 |
|
g_rdpdr_clientname = xmalloc(strlen(optarg + 11) + 1); |
617 |
|
strcpy(g_rdpdr_clientname, optarg + 11); |
618 |
|
} |
619 |
else |
else |
620 |
{ |
{ |
621 |
warning("Unknown -r argument\n\n\tPossible arguments are: comport, disk, lptport, printer, sound\n"); |
warning("Unknown -r argument\n\n\tPossible arguments are: comport, disk, lptport, printer, sound\n"); |
642 |
} |
} |
643 |
} |
} |
644 |
|
|
645 |
if (argc - optind < 1) |
if (argc - optind != 1) |
646 |
{ |
{ |
647 |
usage(argv[0]); |
usage(argv[0]); |
648 |
return 1; |
return 1; |
663 |
STRNCPY(g_username, pw->pw_name, sizeof(g_username)); |
STRNCPY(g_username, pw->pw_name, sizeof(g_username)); |
664 |
} |
} |
665 |
|
|
666 |
if (hostname[0] == 0) |
if (g_hostname[0] == 0) |
667 |
{ |
{ |
668 |
if (gethostname(fullhostname, sizeof(fullhostname)) == -1) |
if (gethostname(fullhostname, sizeof(fullhostname)) == -1) |
669 |
{ |
{ |
675 |
if (p != NULL) |
if (p != NULL) |
676 |
*p = 0; |
*p = 0; |
677 |
|
|
678 |
STRNCPY(hostname, fullhostname, sizeof(hostname)); |
STRNCPY(g_hostname, fullhostname, sizeof(g_hostname)); |
679 |
} |
} |
680 |
|
|
681 |
if (prompt_password && read_password(password, sizeof(password))) |
if (prompt_password && read_password(password, sizeof(password))) |
715 |
|
|
716 |
if (ui_create_window()) |
if (ui_create_window()) |
717 |
{ |
{ |
718 |
rdp_retval = rdp_main_loop(); |
rdp_main_loop(&deactivated, &ext_disc_reason); |
719 |
ui_destroy_window(); |
ui_destroy_window(); |
720 |
} |
} |
721 |
|
|
722 |
DEBUG(("Disconnecting...\n")); |
DEBUG(("Disconnecting...\n")); |
723 |
rdp_disconnect(); |
rdp_disconnect(); |
724 |
|
cache_save_state(); |
725 |
ui_deinit(); |
ui_deinit(); |
726 |
|
|
727 |
if (True == rdp_retval) |
if (ext_disc_reason >= 2) |
728 |
|
print_disconnect_reason(ext_disc_reason); |
729 |
|
|
730 |
|
if (deactivated) |
731 |
|
{ |
732 |
|
/* clean disconnect */ |
733 |
return 0; |
return 0; |
734 |
|
} |
735 |
else |
else |
736 |
return 2; |
{ |
737 |
|
if (ext_disc_reason == exDiscReasonAPIInitiatedDisconnect |
738 |
|
|| ext_disc_reason == exDiscReasonAPIInitiatedLogoff) |
739 |
|
{ |
740 |
|
/* not so clean disconnect, but nothing to worry about */ |
741 |
|
return 0; |
742 |
|
} |
743 |
|
else |
744 |
|
{ |
745 |
|
/* return error */ |
746 |
|
return 2; |
747 |
|
} |
748 |
|
} |
749 |
|
|
750 |
#endif |
#endif |
751 |
|
|
936 |
} |
} |
937 |
|
|
938 |
/* |
/* |
939 |
input: src is the string we look in for needle |
input: src is the string we look in for needle. |
940 |
|
Needle may be escaped by a backslash, in |
941 |
|
that case we ignore that particular needle. |
942 |
return value: returns next src pointer, for |
return value: returns next src pointer, for |
943 |
succesive executions, like in a while loop |
succesive executions, like in a while loop |
944 |
if retval is 0, then there are no more args. |
if retval is 0, then there are no more args. |
1020 |
#define LTOA_BUFSIZE (sizeof(long) * 8 + 1) |
#define LTOA_BUFSIZE (sizeof(long) * 8 + 1) |
1021 |
|
|
1022 |
char * |
char * |
1023 |
ltoa(long N, int base) |
l_to_a(long N, int base) |
1024 |
{ |
{ |
1025 |
static char ret[LTOA_BUFSIZE]; |
static char ret[LTOA_BUFSIZE]; |
1026 |
|
|
1027 |
register int i = 2; |
char *head = ret, buf[LTOA_BUFSIZE], *tail = buf + sizeof(buf); |
|
long uarg; |
|
|
char *tail, *head = ret, buf[LTOA_BUFSIZE]; |
|
1028 |
|
|
1029 |
if (36 < base || 2 > base) |
register int divrem; |
|
base = 10; |
|
1030 |
|
|
1031 |
tail = &buf[LTOA_BUFSIZE - 1]; |
if (base < 36 || 2 > base) |
1032 |
*tail-- = '\0'; |
base = 10; |
1033 |
|
|
1034 |
if (10 == base && N < 0L) |
if (N < 0) |
1035 |
{ |
{ |
1036 |
*head++ = '-'; |
*head++ = '-'; |
1037 |
uarg = -N; |
N = -N; |
1038 |
} |
} |
|
else |
|
|
uarg = N; |
|
1039 |
|
|
1040 |
if (uarg) |
tail = buf + sizeof(buf); |
1041 |
{ |
*--tail = 0; |
|
for (i = 1; uarg; ++i) |
|
|
{ |
|
|
register ldiv_t r; |
|
1042 |
|
|
1043 |
r = ldiv(uarg, base); |
do |
1044 |
*tail-- = (char) (r.rem + ((9L < r.rem) ? ('A' - 10L) : '0')); |
{ |
1045 |
uarg = r.quot; |
divrem = N % base; |
1046 |
} |
*--tail = (divrem <= 9) ? divrem + '0' : divrem + 'a' - 10; |
1047 |
|
N /= base; |
1048 |
} |
} |
1049 |
else |
while (N); |
|
*tail-- = '0'; |
|
1050 |
|
|
1051 |
memcpy(head, ++tail, i); |
strcpy(head, tail); |
1052 |
return ret; |
return ret; |
1053 |
} |
} |
1054 |
|
|
1064 |
if (home == NULL) |
if (home == NULL) |
1065 |
return -1; |
return -1; |
1066 |
|
|
1067 |
path = (char *) xmalloc(strlen(home) + strlen(hostname) + sizeof("/.rdesktop/licence.")); |
path = (char *) xmalloc(strlen(home) + strlen(g_hostname) + sizeof("/.rdesktop/licence.")); |
1068 |
sprintf(path, "%s/.rdesktop/licence.%s", home, hostname); |
sprintf(path, "%s/.rdesktop/licence.%s", home, g_hostname); |
1069 |
|
|
1070 |
fd = open(path, O_RDONLY); |
fd = open(path, O_RDONLY); |
1071 |
if (fd == -1) |
if (fd == -1) |
1091 |
if (home == NULL) |
if (home == NULL) |
1092 |
return; |
return; |
1093 |
|
|
1094 |
path = (char *) xmalloc(strlen(home) + strlen(hostname) + sizeof("/.rdesktop/licence.")); |
path = (char *) xmalloc(strlen(home) + strlen(g_hostname) + sizeof("/.rdesktop/licence.")); |
1095 |
|
|
1096 |
sprintf(path, "%s/.rdesktop", home); |
sprintf(path, "%s/.rdesktop", home); |
1097 |
if ((mkdir(path, 0700) == -1) && errno != EEXIST) |
if ((mkdir(path, 0700) == -1) && errno != EEXIST) |
1102 |
|
|
1103 |
/* write licence to licence.hostname.new, then atomically rename to licence.hostname */ |
/* write licence to licence.hostname.new, then atomically rename to licence.hostname */ |
1104 |
|
|
1105 |
sprintf(path, "%s/.rdesktop/licence.%s", home, hostname); |
sprintf(path, "%s/.rdesktop/licence.%s", home, g_hostname); |
1106 |
tmppath = (char *) xmalloc(strlen(path) + sizeof(".new")); |
tmppath = (char *) xmalloc(strlen(path) + sizeof(".new")); |
1107 |
strcpy(tmppath, path); |
strcpy(tmppath, path); |
1108 |
strcat(tmppath, ".new"); |
strcat(tmppath, ".new"); |
1129 |
xfree(tmppath); |
xfree(tmppath); |
1130 |
xfree(path); |
xfree(path); |
1131 |
} |
} |
1132 |
|
|
1133 |
|
/* Create the bitmap cache directory */ |
1134 |
|
BOOL |
1135 |
|
rd_pstcache_mkdir(void) |
1136 |
|
{ |
1137 |
|
char *home; |
1138 |
|
char bmpcache_dir[256]; |
1139 |
|
|
1140 |
|
home = getenv("HOME"); |
1141 |
|
|
1142 |
|
if (home == NULL) |
1143 |
|
return False; |
1144 |
|
|
1145 |
|
sprintf(bmpcache_dir, "%s/%s", home, ".rdesktop"); |
1146 |
|
|
1147 |
|
if ((mkdir(bmpcache_dir, S_IRWXU) == -1) && errno != EEXIST) |
1148 |
|
{ |
1149 |
|
perror(bmpcache_dir); |
1150 |
|
return False; |
1151 |
|
} |
1152 |
|
|
1153 |
|
sprintf(bmpcache_dir, "%s/%s", home, ".rdesktop/cache"); |
1154 |
|
|
1155 |
|
if ((mkdir(bmpcache_dir, S_IRWXU) == -1) && errno != EEXIST) |
1156 |
|
{ |
1157 |
|
perror(bmpcache_dir); |
1158 |
|
return False; |
1159 |
|
} |
1160 |
|
|
1161 |
|
return True; |
1162 |
|
} |
1163 |
|
|
1164 |
|
/* open a file in the .rdesktop directory */ |
1165 |
|
int |
1166 |
|
rd_open_file(char *filename) |
1167 |
|
{ |
1168 |
|
char *home; |
1169 |
|
char fn[256]; |
1170 |
|
int fd; |
1171 |
|
|
1172 |
|
home = getenv("HOME"); |
1173 |
|
if (home == NULL) |
1174 |
|
return -1; |
1175 |
|
sprintf(fn, "%s/.rdesktop/%s", home, filename); |
1176 |
|
fd = open(fn, O_RDWR | O_CREAT, S_IRUSR | S_IWUSR); |
1177 |
|
if (fd == -1) |
1178 |
|
perror(fn); |
1179 |
|
return fd; |
1180 |
|
} |
1181 |
|
|
1182 |
|
/* close file */ |
1183 |
|
void |
1184 |
|
rd_close_file(int fd) |
1185 |
|
{ |
1186 |
|
close(fd); |
1187 |
|
} |
1188 |
|
|
1189 |
|
/* read from file*/ |
1190 |
|
int |
1191 |
|
rd_read_file(int fd, void *ptr, int len) |
1192 |
|
{ |
1193 |
|
return read(fd, ptr, len); |
1194 |
|
} |
1195 |
|
|
1196 |
|
/* write to file */ |
1197 |
|
int |
1198 |
|
rd_write_file(int fd, void* ptr, int len) |
1199 |
|
{ |
1200 |
|
return write(fd, ptr, len); |
1201 |
|
} |
1202 |
|
|
1203 |
|
/* move file pointer */ |
1204 |
|
int |
1205 |
|
rd_lseek_file(int fd, int offset) |
1206 |
|
{ |
1207 |
|
return lseek(fd, offset, SEEK_SET); |
1208 |
|
} |
1209 |
|
|
1210 |
|
/* do a write lock on a file */ |
1211 |
|
BOOL |
1212 |
|
rd_lock_file(int fd, int start, int len) |
1213 |
|
{ |
1214 |
|
struct flock lock; |
1215 |
|
|
1216 |
|
lock.l_type = F_WRLCK; |
1217 |
|
lock.l_whence = SEEK_SET; |
1218 |
|
lock.l_start = start; |
1219 |
|
lock.l_len = len; |
1220 |
|
if (fcntl(fd, F_SETLK, &lock) == -1) |
1221 |
|
return False; |
1222 |
|
return True; |
1223 |
|
} |