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命令格式

ascend-cert -h

ascend-cert --help

使用示例

ascend-cert -h 或 ascend-cert --help

结果显示如下:

usage: ascend-cert <option> [args]
Options:
        -h, --help                      Displays help information.
        -u, --update                    Update the local CRL file after comparison.
args:
        cmspath filepath crlpath.       Data signature verification.
*Note*
Local CRL files are stored in the default path.