1226031Sstas/* 2226031Sstas * Copyright (c) 2009 Kungliga Tekniska H�gskolan 3226031Sstas * (Royal Institute of Technology, Stockholm, Sweden). 4226031Sstas * All rights reserved. 5226031Sstas * 6226031Sstas * Portions Copyright (c) 2009 Apple Inc. All rights reserved. 7226031Sstas * 8226031Sstas * Redistribution and use in source and binary forms, with or without 9226031Sstas * modification, are permitted provided that the following conditions 10226031Sstas * are met: 11226031Sstas * 12226031Sstas * 1. Redistributions of source code must retain the above copyright 13226031Sstas * notice, this list of conditions and the following disclaimer. 14226031Sstas * 15226031Sstas * 2. Redistributions in binary form must reproduce the above copyright 16226031Sstas * notice, this list of conditions and the following disclaimer in the 17226031Sstas * documentation and/or other materials provided with the distribution. 18226031Sstas * 19226031Sstas * 3. Neither the name of the Institute nor the names of its contributors 20226031Sstas * may be used to endorse or promote products derived from this software 21226031Sstas * without specific prior written permission. 22226031Sstas * 23226031Sstas * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 24226031Sstas * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25226031Sstas * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26226031Sstas * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 27226031Sstas * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28226031Sstas * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29226031Sstas * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30226031Sstas * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31226031Sstas * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32226031Sstas * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33226031Sstas * SUCH DAMAGE. 34226031Sstas */ 35226031Sstas 36226031Sstas#include <asn1-common.h> 37226031Sstas 38226031Sstastypedef struct heim_ipc *heim_ipc; 39226031Sstastypedef struct heim_sipc *heim_sipc; 40226031Sstastypedef struct heim_icred *heim_icred; 41226031Sstastypedef struct heim_isemaphore *heim_isemaphore; 42226031Sstastypedef struct heim_octet_string heim_idata; 43226031Sstastypedef struct heim_sipc_call *heim_sipc_call; 44226031Sstas 45226031Sstas/* common */ 46226031Sstas 47226031Sstasvoid 48226031Sstasheim_ipc_free_cred(heim_icred); 49226031Sstas 50226031Sstasuid_t 51226031Sstasheim_ipc_cred_get_uid(heim_icred); 52226031Sstas 53226031Sstasgid_t 54226031Sstasheim_ipc_cred_get_gid(heim_icred); 55226031Sstas 56226031Sstaspid_t 57226031Sstasheim_ipc_cred_get_pid(heim_icred); 58226031Sstas 59226031Sstaspid_t 60226031Sstasheim_ipc_cred_get_session(heim_icred); 61226031Sstas 62226031Sstasvoid 63226031Sstasheim_ipc_main(void); 64226031Sstas 65226031Sstasheim_isemaphore 66226031Sstasheim_ipc_semaphore_create(long); 67226031Sstas 68226031Sstaslong 69226031Sstasheim_ipc_semaphore_wait(heim_isemaphore, time_t); 70226031Sstas 71226031Sstaslong 72226031Sstasheim_ipc_semaphore_signal(heim_isemaphore); 73226031Sstas 74226031Sstasvoid 75226031Sstasheim_ipc_semaphore_release(heim_isemaphore); 76226031Sstas 77226031Sstas#define HEIM_IPC_WAIT_FOREVER ((time_t)-1) 78226031Sstas 79226031Sstasvoid 80226031Sstasheim_ipc_free_data(heim_idata *); 81226031Sstas 82226031Sstas/* client */ 83226031Sstas 84226031Sstasint 85226031Sstasheim_ipc_init_context(const char *, heim_ipc *); 86226031Sstas 87226031Sstasvoid 88226031Sstasheim_ipc_free_context(heim_ipc); 89226031Sstas 90226031Sstasint 91226031Sstasheim_ipc_call(heim_ipc, const heim_idata *, heim_idata *, heim_icred *); 92226031Sstas 93226031Sstasint 94226031Sstasheim_ipc_async(heim_ipc, const heim_idata *, void *, void (*func)(void *, int, heim_idata *, heim_icred)); 95226031Sstas 96226031Sstas/* server */ 97226031Sstas 98226031Sstas#define HEIM_SIPC_TYPE_IPC 1 99226031Sstas#define HEIM_SIPC_TYPE_UINT32 2 100226031Sstas#define HEIM_SIPC_TYPE_HTTP 4 101226031Sstas 102226031Sstastypedef void 103226031Sstas(*heim_ipc_complete)(heim_sipc_call, int, heim_idata *); 104226031Sstas 105226031Sstastypedef void 106226031Sstas(*heim_ipc_callback)(void *, const heim_idata *, 107226031Sstas const heim_icred, heim_ipc_complete, heim_sipc_call); 108226031Sstas 109226031Sstas 110226031Sstasint 111226031Sstasheim_sipc_launchd_mach_init(const char *, heim_ipc_callback, 112226031Sstas void *, heim_sipc *); 113226031Sstas 114226031Sstasint 115226031Sstasheim_sipc_stream_listener(int, int, heim_ipc_callback, 116226031Sstas void *, heim_sipc *); 117226031Sstas 118226031Sstasint 119226031Sstasheim_sipc_service_unix(const char *, heim_ipc_callback, 120226031Sstas void *, heim_sipc *); 121226031Sstas 122226031Sstas 123226031Sstasvoid 124226031Sstasheim_sipc_timeout(time_t); 125226031Sstas 126226031Sstasvoid 127226031Sstasheim_sipc_set_timeout_handler(void (*)(void)); 128226031Sstas 129226031Sstasvoid 130226031Sstasheim_sipc_free_context(heim_sipc); 131