diff options
Diffstat (limited to 'cmdline')
| -rw-r--r-- | cmdline/apt-get.cc | 7 | ||||
| -rwxr-xr-x | cmdline/apt-key | 40 |
2 files changed, 33 insertions, 14 deletions
diff --git a/cmdline/apt-get.cc b/cmdline/apt-get.cc index 1925dea87..d2e44aae0 100644 --- a/cmdline/apt-get.cc +++ b/cmdline/apt-get.cc @@ -2445,7 +2445,7 @@ bool DoSource(CommandLine &CmdL) Src.c_str(), vcs.c_str(), uri.c_str()); if(vcs == "Bzr") ioprintf(c1out,_("Please use:\n" - "bzr get %s\n" + "bzr branch %s\n" "to retrieve the latest (possibly unreleased) " "updates to the package.\n"), uri.c_str()); @@ -3137,7 +3137,10 @@ bool DownloadChangelog(CacheFile &CacheFile, pkgAcquire &Fetcher, return true; // error - return _error->Error("changelog download failed"); + pkgRecords Recs(CacheFile); + pkgRecords::Parser &rec=Recs.Lookup(Ver.FileList()); + string srcpkg = rec.SourcePkg().empty() ? Pkg.Name() : rec.SourcePkg(); + return _error->Error("changelog for this version is not (yet) available; try https://launchpad.net/ubuntu/+source/%s/+changelog", srcpkg.c_str()); } /*}}}*/ // DisplayFileInPager - Display File with pager /*{{{*/ diff --git a/cmdline/apt-key b/cmdline/apt-key index 97d6e0323..c3d9d9aff 100755 --- a/cmdline/apt-key +++ b/cmdline/apt-key @@ -16,13 +16,13 @@ fi GPG="$GPG_CMD" -MASTER_KEYRING="" -ARCHIVE_KEYRING_URI="" -#MASTER_KEYRING=/usr/share/keyrings/debian-master-keyring.gpg -#ARCHIVE_KEYRING_URI=http://ftp.debian.org/debian/debian-archive-keyring.gpg -ARCHIVE_KEYRING=/usr/share/keyrings/debian-archive-keyring.gpg -REMOVED_KEYS=/usr/share/keyrings/debian-archive-removed-keys.gpg +# ubuntu keyrings +MASTER_KEYRING=/usr/share/keyrings/ubuntu-master-keyring.gpg +ARCHIVE_KEYRING=/usr/share/keyrings/ubuntu-archive-keyring.gpg +REMOVED_KEYS=/usr/share/keyrings/ubuntu-archive-removed-keys.gpg +ARCHIVE_KEYRING_URI=http://archive.ubuntu.com/ubuntu/project/ubuntu-archive-keyring.gpg +TMP_KEYRING=/var/lib/apt/keyrings/maybe-import-keyring.gpg requires_root() { if [ "$(id -u)" -ne 0 ]; then @@ -34,7 +34,7 @@ requires_root() { add_keys_with_verify_against_master_keyring() { ADD_KEYRING=$1 MASTER=$2 - + if [ ! -f "$ADD_KEYRING" ]; then echo "ERROR: '$ADD_KEYRING' not found" return @@ -50,11 +50,25 @@ add_keys_with_verify_against_master_keyring() { # from a key in the $distro-master-keyring add_keys=`$GPG_CMD --keyring $ADD_KEYRING --with-colons --list-keys | grep ^pub | cut -d: -f5` master_keys=`$GPG_CMD --keyring $MASTER --with-colons --list-keys | grep ^pub | cut -d: -f5` + for add_key in $add_keys; do - ADDED=0 + + # ensure there are no colisions LP: #857472 + for master_key in $master_keys; do + if [ "$add_key" = "$master_key" ]; then + echo >&2 "Keyid collision for '$add_key' detected, operation aborted" + return 1 + fi + done + + # export the add keyring one-by-one + rm -f $TMP_KEYRING + $GPG_CMD --keyring $ADD_KEYRING --output $TMP_KEYRING --export $add_key + # check if signed with the master key and only add in this case + ADDED=0 for master_key in $master_keys; do - if $GPG_CMD --keyring $ADD_KEYRING --list-sigs --with-colons $add_key | grep ^sig | cut -d: -f5 | grep -q $master_key; then - $GPG_CMD --quiet --batch --keyring $ADD_KEYRING --export $add_key | $GPG --import + if $GPG_CMD --keyring $MASTER --keyring $TMP_KEYRING --check-sigs --with-colons $add_key | grep '^sig:!:' | cut -d: -f5 | grep -q $master_key; then + $GPG --import $TMP_KEYRING ADDED=1 fi done @@ -62,12 +76,14 @@ add_keys_with_verify_against_master_keyring() { echo >&2 "Key '$add_key' not added. It is not signed with a master key" fi done + rm -f $TMP_KEYRING } # update the current archive signing keyring from a network URI # the archive-keyring keys needs to be signed with the master key # (otherwise it does not make sense from a security POV) net_update() { + if [ -z "$ARCHIVE_KEYRING_URI" ]; then echo >&2 "ERROR: Your distribution is not supported in net-update as no uri for the archive-keyring is set" exit 1 @@ -87,7 +103,7 @@ net_update() { if [ -e $keyring ]; then old_mtime=$(stat -c %Y $keyring) fi - (cd /var/lib/apt/keyrings; wget -q -N $ARCHIVE_KEYRING_URI) + (cd /var/lib/apt/keyrings; wget --timeout=90 -q -N $ARCHIVE_KEYRING_URI) if [ ! -e $keyring ]; then return fi @@ -101,7 +117,7 @@ net_update() { update() { if [ ! -f $ARCHIVE_KEYRING ]; then echo >&2 "ERROR: Can't find the archive-keyring" - echo >&2 "Is the debian-archive-keyring package installed?" + echo >&2 "Is the ubuntu-keyring package installed?" exit 1 fi requires_root |