type E = (&'static [u8], &'static [u8]);
pub const ENTRIES: [E; 99] = [
(b":authority", b""),
(b":path", b"/"),
(b"age", b"0"),
(b"content-disposition", b""),
(b"content-length", b"0"),
(b"cookie", b""),
(b"date", b""),
(b"etag", b""),
(b"if-modified-since", b""),
(b"if-none-match", b""),
(b"last-modified", b""),
(b"link", b""),
(b"location", b""),
(b"referer", b""),
(b"set-cookie", b""),
(b":method", b"CONNECT"),
(b":method", b"DELETE"),
(b":method", b"GET"),
(b":method", b"HEAD"),
(b":method", b"OPTIONS"),
(b":method", b"POST"),
(b":method", b"PUT"),
(b":scheme", b"http"),
(b":scheme", b"https"),
(b":status", b"103"),
(b":status", b"200"),
(b":status", b"304"),
(b":status", b"404"),
(b":status", b"503"),
(b"accept", b"*/*"),
(b"accept", b"application/dns-message"),
(b"accept-encoding", b"gzip, deflate, br"),
(b"accept-ranges", b"bytes"),
(b"access-control-allow-headers", b"cache-control"),
(b"access-control-allow-headers", b"content-type"),
(b"access-control-allow-origin", b"*"),
(b"cache-control", b"max-age=0"),
(b"cache-control", b"max-age=2592000"),
(b"cache-control", b"max-age=604800"),
(b"cache-control", b"no-cache"),
(b"cache-control", b"no-store"),
(b"cache-control", b"public, max-age=31536000"),
(b"content-encoding", b"br"),
(b"content-encoding", b"gzip"),
(b"content-type", b"application/dns-message"),
(b"content-type", b"application/javascript"),
(b"content-type", b"application/json"),
(b"content-type", b"application/x-www-form-urlencoded"),
(b"content-type", b"image/gif"),
(b"content-type", b"image/jpeg"),
(b"content-type", b"image/png"),
(b"content-type", b"text/css"),
(b"content-type", b"text/html; charset=utf-8"),
(b"content-type", b"text/plain"),
(b"content-type", b"text/plain;charset=utf-8"),
(b"range", b"bytes=0-"),
(b"strict-transport-security", b"max-age=31536000"),
(
b"strict-transport-security",
b"max-age=31536000; includesubdomains",
),
(
b"strict-transport-security",
b"max-age=31536000; includesubdomains; preload",
),
(b"vary", b"accept-encoding"),
(b"vary", b"origin"),
(b"x-content-type-options", b"nosniff"),
(b"x-xss-protection", b"1; mode=block"),
(b":status", b"100"),
(b":status", b"204"),
(b":status", b"206"),
(b":status", b"302"),
(b":status", b"400"),
(b":status", b"403"),
(b":status", b"421"),
(b":status", b"425"),
(b":status", b"500"),
(b"accept-language", b""),
(b"access-control-allow-credentials", b"FALSE"),
(b"access-control-allow-credentials", b"TRUE"),
(b"access-control-allow-headers", b"*"),
(b"access-control-allow-methods", b"get"),
(b"access-control-allow-methods", b"get, post, options"),
(b"access-control-allow-methods", b"options"),
(b"access-control-expose-headers", b"content-length"),
(b"access-control-request-headers", b"content-type"),
(b"access-control-request-method", b"get"),
(b"access-control-request-method", b"post"),
(b"alt-svc", b"clear"),
(b"authorization", b""),
(
b"content-security-policy",
b"script-src 'none'; object-src 'none'; base-uri 'none'",
),
(b"early-data", b"1"),
(b"expect-ct", b""),
(b"forwarded", b""),
(b"if-range", b""),
(b"origin", b""),
(b"purpose", b"prefetch"),
(b"server", b""),
(b"timing-allow-origin", b"*"),
(b"upgrade-insecure-requests", b"1"),
(b"user-agent", b""),
(b"x-forwarded-for", b""),
(b"x-frame-options", b"deny"),
(b"x-frame-options", b"sameorigin"),
];
pub fn find(name: &[u8], value: &[u8]) -> Option<(usize, bool)> {
let mut name_hit = None;
for (i, (n, v)) in ENTRIES.iter().enumerate() {
if *n == name {
if *v == value {
return Some((i, true));
}
name_hit.get_or_insert((i, false));
}
}
name_hit
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn static_table_spot_checks() {
assert_eq!(ENTRIES[0], (&b":authority"[..], &b""[..]));
assert_eq!(ENTRIES[17], (&b":method"[..], &b"GET"[..]));
assert_eq!(ENTRIES[25], (&b":status"[..], &b"200"[..]));
assert_eq!(ENTRIES[98], (&b"x-frame-options"[..], &b"sameorigin"[..]));
}
#[test]
fn static_table_more_entries() {
let cases: [(usize, &[u8], &[u8]); 15] = [
(1, b":path", b"/"),
(15, b":method", b"CONNECT"),
(22, b":scheme", b"http"),
(23, b":scheme", b"https"),
(24, b":status", b"103"),
(29, b"accept", b"*/*"),
(31, b"accept-encoding", b"gzip, deflate, br"),
(52, b"content-type", b"text/html; charset=utf-8"),
(63, b":status", b"100"),
(67, b":status", b"400"),
(71, b":status", b"500"),
(84, b"authorization", b""),
(95, b"user-agent", b""),
(96, b"x-forwarded-for", b""),
(97, b"x-frame-options", b"deny"),
];
for (i, n, v) in cases {
assert_eq!(ENTRIES[i], (n, v), "index {i}");
}
}
#[test]
fn find_prefers_full_match() {
assert_eq!(find(b":method", b"GET"), Some((17, true)));
assert_eq!(find(b":method", b"PATCH"), Some((15, false)));
assert_eq!(find(b"nope", b""), None);
}
}