RetryFirstIntervalSec and RetryIntervalSec were added to be used in SipUser()

Pod/Classes/Configurations/VSLAccountConfiguration.h

@@ -108,6 +108,20 @@ typedef NS_ENUM(NSUInteger, VSLContactRewriteMethod) {
  */
 @property (nonatomic) BOOL sipRegisterOnAdd;
 
+/**
+ *  Specify interval in seconds of auto registration retry upon registration failure.
+ *
+ *  Default: PJSUA_REG_RETRY_INTERVAL
+ */
+@property (nonatomic) unsigned int retryIntervalSec;
+
+/**
+ *  Specify interval in seconds of the registration retry upon first registration failure.
+ *
+ *  Default: PJSUA_REG__FIRST_RETRY_INTERVAL
+ */
+@property (nonatomic) unsigned int retryFirstIntervalSec;
+
 /**
  *  If YES, the account presence will be published to the server where the account belongs.
  */

Pod/Classes/VSLAccount.m

@@ -111,6 +111,9 @@ - (BOOL)configureWithAccountConfiguration:(VSLAccountConfiguration * _Nonnull)ac
     acc_cfg.id = [[accountConfiguration.sipAddress stringByAppendingString:transportString] prependSipUri].pjString;
     acc_cfg.reg_uri = [[accountConfiguration.sipDomain stringByAppendingString:transportString] prependSipUri].pjString;
     acc_cfg.register_on_acc_add = accountConfiguration.sipRegisterOnAdd ? PJ_TRUE : PJ_FALSE;
+
+    acc_cfg.reg_first_retry_interval = accountConfiguration.retryFirstIntervalSec ? accountConfiguration.retryFirstIntervalSec : 10;
+    acc_cfg.reg_retry_interval = accountConfiguration.retryIntervalSec ? accountConfiguration.retryIntervalSec : 300;
     acc_cfg.publish_enabled = accountConfiguration.sipPublishEnabled ? PJ_TRUE : PJ_FALSE;
     acc_cfg.reg_timeout = VSLAccountRegistrationTimeoutInSeconds;
     acc_cfg.drop_calls_on_reg_fail = accountConfiguration.dropCallOnRegistrationFailure ? PJ_TRUE : PJ_FALSE;

Pod/Classes/VialerSIPLib.h

@@ -107,6 +107,13 @@ typedef NS_ENUM(NSUInteger, VialerSIPLibErrors) {
  */
 @property (readonly, nonatomic) BOOL sipRegisterOnAdd;
 
+
+@property (readonly, nonatomic) unsigned int retryIntervalSec;
+@optional
+
+
+@property (readonly, nonatomic) unsigned int retryFirstIntervalSec;
+@optional
 /**
  *  When set to YES, calls will be dropped after registration fails.
  *

Pod/Classes/VialerSIPLib.m

@@ -113,6 +113,14 @@ - (VSLAccount *)createAccountWithSipUser:(id<SIPEnabledUser>  _Nonnull __autorel
         if ([sipUser respondsToSelector:@selector(sipRegisterOnAdd)]) {
             accountConfiguration.sipRegisterOnAdd = sipUser.sipRegisterOnAdd;
         }
+
+        if ([sipUser respondsToSelector:@selector(retryFirstIntervalSec)]) {
+            accountConfiguration.retryFirstIntervalSec = sipUser.retryFirstIntervalSec;
+        }
+
+        if ([sipUser respondsToSelector:@selector(retryIntervalSec)]) {
+            accountConfiguration.retryIntervalSec = sipUser.retryIntervalSec;
+        }
 
         if ([sipUser respondsToSelector:@selector(dropCallOnRegistrationFailure)]) {
             accountConfiguration.dropCallOnRegistrationFailure = sipUser.dropCallOnRegistrationFailure;