linphone_iphone_popup_password_request

LinphoneManager.m

createLinphoneCore

https://github.com/BelledonneCommunications/linphone-iphone/blob/e10cb36cad2051de4690c6740bc9a54904cb84a1/Classes/LinphoneManager.m

- (void)createLinphoneCore {

linphone_core_cbs_set_authentication_requested(cbs, linphone_iphone_popup_password_request);

//LinphoneManager.m

linphone_iphone_popup_password_request

linphone_core_cbs_set_authentication_requested(cbs, linphone_iphone_popup_password_request);

https://github.com/BelledonneCommunications/linphone-iphone/blob/e10cb36cad2051de4690c6740bc9a54904cb84a1/Classes/LinphoneManager.m

#pragma mark - Auth info Function

static void linphone_iphone_popup_password_request(LinphoneCore *lc, LinphoneAuthInfo *auth_info, LinphoneAuthMethod method) {

// let the wizard handle its own errors

if ([PhoneMainView.instance currentView] != AssistantView.compositeViewDescription) {

const char * realmC = linphone_auth_info_get_realm(auth_info);

const char * usernameC = linphone_auth_info_get_username(auth_info) ? : "";

const char * domainC = linphone_auth_info_get_domain(auth_info) ? : "";

static UIAlertController *alertView = nil;

// InstantMessageDeliveryNotifications from previous accounts can trigger some pop-up spam asking for indentification

// Try to filter the popup password request to avoid displaying those that do not matter and can be handled through a simple warning

const MSList *accountList = linphone_core_get_account_list(LC);

bool foundMatchingConfig = false;

while (accountList && !foundMatchingConfig) {

LinphoneAccountParams const *accountParams = linphone_account_get_params(accountList->data);

const char * configUsername = linphone_address_get_username(linphone_account_params_get_identity_address(accountParams));

const char * configDomain = linphone_account_params_get_domain(accountParams);

foundMatchingConfig = (strcmp(configUsername, usernameC) == 0) && (strcmp(configDomain, domainC) == 0);

accountList = accountList->next;

}

if (!foundMatchingConfig) {

LOGW(@"Received an authentication request from %s@%s, but ignored it did not match any current user", usernameC, domainC);

return;

}

// avoid having multiple popups

[PhoneMainView.instance dismissViewControllerAnimated:YES completion:nil];

// dont pop up if we are in background, in any case we will refresh registers when entering

// the application again

if ([[UIApplication sharedApplication] applicationState] != UIApplicationStateActive) {

return;

}

NSString *realm = [NSString stringWithUTF8String:realmC?:domainC];

NSString *username = [NSString stringWithUTF8String:usernameC];

NSString *domain = [NSString stringWithUTF8String:domainC];

alertView = [UIAlertController alertControllerWithTitle:NSLocalizedString(@"Authentification needed", nil)

     message:[NSString stringWithFormat:NSLocalizedString(@"Connection failed because authentication is "

  @"missing or invalid for %@@%@.\nYou can "

  @"provide password again, or check your "

  @"account configuration in the settings.", nil), username, realm]

     preferredStyle:UIAlertControllerStyleAlert];

UIAlertAction* defaultAction = [UIAlertAction actionWithTitle:NSLocalizedString(@"Cancel", nil)

style:UIAlertActionStyleDefault

handler:^(UIAlertAction * action) {}];

[alertView addTextFieldWithConfigurationHandler:^(UITextField *textField) {

textField.placeholder = NSLocalizedString(@"Password", nil);

textField.clearButtonMode = UITextFieldViewModeWhileEditing;

textField.borderStyle = UITextBorderStyleRoundedRect;

textField.secureTextEntry = YES;

}];

UIAlertAction* continueAction = [UIAlertAction actionWithTitle:NSLocalizedString(@"Confirm password", nil)

style:UIAlertActionStyleDefault

handler:^(UIAlertAction * action) {

NSString *password = alertView.textFields[0].text;

LinphoneAuthInfo *info =

linphone_auth_info_new(username.UTF8String, NULL, password.UTF8String, NULL,

       realm.UTF8String, domain.UTF8String);

linphone_core_add_auth_info(LC, info);

[LinphoneManager.instance refreshRegisters];

}];

UIAlertAction* settingsAction = [UIAlertAction actionWithTitle:NSLocalizedString(@"Go to settings", nil)

style:UIAlertActionStyleDefault

handler:^(UIAlertAction * action) {

[PhoneMainView.instance changeCurrentView:SettingsView.compositeViewDescription];

}];

[alertView addAction:defaultAction];

[alertView addAction:continueAction];

[alertView addAction:settingsAction];

[PhoneMainView.instance presentViewController:alertView animated:YES completion:nil];

}

}

liblinphone/coreapi/linphonecore.c

linphone_core_cbs_set_authentication_requested

https://github.com/BelledonneCommunications/liblinphone/blob/d73e31d6ae2e9ba4a909430b2f1ab52d004a5906/coreapi/linphonecore.c

void linphone_core_cbs_set_authentication_requested(LinphoneCoreCbs *cbs, LinphoneCoreCbsAuthenticationRequestedCb cb) {

cbs->vtable->authentication_requested = cb;

}