frontier
frontier5mo ago

Error connecting to https on Windows Server 2012 R2

Error connecting to https on Windows Server 2012 R2 Using both the built-in fetch and npm axios library, I cannot make https calls to my (admittedly old) Windows Server 2012 R2 machine. The code works perfectly under node, but under deno I get an error: "client error (Connect): An existing connection was forcibly closed by the remote host. (os error 10054)" On the server event log I can see that it is rejecting the connection, I assume due to not finding a tls cipher match. Just wondering if there is anything that can be done to work around this inside deno? (ie. short of a proxy/replacing the server) The server's TLS suites from Qualys SSL test: (all considered WEAK these days) TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK 256 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK 128 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK 256 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK 128 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f) DH 1024 bits FS WEAK 256 TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e) DH 1024 bits FS WEAK 128 TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39) DH 1024 bits FS WEAK 256 TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33) DH 1024 bits FS WEAK 128 TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d) WEAK 256 TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c) WEAK 128 TLS_RSA_WITH_AES_256_CBC_SHA256 (0x3d) WEAK 256 TLS_RSA_WITH_AES_128_CBC_SHA256 (0x3c) WEAK 128 TLS_RSA_WITH_AES_256_CBC_SHA (0x35) WEAK 256 TLS_RSA_WITH_AES_128_CBC_SHA (0x2f) WEAK 128
1 Reply
frontier
frontierOP4mo ago
Forgot to add, running Deno 2.0.0 on Windows 10 bump, anyone?

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