X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/74b220028595342028e3309002e4ec359af328f9..a86f851619f720b8c4a74d01274c5e2bf012d451:/cmdline/apt-key

diff --git a/cmdline/apt-key b/cmdline/apt-key
index e632be706..2c087acbc 100755
--- a/cmdline/apt-key
+++ b/cmdline/apt-key
@@ -11,7 +11,8 @@ GPG_CMD="gpg --ignore-time-conflict --no-options --no-default-keyring --secret-k
 
 if [ "$(id -u)" -eq 0 ]; then
 	# we could use a tmpfile here too, but creation of this tends to be time-consuming
-	GPG_CMD="$GPG_CMD --trustdb-name /etc/apt/trustdb.gpg"
+	eval $(apt-config shell TRUSTDBDIR Dir::Etc/d)
+	GPG_CMD="$GPG_CMD --trustdb-name ${TRUSTDBDIR}/trustdb.gpg"
 fi
 
 GPG="$GPG_CMD"
@@ -31,6 +32,16 @@ requires_root() {
 	fi
 }
 
+# gpg defaults to mode 0600 for new keyrings. Create one with 0644 instead.
+init_keyring() {
+    for path; do
+        if ! [ -e "$path" ]; then
+            touch -- "$path"
+            chmod 0644 -- "$path"
+        fi
+    done
+}
+
 add_keys_with_verify_against_master_keyring() {
     ADD_KEYRING=$1
     MASTER=$2
@@ -152,7 +163,7 @@ if [ "$1" = "--keyring" ]; then
         #echo "keyfile given"
 	shift
 	TRUSTEDFILE="$1"
-	if [ -r "$TRUSTEDFILE" ]; then
+	if [ -r "$TRUSTEDFILE" ] || [ "$2" = 'add' ] || [ "$2" = 'adv' ]; then
 		GPG="$GPG --keyring $TRUSTEDFILE --primary-keyring $TRUSTEDFILE"
 	else
 		echo >&2 "Error: The specified keyring »$TRUSTEDFILE« is missing or not readable"
@@ -197,33 +208,42 @@ fi
 case "$command" in
     add)
         requires_root
+        init_keyring "$TRUSTEDFILE"
         $GPG --quiet --batch --import "$1"
         echo "OK"
         ;;
     del|rm|remove)
         requires_root
+        init_keyring "$TRUSTEDFILE"
         $GPG --quiet --batch --delete-key --yes "$1"
         echo "OK"
         ;;
     update)
+        init_keyring "$TRUSTEDFILE"
 	update
 	;;
     net-update)
+        init_keyring "$TRUSTEDFILE"
 	net_update
 	;;
     list)
+        init_keyring "$TRUSTEDFILE"
         $GPG --batch --list-keys
         ;;
     finger*)
+        init_keyring "$TRUSTEDFILE"
         $GPG --batch --fingerprint
         ;;
     export)
+        init_keyring "$TRUSTEDFILE"
         $GPG --armor --export "$1"
         ;;
     exportall)
+        init_keyring "$TRUSTEDFILE"
         $GPG --armor --export
         ;;
     adv*)
+        init_keyring "$TRUSTEDFILE"
         echo "Executing: $GPG $*"
         $GPG $*
         ;;