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Updated Makefile and added manpage

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This commit is contained in:
Lian Drake 2024-10-20 23:23:32 -04:00
parent fe007423cf
commit c17a016fb4
2 changed files with 61 additions and 6 deletions
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19
Makefile
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@ -1,17 +1,24 @@
all: passgen PREFIX ?= /usr/local
WARNINGS = -Wall WARNINGS = -Wall
DEBUG = -ggdb -fno-omit-frame-pointer DEBUG = -ggdb -fno-omit-frame-pointer
OPTIMIZE = -O2 OPTIMIZE = -O2
all: passgen
passgen: Makefile passgen.c passgen: Makefile passgen.c
$(CC) -o $@ $(WARNINGS) $(DEBUG) $(OPTIMIZE) passgen.c $(CC) -o $@ $(WARNINGS) $(DEBUG) $(OPTIMIZE) passgen.c
clean: clean:
rm -f passgen rm -f passgen
install: install:
echo "Installing is not supported" install -Dm755 passgen $(DESTDIR)$(PREFIX)/bin/passgen
install -Dm644 passgen.1 $(DESTDIR)$(PREFIX)/share/man/man1/passgen.1
uninstall:
rm -f $(DESTDIR)$(PREFIX)/bin/passgen
rm -f $(DESTDIR)$(PREFIX)/share/man/man1/passgen.1
run: run:
./passgen ./passgen

48
passgen.1 Normal file
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.TH PASSGEN 1 "October 2024" "v0.1" "Passgen Manual"
.SH NAME
passgen \- Generate passwords with ease
.SH SYNOPSIS
.B passgen
[\fIOPTIONS\fR]
.SH DESCRIPTION
.B passgen
is a command-line utility for generating random passwords with customizable options such as the length of the password and inclusion of upper-case letters, lower-case letters, digits, and special characters.
If no options are provided, a default 24-character password containing all character types is generated.
.SH OPTIONS
.TP
.BR -L ", " --length=\fILENGTH\fR
Specify the length of the generated password. The length must be between 5 and 4096 characters. The default is 24 characters.
.TP
.BR -l ", " --lower-case
Include lowercase letters in the password.
.TP
.BR -u ", " --upper-case
Include uppercase letters in the password.
.TP
.BR -d ", " --digits
Include digits (0-9) in the password.
.TP
.BR -s ", " --special
Include special characters in the password.
.TP
.BR -h ", " --help
Display this help message and exit.
.TP
.BR -v ", " --version
Display version information and exit.
.SH EXAMPLES
.B passgen
.br
Generates a 24-character password using all character types.
.B passgen \-L 16 \-l \-u
.br
Generates a 16-character password with lowercase and uppercase letters.
.SH AUTHOR
Clay Gomera
.SH LICENSE
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.