1 /****************************************************************************** 2 3 4 Copyright 1993, 1998 The Open Group 5 6 Permission to use, copy, modify, distribute, and sell this software and its 7 documentation for any purpose is hereby granted without fee, provided that 8 the above copyright notice appear in all copies and that both that 9 copyright notice and this permission notice appear in supporting 10 documentation. 11 12 The above copyright notice and this permission notice shall be included in 13 all copies or substantial portions of the 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 THE 18 OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN 19 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 20 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 21 22 Except as contained in this notice, the name of The Open Group shall not be 23 used in advertising or otherwise to promote the sale, use or other dealings 24 in this Software without prior written authorization from The Open Group. 25 26 Author: Ralph Mor, X Consortium 27 ******************************************************************************/ 28 29 #ifndef _ICELIB_H_ 30 #define _ICELIB_H_ 31 32 #include <X11/ICE/ICE.h> 33 #include <X11/Xfuncproto.h> 34 35 #define Bool int 36 #define Status int 37 #define True 1 38 #define False 0 39 40 typedef void *IcePointer; 41 42 typedef enum { 43 IcePoAuthHaveReply, 44 IcePoAuthRejected, 45 IcePoAuthFailed, 46 IcePoAuthDoneCleanup 47 } IcePoAuthStatus; 48 49 typedef enum { 50 IcePaAuthContinue, 51 IcePaAuthAccepted, 52 IcePaAuthRejected, 53 IcePaAuthFailed 54 } IcePaAuthStatus; 55 56 typedef enum { 57 IceConnectPending, 58 IceConnectAccepted, 59 IceConnectRejected, 60 IceConnectIOError 61 } IceConnectStatus; 62 63 typedef enum { 64 IceProtocolSetupSuccess, 65 IceProtocolSetupFailure, 66 IceProtocolSetupIOError, 67 IceProtocolAlreadyActive 68 } IceProtocolSetupStatus; 69 70 typedef enum { 71 IceAcceptSuccess, 72 IceAcceptFailure, 73 IceAcceptBadMalloc 74 } IceAcceptStatus; 75 76 typedef enum { 77 IceClosedNow, 78 IceClosedASAP, 79 IceConnectionInUse, 80 IceStartedShutdownNegotiation 81 } IceCloseStatus; 82 83 typedef enum { 84 IceProcessMessagesSuccess, 85 IceProcessMessagesIOError, 86 IceProcessMessagesConnectionClosed 87 } IceProcessMessagesStatus; 88 89 typedef struct { 90 unsigned long sequence_of_request; 91 int major_opcode_of_request; 92 int minor_opcode_of_request; 93 IcePointer reply; 94 } IceReplyWaitInfo; 95 96 typedef struct _IceConn *IceConn; 97 typedef struct _IceListenObj *IceListenObj; 98 99 typedef void (*IceWatchProc) ( 100 IceConn /* iceConn */, 101 IcePointer /* clientData */, 102 Bool /* opening */, 103 IcePointer * /* watchData */ 104 ); 105 106 typedef void (*IcePoProcessMsgProc) ( 107 IceConn /* iceConn */, 108 IcePointer /* clientData */, 109 int /* opcode */, 110 unsigned long /* length */, 111 Bool /* swap */, 112 IceReplyWaitInfo * /* replyWait */, 113 Bool * /* replyReadyRet */ 114 ); 115 116 typedef void (*IcePaProcessMsgProc) ( 117 IceConn /* iceConn */, 118 IcePointer /* clientData */, 119 int /* opcode */, 120 unsigned long /* length */, 121 Bool /* swap */ 122 ); 123 124 typedef struct { 125 int major_version; 126 int minor_version; 127 IcePoProcessMsgProc process_msg_proc; 128 } IcePoVersionRec; 129 130 typedef struct { 131 int major_version; 132 int minor_version; 133 IcePaProcessMsgProc process_msg_proc; 134 } IcePaVersionRec; 135 136 typedef IcePoAuthStatus (*IcePoAuthProc) ( 137 IceConn /* iceConn */, 138 IcePointer * /* authStatePtr */, 139 Bool /* cleanUp */, 140 Bool /* swap */, 141 int /* authDataLen */, 142 IcePointer /* authData */, 143 int * /* replyDataLenRet */, 144 IcePointer * /* replyDataRet */, 145 char ** /* errorStringRet */ 146 ); 147 148 typedef IcePaAuthStatus (*IcePaAuthProc) ( 149 IceConn /* iceConn */, 150 IcePointer * /* authStatePtr */, 151 Bool /* swap */, 152 int /* authDataLen */, 153 IcePointer /* authData */, 154 int * /* replyDataLenRet */, 155 IcePointer * /* replyDataRet */, 156 char ** /* errorStringRet */ 157 ); 158 159 typedef Bool (*IceHostBasedAuthProc) ( 160 char * /* hostName */ 161 ); 162 163 typedef Status (*IceProtocolSetupProc) ( 164 IceConn /* iceConn */, 165 int /* majorVersion */, 166 int /* minorVersion */, 167 char * /* vendor */, 168 char * /* release */, 169 IcePointer * /* clientDataRet */, 170 char ** /* failureReasonRet */ 171 ); 172 173 typedef void (*IceProtocolActivateProc) ( 174 IceConn /* iceConn */, 175 IcePointer /* clientData */ 176 ); 177 178 typedef void (*IceIOErrorProc) ( 179 IceConn /* iceConn */ 180 ); 181 182 typedef void (*IcePingReplyProc) ( 183 IceConn /* iceConn */, 184 IcePointer /* clientData */ 185 ); 186 187 typedef void (*IceErrorHandler) ( 188 IceConn /* iceConn */, 189 Bool /* swap */, 190 int /* offendingMinorOpcode */, 191 unsigned long /* offendingSequence */, 192 int /* errorClass */, 193 int /* severity */, 194 IcePointer /* values */ 195 ); 196 197 typedef void (*IceIOErrorHandler) ( 198 IceConn /* iceConn */ 199 ); 200 201 202 /* 203 * Function prototypes 204 */ 205 206 _XFUNCPROTOBEGIN 207 208 extern int IceRegisterForProtocolSetup ( 209 const char * /* protocolName */, 210 const char * /* vendor */, 211 const char * /* release */, 212 int /* versionCount */, 213 IcePoVersionRec * /* versionRecs */, 214 int /* authCount */, 215 const char ** /* authNames */, 216 IcePoAuthProc * /* authProcs */, 217 IceIOErrorProc /* IOErrorProc */ 218 ); 219 220 extern int IceRegisterForProtocolReply ( 221 const char * /* protocolName */, 222 const char * /* vendor */, 223 const char * /* release */, 224 int /* versionCount */, 225 IcePaVersionRec * /* versionRecs */, 226 int /* authCount */, 227 const char ** /* authNames */, 228 IcePaAuthProc * /* authProcs */, 229 IceHostBasedAuthProc /* hostBasedAuthProc */, 230 IceProtocolSetupProc /* protocolSetupProc */, 231 IceProtocolActivateProc /* protocolActivateProc */, 232 IceIOErrorProc /* IOErrorProc */ 233 ); 234 235 extern IceConn IceOpenConnection ( 236 char * /* networkIdsList */, 237 IcePointer /* context */, 238 Bool /* mustAuthenticate */, 239 int /* majorOpcodeCheck */, 240 int /* errorLength */, 241 char * /* errorStringRet */ 242 ); 243 244 extern IcePointer IceGetConnectionContext ( 245 IceConn /* iceConn */ 246 ); 247 248 extern Status IceListenForConnections ( 249 int * /* countRet */, 250 IceListenObj ** /* listenObjsRet */, 251 int /* errorLength */, 252 char * /* errorStringRet */ 253 ); 254 255 extern Status IceListenForWellKnownConnections ( 256 char * /* port */, 257 int * /* countRet */, 258 IceListenObj ** /* listenObjsRet */, 259 int /* errorLength */, 260 char * /* errorStringRet */ 261 ); 262 263 extern int IceGetListenConnectionNumber ( 264 IceListenObj /* listenObj */ 265 ); 266 267 extern char *IceGetListenConnectionString ( 268 IceListenObj /* listenObj */ 269 ); 270 271 extern char *IceComposeNetworkIdList ( 272 int /* count */, 273 IceListenObj * /* listenObjs */ 274 ); 275 276 extern void IceFreeListenObjs ( 277 int /* count */, 278 IceListenObj * /* listenObjs */ 279 ); 280 281 extern void IceSetHostBasedAuthProc ( 282 IceListenObj /* listenObj */, 283 IceHostBasedAuthProc /* hostBasedAuthProc */ 284 ); 285 286 extern IceConn IceAcceptConnection ( 287 IceListenObj /* listenObj */, 288 IceAcceptStatus * /* statusRet */ 289 ); 290 291 extern void IceSetShutdownNegotiation ( 292 IceConn /* iceConn */, 293 Bool /* negotiate */ 294 ); 295 296 extern Bool IceCheckShutdownNegotiation ( 297 IceConn /* iceConn */ 298 ); 299 300 extern IceCloseStatus IceCloseConnection ( 301 IceConn /* iceConn */ 302 ); 303 304 extern Status IceAddConnectionWatch ( 305 IceWatchProc /* watchProc */, 306 IcePointer /* clientData */ 307 ); 308 309 extern void IceRemoveConnectionWatch ( 310 IceWatchProc /* watchProc */, 311 IcePointer /* clientData */ 312 ); 313 314 extern IceProtocolSetupStatus IceProtocolSetup ( 315 IceConn /* iceConn */, 316 int /* myOpcode */, 317 IcePointer /* clientData */, 318 Bool /* mustAuthenticate */, 319 int * /* majorVersionRet */, 320 int * /* minorVersionRet */, 321 char ** /* vendorRet */, 322 char ** /* releaseRet */, 323 int /* errorLength */, 324 char * /* errorStringRet */ 325 ); 326 327 extern Status IceProtocolShutdown ( 328 IceConn /* iceConn */, 329 int /* majorOpcode */ 330 ); 331 332 extern IceProcessMessagesStatus IceProcessMessages ( 333 IceConn /* iceConn */, 334 IceReplyWaitInfo * /* replyWait */, 335 Bool * /* replyReadyRet */ 336 ); 337 338 extern Status IcePing ( 339 IceConn /* iceConn */, 340 IcePingReplyProc /* pingReplyProc */, 341 IcePointer /* clientData */ 342 ); 343 344 extern char *IceAllocScratch ( 345 IceConn /* iceConn */, 346 unsigned long /* size */ 347 ); 348 349 extern int IceFlush ( 350 IceConn /* iceConn */ 351 ); 352 353 extern int IceGetOutBufSize ( 354 IceConn /* iceConn */ 355 ); 356 357 extern int IceGetInBufSize ( 358 IceConn /* iceConn */ 359 ); 360 361 extern IceConnectStatus IceConnectionStatus ( 362 IceConn /* iceConn */ 363 ); 364 365 extern char *IceVendor ( 366 IceConn /* iceConn */ 367 ); 368 369 extern char *IceRelease ( 370 IceConn /* iceConn */ 371 ); 372 373 extern int IceProtocolVersion ( 374 IceConn /* iceConn */ 375 ); 376 377 extern int IceProtocolRevision ( 378 IceConn /* iceConn */ 379 ); 380 381 extern int IceConnectionNumber ( 382 IceConn /* iceConn */ 383 ); 384 385 extern char *IceConnectionString ( 386 IceConn /* iceConn */ 387 ); 388 389 extern unsigned long IceLastSentSequenceNumber ( 390 IceConn /* iceConn */ 391 ); 392 393 extern unsigned long IceLastReceivedSequenceNumber ( 394 IceConn /* iceConn */ 395 ); 396 397 extern Bool IceSwapping ( 398 IceConn /* iceConn */ 399 ); 400 401 extern IceErrorHandler IceSetErrorHandler ( 402 IceErrorHandler /* handler */ 403 ); 404 405 extern IceIOErrorHandler IceSetIOErrorHandler ( 406 IceIOErrorHandler /* handler */ 407 ); 408 409 extern char *IceGetPeerName ( 410 IceConn /* iceConn */ 411 ); 412 413 /* 414 * Multithread Routines 415 */ 416 417 extern Status IceInitThreads ( 418 void 419 ); 420 421 extern void IceAppLockConn ( 422 IceConn /* iceConn */ 423 ); 424 425 extern void IceAppUnlockConn ( 426 IceConn /* iceConn */ 427 ); 428 429 _XFUNCPROTOEND 430 431 #endif /* _ICELIB_H_ */ 432
Indexes created Wed Jul 01 00:25:26 UTC 2026