added frame layout in draft
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draft.md
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draft.md
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@ -67,3 +67,22 @@ Sec-WebSocket-Protocol: {serverProtocol}
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### Frames
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### Frames
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- RFC requires the server to close all connections which sends a non-masked frame
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- RFC requires the server to close all connections which sends a non-masked frame
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```
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0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
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+-+-+-+-+-------+-+-------------+-------------------------------+
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|F|R|R|R| opcode|M| Payload len | Extended payload length |
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|I|S|S|S| (4) |A| (7) | (16/64) |
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|N|V|V|V| |S| | (if payload len==126/127) |
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| |1|2|3| |K| | |
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+-+-+-+-+-------+-+-------------+ - - - - - - - - - - - - - - - +
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| Extended payload length continued, if payload len == 127 |
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+ - - - - - - - - - - - - - - - +-------------------------------+
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| |Masking-key, if MASK set to 1 |
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+-------------------------------+-------------------------------+
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| Masking-key (continued) | Payload Data |
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+-------------------------------- - - - - - - - - - - - - - - - +
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: Payload Data continued ... :
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+ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +
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| Payload Data continued ... |
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+---------------------------------------------------------------+
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```
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