Validation error code and optional detailed error message. More...

Public Types
enum	Code : uint32_t { NO_ERROR = 0 , INVALID_SIGNATURE = 1 , MALFORMED_SIGNATURE = 2 , CANNOT_RETRIEVE_CERT = 3 , EXPIRED_CERT = 4 , LOOP_DETECTED = 5 , MALFORMED_CERT = 6 , EXCEEDED_DEPTH_LIMIT = 7 , INVALID_KEY_LOCATOR = 8 , POLICY_ERROR = 9 , IMPLEMENTATION_ERROR = 255 , USER_MIN = 256 }
	Known error codes that can be returned by the Validator interface. More...

Public Member Functions
	ValidationError (uint32_t code, const std::string &info="")
	ValidationError is implicitly constructible from an integer error code and an optional info string. More...

Code	getCode () const

const std::string &	getInfo () const

Friends
std::ostream &	operator<< (std::ostream &os, const ValidationError &err)

Detailed Description

Validation error code and optional detailed error message.

Definition at line 34 of file validation-error.hpp.

Member Enumeration Documentation

Known error codes that can be returned by the Validator interface.

Additional error codes can be defined by validation policies implemented outside ndn-cxx.

Enumerator
NO_ERROR	No error.
INVALID_SIGNATURE	Signature verification failed.
MALFORMED_SIGNATURE	The signature (e.g., SignatureInfo element) is missing or malformed.
CANNOT_RETRIEVE_CERT	The certificate cannot be retrieved.
EXPIRED_CERT	The certificate expired or is not yet valid.
LOOP_DETECTED	Loop detected in the certification chain.
MALFORMED_CERT	The certificate is malformed.
EXCEEDED_DEPTH_LIMIT	Exceeded validation depth limit.
INVALID_KEY_LOCATOR	The KeyLocator element is missing or has an invalid format.
POLICY_ERROR	The packet violates the validation rules enforced by the policy.
IMPLEMENTATION_ERROR	Internal implementation error.
USER_MIN	Third-party validator implementations can use error codes greater than or equal to this value to indicate a custom or specialized error condition.

Definition at line 42 of file validation-error.hpp.

ndn::security::v2::ValidationError::ValidationError	(	uint32_t	code,
		const std::string &	info = `""`
	)

inline

ValidationError is implicitly constructible from an integer error code and an optional info string.

Definition at line 74 of file validation-error.hpp.

Code ndn::security::v2::ValidationError::getCode ( ) const

inline

Definition at line 81 of file validation-error.hpp.

const std::string& ndn::security::v2::ValidationError::getInfo ( ) const

inline

Definition at line 87 of file validation-error.hpp.

friend

Definition at line 97 of file validation-error.hpp.