static int timeout_read(struct ast_channel *chan, const char *cmd, char *data,
char *buf, size_t len)
{
struct timeval myt;
if (!chan)
return -1;
if (!data) {
ast_log(LOG_ERROR, "Must specify type of timeout to get.\n");
return -1;
}
switch (*data) {
case 'a':
case 'A':
if (ast_tvzero(*ast_channel_whentohangup(chan))) {
ast_copy_string(buf, "0", len);
} else {
myt = ast_tvnow();
snprintf(buf, len, "%.3f", ast_tvdiff_ms(*ast_channel_whentohangup(chan), myt) / 1000.0);
}
break;
case 'r':
case 'R':
if (ast_channel_pbx(chan)) {
snprintf(buf, len, "%.3f", ast_channel_pbx(chan)->rtimeoutms / 1000.0);
}
break;
case 'd':
case 'D':
if (ast_channel_pbx(chan)) {
snprintf(buf, len, "%.3f", ast_channel_pbx(chan)->dtimeoutms / 1000.0);
}
break;
default:
ast_log(LOG_ERROR, "Unknown timeout type specified.\n");
return -1;
}
return 0;
}
static u_char *ast_var_channels_table(struct variable *vp, oid *name, size_t *length,
int exact, size_t *var_len, WriteMethod **write_method)
{
static unsigned long long_ret;
static u_char bits_ret[2];
static char string_ret[256];
struct ast_channel *chan, *bridge;
struct timeval tval;
u_char *ret = NULL;
int i, bit;
struct ast_str *out = ast_str_alloca(2048);
struct ast_channel_iterator *iter;
if (header_simple_table(vp, name, length, exact, var_len, write_method, ast_active_channels()))
return NULL;
i = name[*length - 1] - 1;
if (!(iter = ast_channel_iterator_all_new())) {
return NULL;
}
while ((chan = ast_channel_iterator_next(iter)) && i) {
ast_channel_unref(chan);
i--;
}
iter = ast_channel_iterator_destroy(iter);
if (chan == NULL) {
return NULL;
}
*var_len = sizeof(long_ret);
ast_channel_lock(chan);
switch (vp->magic) {
case ASTCHANINDEX:
long_ret = name[*length - 1];
ret = (u_char *)&long_ret;
break;
case ASTCHANNAME:
if (!ast_strlen_zero(ast_channel_name(chan))) {
ast_copy_string(string_ret, ast_channel_name(chan), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANLANGUAGE:
if (!ast_strlen_zero(ast_channel_language(chan))) {
ast_copy_string(string_ret, ast_channel_language(chan), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANTYPE:
ast_copy_string(string_ret, ast_channel_tech(chan)->type, sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
break;
case ASTCHANMUSICCLASS:
if (!ast_strlen_zero(ast_channel_musicclass(chan))) {
ast_copy_string(string_ret, ast_channel_musicclass(chan), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANBRIDGE:
if ((bridge = ast_bridged_channel(chan)) != NULL) {
ast_copy_string(string_ret, ast_channel_name(bridge), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANMASQ:
if (ast_channel_masq(chan) && !ast_strlen_zero(ast_channel_name(ast_channel_masq(chan)))) {
ast_copy_string(string_ret, ast_channel_name(ast_channel_masq(chan)), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANMASQR:
if (ast_channel_masqr(chan) && !ast_strlen_zero(ast_channel_name(ast_channel_masqr(chan)))) {
ast_copy_string(string_ret, ast_channel_name(ast_channel_masqr(chan)), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANWHENHANGUP:
if (!ast_tvzero(*ast_channel_whentohangup(chan))) {
gettimeofday(&tval, NULL);
long_ret = difftime(ast_channel_whentohangup(chan)->tv_sec, tval.tv_sec) * 100 - tval.tv_usec / 10000;
ret= (u_char *)&long_ret;
}
break;
case ASTCHANAPP:
if (ast_channel_appl(chan)) {
ast_copy_string(string_ret, ast_channel_appl(chan), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANDATA:
if (ast_channel_data(chan)) {
ast_copy_string(string_ret, ast_channel_data(chan), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANCONTEXT:
ast_copy_string(string_ret, ast_channel_context(chan), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
break;
case ASTCHANMACROCONTEXT:
ast_copy_string(string_ret, ast_channel_macrocontext(chan), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
break;
case ASTCHANMACROEXTEN:
ast_copy_string(string_ret, ast_channel_macroexten(chan), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
break;
case ASTCHANMACROPRI:
long_ret = ast_channel_macropriority(chan);
ret = (u_char *)&long_ret;
break;
case ASTCHANEXTEN:
ast_copy_string(string_ret, ast_channel_exten(chan), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
break;
case ASTCHANPRI:
long_ret = ast_channel_priority(chan);
ret = (u_char *)&long_ret;
break;
case ASTCHANACCOUNTCODE:
if (!ast_strlen_zero(ast_channel_accountcode(chan))) {
ast_copy_string(string_ret, ast_channel_accountcode(chan), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANFORWARDTO:
if (!ast_strlen_zero(ast_channel_call_forward(chan))) {
ast_copy_string(string_ret, ast_channel_call_forward(chan), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANUNIQUEID:
ast_copy_string(string_ret, ast_channel_uniqueid(chan), sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
break;
case ASTCHANCALLGROUP:
long_ret = ast_channel_callgroup(chan);
ret = (u_char *)&long_ret;
break;
case ASTCHANPICKUPGROUP:
long_ret = ast_channel_pickupgroup(chan);
ret = (u_char *)&long_ret;
break;
case ASTCHANSTATE:
long_ret = ast_channel_state(chan) & 0xffff;
ret = (u_char *)&long_ret;
break;
case ASTCHANMUTED:
long_ret = ast_channel_state(chan) & AST_STATE_MUTE ? 1 : 2;
ret = (u_char *)&long_ret;
break;
case ASTCHANRINGS:
long_ret = ast_channel_rings(chan);
ret = (u_char *)&long_ret;
break;
case ASTCHANCIDDNID:
if (ast_channel_dialed(chan)->number.str) {
ast_copy_string(string_ret, ast_channel_dialed(chan)->number.str, sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANCIDNUM:
if (ast_channel_caller(chan)->id.number.valid && ast_channel_caller(chan)->id.number.str) {
ast_copy_string(string_ret, ast_channel_caller(chan)->id.number.str, sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANCIDNAME:
if (ast_channel_caller(chan)->id.name.valid && ast_channel_caller(chan)->id.name.str) {
ast_copy_string(string_ret, ast_channel_caller(chan)->id.name.str, sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANCIDANI:
if (ast_channel_caller(chan)->ani.number.valid && ast_channel_caller(chan)->ani.number.str) {
ast_copy_string(string_ret, ast_channel_caller(chan)->ani.number.str, sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANCIDRDNIS:
if (ast_channel_redirecting(chan)->from.number.valid && ast_channel_redirecting(chan)->from.number.str) {
ast_copy_string(string_ret, ast_channel_redirecting(chan)->from.number.str, sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANCIDPRES:
long_ret = ast_party_id_presentation(&ast_channel_caller(chan)->id);
ret = (u_char *)&long_ret;
break;
case ASTCHANCIDANI2:
long_ret = ast_channel_caller(chan)->ani2;
ret = (u_char *)&long_ret;
break;
case ASTCHANCIDTON:
long_ret = ast_channel_caller(chan)->id.number.plan;
ret = (u_char *)&long_ret;
break;
case ASTCHANCIDTNS:
long_ret = ast_channel_dialed(chan)->transit_network_select;
ret = (u_char *)&long_ret;
break;
case ASTCHANAMAFLAGS:
long_ret = ast_channel_amaflags(chan);
ret = (u_char *)&long_ret;
break;
case ASTCHANADSI:
long_ret = ast_channel_adsicpe(chan);
ret = (u_char *)&long_ret;
break;
case ASTCHANTONEZONE:
if (ast_channel_zone(chan)) {
ast_copy_string(string_ret, ast_channel_zone(chan)->country, sizeof(string_ret));
*var_len = strlen(string_ret);
ret = (u_char *)string_ret;
}
break;
case ASTCHANHANGUPCAUSE:
long_ret = ast_channel_hangupcause(chan);
ret = (u_char *)&long_ret;
break;
case ASTCHANVARIABLES:
if (pbx_builtin_serialize_variables(chan, &out)) {
*var_len = ast_str_strlen(out);
ret = (u_char *)ast_str_buffer(out);
}
break;
case ASTCHANFLAGS:
bits_ret[0] = 0;
for (bit = 0; bit < 8; bit++)
bits_ret[0] |= ((ast_channel_flags(chan)->flags & (1 << bit)) >> bit) << (7 - bit);
bits_ret[1] = 0;
for (bit = 0; bit < 8; bit++)
bits_ret[1] |= (((ast_channel_flags(chan)->flags >> 8) & (1 << bit)) >> bit) << (7 - bit);
*var_len = 2;
ret = bits_ret;
break;
case ASTCHANTRANSFERCAP:
long_ret = ast_channel_transfercapability(chan);
ret = (u_char *)&long_ret;
default:
break;
}
ast_channel_unlock(chan);
chan = ast_channel_unref(chan);
return ret;
}
static int serialize_showchan(struct ast_channel *c, char *buf, size_t size)
{
long elapsed_seconds = 0;
int hour = 0, min = 0, sec = 0;
struct ast_str *format_buf = ast_str_alloca(64);
char cgrp[256];
char pgrp[256];
struct ast_str *write_transpath = ast_str_alloca(256);
struct ast_str *read_transpath = ast_str_alloca(256);
struct ast_bridge *bridge;
memset(buf, 0, size);
if (!c)
return 0;
elapsed_seconds = ast_channel_get_duration(c);
hour = elapsed_seconds / 3600;
min = (elapsed_seconds % 3600) / 60;
sec = elapsed_seconds % 60;
ast_channel_lock(c);
bridge = ast_channel_get_bridge(c);
ast_channel_unlock(c);
snprintf(buf,size,
"Name= %s\n"
"Type= %s\n"
"UniqueID= %s\n"
"LinkedID= %s\n"
"CallerIDNum= %s\n"
"CallerIDName= %s\n"
"ConnectedLineIDNum= %s\n"
"ConnectedLineIDName=%s\n"
"DNIDDigits= %s\n"
"RDNIS= %s\n"
"Parkinglot= %s\n"
"Language= %s\n"
"State= %s (%u)\n"
"Rings= %d\n"
"NativeFormat= %s\n"
"WriteFormat= %s\n"
"ReadFormat= %s\n"
"RawWriteFormat= %s\n"
"RawReadFormat= %s\n"
"WriteTranscode= %s %s\n"
"ReadTranscode= %s %s\n"
"1stFileDescriptor= %d\n"
"Framesin= %u %s\n"
"Framesout= %u %s\n"
"TimetoHangup= %ld\n"
"ElapsedTime= %dh%dm%ds\n"
"BridgeID= %s\n"
"Context= %s\n"
"Extension= %s\n"
"Priority= %d\n"
"CallGroup= %s\n"
"PickupGroup= %s\n"
"Application= %s\n"
"Data= %s\n"
"Blocking_in= %s\n",
ast_channel_name(c),
ast_channel_tech(c)->type,
ast_channel_uniqueid(c),
ast_channel_linkedid(c),
S_COR(ast_channel_caller(c)->id.number.valid, ast_channel_caller(c)->id.number.str, "(N/A)"),
S_COR(ast_channel_caller(c)->id.name.valid, ast_channel_caller(c)->id.name.str, "(N/A)"),
S_COR(ast_channel_connected(c)->id.number.valid, ast_channel_connected(c)->id.number.str, "(N/A)"),
S_COR(ast_channel_connected(c)->id.name.valid, ast_channel_connected(c)->id.name.str, "(N/A)"),
S_OR(ast_channel_dialed(c)->number.str, "(N/A)"),
S_COR(ast_channel_redirecting(c)->from.number.valid, ast_channel_redirecting(c)->from.number.str, "(N/A)"),
ast_channel_parkinglot(c),
ast_channel_language(c),
ast_state2str(ast_channel_state(c)),
ast_channel_state(c),
ast_channel_rings(c),
ast_format_cap_get_names(ast_channel_nativeformats(c), &format_buf),
ast_format_get_name(ast_channel_writeformat(c)),
ast_format_get_name(ast_channel_readformat(c)),
ast_format_get_name(ast_channel_rawwriteformat(c)),
ast_format_get_name(ast_channel_rawreadformat(c)),
ast_channel_writetrans(c) ? "Yes" : "No",
ast_translate_path_to_str(ast_channel_writetrans(c), &write_transpath),
ast_channel_readtrans(c) ? "Yes" : "No",
ast_translate_path_to_str(ast_channel_readtrans(c), &read_transpath),
ast_channel_fd(c, 0),
ast_channel_fin(c) & ~DEBUGCHAN_FLAG, (ast_channel_fin(c) & DEBUGCHAN_FLAG) ? " (DEBUGGED)" : "",
ast_channel_fout(c) & ~DEBUGCHAN_FLAG, (ast_channel_fout(c) & DEBUGCHAN_FLAG) ? " (DEBUGGED)" : "",
(long)ast_channel_whentohangup(c)->tv_sec,
hour,
min,
sec,
bridge ? bridge->uniqueid : "(Not bridged)",
ast_channel_context(c),
ast_channel_exten(c),
ast_channel_priority(c),
ast_print_group(cgrp, sizeof(cgrp), ast_channel_callgroup(c)),
ast_print_group(pgrp, sizeof(pgrp), ast_channel_pickupgroup(c)),
ast_channel_appl(c) ? ast_channel_appl(c) : "(N/A)",
ast_channel_data(c) ? S_OR(ast_channel_data(c), "(Empty)") : "(None)",
(ast_test_flag(ast_channel_flags(c), AST_FLAG_BLOCKING) ? ast_channel_blockproc(c) : "(Not Blocking)"));
ao2_cleanup(bridge);
return 0;
}
int ast_channel_data_add_structure(struct ast_data *tree,
struct ast_channel *chan, int add_bridged)
{
struct ast_data *data_bridged;
struct ast_data *data_cdr;
struct ast_data *data_flags;
struct ast_data *data_zones;
struct ast_data *enum_node;
struct ast_data *data_softhangup;
#if 0 /* XXX AstData: ast_callerid no longer exists. (Equivalent code not readily apparent.) */
struct ast_data *data_callerid;
char value_str[100];
#endif
if (!tree) {
return -1;
}
ast_data_add_structure(ast_channel, tree, chan);
if (add_bridged) {
RAII_VAR(struct ast_channel *, bc, ast_channel_bridge_peer(chan), ast_channel_cleanup);
if (bc) {
data_bridged = ast_data_add_node(tree, "bridged");
if (!data_bridged) {
return -1;
}
ast_channel_data_add_structure(data_bridged, bc, 0);
}
}
ast_data_add_codec(tree, "oldwriteformat", ast_channel_oldwriteformat(chan));
ast_data_add_codec(tree, "readformat", ast_channel_readformat(chan));
ast_data_add_codec(tree, "writeformat", ast_channel_writeformat(chan));
ast_data_add_codec(tree, "rawreadformat", ast_channel_rawreadformat(chan));
ast_data_add_codec(tree, "rawwriteformat", ast_channel_rawwriteformat(chan));
ast_data_add_codecs(tree, "nativeformats", ast_channel_nativeformats(chan));
/* state */
enum_node = ast_data_add_node(tree, "state");
if (!enum_node) {
return -1;
}
ast_data_add_str(enum_node, "text", ast_state2str(ast_channel_state(chan)));
ast_data_add_int(enum_node, "value", ast_channel_state(chan));
/* hangupcause */
enum_node = ast_data_add_node(tree, "hangupcause");
if (!enum_node) {
return -1;
}
ast_data_add_str(enum_node, "text", ast_cause2str(ast_channel_hangupcause(chan)));
ast_data_add_int(enum_node, "value", ast_channel_hangupcause(chan));
/* amaflags */
enum_node = ast_data_add_node(tree, "amaflags");
if (!enum_node) {
return -1;
}
ast_data_add_str(enum_node, "text", ast_channel_amaflags2string(ast_channel_amaflags(chan)));
ast_data_add_int(enum_node, "value", ast_channel_amaflags(chan));
/* transfercapability */
enum_node = ast_data_add_node(tree, "transfercapability");
if (!enum_node) {
return -1;
}
ast_data_add_str(enum_node, "text", ast_transfercapability2str(ast_channel_transfercapability(chan)));
ast_data_add_int(enum_node, "value", ast_channel_transfercapability(chan));
/* _softphangup */
data_softhangup = ast_data_add_node(tree, "softhangup");
if (!data_softhangup) {
return -1;
}
ast_data_add_bool(data_softhangup, "dev", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_DEV);
ast_data_add_bool(data_softhangup, "asyncgoto", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_ASYNCGOTO);
ast_data_add_bool(data_softhangup, "shutdown", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_SHUTDOWN);
ast_data_add_bool(data_softhangup, "timeout", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_TIMEOUT);
ast_data_add_bool(data_softhangup, "appunload", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_APPUNLOAD);
ast_data_add_bool(data_softhangup, "explicit", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_EXPLICIT);
ast_data_add_bool(data_softhangup, "unbridge", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_UNBRIDGE);
/* channel flags */
data_flags = ast_data_add_node(tree, "flags");
if (!data_flags) {
return -1;
}
channel_data_add_flags(data_flags, chan);
ast_data_add_uint(tree, "timetohangup", ast_channel_whentohangup(chan)->tv_sec);
#if 0 /* XXX AstData: ast_callerid no longer exists. (Equivalent code not readily apparent.) */
/* callerid */
data_callerid = ast_data_add_node(tree, "callerid");
if (!data_callerid) {
return -1;
}
ast_data_add_structure(ast_callerid, data_callerid, &(chan->cid));
/* insert the callerid ton */
enum_node = ast_data_add_node(data_callerid, "cid_ton");
if (!enum_node) {
return -1;
}
ast_data_add_int(enum_node, "value", chan->cid.cid_ton);
snprintf(value_str, sizeof(value_str), "TON: %s/Plan: %s",
party_number_ton2str(chan->cid.cid_ton),
party_number_plan2str(chan->cid.cid_ton));
ast_data_add_str(enum_node, "text", value_str);
#endif
/* tone zone */
if (ast_channel_zone(chan)) {
data_zones = ast_data_add_node(tree, "zone");
if (!data_zones) {
return -1;
}
ast_tone_zone_data_add_structure(data_zones, ast_channel_zone(chan));
}
/* insert cdr */
data_cdr = ast_data_add_node(tree, "cdr");
if (!data_cdr) {
return -1;
}
return 0;
}
static int timeout_write(struct ast_channel *chan, const char *cmd, char *data,
const char *value)
{
double x = 0.0;
long sec = 0L;
char timestr[64];
struct ast_tm myt;
struct timeval when = {0,};
int res;
if (!chan)
return -1;
if (!data) {
ast_log(LOG_ERROR, "Must specify type of timeout to set.\n");
return -1;
}
if (!value)
return -1;
res = sscanf(value, "%30ld%30lf", &sec, &x);
if (res == 0 || sec < 0) {
when.tv_sec = 0;
when.tv_usec = 0;
} else if (res == 1) {
when.tv_sec = sec;
} else if (res == 2) {
when.tv_sec = sec;
when.tv_usec = x * 1000000;
}
switch (*data) {
case 'a':
case 'A':
ast_channel_lock(chan);
ast_channel_setwhentohangup_tv(chan, when);
ast_channel_unlock(chan);
if (VERBOSITY_ATLEAST(3)) {
if (!ast_tvzero(*ast_channel_whentohangup(chan))) {
when = ast_tvadd(when, ast_tvnow());
ast_strftime(timestr, sizeof(timestr), "%Y-%m-%d %H:%M:%S.%3q %Z",
ast_localtime(&when, &myt, NULL));
ast_verb(3, "Channel will hangup at %s.\n", timestr);
} else {
ast_verb(3, "Channel hangup cancelled.\n");
}
}
break;
case 'r':
case 'R':
if (ast_channel_pbx(chan)) {
ast_channel_pbx(chan)->rtimeoutms = when.tv_sec * 1000 + when.tv_usec / 1000;
ast_verb(3, "Response timeout set to %.3f\n", ast_channel_pbx(chan)->rtimeoutms / 1000.0);
}
break;
case 'd':
case 'D':
if (ast_channel_pbx(chan)) {
ast_channel_pbx(chan)->dtimeoutms = when.tv_sec * 1000 + when.tv_usec / 1000;
ast_verb(3, "Digit timeout set to %.3f\n", ast_channel_pbx(chan)->dtimeoutms / 1000.0);
}
break;
default:
ast_log(LOG_ERROR, "Unknown timeout type specified.\n");
break;
}
return 0;
}
struct ast_channel_snapshot *ast_channel_snapshot_create(struct ast_channel *chan)
{
struct ast_channel_snapshot *snapshot;
struct ast_bridge *bridge;
char nativeformats[256];
struct ast_str *write_transpath = ast_str_alloca(256);
struct ast_str *read_transpath = ast_str_alloca(256);
struct ast_party_id effective_connected_id;
struct ast_callid *callid;
/* no snapshots for dummy channels */
if (!ast_channel_tech(chan)) {
return NULL;
}
snapshot = ao2_alloc(sizeof(*snapshot), channel_snapshot_dtor);
if (!snapshot || ast_string_field_init(snapshot, 1024)) {
ao2_cleanup(snapshot);
return NULL;
}
ast_string_field_set(snapshot, name, ast_channel_name(chan));
ast_string_field_set(snapshot, type, ast_channel_tech(chan)->type);
ast_string_field_set(snapshot, accountcode, ast_channel_accountcode(chan));
ast_string_field_set(snapshot, peeraccount, ast_channel_peeraccount(chan));
ast_string_field_set(snapshot, userfield, ast_channel_userfield(chan));
ast_string_field_set(snapshot, uniqueid, ast_channel_uniqueid(chan));
ast_string_field_set(snapshot, linkedid, ast_channel_linkedid(chan));
ast_string_field_set(snapshot, hangupsource, ast_channel_hangupsource(chan));
if (ast_channel_appl(chan)) {
ast_string_field_set(snapshot, appl, ast_channel_appl(chan));
}
if (ast_channel_data(chan)) {
ast_string_field_set(snapshot, data, ast_channel_data(chan));
}
ast_string_field_set(snapshot, context, ast_channel_context(chan));
ast_string_field_set(snapshot, exten, ast_channel_exten(chan));
ast_string_field_set(snapshot, caller_name,
S_COR(ast_channel_caller(chan)->id.name.valid, ast_channel_caller(chan)->id.name.str, ""));
ast_string_field_set(snapshot, caller_number,
S_COR(ast_channel_caller(chan)->id.number.valid, ast_channel_caller(chan)->id.number.str, ""));
ast_string_field_set(snapshot, caller_dnid, S_OR(ast_channel_dialed(chan)->number.str, ""));
ast_string_field_set(snapshot, caller_subaddr,
S_COR(ast_channel_caller(chan)->id.subaddress.valid, ast_channel_caller(chan)->id.subaddress.str, ""));
ast_string_field_set(snapshot, dialed_subaddr,
S_COR(ast_channel_dialed(chan)->subaddress.valid, ast_channel_dialed(chan)->subaddress.str, ""));
ast_string_field_set(snapshot, caller_ani,
S_COR(ast_channel_caller(chan)->ani.number.valid, ast_channel_caller(chan)->ani.number.str, ""));
ast_string_field_set(snapshot, caller_rdnis,
S_COR(ast_channel_redirecting(chan)->from.number.valid, ast_channel_redirecting(chan)->from.number.str, ""));
ast_string_field_set(snapshot, caller_dnid,
S_OR(ast_channel_dialed(chan)->number.str, ""));
ast_string_field_set(snapshot, connected_name,
S_COR(ast_channel_connected(chan)->id.name.valid, ast_channel_connected(chan)->id.name.str, ""));
ast_string_field_set(snapshot, connected_number,
S_COR(ast_channel_connected(chan)->id.number.valid, ast_channel_connected(chan)->id.number.str, ""));
ast_string_field_set(snapshot, language, ast_channel_language(chan));
if ((bridge = ast_channel_get_bridge(chan))) {
ast_string_field_set(snapshot, bridgeid, bridge->uniqueid);
ao2_cleanup(bridge);
}
ast_string_field_set(snapshot, nativeformats, ast_getformatname_multiple(nativeformats, sizeof(nativeformats),
ast_channel_nativeformats(chan)));
ast_string_field_set(snapshot, readformat, ast_getformatname(ast_channel_readformat(chan)));
ast_string_field_set(snapshot, writeformat, ast_getformatname(ast_channel_writeformat(chan)));
ast_string_field_set(snapshot, writetrans, ast_translate_path_to_str(ast_channel_writetrans(chan), &write_transpath));
ast_string_field_set(snapshot, readtrans, ast_translate_path_to_str(ast_channel_readtrans(chan), &read_transpath));
effective_connected_id = ast_channel_connected_effective_id(chan);
ast_string_field_set(snapshot, effective_name,
S_COR(effective_connected_id.name.valid, effective_connected_id.name.str, ""));
ast_string_field_set(snapshot, effective_number,
S_COR(effective_connected_id.number.valid, effective_connected_id.number.str, ""));
if ((callid = ast_channel_callid(chan))) {
ast_callid_strnprint(snapshot->callid, sizeof(snapshot->callid), callid);
ast_callid_unref(callid);
}
snapshot->creationtime = ast_channel_creationtime(chan);
snapshot->hanguptime = *(ast_channel_whentohangup(chan));
snapshot->state = ast_channel_state(chan);
snapshot->priority = ast_channel_priority(chan);
snapshot->amaflags = ast_channel_amaflags(chan);
snapshot->hangupcause = ast_channel_hangupcause(chan);
ast_copy_flags(&snapshot->flags, ast_channel_flags(chan), 0xFFFFFFFF);
snapshot->caller_pres = ast_party_id_presentation(&ast_channel_caller(chan)->id);
snapshot->callgroup = ast_channel_callgroup(chan);
snapshot->pickupgroup = ast_channel_pickupgroup(chan);
ast_set_flag(&snapshot->softhangup_flags, ast_channel_softhangup_internal_flag(chan));
snapshot->manager_vars = ast_channel_get_manager_vars(chan);
snapshot->channel_vars = ast_channel_get_vars(chan);
snapshot->tech_properties = ast_channel_tech(chan)->properties;
return snapshot;
}
