wtcapsule.h

Go to the documentation of this file.

#ifndef WTCAPSULE_WTCAPSULE_H
#define WTCAPSULE_WTCAPSULE_H
 
#include "common/bytes/span/span.h"
#include "common/platform/sys/syscall.h"


#define WTCAPSULE_CLOSE_MESSAGE_MAX 1024

#define WTCAPSULE_CLOSE_CODE_LEN 4

#define WTCAPSULE_TYPE_MAX_STREAMS_BIDI 0x190B4D3FULL

#define WTCAPSULE_TYPE_MAX_STREAMS_UNI 0x190B4D40ULL

#define WTCAPSULE_TYPE_STREAMS_BLOCKED_BIDI 0x190B4D43ULL

#define WTCAPSULE_TYPE_STREAMS_BLOCKED_UNI 0x190B4D44ULL

#define WTCAPSULE_TYPE_MAX_DATA 0x190B4D3DULL

#define WTCAPSULE_TYPE_CLOSE 0x2843ULL

#define WTCAPSULE_TYPE_DRAIN 0x78aeULL

int wtcapsule_value_varint(wired_span value, u64* v);

int wired_wtcapsule_encode_close(
    wired_obuf* out, u32 app_error_code, wired_span message);

int wtcapsule_encode_drain(wired_obuf* out);

int wired_wtcapsule_decode_close(
    wired_span data, usz* at, u32* app_error_code, wired_span* message);

int wtcapsule_decode_drain(wired_span data, usz* at);

int wtcapsule_encode_max_streams(wired_obuf* out, int bidi, u64 max_streams);

int wtcapsule_decode_max_streams(
    wired_span data, usz* at, int bidi, u64* max_streams);

int wtcapsule_encode_streams_blocked(
    wired_obuf* out, int bidi, u64 max_streams);

int wtcapsule_decode_streams_blocked(
    wired_span data, usz* at, int bidi, u64* max_streams);

int wtcapsule_encode_max_data(wired_obuf* out, u64 max_data);

int wtcapsule_decode_max_data(wired_span data, usz* at, u64* max_data);

int wtcapsule_encode_data_blocked(wired_obuf* out, u64 max_data);

int wtcapsule_decode_data_blocked(wired_span data, usz* at, u64* max_data);

int wtcapsule_utf8_valid(wired_span msg);

usz wtcapsule_utf8_truncate_len(wired_span msg, usz cap);
 
#endif