pwclip

pwclip is a hash-based, command-line password manager. pwclip does not store passwords. Instead, it computes an account's password by hashing a secret key together with account-specific information stored in a YAML file.

The previous Python implementation (in the python/ directory) is not compatible with the Go implementation.

Usage

0. go get github.com/davidlazar/pwclip/...

1. Pick and remember a passphrase. Alternatively, you can use a key file with the -k flag.

2. Create a separate YAML file containing the password settings for each account. Here is a minimal example:

   $ cat github
   url: github.com
   username: davidlazar
   

   Here is an example that gives a value to every recognized field:

   $ cat example
   url: example.com
   username: example@example.com
   length: 48
   prefix: foobar
   charset: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789`~!@#$%^&*()_-+={}|[]\:";'<>?,./
   q1: frequent flier number
   q2: first car
   

   The q1..qN fields are used to give unique answers to secret questions used for password recovery.

3. Copy the password to the clipboard:

   $ pwclip github
   Passphrase: ...
   Password copied to clipboard for 10 seconds.
   

   Print the password to the screen:

   $ pwclip -p example
   Passpharse: ...
   foobarGLKyG"Cd,,Yv2w:S5Z[*p`]z3jQp^X2};nyYf<.dNK
   

   Use a key file instead of prompting for a passphrase:

   $ pwclip -k ~/secret/key -p example
   foobarb)+H69iq<{[%/V'8bFVRN@l2&-$iGr0PB#zK1T`*CL
   

   The -q N flag generates the answer to secret question N:

   $ pwclip -k ~/secret/key -p example -q1
   foobarhqL3d,!zsyYOrko1%I`L@&Q-mE1`%K|soR0>%BN,^D
   
   $ pwclip -k ~/secret/key -p example -q2
   foobarL;)eL!Ij+{E&8++*F0XO5'4APtE{>INFb4sF,d[):7
   

   Note that the answers use the same settings as the password.