websocketpp::frame::basic_header Struct Reference

The constant size component of a WebSocket frame header. More...

#include <frame.hpp>

Public Member Functions
	basic_header ()
	basic_header (uint8_t p0, uint8_t p1)
	basic_header (opcode::value op, uint64_t size, bool fin, bool mask, bool rsv1=false, bool rsv2=false, bool rsv3=false)

Public Attributes
uint8_t	b0
uint8_t	b1

Detailed Description

Definition at line 189 of file frame.hpp.

Constructor & Destructor Documentation

basic_header() [1/3]

websocketpp::frame::basic_header::basic_header ( )

inline

Definition at line 190 of file frame.hpp.

: b0(0x00),b1(0x00) {}

basic_header() [2/3]

websocketpp::frame::basic_header::basic_header ( uint8_t p0, uint8_t p1 )

inline

Definition at line 192 of file frame.hpp.

: b0(p0), b1(p1) {}

basic_header() [3/3]

websocketpp::frame::basic_header::basic_header ( opcode::value op, uint64_t size, bool fin, bool mask, bool rsv1 = false, bool rsv2 = false, bool rsv3 = false )

inline

Definition at line 194 of file frame.hpp.

                                                                 : b0(0x00),
        b1(0x00)
    {
        if (fin) {
            b0 |= BHB0_FIN;
        }
        if (rsv1) {
            b0 |= BHB0_RSV1;
        }
        if (rsv2) {
            b0 |= BHB0_RSV2;
        }
        if (rsv3) {
            b0 |= BHB0_RSV3;
        }
        b0 |= (op & BHB0_OPCODE);
 
        if (mask) {
            b1 |= BHB1_MASK;
        }
 
        uint8_t basic_value;
 
        if (size <= limits::payload_size_basic) {
            basic_value = static_cast<uint8_t>(size);
        } else if (size <= limits::payload_size_extended) {
            basic_value = payload_size_code_16bit;
        } else {
            basic_value = payload_size_code_64bit;
        }
 
 
        b1 |= basic_value;
    }

Member Data Documentation

b0

uint8_t websocketpp::frame::basic_header::b0

Definition at line 230 of file frame.hpp.

b1

uint8_t websocketpp::frame::basic_header::b1

Definition at line 231 of file frame.hpp.

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The documentation for this struct was generated from the following file:

• libraries/fc/vendor/websocketpp/websocketpp/frame.hpp