| File: | modules/im/ximcp/imDefIm.c |
| Location: | line 595, column 14 |
| Description: | Assigned value is garbage or undefined |
| 1 | /* | |||
| 2 | * Copyright 1990, 1991, 1992 Oracle and/or its affiliates. All rights reserved. | |||
| 3 | * | |||
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a | |||
| 5 | * copy of this software and associated documentation files (the "Software"), | |||
| 6 | * to deal in the Software without restriction, including without limitation | |||
| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |||
| 8 | * and/or sell copies of the Software, and to permit persons to whom the | |||
| 9 | * Software is furnished to do so, subject to the following conditions: | |||
| 10 | * | |||
| 11 | * The above copyright notice and this permission notice (including the next | |||
| 12 | * paragraph) shall be included in all copies or substantial portions of the | |||
| 13 | * Software. | |||
| 14 | * | |||
| 15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |||
| 16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |||
| 17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |||
| 18 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |||
| 19 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |||
| 20 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |||
| 21 | * DEALINGS IN THE SOFTWARE. | |||
| 22 | */ | |||
| 23 | ||||
| 24 | /****************************************************************** | |||
| 25 | Copyright 1992, 1993, 1994 by FUJITSU LIMITED | |||
| 26 | Copyright 1993, 1994 by Sony Corporation | |||
| 27 | ||||
| 28 | Permission to use, copy, modify, and distribute this software and its | |||
| 29 | documentation for any purpose and without fee is hereby granted, | |||
| 30 | provided that the above copyright notice appear in all copies and that | |||
| 31 | both that copyright notice and this permission notice appear in | |||
| 32 | supporting documentation, and that the names of Digital, FUJITSU | |||
| 33 | LIMITED and Sony Corporation not be used in advertising or publicity | |||
| 34 | pertaining to distribution of the software without specific, written | |||
| 35 | prior permission. | |||
| 36 | ||||
| 37 | DIGITAL, FUJITSU LIMITED AND SONY CORPORATION DISCLAIMS ALL WARRANTIES | |||
| 38 | WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF | |||
| 39 | MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL DIGITAL, FUJITSU LIMITED | |||
| 40 | AND SONY CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR | |||
| 41 | CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF | |||
| 42 | USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR | |||
| 43 | OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR | |||
| 44 | PERFORMANCE OF THIS SOFTWARE. | |||
| 45 | ||||
| 46 | Author: Hideki Hiura (hhiura@Sun.COM) Sun Microsystems, Inc. | |||
| 47 | Takashi Fujiwara FUJITSU LIMITED | |||
| 48 | fujiwara@a80.tech.yk.fujitsu.co.jp | |||
| 49 | Makoto Wakamatsu Sony Corporation | |||
| 50 | makoto@sm.sony.co.jp | |||
| 51 | ||||
| 52 | ******************************************************************/ | |||
| 53 | ||||
| 54 | #ifdef HAVE_CONFIG_H1 | |||
| 55 | #include <config.h> | |||
| 56 | #endif | |||
| 57 | #include <X11/Xatom.h> | |||
| 58 | #include "Xlibint.h" | |||
| 59 | #include "Xlcint.h" | |||
| 60 | #include "XlcPublic.h" | |||
| 61 | #include "XlcPubI.h" | |||
| 62 | #include "XimTrInt.h" | |||
| 63 | #include "Ximint.h" | |||
| 64 | ||||
| 65 | ||||
| 66 | int | |||
| 67 | _XimCheckDataSize( | |||
| 68 | XPointer buf, | |||
| 69 | int len) | |||
| 70 | { | |||
| 71 | CARD16 *buf_s = (CARD16 *)buf; | |||
| 72 | ||||
| 73 | if(len < XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)) | |||
| 74 | return -1; | |||
| 75 | return buf_s[1]; | |||
| 76 | } | |||
| 77 | ||||
| 78 | void | |||
| 79 | _XimSetHeader( | |||
| 80 | XPointer buf, | |||
| 81 | CARD8 major_opcode, | |||
| 82 | CARD8 minor_opcode, | |||
| 83 | INT16 *len | |||
| 84 | ) | |||
| 85 | { | |||
| 86 | CARD8 *buf_b = (CARD8 *)buf; | |||
| 87 | CARD16 *buf_s = (CARD16 *)buf; | |||
| 88 | ||||
| 89 | buf_b[0] = major_opcode; | |||
| 90 | buf_b[1] = minor_opcode; | |||
| 91 | buf_s[1] = ((*len) / 4); | |||
| 92 | *len += XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16); | |||
| 93 | return; | |||
| 94 | } | |||
| 95 | ||||
| 96 | char | |||
| 97 | _XimGetMyEndian(void) | |||
| 98 | { | |||
| 99 | CARD16 test_card = 1; | |||
| 100 | ||||
| 101 | if(*((char *)&test_card)) | |||
| 102 | return LITTLEENDIAN(CARD8)0x6c; | |||
| 103 | else | |||
| 104 | return BIGENDIAN(CARD8)0x42; | |||
| 105 | } | |||
| 106 | ||||
| 107 | static Boolint | |||
| 108 | _XimCheckServerName( | |||
| 109 | Xim im, | |||
| 110 | char *str) | |||
| 111 | { | |||
| 112 | char *server_name = im->core.im_name; | |||
| 113 | int len; | |||
| 114 | int str_len; | |||
| 115 | int category_len = strlen(XIM_SERVER_CATEGORY"@server="); | |||
| 116 | char *pp; | |||
| 117 | register char *p; | |||
| 118 | ||||
| 119 | if(server_name && *server_name) | |||
| 120 | len = strlen(server_name); | |||
| 121 | else | |||
| 122 | return True1; | |||
| 123 | ||||
| 124 | if((int)strlen(str) < category_len) | |||
| 125 | return False0; | |||
| 126 | ||||
| 127 | if(strncmp(str, XIM_SERVER_CATEGORY"@server=", category_len)) | |||
| 128 | return False0; | |||
| 129 | ||||
| 130 | pp = &str[category_len]; | |||
| 131 | ||||
| 132 | for(;;) { | |||
| 133 | for(p = pp; (*p != ',') && (*p); p++); | |||
| 134 | str_len = (int)(p - pp); | |||
| 135 | ||||
| 136 | if((len == str_len) && (!strncmp(pp, server_name, len))) | |||
| 137 | break; | |||
| 138 | if(!(*p)) | |||
| 139 | return False0; | |||
| 140 | pp = p + 1; | |||
| 141 | } | |||
| 142 | return True1; | |||
| 143 | } | |||
| 144 | ||||
| 145 | static char * | |||
| 146 | _XimCheckLocaleName( | |||
| 147 | Xim im, | |||
| 148 | char *address, | |||
| 149 | int address_len, | |||
| 150 | char *locale_name[], | |||
| 151 | int len) | |||
| 152 | { | |||
| 153 | int category_len; | |||
| 154 | char *pp; | |||
| 155 | register char *p; | |||
| 156 | register int n; | |||
| 157 | Boolint finish = False0; | |||
| 158 | ||||
| 159 | category_len = strlen(XIM_LOCAL_CATEGORY"@locale="); | |||
| 160 | if(address_len < category_len) | |||
| 161 | return (char*)NULL((void*)0); | |||
| 162 | ||||
| 163 | if(strncmp(address, XIM_LOCAL_CATEGORY"@locale=", category_len)) | |||
| 164 | return (char*)NULL((void*)0); | |||
| 165 | ||||
| 166 | pp = &address[category_len]; | |||
| 167 | ||||
| 168 | for(;;) { | |||
| 169 | for( p = pp; *p && *p != ','; p++); | |||
| 170 | if (!*p) | |||
| 171 | finish = True1; | |||
| 172 | address_len = (int)(p - pp); | |||
| 173 | *p = '\0'; | |||
| 174 | ||||
| 175 | for( n = 0; n < len; n++ ) | |||
| 176 | if( locale_name[n] && !_XlcCompareISOLatin1( pp, locale_name[n] ) ) | |||
| 177 | return locale_name[n]; | |||
| 178 | if (finish) | |||
| 179 | break; | |||
| 180 | pp = p + 1; | |||
| 181 | } | |||
| 182 | return (char *)NULL((void*)0); | |||
| 183 | } | |||
| 184 | ||||
| 185 | static Boolint | |||
| 186 | _XimCheckTransport( | |||
| 187 | char *address, | |||
| 188 | int address_len, | |||
| 189 | const char *transport, | |||
| 190 | int len, | |||
| 191 | char **trans_addr) | |||
| 192 | { | |||
| 193 | int category_len = strlen(XIM_TRANSPORT_CATEGORY"@transport="); | |||
| 194 | char *pp; | |||
| 195 | register char *p; | |||
| 196 | ||||
| 197 | if(address_len < category_len) | |||
| 198 | return False0; | |||
| 199 | ||||
| 200 | if(strncmp(address, XIM_TRANSPORT_CATEGORY"@transport=", category_len)) | |||
| 201 | return False0; | |||
| 202 | ||||
| 203 | pp = &address[category_len]; | |||
| 204 | ||||
| 205 | for(;;) { | |||
| 206 | *trans_addr = pp; | |||
| 207 | ||||
| 208 | for(p = pp; (*p != '/') && (*p != ',') && (*p); p++); | |||
| 209 | if(*p == ',') { | |||
| 210 | pp = p + 1; | |||
| 211 | continue; | |||
| 212 | } | |||
| 213 | if(!(*p)) | |||
| 214 | return False0; | |||
| 215 | ||||
| 216 | address_len = (int)(p - pp); | |||
| 217 | ||||
| 218 | if((len == address_len) && (!strncmp(pp, transport, len))) | |||
| 219 | break; | |||
| 220 | pp = p + 1; | |||
| 221 | } | |||
| 222 | pp = p + 1; | |||
| 223 | for(p = pp; (*p != ',') && (*p); p++); | |||
| 224 | if (*p) | |||
| 225 | *p = '\0'; | |||
| 226 | return True1; | |||
| 227 | } | |||
| 228 | ||||
| 229 | static Boolint | |||
| 230 | _CheckSNEvent( | |||
| 231 | Display *display, | |||
| 232 | XEvent *xevent, | |||
| 233 | XPointer arg) | |||
| 234 | { | |||
| 235 | XSelectionEvent *event = (XSelectionEvent *)xevent; | |||
| 236 | Window window = *(Window*)arg; | |||
| 237 | ||||
| 238 | if((event->type == SelectionNotify31) && (window == event->requestor)) | |||
| 239 | return True1; | |||
| 240 | return False0; | |||
| 241 | } | |||
| 242 | ||||
| 243 | static Boolint | |||
| 244 | _XimGetSelectionNotify( | |||
| 245 | Display *display, | |||
| 246 | Window window, | |||
| 247 | Atom target, | |||
| 248 | char **ret_address) | |||
| 249 | { | |||
| 250 | XEvent event; | |||
| 251 | XSelectionEvent *ev = (XSelectionEvent *)&event; | |||
| 252 | Atom actual_type; | |||
| 253 | int actual_format; | |||
| 254 | unsigned long nitems, bytes_after; | |||
| 255 | ||||
| 256 | for(;;) { | |||
| 257 | XIfEvent(display, &event, _CheckSNEvent, (XPointer)&window); | |||
| 258 | if((ev->type == SelectionNotify31) && (window == ev->requestor)) | |||
| 259 | break; | |||
| 260 | } | |||
| 261 | ||||
| 262 | if(ev->property == (Atom)None0L) | |||
| 263 | return False0; | |||
| 264 | if( XGetWindowProperty( display, window, target, 0L, 1000000L, | |||
| 265 | True1, target, &actual_type, &actual_format, | |||
| 266 | &nitems, &bytes_after, | |||
| 267 | (unsigned char **)&*ret_address ) != Success0 ) | |||
| 268 | return False0; | |||
| 269 | return True1; | |||
| 270 | } | |||
| 271 | ||||
| 272 | static Boolint | |||
| 273 | _XimPreConnectionIM( | |||
| 274 | Xim im, | |||
| 275 | Atom selection) | |||
| 276 | { | |||
| 277 | Display *display = im->core.display; | |||
| 278 | Atom locales, transport; | |||
| 279 | char *address; | |||
| 280 | XLCd lcd; | |||
| 281 | char *language; | |||
| 282 | char *territory; | |||
| 283 | char *codeset; | |||
| 284 | char *trans_addr; | |||
| 285 | char *locale_name[4], *locale; | |||
| 286 | int llen, tlen, clen; | |||
| 287 | register int i; | |||
| 288 | Window window; | |||
| 289 | char *str; | |||
| 290 | ||||
| 291 | if(!(lcd = im->core.lcd)) | |||
| 292 | return False0; | |||
| 293 | ||||
| 294 | for( i = 0; i < 4; i++ ) | |||
| 295 | locale_name[i] = NULL((void*)0); | |||
| 296 | /* requestor window */ | |||
| 297 | if(!(window = XCreateSimpleWindow(display, DefaultRootWindow(display)((&((_XPrivDisplay)(display))->screens[(((_XPrivDisplay )(display))->default_screen)])->root), | |||
| 298 | 0, 0, 1, 1, 1, 0, 0))) | |||
| 299 | return False0; | |||
| 300 | ||||
| 301 | /* server name check */ | |||
| 302 | if( !(str = XGetAtomName( display, selection )) ) | |||
| 303 | return False0; | |||
| 304 | if(!_XimCheckServerName(im, str)) { | |||
| 305 | XFree( (XPointer)str ); | |||
| 306 | goto Error; | |||
| 307 | } | |||
| 308 | XFree( (XPointer)str ); | |||
| 309 | ||||
| 310 | /* locale name check */ | |||
| 311 | _XGetLCValues(lcd, XlcNLanguage"language", &language, XlcNTerritory"territory", &territory, | |||
| 312 | XlcNCodeset"codeset", &codeset, NULL((void*)0)); | |||
| 313 | llen = strlen( language ); | |||
| 314 | tlen = territory ? strlen( territory ): 0; | |||
| 315 | clen = codeset ? strlen( codeset ): 0; | |||
| 316 | ||||
| 317 | if( tlen != 0 && clen != 0 ) { | |||
| 318 | if( (locale_name[0] = Xmalloc(llen+tlen+clen+3)malloc(((llen+tlen+clen+3) == 0 ? 1 : (llen+tlen+clen+3)))) != NULL((void*)0) ) | |||
| 319 | sprintf( locale_name[0], "%s_%s.%s", language, territory, codeset )__builtin___sprintf_chk (locale_name[0], 0, __builtin_object_size (locale_name[0], 2 > 1 ? 1 : 0), "%s_%s.%s", language, territory , codeset); | |||
| 320 | } | |||
| 321 | if( clen != 0 ) { | |||
| 322 | if( (locale_name[1] = Xmalloc(llen+clen+2)malloc(((llen+clen+2) == 0 ? 1 : (llen+clen+2)))) != NULL((void*)0) ) | |||
| 323 | sprintf( locale_name[1], "%s.%s", language, codeset )__builtin___sprintf_chk (locale_name[1], 0, __builtin_object_size (locale_name[1], 2 > 1 ? 1 : 0), "%s.%s", language, codeset ); | |||
| 324 | else | |||
| 325 | goto Error; | |||
| 326 | } | |||
| 327 | if( tlen != 0 ) { | |||
| 328 | if( (locale_name[2] = Xmalloc(llen+tlen+2)malloc(((llen+tlen+2) == 0 ? 1 : (llen+tlen+2)))) != NULL((void*)0) ) | |||
| 329 | sprintf( locale_name[2], "%s_%s", language, territory )__builtin___sprintf_chk (locale_name[2], 0, __builtin_object_size (locale_name[2], 2 > 1 ? 1 : 0), "%s_%s", language, territory ); | |||
| 330 | else | |||
| 331 | goto Error; | |||
| 332 | } | |||
| 333 | if( (locale_name[3] = Xmalloc(llen+1)malloc(((llen+1) == 0 ? 1 : (llen+1)))) != NULL((void*)0) ) | |||
| 334 | strcpy( locale_name[3], language )__builtin___strcpy_chk (locale_name[3], language, __builtin_object_size (locale_name[3], 2 > 1 ? 1 : 0)); | |||
| 335 | else | |||
| 336 | goto Error; | |||
| 337 | if((locales = XInternAtom(display, XIM_LOCALES"LOCALES", True1)) == (Atom)None0L) | |||
| 338 | goto Error; | |||
| 339 | ||||
| 340 | XConvertSelection(display, selection, locales, locales, window, | |||
| 341 | CurrentTime0L); | |||
| 342 | if(!(_XimGetSelectionNotify(display, window, locales, &address))) | |||
| 343 | goto Error; | |||
| 344 | ||||
| 345 | if((locale = _XimCheckLocaleName(im, address, strlen(address), locale_name, | |||
| 346 | 4)) == NULL((void*)0)) { | |||
| 347 | XFree((XPointer)address); | |||
| 348 | goto Error; | |||
| 349 | } | |||
| 350 | im->private.proto.locale_name = locale; | |||
| 351 | for( i = 0; i < 4; i++ ) { | |||
| 352 | if( locale_name[i] != NULL((void*)0) && locale_name[i] != locale ) { | |||
| 353 | XFree( locale_name[i] ); | |||
| 354 | locale_name[i] = NULL((void*)0); | |||
| 355 | } | |||
| 356 | } | |||
| 357 | XFree((XPointer)address); | |||
| 358 | ||||
| 359 | /* transport check */ | |||
| 360 | if((transport = XInternAtom(display, XIM_TRANSPORT"TRANSPORT", True1)) == (Atom)None0L) | |||
| 361 | goto Error; | |||
| 362 | ||||
| 363 | XConvertSelection(display, selection, transport, transport, window, | |||
| 364 | CurrentTime0L); | |||
| 365 | if(!_XimGetSelectionNotify(display, window, transport, &address)) | |||
| 366 | goto Error; | |||
| 367 | ||||
| 368 | for(i = 0; _XimTransportRec[i].transportname ; i++) { | |||
| 369 | if( _XimCheckTransport(address, strlen(address), | |||
| 370 | _XimTransportRec[i].transportname, | |||
| 371 | strlen(_XimTransportRec[i].transportname), | |||
| 372 | &trans_addr)) { | |||
| 373 | if( _XimTransportRec[i].config(im, trans_addr) ) { | |||
| 374 | XFree((XPointer)address); | |||
| 375 | XDestroyWindow(display, window); | |||
| 376 | return True1; | |||
| 377 | } | |||
| 378 | } | |||
| 379 | } | |||
| 380 | ||||
| 381 | XFree((XPointer)address); | |||
| 382 | Error: | |||
| 383 | for( i = 0; i < 4; i++ ) | |||
| 384 | if( locale_name[i] != NULL((void*)0) ) | |||
| 385 | XFree( locale_name[i] ); | |||
| 386 | XDestroyWindow(display, window); | |||
| 387 | return False0; | |||
| 388 | } | |||
| 389 | ||||
| 390 | static Boolint | |||
| 391 | _XimPreConnect( | |||
| 392 | Xim im) | |||
| 393 | { | |||
| 394 | Display *display = im->core.display; | |||
| 395 | Atom imserver; | |||
| 396 | Atom actual_type; | |||
| 397 | int actual_format; | |||
| 398 | unsigned long nitems; | |||
| 399 | unsigned long bytes_after; | |||
| 400 | unsigned char *prop_return; | |||
| 401 | Atom *atoms; | |||
| 402 | Window im_window = 0; | |||
| 403 | register int i; | |||
| 404 | ||||
| 405 | if((imserver = XInternAtom(display, XIM_SERVERS"XIM_SERVERS", True1)) == (Atom)None0L) | |||
| 406 | return False0; | |||
| 407 | ||||
| 408 | if(XGetWindowProperty(display, RootWindow(display, 0)((&((_XPrivDisplay)(display))->screens[0])->root), | |||
| 409 | imserver, 0L, 1000000L, False0, XA_ATOM((Atom) 4), &actual_type, | |||
| 410 | &actual_format, &nitems, &bytes_after, | |||
| 411 | &prop_return) != Success0) | |||
| 412 | return False0; | |||
| 413 | ||||
| 414 | if( (actual_type != XA_ATOM((Atom) 4)) || (actual_format != 32) ) { | |||
| 415 | if( nitems ) | |||
| 416 | XFree((XPointer)prop_return); | |||
| 417 | return False0; | |||
| 418 | } | |||
| 419 | ||||
| 420 | atoms = (Atom *)prop_return; | |||
| 421 | for(i = 0; i < nitems; i++) { | |||
| 422 | if((im_window = XGetSelectionOwner(display, atoms[i])) == (Window)None0L) | |||
| 423 | continue; | |||
| 424 | ||||
| 425 | if(_XimPreConnectionIM(im, atoms[i])) | |||
| 426 | break; | |||
| 427 | } | |||
| 428 | ||||
| 429 | XFree((XPointer)prop_return); | |||
| 430 | if(i >= nitems) | |||
| 431 | return False0; | |||
| 432 | ||||
| 433 | im->private.proto.im_window = im_window; | |||
| 434 | return True1; | |||
| 435 | } | |||
| 436 | ||||
| 437 | static Boolint | |||
| 438 | _XimGetAuthProtocolNames( | |||
| 439 | Xim im, | |||
| 440 | CARD16 *buf, | |||
| 441 | CARD8 *num, | |||
| 442 | INT16 *len) | |||
| 443 | { | |||
| 444 | if (!IS_USE_AUTHORIZATION_FUNC(im)(((Xim)im)->private.proto.flag & (1L << 2))) { | |||
| 445 | *num = 0; | |||
| 446 | *len = 0; | |||
| 447 | return True1; | |||
| 448 | } | |||
| 449 | /* | |||
| 450 | * Not yet | |||
| 451 | */ | |||
| 452 | return True1; | |||
| 453 | } | |||
| 454 | ||||
| 455 | static Boolint | |||
| 456 | _XimSetAuthReplyData( | |||
| 457 | Xim im, | |||
| 458 | XPointer buf, | |||
| 459 | INT16 *len) | |||
| 460 | { | |||
| 461 | /* | |||
| 462 | * Not yet | |||
| 463 | */ | |||
| 464 | *len = 0; | |||
| 465 | return True1; | |||
| 466 | } | |||
| 467 | ||||
| 468 | static Boolint | |||
| 469 | _XimSetAuthNextData( | |||
| 470 | Xim im, | |||
| 471 | XPointer buf, | |||
| 472 | INT16 *len) | |||
| 473 | { | |||
| 474 | /* | |||
| 475 | * Not yet | |||
| 476 | */ | |||
| 477 | *len = 0; | |||
| 478 | return True1; | |||
| 479 | } | |||
| 480 | ||||
| 481 | static Boolint | |||
| 482 | _XimSetAuthRequiredData( | |||
| 483 | Xim im, | |||
| 484 | XPointer buf, | |||
| 485 | INT16 *len) | |||
| 486 | { | |||
| 487 | /* | |||
| 488 | * Not yet | |||
| 489 | */ | |||
| 490 | *len = 0; | |||
| 491 | return True1; | |||
| 492 | } | |||
| 493 | ||||
| 494 | static Boolint | |||
| 495 | _XimCheckAuthSetupData( | |||
| 496 | Xim im, | |||
| 497 | XPointer buf) | |||
| 498 | { | |||
| 499 | /* | |||
| 500 | * Not yet | |||
| 501 | */ | |||
| 502 | return True1; | |||
| 503 | } | |||
| 504 | ||||
| 505 | static Boolint | |||
| 506 | _XimCheckAuthNextData( | |||
| 507 | Xim im, | |||
| 508 | XPointer buf) | |||
| 509 | { | |||
| 510 | /* | |||
| 511 | * Not yet | |||
| 512 | */ | |||
| 513 | return True1; | |||
| 514 | } | |||
| 515 | ||||
| 516 | #define NO_MORE_AUTH2 2 | |||
| 517 | #define GOOD_AUTH1 1 | |||
| 518 | #define BAD_AUTH0 0 | |||
| 519 | ||||
| 520 | static int | |||
| 521 | _XimClientAuthCheck( | |||
| 522 | Xim im, | |||
| 523 | XPointer buf) | |||
| 524 | { | |||
| 525 | /* | |||
| 526 | * Not yet | |||
| 527 | */ | |||
| 528 | return NO_MORE_AUTH2; | |||
| 529 | } | |||
| 530 | ||||
| 531 | static void | |||
| 532 | _XimAuthNG( | |||
| 533 | Xim im) | |||
| 534 | { | |||
| 535 | CARD32 buf32[BUFSIZE2048/4]; | |||
| 536 | CARD8 *buf = (CARD8 *)buf32; | |||
| 537 | INT16 len = 0; | |||
| 538 | ||||
| 539 | _XimSetHeader((XPointer)buf, XIM_AUTH_NG14, 0, &len); | |||
| 540 | (void)_XimWrite(im, len, (XPointer)buf); | |||
| 541 | _XimFlush(im); | |||
| 542 | return; | |||
| 543 | } | |||
| 544 | ||||
| 545 | static Boolint | |||
| 546 | _XimAllRecv( | |||
| 547 | Xim im, | |||
| 548 | INT16 len, | |||
| 549 | XPointer data, | |||
| 550 | XPointer arg) | |||
| 551 | { | |||
| 552 | return True1; | |||
| 553 | } | |||
| 554 | ||||
| 555 | #define CLIENT_WAIT11 1 | |||
| 556 | #define CLIENT_WAIT22 2 | |||
| 557 | ||||
| 558 | static Boolint | |||
| 559 | _XimConnection( | |||
| 560 | Xim im) | |||
| 561 | { | |||
| 562 | CARD32 buf32[BUFSIZE2048/4]; | |||
| 563 | CARD8 *buf = (CARD8 *)buf32; | |||
| 564 | CARD8 *buf_b = &buf[XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)]; | |||
| 565 | CARD16 *buf_s = (CARD16 *)((XPointer)buf_b); | |||
| 566 | INT16 len; | |||
| 567 | CARD8 num; | |||
| ||||
| 568 | CARD32 reply32[BUFSIZE2048/4]; | |||
| 569 | char *reply = (char *)reply32; | |||
| 570 | XPointer preply; | |||
| 571 | int buf_size; | |||
| 572 | int ret_code; | |||
| 573 | CARD8 major_opcode; | |||
| 574 | int wait_mode; | |||
| 575 | int ret; | |||
| 576 | ||||
| 577 | if(!(_XimConnect(im))) /* Transport Connect */ | |||
| 578 | return False0; | |||
| 579 | ||||
| 580 | if(!_XimDispatchInit(im)) | |||
| 581 | return False0; | |||
| 582 | ||||
| 583 | _XimRegProtoIntrCallback(im, XIM_ERROR20, 0, _XimErrorCallback, (XPointer)im); | |||
| 584 | ||||
| 585 | if(!_XimGetAuthProtocolNames(im, &buf_s[4], &num, &len)) | |||
| 586 | return False0; | |||
| 587 | ||||
| 588 | im->private.proto.protocol_major_version = PROTOCOLMAJORVERSION1; | |||
| 589 | im->private.proto.protocol_minor_version = PROTOCOLMINORVERSION0; | |||
| 590 | ||||
| 591 | buf_b[0] = _XimGetMyEndian(); | |||
| 592 | buf_b[1] = 0; | |||
| 593 | buf_s[1] = PROTOCOLMAJORVERSION1; | |||
| 594 | buf_s[2] = PROTOCOLMINORVERSION0; | |||
| 595 | buf_s[3] = num; | |||
| ||||
| 596 | len += sizeof(CARD8) | |||
| 597 | + sizeof(CARD8) | |||
| 598 | + sizeof(CARD16) | |||
| 599 | + sizeof(CARD16) | |||
| 600 | + sizeof(CARD16); | |||
| 601 | ||||
| 602 | major_opcode = XIM_CONNECT1; | |||
| 603 | wait_mode = (IS_USE_AUTHORIZATION_FUNC(im)(((Xim)im)->private.proto.flag & (1L << 2))) ? CLIENT_WAIT11 : CLIENT_WAIT22; | |||
| 604 | ||||
| 605 | for(;;) { | |||
| 606 | _XimSetHeader((XPointer)buf, major_opcode, 0, &len); | |||
| 607 | if (!(_XimWrite(im, len, (XPointer)buf))) | |||
| 608 | return False0; | |||
| 609 | _XimFlush(im); | |||
| 610 | buf_size = BUFSIZE2048; | |||
| 611 | ret_code = _XimRead(im, &len, reply, buf_size, _XimAllRecv, 0); | |||
| 612 | if(ret_code == XIM_TRUE1) { | |||
| 613 | preply = reply; | |||
| 614 | } else if(ret_code == XIM_OVERFLOW(-1)) { | |||
| 615 | if(len <= 0) { | |||
| 616 | preply = reply; | |||
| 617 | } else { | |||
| 618 | buf_size = len; | |||
| 619 | preply = Xmalloc(buf_size)malloc(((buf_size) == 0 ? 1 : (buf_size))); | |||
| 620 | ret_code = _XimRead(im, &len, preply, buf_size, _XimAllRecv, 0); | |||
| 621 | if(ret_code != XIM_TRUE1) { | |||
| 622 | Xfree(preply)free((preply)); | |||
| 623 | return False0; | |||
| 624 | } | |||
| 625 | } | |||
| 626 | } else | |||
| 627 | return False0; | |||
| 628 | ||||
| 629 | major_opcode = *((CARD8 *)preply); | |||
| 630 | buf_s = (CARD16 *)((char *)preply + XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)); | |||
| 631 | ||||
| 632 | if (wait_mode == CLIENT_WAIT11) { | |||
| 633 | if (major_opcode == XIM_AUTH_REQUIRED10) { | |||
| 634 | ret = _XimClientAuthCheck(im, (XPointer)buf_s); | |||
| 635 | if(reply != preply) | |||
| 636 | Xfree(preply)free((preply)); | |||
| 637 | if (ret == NO_MORE_AUTH2) { | |||
| 638 | if (!(_XimSetAuthReplyData(im, | |||
| 639 | (XPointer)&buf[XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)], &len))) { | |||
| 640 | _XimAuthNG(im); | |||
| 641 | return False0; | |||
| 642 | } | |||
| 643 | major_opcode = XIM_AUTH_REPLY11; | |||
| 644 | wait_mode = CLIENT_WAIT22; | |||
| 645 | } else if (ret == GOOD_AUTH1) { | |||
| 646 | if (!(_XimSetAuthNextData(im, | |||
| 647 | (XPointer)&buf[XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)], &len))) { | |||
| 648 | _XimAuthNG(im); | |||
| 649 | return False0; | |||
| 650 | } | |||
| 651 | major_opcode = XIM_AUTH_NEXT12; | |||
| 652 | } else { /* BAD_AUTH */ | |||
| 653 | _XimAuthNG(im); | |||
| 654 | return False0; | |||
| 655 | } | |||
| 656 | } else { | |||
| 657 | if(reply != preply) | |||
| 658 | Xfree(preply)free((preply)); | |||
| 659 | _XimAuthNG(im); | |||
| 660 | return False0; | |||
| 661 | } | |||
| 662 | } else { /* CLIENT_WAIT2 */ | |||
| 663 | if (major_opcode == XIM_CONNECT_REPLY2) { | |||
| 664 | break; | |||
| 665 | } else if (major_opcode == XIM_AUTH_SETUP13) { | |||
| 666 | if (!(_XimCheckAuthSetupData(im, (XPointer)buf_s))) { | |||
| 667 | _XimAuthNG(im); | |||
| 668 | return False0; | |||
| 669 | } | |||
| 670 | if(reply != preply) | |||
| 671 | Xfree(preply)free((preply)); | |||
| 672 | if (!(_XimSetAuthRequiredData(im, | |||
| 673 | (XPointer)&buf[XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)], &len))) { | |||
| 674 | _XimAuthNG(im); | |||
| 675 | return False0; | |||
| 676 | } | |||
| 677 | major_opcode = XIM_AUTH_REQUIRED10; | |||
| 678 | } else if (major_opcode == XIM_AUTH_NEXT12) { | |||
| 679 | if (!(_XimCheckAuthNextData(im, (XPointer)buf_s))) { | |||
| 680 | _XimAuthNG(im); | |||
| 681 | return False0; | |||
| 682 | } | |||
| 683 | if(reply != preply) | |||
| 684 | Xfree(preply)free((preply)); | |||
| 685 | if (!(_XimSetAuthRequiredData(im, | |||
| 686 | (XPointer)&buf[XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)], &len))) { | |||
| 687 | _XimAuthNG(im); | |||
| 688 | return False0; | |||
| 689 | } | |||
| 690 | major_opcode = XIM_AUTH_REQUIRED10; | |||
| 691 | } else if (major_opcode == XIM_AUTH_NG14) { | |||
| 692 | if(reply != preply) | |||
| 693 | Xfree(preply)free((preply)); | |||
| 694 | return False0; | |||
| 695 | } else { | |||
| 696 | _XimAuthNG(im); | |||
| 697 | if(reply != preply) | |||
| 698 | Xfree(preply)free((preply)); | |||
| 699 | return False0; | |||
| 700 | } | |||
| 701 | } | |||
| 702 | } | |||
| 703 | ||||
| 704 | if (!( buf_s[0] == im->private.proto.protocol_major_version | |||
| 705 | && buf_s[1] == im->private.proto.protocol_minor_version)) { | |||
| 706 | if(reply != preply) | |||
| 707 | Xfree(preply)free((preply)); | |||
| 708 | return False0; | |||
| 709 | } | |||
| 710 | if(reply != preply) | |||
| 711 | Xfree(preply)free((preply)); | |||
| 712 | MARK_SERVER_CONNECTED(im)((((Xim)im))->private.proto.flag |= (1L)); | |||
| 713 | ||||
| 714 | _XimRegProtoIntrCallback(im, XIM_REGISTER_TRIGGERKEYS34, 0, | |||
| 715 | _XimRegisterTriggerKeysCallback, (XPointer)im); | |||
| 716 | return True1; | |||
| 717 | } | |||
| 718 | ||||
| 719 | static Boolint | |||
| 720 | _XimDisconnectCheck( | |||
| 721 | Xim im, | |||
| 722 | INT16 len, | |||
| 723 | XPointer data, | |||
| 724 | XPointer arg) | |||
| 725 | { | |||
| 726 | CARD8 major_opcode = *((CARD8 *)data); | |||
| 727 | CARD8 minor_opcode = *((CARD8 *)data + 1); | |||
| 728 | ||||
| 729 | if ((major_opcode == XIM_DISCONNECT_REPLY4) | |||
| 730 | && (minor_opcode == 0)) | |||
| 731 | return True1; | |||
| 732 | if ((major_opcode == XIM_ERROR20) | |||
| 733 | && (minor_opcode == 0)) | |||
| 734 | return True1; | |||
| 735 | return False0; | |||
| 736 | } | |||
| 737 | ||||
| 738 | static Boolint | |||
| 739 | _XimDisconnect( | |||
| 740 | Xim im) | |||
| 741 | { | |||
| 742 | CARD32 buf32[BUFSIZE2048/4]; | |||
| 743 | CARD8 *buf = (CARD8 *)buf32; | |||
| 744 | INT16 len = 0; | |||
| 745 | CARD32 reply32[BUFSIZE2048/4]; | |||
| 746 | char *reply = (char *)reply32; | |||
| 747 | XPointer preply; | |||
| 748 | int buf_size; | |||
| 749 | int ret_code; | |||
| 750 | ||||
| 751 | if (IS_SERVER_CONNECTED(im)((((Xim)im))->private.proto.flag & (1L))) { | |||
| 752 | _XimSetHeader((XPointer)buf, XIM_DISCONNECT3, 0, &len); | |||
| 753 | if (!(_XimWrite(im, len, (XPointer)buf))) | |||
| 754 | return False0; | |||
| 755 | _XimFlush(im); | |||
| 756 | buf_size = BUFSIZE2048; | |||
| 757 | ret_code = _XimRead(im, &len, (XPointer)reply, buf_size, | |||
| 758 | _XimDisconnectCheck, 0); | |||
| 759 | if(ret_code == XIM_OVERFLOW(-1)) { | |||
| 760 | if(len > 0) { | |||
| 761 | buf_size = len; | |||
| 762 | preply = Xmalloc(buf_size)malloc(((buf_size) == 0 ? 1 : (buf_size))); | |||
| 763 | ret_code = _XimRead(im, &len, preply, buf_size, | |||
| 764 | _XimDisconnectCheck, 0); | |||
| 765 | Xfree(preply)free((preply)); | |||
| 766 | if(ret_code != XIM_TRUE1) | |||
| 767 | return False0; | |||
| 768 | } | |||
| 769 | } else if(ret_code == XIM_FALSE0) | |||
| 770 | return False0; | |||
| 771 | ||||
| 772 | } | |||
| 773 | if (!(_XimShutdown(im))) /* Transport shutdown */ | |||
| 774 | return False0; | |||
| 775 | return True1; | |||
| 776 | } | |||
| 777 | ||||
| 778 | static Boolint | |||
| 779 | _XimOpenCheck( | |||
| 780 | Xim im, | |||
| 781 | INT16 len, | |||
| 782 | XPointer data, | |||
| 783 | XPointer arg) | |||
| 784 | { | |||
| 785 | CARD8 major_opcode = *((CARD8 *)data); | |||
| 786 | CARD8 minor_opcode = *((CARD8 *)data + 1); | |||
| 787 | ||||
| 788 | if ((major_opcode == XIM_OPEN_REPLY31) | |||
| 789 | && (minor_opcode == 0)) | |||
| 790 | return True1; | |||
| 791 | if ((major_opcode == XIM_ERROR20) | |||
| 792 | && (minor_opcode == 0)) | |||
| 793 | return True1; | |||
| 794 | return False0; | |||
| 795 | } | |||
| 796 | ||||
| 797 | static Boolint | |||
| 798 | _XimOpen( | |||
| 799 | Xim im) | |||
| 800 | { | |||
| 801 | CARD32 buf32[BUFSIZE2048/4]; | |||
| 802 | CARD8 *buf = (CARD8 *)buf32; | |||
| 803 | CARD8 *buf_b = &buf[XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)]; | |||
| 804 | CARD16 *buf_s; | |||
| 805 | INT16 len; | |||
| 806 | CARD32 reply32[BUFSIZE2048/4]; | |||
| 807 | char *reply = (char *)reply32; | |||
| 808 | XPointer preply; | |||
| 809 | int buf_size; | |||
| 810 | int ret_code; | |||
| 811 | char *locale_name; | |||
| 812 | ||||
| 813 | locale_name = im->private.proto.locale_name; | |||
| 814 | len = strlen(locale_name); | |||
| 815 | buf_b[0] = (BYTE)len; /* length of locale name */ | |||
| 816 | (void)strcpy((char *)&buf_b[1], locale_name)__builtin___strcpy_chk ((char *)&buf_b[1], locale_name, __builtin_object_size ((char *)&buf_b[1], 2 > 1 ? 1 : 0)); /* locale name */ | |||
| 817 | len += sizeof(BYTE); /* sizeof length */ | |||
| 818 | XIM_SET_PAD(buf_b, len){ register int Counter = ((4 - (((int)len) % 4)) % 4); if (Counter ) { register char *Ptr = (char *)(buf_b) + (len); len += Counter ; for (; Counter; --Counter, ++Ptr) *Ptr = '\0'; } }; /* pad */ | |||
| 819 | ||||
| 820 | _XimSetHeader((XPointer)buf, XIM_OPEN30, 0, &len); | |||
| 821 | if (!(_XimWrite(im, len, (XPointer)buf))) | |||
| 822 | return False0; | |||
| 823 | _XimFlush(im); | |||
| 824 | buf_size = BUFSIZE2048; | |||
| 825 | ret_code = _XimRead(im, &len, reply, buf_size, | |||
| 826 | _XimOpenCheck, 0); | |||
| 827 | if(ret_code == XIM_TRUE1) { | |||
| 828 | preply = reply; | |||
| 829 | } else if(ret_code == XIM_OVERFLOW(-1)) { | |||
| 830 | if(len <= 0) { | |||
| 831 | preply = reply; | |||
| 832 | } else { | |||
| 833 | buf_size = len; | |||
| 834 | preply = Xmalloc(buf_size)malloc(((buf_size) == 0 ? 1 : (buf_size))); | |||
| 835 | ret_code = _XimRead(im, &len, preply, buf_size, | |||
| 836 | _XimOpenCheck, 0); | |||
| 837 | if(ret_code != XIM_TRUE1) { | |||
| 838 | Xfree(preply)free((preply)); | |||
| 839 | return False0; | |||
| 840 | } | |||
| 841 | } | |||
| 842 | } else | |||
| 843 | return False0; | |||
| 844 | buf_s = (CARD16 *)((char *)preply + XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)); | |||
| 845 | if (*((CARD8 *)preply) == XIM_ERROR20) { | |||
| 846 | _XimProcError(im, 0, (XPointer)&buf_s[3]); | |||
| 847 | if(reply != preply) | |||
| 848 | Xfree(preply)free((preply)); | |||
| 849 | return False0; | |||
| 850 | } | |||
| 851 | ||||
| 852 | im->private.proto.imid = buf_s[0]; /* imid */ | |||
| 853 | ||||
| 854 | if (!(_XimGetAttributeID(im, &buf_s[1]))) { | |||
| 855 | if(reply != preply) | |||
| 856 | Xfree(preply)free((preply)); | |||
| 857 | return False0; | |||
| 858 | } | |||
| 859 | if(reply != preply) | |||
| 860 | Xfree(preply)free((preply)); | |||
| 861 | ||||
| 862 | if (!(_XimSetInnerIMResourceList(&(im->private.proto.im_inner_resources), | |||
| 863 | &(im->private.proto.im_num_inner_resources)))) | |||
| 864 | return False0; | |||
| 865 | ||||
| 866 | if (!(_XimSetInnerICResourceList(&(im->private.proto.ic_inner_resources), | |||
| 867 | &(im->private.proto.ic_num_inner_resources)))) | |||
| 868 | return False0; | |||
| 869 | ||||
| 870 | _XimSetIMMode(im->core.im_resources, im->core.im_num_resources); | |||
| 871 | _XimSetIMMode(im->private.proto.im_inner_resources, | |||
| 872 | im->private.proto.im_num_inner_resources); | |||
| 873 | ||||
| 874 | /* Transport Callbak */ | |||
| 875 | _XimRegProtoIntrCallback(im, XIM_SET_EVENT_MASK37, 0, | |||
| 876 | _XimSetEventMaskCallback, (XPointer)im); | |||
| 877 | _XimRegProtoIntrCallback(im, XIM_FORWARD_EVENT60, 0, | |||
| 878 | _XimForwardEventCallback, (XPointer)im); | |||
| 879 | _XimRegProtoIntrCallback(im, XIM_COMMIT63, 0, | |||
| 880 | _XimCommitCallback, (XPointer)im); | |||
| 881 | _XimRegProtoIntrCallback(im, XIM_SYNC61, 0, | |||
| 882 | _XimSyncCallback, (XPointer)im); | |||
| 883 | ||||
| 884 | if(!_XimExtension(im)) | |||
| 885 | return False0; | |||
| 886 | ||||
| 887 | /* register a hook for callback protocols */ | |||
| 888 | _XimRegisterDispatcher(im, _XimCbDispatch, (XPointer)im); | |||
| 889 | ||||
| 890 | return True1; | |||
| 891 | } | |||
| 892 | ||||
| 893 | static Boolint | |||
| 894 | _XimCloseCheck( | |||
| 895 | Xim im, | |||
| 896 | INT16 len, | |||
| 897 | XPointer data, | |||
| 898 | XPointer arg) | |||
| 899 | { | |||
| 900 | CARD16 *buf_s = (CARD16 *)((CARD8 *)data + XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)); | |||
| 901 | CARD8 major_opcode = *((CARD8 *)data); | |||
| 902 | CARD8 minor_opcode = *((CARD8 *)data + 1); | |||
| 903 | XIMID imid = buf_s[0]; | |||
| 904 | ||||
| 905 | if ((major_opcode == XIM_CLOSE_REPLY33) | |||
| 906 | && (minor_opcode == 0) | |||
| 907 | && (imid == im->private.proto.imid)) | |||
| 908 | return True1; | |||
| 909 | if ((major_opcode == XIM_ERROR20) | |||
| 910 | && (minor_opcode == 0) | |||
| 911 | && (buf_s[2] & XIM_IMID_VALID0x0001) | |||
| 912 | && (imid == im->private.proto.imid)) | |||
| 913 | return True1; | |||
| 914 | return False0; | |||
| 915 | } | |||
| 916 | ||||
| 917 | static Boolint | |||
| 918 | _XimClose( | |||
| 919 | Xim im) | |||
| 920 | { | |||
| 921 | CARD32 buf32[BUFSIZE2048/4]; | |||
| 922 | CARD8 *buf = (CARD8 *)buf32; | |||
| 923 | CARD16 *buf_s = (CARD16 *)&buf[XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)]; | |||
| 924 | INT16 len; | |||
| 925 | CARD32 reply32[BUFSIZE2048/4]; | |||
| 926 | char *reply = (char *)reply32; | |||
| 927 | XPointer preply; | |||
| 928 | int buf_size; | |||
| 929 | int ret_code; | |||
| 930 | ||||
| 931 | if (!IS_SERVER_CONNECTED(im)((((Xim)im))->private.proto.flag & (1L))) | |||
| 932 | return True1; | |||
| 933 | ||||
| 934 | buf_s[0] = im->private.proto.imid; /* imid */ | |||
| 935 | buf_s[1] = 0; /* unused */ | |||
| 936 | len = sizeof(CARD16) /* sizeof imid */ | |||
| 937 | + sizeof(CARD16); /* sizeof unused */ | |||
| 938 | ||||
| 939 | _XimSetHeader((XPointer)buf, XIM_CLOSE32, 0, &len); | |||
| 940 | if (!(_XimWrite(im, len, (XPointer)buf))) | |||
| 941 | return False0; | |||
| 942 | _XimFlush(im); | |||
| 943 | buf_size = BUFSIZE2048; | |||
| 944 | ret_code = _XimRead(im, &len, (XPointer)reply, buf_size, | |||
| 945 | _XimCloseCheck, 0); | |||
| 946 | if(ret_code == XIM_TRUE1) { | |||
| 947 | preply = reply; | |||
| 948 | } else if(ret_code == XIM_OVERFLOW(-1)) { | |||
| 949 | if(len <= 0) { | |||
| 950 | preply = reply; | |||
| 951 | } else { | |||
| 952 | buf_size = len; | |||
| 953 | preply = Xmalloc(buf_size)malloc(((buf_size) == 0 ? 1 : (buf_size))); | |||
| 954 | ret_code = _XimRead(im, &len, preply, buf_size, _XimCloseCheck, 0); | |||
| 955 | if(ret_code != XIM_TRUE1) { | |||
| 956 | Xfree(preply)free((preply)); | |||
| 957 | return False0; | |||
| 958 | } | |||
| 959 | } | |||
| 960 | } else | |||
| 961 | return False0; | |||
| 962 | buf_s = (CARD16 *)((char *)preply + XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)); | |||
| 963 | if (*((CARD8 *)preply) == XIM_ERROR20) { | |||
| 964 | _XimProcError(im, 0, (XPointer)&buf_s[3]); | |||
| 965 | if(reply != preply) | |||
| 966 | Xfree(preply)free((preply)); | |||
| 967 | return False0; | |||
| 968 | } | |||
| 969 | ||||
| 970 | if(reply != preply) | |||
| 971 | Xfree(preply)free((preply)); | |||
| 972 | return True1; | |||
| 973 | } | |||
| 974 | ||||
| 975 | void | |||
| 976 | _XimProtoIMFree( | |||
| 977 | Xim im) | |||
| 978 | { | |||
| 979 | /* XIMPrivateRec */ | |||
| 980 | if (im->private.proto.im_onkeylist) { | |||
| 981 | Xfree(im->private.proto.im_onkeylist)free((im->private.proto.im_onkeylist)); | |||
| 982 | im->private.proto.im_onkeylist = NULL((void*)0); | |||
| 983 | } | |||
| 984 | if (im->private.proto.im_offkeylist) { | |||
| 985 | Xfree(im->private.proto.im_offkeylist)free((im->private.proto.im_offkeylist)); | |||
| 986 | im->private.proto.im_offkeylist = NULL((void*)0); | |||
| 987 | } | |||
| 988 | if (im->private.proto.intrproto) { | |||
| 989 | _XimFreeProtoIntrCallback(im); | |||
| 990 | im->private.proto.intrproto = NULL((void*)0); | |||
| 991 | } | |||
| 992 | if (im->private.proto.im_inner_resources) { | |||
| 993 | Xfree(im->private.proto.im_inner_resources)free((im->private.proto.im_inner_resources)); | |||
| 994 | im->private.proto.im_inner_resources = NULL((void*)0); | |||
| 995 | } | |||
| 996 | if (im->private.proto.ic_inner_resources) { | |||
| 997 | Xfree(im->private.proto.ic_inner_resources)free((im->private.proto.ic_inner_resources)); | |||
| 998 | im->private.proto.ic_inner_resources = NULL((void*)0); | |||
| 999 | } | |||
| 1000 | if (im->private.proto.hold_data) { | |||
| 1001 | Xfree(im->private.proto.hold_data)free((im->private.proto.hold_data)); | |||
| 1002 | im->private.proto.hold_data = NULL((void*)0); | |||
| 1003 | } | |||
| 1004 | if (im->private.proto.locale_name) { | |||
| 1005 | Xfree(im->private.proto.locale_name)free((im->private.proto.locale_name)); | |||
| 1006 | im->private.proto.locale_name = NULL((void*)0); | |||
| 1007 | } | |||
| 1008 | if (im->private.proto.ctom_conv) { | |||
| 1009 | _XlcCloseConverter(im->private.proto.ctom_conv); | |||
| 1010 | im->private.proto.ctom_conv = NULL((void*)0); | |||
| 1011 | } | |||
| 1012 | if (im->private.proto.ctow_conv) { | |||
| 1013 | _XlcCloseConverter(im->private.proto.ctow_conv); | |||
| 1014 | im->private.proto.ctow_conv = NULL((void*)0); | |||
| 1015 | } | |||
| 1016 | if (im->private.proto.ctoutf8_conv) { | |||
| 1017 | _XlcCloseConverter(im->private.proto.ctoutf8_conv); | |||
| 1018 | im->private.proto.ctoutf8_conv = NULL((void*)0); | |||
| 1019 | } | |||
| 1020 | if (im->private.proto.cstomb_conv) { | |||
| 1021 | _XlcCloseConverter(im->private.proto.cstomb_conv); | |||
| 1022 | im->private.proto.cstomb_conv = NULL((void*)0); | |||
| 1023 | } | |||
| 1024 | if (im->private.proto.cstowc_conv) { | |||
| 1025 | _XlcCloseConverter(im->private.proto.cstowc_conv); | |||
| 1026 | im->private.proto.cstowc_conv = NULL((void*)0); | |||
| 1027 | } | |||
| 1028 | if (im->private.proto.cstoutf8_conv) { | |||
| 1029 | _XlcCloseConverter(im->private.proto.cstoutf8_conv); | |||
| 1030 | im->private.proto.cstoutf8_conv = NULL((void*)0); | |||
| 1031 | } | |||
| 1032 | if (im->private.proto.ucstoc_conv) { | |||
| 1033 | _XlcCloseConverter(im->private.proto.ucstoc_conv); | |||
| 1034 | im->private.proto.ucstoc_conv = NULL((void*)0); | |||
| 1035 | } | |||
| 1036 | if (im->private.proto.ucstoutf8_conv) { | |||
| 1037 | _XlcCloseConverter(im->private.proto.ucstoutf8_conv); | |||
| 1038 | im->private.proto.ucstoutf8_conv = NULL((void*)0); | |||
| 1039 | } | |||
| 1040 | ||||
| 1041 | #ifdef XIM_CONNECTABLE | |||
| 1042 | if (!IS_SERVER_CONNECTED(im)((((Xim)im))->private.proto.flag & (1L)) && IS_RECONNECTABLE(im)) { | |||
| 1043 | return; | |||
| 1044 | } | |||
| 1045 | #endif /* XIM_CONNECTABLE */ | |||
| 1046 | ||||
| 1047 | if (im->private.proto.saved_imvalues) { | |||
| 1048 | Xfree(im->private.proto.saved_imvalues)free((im->private.proto.saved_imvalues)); | |||
| 1049 | im->private.proto.saved_imvalues = NULL((void*)0); | |||
| 1050 | } | |||
| 1051 | if (im->private.proto.default_styles) { | |||
| 1052 | Xfree(im->private.proto.default_styles)free((im->private.proto.default_styles)); | |||
| 1053 | im->private.proto.default_styles = NULL((void*)0); | |||
| 1054 | } | |||
| 1055 | ||||
| 1056 | /* core */ | |||
| 1057 | if (im->core.res_name) { | |||
| 1058 | Xfree(im->core.res_name)free((im->core.res_name)); | |||
| 1059 | im->core.res_name = NULL((void*)0); | |||
| 1060 | } | |||
| 1061 | if (im->core.res_class) { | |||
| 1062 | Xfree(im->core.res_class)free((im->core.res_class)); | |||
| 1063 | im->core.res_class = NULL((void*)0); | |||
| 1064 | } | |||
| 1065 | if (im->core.im_values_list) { | |||
| 1066 | Xfree(im->core.im_values_list)free((im->core.im_values_list)); | |||
| 1067 | im->core.im_values_list = NULL((void*)0); | |||
| 1068 | } | |||
| 1069 | if (im->core.ic_values_list) { | |||
| 1070 | Xfree(im->core.ic_values_list)free((im->core.ic_values_list)); | |||
| 1071 | im->core.ic_values_list = NULL((void*)0); | |||
| 1072 | } | |||
| 1073 | if (im->core.im_name) { | |||
| 1074 | Xfree(im->core.im_name)free((im->core.im_name)); | |||
| 1075 | im->core.im_name = NULL((void*)0); | |||
| 1076 | } | |||
| 1077 | if (im->core.styles) { | |||
| 1078 | Xfree(im->core.styles)free((im->core.styles)); | |||
| 1079 | im->core.styles = NULL((void*)0); | |||
| 1080 | } | |||
| 1081 | if (im->core.im_resources) { | |||
| 1082 | Xfree(im->core.im_resources)free((im->core.im_resources)); | |||
| 1083 | im->core.im_resources = NULL((void*)0); | |||
| 1084 | } | |||
| 1085 | if (im->core.ic_resources) { | |||
| 1086 | Xfree(im->core.ic_resources)free((im->core.ic_resources)); | |||
| 1087 | im->core.ic_resources = NULL((void*)0); | |||
| 1088 | } | |||
| 1089 | ||||
| 1090 | return; | |||
| 1091 | } | |||
| 1092 | ||||
| 1093 | static Statusint | |||
| 1094 | _XimProtoCloseIM( | |||
| 1095 | XIM xim) | |||
| 1096 | { | |||
| 1097 | Xim im = (Xim)xim; | |||
| 1098 | XIC ic; | |||
| 1099 | XIC next; | |||
| 1100 | Statusint status; | |||
| 1101 | ||||
| 1102 | ic = im->core.ic_chain; | |||
| 1103 | while (ic) { | |||
| 1104 | (*ic->methods->destroy) (ic); | |||
| 1105 | next = ic->core.next; | |||
| 1106 | #ifdef XIM_CONNECTABLE | |||
| 1107 | if (!(!IS_SERVER_CONNECTED(im)((((Xim)im))->private.proto.flag & (1L)) && IS_RECONNECTABLE(im))) { | |||
| 1108 | Xfree (ic)free((ic)); | |||
| 1109 | } | |||
| 1110 | #else | |||
| 1111 | Xfree (ic)free((ic)); | |||
| 1112 | #endif /* XIM_CONNECTABLE */ | |||
| 1113 | ic = next; | |||
| 1114 | } | |||
| 1115 | #ifdef XIM_CONNECTABLE | |||
| 1116 | if (!(!IS_SERVER_CONNECTED(im)((((Xim)im))->private.proto.flag & (1L)) && IS_RECONNECTABLE(im))) | |||
| 1117 | im->core.ic_chain = NULL((void*)0); | |||
| 1118 | #else | |||
| 1119 | im->core.ic_chain = NULL((void*)0); | |||
| 1120 | #endif | |||
| 1121 | ||||
| 1122 | _XimUnregisterServerFilter(im); | |||
| 1123 | _XimResetIMInstantiateCallback(im); | |||
| 1124 | status = (Statusint)_XimClose(im); | |||
| 1125 | status = (Statusint)_XimDisconnect(im) && status; | |||
| 1126 | _XimProtoIMFree(im); | |||
| 1127 | #ifdef XIM_CONNECTABLE | |||
| 1128 | if (!IS_SERVER_CONNECTED(im)((((Xim)im))->private.proto.flag & (1L)) && IS_RECONNECTABLE(im)) { | |||
| 1129 | _XimReconnectModeSetAttr(im); | |||
| 1130 | for (ic = im->core.ic_chain; ic; ic = ic->core.next) { | |||
| 1131 | _XimReconnectModeCreateIC(ic); | |||
| 1132 | } | |||
| 1133 | return 0; | |||
| 1134 | } | |||
| 1135 | #endif /* XIM_CONNECTABLE */ | |||
| 1136 | _XimDestroyIMStructureList(im); | |||
| 1137 | return status; | |||
| 1138 | } | |||
| 1139 | ||||
| 1140 | #ifdef XIM_CONNECTABLE | |||
| 1141 | static Boolint | |||
| 1142 | _XimCheckIMQuarkList( | |||
| 1143 | XrmQuark *quark_list, | |||
| 1144 | int num_quark, | |||
| 1145 | XrmQuark quark) | |||
| 1146 | { | |||
| 1147 | register int i; | |||
| 1148 | ||||
| 1149 | for (i = 0; i < num_quark; i++) { | |||
| 1150 | if (quark_list[i] == quark) { | |||
| 1151 | return True1; | |||
| 1152 | } | |||
| 1153 | } | |||
| 1154 | return False0; | |||
| 1155 | } | |||
| 1156 | ||||
| 1157 | static Boolint | |||
| 1158 | _XimSaveIMValues( | |||
| 1159 | Xim im, | |||
| 1160 | XIMArg *arg) | |||
| 1161 | { | |||
| 1162 | register XIMArg *p; | |||
| 1163 | register int n; | |||
| 1164 | XrmQuark *quark_list; | |||
| 1165 | XrmQuark *tmp; | |||
| 1166 | XrmQuark quark; | |||
| 1167 | int num_quark; | |||
| 1168 | ||||
| 1169 | if (quark_list = im->private.proto.saved_imvalues) { | |||
| 1170 | num_quark = im->private.proto.num_saved_imvalues; | |||
| 1171 | for (p = arg; p && p->name; p++) { | |||
| 1172 | quark = XrmStringToQuark(p->name); | |||
| 1173 | if (_XimCheckIMQuarkList(quark_list, num_quark, quark)) { | |||
| 1174 | continue; | |||
| 1175 | } | |||
| 1176 | if (!(tmp = Xrealloc(quark_list,realloc((quark_list), (((sizeof(XrmQuark) * (num_quark + 1))) == 0 ? 1 : ((sizeof(XrmQuark) * (num_quark + 1))))) | |||
| 1177 | (sizeof(XrmQuark) * (num_quark + 1)))realloc((quark_list), (((sizeof(XrmQuark) * (num_quark + 1))) == 0 ? 1 : ((sizeof(XrmQuark) * (num_quark + 1))))))) { | |||
| 1178 | im->private.proto.saved_imvalues = quark_list; | |||
| 1179 | im->private.proto.num_saved_imvalues = num_quark; | |||
| 1180 | return False0; | |||
| 1181 | } | |||
| 1182 | num_quark++; | |||
| 1183 | quark_list = tmp; | |||
| 1184 | quark_list[num_quark] = quark; | |||
| 1185 | } | |||
| 1186 | im->private.proto.saved_imvalues = quark_list; | |||
| 1187 | im->private.proto.num_saved_imvalues = num_quark; | |||
| 1188 | return True1; | |||
| 1189 | } | |||
| 1190 | ||||
| 1191 | for (p = arg, n = 0; p && p->name; p++, n++); | |||
| 1192 | ||||
| 1193 | if (!(quark_list = Xmalloc(sizeof(XrmQuark) * n)malloc(((sizeof(XrmQuark) * n) == 0 ? 1 : (sizeof(XrmQuark) * n))))) { | |||
| 1194 | return False0; | |||
| 1195 | } | |||
| 1196 | ||||
| 1197 | im->private.proto.saved_imvalues = quark_list; | |||
| 1198 | im->private.proto.num_saved_imvalues = n; | |||
| 1199 | for (p = arg; p && p->name; p++, quark_list++) { | |||
| 1200 | *quark_list = XrmStringToQuark(p->name); | |||
| 1201 | } | |||
| 1202 | ||||
| 1203 | return True1; | |||
| 1204 | } | |||
| 1205 | ||||
| 1206 | static char * | |||
| 1207 | _XimDelayModeSetIMValues( | |||
| 1208 | Xim im, | |||
| 1209 | XIMArg *arg) | |||
| 1210 | { | |||
| 1211 | XimDefIMValues im_values; | |||
| 1212 | char *name; | |||
| 1213 | XIMArg *values; | |||
| 1214 | ||||
| 1215 | _XimGetCurrentIMValues(im, &im_values); | |||
| 1216 | name = _XimSetIMValueData(im, (XPointer)&im_values, values, | |||
| 1217 | im->core.im_resources, im->core.im_num_resources); | |||
| 1218 | _XimSetCurrentIMValues(im, &im_values); | |||
| 1219 | ||||
| 1220 | return name; | |||
| 1221 | } | |||
| 1222 | #endif /* XIM_CONNECTABLE */ | |||
| 1223 | ||||
| 1224 | static Boolint | |||
| 1225 | _XimSetIMValuesCheck( | |||
| 1226 | Xim im, | |||
| 1227 | INT16 len, | |||
| 1228 | XPointer data, | |||
| 1229 | XPointer arg) | |||
| 1230 | { | |||
| 1231 | CARD16 *buf_s = (CARD16 *)((CARD8 *)data + XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)); | |||
| 1232 | CARD8 major_opcode = *((CARD8 *)data); | |||
| 1233 | CARD8 minor_opcode = *((CARD8 *)data + 1); | |||
| 1234 | XIMID imid = buf_s[0]; | |||
| 1235 | ||||
| 1236 | if ((major_opcode == XIM_SET_IM_VALUES_REPLY43) | |||
| 1237 | && (minor_opcode == 0) | |||
| 1238 | && (imid == im->private.proto.imid)) | |||
| 1239 | return True1; | |||
| 1240 | if ((major_opcode == XIM_ERROR20) | |||
| 1241 | && (minor_opcode == 0) | |||
| 1242 | && (buf_s[2] & XIM_IMID_VALID0x0001) | |||
| 1243 | && (imid == im->private.proto.imid)) | |||
| 1244 | return True1; | |||
| 1245 | return False0; | |||
| 1246 | } | |||
| 1247 | ||||
| 1248 | static char * | |||
| 1249 | _XimProtoSetIMValues( | |||
| 1250 | XIM xim, | |||
| 1251 | XIMArg *arg) | |||
| 1252 | { | |||
| 1253 | Xim im = (Xim)xim; | |||
| 1254 | XimDefIMValues im_values; | |||
| 1255 | INT16 len; | |||
| 1256 | CARD16 *buf_s; | |||
| 1257 | char *tmp; | |||
| 1258 | CARD32 tmp_buf32[BUFSIZE2048/4]; | |||
| 1259 | char *tmp_buf = (char *)tmp_buf32; | |||
| 1260 | char *buf; | |||
| 1261 | int buf_size; | |||
| 1262 | char *data; | |||
| 1263 | int data_len; | |||
| 1264 | int ret_len; | |||
| 1265 | int total; | |||
| 1266 | XIMArg *arg_ret; | |||
| 1267 | CARD32 reply32[BUFSIZE2048/4]; | |||
| 1268 | char *reply = (char *)reply32; | |||
| 1269 | XPointer preply; | |||
| 1270 | int ret_code; | |||
| 1271 | char *name; | |||
| 1272 | ||||
| 1273 | #ifndef XIM_CONNECTABLE | |||
| 1274 | if (!IS_SERVER_CONNECTED(im)((((Xim)im))->private.proto.flag & (1L))) | |||
| 1275 | return arg->name; | |||
| 1276 | #else | |||
| 1277 | if (!_XimSaveIMValues(im, arg)) | |||
| 1278 | return arg->name; | |||
| 1279 | ||||
| 1280 | if (!IS_SERVER_CONNECTED(im)((((Xim)im))->private.proto.flag & (1L))) { | |||
| 1281 | if (IS_CONNECTABLE(im)) { | |||
| 1282 | if (!_XimConnectServer(im)) { | |||
| 1283 | return _XimDelayModeSetIMValues(im, arg); | |||
| 1284 | } | |||
| 1285 | } else { | |||
| 1286 | return arg->name; | |||
| 1287 | } | |||
| 1288 | } | |||
| 1289 | #endif /* XIM_CONNECTABLE */ | |||
| 1290 | ||||
| 1291 | _XimGetCurrentIMValues(im, &im_values); | |||
| 1292 | buf = tmp_buf; | |||
| 1293 | buf_size = XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16) + sizeof(CARD16) + sizeof(INT16); | |||
| 1294 | data_len = BUFSIZE2048 - buf_size; | |||
| 1295 | total = 0; | |||
| 1296 | arg_ret = arg; | |||
| 1297 | for (;;) { | |||
| 1298 | data = &buf[buf_size]; | |||
| 1299 | if ((name = _XimEncodeIMATTRIBUTE(im, im->core.im_resources, | |||
| 1300 | im->core.im_num_resources, arg, &arg_ret, data, data_len, | |||
| 1301 | &ret_len, (XPointer)&im_values, XIM_SETIMVALUES(1L << 1)))) { | |||
| 1302 | if (buf != tmp_buf) | |||
| 1303 | Xfree(buf)free((buf)); | |||
| 1304 | break; | |||
| 1305 | } | |||
| 1306 | ||||
| 1307 | total += ret_len; | |||
| 1308 | if (!(arg = arg_ret)) { | |||
| 1309 | break; | |||
| 1310 | } | |||
| 1311 | ||||
| 1312 | buf_size += ret_len; | |||
| 1313 | if (buf == tmp_buf) { | |||
| 1314 | if (!(tmp = Xmalloc(buf_size + data_len)malloc(((buf_size + data_len) == 0 ? 1 : (buf_size + data_len ))))) { | |||
| 1315 | return arg->name; | |||
| 1316 | } | |||
| 1317 | memcpy(tmp, buf, buf_size)__builtin___memcpy_chk (tmp, buf, buf_size, __builtin_object_size (tmp, 0)); | |||
| 1318 | buf = tmp; | |||
| 1319 | } else { | |||
| 1320 | if (!(tmp = Xrealloc(buf, (buf_size + data_len))realloc((buf), (((buf_size + data_len)) == 0 ? 1 : ((buf_size + data_len)))))) { | |||
| 1321 | Xfree(buf)free((buf)); | |||
| 1322 | return arg->name; | |||
| 1323 | } | |||
| 1324 | buf = tmp; | |||
| 1325 | } | |||
| 1326 | } | |||
| 1327 | _XimSetCurrentIMValues(im, &im_values); | |||
| 1328 | ||||
| 1329 | if (!total) | |||
| 1330 | return (char *)NULL((void*)0); | |||
| 1331 | ||||
| 1332 | buf_s = (CARD16 *)&buf[XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)]; | |||
| 1333 | buf_s[0] = im->private.proto.imid; | |||
| 1334 | buf_s[1] = (INT16)total; | |||
| 1335 | ||||
| 1336 | len = (INT16)(sizeof(CARD16) + sizeof(INT16) + total); | |||
| 1337 | _XimSetHeader((XPointer)buf, XIM_SET_IM_VALUES42, 0, &len); | |||
| 1338 | if (!(_XimWrite(im, len, (XPointer)buf))) { | |||
| 1339 | if (buf != tmp_buf) | |||
| 1340 | Xfree(buf)free((buf)); | |||
| 1341 | return arg->name; | |||
| 1342 | } | |||
| 1343 | _XimFlush(im); | |||
| 1344 | if (buf != tmp_buf) | |||
| 1345 | Xfree(buf)free((buf)); | |||
| 1346 | buf_size = BUFSIZE2048; | |||
| 1347 | ret_code = _XimRead(im, &len, (XPointer)reply, buf_size, | |||
| 1348 | _XimSetIMValuesCheck, 0); | |||
| 1349 | if(ret_code == XIM_TRUE1) { | |||
| 1350 | preply = reply; | |||
| 1351 | } else if(ret_code == XIM_OVERFLOW(-1)) { | |||
| 1352 | if(len <= 0) { | |||
| 1353 | preply = reply; | |||
| 1354 | } else { | |||
| 1355 | buf_size = (int)len; | |||
| 1356 | preply = Xmalloc(buf_size)malloc(((buf_size) == 0 ? 1 : (buf_size))); | |||
| 1357 | ret_code = _XimRead(im, &len, reply, buf_size, | |||
| 1358 | _XimSetIMValuesCheck, 0); | |||
| 1359 | if(ret_code != XIM_TRUE1) { | |||
| 1360 | Xfree(preply)free((preply)); | |||
| 1361 | return arg->name; | |||
| 1362 | } | |||
| 1363 | } | |||
| 1364 | } else | |||
| 1365 | return arg->name; | |||
| 1366 | buf_s = (CARD16 *)((char *)preply + XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)); | |||
| 1367 | if (*((CARD8 *)preply) == XIM_ERROR20) { | |||
| 1368 | _XimProcError(im, 0, (XPointer)&buf_s[3]); | |||
| 1369 | if(reply != preply) | |||
| 1370 | Xfree(preply)free((preply)); | |||
| 1371 | return arg->name; | |||
| 1372 | } | |||
| 1373 | if(reply != preply) | |||
| 1374 | Xfree(preply)free((preply)); | |||
| 1375 | ||||
| 1376 | return name; | |||
| 1377 | } | |||
| 1378 | ||||
| 1379 | #ifdef XIM_CONNECTABLE | |||
| 1380 | static char * | |||
| 1381 | _XimDelayModeGetIMValues( | |||
| 1382 | Xim im, | |||
| 1383 | XIMArg *arg) | |||
| 1384 | { | |||
| 1385 | XimDefIMValues im_values; | |||
| 1386 | ||||
| 1387 | _XimGetCurrentIMValues(im, &im_values); | |||
| 1388 | return(_XimGetIMValueData(im, (XPointer)&im_values, arg, | |||
| 1389 | im->core.im_resources, im->core.im_num_resources)); | |||
| 1390 | } | |||
| 1391 | #endif /* XIM_CONNECTABLE */ | |||
| 1392 | ||||
| 1393 | static Boolint | |||
| 1394 | _XimGetIMValuesCheck( | |||
| 1395 | Xim im, | |||
| 1396 | INT16 len, | |||
| 1397 | XPointer data, | |||
| 1398 | XPointer arg) | |||
| 1399 | { | |||
| 1400 | CARD16 *buf_s = (CARD16 *)((CARD8 *)data + XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)); | |||
| 1401 | CARD8 major_opcode = *((CARD8 *)data); | |||
| 1402 | CARD8 minor_opcode = *((CARD8 *)data + 1); | |||
| 1403 | XIMID imid = buf_s[0]; | |||
| 1404 | ||||
| 1405 | if ((major_opcode == XIM_GET_IM_VALUES_REPLY45) | |||
| 1406 | && (minor_opcode == 0) | |||
| 1407 | && (imid == im->private.proto.imid)) | |||
| 1408 | return True1; | |||
| 1409 | if ((major_opcode == XIM_ERROR20) | |||
| 1410 | && (minor_opcode == 0) | |||
| 1411 | && (buf_s[2] & XIM_IMID_VALID0x0001) | |||
| 1412 | && (imid == im->private.proto.imid)) | |||
| 1413 | return True1; | |||
| 1414 | return False0; | |||
| 1415 | } | |||
| 1416 | ||||
| 1417 | static char * | |||
| 1418 | _XimProtoGetIMValues( | |||
| 1419 | XIM xim, | |||
| 1420 | XIMArg *arg) | |||
| 1421 | { | |||
| 1422 | Xim im = (Xim)xim; | |||
| 1423 | register XIMArg *p; | |||
| 1424 | register int n; | |||
| 1425 | CARD8 *buf; | |||
| 1426 | CARD16 *buf_s; | |||
| 1427 | INT16 len; | |||
| 1428 | CARD32 reply32[BUFSIZE2048/4]; | |||
| 1429 | char *reply = (char *)reply32; | |||
| 1430 | XPointer preply = NULL((void*)0); | |||
| 1431 | int buf_size; | |||
| 1432 | int ret_code; | |||
| 1433 | char *makeid_name; | |||
| 1434 | char *decode_name; | |||
| 1435 | CARD16 *data = NULL((void*)0); | |||
| 1436 | INT16 data_len = 0; | |||
| 1437 | ||||
| 1438 | #ifndef XIM_CONNECTABLE | |||
| 1439 | if (!IS_SERVER_CONNECTED(im)((((Xim)im))->private.proto.flag & (1L))) | |||
| 1440 | return arg->name; | |||
| 1441 | #else | |||
| 1442 | if (!IS_SERVER_CONNECTED(im)((((Xim)im))->private.proto.flag & (1L))) { | |||
| 1443 | if (IS_CONNECTABLE(im)) { | |||
| 1444 | if (!_XimConnectServer(im)) { | |||
| 1445 | return _XimDelayModeGetIMValues(im, arg); | |||
| 1446 | } | |||
| 1447 | } else { | |||
| 1448 | return arg->name; | |||
| 1449 | } | |||
| 1450 | } | |||
| 1451 | #endif /* XIM_CONNECTABLE */ | |||
| 1452 | ||||
| 1453 | for (n = 0, p = arg; p->name; p++) | |||
| 1454 | n++; | |||
| 1455 | ||||
| 1456 | if (!n) | |||
| 1457 | return (char *)NULL((void*)0); | |||
| 1458 | ||||
| 1459 | buf_size = sizeof(CARD16) * n; | |||
| 1460 | buf_size += XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16) | |||
| 1461 | + sizeof(CARD16) | |||
| 1462 | + sizeof(INT16) | |||
| 1463 | + XIM_PAD(buf_size)((4 - ((buf_size) % 4)) % 4); | |||
| 1464 | ||||
| 1465 | if (!(buf = Xmalloc(buf_size)malloc(((buf_size) == 0 ? 1 : (buf_size))))) | |||
| 1466 | return arg->name; | |||
| 1467 | buf_s = (CARD16 *)&buf[XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)]; | |||
| 1468 | ||||
| 1469 | makeid_name = _XimMakeIMAttrIDList(im, im->core.im_resources, | |||
| 1470 | im->core.im_num_resources, arg, | |||
| 1471 | &buf_s[2], &len, XIM_GETIMVALUES(1L << 2)); | |||
| 1472 | ||||
| 1473 | if (len) { | |||
| 1474 | buf_s[0] = im->private.proto.imid; /* imid */ | |||
| 1475 | buf_s[1] = len; /* length of im-attr-id */ | |||
| 1476 | XIM_SET_PAD(&buf_s[2], len){ register int Counter = ((4 - (((int)len) % 4)) % 4); if (Counter ) { register char *Ptr = (char *)(&buf_s[2]) + (len); len += Counter; for (; Counter; --Counter, ++Ptr) *Ptr = '\0'; } }; /* pad */ | |||
| 1477 | len += sizeof(CARD16) /* sizeof imid */ | |||
| 1478 | + sizeof(INT16); /* sizeof length of attr */ | |||
| 1479 | ||||
| 1480 | _XimSetHeader((XPointer)buf, XIM_GET_IM_VALUES44, 0, &len); | |||
| 1481 | if (!(_XimWrite(im, len, (XPointer)buf))) { | |||
| 1482 | Xfree(buf)free((buf)); | |||
| 1483 | return arg->name; | |||
| 1484 | } | |||
| 1485 | _XimFlush(im); | |||
| 1486 | Xfree(buf)free((buf)); | |||
| 1487 | buf_size = BUFSIZE2048; | |||
| 1488 | ret_code = _XimRead(im, &len, (XPointer)reply, buf_size, | |||
| 1489 | _XimGetIMValuesCheck, 0); | |||
| 1490 | if(ret_code == XIM_TRUE1) { | |||
| 1491 | preply = reply; | |||
| 1492 | } else if(ret_code == XIM_OVERFLOW(-1)) { | |||
| 1493 | if(len <= 0) { | |||
| 1494 | preply = reply; | |||
| 1495 | } else { | |||
| 1496 | buf_size = len; | |||
| 1497 | preply = Xmalloc(buf_size)malloc(((buf_size) == 0 ? 1 : (buf_size))); | |||
| 1498 | ret_code = _XimRead(im, &len, preply, buf_size, | |||
| 1499 | _XimGetIMValuesCheck, 0); | |||
| 1500 | if(ret_code != XIM_TRUE1) { | |||
| 1501 | Xfree(preply)free((preply)); | |||
| 1502 | return arg->name; | |||
| 1503 | } | |||
| 1504 | } | |||
| 1505 | } else | |||
| 1506 | return arg->name; | |||
| 1507 | buf_s = (CARD16 *)((char *)preply + XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)); | |||
| 1508 | if (*((CARD8 *)preply) == XIM_ERROR20) { | |||
| 1509 | _XimProcError(im, 0, (XPointer)&buf_s[3]); | |||
| 1510 | if(reply != preply) | |||
| 1511 | Xfree(preply)free((preply)); | |||
| 1512 | return arg->name; | |||
| 1513 | } | |||
| 1514 | data = &buf_s[2]; | |||
| 1515 | data_len = buf_s[1]; | |||
| 1516 | } | |||
| 1517 | decode_name = _XimDecodeIMATTRIBUTE(im, im->core.im_resources, | |||
| 1518 | im->core.im_num_resources, data, data_len, | |||
| 1519 | arg, XIM_GETIMVALUES(1L << 2)); | |||
| 1520 | if (reply != preply) | |||
| 1521 | Xfree(preply)free((preply)); | |||
| 1522 | ||||
| 1523 | if (decode_name) | |||
| 1524 | return decode_name; | |||
| 1525 | else | |||
| 1526 | return makeid_name; | |||
| 1527 | } | |||
| 1528 | ||||
| 1529 | static XIMMethodsRec im_methods = { | |||
| 1530 | _XimProtoCloseIM, /* close */ | |||
| 1531 | _XimProtoSetIMValues, /* set_values */ | |||
| 1532 | _XimProtoGetIMValues, /* get_values */ | |||
| 1533 | _XimProtoCreateIC, /* create_ic */ | |||
| 1534 | _Ximctstombs, /* ctstombs */ | |||
| 1535 | _Ximctstowcs, /* ctstowcs */ | |||
| 1536 | _Ximctstoutf8 /* ctstoutf8 */ | |||
| 1537 | }; | |||
| 1538 | ||||
| 1539 | static Boolint | |||
| 1540 | _XimSetEncodingByName( | |||
| 1541 | Xim im, | |||
| 1542 | char **buf, | |||
| 1543 | int *len) | |||
| 1544 | { | |||
| 1545 | char *encoding = (char *)NULL((void*)0); | |||
| 1546 | int encoding_len; | |||
| 1547 | int compound_len; | |||
| 1548 | BYTE *ret; | |||
| 1549 | ||||
| 1550 | _XGetLCValues(im->core.lcd, XlcNCodeset"codeset", &encoding, NULL((void*)0)); | |||
| 1551 | if (!encoding) { | |||
| 1552 | *buf = (char *)NULL((void*)0); | |||
| 1553 | *len = 0; | |||
| 1554 | return True1; | |||
| 1555 | } | |||
| 1556 | encoding_len = strlen(encoding); | |||
| 1557 | compound_len = strlen("COMPOUND_TEXT"); | |||
| 1558 | *len = encoding_len + sizeof(BYTE) + compound_len + sizeof(BYTE); | |||
| 1559 | if (!(ret = Xmalloc(*len)malloc(((*len) == 0 ? 1 : (*len))))) { | |||
| 1560 | return False0; | |||
| 1561 | } | |||
| 1562 | *buf = (char *)ret; | |||
| 1563 | ||||
| 1564 | ret[0] = (BYTE)encoding_len; | |||
| 1565 | (void)strncpy((char *)&ret[1], encoding, encoding_len)__builtin___strncpy_chk ((char *)&ret[1], encoding, encoding_len , __builtin_object_size ((char *)&ret[1], 2 > 1 ? 1 : 0 )); | |||
| 1566 | ret += (encoding_len + sizeof(BYTE)); | |||
| 1567 | ret[0] = (BYTE)compound_len; | |||
| 1568 | (void)strncpy((char *)&ret[1], "COMPOUND_TEXT", compound_len)__builtin___strncpy_chk ((char *)&ret[1], "COMPOUND_TEXT" , compound_len, __builtin_object_size ((char *)&ret[1], 2 > 1 ? 1 : 0)); | |||
| 1569 | return True1; | |||
| 1570 | } | |||
| 1571 | ||||
| 1572 | static Boolint | |||
| 1573 | _XimSetEncodingByDetail( | |||
| 1574 | Xim im, | |||
| 1575 | char **buf, | |||
| 1576 | int *len) | |||
| 1577 | { | |||
| 1578 | *len = 0; | |||
| 1579 | *buf = NULL((void*)0); | |||
| 1580 | return True1; | |||
| 1581 | } | |||
| 1582 | ||||
| 1583 | static Boolint | |||
| 1584 | _XimGetEncoding( | |||
| 1585 | Xim im, | |||
| 1586 | CARD16 *buf, | |||
| 1587 | char *name, | |||
| 1588 | int name_len, | |||
| 1589 | char *detail, | |||
| 1590 | int detail_len) | |||
| 1591 | { | |||
| 1592 | XLCd lcd = im->core.lcd; | |||
| 1593 | CARD16 category = buf[0]; | |||
| 1594 | CARD16 idx = buf[1]; | |||
| 1595 | int len; | |||
| 1596 | XlcConv ctom_conv = NULL((void*)0); | |||
| 1597 | XlcConv ctow_conv = NULL((void*)0); | |||
| 1598 | XlcConv ctoutf8_conv = NULL((void*)0); | |||
| 1599 | XlcConv conv; | |||
| 1600 | XimProtoPrivateRec *private = &im->private.proto; | |||
| 1601 | ||||
| 1602 | if (idx == (CARD16)XIM_Default_Encoding_IDX-1) { /* XXX */ | |||
| 1603 | if (!(ctom_conv = _XlcOpenConverter(lcd, | |||
| 1604 | XlcNCompoundText"compoundText", lcd, XlcNMultiByte"multiByte"))) | |||
| 1605 | return False0; | |||
| 1606 | if (!(ctow_conv = _XlcOpenConverter(lcd, | |||
| 1607 | XlcNCompoundText"compoundText", lcd, XlcNWideChar"wideChar"))) | |||
| 1608 | return False0; | |||
| 1609 | if (!(ctoutf8_conv = _XlcOpenConverter(lcd, | |||
| 1610 | XlcNCompoundText"compoundText", lcd, XlcNUtf8String"utf8String"))) | |||
| 1611 | return False0; | |||
| 1612 | } | |||
| 1613 | ||||
| 1614 | if (category == XIM_Encoding_NameCategory0) { | |||
| 1615 | while (name_len > 0) { | |||
| 1616 | len = (int)name[0]; | |||
| 1617 | if (!strncmp(&name[1], "COMPOUND_TEXT", len)) { | |||
| 1618 | if (!(ctom_conv = _XlcOpenConverter(lcd, | |||
| 1619 | XlcNCompoundText"compoundText", lcd, XlcNMultiByte"multiByte"))) | |||
| 1620 | return False0; | |||
| 1621 | if (!(ctow_conv = _XlcOpenConverter(lcd, | |||
| 1622 | XlcNCompoundText"compoundText", lcd, XlcNWideChar"wideChar"))) | |||
| 1623 | return False0; | |||
| 1624 | if (!(ctoutf8_conv = _XlcOpenConverter(lcd, | |||
| 1625 | XlcNCompoundText"compoundText", lcd, XlcNUtf8String"utf8String"))) | |||
| 1626 | return False0; | |||
| 1627 | break; | |||
| 1628 | } else { | |||
| 1629 | /* | |||
| 1630 | * Not yet | |||
| 1631 | */ | |||
| 1632 | } | |||
| 1633 | len += sizeof(BYTE); | |||
| 1634 | name_len -= len; | |||
| 1635 | name += len; | |||
| 1636 | } | |||
| 1637 | } else if (category == XIM_Encoding_DetailCategory1) { | |||
| 1638 | /* | |||
| 1639 | * Not yet | |||
| 1640 | */ | |||
| 1641 | } else { | |||
| 1642 | return False0; | |||
| 1643 | } | |||
| 1644 | ||||
| 1645 | private->ctom_conv = ctom_conv; | |||
| 1646 | private->ctow_conv = ctow_conv; | |||
| 1647 | private->ctoutf8_conv = ctoutf8_conv; | |||
| 1648 | ||||
| 1649 | if (!(conv = _XlcOpenConverter(lcd, XlcNCharSet"charSet", lcd, XlcNMultiByte"multiByte"))) | |||
| 1650 | return False0; | |||
| 1651 | private->cstomb_conv = conv; | |||
| 1652 | ||||
| 1653 | if (!(conv = _XlcOpenConverter(lcd, XlcNCharSet"charSet", lcd, XlcNWideChar"wideChar"))) | |||
| 1654 | return False0; | |||
| 1655 | private->cstowc_conv = conv; | |||
| 1656 | ||||
| 1657 | if (!(conv = _XlcOpenConverter(lcd, XlcNCharSet"charSet", lcd, XlcNUtf8String"utf8String"))) | |||
| 1658 | return False0; | |||
| 1659 | private->cstoutf8_conv = conv; | |||
| 1660 | ||||
| 1661 | if (!(conv = _XlcOpenConverter(lcd, XlcNUcsChar"UCSchar", lcd, XlcNChar"char"))) | |||
| 1662 | return False0; | |||
| 1663 | private->ucstoc_conv = conv; | |||
| 1664 | ||||
| 1665 | if (!(conv = _XlcOpenConverter(lcd, XlcNUcsChar"UCSchar", lcd, XlcNUtf8String"utf8String"))) | |||
| 1666 | return False0; | |||
| 1667 | private->ucstoutf8_conv = conv; | |||
| 1668 | ||||
| 1669 | return True1; | |||
| 1670 | } | |||
| 1671 | ||||
| 1672 | static Boolint | |||
| 1673 | _XimEncodingNegoCheck( | |||
| 1674 | Xim im, | |||
| 1675 | INT16 len, | |||
| 1676 | XPointer data, | |||
| 1677 | XPointer arg) | |||
| 1678 | { | |||
| 1679 | CARD16 *buf_s = (CARD16 *)((CARD8 *)data + XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)); | |||
| 1680 | CARD8 major_opcode = *((CARD8 *)data); | |||
| 1681 | CARD8 minor_opcode = *((CARD8 *)data + 1); | |||
| 1682 | XIMID imid = buf_s[0]; | |||
| 1683 | ||||
| 1684 | if ((major_opcode == XIM_ENCODING_NEGOTIATION_REPLY39) | |||
| 1685 | && (minor_opcode == 0) | |||
| 1686 | && (imid == im->private.proto.imid)) | |||
| 1687 | return True1; | |||
| 1688 | if ((major_opcode == XIM_ERROR20) | |||
| 1689 | && (minor_opcode == 0) | |||
| 1690 | && (buf_s[2] & XIM_IMID_VALID0x0001) | |||
| 1691 | && (imid == im->private.proto.imid)) | |||
| 1692 | return True1; | |||
| 1693 | return False0; | |||
| 1694 | } | |||
| 1695 | ||||
| 1696 | static Boolint | |||
| 1697 | _XimEncodingNegotiation( | |||
| 1698 | Xim im) | |||
| 1699 | { | |||
| 1700 | char *name_ptr = 0; | |||
| 1701 | int name_len = 0; | |||
| 1702 | char *detail_ptr = 0; | |||
| 1703 | int detail_len = 0; | |||
| 1704 | CARD8 *buf; | |||
| 1705 | CARD16 *buf_s; | |||
| 1706 | INT16 len; | |||
| 1707 | CARD32 reply32[BUFSIZE2048/4]; | |||
| 1708 | char *reply = (char *)reply32; | |||
| 1709 | XPointer preply; | |||
| 1710 | int buf_size; | |||
| 1711 | int ret_code; | |||
| 1712 | ||||
| 1713 | if (!(_XimSetEncodingByName(im, &name_ptr, &name_len))) | |||
| 1714 | return False0; | |||
| 1715 | ||||
| 1716 | if (!(_XimSetEncodingByDetail(im, &detail_ptr, &detail_len))) | |||
| 1717 | goto free_name_ptr; | |||
| 1718 | ||||
| 1719 | len = sizeof(CARD16) | |||
| 1720 | + sizeof(INT16) | |||
| 1721 | + name_len | |||
| 1722 | + XIM_PAD(name_len)((4 - ((name_len) % 4)) % 4) | |||
| 1723 | + sizeof(INT16) | |||
| 1724 | + sizeof(CARD16) | |||
| 1725 | + detail_len; | |||
| 1726 | ||||
| 1727 | if (!(buf = Xmalloc(XIM_HEADER_SIZE + len)malloc(((sizeof(CARD8) + sizeof(CARD8) + sizeof(INT16) + len) == 0 ? 1 : (sizeof(CARD8) + sizeof(CARD8) + sizeof(INT16) + len ))))) | |||
| 1728 | goto free_detail_ptr; | |||
| 1729 | ||||
| 1730 | buf_s = (CARD16 *)&buf[XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)]; | |||
| 1731 | ||||
| 1732 | buf_s[0] = im->private.proto.imid; | |||
| 1733 | buf_s[1] = (INT16)name_len; | |||
| 1734 | if (name_ptr) | |||
| 1735 | (void)memcpy((char *)&buf_s[2], name_ptr, name_len)__builtin___memcpy_chk ((char *)&buf_s[2], name_ptr, name_len , __builtin_object_size ((char *)&buf_s[2], 0)); | |||
| 1736 | XIM_SET_PAD(&buf_s[2], name_len){ register int Counter = ((4 - (((int)name_len) % 4)) % 4); if (Counter) { register char *Ptr = (char *)(&buf_s[2]) + ( name_len); name_len += Counter; for (; Counter; --Counter, ++ Ptr) *Ptr = '\0'; } }; | |||
| 1737 | buf_s = (CARD16 *)((char *)&buf_s[2] + name_len); | |||
| 1738 | buf_s[0] = detail_len; | |||
| 1739 | buf_s[1] = 0; | |||
| 1740 | if (detail_ptr) | |||
| 1741 | (void)memcpy((char *)&buf_s[2], detail_ptr, detail_len)__builtin___memcpy_chk ((char *)&buf_s[2], detail_ptr, detail_len , __builtin_object_size ((char *)&buf_s[2], 0)); | |||
| 1742 | ||||
| 1743 | _XimSetHeader((XPointer)buf, XIM_ENCODING_NEGOTIATION38, 0, &len); | |||
| 1744 | if (!(_XimWrite(im, len, (XPointer)buf))) { | |||
| 1745 | Xfree(buf)free((buf)); | |||
| 1746 | goto free_detail_ptr; | |||
| 1747 | } | |||
| 1748 | _XimFlush(im); | |||
| 1749 | Xfree(buf)free((buf)); | |||
| 1750 | buf_size = BUFSIZE2048; | |||
| 1751 | ret_code = _XimRead(im, &len, (XPointer)reply, buf_size, | |||
| 1752 | _XimEncodingNegoCheck, 0); | |||
| 1753 | if(ret_code == XIM_TRUE1) { | |||
| 1754 | preply = reply; | |||
| 1755 | } else if(ret_code == XIM_OVERFLOW(-1)) { | |||
| 1756 | if(len <= 0) { | |||
| 1757 | preply = reply; | |||
| 1758 | } else { | |||
| 1759 | buf_size = len; | |||
| 1760 | preply = Xmalloc(buf_size)malloc(((buf_size) == 0 ? 1 : (buf_size))); | |||
| 1761 | ret_code = _XimRead(im, &len, preply, buf_size, | |||
| 1762 | _XimEncodingNegoCheck, 0); | |||
| 1763 | if(ret_code != XIM_TRUE1) | |||
| 1764 | goto free_preply; | |||
| 1765 | } | |||
| 1766 | } else | |||
| 1767 | goto free_detail_ptr; | |||
| 1768 | buf_s = (CARD16 *)((char *)preply + XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)); | |||
| 1769 | if (*((CARD8 *)preply) == XIM_ERROR20) { | |||
| 1770 | _XimProcError(im, 0, (XPointer)&buf_s[3]); | |||
| 1771 | goto free_preply; | |||
| 1772 | } | |||
| 1773 | ||||
| 1774 | if (!(_XimGetEncoding(im, &buf_s[1], name_ptr, name_len, | |||
| 1775 | detail_ptr, detail_len))) | |||
| 1776 | goto free_preply; | |||
| 1777 | ||||
| 1778 | Xfree(name_ptr)free((name_ptr)); | |||
| 1779 | Xfree(detail_ptr)free((detail_ptr)); | |||
| 1780 | ||||
| 1781 | if(reply != preply) | |||
| 1782 | Xfree(preply)free((preply)); | |||
| 1783 | ||||
| 1784 | return True1; | |||
| 1785 | ||||
| 1786 | free_preply: | |||
| 1787 | if (reply != preply) | |||
| 1788 | Xfree(preply)free((preply)); | |||
| 1789 | ||||
| 1790 | free_detail_ptr: | |||
| 1791 | Xfree(detail_ptr)free((detail_ptr)); | |||
| 1792 | ||||
| 1793 | free_name_ptr: | |||
| 1794 | Xfree(name_ptr)free((name_ptr)); | |||
| 1795 | ||||
| 1796 | return False0; | |||
| 1797 | } | |||
| 1798 | ||||
| 1799 | #ifdef XIM_CONNECTABLE | |||
| 1800 | static Boolint | |||
| 1801 | _XimSendSavedIMValues( | |||
| 1802 | Xim im) | |||
| 1803 | { | |||
| 1804 | XimDefIMValues im_values; | |||
| 1805 | INT16 len; | |||
| 1806 | CARD16 *buf_s; | |||
| 1807 | char *tmp; | |||
| 1808 | CARD32 tmp_buf32[BUFSIZE2048/4]; | |||
| 1809 | char *tmp_buf = (char *)tmp_buf32; | |||
| 1810 | char *buf; | |||
| 1811 | int buf_size; | |||
| 1812 | char *data; | |||
| 1813 | int data_len; | |||
| 1814 | int ret_len; | |||
| 1815 | int total; | |||
| 1816 | int idx; | |||
| 1817 | CARD32 reply32[BUFSIZE2048/4]; | |||
| 1818 | char *reply = (char *)reply32; | |||
| 1819 | XPointer preply; | |||
| 1820 | int ret_code; | |||
| 1821 | ||||
| 1822 | _XimGetCurrentIMValues(im, &im_values); | |||
| 1823 | buf = tmp_buf; | |||
| 1824 | buf_size = XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16) + sizeof(CARD16) + sizeof(INT16); | |||
| 1825 | data_len = BUFSIZE2048 - buf_size; | |||
| 1826 | total = 0; | |||
| 1827 | idx = 0; | |||
| 1828 | for (;;) { | |||
| 1829 | data = &buf[buf_size]; | |||
| 1830 | if (!_XimEncodeSavedIMATTRIBUTE(im, im->core.im_resources, | |||
| 1831 | im->core.im_num_resources, &idx, data, data_len, | |||
| 1832 | &ret_len, (XPointer)&im_values, XIM_SETIMVALUES(1L << 1))) { | |||
| 1833 | if (buf != tmp_buf) | |||
| 1834 | Xfree(buf)free((buf)); | |||
| 1835 | return False0; | |||
| 1836 | } | |||
| 1837 | ||||
| 1838 | total += ret_len; | |||
| 1839 | if (idx == -1) { | |||
| 1840 | break; | |||
| 1841 | } | |||
| 1842 | ||||
| 1843 | buf_size += ret_len; | |||
| 1844 | if (buf == tmp_buf) { | |||
| 1845 | if (!(tmp = Xmalloc(buf_size + data_len)malloc(((buf_size + data_len) == 0 ? 1 : (buf_size + data_len ))))) { | |||
| 1846 | return False0; | |||
| 1847 | } | |||
| 1848 | memcpy(tmp, buf, buf_size)__builtin___memcpy_chk (tmp, buf, buf_size, __builtin_object_size (tmp, 0)); | |||
| 1849 | buf = tmp; | |||
| 1850 | } else { | |||
| 1851 | if (!(tmp = Xrealloc(buf, (buf_size + data_len))realloc((buf), (((buf_size + data_len)) == 0 ? 1 : ((buf_size + data_len)))))) { | |||
| 1852 | Xfree(buf)free((buf)); | |||
| 1853 | return False0; | |||
| 1854 | } | |||
| 1855 | buf = tmp; | |||
| 1856 | } | |||
| 1857 | } | |||
| 1858 | ||||
| 1859 | if (!total) | |||
| 1860 | return True1; | |||
| 1861 | ||||
| 1862 | buf_s = (CARD16 *)&buf[XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)]; | |||
| 1863 | buf_s[0] = im->private.proto.imid; | |||
| 1864 | buf_s[1] = (INT16)total; | |||
| 1865 | ||||
| 1866 | len = (INT16)(sizeof(CARD16) + sizeof(INT16) + total); | |||
| 1867 | _XimSetHeader((XPointer)buf, XIM_SET_IM_VALUES42, 0, &len); | |||
| 1868 | if (!(_XimWrite(im, len, (XPointer)buf))) { | |||
| 1869 | if (buf != tmp_buf) | |||
| 1870 | Xfree(buf)free((buf)); | |||
| 1871 | return False0; | |||
| 1872 | } | |||
| 1873 | _XimFlush(im); | |||
| 1874 | if (buf != tmp_buf) | |||
| 1875 | Xfree(buf)free((buf)); | |||
| 1876 | buf_size = BUFSIZE2048; | |||
| 1877 | ret_code = _XimRead(im, &len, (XPointer)reply, buf_size, | |||
| 1878 | _XimSetIMValuesCheck, 0); | |||
| 1879 | if(ret_code == XIM_TRUE1) { | |||
| 1880 | preply = reply; | |||
| 1881 | } else if(ret_code == XIM_OVERFLOW(-1)) { | |||
| 1882 | if(len <= 0) { | |||
| 1883 | preply = reply; | |||
| 1884 | } else { | |||
| 1885 | buf_size = (int)len; | |||
| 1886 | preply = Xmalloc(buf_size)malloc(((buf_size) == 0 ? 1 : (buf_size))); | |||
| 1887 | ret_code = _XimRead(im, &len, reply, buf_size, | |||
| 1888 | _XimSetIMValuesCheck, 0); | |||
| 1889 | if(ret_code != XIM_TRUE1) { | |||
| 1890 | Xfree(preply)free((preply)); | |||
| 1891 | return False0; | |||
| 1892 | } | |||
| 1893 | } | |||
| 1894 | } else | |||
| 1895 | return False0; | |||
| 1896 | ||||
| 1897 | buf_s = (CARD16 *)((char *)preply + XIM_HEADER_SIZEsizeof(CARD8) + sizeof(CARD8) + sizeof(INT16)); | |||
| 1898 | if (*((CARD8 *)preply) == XIM_ERROR20) { | |||
| 1899 | _XimProcError(im, 0, (XPointer)&buf_s[3]); | |||
| 1900 | if(reply != preply) | |||
| 1901 | Xfree(preply)free((preply)); | |||
| 1902 | return False0; | |||
| 1903 | } | |||
| 1904 | if(reply != preply) | |||
| 1905 | Xfree(preply)free((preply)); | |||
| 1906 | ||||
| 1907 | return True1; | |||
| 1908 | } | |||
| 1909 | ||||
| 1910 | static void | |||
| 1911 | _XimDelayModeIMFree( | |||
| 1912 | Xim im) | |||
| 1913 | { | |||
| 1914 | if (im->core.im_resources) { | |||
| 1915 | Xfree(im->core.im_resources)free((im->core.im_resources)); | |||
| 1916 | im->core.im_resources = NULL((void*)0); | |||
| 1917 | } | |||
| 1918 | if (im->core.ic_resources) { | |||
| 1919 | Xfree(im->core.ic_resources)free((im->core.ic_resources)); | |||
| 1920 | im->core.ic_resources = NULL((void*)0); | |||
| 1921 | } | |||
| 1922 | if (im->core.im_values_list) { | |||
| 1923 | Xfree(im->core.im_values_list)free((im->core.im_values_list)); | |||
| 1924 | im->core.im_values_list = NULL((void*)0); | |||
| 1925 | } | |||
| 1926 | if (im->core.ic_values_list) { | |||
| 1927 | Xfree(im->core.ic_values_list)free((im->core.ic_values_list)); | |||
| 1928 | im->core.ic_values_list = NULL((void*)0); | |||
| 1929 | } | |||
| 1930 | return; | |||
| 1931 | } | |||
| 1932 | ||||
| 1933 | Boolint | |||
| 1934 | _XimConnectServer( | |||
| 1935 | Xim im) | |||
| 1936 | { | |||
| 1937 | Xim save_im; | |||
| 1938 | ||||
| 1939 | if (!(save_im = Xmalloc(sizeof(XimRec))malloc(((sizeof(XimRec)) == 0 ? 1 : (sizeof(XimRec)))))) | |||
| 1940 | return False0; | |||
| 1941 | memcpy((char *)save_im, (char *)im, sizeof(XimRec))__builtin___memcpy_chk ((char *)save_im, (char *)im, sizeof(XimRec ), __builtin_object_size ((char *)save_im, 0)); | |||
| 1942 | ||||
| 1943 | if (_XimPreConnect(im) && _XimConnection(im) | |||
| 1944 | && _XimOpen(im) && _XimEncodingNegotiation(im)) { | |||
| 1945 | if (_XimSendSavedIMValues(im)) { | |||
| 1946 | _XimDelayModeIMFree(save_im); | |||
| 1947 | _XimRegisterServerFilter(im); | |||
| 1948 | Xfree(save_im)free((save_im)); | |||
| 1949 | return True1; | |||
| 1950 | } | |||
| 1951 | } | |||
| 1952 | memcpy((char *)im, (char *)save_im, sizeof(XimRec))__builtin___memcpy_chk ((char *)im, (char *)save_im, sizeof(XimRec ), __builtin_object_size ((char *)im, 0)); | |||
| 1953 | Xfree(save_im)free((save_im)); | |||
| 1954 | return False0; | |||
| 1955 | } | |||
| 1956 | ||||
| 1957 | Boolint | |||
| 1958 | _XimDelayModeSetAttr( | |||
| 1959 | Xim im) | |||
| 1960 | { | |||
| 1961 | XimDefIMValues im_values; | |||
| 1962 | ||||
| 1963 | if(!_XimSetIMResourceList(&im->core.im_resources, | |||
| 1964 | &im->core.im_num_resources)) { | |||
| 1965 | return False0; | |||
| 1966 | } | |||
| 1967 | if(!_XimSetICResourceList(&im->core.ic_resources, | |||
| 1968 | &im->core.ic_num_resources)) { | |||
| 1969 | return False0; | |||
| 1970 | } | |||
| 1971 | ||||
| 1972 | _XimSetIMMode(im->core.im_resources, im->core.im_num_resources); | |||
| 1973 | ||||
| 1974 | _XimGetCurrentIMValues(im, &im_values); | |||
| 1975 | if(!_XimSetLocalIMDefaults(im, (XPointer)&im_values, | |||
| 1976 | im->core.im_resources, im->core.im_num_resources)) { | |||
| 1977 | return False0; | |||
| 1978 | } | |||
| 1979 | _XimSetCurrentIMValues(im, &im_values); | |||
| 1980 | if (im->private.proto.default_styles) { | |||
| 1981 | if (im->core.styles) | |||
| 1982 | Xfree(im->core.styles)free((im->core.styles)); | |||
| 1983 | im->core.styles = im->private.proto.default_styles; | |||
| 1984 | } | |||
| 1985 | ||||
| 1986 | return True1; | |||
| 1987 | } | |||
| 1988 | ||||
| 1989 | static Boolint | |||
| 1990 | _XimReconnectModeSetAttr( | |||
| 1991 | Xim im) | |||
| 1992 | { | |||
| 1993 | XimDefIMValues im_values; | |||
| 1994 | ||||
| 1995 | if(!_XimSetIMResourceList(&im->core.im_resources, | |||
| 1996 | &im->core.im_num_resources)) { | |||
| 1997 | return False0; | |||
| 1998 | } | |||
| 1999 | if(!_XimSetICResourceList(&im->core.ic_resources, | |||
| 2000 | &im->core.ic_num_resources)) { | |||
| 2001 | return False0; | |||
| 2002 | } | |||
| 2003 | ||||
| 2004 | _XimSetIMMode(im->core.im_resources, im->core.im_num_resources); | |||
| 2005 | ||||
| 2006 | if (im->private.proto.default_styles) { | |||
| 2007 | if (im->core.styles) | |||
| 2008 | Xfree(im->core.styles)free((im->core.styles)); | |||
| 2009 | im->core.styles = im->private.proto.default_styles; | |||
| 2010 | } | |||
| 2011 | ||||
| 2012 | return True1; | |||
| 2013 | } | |||
| 2014 | #endif /* XIM_CONNECTABLE */ | |||
| 2015 | ||||
| 2016 | Boolint | |||
| 2017 | _XimProtoOpenIM( | |||
| 2018 | Xim im) | |||
| 2019 | { | |||
| 2020 | _XimInitialResourceInfo(); | |||
| 2021 | ||||
| 2022 | im->methods = &im_methods; | |||
| 2023 | ||||
| 2024 | #ifdef XIM_CONNECTABLE | |||
| 2025 | _XimSetProtoResource(im); | |||
| 2026 | #endif /* XIM_CONNECTABLE */ | |||
| 2027 | ||||
| 2028 | if (_XimPreConnect(im)) { | |||
| 2029 | if (_XimConnection(im) && _XimOpen(im) && _XimEncodingNegotiation(im)) { | |||
| 2030 | _XimRegisterServerFilter(im); | |||
| 2031 | return True1; | |||
| 2032 | } | |||
| 2033 | _XimShutdown(im); | |||
| 2034 | #ifdef XIM_CONNECTABLE | |||
| 2035 | } else if (IS_DELAYBINDABLE(im)) { | |||
| 2036 | if (_XimDelayModeSetAttr(im)) | |||
| 2037 | return True1; | |||
| 2038 | #endif /* XIM_CONNECTABLE */ | |||
| 2039 | } | |||
| 2040 | _XimProtoIMFree(im); | |||
| 2041 | return False0; | |||
| 2042 | } |