There is no difference between binary and text mode option on GNU system.
The following four options are useful only when verifying checksums:
--quiet
Don't print OK for each successfully verified file.
--status
Don't output anything, status code shows success.
--strict
Exit non-zero for improperly formatted checksum lines.
-w, --warn
Warn about improperly formatted checksum lines.
--help
Display this help and exit.
--version
Output version information and exit.
The sums are computed as described in RFC 3874. When checking, the input should be a former output of this program. The default mode is to print a line with checksum,a character indicating input mode ('*' for binary, space for text), and name for each FILE.
Running the above command would give the SHA224 checksum of the example.iso file in the current directory. Below is an example of how the output may appear with the full SHA224 checksum followed by the file name.
sha224sum (計算并檢查SHA224加密的消息摘要)
在類似Unix的操作系統上，sha224sum命令計算并檢查SHA224加密的消息摘要。
On Unix-like operating systems, the sha224sum command computes and checks a SHA224 encrypted message digest.
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1 sha224sum 運行系統環境
2 sha224sum 描述
3 sha224sum 語法
4 sha224sum 例子
sha224sum 運行系統環境
Unix&Linux
sha224sum 描述
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sha224sum 語法
選件
GNU系統上的二進制和文本模式選項之間沒有區別。
以下四個選項僅在驗證校驗和時才有用：
按照RFC 3874中的描述計算總和。檢查時，輸入應為該程序的先前輸出。默認模式是打印帶有校驗和的行，一個指示輸入模式的字符（二進制為'*'，文本為空格）以及每個FILE的名稱。
Options
There is no difference between binary and text mode option on GNU system.
The following four options are useful only when verifying checksums:
The sums are computed as described in RFC 3874. When checking, the input should be a former output of this program. The default mode is to print a line with checksum,a character indicating input mode ('*' for binary, space for text), and name for each FILE.
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sha224sum 例子
運行上面的命令將在當前目錄中提供example.iso文件的SHA224校驗和。以下是一個完整的SHA224校驗和后跟文件名的輸出顯示示例。
Running the above command would give the SHA224 checksum of the example.iso file in the current directory. Below is an example of how the output may appear with the full SHA224 checksum followed by the file name.
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其他命令行
sysklogd | s2p | service | sag | set | setenv | setfacl | sfdisk | sha256sum | sha384sum | sha512sum | shutdown | sleep | stat | startx | strftime | strip | swapoff | shred |