source: trunk/misc/shell.sh @ 4371

Last change on this file since 4371 was 4371, checked in by olle, 11 years ago

Refs #788. Unix/Linux *.sh shell scripts have the shebang line changed from "#!/bin/sh" to "#!/bin/bash", in order to make the scripts work on Ubunto Linux without explicitly defining the shell.

  • Property svn:eol-style set to native
  • Property svn:executable set to *
  • Property svn:keywords set to Id
File size: 746 bytes
Line 
1#!/bin/bash
2PS1="ProSE: "
3
4function help()
5{
6  echo "passwd USER    Change password of USER"
7}
8
9function hide()
10{
11  stty -echo
12}
13
14function unhide()
15{
16  stty echo
17}
18
19function passwd()
20{
21  uid=`mysql -b proteios -e "select id from Users where login='$1'"|sed s/id//g`
22  if [ -z $uid ] || [ "$uid" == "" ]; then
23    echo "No such user $1" >> /dev/stderr
24  else
25    hide
26    read -p "New $1 password: " p1; echo
27    read -p "Repeat $1 password: " p2; echo
28    unhide
29    echo 
30    if [ "$p1" == "$p2" ]; then
31      md5=`echo -n $p1 | md5sum | awk '{print $1}'`
32      mysql -b proteios -e "update Passwords set md5password='$md5' where id = $uid"
33      echo "$1 password changed"
34    else
35      echo "Failed: passwords do not match"   
36    fi
37  fi
38}
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