Commit graph

63 commits

Author SHA1 Message Date
M Hickford
488d9d52be credential/wincred: store password_expiry_utc
This attribute is important when storing OAuth credentials which may
expire after as little as one hour. d208bfdf (credential: new attribute
password_expiry_utc, 2023-02-18) added support for this attribute in
general so that individual credential backend like wincred can use it.

Signed-off-by: M Hickford <mirth.hickford@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-04-03 09:59:52 -07:00
Matthew John Cheetham
630a6429a7 osxkeychain: clarify that we ignore unknown lines
Like in all the other credential helpers, the osxkeychain helper
ignores unknown credential lines.

Add a comment (a la the other helpers) to make it clear and explicit
that this is the desired behaviour.

Signed-off-by: Matthew John Cheetham <mjcheetham@outlook.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-09-22 14:21:04 -07:00
Matthew John Cheetham
6ea87d97af netrc: ignore unknown lines (do not die)
Contrary to the documentation on credential helpers, as well as the help
text for git-credential-netrc itself, this helper will `die` when
presented with an unknown property/attribute/token.

Correct the behaviour here by skipping and ignoring any tokens that are
unknown. This means all helpers in the tree are consistent and ignore
any unknown credential properties/attributes.

Signed-off-by: Matthew John Cheetham <mjcheetham@outlook.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-09-22 14:20:59 -07:00
Matthew John Cheetham
d695804983 wincred: ignore unknown lines (do not die)
It is the expectation that credential helpers be liberal in what they
accept and conservative in what they return, to allow for future growth
and evolution of the protocol/interaction.

All of the other helpers (store, cache, osxkeychain, libsecret,
gnome-keyring) except `netrc` currently ignore any credential lines
that are not recognised, whereas the Windows helper (wincred) instead
dies.

Fix the discrepancy and ignore unknown lines in the wincred helper.

Signed-off-by: Matthew John Cheetham <mjcheetham@outlook.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-09-22 14:20:37 -07:00
Junio C Hamano
657c7403a3 Merge branch 'ab/leak-check'
Extend SANITIZE=leak checking and declare more tests "currently leak-free".

* ab/leak-check:
  CI: use "GIT_TEST_SANITIZE_LEAK_LOG=true" in linux-leaks
  upload-pack: fix a memory leak in create_pack_file()
  leak tests: mark passing SANITIZE=leak tests as leak-free
  leak tests: don't skip some tests under SANITIZE=leak
  test-lib: have the "check" mode for SANITIZE=leak consider leak logs
  test-lib: add a GIT_TEST_PASSING_SANITIZE_LEAK=check mode
  test-lib: simplify by removing test_external
  tests: move copy/pasted PERL + Test::More checks to a lib-perl.sh
  t/Makefile: don't remove test-results in "clean-except-prove-cache"
  test-lib: add a SANITIZE=leak logging mode
  t/README: reword the "GIT_TEST_PASSING_SANITIZE_LEAK" description
  test-lib: add a --invert-exit-code switch
  test-lib: fix GIT_EXIT_OK logic errors, use BAIL_OUT
  test-lib: don't set GIT_EXIT_OK before calling test_atexit_handler
  test-lib: use $1, not $@ in test_known_broken_{ok,failure}_
2022-08-12 13:19:08 -07:00
Ævar Arnfjörð Bjarmason
5beca49a0b test-lib: simplify by removing test_external
Remove the "test_external" function added in [1]. This arguably makes
the output of t9700-perl-git.sh and friends worse. But as we'll argue
below the trade-off is worth it, since "chaining" to another TAP
emitter in test-lib.sh is more trouble than it's worth.

The new output of t9700-perl-git.sh is now:

	$ ./t9700-perl-git.sh
	ok 1 - set up test repository
	ok 2 - use t9700/test.pl to test Git.pm
	# passed all 2 test(s)
	1..2

Whereas before this change it would be:

	$ ./t9700-perl-git.sh
	ok 1 - set up test repository
	# run 1: Perl API (perl /home/avar/g/git/t/t9700/test.pl)
	ok 2 - use Git;
	[... omitting tests 3..46 from t/t9700/test.pl ...]
	ok 47 - unquote escape sequences
	1..47
	# test_external test Perl API was ok
	# test_external_without_stderr test no stderr: Perl API was ok

At the time of its addition supporting "test_external" was easy, but
when test-lib.sh itself started to emit TAP in [2] we needed to make
everything surrounding the emission of the plan consider
"test_external". I added that support in [2] so that we could run:

	prove ./t9700-perl-git.sh :: -v

But since then in [3] the door has been closed on combining
$HARNESS_ACTIVE and -v, we'll now just die:

	$ prove ./t9700-perl-git.sh :: -v
	Bailout called.  Further testing stopped:  verbose mode forbidden under TAP harness; try --verbose-log
	FAILED--Further testing stopped: verbose mode forbidden under TAP harness; try --verbose-log

So the only use of this has been that *if* we had failure in one of
these tests we could e.g. in CI see which test failed based on the
test number. Now we'll need to look at the full verbose logs to get
that same information.

I think this trade-off is acceptable given the reduction in
complexity, and it brings these tests in line with other similar
tests, e.g. the reftable tests added in [4] will be condensed down to
just one test, which invokes the C helper:

	$ ./t0032-reftable-unittest.sh
	ok 1 - unittests
	# passed all 1 test(s)
	1..1

It would still be nice to have that ":: -v" form work again, it
never *really* worked, but even though we've had edge cases test
output screwing up the TAP it mostly worked between d998bd4ab6 and
[3], so we may have been overzealous in forbidding it outright.

I have local patches which I'm planning to submit sooner than later
that get us to that goal, and in a way that isn't buggy. In the
meantime getting rid of this special case makes hacking on this area
of test-lib.sh easier, as we'll do in subsequent commits.

The switch from "perl" to "$PERL_PATH" here is because "perl" is
defined as a shell function in the test suite, see a5bf824f3b (t:
prevent '-x' tracing from interfering with test helpers' stderr,
2018-02-25). On e.g. the OSX CI the "command perl"... will be part of
the emitted stderr.

1. fb32c41008 (t/test-lib.sh: add test_external and
   test_external_without_stderr, 2008-06-19)
2. d998bd4ab6 (test-lib: Make the test_external_* functions
   TAP-aware, 2010-06-24)
3. 614fe01521 (test-lib: bail out when "-v" used under
   "prove", 2016-10-22)
4. ef8a6c6268 (reftable: utility functions, 2021-10-07)

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-07-27 16:35:40 -07:00
Ævar Arnfjörð Bjarmason
64f3f5a3f6 tests: move copy/pasted PERL + Test::More checks to a lib-perl.sh
Since the original "perl -MTest::More" prerequisite check was added in
[1] it's been copy/pasted in [2], [3] and [4]. As we'll be changing
these codepaths in a subsequent commit let's consolidate these.

While we're at it let's move these to a lazy prereq, and make them
conform to our usual coding style (e.g. "\nthen", not "; then").

1. e46f9c8161 (t9700: skip when Test::More is not available,
   2008-06-29)
2. 5e9637c629 (i18n: add infrastructure for translating Git with
   gettext, 2011-11-18)
3. 8d314d7afe (send-email: reduce dependencies impact on
   parse_address_line, 2015-07-07)
4. f07eeed123 (git-credential-netrc: adapt to test framework for git,
   2018-05-12)

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-07-27 16:35:40 -07:00
Lessley Dennington
f2fc531585 osx-keychain: fix compiler warning
Update git-credential-osxkeychain.c to remove 'format string is not a string
literal (potentially insecure)' compiler warning by treating the string as
an argument.

Signed-off-by: Lessley Dennington <lessleydennington@gmail.com>
Acked-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-07-19 11:25:15 -07:00
Ævar Arnfjörð Bjarmason
9865b6e6a4 *.[ch] *_INIT macros: use { 0 } for a "zero out" idiom
In C it isn't required to specify that all members of a struct are
zero'd out to 0, NULL or '\0', just providing a "{ 0 }" will
accomplish that.

Let's also change code that provided N zero'd fields to just
provide one, and change e.g. "{ NULL }" to "{ 0 }" for
consistency. I.e. even if the first member is a pointer let's use "0"
instead of "NULL". The point of using "0" consistently is to pick one,
and to not have the reader wonder why we're not using the same pattern
everywhere.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-09-27 14:47:59 -07:00
Ævar Arnfjörð Bjarmason
48ca53cac4 *.c static functions: add missing __attribute__((format))
Add missing __attribute__((format)) function attributes to various
"static" functions that take printf arguments.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-07-13 15:20:20 -07:00
Denton Liu
6579d93a97 contrib/credential/netrc: work outside a repo
Currently, git-credential-netrc does not work outside of a git
repository. It fails with the following error:

	fatal: Not a git repository: . at /usr/share/perl5/Git.pm line 214.

There is no real reason why need to be within a repository, though.
Credential helpers should be able to work just fine outside the
repository as well.

Call the non-self version of config() so that git-credential-netrc no
longer needs to be run within a repository.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-12-20 12:40:52 -08:00
Denton Liu
1c78c78d25 contrib/credential/netrc: make PERL_PATH configurable
The shebang path for the Perl interpreter in git-credential-netrc was
hardcoded. However, some users may have it located at a different
location and thus, would have had to manually edit the script.

Add a .perl prefix to the script to denote it as a template and ignore
the generated version. Augment the Makefile so that it generates
git-credential-netrc from git-credential-netrc.perl, just like other
Perl scripts.

The Makefile recipes were shamelessly stolen from
contrib/mw-to-git/Makefile.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-12-20 12:40:50 -08:00
Johannes Schindelin
c6f050a434 mingw: load system libraries the recommended way
When we access IPv6-related functions, we load the corresponding system
library using the `LoadLibrary()` function, which is not the recommended
way to load system libraries.

In practice, it does not make a difference: the `ws2_32.dll` library
containing the IPv6 functions is already loaded into memory, so
LoadLibrary() simply reuses the already-loaded library.

Still, recommended way is recommended way, so let's use that instead.

While at it, also adjust the code in contrib/ that loads system libraries.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-24 14:48:00 +09:00
Todd Zullinger
04542b6012 git-credential-netrc: make "all" default target of Makefile
Running "make" in contrib/credential/netrc should run the "all" target
rather than the "test" target.  Add an empty "all::" target like most of
our other Makefiles.

Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-06-18 14:58:59 -07:00
Luis Marsano
9347166d5d git-credential-netrc: fix exit status when tests fail
Signed-off-by: Luis Marsano <luis.marsano@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-06-18 08:44:41 -07:00
Luis Marsano
04f673d7e4 git-credential-netrc: use in-tree Git.pm for tests
The netrc test.pl script calls git-credential-netrc which imports the
Git module.  Pass GITPERLLIB to git-credential-netrc via PERL5LIB to
ensure the in-tree Git module is used for testing.

Signed-off-by: Luis Marsano <luis.marsano@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-06-18 08:44:33 -07:00
Todd Zullinger
94a2bb56b3 git-credential-netrc: minor whitespace cleanup in test script
Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-06-18 08:44:24 -07:00
Ævar Arnfjörð Bjarmason
627be1538d git-credential-netrc: remove use of "autodie"
The "autodie" module was added in Perl 5.10.1, but our INSTALL
document says "version 5.8 or later is needed".

As discussed in <87efhfvxzu.fsf@evledraar.gmail.com> this script is in
contrib/, so we might not want to apply that policy, however in this
case "autodie" was recently added as a "gratuitous safeguard" in
786ef50a23 ("git-credential-netrc: accept gpg option",
2018-05-12) (see
<CAHqJXRE8OKSKcck1APHAHccLZhox+tZi8nNu2RA74RErX8s3Pg@mail.gmail.com>).

Looking at it more carefully the addition of "autodie" inadvertently
introduced a logic error, since having it is equivalent to this patch:

    @@ -245,10 +244,10 @@ sub load_netrc {
     	if ($gpgmode) {
     		my @cmd = ($options{'gpg'}, qw(--decrypt), $file);
     		log_verbose("Using GPG to open $file: [@cmd]");
    -		open $io, "-|", @cmd;
    +		open $io, "-|", @cmd or die "@cmd: $!";
     	} else {
     		log_verbose("Opening $file...");
    -		open $io, '<', $file;
    +		open $io, '<', $file or die "$file: $!$!;
     	}

     	# nothing to do if the open failed (we log the error later)

As shown in the context the intent of that code is not do die but to
log the error later.

Per my reading of the file this was the only thing autodie was doing
in this file (there was no other code it altered). So let's remove it,
both to fix the logic error and to get rid of the dependency.

1. <87efhfvxzu.fsf@evledraar.gmail.com>
   (https://public-inbox.org/git/87efhfvxzu.fsf@evledraar.gmail.com/)
2. <CAHqJXRE8OKSKcck1APHAHccLZhox+tZi8nNu2RA74RErX8s3Pg@mail.gmail.com>
   (https://public-inbox.org/git/CAHqJXRE8OKSKcck1APHAHccLZhox+tZi8nNu2RA74RErX8s3Pg@mail.gmail.com/)

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-06-13 09:49:50 -07:00
Luis Marsano
786ef50a23 git-credential-netrc: accept gpg option
git-credential-netrc was hardcoded to decrypt with 'gpg' regardless of
the gpg.program option. This is a problem on distributions like Debian
that call modern GnuPG something else, like 'gpg2'.
Set the command according to these settings in descending precedence
1. the git-credential-netrc command -g|--gpg option
2. the git gpg.program configuration option
3. the default: 'gpg'

For conformance with Documentation/CodingGuidelines
- use Git.pm for repository and global option queries
- document -g|--gpg command option in command usage
- test repository & command options
- write documentation placeholders according to main standards

Signed-off-by: Luis Marsano <luis.marsano@gmail.com>
Acked-by: Ted Zlatanov <tzz@lifelogs.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-05-14 08:53:08 +09:00
Luis Marsano
f07eeed123 git-credential-netrc: adapt to test framework for git
git-credential-netrc tests did not run in a test repository.
Reuse the main test framework to stage a temporary repository.
To imitate Perl tests under t/
- switch to Test::More module
- use File::Basename & File::Spec::Functions

Signed-off-by: Luis Marsano <luis.marsano@gmail.com>
Acked-by: Ted Zlatanov <tzz@lifelogs.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-05-14 08:53:08 +09:00
Junio C Hamano
f13b8ec25e Merge branch 'tz/fsf-address-update'
* tz/fsf-address-update:
  Replace Free Software Foundation address in license notices
  Replace Free Software Foundation address in license notices
2017-11-15 12:14:34 +09:00
Junio C Hamano
55b5d92092 Merge branch 'js/wincred-empty-cred'
MinGW updates.

* js/wincred-empty-cred:
  wincred: handle empty username/password correctly
  t0302: check helper can handle empty credentials
2017-11-09 14:31:31 +09:00
Todd Zullinger
484257925f Replace Free Software Foundation address in license notices
The mailing address for the FSF has changed over the years.  Rather than
updating the address across all files, refer readers to gnu.org, as the
GNU GPL documentation now suggests for license notices.  The mailing
address is retained in the full license files (COPYING and LGPL-2.1).

The old address is still present in t/diff-lib/COPYING.  This is
intentional, as the file is used in tests and the contents are not
expected to change.

Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-09 13:21:21 +09:00
Dennis Kaarsemaker
9c109e9bbc credential-libsecret: unlock locked secrets
Credentials exposed by the secret service DBUS interface may be locked.
Setting the SECRET_SEARCH_UNLOCK flag will make the secret service
unlock these secrets, possibly prompting the user for credentials to do
so. Without this flag, the secret is simply not loaded.

Signed-off-by: Dennis Kaarsemaker <dennis@kaarsemaker.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-04 10:59:21 +09:00
Jakub Bereżański
601e1e7897 wincred: handle empty username/password correctly
Empty (length 0) usernames and/or passwords, when saved in the Windows
Credential Manager, come back as null when reading the credential.

One use case for such empty credentials is with NTLM authentication, where
empty username and password instruct libcurl to authenticate using the
credentials of the currently logged-on user (single sign-on).

When locating the relevant credentials, make empty username match null.
When outputting the credentials, handle nulls correctly.

Signed-off-by: Jakub Bereżański <kuba@berezanscy.pl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-01 13:46:39 +09:00
Junio C Hamano
bfe800c9d7 Merge branch 'mm/credential-libsecret'
A new credential helper that talks via "libsecret" with
implementations of XDG Secret Service API has been added to
contrib/credential/.

* mm/credential-libsecret:
  contrib: add credential helper for libsecret
2016-10-26 13:14:45 -07:00
Mantas Mikulėnas
87d1353a6a contrib: add credential helper for libsecret
This is based on the existing gnome-keyring helper, but instead of
libgnome-keyring (which was specific to GNOME and is deprecated), it
uses libsecret which can support other implementations of XDG Secret
Service API.

Passes t0303-credential-external.sh.

Signed-off-by: Mantas Mikulėnas <grawity@gmail.com>
Reviewed-by: Dennis Kaarsemaker <dennis@kaarsemaker.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-10-11 13:14:51 -07:00
Heiko Becker
3cddb008c1 gnome-keyring: Don't hard-code pkg-config executable
Helpful if your pkg-config executable has a prefix based on the
architecture, for example.

Signed-off-by: Heiko Becker <heirecka@exherbo.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-06-14 13:06:10 -07:00
Aleksey Vasenev
13d261e53a wincred: fix get credential if username has "@"
Such a username with "@" in it isn't all that unusual these days.

cf. https://groups.google.com/forum/#!msg/msysgit/YVuCqmwwRyY/HULHj5OoE88J

Signed-off-by: Aleksey Vasenev <margtu-fivt@ya.ru>
Acked-by: Erik Faye-Lund <kusmabite@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-01-25 20:08:56 -08:00
Pat Thoyts
248b68f3f2 wincred: avoid overwriting configured variables
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Stepan Kasal <kasal@ucw.cz>
Acked-by: Erik Faye-Lund <kusmabite@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-05-14 10:30:07 -07:00
Pat Thoyts
ccfb5bdad9 wincred: add install target
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Stepan Kasal <kasal@ucw.cz>
Acked-by: Erik Faye-Lund <kusmabite@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-05-14 10:30:03 -07:00
John Szakmeister
0162b3c430 contrib/git-credential-gnome-keyring.c: small stylistic cleanups
Signed-off-by: John Szakmeister <john@szakmeister.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Reviewed-by: Felipe Contreras <felipe.contreras@gmail.com>
2013-12-16 09:50:42 -08:00
Junio C Hamano
26145c9c73 Merge branch 'bc/gnome-keyring'
Cleanups and tweaks for credential handling to work with ancient versions
of the gnome-keyring library that are still in use.

* bc/gnome-keyring:
  contrib/git-credential-gnome-keyring.c: support really ancient gnome-keyring
  contrib/git-credential-gnome-keyring.c: support ancient gnome-keyring
  contrib/git-credential-gnome-keyring.c: report failure to store password
  contrib/git-credential-gnome-keyring.c: use glib messaging functions
  contrib/git-credential-gnome-keyring.c: use glib memory allocation functions
  contrib/git-credential-gnome-keyring.c: use secure memory for reading passwords
  contrib/git-credential-gnome-keyring.c: use secure memory functions for passwds
  contrib/git-credential-gnome-keyring.c: use gnome helpers in keyring_object()
  contrib/git-credential-gnome-keyring.c: set Gnome application name
  contrib/git-credential-gnome-keyring.c: ensure buffer is non-empty before accessing
  contrib/git-credential-gnome-keyring.c: strlen() returns size_t, not ssize_t
  contrib/git-credential-gnome-keyring.c: exit non-zero when called incorrectly
  contrib/git-credential-gnome-keyring.c: add static where applicable
  contrib/git-credential-gnome-keyring.c: *style* use "if ()" not "if()" etc.
  contrib/git-credential-gnome-keyring.c: remove unused die() function
  contrib/git-credential-gnome-keyring.c: remove unnecessary pre-declarations
2013-10-23 13:21:50 -07:00
Brandon Casey
15f7221686 contrib/git-credential-gnome-keyring.c: support really ancient gnome-keyring
The gnome-keyring lib (0.4) distributed with RHEL 4.X is really ancient
and does not provide most of the synchronous functions that even ancient
releases do.  Thankfully, we're only using one function that is missing.
Let's emulate gnome_keyring_item_delete_sync() by calling the asynchronous
function and then triggering the event loop processing until our
callback is called.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:33 -07:00
Brandon Casey
5a3db11053 contrib/git-credential-gnome-keyring.c: support ancient gnome-keyring
The gnome-keyring lib distributed with RHEL 5.X is ancient and does
not provide a few of the functions/defines that more recent versions
do, but mostly the API is the same.  Let's provide the missing bits
via macro definitions and function implementation.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:33 -07:00
Brandon Casey
81c57e2c9d contrib/git-credential-gnome-keyring.c: report failure to store password
Produce an error message when we fail to store a password to the keyring.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:33 -07:00
Brandon Casey
3006297a0e contrib/git-credential-gnome-keyring.c: use glib messaging functions
Rather than roll our own, let's use the messaging functions provided
by glib.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:32 -07:00
Brandon Casey
68a65f5fe5 contrib/git-credential-gnome-keyring.c: use glib memory allocation functions
Rather than roll our own, let's use the memory allocation/free routines
provided by glib.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:32 -07:00
Brandon Casey
da2727f23c contrib/git-credential-gnome-keyring.c: use secure memory for reading passwords
gnome-keyring provides functions to allocate non-pageable memory (if
possible).  Let's use them to allocate memory that may be used to hold
secure data read from the keyring.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:32 -07:00
Brandon Casey
9fe3e6cf9e contrib/git-credential-gnome-keyring.c: use secure memory functions for passwds
gnome-keyring provides functions for allocating non-pageable memory (if
possible) intended to be used for storing passwords.  Let's use them.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:31 -07:00
Brandon Casey
8bb7a54c57 contrib/git-credential-gnome-keyring.c: use gnome helpers in keyring_object()
Rather than carefully allocating memory for sprintf() to write into,
let's make use of the glib helper function g_strdup_printf(), which
makes things a lot easier and less error-prone.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:31 -07:00
Brandon Casey
ff55c47d0f contrib/git-credential-gnome-keyring.c: set Gnome application name
Since this is a Gnome application, let's set the application name to
something reasonable.  This will be displayed in Gnome dialog boxes
e.g. the one that prompts for the user's keyring password.

We add an include statement for glib.h and add the glib-2.0 cflags and
libs to the compilation arguments, but both of these are really noops
since glib is already a dependency of gnome-keyring.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:31 -07:00
Brandon Casey
73bbc0796b contrib/git-credential-gnome-keyring.c: ensure buffer is non-empty before accessing
Ensure buffer length is non-zero before attempting to access the last
element.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:31 -07:00
Brandon Casey
fb2763746f contrib/git-credential-gnome-keyring.c: strlen() returns size_t, not ssize_t
Also, initialization is not necessary since it is assigned before it is
used.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:30 -07:00
Brandon Casey
7a6d6423c5 contrib/git-credential-gnome-keyring.c: exit non-zero when called incorrectly
If the correct arguments were not specified, this program should exit
non-zero.  Let's do so.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:30 -07:00
Brandon Casey
18fe5add33 contrib/git-credential-gnome-keyring.c: add static where applicable
Mark global variable and functions as static.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:35:29 -07:00
Brandon Casey
4bc47cc009 contrib/git-credential-gnome-keyring.c: *style* use "if ()" not "if()" etc.
Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-16 09:34:26 -07:00
Jonathan Nieder
1e155359bf Merge branch 'tz/credential-netrc'
* tz/credential-netrc:
  git-credential-netrc: fix uninitialized warning
2013-10-08 13:56:50 -07:00
Ted Zlatanov
506524aea5 git-credential-netrc: fix uninitialized warning
Simple patch to avoid unitialized warning and log what we'll do.

Signed-off-by: Ted Zlatanov <tzz@lifelogs.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
2013-10-08 13:56:36 -07:00
Brandon Casey
083afc0ec0 contrib/git-credential-gnome-keyring.c: remove unused die() function
Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
2013-09-23 10:58:07 -07:00