Co robi SSH-KEYGEN użycie. Konsola the -t option must be specified to identify the type of key to.

Czy przydatne?

Polecenie ssh-keygen

Wykonanie, użycie: Generate, manage, and convert authentication keys for ssh. When using ssh-keygen to create a key, the -t option must be specified to identify the type of key to create

Opcje wykonania ssh-keygen w konsoli

-b bits

Specify the number of bits in the key. The minimum is 512, and the default is 1024.

-B

Show the bubblebabble digest (a digest represented as a string that looks like real words) for the private or public keyfile specified with -f.

-c

Change the comment in the private and public keyfiles (for RSA1 keys only).

-C comment

Specify the new comment.

-D reader

Download the RSA public key from the smartcard in reader.

-e

Read an OpenSSH private or public keyfile and write it in SECSH Public Key File Format to standard output for exporting to a commercial SSH.

-f file

Specify the filename of the keyfile.

-i

Read an SSH2-compatible unencrypted private or public keyfile and write an OpenSSH-compatible key to standard output. Used to import keys from a commercial SSH.

-l

Show fingerprint of public or private RSA1 keyfile specified with -f.

-N passphrase

Specify the new passphrase.

-p

Change the passphrase for a private keyfile. Prompt for the file, the old passphrase, and twice for the new passphrase.

-P passphrase

Specify the old passphrase.

-q

Operate in quiet mode.

-t type

Specify the type of key to create. Possible values of type are rsa1 for SSH1, and rsa or dsa for SSH2.

-U reader

Upload an existing RSA private key to the smartcard in reader.

-y

Read a private OpenSSH-format file and print a public key to standard output.

Przykłady ssh-keygen działanie w Słownik polecenie S

Przykład SSH-KEYGEN użycie :
Jak użyć System administration command. See sysklogd co znaczy.
Przykład SSH-KEYGEN użycie :
Jak użyć administration command. Examine or modify kernel parameters at runtime using the /proc/sys filesystem. While many of these kernel keys can be altered by other utilities, sysctl provides a single krzyżówka.
Przykład SSH-KEYGEN użycie :
Jak użyć Wait a specified amount of time before executing another command. units may be s (seconds), m (minutes), h (hours), or d (days). The default for units is seconds co to jest.
Przykład SSH-KEYGEN użycie :
Jak użyć Server for the ssh program, providing a secure remote-login and remote-execution facility equivalent to rlogin and rsh . Normally started at boot, sshd listens for incoming connections, forking a new słownik.
Przykład SSH-KEYGEN użycie :
Jak użyć calls and signals for command with optional arguments . strace shows you how data is passed between the program and the kernel. With no options, strace prints a line for each system call. It shows czym jest.