3e4f7f5e4b
All the pam functions return an integer with the status of the operation so instead of duplicating the same code everywhere, that is quite error prone, use an helper function. It would have been nice to make this more dynamic, but cgo doesn't allow us to do much magic here. This is enough though.
Go PAM
This is a Go wrapper for the PAM application API.
Testing
To run the full suite, the tests must be run as the root user. To setup your system for testing, create a user named "test" with the password "secret". For example:
$ sudo useradd test \
-d /tmp/test \
-p '$1$Qd8H95T5$RYSZQeoFbEB.gS19zS99A0' \
-s /bin/false
Then execute the tests:
$ sudo GOPATH=$GOPATH $(which go) test -v