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#include "Error.h" |
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#include |
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#include |
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namespace panda { namespace protocol { namespace websocket { |
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log::Module panda_log_module("Protocol::WebSocket", log::WARNING); |
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const std::error_category& error_category = ErrorCategory(); |
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142
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const char* ErrorCategory::name () const noexcept { return "protocol-websocket"; } |
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13
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70
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std::string ErrorCategory::message (int ev) const { |
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70
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switch (errc(ev)) { |
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0
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case errc::garbage_after_connect : return "garbage found after http request"; |
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0
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case errc::response_code_101 : return "handshake response code must be 101"; |
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0
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0
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case errc::unsupported_version : return "client's Sec-WebSocket-Version is not supported"; |
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0
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case errc::connection_mustbe_upgrade : return "Connection must be 'Upgrade'"; |
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case errc::upgrade_mustbe_websocket : return "Upgrade must be 'websocket'"; |
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case errc::sec_accept_missing : return "Sec-WebSocket-Accept missing or invalid"; |
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case errc::method_mustbe_get : return "method must be GET"; |
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0
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case errc::http_1_1_required : return "HTTP/1.1 or higher required"; |
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0
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case errc::body_prohibited : return "body must not present"; |
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case errc::invalid_opcode : return "invalid opcode received"; |
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case errc::control_fragmented : return "control frame can't be fragmented"; |
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case errc::control_payload_too_big : return "control frame payload is too big"; |
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case errc::not_masked : return "frame is not masked"; |
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case errc::max_frame_size : return "max frame size exceeded"; |
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case errc::close_frame_invalid_data : return "control frame CLOSE contains invalid data"; |
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case errc::initial_continue : return "initial frame can't have opcode CONTINUE"; |
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case errc::fragment_no_continue : return "fragment frame must have opcode CONTINUE"; |
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case errc::max_message_size : return "max message size exceeded"; |
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case errc::deflate_negotiation_failed : return "deflate parameters negotiation error"; |
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case errc::control_frame_compression : return "compression of control frames is not allowed"; |
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case errc::inflate_error : return "zlib::inflate error"; |
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0
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case errc::unexpected_rsv : return "RSV is set but no extension defining RSV meaning has been negotiated"; |
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0
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case errc::invalid_utf8 : return "invalid utf8 sequence"; |
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} |
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70
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0
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return "unknown error"; |
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} |
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72
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}}} |
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