void SipClient::shutdown()
{
qDebug() << __PRETTY_FUNCTION__;
if (m_authInfo) {
linphone_auth_info_destroy(m_authInfo);
// Get default proxy config
linphone_core_get_default_proxy(lc, &m_proxyCfg);
// start editing proxy configuration
linphone_proxy_config_edit(m_proxyCfg);
// De-activate registration for this proxy config
linphone_proxy_config_enable_register(m_proxyCfg, FALSE);
linphone_proxy_config_done(m_proxyCfg);
while (linphone_proxy_config_get_state(m_proxyCfg) != LinphoneRegistrationCleared) {
//...to make sure we receive call backs before shutting down
linphone_core_iterate(lc);
ms_usleep(50000);
}
m_authInfo = 0;
}
// delete m_loopTimer;
if (lc) {
linphone_core_destroy(lc);
lc = 0;
}
}
/**
* Adds authentication information to the LinphoneCore.
*
* This information will be used during all SIP transacations that require authentication.
**/
void linphone_core_add_auth_info(LinphoneCore *lc, const LinphoneAuthInfo *info)
{
LinphoneAuthInfo *ai;
MSList *elem;
MSList *l;
/* find if we are attempting to modify an existing auth info */
ai=(LinphoneAuthInfo*)linphone_core_find_auth_info(lc,info->realm,info->username);
if (ai!=NULL){
lc->auth_info=ms_list_remove(lc->auth_info,ai);
linphone_auth_info_destroy(ai);
}
lc->auth_info=ms_list_append(lc->auth_info,linphone_auth_info_clone(info));
/* retry pending authentication operations */
for(l=elem=sal_get_pending_auths(lc->sal);elem!=NULL;elem=elem->next){
const char *username,*realm;
SalOp *op=(SalOp*)elem->data;
LinphoneAuthInfo *ai;
sal_op_get_auth_requested(op,&realm,&username);
ai=(LinphoneAuthInfo*)linphone_core_find_auth_info(lc,realm,username);
if (ai){
SalAuthInfo sai;
sai.username=ai->username;
sai.userid=ai->userid;
sai.realm=ai->realm;
sai.password=ai->passwd;
sal_op_authenticate(op,&sai);
ai->usecount++;
}
}
ms_list_free(l);
write_auth_infos(lc);
}
LinphoneAddress *account_manager_check_account(AccountManager *m, LinphoneProxyConfig *cfg){
LinphoneCore *lc=linphone_proxy_config_get_core(cfg);
const char *identity=linphone_proxy_config_get_identity(cfg);
LinphoneAddress *id_addr=linphone_address_new(identity);
Account *account=account_manager_get_account(m,id_addr);
LinphoneAuthInfo *ai;
char *tmp;
bool_t create_account=FALSE;
if (!account){
account=account_new(id_addr,m->unique_id);
ms_message("No account for %s exists, going to create one.",identity);
create_account=TRUE;
m->accounts=ms_list_append(m->accounts,account);
}
/*modify the username of the identity of the proxy config*/
linphone_address_set_username(id_addr, linphone_address_get_username(account->modified_identity));
tmp=linphone_address_as_string(id_addr);
linphone_proxy_config_set_identity(cfg,tmp);
ms_free(tmp);
if (create_account){
account_create_on_server(account,cfg);
}
ai=linphone_auth_info_new(linphone_address_get_username(account->modified_identity),
NULL,
account->password,NULL,NULL,linphone_address_get_domain(account->modified_identity));
linphone_core_add_auth_info(lc,ai);
linphone_auth_info_destroy(ai);
linphone_address_unref(id_addr);
return account->modified_identity;
}
// Implementation of PHP destructor.
void PhpLinphoneAuth::__destruct() {
if (this->from != nullptr) {
linphone_address_unref(this->from);
}
if (this->info != nullptr) {
linphone_auth_info_destroy(this->info);
}
}
AuthInfoAPI::~AuthInfoAPI() {
FBLOG_DEBUG("AuthInfoAPI::~AuthInfoAPI", "this=" << this);
if(isOwned()) {
if(mAuthInfo != NULL) {
linphone_auth_info_destroy(mAuthInfo);
}
}
}
/**
* Removes an authentication information object.
**/
void linphone_core_remove_auth_info(LinphoneCore *lc, const LinphoneAuthInfo *info){
LinphoneAuthInfo *r;
r=(LinphoneAuthInfo*)linphone_core_find_auth_info(lc,info->realm,info->username,info->domain);
if (r){
lc->auth_info=bctbx_list_remove(lc->auth_info,r);
linphone_auth_info_destroy(r);
write_auth_infos(lc);
}
}
/**
* Removes an authentication information object.
**/
void linphone_core_remove_auth_info(LinphoneCore *lc, const LinphoneAuthInfo *info){
LinphoneAuthInfo *r;
r=(LinphoneAuthInfo*)linphone_core_find_auth_info(lc,info->realm,info->username);
if (r){
lc->auth_info=ms_list_remove(lc->auth_info,r);
/*printf("len=%i newlen=%i\n",len,newlen);*/
linphone_auth_info_destroy(r);
write_auth_infos(lc);
}
}
/**
* Clear all authentication information.
**/
void linphone_core_clear_all_auth_info(LinphoneCore *lc){
MSList *elem;
int i;
for(i=0,elem=lc->auth_info;elem!=NULL;elem=ms_list_next(elem),i++){
LinphoneAuthInfo *info=(LinphoneAuthInfo*)elem->data;
linphone_auth_info_destroy(info);
linphone_auth_info_write_config(lc->config,NULL,i);
}
ms_list_free(lc->auth_info);
lc->auth_info=NULL;
}
static void configure_nat_policy(LinphoneCore *lc, bool_t turn_enabled) {
const char *username = "******";
const char *password = "******";
LinphoneAuthInfo *auth_info = linphone_core_create_auth_info(lc, username, NULL, password, NULL, "sip.linphone.org", NULL);
LinphoneNatPolicy *nat_policy = linphone_core_create_nat_policy(lc);
linphone_nat_policy_enable_ice(nat_policy, TRUE);
if (turn_enabled) {
linphone_nat_policy_enable_turn(nat_policy, TRUE);
linphone_nat_policy_set_stun_server(nat_policy, "sip1.linphone.org:3479");
linphone_nat_policy_set_stun_server_username(nat_policy, username);
} else {
linphone_nat_policy_enable_stun(nat_policy, TRUE);
linphone_nat_policy_set_stun_server(nat_policy, "stun.linphone.org");
}
linphone_core_set_nat_policy(lc, nat_policy);
linphone_core_add_auth_info(lc, auth_info);
linphone_nat_policy_unref(nat_policy);
linphone_auth_info_destroy(auth_info);
}
void account_create_on_server(Account *account, const LinphoneProxyConfig *refcfg){
LinphoneCoreVTable vtable={0};
LinphoneCore *lc;
LinphoneAddress *tmp_identity=linphone_address_clone(account->modified_identity);
LinphoneProxyConfig *cfg;
LinphoneAuthInfo *ai;
char *tmp;
LinphoneAddress *server_addr;
LCSipTransports tr;
vtable.registration_state_changed=account_created_on_server_cb;
vtable.auth_info_requested=account_created_auth_requested_cb;
lc=configure_lc_from(&vtable,bc_tester_read_dir_prefix,NULL,account);
tr.udp_port=LC_SIP_TRANSPORT_RANDOM;
tr.tcp_port=LC_SIP_TRANSPORT_RANDOM;
tr.tls_port=LC_SIP_TRANSPORT_RANDOM;
linphone_core_set_sip_transports(lc,&tr);
cfg=linphone_core_create_proxy_config(lc);
linphone_address_set_secure(tmp_identity, FALSE);
linphone_address_set_password(tmp_identity,account->password);
linphone_address_set_header(tmp_identity,"X-Create-Account","yes");
tmp=linphone_address_as_string(tmp_identity);
linphone_proxy_config_set_identity(cfg,tmp);
ms_free(tmp);
linphone_address_unref(tmp_identity);
server_addr=linphone_address_new(linphone_proxy_config_get_server_addr(refcfg));
linphone_address_set_secure(server_addr, FALSE);
linphone_address_set_transport(server_addr,LinphoneTransportTcp); /*use tcp for account creation, we may not have certificates configured at this stage*/
linphone_address_set_port(server_addr,0);
tmp=linphone_address_as_string(server_addr);
linphone_proxy_config_set_server_addr(cfg,tmp);
ms_free(tmp);
linphone_address_unref(server_addr);
linphone_proxy_config_set_expires(cfg,3600);
linphone_core_add_proxy_config(lc,cfg);
if (wait_for_until(lc,NULL,&account->auth_requested,1,10000)==FALSE){
ms_fatal("Account for %s could not be created on server.", linphone_proxy_config_get_identity(refcfg));
}
linphone_proxy_config_edit(cfg);
tmp_identity=linphone_address_clone(account->modified_identity);
linphone_address_set_secure(tmp_identity, FALSE);
tmp=linphone_address_as_string(tmp_identity);
linphone_proxy_config_set_identity(cfg,tmp); /*remove the X-Create-Account header*/
linphone_address_unref(tmp_identity);
ms_free(tmp);
linphone_proxy_config_done(cfg);
ai=linphone_auth_info_new(linphone_address_get_username(account->modified_identity),
NULL,
account->password,NULL,NULL,linphone_address_get_domain(account->modified_identity));
linphone_core_add_auth_info(lc,ai);
linphone_auth_info_destroy(ai);
if (wait_for_until(lc,NULL,&account->created,1,3000)==FALSE){
ms_fatal("Account for %s is not working on server.", linphone_proxy_config_get_identity(refcfg));
}
linphone_core_remove_proxy_config(lc,cfg);
linphone_proxy_config_unref(cfg);
if (wait_for_until(lc,NULL,&account->done,1,3000)==FALSE){
ms_error("Account creation could not clean the registration context.");
}
linphone_core_destroy(lc);
}
/*
* This is called from idle_call() whenever
* pending_auth != NULL.
*
* It prompts user for a password.
* Hitting ^D (EOF) would make this function
* return 0 (Cancel).
* Any other input would try to set linphone core
* auth_password for the pending_auth, add the auth_info
* and return 1.
*/
int
linphonec_prompt_for_auth_final(LinphoneCore *lc)
{
static int reentrancy=0;
char *input, *iptr;
char auth_prompt[256];
#ifdef HAVE_READLINE
rl_hook_func_t *old_event_hook;
#endif
if (reentrancy!=0) return 0;
reentrancy++;
LinphoneAuthInfo *pending_auth=auth_stack.elem[auth_stack.nitems-1];
snprintf(auth_prompt, 256, "Password for %s on %s: ",
pending_auth->username, pending_auth->realm);
printf("\n");
#ifdef HAVE_READLINE
/*
* Disable event hook to avoid entering an
* infinite loop. This would prevent idle_call
* from being called during authentication reads.
* Note that it might be undesiderable...
*/
old_event_hook=rl_event_hook;
rl_event_hook=NULL;
#endif
while (1)
{
input=linphonec_readline(auth_prompt);
/*
* If EOF (^D) is sent you probably don't want
* to provide an auth password... should give up
* the operation, but there's no mechanism to
* send this info back to caller currently...
*/
if ( ! input )
{
printf("Cancel requested, but not implemented.\n");
continue;
}
/* Strip blanks */
iptr=lpc_strip_blanks(input);
/*
* Only blanks, continue asking
*/
if ( ! *iptr )
{
free(input);
continue;
}
/* Something typed, let's try */
break;
}
/*
* No check is done here to ensure password is correct.
* I guess password will be asked again later.
*/
linphone_auth_info_set_passwd(pending_auth, input);
linphone_core_add_auth_info(lc, pending_auth);
linphone_auth_info_destroy(pending_auth);
auth_stack.elem[auth_stack.nitems-1]=0;
--(auth_stack.nitems);
#ifdef HAVE_READLINE
/*
* Reset line_buffer, to avoid the password
* to be used again from outer readline
*/
rl_line_buffer[0]='\0';
rl_event_hook=old_event_hook;
#endif
return 1;
}
/**
* Adds authentication information to the LinphoneCore.
*
* This information will be used during all SIP transactions that require authentication.
**/
void linphone_core_add_auth_info(LinphoneCore *lc, const LinphoneAuthInfo *info){
LinphoneAuthInfo *ai;
bctbx_list_t *elem;
bctbx_list_t *l;
int restarted_op_count=0;
bool_t updating=FALSE;
if (info->ha1==NULL && info->passwd==NULL){
ms_warning("linphone_core_add_auth_info(): info supplied with empty password or ha1.");
}
/* find if we are attempting to modify an existing auth info */
ai=(LinphoneAuthInfo*)linphone_core_find_auth_info(lc,info->realm,info->username,info->domain);
if (ai!=NULL && ai->domain && info->domain && strcmp(ai->domain, info->domain)==0){
lc->auth_info=bctbx_list_remove(lc->auth_info,ai);
linphone_auth_info_destroy(ai);
updating=TRUE;
}
lc->auth_info=bctbx_list_append(lc->auth_info,linphone_auth_info_clone(info));
/* retry pending authentication operations */
for(l=elem=sal_get_pending_auths(lc->sal);elem!=NULL;elem=elem->next){
SalOp *op=(SalOp*)elem->data;
LinphoneAuthInfo *ai;
const SalAuthInfo *req_sai=sal_op_get_auth_requested(op);
ai=(LinphoneAuthInfo*)_linphone_core_find_auth_info(lc,req_sai->realm,req_sai->username,req_sai->domain, FALSE);
if (ai){
SalAuthInfo sai;
bctbx_list_t* proxy;
sai.username=ai->username;
sai.userid=ai->userid;
sai.realm=ai->realm;
sai.password=ai->passwd;
sai.ha1=ai->ha1;
if (ai->tls_cert && ai->tls_key) {
sal_certificates_chain_parse(&sai, ai->tls_cert, SAL_CERTIFICATE_RAW_FORMAT_PEM);
sal_signing_key_parse(&sai, ai->tls_key, "");
} else if (ai->tls_cert_path && ai->tls_key_path) {
sal_certificates_chain_parse_file(&sai, ai->tls_cert_path, SAL_CERTIFICATE_RAW_FORMAT_PEM);
sal_signing_key_parse_file(&sai, ai->tls_key_path, "");
}
/*proxy case*/
for (proxy=(bctbx_list_t*)linphone_core_get_proxy_config_list(lc);proxy!=NULL;proxy=proxy->next) {
if (proxy->data == sal_op_get_user_pointer(op)) {
linphone_proxy_config_set_state((LinphoneProxyConfig*)(proxy->data),LinphoneRegistrationProgress,"Authentication...");
break;
}
}
sal_op_authenticate(op,&sai);
restarted_op_count++;
}
}
if (l){
ms_message("linphone_core_add_auth_info(): restarted [%i] operation(s) after %s auth info for\n"
"\tusername: [%s]\n"
"\trealm [%s]\n"
"\tdomain [%s]\n",
restarted_op_count,
updating ? "updating" : "adding",
info->username ? info->username : "",
info->realm ? info->realm : "",
info->domain ? info->domain : "");
}
bctbx_list_free(l);
write_auth_infos(lc);
}
