/** * merge_avpl: * @param name the name of the new avpl. * @param avpl the avpl from which to get the avps. * @param copy_avps whether avps should be copied instead of referenced. * * Creates a new avpl containing the same avps as the given avpl * It will either reference or copie the avps. * * Return value: a pointer to the newly allocated string. * **/ extern AVPL* new_avpl_from_avpl(const gchar* name, AVPL* avpl, gboolean copy_avps) { AVPL* newavpl = new_avpl(name); void* cookie = NULL; AVP* avp; AVP* copy; #ifdef _AVP_DEBUGGING dbg_print(dbg_avpl_op,3,dbg_fp,"new_avpl_from_avpl: %X from=%X name='%s'",newavpl,avpl,name); #endif while(( avp = get_next_avp(avpl,&cookie) )) { if (copy_avps) { copy = avp_copy(avp); if ( ! insert_avp(newavpl,copy) ) { delete_avp(copy); } } else { insert_avp(newavpl,avp); } } #ifdef _AVP_DEBUGGING dbg_print(dbg_avpl_op,8,dbg_fp,"new_avpl_from_avpl: done"); #endif return newavpl; }
static mate_gog* new_gog(mate_cfg_gog* cfg, mate_gop* gop) { mate_gog* gog = (mate_gog*)g_slice_new(mate_max_size); gog->id = ++(cfg->last_id); gog->cfg = cfg; dbg_print (dbg_gog,1,dbg_facility,"new_gog: %s:%u for %s:%u",gog->cfg->name,gog->id,gop->cfg->name,gop->id); gog->avpl = new_avpl(cfg->name); gog->last_n = 0; gog->expiration = 0.0; gog->idle_expiration = 0.0; gog->start_time = rd->now; gog->release_time = 0.0; gog->last_time = 0.0; gog->gops = NULL; gog->last_gop = NULL; gog->num_of_gops = 0; gog->num_of_counting_gops = 0; gog->num_of_released_gops = 0; gog->gog_keys = g_ptr_array_new(); adopt_gop(gog,gop); return gog; }
extern mate_cfg_gop* new_gopcfg(gchar* name) { mate_cfg_gop* cfg = g_malloc(sizeof(mate_cfg_gop)); cfg->name = g_strdup(name); cfg->last_id = 0; cfg->items = g_hash_table_new(g_direct_hash,g_direct_equal); cfg->transforms = NULL; cfg->extra = new_avpl("extra"); cfg->hfid = -1; cfg->ett = -1; cfg->ett_attr = -1; cfg->ett_times = -1; cfg->ett_children = -1; cfg->hfid_start_time = -1; cfg->hfid_stop_time = -1; cfg->hfid_last_time = -1; cfg->hfid_gop_pdu = -1; cfg->hfid_gop_num_pdus = -1; cfg->my_hfids = g_hash_table_new(g_str_hash,g_str_equal); cfg->gop_index = g_hash_table_new(g_str_hash,g_str_equal); cfg->gog_index = g_hash_table_new(g_str_hash,g_str_equal); g_hash_table_insert(matecfg->gopcfgs,(gpointer) cfg->name, (gpointer) cfg); return cfg; }
static mate_gop* new_gop(mate_cfg_gop* cfg, mate_pdu* pdu, gchar* key) { mate_gop* gop = (mate_gop*)g_slice_new(mate_max_size); gop->id = ++(cfg->last_id); gop->cfg = cfg; dbg_print(dbg_gop, 1, dbg_facility, "new_gop: %s: ``%s:%d''", key, gop->cfg->name, gop->id); gop->gop_key = key; gop->avpl = new_avpl(cfg->name); gop->last_n = 0; gop->gog = NULL; gop->next = NULL; gop->expiration = cfg->expiration > 0.0 ? cfg->expiration + rd->now : (float) -1.0 ; gop->idle_expiration = cfg->idle_timeout > 0.0 ? cfg->idle_timeout + rd->now : (float) -1.0 ; gop->time_to_die = cfg->lifetime > 0.0 ? cfg->lifetime + rd->now : (float) -1.0 ; gop->time_to_timeout = 0.0; gop->last_time = gop->start_time = rd->now; gop->release_time = 0.0; gop->num_of_pdus = 0; gop->num_of_after_release_pdus = 0; gop->pdus = pdu; gop->last_pdu = pdu; gop->released = FALSE; pdu->gop = gop; pdu->next = NULL; pdu->is_start = TRUE; pdu->time_in_gop = 0.0; g_hash_table_insert(cfg->gop_index,gop->gop_key,gop); return gop; }
static mate_pdu* new_pdu(mate_cfg_pdu* cfg, guint32 framenum, field_info* proto, proto_tree* tree) { mate_pdu* pdu = (mate_pdu*)g_slice_new(mate_max_size); field_info* cfi; GPtrArray* ptrs; mate_range* range; mate_range* proto_range; tmp_pdu_data data; guint i,j; gint min_dist; field_info* range_fi; gint32 last_start; gint32 first_end; gint32 curr_end; int hfid; dbg_print (dbg_pdu,1,dbg_facility,"new_pdu: type=%s framenum=%i",cfg->name,framenum); pdu->id = ++(cfg->last_id); pdu->cfg = cfg; pdu->avpl = new_avpl(cfg->name); pdu->frame = framenum; pdu->next_in_frame = NULL; pdu->rel_time = rd->now; pdu->gop = NULL; pdu->next = NULL; pdu->time_in_gop = -1.0; pdu->first = FALSE; pdu->is_start = FALSE; pdu->is_stop = FALSE; pdu->after_release = FALSE; data.ranges = g_ptr_array_new(); data.pdu = pdu; data.tree = tree; /* first we create the proto range */ proto_range = g_malloc(sizeof(mate_range)); proto_range->start = proto->start; proto_range->end = proto->start + proto->length; g_ptr_array_add(data.ranges,proto_range); dbg_print(dbg_pdu,3,dbg_facility,"new_pdu: proto range %u-%u",proto_range->start,proto_range->end); last_start = proto_range->start; /* we move forward in the tranport */ for (i = cfg->transport_ranges->len; i--; ) { hfid = *((int*)g_ptr_array_index(cfg->transport_ranges,i)); ptrs = proto_get_finfo_ptr_array(tree, hfid); min_dist = 99999; range_fi = NULL; if (ptrs) { for (j=0; j < ptrs->len; j++) { cfi = (field_info*) g_ptr_array_index(ptrs,j); if (cfi->start < last_start && min_dist >= (last_start - cfi->start) ) { range_fi = cfi; min_dist = last_start - cfi->start; } } if ( range_fi ) { range = g_malloc(sizeof(*range)); range->start = range_fi->start; range->end = range_fi->start + range_fi->length; g_ptr_array_add(data.ranges,range); last_start = range_fi->start; dbg_print(dbg_pdu,3,dbg_facility,"new_pdu: transport(%i) range %i-%i",hfid,range->start,range->end); } else { /* we missed a range */ dbg_print(dbg_pdu,6,dbg_facility,"new_pdu: transport(%i) missed",hfid); } } } if (cfg->payload_ranges) { first_end = proto_range->end; for (i = 0 ; i < cfg->payload_ranges->len; i++) { hfid = *((int*)g_ptr_array_index(cfg->payload_ranges,i)); ptrs = proto_get_finfo_ptr_array(tree, hfid); min_dist = 99999; range_fi = NULL; if (ptrs) { for (j=0; j < ptrs->len; j++) { cfi = (field_info*) g_ptr_array_index(ptrs,j); curr_end = cfi->start + cfi->length; if (curr_end > first_end && min_dist >= (curr_end - first_end) ) { range_fi = cfi; min_dist = curr_end - first_end; } } if ( range_fi ) { range = g_malloc(sizeof(*range)); range->start = range_fi->start; range->end = range_fi->start + range_fi->length; g_ptr_array_add(data.ranges,range); last_start = range_fi->start; dbg_print(dbg_pdu,3,dbg_facility,"new_pdu: payload(%i) range %i-%i",hfid,range->start,range->end); } else { /* we missed a range */ dbg_print(dbg_pdu,5,dbg_facility,"new_pdu: payload(%i) missed",hfid); } } } } g_hash_table_foreach(cfg->hfids_attr,get_pdu_fields,&data); apply_transforms(pdu->cfg->transforms,pdu->avpl); g_ptr_array_free(data.ranges,TRUE); return pdu; }
static void analyze_pdu(mate_pdu* pdu) { /* TODO: return a g_boolean to tell we've destroyed the pdu when the pdu is unnassigned destroy the unassigned pdu */ mate_cfg_gop* cfg = NULL; mate_gop* gop = NULL; gchar* gop_key; gchar* orig_gop_key = NULL; AVPL* candidate_start = NULL; AVPL* candidate_stop = NULL; AVPL* is_start = NULL; AVPL* is_stop = NULL; AVPL* gopkey_match = NULL; LoAL* gog_keys = NULL; AVPL* curr_gogkey = NULL; void* cookie = NULL; AVPL* gogkey_match = NULL; gchar* gogkey_str = NULL; dbg_print (dbg_gop,1,dbg_facility,"analyze_pdu: %s",pdu->cfg->name); if (! (cfg = g_hash_table_lookup(mc->gops_by_pduname,pdu->cfg->name)) ) return; if ((gopkey_match = new_avpl_exact_match("gop_key_match",pdu->avpl,cfg->key, TRUE))) { gop_key = avpl_to_str(gopkey_match); g_hash_table_lookup_extended(cfg->gop_index,(gconstpointer)gop_key,(gpointer)&orig_gop_key,(gpointer)&gop); if ( gop ) { g_free(gop_key); /* is the gop dead ? */ if ( ! gop->released && ( ( gop->cfg->lifetime > 0.0 && gop->time_to_die >= rd->now) || ( gop->cfg->idle_timeout > 0.0 && gop->time_to_timeout >= rd->now) ) ) { dbg_print (dbg_gop,4,dbg_facility,"analyze_pdu: expiring released gop"); gop->released = TRUE; if (gop->gog && gop->cfg->start) gop->gog->num_of_released_gops++; } /* TODO: is the gop expired? */ gop_key = orig_gop_key; dbg_print (dbg_gop,2,dbg_facility,"analyze_pdu: got gop: %s",gop_key); if (( candidate_start = cfg->start )) { dbg_print (dbg_gop,2,dbg_facility,"analyze_pdu: got candidate start"); if (( is_start = new_avpl_exact_match("",pdu->avpl, candidate_start, FALSE) )) { delete_avpl(is_start,FALSE); if ( gop->released ) { dbg_print (dbg_gop,3,dbg_facility,"analyze_pdu: start on released gop, let's create a new gop"); g_hash_table_remove(cfg->gop_index,gop_key); gop->gop_key = NULL; gop = new_gop(cfg,pdu,gop_key); g_hash_table_insert(cfg->gop_index,gop_key,gop); } else { dbg_print (dbg_gop,1,dbg_facility,"analyze_pdu: duplicate start on gop"); } } } pdu->gop = gop; if (gop->last_pdu) gop->last_pdu->next = pdu; gop->last_pdu = pdu; pdu->next = NULL; pdu->time_in_gop = rd->now - gop->start_time; if (gop->released) pdu->after_release = TRUE; } else { dbg_print (dbg_gop,1,dbg_facility,"analyze_pdu: no gop already"); if ( ! cfg->start ) { /* there is no GopStart, we'll check for matching GogKeys if we have one we'll create the Gop */ apply_extras(pdu->avpl,gopkey_match,cfg->extra); gog_keys = g_hash_table_lookup(mc->gogs_by_gopname,cfg->name); if (gog_keys) { while (( curr_gogkey = get_next_avpl(gog_keys,&cookie) )) { if (( gogkey_match = new_avpl_exact_match(cfg->name,gopkey_match,curr_gogkey,FALSE) )) { gogkey_str = avpl_to_str(gogkey_match); if (g_hash_table_lookup(cfg->gog_index,gogkey_str)) { gop = new_gop(cfg,pdu,gop_key); g_hash_table_insert(cfg->gop_index,gop_key,gop); delete_avpl(gogkey_match,FALSE); g_free(gogkey_str); break; } else { delete_avpl(gogkey_match,FALSE); g_free(gogkey_str); } } } if ( ! gop ) { g_free(gop_key); delete_avpl(gopkey_match,TRUE); return; } } else { g_free(gop_key); delete_avpl(gopkey_match,TRUE); return; } } else { candidate_start = cfg->start; if (( is_start = new_avpl_exact_match("",pdu->avpl, candidate_start, FALSE) )) { delete_avpl(is_start,FALSE); gop = new_gop(cfg,pdu,gop_key); } else { g_free(gop_key); return; } pdu->gop = gop; } } if (gop->last_pdu) gop->last_pdu->next = pdu; gop->last_pdu = pdu; pdu->next = NULL; pdu->time_in_gop = rd->now - gop->start_time; gop->num_of_pdus++; gop->time_to_timeout = cfg->idle_timeout > 0.0 ? cfg->idle_timeout + rd->now : (float) -1.0 ; dbg_print (dbg_gop,4,dbg_facility,"analyze_pdu: merge with key"); merge_avpl(gop->avpl,gopkey_match,TRUE); delete_avpl(gopkey_match,TRUE); dbg_print (dbg_gop,4,dbg_facility,"analyze_pdu: apply extras"); apply_extras(pdu->avpl,gop->avpl,gop->cfg->extra); gop->last_time = pdu->rel_time; if ( ! gop->released) { candidate_stop = cfg->stop; if (candidate_stop) { is_stop = new_avpl_exact_match("",pdu->avpl, candidate_stop,FALSE); } else { is_stop = new_avpl(""); } if(is_stop) { dbg_print (dbg_gop,1,dbg_facility,"analyze_pdu: is a `stop"); delete_avpl(is_stop,FALSE); if (! gop->released) { gop->released = TRUE; gop->release_time = pdu->rel_time; if (gop->gog && gop->cfg->start) gop->gog->num_of_released_gops++; } pdu->is_stop = TRUE; } } if (gop->last_n != gop->avpl->len) apply_transforms(gop->cfg->transforms,gop->avpl); gop->last_n = gop->avpl->len; if (gop->gog) { reanalyze_gop(gop); } else { analyze_gop(gop); } } else { dbg_print (dbg_gop,4,dbg_facility,"analyze_pdu: no match for this pdu"); pdu->gop = NULL; } }
/** * new_avpl_loose_match: * @param name the name of the resulting avpl * @param src avpl to be matched agains an "op" avpl * @param op the "op" avpl that will be matched against the src avpl * @param copy_avps whether the avps in the resulting avpl should be copied * * creates an avp list containing any avps in src matching any avps in op * it will eventually create an empty list in none match * * Return value: a pointer to the newly created avpl containing the * matching avps. **/ extern AVPL* new_avpl_loose_match(const gchar* name, AVPL* src, AVPL* op, gboolean copy_avps) { AVPL* newavpl = new_avpl(scs_subscribe(avp_strings, name)); AVPN* co = NULL; AVPN* cs = NULL; ptrdiff_t c; AVP* m; AVP* copy; #ifdef _AVP_DEBUGGING dbg_print(dbg_avpl_op,3,dbg_fp,"new_avpl_loose_match: %X src=%X op=%X name='%s'",newavpl,src,op,name); #endif cs = src->null.next; co = op->null.next; while(1) { if (!co->avp) { return newavpl; } if (!cs->avp) { return newavpl; } c = ADDRDIFF(co->avp->n, cs->avp->n); if ( c > 0 ) { if (co->avp) co = co->next; } else if (c < 0) { if (cs->avp) cs = cs->next; } else { m = match_avp(cs->avp,co->avp); if(m) { if (copy_avps) { copy = avp_copy(m); if ( ! insert_avp(newavpl,copy) ) { delete_avp(copy); } } else { insert_avp(newavpl,m); } } if (cs->avp) cs = cs->next; } } #ifdef _AVP_DEBUGGING dbg_print(dbg_avpl_op,6,dbg_fp,"new_avpl_loose_match: done!"); #endif return NULL; }
/** * loal_from_file: * @param filename the file containing a loals text representation. * * Given a filename it will attempt to load a loal containing a copy of * the avpls represented in the file. * * Return value: if successful a pointer to the new populated loal, else NULL. * **/ extern LoAL* loal_from_file(gchar* filename) { FILE *fp = NULL; gchar c; int i = 0; guint32 linenum = 1; gchar linenum_buf[MAX_ITEM_LEN]; gchar name[MAX_ITEM_LEN]; gchar value[MAX_ITEM_LEN]; gchar op = '?'; LoAL *loal = new_loal(filename); AVPL* curr = NULL; AVP* avp; enum _load_loal_states { START, BEFORE_NAME, IN_NAME, IN_VALUE, MY_IGNORE } state; #ifndef _WIN32 if (! getuid()) { return load_loal_error(fp,loal,curr,linenum,"MATE Will not run as root"); } #endif state = START; if (( fp = ws_fopen(filename,"r") )) { while(( c = (gchar) fgetc(fp) )){ if ( feof(fp) ) { if ( ferror(fp) ) { report_read_failure(filename,errno); return load_loal_error(fp,loal,curr,linenum,"Error while reading '%f'",filename); } break; } if ( c == '\n' ) { linenum++; } if ( i >= MAX_ITEM_LEN - 1 ) { return load_loal_error(fp,loal,curr,linenum,"Maximum item length exceeded"); } switch(state) { case MY_IGNORE: switch (c) { case '\n': state = START; i = 0; continue; default: continue; } case START: switch (c) { case ' ': case '\t': /* ignore whitespace at line start */ continue; case '\n': /* ignore empty lines */ i = 0; continue; case AVP_NAME_CHAR: state = IN_NAME; i = 0; name[i++] = c; name[i] = '\0'; g_snprintf(linenum_buf,sizeof(linenum_buf),"%s:%u",filename,linenum); curr = new_avpl(linenum_buf); continue; case '#': state = MY_IGNORE; continue; default: return load_loal_error(fp,loal,curr,linenum,"expecting name got: '%c'",c); } case BEFORE_NAME: i = 0; name[0] = '\0'; switch (c) { case '\\': c = (gchar) fgetc(fp); if (c != '\n') ungetc(c,fp); continue; case ' ': case '\t': continue; case AVP_NAME_CHAR: state = IN_NAME; name[i++] = c; name[i] = '\0'; continue; case '\n': loal_append(loal,curr); state = START; continue; default: return load_loal_error(fp,loal,curr,linenum,"expecting name got: '%c'",c); } case IN_NAME: switch (c) { case ';': state = BEFORE_NAME; op = '?'; name[i] = '\0'; value[0] = '\0'; i = 0; avp = new_avp(name,value,op); if (! insert_avp(curr,avp) ) { delete_avp(avp); } continue; case AVP_OP_CHAR: name[i] = '\0'; i = 0; op = c; state = IN_VALUE; continue; case AVP_NAME_CHAR: name[i++] = c; continue; case '\n': return load_loal_error(fp,loal,curr,linenum,"operator expected found new line"); default: return load_loal_error(fp,loal,curr,linenum,"name or match operator expected found '%c'",c); } case IN_VALUE: switch (c) { case '\\': value[i++] = (gchar) fgetc(fp); continue; case ';': state = BEFORE_NAME; value[i] = '\0'; i = 0; avp = new_avp(name,value,op); if (! insert_avp(curr,avp) ) { delete_avp(avp); } continue; case '\n': return load_loal_error(fp,loal,curr,linenum,"';' expected found new line"); default: value[i++] = c; continue; } } } fclose (fp); return loal; } else { report_open_failure(filename,errno,FALSE); return load_loal_error(NULL,loal,NULL,0,"Cannot Open file '%s'",filename); } }
/** * new_avpl_exact_match: * @param name the name of the resulting avpl * @param src avpl to be matched agains an "op" avpl * @param op the "op" avpl that will be matched against the src avpl * @param copy_avps whether the avps in the resulting avpl should be copied * * creates an avp list containing every avp in src matching every avp in op * it will not create a list unless every avp in op is matched only once * to every avp in op. * * Return value: a pointer to the newly created avpl containing the * matching avps. **/ extern AVPL* new_avpl_exact_match(const gchar* name,AVPL* src, AVPL* op, gboolean copy_avps) { AVPL* newavpl = new_avpl(name); AVPN* co = NULL; AVPN* cs = NULL; ptrdiff_t c; AVP* m; AVP* copy; #ifdef _AVP_DEBUGGING dbg_print(dbg_avpl_op,3,dbg_fp,"new_avpl_every_match: %X src=%X op=%X name='%s'",newavpl,src,op,name); #endif if (op->len == 0) return newavpl; if (src->len == 0) { delete_avpl(newavpl,FALSE); return NULL; } cs = src->null.next; co = op->null.next; while(1) { c = ADDRDIFF(co->avp->n,cs->avp->n); if ( c > 0 ) { delete_avpl(newavpl,TRUE); return NULL; } else if (c < 0) { cs = cs->next; if (! cs->avp ) { delete_avpl(newavpl,TRUE); return NULL; } } else { m = match_avp(cs->avp,co->avp); if(m) { cs = cs->next; co = co->next; if (copy_avps) { copy = avp_copy(m); if ( ! insert_avp(newavpl,copy) ) { delete_avp(copy); } } else { insert_avp(newavpl,m); } if (!co->avp) { return newavpl; } if (!cs->avp) { delete_avpl(newavpl,TRUE); return NULL; } } else { delete_avpl(newavpl,TRUE); return NULL; } } } /* should never be reached */ return NULL; }
/** * new_avpl_every_match: * @param name the name of the resulting avpl * @param src avpl to be matched agains an "op" avpl * @param op the "op" avpl that will be matched against the src avpl * @param copy_avps whether the avps in the resulting avpl should be copied * * creates an avp list containing any avps in src matching every avp in op * it will not create a list if there is not a match for every attribute in op * * Return value: a pointer to the newly created avpl containing the * matching avps. **/ extern AVPL* new_avpl_every_match(const gchar* name, AVPL* src, AVPL* op, gboolean copy_avps) { AVPL* newavpl; AVPN* co = NULL; AVPN* cs = NULL; ptrdiff_t c; AVP* m; AVP* copy; gboolean matches; #ifdef _AVP_DEBUGGING dbg_print(dbg_avpl_op,3,dbg_fp,"new_avpl_every_match: %X src=%X op=%X name='%s'",newavpl,src,op,name); #endif if (src->len == 0) return NULL; newavpl = new_avpl(scs_subscribe(avp_strings, name)); if (op->len == 0) return newavpl; matches = TRUE; cs = src->null.next; co = op->null.next; while(1) { if (!co->avp) { break; } if (!cs->avp) { break; } c = ADDRDIFF(co->avp->n,cs->avp->n); if ( c > 0 ) { delete_avpl(newavpl,TRUE); return NULL; } else if (c < 0) { cs = cs->next; if (! cs->avp ) { break; } } else { m = match_avp(cs->avp,co->avp); if(m) { matches++; cs = cs->next; co = co->next; if (copy_avps) { copy = avp_copy(m); if ( ! insert_avp(newavpl,copy) ) { delete_avp(copy); } } else { insert_avp(newavpl,m); } } else { cs = cs->next; } } } if (matches) { return newavpl; } else { delete_avpl(newavpl,TRUE); return NULL; } }
static void analyze_gog_config(gpointer k _U_, gpointer v, gpointer p _U_) { mate_cfg_gog* cfg = v; void* avp_cookie; void* avpl_cookie; AVP* avp; AVPL* avpl; AVPL* gopkey_avpl; AVPL* key_avps; LoAL* gog_keys = NULL; hf_register_info hfri = { NULL, {NULL, NULL, FT_STRING, BASE_NONE, NULL, 0, NULL, HFILL}}; gint* ett; /* create the hf array for this gog */ hfri.p_id = &(cfg->hfid); hfri.hfinfo.name = g_strdup(cfg->name); hfri.hfinfo.abbrev = g_strdup_printf("mate.%s",cfg->name); hfri.hfinfo.blurb = g_strdup_printf("%s Id",cfg->name); hfri.hfinfo.type = FT_UINT32; hfri.hfinfo.display = BASE_DEC; g_array_append_val(matecfg->hfrs,hfri); hfri.p_id = &(cfg->hfid_gog_num_of_gops); hfri.hfinfo.name = "number of GOPs"; hfri.hfinfo.abbrev = g_strdup_printf("mate.%s.NumOfGops",cfg->name); hfri.hfinfo.type = FT_UINT32; hfri.hfinfo.display = BASE_DEC; hfri.hfinfo.blurb = g_strdup_printf("Number of GOPs assigned to this %s",cfg->name); g_array_append_val(matecfg->hfrs,hfri); hfri.p_id = &(cfg->hfid_gog_gopstart); hfri.hfinfo.name = "GopStart frame"; hfri.hfinfo.abbrev = g_strdup_printf("mate.%s.GopStart",cfg->name); hfri.hfinfo.type = FT_FRAMENUM; hfri.hfinfo.display = BASE_NONE; hfri.hfinfo.blurb = g_strdup("The start frame of a GOP"); g_array_append_val(matecfg->hfrs,hfri); hfri.p_id = &(cfg->hfid_gog_gopstop); hfri.hfinfo.name = "GopStop frame"; hfri.hfinfo.abbrev = g_strdup_printf("mate.%s.GopStop",cfg->name); hfri.hfinfo.type = FT_FRAMENUM; hfri.hfinfo.display = BASE_NONE; hfri.hfinfo.blurb = g_strdup("The stop frame of a GOP"); g_array_append_val(matecfg->hfrs,hfri); hfri.p_id = &(cfg->hfid_start_time); hfri.hfinfo.name = g_strdup_printf("%s start time",cfg->name); hfri.hfinfo.abbrev = g_strdup_printf("mate.%s.StartTime",cfg->name); hfri.hfinfo.type = FT_FLOAT; hfri.hfinfo.blurb = g_strdup_printf("Seconds passed since the beginning of capture to the start of this %s",cfg->name); g_array_append_val(matecfg->hfrs,hfri); hfri.p_id = &(cfg->hfid_last_time); hfri.hfinfo.name = g_strdup_printf("%s duration",cfg->name); hfri.hfinfo.abbrev = g_strdup_printf("mate.%s.Duration",cfg->name); hfri.hfinfo.blurb = g_strdup_printf("Time passed between the start of this %s and the last pdu assigned to it",cfg->name); g_array_append_val(matecfg->hfrs,hfri); /* this might become mate.gogname.gopname */ hfri.p_id = &(cfg->hfid_gog_gop); hfri.hfinfo.name = "a GOP"; hfri.hfinfo.abbrev = g_strdup_printf("mate.%s.Gop",cfg->name); hfri.hfinfo.type = FT_STRING; hfri.hfinfo.display = BASE_NONE; hfri.hfinfo.blurb = g_strdup_printf("a GOPs assigned to this %s",cfg->name); g_array_append_val(matecfg->hfrs,hfri); /* index the keys of gog for every gop and insert the avps of the keys to the hfarray */ key_avps = new_avpl(""); avpl_cookie = NULL; while (( avpl = get_next_avpl(cfg->keys,&avpl_cookie) )) { if (! ( gog_keys = g_hash_table_lookup(matecfg->gogs_by_gopname,avpl->name))) { gog_keys = new_loal(avpl->name); g_hash_table_insert(matecfg->gogs_by_gopname,gog_keys->name,gog_keys); } gopkey_avpl = new_avpl_from_avpl(cfg->name, avpl, TRUE); loal_append(gog_keys,gopkey_avpl); avp_cookie = NULL; while (( avp = get_next_avp(avpl,&avp_cookie) )) { if (! g_hash_table_lookup(cfg->my_hfids,avp->n)) { new_attr_hfri(cfg->name,cfg->my_hfids,avp->n); insert_avp(key_avps,avp); } } } /* insert the extra avps to the hfarray */ avp_cookie = NULL; while (( avp = get_next_avp(cfg->extra,&avp_cookie) )) { if (! g_hash_table_lookup(cfg->my_hfids,avp->n)) { new_attr_hfri(cfg->name,cfg->my_hfids,avp->n); } } /* every key_avp ios an extra as well. one day every Member will have its own extras */ merge_avpl(cfg->extra,key_avps,TRUE); analyze_transform_hfrs(cfg->name,cfg->transforms,cfg->my_hfids); ett = &cfg->ett; g_array_append_val(matecfg->ett,ett); ett = &cfg->ett_attr; g_array_append_val(matecfg->ett,ett); ett = &cfg->ett_children; g_array_append_val(matecfg->ett,ett); ett = &cfg->ett_times; g_array_append_val(matecfg->ett,ett); ett = &cfg->ett_gog_gop; g_array_append_val(matecfg->ett,ett); }