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Diffstat (limited to 'cryptech/py11/exceptions.py')
| -rw-r--r-- | cryptech/py11/exceptions.py | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/cryptech/py11/exceptions.py b/cryptech/py11/exceptions.py new file mode 100644 index 0000000..7f86fe4 --- /dev/null +++ b/cryptech/py11/exceptions.py @@ -0,0 +1,128 @@ +# An attempt at a Python interface to PKCS 11 using the scary ctypes +# module from the Python standard library. + +# This code is derived from the RSA PKCS #11 C header files, which say: +# +# License to copy and use this software is granted provided that it is +# identified as "RSA Security Inc. PKCS #11 Cryptographic Token Interface +# (Cryptoki)" in all material mentioning or referencing this software. +# +# License is also granted to make and use derivative works provided that +# such works are identified as "derived from the RSA Security Inc. PKCS #11 +# Cryptographic Token Interface (Cryptoki)" in all material mentioning or +# referencing the derived work. +# +# RSA Security Inc. makes no representations concerning either the +# merchantability of this software or the suitability of this software for +# any particular purpose. It is provided "as is" without express or implied +# warranty of any kind. + +class CKR_Exception(Exception): + """ + Base class for PKCS #11 exceptions. + """ + + ckr_code = None + ckr_map = {} + + def __int__(self): + return self.ckr_code + +CKR_OK = 0x00000000 + +class CKR_CANCEL (CKR_Exception): ckr_code = 0x00000001 +class CKR_HOST_MEMORY (CKR_Exception): ckr_code = 0x00000002 +class CKR_SLOT_ID_INVALI (CKR_Exception): ckr_code = 0x00000003 +class CKR_GENERAL_ERROR (CKR_Exception): ckr_code = 0x00000005 +class CKR_FUNCTION_FAILED (CKR_Exception): ckr_code = 0x00000006 +class CKR_ARGUMENTS_BAD (CKR_Exception): ckr_code = 0x00000007 +class CKR_NO_EVENT (CKR_Exception): ckr_code = 0x00000008 +class CKR_NEED_TO_CREATE_THREADS (CKR_Exception): ckr_code = 0x00000009 +class CKR_CANT_LOCK (CKR_Exception): ckr_code = 0x0000000A +class CKR_ATTRIBUTE_READ_ONLY (CKR_Exception): ckr_code = 0x00000010 +class CKR_ATTRIBUTE_SENSITIVE (CKR_Exception): ckr_code = 0x00000011 +class CKR_ATTRIBUTE_TYPE_INVALID (CKR_Exception): ckr_code = 0x00000012 +class CKR_ATTRIBUTE_VALUE_INVALID (CKR_Exception): ckr_code = 0x00000013 +class CKR_DATA_INVALID (CKR_Exception): ckr_code = 0x00000020 +class CKR_DATA_LEN_RANGE (CKR_Exception): ckr_code = 0x00000021 +class CKR_DEVICE_ERROR (CKR_Exception): ckr_code = 0x00000030 +class CKR_DEVICE_MEMORY (CKR_Exception): ckr_code = 0x00000031 +class CKR_DEVICE_REMOVED (CKR_Exception): ckr_code = 0x00000032 +class CKR_ENCRYPTED_DATA_INVALID (CKR_Exception): ckr_code = 0x00000040 +class CKR_ENCRYPTED_DATA_LEN_RANGE (CKR_Exception): ckr_code = 0x00000041 +class CKR_FUNCTION_CANCELED (CKR_Exception): ckr_code = 0x00000050 +class CKR_FUNCTION_NOT_PARALLEL (CKR_Exception): ckr_code = 0x00000051 +class CKR_FUNCTION_NOT_SUPPORTED (CKR_Exception): ckr_code = 0x00000054 +class CKR_KEY_HANDLE_INVALID (CKR_Exception): ckr_code = 0x00000060 +class CKR_KEY_SIZE_RANGE (CKR_Exception): ckr_code = 0x00000062 +class CKR_KEY_TYPE_INCONSISTENT (CKR_Exception): ckr_code = 0x00000063 +class CKR_KEY_NOT_NEEDED (CKR_Exception): ckr_code = 0x00000064 +class CKR_KEY_CHANGED (CKR_Exception): ckr_code = 0x00000065 +class CKR_KEY_NEEDED (CKR_Exception): ckr_code = 0x00000066 +class CKR_KEY_INDIGESTIBLE (CKR_Exception): ckr_code = 0x00000067 +class CKR_KEY_FUNCTION_NOT_PERMITTED (CKR_Exception): ckr_code = 0x00000068 +class CKR_KEY_NOT_WRAPPABLE (CKR_Exception): ckr_code = 0x00000069 +class CKR_KEY_UNEXTRACTABLE (CKR_Exception): ckr_code = 0x0000006A +class CKR_MECHANISM_INVALID (CKR_Exception): ckr_code = 0x00000070 +class CKR_MECHANISM_PARAM_INVALID (CKR_Exception): ckr_code = 0x00000071 +class CKR_OBJECT_HANDLE_INVALID (CKR_Exception): ckr_code = 0x00000082 +class CKR_OPERATION_ACTIVE (CKR_Exception): ckr_code = 0x00000090 +class CKR_OPERATION_NOT_INITIALIZED (CKR_Exception): ckr_code = 0x00000091 +class CKR_PIN_INCORRECT (CKR_Exception): ckr_code = 0x000000A0 +class CKR_PIN_INVALID (CKR_Exception): ckr_code = 0x000000A1 +class CKR_PIN_LEN_RANGE (CKR_Exception): ckr_code = 0x000000A2 +class CKR_PIN_EXPIRED (CKR_Exception): ckr_code = 0x000000A3 +class CKR_PIN_LOCKED (CKR_Exception): ckr_code = 0x000000A4 +class CKR_SESSION_CLOSED (CKR_Exception): ckr_code = 0x000000B0 +class CKR_SESSION_COUNT (CKR_Exception): ckr_code = 0x000000B1 +class CKR_SESSION_HANDLE_INVALID (CKR_Exception): ckr_code = 0x000000B3 +class CKR_SESSION_PARALLEL_NOT_SUPPORTED (CKR_Exception): ckr_code = 0x000000B4 +class CKR_SESSION_READ_ONLY (CKR_Exception): ckr_code = 0x000000B5 +class CKR_SESSION_EXISTS (CKR_Exception): ckr_code = 0x000000B6 +class CKR_SESSION_READ_ONLY_EXISTS (CKR_Exception): ckr_code = 0x000000B7 +class CKR_SESSION_READ_WRITE_SO_EXISTS (CKR_Exception): ckr_code = 0x000000B8 +class CKR_SIGNATURE_INVALID (CKR_Exception): ckr_code = 0x000000C0 +class CKR_SIGNATURE_LEN_RANGE (CKR_Exception): ckr_code = 0x000000C1 +class CKR_TEMPLATE_INCOMPLETE (CKR_Exception): ckr_code = 0x000000D0 +class CKR_TEMPLATE_INCONSISTENT (CKR_Exception): ckr_code = 0x000000D1 +class CKR_TOKEN_NOT_PRESENT (CKR_Exception): ckr_code = 0x000000E0 +class CKR_TOKEN_NOT_RECOGNIZED (CKR_Exception): ckr_code = 0x000000E1 +class CKR_TOKEN_WRITE_PROTECTED (CKR_Exception): ckr_code = 0x000000E2 +class CKR_UNWRAPPING_KEY_HANDLE_INVALID (CKR_Exception): ckr_code = 0x000000F0 +class CKR_UNWRAPPING_KEY_SIZE_RANGE (CKR_Exception): ckr_code = 0x000000F1 +class CKR_UNWRAPPING_KEY_TYPE_INCONSISTENT (CKR_Exception): ckr_code = 0x000000F2 +class CKR_USER_ALREADY_LOGGED_IN (CKR_Exception): ckr_code = 0x00000100 +class CKR_USER_NOT_LOGGED_IN (CKR_Exception): ckr_code = 0x00000101 +class CKR_USER_PIN_NOT_INITIALIZED (CKR_Exception): ckr_code = 0x00000102 +class CKR_USER_TYPE_INVALID (CKR_Exception): ckr_code = 0x00000103 +class CKR_USER_ANOTHER_ALREADY_LOGGED_IN (CKR_Exception): ckr_code = 0x00000104 +class CKR_USER_TOO_MANY_TYPES (CKR_Exception): ckr_code = 0x00000105 +class CKR_WRAPPED_KEY_INVALID (CKR_Exception): ckr_code = 0x00000110 +class CKR_WRAPPED_KEY_LEN_RANGE (CKR_Exception): ckr_code = 0x00000112 +class CKR_WRAPPING_KEY_HANDLE_INVALID (CKR_Exception): ckr_code = 0x00000113 +class CKR_WRAPPING_KEY_SIZE_RANGE (CKR_Exception): ckr_code = 0x00000114 +class CKR_WRAPPING_KEY_TYPE_INCONSISTENT (CKR_Exception): ckr_code = 0x00000115 +class CKR_RANDOM_SEED_NOT_SUPPORTED (CKR_Exception): ckr_code = 0x00000120 +class CKR_RANDOM_NO_RNG (CKR_Exception): ckr_code = 0x00000121 +class CKR_DOMAIN_PARAMS_INVALID (CKR_Exception): ckr_code = 0x00000130 +class CKR_BUFFER_TOO_SMALL (CKR_Exception): ckr_code = 0x00000150 +class CKR_SAVED_STATE_INVALID (CKR_Exception): ckr_code = 0x00000160 +class CKR_INFORMATION_SENSITIVE (CKR_Exception): ckr_code = 0x00000170 +class CKR_STATE_UNSAVEABLE (CKR_Exception): ckr_code = 0x00000180 +class CKR_CRYPTOKI_NOT_INITIALIZED (CKR_Exception): ckr_code = 0x00000190 +class CKR_CRYPTOKI_ALREADY_INITIALIZED (CKR_Exception): ckr_code = 0x00000191 +class CKR_MUTEX_BAD (CKR_Exception): ckr_code = 0x000001A0 +class CKR_MUTEX_NOT_LOCKED (CKR_Exception): ckr_code = 0x000001A1 +class CKR_NEW_PIN_MODE (CKR_Exception): ckr_code = 0x000001B0 +class CKR_NEXT_OTP (CKR_Exception): ckr_code = 0x000001B1 +class CKR_EXCEEDED_MAX_ITERATIONS (CKR_Exception): ckr_code = 0x000001B5 +class CKR_FIPS_SELF_TEST_FAILED (CKR_Exception): ckr_code = 0x000001B6 +class CKR_LIBRARY_LOAD_FAILED (CKR_Exception): ckr_code = 0x000001B7 +class CKR_PIN_TOO_WEAK (CKR_Exception): ckr_code = 0x000001B8 +class CKR_PUBLIC_KEY_INVALID (CKR_Exception): ckr_code = 0x000001B9 +class CKR_FUNCTION_REJECTED (CKR_Exception): ckr_code = 0x00000200 +class CKR_VENDOR_DEFINED (CKR_Exception): ckr_code = 0x80000000 + +for e in globals().values(): + if isinstance(e, type) and issubclass(e, CKR_Exception) and e is not CKR_Exception: + CKR_Exception.ckr_map[e.ckr_code] = e |