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00046 #ifndef HF_H
00047 #define HF_H
00048
00049 #include "../str.h"
00050 #include "../comp_defs.h"
00051
00052
00053
00066 enum _hdr_types_t {
00067 HDR_ERROR_T = -1 ,
00068 HDR_OTHER_T = 0 ,
00069 HDR_VIA_T = 1 ,
00070 HDR_VIA1_T = 1 ,
00071 HDR_VIA2_T = 2 ,
00072 HDR_TO_T ,
00073 HDR_FROM_T ,
00074 HDR_CSEQ_T ,
00075 HDR_CALLID_T ,
00076 HDR_CONTACT_T ,
00077 HDR_MAXFORWARDS_T ,
00078 HDR_ROUTE_T ,
00079 HDR_RECORDROUTE_T ,
00080 HDR_CONTENTTYPE_T ,
00081 HDR_CONTENTLENGTH_T ,
00082 HDR_AUTHORIZATION_T ,
00083 HDR_EXPIRES_T ,
00084 HDR_PROXYAUTH_T ,
00085 HDR_SUPPORTED_T ,
00086 HDR_REQUIRE_T ,
00087 HDR_PROXYREQUIRE_T ,
00088 HDR_UNSUPPORTED_T ,
00089 HDR_ALLOW_T ,
00090 HDR_EVENT_T ,
00091 HDR_ACCEPT_T ,
00092 HDR_ACCEPTLANGUAGE_T ,
00093 HDR_ORGANIZATION_T ,
00094 HDR_PRIORITY_T ,
00095 HDR_SUBJECT_T ,
00096 HDR_USERAGENT_T ,
00097 HDR_SERVER_T ,
00098 HDR_CONTENTDISPOSITION_T ,
00099 HDR_DIVERSION_T ,
00100 HDR_RPID_T ,
00101 HDR_REFER_TO_T ,
00102 HDR_SIPIFMATCH_T ,
00103 HDR_SESSIONEXPIRES_T ,
00104 HDR_MIN_SE_T ,
00105 HDR_SUBSCRIPTION_STATE_T ,
00106 HDR_ACCEPTCONTACT_T ,
00107 HDR_ALLOWEVENTS_T ,
00108 HDR_CONTENTENCODING_T ,
00109 HDR_REFERREDBY_T ,
00110 HDR_REJECTCONTACT_T ,
00111 HDR_REQUESTDISPOSITION_T ,
00112 HDR_WWW_AUTHENTICATE_T ,
00113 HDR_PROXY_AUTHENTICATE_T ,
00114 HDR_DATE_T ,
00115 HDR_IDENTITY_T ,
00116 HDR_IDENTITY_INFO_T ,
00117 HDR_RETRY_AFTER_T ,
00118 HDR_PPI_T ,
00119 HDR_PAI_T ,
00120 HDR_PATH_T ,
00121 HDR_PRIVACY_T ,
00122 HDR_REASON_T ,
00123 HDR_EOH_T
00124 };
00125
00126
00127 typedef unsigned long long hdr_flags_t;
00128
00131 #define HDR_T2F(type) \
00132 (((type)!=HDR_EOH_T)?((hdr_flags_t)1<<(type)):(~(hdr_flags_t)0))
00133
00135 #define HDR_F_DEF(name) HDR_T2F(HDR_##name##_T)
00136
00140 #define HDR_EOH_F HDR_F_DEF(EOH)
00141 #define HDR_VIA_F HDR_F_DEF(VIA)
00142 #define HDR_VIA1_F HDR_F_DEF(VIA1)
00143 #define HDR_VIA2_F HDR_F_DEF(VIA2)
00144 #define HDR_TO_F HDR_F_DEF(TO)
00145 #define HDR_FROM_F HDR_F_DEF(FROM)
00146 #define HDR_CSEQ_F HDR_F_DEF(CSEQ)
00147 #define HDR_CALLID_F HDR_F_DEF(CALLID)
00148 #define HDR_CONTACT_F HDR_F_DEF(CONTACT)
00149 #define HDR_MAXFORWARDS_F HDR_F_DEF(MAXFORWARDS)
00150 #define HDR_ROUTE_F HDR_F_DEF(ROUTE)
00151 #define HDR_RECORDROUTE_F HDR_F_DEF(RECORDROUTE)
00152 #define HDR_CONTENTTYPE_F HDR_F_DEF(CONTENTTYPE)
00153 #define HDR_CONTENTLENGTH_F HDR_F_DEF(CONTENTLENGTH)
00154 #define HDR_AUTHORIZATION_F HDR_F_DEF(AUTHORIZATION)
00155 #define HDR_EXPIRES_F HDR_F_DEF(EXPIRES)
00156 #define HDR_PROXYAUTH_F HDR_F_DEF(PROXYAUTH)
00157 #define HDR_SUPPORTED_F HDR_F_DEF(SUPPORTED)
00158 #define HDR_REQUIRE_F HDR_F_DEF(REQUIRE)
00159 #define HDR_PROXYREQUIRE_F HDR_F_DEF(PROXYREQUIRE)
00160 #define HDR_UNSUPPORTED_F HDR_F_DEF(UNSUPPORTED)
00161 #define HDR_ALLOW_F HDR_F_DEF(ALLOW)
00162 #define HDR_EVENT_F HDR_F_DEF(EVENT)
00163 #define HDR_ACCEPT_F HDR_F_DEF(ACCEPT)
00164 #define HDR_ACCEPTLANGUAGE_F HDR_F_DEF(ACCEPTLANGUAGE)
00165 #define HDR_ORGANIZATION_F HDR_F_DEF(ORGANIZATION)
00166 #define HDR_PRIORITY_F HDR_F_DEF(PRIORITY)
00167 #define HDR_SUBJECT_F HDR_F_DEF(SUBJECT)
00168 #define HDR_USERAGENT_F HDR_F_DEF(USERAGENT)
00169 #define HDR_SERVER_F HDR_F_DEF(SERVER)
00170 #define HDR_CONTENTDISPOSITION_F HDR_F_DEF(CONTENTDISPOSITION)
00171 #define HDR_DIVERSION_F HDR_F_DEF(DIVERSION)
00172 #define HDR_RPID_F HDR_F_DEF(RPID)
00173 #define HDR_REFER_TO_F HDR_F_DEF(REFER_TO)
00174 #define HDR_SIPIFMATCH_F HDR_F_DEF(SIPIFMATCH)
00175 #define HDR_SESSIONEXPIRES_F HDR_F_DEF(SESSIONEXPIRES)
00176 #define HDR_MIN_SE_F HDR_F_DEF(MIN_SE)
00177 #define HDR_SUBSCRIPTION_STATE_F HDR_F_DEF(SUBSCRIPTION_STATE)
00178 #define HDR_ACCEPTCONTACT_F HDR_F_DEF(ACCEPTCONTACT)
00179 #define HDR_ALLOWEVENTS_F HDR_F_DEF(ALLOWEVENTS)
00180 #define HDR_CONTENTENCODING_F HDR_F_DEF(CONTENTENCODING)
00181 #define HDR_REFERREDBY_F HDR_F_DEF(REFERREDBY)
00182 #define HDR_REJECTCONTACT_F HDR_F_DEF(REJECTCONTACT)
00183 #define HDR_REQUESTDISPOSITION_F HDR_F_DEF(REQUESTDISPOSITION)
00184 #define HDR_WWW_AUTHENTICATE_F HDR_F_DEF(WWW_AUTHENTICATE)
00185 #define HDR_PROXY_AUTHENTICATE_F HDR_F_DEF(PROXY_AUTHENTICATE)
00186 #define HDR_DATE_F HDR_F_DEF(DATE)
00187 #define HDR_IDENTITY_F HDR_F_DEF(IDENTITY)
00188 #define HDR_IDENTITY_INFO_F HDR_F_DEF(IDENTITY_INFO)
00189 #define HDR_RETRY_AFTER_F HDR_F_DEF(RETRY_AFTER)
00190 #define HDR_PPI_F HDR_F_DEF(PPI)
00191 #define HDR_PAI_F HDR_F_DEF(PAI)
00192 #define HDR_PATH_F HDR_F_DEF(PATH)
00193 #define HDR_PRIVACY_F HDR_F_DEF(PRIVACY)
00194 #define HDR_REASON_F HDR_F_DEF(REASON)
00195
00196 #define HDR_OTHER_F HDR_F_DEF(OTHER)
00197
00199
00200 typedef enum _hdr_types_t hdr_types_t;
00201
00204 typedef struct hdr_field {
00205 hdr_types_t type;
00206 str name;
00207 str body;
00208 int len;
00209 void* parsed;
00210 struct hdr_field* next;
00211 } hdr_field_t;
00212
00213
00214
00215 typedef void (*hf_parsed_free_f)(void *parsed);
00216
00217
00218 typedef struct hdr_parsed {
00219 hf_parsed_free_f hfree;
00220 } hf_parsed_t;
00221
00223 static inline int hdr_allocs_parse(struct hdr_field* hdr)
00224 {
00225 switch(hdr->type){
00226 case HDR_ACCEPT_T:
00227 case HDR_ALLOW_T:
00228 case HDR_AUTHORIZATION_T:
00229 case HDR_CONTACT_T:
00230 case HDR_CONTENTDISPOSITION_T:
00231 case HDR_CSEQ_T:
00232 case HDR_DATE_T:
00233 case HDR_DIVERSION_T:
00234 case HDR_EVENT_T:
00235 case HDR_EXPIRES_T:
00236 case HDR_FROM_T:
00237 case HDR_IDENTITY_INFO_T:
00238 case HDR_IDENTITY_T:
00239 case HDR_PAI_T:
00240 case HDR_PPI_T:
00241 case HDR_PROXYAUTH_T:
00242 case HDR_RECORDROUTE_T:
00243 case HDR_REFER_TO_T:
00244 case HDR_ROUTE_T:
00245 case HDR_RPID_T:
00246 case HDR_SESSIONEXPIRES_T:
00247 case HDR_SIPIFMATCH_T:
00248 case HDR_SUBSCRIPTION_STATE_T:
00249 case HDR_SUPPORTED_T:
00250 case HDR_TO_T:
00251 case HDR_VIA_T:
00252 return 1;
00253 default:
00254 return 0;
00255 }
00256 }
00257
00261 void clean_hdr_field(struct hdr_field* hf);
00262
00263
00267 void free_hdr_field_lst(struct hdr_field* hf);
00268
00269
00270 void dump_hdr_field( struct hdr_field* hf );
00271
00277 void hdr_free_parsed(void **h_parsed);
00278
00279 #endif
