| Index: tools/telemetry/third_party/gsutilz/third_party/crcmod/docs/source/crcmod.predefined.rst
|
| diff --git a/tools/telemetry/third_party/gsutilz/third_party/crcmod/docs/source/crcmod.predefined.rst b/tools/telemetry/third_party/gsutilz/third_party/crcmod/docs/source/crcmod.predefined.rst
|
| deleted file mode 100644
|
| index 52b0347879e2e0fe8209f9dd9100854e748484a2..0000000000000000000000000000000000000000
|
| --- a/tools/telemetry/third_party/gsutilz/third_party/crcmod/docs/source/crcmod.predefined.rst
|
| +++ /dev/null
|
| @@ -1,164 +0,0 @@
|
| -
|
| -:mod:`crcmod.predefined` -- CRC calculation using predefined algorithms
|
| -=======================================================================
|
| -
|
| -.. module:: crcmod.predefined
|
| - :synopsis: CRC calculation using predefined algorithms
|
| -.. moduleauthor:: Craig McQueen
|
| -.. sectionauthor:: Craig McQueen
|
| -
|
| -This module provides a function factory :func:`mkPredefinedCrcFun` and a class :class:`PredefinedCrc`
|
| -for calculating CRCs of byte strings using common predefined CRC algorithms.
|
| -
|
| -The function factory and the class are very similar to those defined in :mod:`crcmod`,
|
| -except that the CRC algorithm is specified by a predefined name, rather than the
|
| -individual polynomial, reflection, and initial and final-XOR parameters.
|
| -
|
| -Predefined CRC algorithms
|
| --------------------------
|
| -
|
| -The :mod:`crcmod.predefined` module offers the following predefined algorithms:
|
| -
|
| -================================ ====================== ========== ==================== ==================== ====================
|
| -Name Polynomial Reversed? Init-value XOR-out Check
|
| -================================ ====================== ========== ==================== ==================== ====================
|
| -``crc-8`` 0x107 False 0x00 0x00 0xF4
|
| -``crc-8-darc`` 0x139 True 0x00 0x00 0x15
|
| -``crc-8-i-code`` 0x11D False 0xFD 0x00 0x7E
|
| -``crc-8-itu`` 0x107 False 0x55 0x55 0xA1
|
| -``crc-8-maxim`` 0x131 True 0x00 0x00 0xA1
|
| -``crc-8-rohc`` 0x107 True 0xFF 0x00 0xD0
|
| -``crc-8-wcdma`` 0x19B True 0x00 0x00 0x25
|
| -``crc-16`` 0x18005 True 0x0000 0x0000 0xBB3D
|
| -``crc-16-buypass`` 0x18005 False 0x0000 0x0000 0xFEE8
|
| -``crc-16-dds-110`` 0x18005 False 0x800D 0x0000 0x9ECF
|
| -``crc-16-dect`` 0x10589 False 0x0001 0x0001 0x007E
|
| -``crc-16-dnp`` 0x13D65 True 0xFFFF 0xFFFF 0xEA82
|
| -``crc-16-en-13757`` 0x13D65 False 0xFFFF 0xFFFF 0xC2B7
|
| -``crc-16-genibus`` 0x11021 False 0x0000 0xFFFF 0xD64E
|
| -``crc-16-maxim`` 0x18005 True 0xFFFF 0xFFFF 0x44C2
|
| -``crc-16-mcrf4xx`` 0x11021 True 0xFFFF 0x0000 0x6F91
|
| -``crc-16-riello`` 0x11021 True 0x554D 0x0000 0x63D0
|
| -``crc-16-t10-dif`` 0x18BB7 False 0x0000 0x0000 0xD0DB
|
| -``crc-16-teledisk`` 0x1A097 False 0x0000 0x0000 0x0FB3
|
| -``crc-16-usb`` 0x18005 True 0x0000 0xFFFF 0xB4C8
|
| -``x-25`` 0x11021 True 0x0000 0xFFFF 0x906E
|
| -``xmodem`` 0x11021 False 0x0000 0x0000 0x31C3
|
| -``modbus`` 0x18005 True 0xFFFF 0x0000 0x4B37
|
| -``kermit`` [#ccitt]_ 0x11021 True 0x0000 0x0000 0x2189
|
| -``crc-ccitt-false`` [#ccitt]_ 0x11021 False 0xFFFF 0x0000 0x29B1
|
| -``crc-aug-ccitt`` [#ccitt]_ 0x11021 False 0x1D0F 0x0000 0xE5CC
|
| -``crc-24`` 0x1864CFB False 0xB704CE 0x000000 0x21CF02
|
| -``crc-24-flexray-a`` 0x15D6DCB False 0xFEDCBA 0x000000 0x7979BD
|
| -``crc-24-flexray-b`` 0x15D6DCB False 0xABCDEF 0x000000 0x1F23B8
|
| -``crc-32`` 0x104C11DB7 True 0x00000000 0xFFFFFFFF 0xCBF43926
|
| -``crc-32-bzip2`` 0x104C11DB7 False 0x00000000 0xFFFFFFFF 0xFC891918
|
| -``crc-32c`` 0x11EDC6F41 True 0x00000000 0xFFFFFFFF 0xE3069283
|
| -``crc-32d`` 0x1A833982B True 0x00000000 0xFFFFFFFF 0x87315576
|
| -``crc-32-mpeg`` 0x104C11DB7 False 0xFFFFFFFF 0x00000000 0x0376E6E7
|
| -``posix`` 0x104C11DB7 False 0xFFFFFFFF 0xFFFFFFFF 0x765E7680
|
| -``crc-32q`` 0x1814141AB False 0x00000000 0x00000000 0x3010BF7F
|
| -``jamcrc`` 0x104C11DB7 True 0xFFFFFFFF 0x00000000 0x340BC6D9
|
| -``xfer`` 0x1000000AF False 0x00000000 0x00000000 0xBD0BE338
|
| -``crc-64`` 0x1000000000000001B True 0x0000000000000000 0x0000000000000000 0x46A5A9388A5BEFFE
|
| -``crc-64-we`` 0x142F0E1EBA9EA3693 False 0x0000000000000000 0xFFFFFFFFFFFFFFFF 0x62EC59E3F1A4F00A
|
| -``crc-64-jones`` 0x1AD93D23594C935A9 True 0xFFFFFFFFFFFFFFFF 0x0000000000000000 0xCAA717168609F281
|
| -================================ ====================== ========== ==================== ==================== ====================
|
| -
|
| -.. rubric:: Notes
|
| -
|
| -.. [#ccitt] Definitions of CCITT are disputable. See:
|
| -
|
| - * http://homepages.tesco.net/~rainstorm/crc-catalogue.htm
|
| - * http://web.archive.org/web/20071229021252/http://www.joegeluso.com/software/articles/ccitt.htm
|
| -
|
| -:func:`mkPredefinedCrcFun` -- CRC function factory
|
| ---------------------------------------------------
|
| -
|
| -The function factory provides a simple interface for CRC calculation. It is similar
|
| -to :func:`crcmod.mkCrcFun`, except that it specifies a CRC algorithm by name rather
|
| -than its parameters.
|
| -
|
| -.. function:: mkPredefinedCrcFun(crc_name)
|
| -
|
| - Function factory that returns a new function for calculating CRCs
|
| - using a specified CRC algorithm.
|
| -
|
| - :param crc_name: The name of the predefined CRC algorithm to use.
|
| - :type crc_name: string
|
| -
|
| - :return: CRC calculation function
|
| - :rtype: function
|
| -
|
| - The function that is returned is the same as that returned by :func:`crcmod.mkCrcFun`:
|
| -
|
| - .. function:: .crc_function(data[, crc=initCrc])
|
| -
|
| - :param data: Data for which to calculate the CRC.
|
| - :type data: byte string
|
| -
|
| - :param crc: Initial CRC value.
|
| -
|
| - :return: Calculated CRC value.
|
| - :rtype: integer
|
| -
|
| -.. function:: mkCrcFun(crc_name)
|
| -
|
| - This is an alias for :func:`crcmod.predefined.mkPredefinedCrcFun`. However, it is not defined when
|
| - :mod:`crcmod.predefined` is imported using the form::
|
| -
|
| - >>> from crcmod.predefined import *
|
| -
|
| -Examples
|
| -^^^^^^^^
|
| -
|
| -**CRC-32** example::
|
| -
|
| - >>> import crcmod.predefined
|
| -
|
| - >>> crc32_func = crcmod.predefined.mkCrcFun('crc-32')
|
| - >>> hex(crc32_func('123456789'))
|
| - '0xcbf43926L'
|
| -
|
| -**XMODEM** example::
|
| -
|
| - >>> xmodem_crc_func = crcmod.predefined.mkCrcFun('xmodem')
|
| - >>> hex(xmodem_crc_func('123456789'))
|
| - '0x31c3'
|
| -
|
| -
|
| -Class :class:`PredefinedCrc`
|
| -----------------------------
|
| -
|
| -This class is inherited from the :class:`crcmod.Crc` class, and is the same except for the
|
| -initialization. It specifies a CRC algorithm by name rather than its parameters.
|
| -
|
| -.. class:: PredefinedCrc(crc_name)
|
| -
|
| - Returns a new :class:`Crc` object for calculating CRCs using a specified CRC algorithm.
|
| -
|
| - The parameter is the same as that for the factory function :func:`crcmod.predefined.mkPredefinedCrcFun`.
|
| -
|
| - :param crc_name: The name of the predefined CRC algorithm to use.
|
| - :type crc_name: string
|
| -
|
| -.. class:: Crc(poly[, initCrc, rev, xorOut])
|
| -
|
| - This is an alias for :class:`crcmod.predefined.PredefinedCrc`. However, it is not defined when
|
| - :mod:`crcmod.predefined` is imported using the form::
|
| -
|
| - >>> from crcmod.predefined import *
|
| -
|
| -Examples
|
| -^^^^^^^^
|
| -
|
| -**CRC-32** Example::
|
| -
|
| - >>> import crcmod.predefined
|
| -
|
| - >>> crc32 = crcmod.predefined.Crc('crc-32')
|
| - >>> crc32.update('123456789')
|
| - >>> hex(crc32.crcValue)
|
| - '0xcbf43926L'
|
| - >>> crc32.hexdigest()
|
| - 'CBF43926'
|
|
|
Chromium Code Reviews
Issue 1493973002:
Remove telemetry/third_party/gsutilz (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@gsutil_changes