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public static function HeaderSecurity::assertValidName in Zircon Profile 8.0

Same name and namespace in other branches
  1. 8 vendor/zendframework/zend-diactoros/src/HeaderSecurity.php \Zend\Diactoros\HeaderSecurity::assertValidName()

Assert whether or not a header name is valid.

Parameters

mixed $name:

Throws

InvalidArgumentException

See also

http://tools.ietf.org/html/rfc7230#section-3.2

4 calls to HeaderSecurity::assertValidName()
MessageTrait::withAddedHeader in vendor/zendframework/zend-diactoros/src/MessageTrait.php
Return an instance with the specified header appended with the given value.
MessageTrait::withHeader in vendor/zendframework/zend-diactoros/src/MessageTrait.php
Return an instance with the provided header, replacing any existing values of any headers with the same case-insensitive name.
RequestTrait::assertHeaders in vendor/zendframework/zend-diactoros/src/RequestTrait.php
Ensure header names and values are valid.
Response::assertHeaders in vendor/zendframework/zend-diactoros/src/Response.php
Ensure header names and values are valid.

File

vendor/zendframework/zend-diactoros/src/HeaderSecurity.php, line 143

Class

HeaderSecurity
Provide security tools around HTTP headers to prevent common injection vectors.

Namespace

Zend\Diactoros

Code

public static function assertValidName($name) {
  if (!preg_match('/^[a-zA-Z0-9\'`#$%&*+.^_|~!-]+$/', $name)) {
    throw new InvalidArgumentException('Invalid header name');
  }
}