← Back to branch summary

~ubuntu-branches/ubuntu/jaunty/gnupg2/jaunty

« back to all changes in this revision

Viewing changes to tools/mail-signed-keys

  • Committer: Bazaar Package Importer
  • Author(s): Matthias Urlichs
  • Date: 2006-01-24 04:31:42 UTC
  • mfrom: (1.1.2 upstream)
  • Revision ID: james.westby@ubuntu.com-20060124043142-pbg192or6qxv3yk2
Tags: 1.9.20-1
http://bugs.debian.org/306890
http://bugs.debian.org/344530
http://bugs.debian.org/320490
http://bugs.debian.org/348106
* New Upstream version. Closes:#306890,#344530
  * Closes:#320490: gpg-protect-tool fails to decrypt PKCS-12 files 
* Depend on libopensc2-dev, not -1-. Closes:#348106

Show diffs side-by-side

added added

removed removed

Lines of Context:
tools/mail-signed-keys
 
1
#!/bin/sh
 
2
# Copyright (C) 2000, 2001 Free Software Foundation, Inc.
 
3
#
 
4
# This file is free software; as a special exception the author gives
 
5
# unlimited permission to copy and/or distribute it, with or without
 
6
# modifications, as long as this notice is preserved.
 
7
#
 
8
# This program is distributed in the hope that it will be useful, but
 
9
# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
 
10
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 
11
 
 
12
# FIXME: Add --dry-run,  use only valid email addreses, extract only given keys
 
13
 
 
14
dryrun=0
 
15
if [ "$1" = "--dry-run" ]; then
 
16
   dryrun=1
 
17
   shift
 
18
fi
 
19
 
 
20
if [ -z "$1" -o -z "$2" -o -z "$3" ]; then
 
21
   echo "usage: mail-signed-keys keyring signedby signame" >&2
 
22
   exit 1
 
23
fi
 
24
 
 
25
signame="$3"
 
26
 
 
27
if [ ! -f $1 ]; then
 
28
    echo "mail-signed-keys: '$1': no such file" >&2
 
29
    exit 1
 
30
fi
 
31
 
 
32
[ -f '.#tdb.tmp' ] && rm '.#tdb.tmp'
 
33
ro="--homedir . --no-options --trustdb-name=./.#tdb.tmp --dry-run --lock-never --no-default-keyring --keyring $1"
 
34
 
 
35
signedby=`gpg $ro --list-keys --with-colons $2 \
 
36
          2>/dev/null | awk -F: '$1=="pub" {print $5; exit 0}'`
 
37
 
 
38
if [ -z "$signedby" ]; then
 
39
    echo "mail-signed-keys: '$2': no such signator" >&2
 
40
    exit 1
 
41
fi
 
42
 
 
43
if [ "$dryrun" = "0" ]; then
 
44
  echo "About to send the the keys signed by $signedby" >&2
 
45
  echo -n "to their owners.  Do you really want to do this? (y/N)" >&2
 
46
  read
 
47
  [ "$REPLY" != "y" -a "$REPLY" != "Y" ] && exit 0
 
48
fi
 
49
 
 
50
gpg $ro --check-sigs --with-colons 2>/dev/null \
 
51
     | awk -F: -v signedby="$signedby" -v gpgopt="$ro" \
 
52
       -v dryrun="$dryrun" -v signame="$signame"  '
 
53
BEGIN         { sendmail="/usr/lib/sendmail -oi -t " }
 
54
$1 == "pub"   { nextkid=$5; nextuid=$10
 
55
                if( uidcount > 0 ) { myflush() }
 
56
                kid=nextkid; uid=nextuid; next
 
57
              }
 
58
$1 == "uid"   { uid=$10 ; next }
 
59
$1 == "sig" && $2 == "!" && $5 == signedby  { uids[uidcount++] = uid; next }
 
60
END           {  if( uidcount > 0 ) { myflush() } }
 
61
 
 
62
function myflush()
 
63
{
 
64
       if ( kid == signedby ) { uidcount=0; return }
 
65
       print "sending key " substr(kid,9) " to" | "cat >&2"
 
66
       for(i=0; i < 1; i++ ) {  
 
67
           print "    " uids[i] | "cat >&2"
 
68
           if( dryrun == 0 ) {
 
69
              if( i == 0 ) {
 
70
                 printf "To: %s", uids[i]   | sendmail
 
71
              }
 
72
              else {
 
73
                 printf ",\n    %s", uids[i]   | sendmail
 
74
              }
 
75
           }
 
76
       }
 
77
       if(dryrun == 0) {  
 
78
         printf "\n"                                        | sendmail
 
79
         print "Subject: I signed your key " substr(kid,9)  | sendmail
 
80
         print ""                                           | sendmail
 
81
         print "Hi,"                                        | sendmail
 
82
         print ""                                           | sendmail
 
83
         print "Here you get back the signed key."          | sendmail
 
84
         print "Please send it yourself to a keyserver."    | sendmail
 
85
         print ""                                           | sendmail
 
86
         print "Peace,"                                     | sendmail
 
87
         print "      " signame                             | sendmail
 
88
         print ""                                           | sendmail
 
89
         cmd = "gpg " gpgopt " --export -a " kid " 2>/dev/null"
 
90
         while( (cmd | getline) > 0 ) {
 
91
             print | sendmail
 
92
         }
 
93
         print ""                                           | sendmail
 
94
         close(cmd)
 
95
         close( sendmail )
 
96
       }
 
97
       uidcount=0
 
98
}
 
99
'
 
100
 
 
101
 
 
102
 
 
103
 
 
104
 
 
105
 
 
106
 
 
107
 
 
108
 
 
109
 
 
110
 
 
111
 
 
112
 
 
113
 
 
114