Struct google_api_proto::google::cloud::compute::v1::HttpHeaderMatch

pub struct HttpHeaderMatch {
    pub exact_match: Option<String>,
    pub header_name: Option<String>,
    pub invert_match: Option<bool>,
    pub prefix_match: Option<String>,
    pub present_match: Option<bool>,
    pub range_match: Option<Int64RangeMatch>,
    pub regex_match: Option<String>,
    pub suffix_match: Option<String>,
}

matchRule criteria for request header matches.

Fields

exact_match: Option<String>

The value should exactly match contents of exactMatch. Only one of exactMatch, prefixMatch, suffixMatch, regexMatch, presentMatch or rangeMatch must be set.

header_name: Option<String>

The name of the HTTP header to match. For matching against the HTTP request’s authority, use a headerMatch with the header name “:authority”. For matching a request’s method, use the headerName “:method”. When the URL map is bound to a target gRPC proxy that has the validateForProxyless field set to true, only non-binary user-specified custom metadata and the content-type header are supported. The following transport-level headers cannot be used in header matching rules: :authority, :method, :path, :scheme, user-agent, accept-encoding, content-encoding, grpc-accept-encoding, grpc-encoding, grpc-previous-rpc-attempts, grpc-tags-bin, grpc-timeout and grpc-trace-bin.

invert_match: Option<bool>

If set to false, the headerMatch is considered a match if the preceding match criteria are met. If set to true, the headerMatch is considered a match if the preceding match criteria are NOT met. The default setting is false.

prefix_match: Option<String>

The value of the header must start with the contents of prefixMatch. Only one of exactMatch, prefixMatch, suffixMatch, regexMatch, presentMatch or rangeMatch must be set.

present_match: Option<bool>

A header with the contents of headerName must exist. The match takes place whether or not the request’s header has a value. Only one of exactMatch, prefixMatch, suffixMatch, regexMatch, presentMatch or rangeMatch must be set.

range_match: Option<Int64RangeMatch>

The header value must be an integer and its value must be in the range specified in rangeMatch. If the header does not contain an integer, number or is empty, the match fails. For example for a range [-5, 0] - -3 will match. - 0 will not match. - 0.25 will not match. - -3someString will not match. Only one of exactMatch, prefixMatch, suffixMatch, regexMatch, presentMatch or rangeMatch must be set. rangeMatch is not supported for load balancers that have loadBalancingScheme set to EXTERNAL.

regex_match: Option<String>

The value of the header must match the regular expression specified in regexMatch. For more information about regular expression syntax, see Syntax. For matching against a port specified in the HTTP request, use a headerMatch with headerName set to PORT and a regular expression that satisfies the RFC2616 Host header’s port specifier. Only one of exactMatch, prefixMatch, suffixMatch, regexMatch, presentMatch or rangeMatch must be set. Regular expressions can only be used when the loadBalancingScheme is set to INTERNAL_SELF_MANAGED.

suffix_match: Option<String>

The value of the header must end with the contents of suffixMatch. Only one of exactMatch, prefixMatch, suffixMatch, regexMatch, presentMatch or rangeMatch must be set.

Implementations

impl HttpHeaderMatch

pub fn present_match(&self) -> bool

Returns the value of present_match, or the default value if present_match is unset.

pub fn regex_match(&self) -> &str

Returns the value of regex_match, or the default value if regex_match is unset.

pub fn header_name(&self) -> &str

Returns the value of header_name, or the default value if header_name is unset.

pub fn prefix_match(&self) -> &str

Returns the value of prefix_match, or the default value if prefix_match is unset.

pub fn suffix_match(&self) -> &str

Returns the value of suffix_match, or the default value if suffix_match is unset.

pub fn exact_match(&self) -> &str

Returns the value of exact_match, or the default value if exact_match is unset.

pub fn invert_match(&self) -> bool

Returns the value of invert_match, or the default value if invert_match is unset.

Trait Implementations

impl Clone for HttpHeaderMatch

fn clone(&self) -> HttpHeaderMatch

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HttpHeaderMatch

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

Formats the value using the given formatter.

impl Default for HttpHeaderMatch

fn default() -> Self

Returns the “default value” for a type.

impl Message for HttpHeaderMatch

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for HttpHeaderMatch

fn eq(&self, other: &HttpHeaderMatch) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for HttpHeaderMatch