Vidyo : No vendor id found in the keychain - ensur

Question

- (void)viewDidLoad {
    [super viewDidLoad];
    [VidyoClientConnector Initialize];

  c = [[Connector alloc] init:&_videoView ViewStyle:CONNECTORVIEWSTYLE_Default RemoteParticipants:2 LogFileFilter:"" LogFileName:"" UserData:0];//App Crash on this line.
}

I am implement video chat on my app so I am using vidyo framework but when we build our project then we got crashed . Please help me if anyone have some solution about the vidyo .

This is url of vidyo.

I have got some error which is mention below :-

2017-04-17 11:06:39.196: ERROR: VidyoClient: [System thread]: /tmp/SDK.Release.TRINITY_4_1_11_4.build.hbUgjRdPKe/source/SDK/Lmi/VidyoClient/VidyoLicenseApple.m:124: -[VidyoLicenseKeychain initAccessGroup]: SecItemDelete returned error -25300 for VidyoLicenseDummyId from the keychain
2017-04-17 11:06:39.198: ERROR: VidyoClient: [System thread]: /tmp/SDK.Release.TRINITY_4_1_11_4.build.hbUgjRdPKe/source/SDK/Lmi/VidyoClient/VidyoLicenseApple.m:176: -[VidyoLicenseKeychain searchValue:]: SecItemCopyMatching failed with error -25300
2017-04-17 11:06:39.229: ERROR: VidyoClient: [System thread]: /tmp/SDK.Release.TRINITY_4_1_11_4.build.hbUgjRdPKe/source/SDK/Lmi/VidyoClient/VidyoLicenseApple.m:176: -[VidyoLicenseKeychain searchValue:]: SecItemCopyMatching failed with error -25300
2017-04-17 11:06:39.229: ERROR: VidyoClient: [System thread]: /tmp/SDK.Release.TRINITY_4_1_11_4.build.hbUgjRdPKe/source/SDK/Lmi/VidyoClient/VidyoLicenseApple.m:261: GetVendorID_: No vendor id found in the keychain - ensure a proper entitlements file is present
2017-04-17 11:06:39.229: ERROR: VidyoClient: [System thread]: /tmp/SDK.Release.TRINITY_4_1_11_4.build.hbUgjRdPKe/source/SDK/Lmi/VidyoClient/VidyoEndpoint.c:4754: VidyoEndpointImplConstructAfterSharedPtr: Failed to get endpoint id
Assertion failed: (newVal >= 0), function LmiSharedPtrRefCountDecUseCount, file /tmp/SDK.Release.TRINITY_4_1_11_4.build.hbUgjRdPKe/source/SDK/Lmi/VidyoClient/../../../SDK/Lmi/Os/LmiSharedPtrInline.h, line 51.

Answer 1

Here are some important things setting up Vidyo. Hopefully, someone in future might find it useful.

1. Add the keychain group - "VidyoLicense"
2. Make sure your build configuration include the Entitlement (In Debug mode they are not set default in Visual Studio Mac.)
3. Set the Frameworks as : AudioToolbox AVFoundation CoreLocation CoreMedia SystemConfiguration UIKit

for libVidyoClient in Native reference properties.

Answer 2

Did you add keychain sharing capability to your project capabilities? Checkout https://developer.apple.com/library/content/documentation/IDEs/Conceptual/AppDistributionGuide/AddingCapabilities/AddingCapabilities.html On how to enable capabilities to your iOS project. Enable Keychain sharing, you limit your app to a set of keychain access groups just like the VidyoConnector sample project.

Add the keychain group - "VidyoLicense"