t/lib-gpg.sh

   1 #!/bin/sh
   2
   3 gpg_version=$(gpg --version 2>&1)
   4 if test $? = 127; then
   5         say "You do not seem to have gpg installed"
   6 else
   7         # As said here: http://www.gnupg.org/documentation/faqs.html#q6.19
   8         # the gpg version 1.0.6 didn't parse trust packets correctly, so for
   9         # that version, creation of signed tags using the generated key fails.
  10         case "$gpg_version" in
  11         'gpg (GnuPG) 1.0.6'*)
  12                 say "Your version of gpg (1.0.6) is too buggy for testing"
  13                 ;;
  14         *)
  15                 # key generation info: gpg --homedir t/lib-gpg --gen-key
  16                 # Type DSA and Elgamal, size 2048 bits, no expiration date.
  17                 # Name and email: C O Mitter <committer@example.com>
  18                 # No password given, to enable non-interactive operation.
  19                 mkdir ./gpghome &&
  20                 chmod 0700 ./gpghome &&
  21                 GNUPGHOME="$(pwd)/gpghome" &&
  22                 export GNUPGHOME &&
  23                 gpg --homedir "${GNUPGHOME}" 2>/dev/null --import \
  24                         "$TEST_DIRECTORY"/lib-gpg/keyring.gpg &&
  25                 gpg --homedir "${GNUPGHOME}" 2>/dev/null --import-ownertrust \
  26                         "$TEST_DIRECTORY"/lib-gpg/ownertrust &&
  27                 test_set_prereq GPG
  28                 ;;
  29         esac
  30 fi
  31
  32 if test_have_prereq GPG &&
  33     echo | gpg --homedir "${GNUPGHOME}" -b --rfc1991 >/dev/null 2>&1
  34 then
  35         test_set_prereq RFC1991
  36 fi
  37
  38 sanitize_pgp() {
  39         perl -ne '
  40                 /^-----END PGP/ and $in_pgp = 0;
  41                 print unless $in_pgp;
  42                 /^-----BEGIN PGP/ and $in_pgp = 1;
  43         '
  44 }