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rollback e.164 and prefix routing attempted fix

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@2499 f38db490-d61c-443f-a65b-d21fe96a405b
This commit is contained in:
jeremy 2004-03-20 14:25:39 +00:00
parent af28977d73
commit ed4fdcadf5
1 changed files with 25 additions and 184 deletions

View File

@ -191,32 +191,9 @@ static void oh323_destroy(struct oh323_pvt *p)
ast_mutex_unlock(&iflock);
}
static void alias_add_e164(struct oh323_alias *alias, char *val)
{
struct e164_number *tmp = alias->e164;
/* Create a new e164 number structure and chain it */
alias->e164 = (struct e164_number *)calloc(1, sizeof(struct e164_number));
alias->e164->next = tmp;
strncpy(alias->e164->number, val, E164_MAX_LENGTH-1);
}
static void alias_add_prefix(struct oh323_alias *alias, char *val)
{
struct e164_number *tmp = alias->prefix;
/* Create a new e164 number structure and chain it */
alias->prefix = (struct e164_number *)calloc(1, sizeof(struct e164_number));
alias->prefix->next = tmp;
strncpy(alias->prefix->number, val, E164_MAX_LENGTH-1);
}
static struct oh323_alias *build_alias(char *name, struct ast_variable *v)
{
struct oh323_alias *alias;
char *p, *n;
alias = (struct oh323_alias *)malloc(sizeof(struct oh323_alias));
@ -226,19 +203,9 @@ static struct oh323_alias *build_alias(char *name, struct ast_variable *v)
while (v) {
if (!strcasecmp(v->name, "e164")) {
p = v->value;
n = strsep(&p, ",");
while(n) {
alias_add_e164(alias, n);
n = strsep(&p, ",");
}
strncpy(alias->e164, v->value, sizeof(alias->e164)-1);
} else if (!strcasecmp(v->name, "prefix")) {
p = v->value;
n = strsep(&p, ",");
while(n) {
alias_add_prefix(alias, n);
n = strsep(&p, ",");
}
strncpy(alias->prefix, v->value, sizeof(alias->prefix)-1);
} else if (!strcasecmp(v->name, "context")) {
strncpy(alias->context, v->value, sizeof(alias->context)-1);
} else if (!strcasecmp(v->name, "secret")) {
@ -251,7 +218,6 @@ static struct oh323_alias *build_alias(char *name, struct ast_variable *v)
v = v->next;
}
}
return alias;
}
@ -782,21 +748,22 @@ static struct oh323_pvt *oh323_alloc(int callid)
static struct oh323_pvt *find_call(int call_reference)
{
struct oh323_pvt *p;
struct oh323_pvt *p;
ast_mutex_lock(&iflock);
p = iflist;
ast_mutex_lock(&iflock);
p = iflist;
while(p) {
if (p->cd.call_reference == call_reference) {
/* Found the call */
ast_mutex_unlock(&iflock);
return p;
}
p = p->next;
}
ast_mutex_unlock(&iflock);
return NULL;
while(p) {
if (p->cd.call_reference == call_reference) {
/* Found the call */
ast_mutex_unlock(&iflock);
return p;
}
p = p->next;
}
ast_mutex_unlock(&iflock);
return NULL;
}
static struct ast_channel *oh323_request(char *type, int format, void *data)
@ -874,7 +841,6 @@ struct oh323_alias *find_alias(const char *source_aliases)
{
struct oh323_alias *a;
ast_mutex_lock(&aliasl.lock);
a = aliasl.aliases;
while(a) {
@ -884,66 +850,6 @@ struct oh323_alias *find_alias(const char *source_aliases)
}
a = a->next;
}
ast_mutex_unlock(&aliasl.lock);
return a;
}
struct oh323_alias *find_e164(const char *source_aliases)
{
struct oh323_alias *a;
struct e164_number *num;
int found = 0;
ast_mutex_lock(&aliasl.lock);
a = aliasl.aliases;
while(a && !found) {
if(a->e164) {
num = a->e164;
while(num) {
if(!strncmp(num->number, source_aliases, E164_MAX_LENGTH)) {
found = 1;
break;
}
num = num->next;
}
}
if(!found)
a = a->next;
}
ast_mutex_unlock(&aliasl.lock);
return a;
}
struct oh323_alias *find_prefix(const char *source_aliases)
{
struct oh323_alias *a;
struct e164_number *num;
int found = 0;
ast_mutex_lock(&aliasl.lock);
a = aliasl.aliases;
while(a && !found) {
if(a->prefix) {
num = a->prefix;
while(num) {
if(strlen(source_aliases) >= strlen(num->number) &&
!strncmp(num->number, source_aliases, strlen(num->number))) {
found = 1;
break;
}
num = num->next;
}
}
if(!found)
a = a->next;
}
ast_mutex_unlock(&aliasl.lock);
return a;
}
@ -1001,7 +907,7 @@ int send_digit(unsigned call_reference, char digit)
ast_log(LOG_DEBUG, "Recieved Digit: %c\n", digit);
p = find_call(call_reference);
if (!p) {
ast_log(LOG_ERROR, "Private structure not found in send_digit.\n");
return -1;
@ -1094,15 +1000,8 @@ int setup_incoming_call(call_details_t cd)
if ((!strcasecmp(cd.sourceIp, gatekeeper)) && (gkroute == -1) && (usingGk == 1)) {
if (strlen(cd.call_dest_e164)) {
alias = find_e164(cd.call_dest_e164);
if(!alias)
alias = find_prefix(cd.call_dest_e164);
if(!alias)
ast_log(LOG_WARNING, "Call for '%s' could not be routed to a context, sending to default.\n", cd.call_dest_e164);
strncpy(p->exten, cd.call_dest_e164, sizeof(p->exten)-1);
strncpy(p->context, (alias?alias->context:default_context), sizeof(p->context)-1);
strncpy(p->context, default_context, sizeof(p->context)-1);
} else {
alias = find_alias(cd.call_dest_alias);
@ -1473,48 +1372,6 @@ static int h323_tokens_show(int fd, int argc, char *argv[])
return RESULT_SUCCESS;
}
static int h323_show_aliases(int fd, int argc, char *argv[])
{
struct oh323_alias *alias;
struct e164_number *num;
if (argc != 3) {
return RESULT_SHOWUSAGE;
}
ast_cli(fd, "H323 Configured Aliases/E164/Prefixes:\n");
ast_mutex_lock(&aliasl.lock);
alias = aliasl.aliases;
if(!alias) {
ast_cli(fd, " Nothing configured!\n");
ast_mutex_unlock(&aliasl.lock);
return RESULT_SUCCESS;
}
ast_cli(fd, "%-20s %-5s %-20s %-20s\n", "Alias", "Type", "E164", "Context");
while(alias) {
ast_cli(fd, "%-20s %-5s %-20s %-20s\n", alias->name, "id", "", alias->context);
num = alias->e164;
while(num) {
ast_cli(fd, "%-20s %-5s %-20s %-20s\n", alias->name, "e164", num->number, alias->context);
num = num->next;
}
num = alias->prefix;
while(num) {
ast_cli(fd, "%-20s %-5s %-20s %-20s\n", alias->name, "pfx", num->number, alias->context);
num = num->next;
}
alias = alias->next;
}
ast_mutex_unlock(&aliasl.lock);
return RESULT_SUCCESS;
}
static char trace_usage[] =
"Usage: h.323 trace <level num>\n"
@ -1548,10 +1405,6 @@ static char show_tokens_usage[] =
"Usage: h.323 show tokens\n"
" Print out all active call tokens\n";
static char show_aliases_usage[] =
"Usage: h.323 show aliases\n"
" Print out all configured aliases\n";
static struct ast_cli_entry cli_trace =
{ { "h.323", "trace", NULL }, h323_do_trace, "Enable H.323 Stack Tracing", trace_usage };
static struct ast_cli_entry cli_no_trace =
@ -1568,8 +1421,7 @@ static struct ast_cli_entry cli_hangup_call =
{ { "h.323", "hangup", NULL }, h323_ep_hangup, "Manually try to hang up a call", show_hangup_usage };
static struct ast_cli_entry cli_show_tokens =
{ { "h.323", "show", "tokens", NULL }, h323_tokens_show, "Manually try to hang up a call", show_tokens_usage };
static struct ast_cli_entry cli_show_aliases =
{ { "h.323", "show", "aliases", NULL }, h323_show_aliases, "Show configured aliases", show_aliases_usage };
int reload_config(void)
@ -1760,26 +1612,12 @@ void delete_users(void)
void delete_aliases(void)
{
struct oh323_alias *alias, *aliaslast;
struct e164_number *num, *numlast;
/* Delete all users */
ast_mutex_lock(&aliasl.lock);
for (alias=aliasl.aliases;alias;) {
aliaslast = alias;
alias=alias->next;
for(num=aliaslast->e164;num;) {
numlast = num;
num = num->next;
free(num);
}
for(num=aliaslast->prefix;num;) {
numlast = num;
num = num->next;
free(num);
}
free(aliaslast);
}
aliasl.aliases=NULL;
@ -1937,8 +1775,7 @@ int load_module()
ast_cli_register(&cli_gk_cycle);
ast_cli_register(&cli_hangup_call);
ast_cli_register(&cli_show_tokens);
ast_cli_register(&cli_show_aliases);
oh323_rtp.type = type;
ast_rtp_proto_register(&oh323_rtp);
@ -2070,3 +1907,7 @@ char *key()
{
return ASTERISK_GPL_KEY;
}