6.1.1.3.1.4.1.1. linotp.lib.security.default module¶

default SecurityModules which takes the enc keys from a file

class linotp.lib.security.default.DefaultSecurityModule(config=None)[source]¶

decrypt(input, iv, id=0)[source]¶

security module methods: decrypt

Parameters:	data – the to be decrypted data

:type data:byte string

Parameters:	iv (random bytes) – initialisation vector (salt) id (int) – slot of the key array
Returns:	decrypted data
Return type:	byte string

decryptPassword(cryptPass)[source]¶

dedicated security module methods: decryptPassword which used one slot id to decryt a string

Parameters:	cryptPassword – the crypted password - leading iv, seperated by the ‘:’ cryptPassword – byte string
Returns:	decrypted data
Return type:	byte string

decryptPin(cryptPin)[source]¶

dedicated security module methods: decryptPin which used one slot id to decryt a string

Parameters:	cryptPin – the crypted pin - - leading iv, seperated by the ‘:’ cryptPin – byte string
Returns:	decrypted data
Return type:	byte string

encrypt(data, iv, id=0)[source]¶

security module methods: encrypt

Parameters:	data – the to be encrypted data

:type data:byte string

Parameters:	iv (random bytes) – initialisation vector (salt) id (int) – slot of the key array
Returns:	encrypted data
Return type:	byte string

encryptPassword(password)[source]¶

dedicated security module methods: encryptPassword which used one slot id to encrypt a string

Parameters:	password – the to be encrypted password password – byte string
Returns:	encrypted data - leading iv, seperated by the ‘:’
Return type:	byte string

encryptPin(pin)[source]¶

dedicated security module methods: encryptPin which used one slot id to encrypt a string

Parameters:	pin – the to be encrypted pin pin – byte string
Returns:	encrypted data - leading iv, seperated by the ‘:’
Return type:	byte string

getSecret(id=0)[source]¶

internal function, which acceses the key in the defined slot

isReady()[source]¶

provides the status, if the security module is fully initializes this is required especially for the runtime confi like set password ++

Returns:	status, if the module is fully operational
Return type:	boolean

random(len=32)[source]¶

security module methods: random

Parameters:	len (int) – length of the random byte array
Returns:	random bytes
Return type:	byte string

setup_module(param)[source]¶

callback, which is called during the runtime to initialze the security module

Parameters:	params (dict) – all parameters, which are provided by the http request
Returns:

class linotp.lib.security.default.ErrSecurityModule(config=None)[source]¶