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snoyberg / http-client

An HTTP client engine, intended as a base layer for more user-friendly packages.
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bad SignatureRSA for dhparams #113

Closed markwithers closed 9 years ago

markwithers commented 9 years ago

When I attempt the following code

simpleHttp "https://api.guildwars2.com/v2/build"

I get the following exception

*** Exception: TlsException (HandshakeFailed (Error_Protocol ("bad SignatureRSA for dhparams",True,HandshakeFailure)))

I have no problems fetching the json response in a browser, or with equivalent NodeJs code

snoyberg commented 9 years ago

Could you please follow the debugging guidelines at:

https://github.com/vincenthz/hs-tls#tls-issues

Pinging @vincenthz

markwithers commented 9 years ago

Of course

I pulled tls-debug from cabal, and tried 

tls-simpleclient "api.guildwars2.com" 443

and got some html detailing a 403 forbidden error

I tried

tls-retrievecertificate --chain --verify "api.guildwars2.com" 443

and got

connecting to api.guildwars2.com on port 443 ...
tls-retrievecertificate: HandshakeFailed (Error_Protocol ("bad SignatureRSA for dhparams",True,HandshakeFailure
snoyberg commented 9 years ago

Looks like this was resolved upstream.