diff options
Diffstat (limited to 'usr/src/lib/libsip/common/sip_miscdefs.h')
| -rw-r--r-- | usr/src/lib/libsip/common/sip_miscdefs.h | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/usr/src/lib/libsip/common/sip_miscdefs.h b/usr/src/lib/libsip/common/sip_miscdefs.h new file mode 100644 index 0000000000..bfde31527c --- /dev/null +++ b/usr/src/lib/libsip/common/sip_miscdefs.h @@ -0,0 +1,164 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License (the "License"). + * You may not use this file except in compliance with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ + +/* + * Copyright 2006 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#ifndef _SIP_MISCDEFS_H +#define _SIP_MISCDEFS_H + +#pragma ident "%Z%%M% %I% %E% SMI" + +#ifdef __cplusplus +extern "C" { +#endif + +#include <sys/types.h> +#include <sip.h> + +#define SIP_CR '\r' +#define SIP_SP ' ' +#define SIP_HCOLON ':' +#define SIP_SEMI ';' +#define SIP_COMMA ',' +#define SIP_LAQUOT '<' +#define SIP_RAQUOT '>' +#define SIP_QUOTE '"' +#define SIP_EQUAL '=' +#define SIP_SLASH '/' +#define SIP_PERIOD '.' +#define SIP_LPAR '(' +#define SIP_RPAR ')' + +#define SIP_BRANCHID_LEN 28 /* incl. the magic cookie */ +#define SIP_TAG_LEN 20 +#define SIP_URI_LEN 25 +#define SIP_DISPLAY_LEN 25 +#define SIP_DOMAIN_LEN 25 +#define SIP_MAX_FWDLEN 5 +#define SIP_TRANSPORT_LEN 5 +#define SIP_SIZE_OF_STATUS_CODE 3 +#define SIP_SPACE_LEN sizeof (char) + +#define SIP_MS 1L +#define SIP_SECONDS (1000 * SIP_MS) +#define SIP_MINUTES (60 * SIP_SECONDS) +#define SIP_HOURS (60 * SIP_MINUTES) + +/* timer granularity is in msecs */ +#define SIP_TIMER_T1 (1 * SIP_SECONDS) +#define SIP_TIMER_T2 (4 * SIP_SECONDS) +#define SIP_TIMER_T4 (5 * SIP_SECONDS) + +#ifdef __linux__ +#define SEC 1 +#define MILLISEC 1000 +#define MICROSEC 1000000 +#define NANOSEC 1000000000 + +typedef struct timespec timestruc_t; +typedef long long hrtime_t; +#endif + +extern int sip_timer_T1; +extern int sip_timer_T2; +extern int sip_timer_T4; +extern int sip_timer_TD; + +/* Structure for SIP timers */ +typedef struct sip_timer_s { + uint_t sip_timerid; + struct timeval sip_timeout_val; +}sip_timer_t; + +/* time is in msec */ +#define SIP_SET_TIMEOUT(timer, time) { \ + int mtime = (time); \ + \ + (timer).sip_timeout_val.tv_sec = mtime / MILLISEC; \ + mtime -= (timer).sip_timeout_val.tv_sec * MILLISEC; \ + (timer).sip_timeout_val.tv_usec = mtime * MILLISEC; \ +} + +/* time is in msec */ +#define SIP_INIT_TIMER(timer, time) { \ + SIP_SET_TIMEOUT(timer, time); \ + (timer).sip_timerid = 0; \ +} + +#define SIP_SCHED_TIMER(timer, obj, func) { \ + (timer).sip_timerid = sip_stack_timeout((void *)(obj), \ + (func), &((timer).sip_timeout_val)); \ +} + +#define SIP_CANCEL_TIMER(timer) { \ + if ((timer).sip_timerid != 0) { \ + sip_stack_untimeout((timer).sip_timerid); \ + (timer).sip_timerid = 0; \ + } \ +} + +/* returned time is in msec */ +#define SIP_GET_TIMEOUT(timer) \ + ((timer).sip_timeout_val.tv_sec * MILLISEC + \ + (timer).sip_timeout_val.tv_usec / MILLISEC) + +#define SIP_IS_TIMER_RUNNING(timer) ((timer).sip_timerid != 0) + +/* This is the transaction list */ +typedef struct sip_conn_cache_s { + void *obj; + struct sip_conn_cache_s *next; + struct sip_conn_cache_s *prev; +} sip_conn_cache_t; + +/* TCP fragment entry */ +typedef struct sip_reass_entry_s { + char *sip_reass_msg; + int sip_reass_msglen; +}sip_reass_entry_t; + +/* Library data in stored in connection object */ +typedef struct sip_conn_obj_pvt_s { + sip_reass_entry_t *sip_conn_obj_reass; + pthread_mutex_t sip_conn_obj_reass_lock; + sip_conn_cache_t *sip_conn_obj_cache; + pthread_mutex_t sip_conn_obj_cache_lock; +} sip_conn_obj_pvt_t; + +extern boolean_t sip_manage_dialog; + +/* To salt the hash function */ +extern uint64_t sip_hash_salt; + +extern void sip_timeout_init(); +extern uint_t sip_timeout(void *, void (*)(void *), struct timeval *); +extern boolean_t sip_untimeout(uint_t); +extern void sip_md5_hash(char *, int, char *, int, char *, int, + char *, int, char *, int, char *, int, uchar_t *); + +#ifdef __cplusplus +} +#endif + +#endif /* _SIP_MISCDEFS_H */ |