Module der_parser::ber

Basic Encoding Rules (BER) objects and parser

Structs

BerClassFromIntError
BerObject	Representation of a DER-encoded (X.690) object
BerObjectHeader
BerObjectIntoIterator
BerObjectRefIterator
BerTag	Defined in X.680 section 8.4 X.690 doesn't specify the maxmimum tag size so we're assuming that people aren't going to need anything more than a u32.
BitStringObject	BitString wrapper
PrettyBer

Enums

BerClass	BER Object class of tag
BerObjectContent
PrettyPrinterFlag

Constants

MAX_RECURSION

Default maximum recursion limit

Functions

ber_encode_header	Encode header as object
ber_encode_object	Encode object as BER
ber_encode_object_raw	Encode header and object content as BER, without any validation
ber_encode_tagged_explicit	Encode the provided object in an EXPLICIT tagged value, using the provided tag ans class
ber_encode_tagged_implicit	Encode the provided object in an IMPLICIT tagged value, using the provided tag and class
ber_read_element_content_as	Parse the next bytes as the content of a BER object.
ber_read_element_header	Read an object header
parse_ber	Parse BER object recursively
parse_ber_bitstring	Read an bitstring value
parse_ber_bmpstring	Read a BmpString value
parse_ber_bool	Read a boolean value
parse_ber_endofcontent	Read end of content marker
parse_ber_enum	Read an enumerated value
parse_ber_explicit
parse_ber_explicit_failed
parse_ber_generalizedtime	Read a Generalized time value
parse_ber_generalstring	Read a GeneralString value
parse_ber_ia5string	Read an IA5 string value. The content is verified to be ASCII.
parse_ber_implicit	call der content parsing function
parse_ber_integer	Read an integer value
parse_ber_null	Read a null value
parse_ber_numericstring	Read a numeric string value. The content is verified to contain only digits and spaces.
parse_ber_octetstring	Read an octetstring value
parse_ber_oid	Read an object identifier value
parse_ber_printablestring	Read a printable string value. The content is verified to contain only the allowed characters.
parse_ber_recursive	Parse BER object recursively, specifying the maximum recursion depth
parse_ber_relative_oid	Read a relative object identifier value
parse_ber_sequence	Parse a sequence of BER elements
parse_ber_set	Parse a set of BER elements
parse_ber_t61string	Read a T61 string value
parse_ber_u32	Parse BER object and try to decode it as a 32-bits unsigned integer
parse_ber_u64	Parse BER object and try to decode it as a 64-bits unsigned integer
parse_ber_utctime	Read an UTC time value
parse_ber_utf8string	Read a UTF-8 string value. The encoding is checked.
parse_ber_with_tag	Parse a BER object, expecting a value with specified tag
xor_option	Replacement function for Option.xor (>= 1.37)