33 lines
1.2 KiB
ABNF
Executable File
33 lines
1.2 KiB
ABNF
Executable File
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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; WebSocket (6455) - ABNF
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;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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extension-param = token [ "=" (token / quoted-string) ]
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NZDIGIT = "1" / "2" / "3" / "4" / "5" / "6" / "7" / "8" / "9"
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version = DIGIT / (NZDIGIT DIGIT) / ("1" DIGIT DIGIT) / ("2" DIGIT DIGIT)
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base64-character = ALPHA / DIGIT / "+" / "/"
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Sec-WebSocket-Key = base64-value-non-empty
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Sec-WebSocket-Extensions = extension-list
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Sec-WebSocket-Protocol-Client = token *(COMMA token)
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Sec-WebSocket-Version-Client = version
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base64-value-non-empty = (1*base64-data [ base64-padding ]) / base64-padding
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base64-data = 4base64-character
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base64-padding = (2base64-character "==") / (3base64-character "=")
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extension-list = extension *(COMMA extension)
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extension = extension-token *( ";" extension-param )
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extension-token = registered-token
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registered-token = token
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Sec-WebSocket-Accept = base64-value-non-empty
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Sec-WebSocket-Protocol-Server = token
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Sec-WebSocket-Version-Server = version *(COMMA version)
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Sec-WebSocket-Version = version *(COMMA version)
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Sec-WebSocket-Protocol = token *(COMMA token)
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