#!/bin/sh -e

# $Id: users2otpdb 13 2009-11-26 16:37:03Z maf $

OTPCONTROL="otp-control"
DDIR="/priv/HOTP"
USERS="$DDIR/$1.users"
OTPDB="$DDIR/$1.db"

if [ "X$1" = "X" ]; then
  echo "Usage $0: system" 1>&2
  exit 1
fi

if [ ! -e $USERS ]; then
  echo "$USERS does not exist." 1>&2
  exit 1
fi

if [ ! -e $OTPDB ]; then
  $OTPCONTROL -m create -o $OTPDB
fi

for name in `cat $USERS`; do
 if ! $OTPCONTROL -o $OTPDB -u $name -m dump | grep "^01:$name:" >/dev/null 2>&1 ; then
   echo "*** new user $name, adding"
   $OTPCONTROL -o $OTPDB -u $name -m add
 else
   echo "*** existing user $name, skipping"
 fi
done