CRC32c CRC algorithm

modulename: crc32c.ko

and/or

crc32c_generic.ko

configname: CONFIG_CRYPTO_CRC32C

Linux Kernel Configuration
└─>Cryptographic API
└─>CRC32c CRC algorithm
In linux kernel since version 2.6.12  
Castagnoli, et al Cyclic Redundancy-Check Algorithm. Used
by iSCSI for header and data digests and by others.
See Castagnoli93. Module will be crc32c.

source code: