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2011-10-06pacman-key: treat foo-trusted as an ownertrust export fileDan McGee1-6/+18
This allows it to serve double-duty. In order to allow users to base verification decisions off of both a valid signature and a trusted signature, we need to assign some level of owner trust to the keys we designate as trusted on import. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-10-06pacman-key: refine and clarify import/import-trustdb behaviorDan McGee1-10/+3
* --import now only imports keys from pubkey.gpg and does not import owner trust; if you want to have both simply run the operations in sequence. * --import-trustdb has been simplified; it will overwrite existing values in the trust database as before, but there is no need to export it first as those values are safe if left untouched. * Fix the manpage referring to a non-existent option. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-30pacman-key: remove errexit flag from shebangDave Reisner1-1/+1
We're ill equipped to be using this flag as we don't trap and respond to the ERR signal. The result is that if is ever tripped, pacman-key will instantly exit with no indication of why. At the same time, we're already fairly good about doing our own error checking and verbalizing it before dying. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-30pacman-key: return 0 from get_from if default value usedAllan McRae1-1/+4
This prevents the error trap being set off when GPGDir is commented in pacman.conf. Bug introduced in 507b01b9. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-27pacman-key: use consistent punctuation in error messagesDan McGee1-5/+5
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-26pacman-key: allow get_from to return a default valueDave Reisner1-2/+4
Keep the non-zero return val to let the caller know that the key wasn't found. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-26pacman-key: simplify writing to config fileDave Reisner1-5/+3
Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-22pacman-key: add an additional plain text 'foo-trusted' fileDan McGee1-1/+28
This is similar to the 'foo-revoked' file we had. This will be used to inform the user what keys in the shipped keyring need to be explicitly trusted by the user. A distro such as Arch will likely have 3-4 master keys listed in this trusted file, but an additional 25 developer keys present in the keyring that the user shouldn't have to directly sign. We use this list to prompt the user to sign the keys locally. If the key is already signed locally gpg will print a bit of junk but will continue without pestering the user. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-22pacman-key: factor out validate_with_gpg() methodDan McGee1-16/+14
This was copy-pasted code for the most part once the filename was factored out. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-22pacman-key: remove holdkeys functionalityDan McGee1-12/+0
We're putting the cart ahead of the horse a bit here. Given that our keyring is not one where everything is implicitly trusted (ala gpgv), keeping or deleting a key has no bearing on its trusted status, only whether we can actually verify things signed by said key. If we need to address this down the road, we can find a solution that works for the problem at hand rather than trying to solve it now before signing is even widespread. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-22pacman-key: implement promptless lsigningDan McGee1-2/+3
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-22pacman-key: disable, don't remove, revoked keysDan McGee1-21/+13
Unlike our protégé apt-key, removing a key from our keyring is not sufficient to prevent it from being trusted or used for verification. We are better off flagging it as disabled and leaving it in the keyring so it cannot be reimported or fetched at a later date from a keyserver and continue to be used. Implement the logic to disable the key instead of delete it, figuring out --command-fd in the process. Note that the surefire way to disable a key involves including said key in the keyring package, such that it is both in foobar.gpg and foobar-revoked. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-22pacman-key: simplify import in populateDan McGee1-5/+1
This finishes the cleanup started in 710e83999bbf. We can do a straight import from another keyring rather than all the funky parsing and piping business we were doing. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-22pacman-key: don't hide --verify details in populateDan McGee1-2/+4
Otherwise we're hiding extremely relevant bits like this one: gpg: WARNING: This key is not certified with a trusted signature! gpg: There is no indication that the signature belongs to the owner. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-22pacman-key: print message in populate if signature is missingDan McGee1-6/+14
Rather than saying it was invalid, tell the user no signature exists. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-22pacman-key: clean up populate outputDan McGee1-3/+3
* Ensure usage message is indented correctly * Show short filenames for both the gpg keyring and revocation file Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-22pacman-key: ensure array iterations are quotedDan McGee1-6/+6
When doing something like `pacman-key --edit-key 'Dan McGee'`, one would expect it to work, and not fail. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-03pacman-key: add --refresh-keys operationDan McGee1-3/+8
This allows new signatures to be pulled, revocations to be found, etc. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-03pacman-key: split keyserver to a separate optionDan McGee1-15/+16
This also renames '--receive' to '-recv-keys' to match the wrapped gpg option name, rather than invent a new one, now that the calling convention is the same. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-03pacman-key help and documentation cleanupDan McGee1-6/+6
We were using the mystical [<foobar>] options which is some sort of cross between a <required> argument and an [optional] one. Remove this madness and do some other general cleanup/consistency work in the manpage. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-09-03pacman-key: document --lsign-keyDan McGee1-0/+1
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-08-30pacman-key: add --lsign-key operationDan McGee1-3/+14
This allows local signing of a given key to help establish the web of trust rooted at the generated (or imported) master key. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-08-30pacman-key master key generationDan McGee1-0/+25
This enables pacman-key, during --init, to generate a single secret key for the pacman keyring if one is not present. This will be used as the root of the web of trust for those that do not wish to manage it with their own key, as will be the default. This does not preclude later adding other secret keys to the keyring, or removing this one- we simply ensure you have at least one secret key available. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-08-30pacman-key: fix broken logic around updating trust databaseDan McGee1-4/+10
Any option that flips UPDATEDB=1 doesn't work right now due to what we thought was a good idea in commit cab1379a1ab14. Fix this by not including the update operation in the option count and special casing it where necessary. Also, bring back the helpful "Updating trust database" message. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-08-29pacman-key: have --init add more options to default gpg.confDan McGee1-5/+22
This adds a add_gpg_conf_option() helper function which tries to be intelligent and only add not found options, and those which have not been explicitly commented out. The new options added are 'no-greeting', 'no-permission-warning', and a default 'keyserver'. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-08-29pacman-key: refine permission and locking checksDan McGee1-3/+3
* secring.gpg can be 600, readable by root user only * ensure grep for lock-never option in check_keyring doesn't catch comments Signed-off-by: Dan McGee <dan@archlinux.org>
2011-08-29pacman-key: rework and document holding keys in keyringAllan McRae1-7/+5
The HoldKey option was undocumented and was not suited for pacman.conf. Instead use the file "/etc/pacman.d/gnupg/heldkeys" to contain a list of keys not to be removed from the pacman keyring with the --populate option. Signed-off-by: Allan McRae <allan@archlinux.org>
2011-08-29pacman-key: update trust database for relevant operationsAllan McRae1-12/+9
After most operations that touch the keyring, it is a good idea to always run a check on the trustdb as this prevents gpg complaining on later operations. Inspiration-from: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2011-08-29pacman-key: import everything then revoke on --populateAllan McRae1-13/+10
The optimization of only importing keys that were not to be later revoked was a not smart enough. For example, if a key was in both a repos keyring and its revoke list, alternate runs of pacman-key --populate would add then remove the key from the pacman keyring. This problem is made worse when considering the possibility of multiple keyrings being imported. Instead, import all keys followed by the revoking of all keys. This may result in a key being added then revoked, but that is not much of an issue given that is a very fast operation. Signed-off-by: Allan McRae <allan@archlinux.org>
2011-08-29pacman-key: rework importing distro/repo provided keyringsAllan McRae1-74/+76
The current --reload option, apart from being non-clear in its naming, is very limited in that only one keyring can be provided. A distribution may want to provide multiple keyrings for various subsets of its organisation or custom repo providers may also want to provide a keyring. This patch adds a --populate option that reads keyrings from (by default) /usr/share/pacman/keyrings. A keyring is named foo.gpg, with optional foo-revoked file providing a list of revoked key ids. These files are required to be signed (detached) by a key trusted by pacman-key, in practice probably by the key that signed the package providing these files. The --populate flag either updates the pacman keyring using all keyrings in the directory or individual keyrings can be specified. Signed-off-by: Allan McRae <allan@archlinux.org>
2011-08-09Update several translation stringsDan McGee1-5/+5
* Fix typos/capitalization * Make sure large blocks of text are translated in one unit Signed-off-by: Dan McGee <dan@archlinux.org>
2011-08-02pacman-key: follow gpg options for listing keysAllan McRae1-8/+13
The current --list option outputed the keys and all their signatures which can be overly verbose. It also did not take a list of keys on the command line to limit its output (although the code suggests that was intended). That patch brings consistency with gpg, providing --list-keys and --list-sigs options that function equivalently to those provided by gpg. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-07-27pacman-key: Add --import and --import-trustdbPang Yan Han1-3/+40
Currently, pacman-key allows the user to import their keys using the --add option. However, no similar functionality exists for importing ownertrust values. The --import-trustdb option takes a list of directories and imports ownertrust values if the directories have a trustdb.gpg database. The --import option takes a list of directories and imports keys from pubring.gpg and ownertrust values from trustdb.gpg. Think of it as a combination of --add and --import-trustdb Signed-off-by: Pang Yan Han <pangyanhan@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-07-27pacman-key: change GPG_PACMAN and GPG_NOKEYRING to arraysDJ Mills1-24/+24
Allows the commands to safely handle any possible arguments Signed-off-by: DJ Mills <danielmills1@gmail.com> Allan: rebase patch Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-07-27pacman-key: fix syntax error in -r arg parsingAllan McRae1-1/+1
Previous fix did not work... Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-07-21pacman-key: refactor post parse opt check into a caseDave Reisner1-12/+11
This is a cleaner expression of the same information. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-07-21pacman-key: s/UPDATEBD/UPDATEDB/Dave Reisner1-1/+1
Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-07-21pacman-key: fix syntax error in -r arg parsingDave Reisner1-1/+1
Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-07-21pacman-key: return $ret, not errorsDave Reisner1-1/+1
fixes: /usr/bin/pacman-key: line 286: return: errors: numeric argument required Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2011-07-19pacman-key: --init: correct creation of gpg.confPang Yan Han1-1/+1
Signed-off-by: Pang Yan Han <pangyanhan@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2011-07-19pacman-key: correct spelling mistakePang Yan Han1-1/+1
Signed-off-by: Pang Yan Han <pangyanhan@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2011-07-19pacman-key: check required permissions on keyringAllan McRae1-0/+20
Makes sure that the pacman keyring is readable and that the user has permissions to create a lock file if lock-never is not specified in the gpg.conf file. Signed-off-by: Allan McRae <allan@archlinux.org>
2011-07-19pacman-key: add --init optionAllan McRae1-8/+26
Add an --init option that ensures that the pacman keyring has all the necessary files and they have the correct permissions for being read as a user. Signed-off-by: Allan McRae <allan@archlinux.org>
2011-07-19pacman-key: tidy up logic for finding pacman keyring directoryDave Reisner1-5/+3
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-07-19pacman-key: refactor get_fromDave Reisner1-8/+10
This function had a variety of pitfalls, including the inability to successfully find a key=value pair where no whitespace surrounded the equals sign. Make it more robust by splitting the line on the equals itself, and performing whitespace trimming on the resulting key/value pair. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2011-07-19pacman-key: add --verify optionAllan McRae1-3/+7
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-07-19pacman-key: check only a single operation has been specifiedAllan McRae1-0/+16
Follow the example of gpg and only allow a single operation to be specified each time. Prevents having to deal with conflicting variable names and potential issues due to the order in which the operations are run. Signed-off-by: Allan McRae <allan@archlinux.org>
2011-07-19pacman-key: move verifying keyring files to own functionAllan McRae1-20/+28
Also check all files before bailing on errors. Signed-off-by: Allan McRae <allan@archlinux.org>
2011-07-19pacman-key: move --edit-key and --receive processing to functionsAllan McRae1-21/+26
This moves the processing of the --edit-key and --receive options to functions, keeping the final option processing to be all single line statements. Also rework the --edit-key option to validate all input before processing. Signed-off-by: Allan McRae <allan@archlinux.org>
2011-07-19pacman-key: hide output of executed commands on logic checksIvan Kanakarakis1-4/+4
This commit correctly redirects to /dev/null the output of several commands that get executed on logic checks. Original-patch-by: Denis A. Altoé Falqueto <denisfalqueto@gmail.com> Signed-off-by: Ivan Kanakarakis <ivan.kanak@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>