merged from lp:~donkult/apt/sid

[apt.git] / cmdline / apt-key

diff --git a/cmdline/apt-key b/cmdline/apt-key
index 24010edf3fb390078a275edc52ad4dd8ded58245..27731ef7d30a4559d7254c41d7aa620382220d6b 100755 (executable)
--- a/cmdline/apt-key
+++ b/cmdline/apt-key
@@ -5,10 +5,8 @@ unset GREP_OPTIONS
 
 # We don't use a secret keyring, of course, but gpg panics and
 # implodes if there isn't one available
 
 # We don't use a secret keyring, of course, but gpg panics and
 # implodes if there isn't one available

-

 GPG_CMD="gpg --ignore-time-conflict --no-options --no-default-keyring --secret-keyring /etc/apt/secring.gpg --trustdb-name /etc/apt/trustdb.gpg"
 GPG_CMD="gpg --ignore-time-conflict --no-options --no-default-keyring --secret-keyring /etc/apt/secring.gpg --trustdb-name /etc/apt/trustdb.gpg"

-GPG="$GPG_CMD --keyring /etc/apt/trusted.gpg"
-
+GPG="$GPG_CMD"

 
 MASTER_KEYRING=""
 ARCHIVE_KEYRING_URI=""
 
 MASTER_KEYRING=""
 ARCHIVE_KEYRING_URI=""


@@ -115,7 +113,7 @@ update() {
 
 
 usage() {
 
 
 usage() {

-    echo "Usage: apt-key [command] [arguments]"
+    echo "Usage: apt-key [--keyring file] [command] [arguments]"

     echo
     echo "Manage apt's list of trusted keys"
     echo
     echo
     echo "Manage apt's list of trusted keys"
     echo


@@ -129,8 +127,41 @@ usage() {
     echo "  apt-key finger              - list fingerprints"
     echo "  apt-key adv                 - pass advanced options to gpg (download key)"
     echo
     echo "  apt-key finger              - list fingerprints"
     echo "  apt-key adv                 - pass advanced options to gpg (download key)"
     echo

+    echo "If no specific keyring file is given the command applies to all keyring files."

 }
 
 }
 

+# Determine on which keyring we want to work
+if [ "$1" = "--keyring" ]; then
+        #echo "keyfile given"
+       shift
+       TRUSTEDFILE="$1"
+       if [ -r "$TRUSTEDFILE" ]; then
+               GPG="$GPG --keyring $TRUSTEDFILE --primary-keyring $TRUSTEDFILE"
+       else
+               echo >&2 "Error: The specified keyring »$TRUSTEDFILE« is missing or not readable"
+               exit 1
+       fi
+       shift
+# otherwise use the default
+else
+       #echo "generate list"
+       TRUSTEDFILE="/etc/apt/trusted.gpg"
+       eval $(apt-config shell TRUSTEDFILE Apt::GPGV::TrustedKeyring)
+       if [ -r "$TRUSTEDFILE" ]; then
+               GPG="$GPG --keyring $TRUSTEDFILE"
+       fi
+       GPG="$GPG --primary-keyring $TRUSTEDFILE"
+       TRUSTEDPARTS="/etc/apt/trusted.gpg.d"
+       if [ -d "$TRUSTEDPARTS" ]; then
+               #echo "parts active"
+               for trusted in $(run-parts --list $TRUSTEDPARTS --regex '^.*\.gpg$'); do
+                       #echo "part -> $trusted"
+                       GPG="$GPG --keyring $trusted"
+               done
+       fi
+fi
+#echo "COMMAND: $GPG"
+

 command="$1"
 if [ -z "$command" ]; then
     usage
 command="$1"
 if [ -z "$command" ]; then
     usage