Botan::BER_Bad_Tag Class Reference

#include <asn1_obj.h>

Inheritance diagram for Botan::BER_Bad_Tag:

Public Member Functions
	BER_Bad_Tag (const std::string &msg, ASN1_Tag tag)
	BER_Bad_Tag (const std::string &msg, ASN1_Tag tag1, ASN1_Tag tag2)
virtual int	error_code () const noexcept
ErrorType	error_type () const noexcept override
const char *	what () const noexcept override

Detailed Description

Exception For Incorrect BER Taggings

Definition at line 180 of file asn1_obj.h.

Constructor & Destructor Documentation

BER_Bad_Tag() [1/2]

Botan::BER_Bad_Tag::BER_Bad_Tag	(	const std::string &	msg,
		ASN1_Tag	tag
	)

Definition at line 180 of file asn1_obj.cpp.

                                                           :
      BER_Decoding_Error(str + ": " + std::to_string(tag)) {}

BER_Bad_Tag() [2/2]

Botan::BER_Bad_Tag::BER_Bad_Tag	(	const std::string &	msg,
		ASN1_Tag	tag1,
		ASN1_Tag	tag2
	)

Definition at line 183 of file asn1_obj.cpp.

                                                       :
   BER_Decoding_Error(str + ": " + std::to_string(tag1) + "/" + std::to_string(tag2)) {}

Member Function Documentation

error_code()

virtual int Botan::Exception::error_code ( ) const

inlinevirtualnoexceptinherited

Return an error code associated with this exception, or otherwise 0.

The domain of this error varies depending on the source, for example on POSIX systems it might be errno, while on a Windows system it might be the result of GetLastError or WSAGetLastError. For error_type() is OpenSSLError, it will (if nonzero) be an OpenSSL error code from ERR_get_error.

Reimplemented in Botan::System_Error, Botan::Compression_Error, Botan::OpenSSL_Error, Botan::CommonCrypto_Error, Botan::TLS::TLS_Exception, and Botan_FFI::FFI_Error.

Definition at line 105 of file exceptn.h.

{ return 0; }

error_type()

ErrorType Botan::Decoding_Error::error_type ( ) const

inlineoverridevirtualnoexceptinherited

Return the "type" of error which occurred.

Reimplemented from Botan::Invalid_Argument.

Definition at line 191 of file exceptn.h.

References Botan::DecodingFailure.

{ return ErrorType::DecodingFailure; }

what()

const char* Botan::Exception::what ( ) const

inlineoverridenoexceptinherited

Return a descriptive string which is hopefully comprehensible to a developer. It will likely not be useful for an end user.

The string has no particular format, and the content of exception messages may change from release to release. Thus the main use of this function is for logging or debugging.

Definition at line 89 of file exceptn.h.

Referenced by Botan::RSA_PrivateKey::create_decryption_op(), Botan::RSA_PublicKey::create_encryption_op(), and Botan_FFI::ffi_guard_thunk().

{ return m_msg.c_str(); }

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The documentation for this class was generated from the following files:

• src/lib/asn1/asn1_obj.h
• src/lib/asn1/asn1_obj.cpp