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fix filters (reported on mailing list use jira next time =/) 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16527 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2010-01-28 01:00:04 +00:00
parent 35fb1f546f
commit f859964993
5 changed files with 28 additions and 18 deletions
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4
libs/esl/src/esl_event.c
View File

@ -254,7 +254,7 @@ ESL_DECLARE(char *)esl_event_get_body(esl_event_t *event)
return (event ? event->body : NULL);
}
ESL_DECLARE(esl_status_t) esl_event_del_header(esl_event_t *event, const char *header_name)
ESL_DECLARE(esl_status_t) esl_event_del_header_val(esl_event_t *event, const char *header_name, const char *val)
{
esl_event_header_t *hp, *lp = NULL, *tp;
esl_status_t status = ESL_FAIL;
@ -271,7 +271,7 @@ ESL_DECLARE(esl_status_t) esl_event_del_header(esl_event_t *event, const char *h
esl_assert(x < 1000);
hash = esl_ci_hashfunc_default(header_name, &hlen);
if (hp->name && (!hp->hash || hash == hp->hash) && !strcasecmp(header_name, hp->name)) {
if (hp->name && (!hp->hash || hash == hp->hash) && !strcasecmp(header_name, hp->name) && (esl_strlen_zero(val) || !strcmp(hp->value, val))) {
if (lp) {
lp->next = hp->next;
} else {

3
libs/esl/src/include/esl_event.h
View File

@ -226,7 +226,8 @@ ESL_DECLARE(esl_status_t) esl_event_add_header(esl_event_t *event, esl_stack_t s
*/
ESL_DECLARE(esl_status_t) esl_event_add_header_string(esl_event_t *event, esl_stack_t stack, const char *header_name, const char *data);
ESL_DECLARE(esl_status_t) esl_event_del_header(esl_event_t *event, const char *header_name);
ESL_DECLARE(esl_status_t) esl_event_del_header_val(esl_event_t *event, const char *header_name, const char *var);
#define esl_event_del_header(_e, _h) esl_event_del_header_val(_e, _h, NULL)
/*!
\brief Destroy an event

3
src/include/switch_event.h
View File

@ -182,7 +182,8 @@ SWITCH_DECLARE(switch_status_t) switch_event_set_subclass_name(switch_event_t *e
*/
SWITCH_DECLARE(switch_status_t) switch_event_add_header_string(switch_event_t *event, switch_stack_t stack, const char *header_name, const char *data);
SWITCH_DECLARE(switch_status_t) switch_event_del_header(switch_event_t *event, const char *header_name);
SWITCH_DECLARE(switch_status_t) switch_event_del_header_val(switch_event_t *event, const char *header_name, const char *val);
#define switch_event_del_header(_e, _h) switch_event_del_header_val(_e, _h, NULL)
/*!
\brief Destroy an event

32
src/mod/event_handlers/mod_event_socket/mod_event_socket.c
View File

@ -1705,36 +1705,44 @@ static switch_status_t parse_command(listener_t *listener, switch_event_t **even
if (!strncasecmp(cmd, "filter ", 7)) {
char *header_name = cmd + 7;
char *header_val;
char *header_val = NULL;
strip_cr(header_name);
while(header_name && *header_name && *header_name == ' ') header_name++;
if (!(header_val = strchr(header_name, ' '))) {
switch_snprintf(reply, reply_len, "-ERR invalid syntax");
goto done;
if ((header_val = strchr(header_name, ' '))) {
*header_val++ = '\0';
}
*header_val++ = '\0';
switch_mutex_lock(listener->filter_mutex);
if (!listener->filters) {
switch_event_create_plain(&listener->filters, SWITCH_EVENT_CHANNEL_DATA);
}
if (!strcasecmp(header_name, "delete")) {
if (!strcasecmp(header_val, "all")) {
header_name = header_val;
if ((header_val = strchr(header_name, ' '))) {
*header_val++ = '\0';
}
if (!strcasecmp(header_name, "all")) {
switch_event_destroy(&listener->filters);
switch_event_create_plain(&listener->filters, SWITCH_EVENT_CHANNEL_DATA);
} else {
switch_event_del_header(listener->filters, header_val);
switch_event_del_header_val(listener->filters, header_name, header_val);
}
switch_snprintf(reply, reply_len, "+OK filter deleted. [%s][%s]", header_name, switch_str_nil(header_val));
} else if (header_val) {
if (!strcasecmp(header_name, "add")) {
header_name = header_val;
if ((header_val = strchr(header_name, ' '))) {
*header_val++ = '\0';
}
}
switch_snprintf(reply, reply_len, "+OK filter deleted. [%s]", header_val);
} else {
switch_event_add_header_string(listener->filters, SWITCH_STACK_BOTTOM, header_name, header_val);
switch_snprintf(reply, reply_len, "+OK filter added. [%s]=[%s]", header_name, header_val);
} else {
switch_snprintf(reply, reply_len, "-ERR invalid syntax");
}
switch_mutex_unlock(listener->filter_mutex);

4
src/switch_event.c
View File

@ -697,7 +697,7 @@ SWITCH_DECLARE(char *) switch_event_get_body(switch_event_t *event)
return (event ? event->body : NULL);
}
SWITCH_DECLARE(switch_status_t) switch_event_del_header(switch_event_t *event, const char *header_name)
SWITCH_DECLARE(switch_status_t) switch_event_del_header_val(switch_event_t *event, const char *header_name, const char *val)
{
switch_event_header_t *hp, *lp = NULL, *tp;
switch_status_t status = SWITCH_STATUS_FALSE;
@ -714,7 +714,7 @@ SWITCH_DECLARE(switch_status_t) switch_event_del_header(switch_event_t *event, c
switch_assert(x < 1000);
hash = switch_ci_hashfunc_default(header_name, &hlen);
if ((!hp->hash || hash == hp->hash) && !strcasecmp(header_name, hp->name)) {
if ((!hp->hash || hash == hp->hash) && !strcasecmp(header_name, hp->name) && (zstr(val) || !strcmp(hp->value, val))) {
if (lp) {
lp->next = hp->next;
} else {