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');
  }
}