29 lines
600 B
Markdown
29 lines
600 B
Markdown
# checkpw
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checkpw is a program that checks the validity of a users password on a Linux/PAM-based system.
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```
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Usage: ./checkpw [-u <username>] [-p <password>] [-i] [-v] [-h]
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Options:
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-u <username> Specify username.
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-p <password> Specify password.
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-i Enable interactive mode to prompt for missing username/password.
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-v Enable verbose mode.
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-h Show this help
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```
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Returns 0 on success, 1 otherwise.
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```
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echo $?
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```
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# Installation:
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```
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git clone https://git.xw3.org/hanez/checkpw.git
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cd checkpw
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gcc -lpam -lpam_misc -Werror -o checkpw checkpw.c
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```
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