Struct Http2Fingerprint 

pub struct Http2Fingerprint {
    pub header_table_size: u32,
    pub enable_push: bool,
    pub max_concurrent_streams: u32,
    pub initial_window_size: u32,
    pub max_frame_size: u32,
    pub max_header_list_size: u32,
    pub window_update_size: u32,
    pub pseudo_header_order: Vec<&'static str>,
    pub priority_frame_mode: PriorityFrameMode,
    pub priority_frames: Vec<PriorityFrame>,
}

Fields

header_table_size: u32

enable_push: bool

max_concurrent_streams: u32

initial_window_size: u32

max_frame_size: u32

max_header_list_size: u32

window_update_size: u32

pseudo_header_order: Vec<&'static str>

priority_frame_mode: PriorityFrameMode

PRIORITY frame mode (REQ-STL-002-C3). @trace REQ-STL-002 [criterion:REQ-STL-002-C3]

priority_frames: Vec<PriorityFrame>

Explicit PRIORITY frames emitted on connection setup (Firefox only). @trace REQ-STL-002 [criterion:REQ-STL-002-C3]

Implementations

impl Http2Fingerprint

pub fn firefox() -> Http2Fingerprint

pub fn chrome() -> Http2Fingerprint

pub fn sends_priority_frames(&self) -> bool

Returns true if this profile emits explicit PRIORITY frames (REQ-STL-002-C3). @trace REQ-STL-002 [criterion:REQ-STL-002-C3]

pub fn priority_frame_payload(&self) -> &[PriorityFrame]

Returns the PRIORITY frames this profile emits on connection setup. @trace REQ-STL-002 [criterion:REQ-STL-002-C3]

pub fn with_priority_mode(self, mode: PriorityFrameMode) -> Http2Fingerprint

Builder: returns a copy with the given PRIORITY mode (REQ-STL-002-C3). @trace REQ-STL-002 [criterion:REQ-STL-002-C3]

pub fn akamai_fingerprint(&self) -> String

pub fn settings_frame_payload(&self) -> Vec<(u16, u32)>

RFC 7540 §6.5.2 setting ids: 0x02 = ENABLE_PUSH, 0x03 = MAX_CONCURRENT_STREAMS, 0x04 = INITIAL_WINDOW_SIZE. The pairs MUST keep each value under its own id — a client advertising ENABLE_PUSH ∉ {0, 1} (e.g. a window size landing in the 0x02 slot) is a mandatory connection-error PROTOCOL_ERROR for the peer (verified against 1.1.1.1: GOAWAY(0x1) before any HEADERS).

pub fn ordered_headers<'a>( &self, headers: &[(&'a str, &'a str)], ) -> Vec<(&'a str, &'a str)>

Trait Implementations

impl Clone for Http2Fingerprint

fn clone(&self) -> Http2Fingerprint

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Http2Fingerprint

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for Http2Fingerprint

fn default() -> Http2Fingerprint

Default = Firefox profile (SPEC REQ-STL-002 mandates Firefox-matching). @trace REQ-STL-002