Compute the *binary* authentication tag (MAC). :Return: the MAC tag, as 16 ``bytes``.

Return the **binary** (non-printable) MAC tag of the message authenticated so far. :return: The MAC tag digest, computed over the dat

Compute the *binary* authentication tag (MAC). :Return: the MAC tag, as 16 ``bytes``.

Return the **binary** (non-printable) MAC tag of the message authenticated so far. :return: The MAC tag digest, computed over the dat

Return the DER BIT STRING, fully encoded as a binary string.

Return the DER BIT STRING, fully encoded as a binary string.

Encrypt data with the key set at initialization. A cipher object is stateful: once you have encrypted a message you cannot encrypt (o

Encrypt data with the key set at initialization. A cipher object is stateful: once you have encrypted a message you cannot encrypt (o

Create a |ASN.1| object initialized from a string. Parameters ---------- value: :class:`str` (Py2) or :class:`bytes` (Py3)

Generate a random probable prime. The prime will not have any specific properties (e.g. it will not be a *strong* prime). Random numbers

Generate a random probable prime. The prime will not have any specific properties (e.g. it will not be a *strong* prime). Random numbers

Return field position by its ASN.1 type. Parameters ---------- tagSet: :class:`~pysnmp.type.tag.TagSet` ASN.1 tag

Return 4-byte value at 'index' as an IP string

Get a \'present\' field bit

Whether this is a DSA private key

Whether this is a DSA private key

Examine |ASN.1| type for equality with other ASN.1 type. ASN.1 tags (:py:mod:`~pyasn1.type.tag`) and constraints (:py:mod:`~pyasn1.ty

Return True if object x supports the buffer interface

Return True if object x supports the buffer interface

Seek to a certain position in the key stream. Args: position (integer): The absolute position within the key stream, in

Seek to a certain position in the key stream. Args: position (integer): The absolute position within the key stream, in

Assign |ASN.1| type component by ASN.1 tag. Parameters ---------- tagSet : :py:class:`~pyasn1.type.tag.TagSet` Ob

Set 16 bit flags.

Set 4-byte value at 'index' from 'ip_string

Shuffle the sequence in place.

Returns the size of the number N in bits.

Returns the size of the number N in bits.

Convert a text string with bytes in hex form to a byte string

Convert a text string with bytes in hex form to a byte string

Derive one key from a password (or passphrase). This function performs key derivation according to an old version of the PKCS#5 standard (v1.

Derive one key from a password (or passphrase). This function performs key derivation according to an old version of the PKCS#5 standard (v1.