SM3Sum

sm3sum 是一个使用SM3哈希来检验文件完整性的工具。

其功能类似于 md5sum。

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编译

make build
cd build
cmake ..
make

使用

Usage: sm3sum [OPTION] [FILE]
Calculate or check SM3 (256-bit) checksum of a file.

When [FILE] is -, read from standard input.
  -c, --check       check the provided SM3 checksum and the input FILE's checksum

      --help        display this help information
      --version     output version information

The SM3 sum is computed as described in GM/T 0004-2012.