cosmetic fix: Blowfish doesn't use CamelCase
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2 changed files with 17 additions and 17 deletions
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@ -4,20 +4,20 @@ $Id: README.mkpasswd 6 2005-09-10 01:02:21Z nenolod $
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This is documentation for the updated mkpasswd.c included with a number
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This is documentation for the updated mkpasswd.c included with a number
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of ircd, irc services, and non-IRC related programs
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of ircd, irc services, and non-IRC related programs
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This version of mkpasswd can create DES, Extended DES, BlowFish, and MD5
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This version of mkpasswd can create DES, Extended DES, Blowfish, and MD5
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passwords, with either randomly generated or user provided salts.
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passwords, with either randomly generated or user provided salts.
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Options:
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Options:
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-m Generate an MD5 password
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-m Generate an MD5 password
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-d Generate a DES password
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-d Generate a DES password
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-b Generate a BlowFish password
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-b Generate a Blowfish password
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-e Generate an Extended (BSDi) DES password
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-e Generate an Extended (BSDi) DES password
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-l Specify a length for a random MD5 or BlowFish salt
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-l Specify a length for a random MD5 or Blowfish salt
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-r Specify a number of rounds for a BlowFish or Extended DES password
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-r Specify a number of rounds for a Blowfish or Extended DES password
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BlowFish: no more than 6 recommended, no less than 4 accepted
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Blowfish: no more than 6 recommended, no less than 4 accepted
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Extended DES: default of 25
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Extended DES: default of 25
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-s Specify a salt, 2 alphanumeric characters for DES, up to 16 for MD5,
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-s Specify a salt, 2 alphanumeric characters for DES, up to 16 for MD5,
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up to 22 for BlowFish, 2 for Extended DES
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up to 22 for Blowfish, 2 for Extended DES
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-p Specify a plaintext password to use
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-p Specify a plaintext password to use
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-? Get brief help
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-? Get brief help
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-h Get extended help
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-h Get extended help
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@ -33,8 +33,8 @@ An MD5 salt consists of up to 16 (though most implementations limit you to
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8) alphanumeric characters (plus '.' and '/'),
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8) alphanumeric characters (plus '.' and '/'),
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such as 'tGd' or 'J6d4dfG'.
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such as 'tGd' or 'J6d4dfG'.
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A BlowFish salt consists of up to 22 alphanumeric characters (plus '.' and
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A Blowfish salt consists of up to 22 alphanumeric characters (plus '.' and
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'/'). BlowFish also specifies a number of rounds*, by default 4.
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'/'). Blowfish also specifies a number of rounds*, by default 4.
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Known bugs:
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Known bugs:
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The encryption algorithms supported depend on your system's crypt()
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The encryption algorithms supported depend on your system's crypt()
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@ -45,7 +45,7 @@ The maximum length of an MD5 salt is limited to your systems crypt()
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Supported Platforms (Known and tested):
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Supported Platforms (Known and tested):
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Linux glibc (DES and MD5)
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Linux glibc (DES and MD5)
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FreeBSD 3.x (DES (MD5 maybe))
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FreeBSD 3.x (DES (MD5 maybe))
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FreeBSD 4.x (DES, MD5, BlowFish, Extended DES)
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FreeBSD 4.x (DES, MD5, Blowfish, Extended DES)
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Solaris 2.5-2.6 (DES only)
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Solaris 2.5-2.6 (DES only)
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Cygwin 1.1.4 (DES only)
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Cygwin 1.1.4 (DES only)
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Prior Cygwin with the MD5 libcrypt (MD5 only)
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Prior Cygwin with the MD5 libcrypt (MD5 only)
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@ -56,4 +56,4 @@ An MMK build script is included, as well as an MD5 crypt() implementation
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Other systems probably work, but they haven't been amply tested.
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Other systems probably work, but they haven't been amply tested.
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* BlowFish's rounds parameter is a logarithm, not an integer value
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* Blowfish's rounds parameter is a logarithm, not an integer value
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@ -440,7 +440,7 @@ make_bf_salt(int rounds, int length)
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char tbuf[3];
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char tbuf[3];
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if(length > 22)
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if(length > 22)
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{
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{
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printf("BlowFish salt length too long\n");
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printf("Blowfish salt length too long\n");
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exit(0);
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exit(0);
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}
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}
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sprintf(tbuf, "%02d", rounds);
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sprintf(tbuf, "%02d", rounds);
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@ -495,14 +495,14 @@ full_usage()
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printf("-y Generate a SHA512 password\n");
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printf("-y Generate a SHA512 password\n");
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printf("-m Generate an MD5 password\n");
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printf("-m Generate an MD5 password\n");
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printf("-d Generate a DES password\n");
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printf("-d Generate a DES password\n");
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printf("-b Generate a BlowFish password\n");
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printf("-b Generate a Blowfish password\n");
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printf("-e Generate an Extended DES password\n");
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printf("-e Generate an Extended DES password\n");
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printf("-l Specify a length for a random MD5 or BlowFish salt\n");
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printf("-l Specify a length for a random MD5 or Blowfish salt\n");
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printf("-r Specify a number of rounds for a BlowFish or Extended DES password\n");
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printf("-r Specify a number of rounds for a Blowfish or Extended DES password\n");
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printf(" BlowFish: default 4, no more than 6 recommended\n");
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printf(" Blowfish: default 4, no more than 6 recommended\n");
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printf(" Extended DES: default 25\n");
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printf(" Extended DES: default 25\n");
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printf("-s Specify a salt, 2 alphanumeric characters for DES, up to 16 for MD5,\n");
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printf("-s Specify a salt, 2 alphanumeric characters for DES, up to 16 for MD5,\n");
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printf(" up to 22 for BlowFish, and 4 for Extended DES\n");
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printf(" up to 22 for Blowfish, and 4 for Extended DES\n");
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printf("-p Specify a plaintext password to use\n");
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printf("-p Specify a plaintext password to use\n");
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printf("Example: mkpasswd -m -s 3dr -p test\n");
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printf("Example: mkpasswd -m -s 3dr -p test\n");
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exit(0);
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exit(0);
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@ -515,7 +515,7 @@ brief_usage()
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printf("Standard DES: mkpasswd [-d] [-s salt] [-p plaintext]\n");
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printf("Standard DES: mkpasswd [-d] [-s salt] [-p plaintext]\n");
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printf("Extended DES: mkpasswd -e [-r rounds] [-s salt] [-p plaintext]\n");
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printf("Extended DES: mkpasswd -e [-r rounds] [-s salt] [-p plaintext]\n");
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printf(" MD5: mkpasswd -m [-l saltlength] [-s salt] [-p plaintext]\n");
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printf(" MD5: mkpasswd -m [-l saltlength] [-s salt] [-p plaintext]\n");
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printf(" BlowFish: mkpasswd -b [-r rounds] [-l saltlength] [-s salt]\n");
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printf(" Blowfish: mkpasswd -b [-r rounds] [-l saltlength] [-s salt]\n");
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printf(" [-p plaintext]\n");
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printf(" [-p plaintext]\n");
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printf("Use -h for full usage\n");
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printf("Use -h for full usage\n");
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exit(0);
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exit(0);
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