1*a93a1f58Sgm209912 /* 2*a93a1f58Sgm209912 * CDDL HEADER START 3*a93a1f58Sgm209912 * 4*a93a1f58Sgm209912 * The contents of this file are subject to the terms of the 5*a93a1f58Sgm209912 * Common Development and Distribution License (the "License"). 6*a93a1f58Sgm209912 * You may not use this file except in compliance with the License. 7*a93a1f58Sgm209912 * 8*a93a1f58Sgm209912 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*a93a1f58Sgm209912 * or http://www.opensolaris.org/os/licensing. 10*a93a1f58Sgm209912 * See the License for the specific language governing permissions 11*a93a1f58Sgm209912 * and limitations under the License. 12*a93a1f58Sgm209912 * 13*a93a1f58Sgm209912 * When distributing Covered Code, include this CDDL HEADER in each 14*a93a1f58Sgm209912 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*a93a1f58Sgm209912 * If applicable, add the following below this CDDL HEADER, with the 16*a93a1f58Sgm209912 * fields enclosed by brackets "[]" replaced with your own identifying 17*a93a1f58Sgm209912 * information: Portions Copyright [yyyy] [name of copyright owner] 18*a93a1f58Sgm209912 * 19*a93a1f58Sgm209912 * CDDL HEADER END 20*a93a1f58Sgm209912 */ 21*a93a1f58Sgm209912 22*a93a1f58Sgm209912 /* 23*a93a1f58Sgm209912 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 24*a93a1f58Sgm209912 * Use is subject to license terms. 25*a93a1f58Sgm209912 */ 26*a93a1f58Sgm209912 27*a93a1f58Sgm209912 #ifndef _SDP_PARSE_H 28*a93a1f58Sgm209912 #define _SDP_PARSE_H 29*a93a1f58Sgm209912 30*a93a1f58Sgm209912 #pragma ident "%Z%%M% %I% %E% SMI" 31*a93a1f58Sgm209912 32*a93a1f58Sgm209912 #ifdef __cplusplus 33*a93a1f58Sgm209912 extern "C" { 34*a93a1f58Sgm209912 #endif 35*a93a1f58Sgm209912 36*a93a1f58Sgm209912 #include <sdp.h> 37*a93a1f58Sgm209912 #include <sys/types.h> 38*a93a1f58Sgm209912 39*a93a1f58Sgm209912 #define SDP_MEMORY_ERROR 0x10000000 40*a93a1f58Sgm209912 41*a93a1f58Sgm209912 #define SDP_VERSION_ORDER " " 42*a93a1f58Sgm209912 #define SDP_ORIGIN_ORDER "v" 43*a93a1f58Sgm209912 #define SDP_NAME_ORDER "o" 44*a93a1f58Sgm209912 #define SDP_INFO_ORDER "s" 45*a93a1f58Sgm209912 #define SDP_URI_ORDER "is" 46*a93a1f58Sgm209912 #define SDP_EMAIL_ORDER "euis" 47*a93a1f58Sgm209912 #define SDP_PHONE_ORDER "peuis" 48*a93a1f58Sgm209912 #define SDP_CONN_ORDER "peuis" 49*a93a1f58Sgm209912 #define SDP_BW_ORDER "bcpeuis" 50*a93a1f58Sgm209912 #define SDP_TIME_ORDER "tbcpeuis" 51*a93a1f58Sgm209912 #define SDP_REPEAT_ORDER "rt" 52*a93a1f58Sgm209912 #define SDP_ZONE_ORDER "rt" 53*a93a1f58Sgm209912 #define SDP_KEY_ORDER "zrt" 54*a93a1f58Sgm209912 #define SDP_ATTR_ORDER "akzrt" 55*a93a1f58Sgm209912 #define SDP_MEDIA_ORDER "makzrt" 56*a93a1f58Sgm209912 #define SDP_M_INFO_ORDER "m" 57*a93a1f58Sgm209912 #define SDP_M_CONN_ORDER "cim" 58*a93a1f58Sgm209912 #define SDP_M_BW_ORDER "bcim" 59*a93a1f58Sgm209912 #define SDP_M_KEY_ORDER "bcim" 60*a93a1f58Sgm209912 #define SDP_M_ATTR_ORDER "akbcim" 61*a93a1f58Sgm209912 62*a93a1f58Sgm209912 typedef struct sdp_description { 63*a93a1f58Sgm209912 /* 64*a93a1f58Sgm209912 * Following boolean fields are used to 65*a93a1f58Sgm209912 * check for presence of mandatory fields 66*a93a1f58Sgm209912 * in session structure 67*a93a1f58Sgm209912 */ 68*a93a1f58Sgm209912 boolean_t d_version; /* Version field */ 69*a93a1f58Sgm209912 boolean_t d_origin; /* Origin field */ 70*a93a1f58Sgm209912 boolean_t d_name; /* Name field */ 71*a93a1f58Sgm209912 boolean_t d_conn; /* Connection field */ 72*a93a1f58Sgm209912 boolean_t d_mconn; /* Media connection field */ 73*a93a1f58Sgm209912 boolean_t d_mparsed; /* Media parsed */ 74*a93a1f58Sgm209912 boolean_t d_tparsed; /* Time parsed */ 75*a93a1f58Sgm209912 /* 76*a93a1f58Sgm209912 * keeps count of connection fields within 77*a93a1f58Sgm209912 * media section 78*a93a1f58Sgm209912 */ 79*a93a1f58Sgm209912 int d_mccount; 80*a93a1f58Sgm209912 sdp_media_t *d_lmedia; /* Last media field */ 81*a93a1f58Sgm209912 sdp_time_t *d_ltime; /* Last time field */ 82*a93a1f58Sgm209912 uint_t d_perror; /* Parse error */ 83*a93a1f58Sgm209912 char d_prev; /* previous field */ 84*a93a1f58Sgm209912 char d_mprev; /* previous field in media section */ 85*a93a1f58Sgm209912 } sdp_description_t; 86*a93a1f58Sgm209912 87*a93a1f58Sgm209912 extern int add_value_to_list(sdp_list_t **, const char *, int, 88*a93a1f58Sgm209912 boolean_t); 89*a93a1f58Sgm209912 extern int sdp_list_to_str(sdp_list_t *, char **, boolean_t); 90*a93a1f58Sgm209912 extern int sdp_str_to_list(sdp_list_t **, const char *, int, 91*a93a1f58Sgm209912 boolean_t); 92*a93a1f58Sgm209912 extern void sdp_free_repeat(sdp_repeat_t *); 93*a93a1f58Sgm209912 extern void sdp_free_origin(sdp_origin_t *); 94*a93a1f58Sgm209912 extern void sdp_free_list(sdp_list_t *); 95*a93a1f58Sgm209912 extern void sdp_free_connection(sdp_conn_t *); 96*a93a1f58Sgm209912 extern void sdp_free_bandwidth(sdp_bandwidth_t *); 97*a93a1f58Sgm209912 extern void sdp_free_time(sdp_time_t *); 98*a93a1f58Sgm209912 extern void sdp_free_zone(sdp_zone_t *); 99*a93a1f58Sgm209912 extern void sdp_free_attribute(sdp_attr_t *); 100*a93a1f58Sgm209912 extern void sdp_free_key(sdp_key_t *); 101*a93a1f58Sgm209912 extern void sdp_free_media(sdp_media_t *); 102*a93a1f58Sgm209912 103*a93a1f58Sgm209912 #ifdef __cplusplus 104*a93a1f58Sgm209912 } 105*a93a1f58Sgm209912 #endif 106*a93a1f58Sgm209912 107*a93a1f58Sgm209912 #endif /* _SDP_PARSE_H */ 108