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Hi. I was able to connect to a public wss using tls like this:let port = 443let url = URL(string: "wss://echo.websocket.org")!connection = NWConnection(host: NWEndpoint.Host.name(url.host!, nil), port: NWEndpoint.Port(rawValue: UInt16(port))!, using: .tls)Now im trying to connect to a wss websocket in a private network and I'm getting some errors. This is my code:let port = 8443let url = URL(string: "wss://ip_address:8443/gs-guide-websocket/websocket")!connection = NWConnection(host: NWEndpoint.Host.name(url.host!, nil), port: NWEndpoint.Port(rawValue: UInt16(port))!, using: .tls)And these are the errors:[BoringSSL] boringssl_context_alert_callback_handler(3747) [C1.1:1][0x7fe945708390] Alert level: fatal, description: certificate unknown[BoringSSL] boringssl_context_error_print(3699) boringssl ctx 0x600001ec9500: 140639868076392:error:1000007d:SSL routines:OPENSSL_internal:CERTIFICATE_VERIFY_FAILED:/BuildRoot/Library/Caches/com.apple.xbs/Sources/boringssl_Sim/boringssl-109.202.1/ssl/handshake.cc:372:[BoringSSL] boringssl_context_get_error_code(3519) [C1.1:1][0x7fe945708390] SSL_AD_CERTIFICATE_UNKNOWNClient failed with error: -9808: Optional(bad certificate format)Do I need to add special options to connect here?Also, I saw that the wss works because I'm able to connect with SocketRocket, but I want to connect with NWConnectionThanks.
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by luisramon.
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