summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2015-09-28setup: fix "inside work tree" detection on case-insensitive filesystemsJohannes Schindelin
Git has a config variable to indicate that it is operating on a file system that is case-insensitive: core.ignoreCase. But the `dir_inside_of()` function did not respect that. As a result, if Git's idea of the current working directory disagreed in its upper/lower case with the `GIT_WORK_TREE` variable (e.g. `C:\test` vs `c:\test`) the user would be greeted by the error message fatal: git-am cannot be used without a working tree. when trying to run a rebase. This fixes https://github.com/git-for-windows/git/issues/402 (reported by Daniel Harding). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-25http: limit redirection depthBlake Burkhart
By default, libcurl will follow circular http redirects forever. Let's put a cap on this so that somebody who can trigger an automated fetch of an arbitrary repository (e.g., for CI) cannot convince git to loop infinitely. The value chosen is 20, which is the same default that Firefox uses. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-25http: limit redirection to protocol-whitelistBlake Burkhart
Previously, libcurl would follow redirection to any protocol it was compiled for support with. This is desirable to allow redirection from HTTP to HTTPS. However, it would even successfully allow redirection from HTTP to SFTP, a protocol that git does not otherwise support at all. Furthermore git's new protocol-whitelisting could be bypassed by following a redirect within the remote helper, as it was only enforced at transport selection time. This patch limits redirects within libcurl to HTTP, HTTPS, FTP and FTPS. If there is a protocol-whitelist present, this list is limited to those also allowed by the whitelist. As redirection happens from within libcurl, it is impossible for an HTTP redirect to a protocol implemented within another remote helper. When the curl version git was compiled with is too old to support restrictions on protocol redirection, we warn the user if GIT_ALLOW_PROTOCOL restrictions were requested. This is a little inaccurate, as even without that variable in the environment, we would still restrict SFTP, etc, and we do not warn in that case. But anything else means we would literally warn every time git accesses an http remote. This commit includes a test, but it is not as robust as we would hope. It redirects an http request to ftp, and checks that curl complained about the protocol, which means that we are relying on curl's specific error message to know what happened. Ideally we would redirect to a working ftp server and confirm that we can clone without protocol restrictions, and not with them. But we do not have a portable way of providing an ftp server, nor any other protocol that curl supports (https is the closest, but we would have to deal with certificates). [jk: added test and version warning] Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-25transport: refactor protocol whitelist codeJeff King
The current callers only want to die when their transport is prohibited. But future callers want to query the mechanism without dying. Let's break out a few query functions, and also save the results in a static list so we don't have to re-parse for each query. Based-on-a-patch-by: Blake Burkhart <bburky@bburky.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-25Documentation: fix section header mark-upJohn Keeping
Asciidoctor is stricter than AsciiDoc when deciding if underlining is a section title or the start of preformatted text. Make the length of the underlining match the text to ensure that it renders correctly in all implementations. Signed-off-by: John Keeping <john@keeping.me.uk> [jc: squashed in git-bisect one noticed by Michael J Gruber] Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-25t/perf: make runner work even if Git is not installedStephan Beyer
aggregate.perl did not work when Git.pm is not installed to a directory contained in the default Perl library path list or PERLLIB. This commit prepends the Perl library path of the current Git source tree to enable this. Note that this commit adds a hard-coded relative path use lib '../../perl/blib/lib'; instead of the flexible environment-based variant use lib (split(/:/, $ENV{GITPERLLIB})); which is used in tests written in Perl. The hard-coded variant is used because the whole performance test framework does it that way (and GITPERLLIB is not set there). Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-25connect: fix typo in result string of prot_name()Tobias Klauser
Replace 'unkown' with 'unknown'. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-25t5561: get rid of racy appending to logfileStephan Beyer
The definition of log_div() appended information to the web server's logfile to make the test more readable. However, log_div() was called right after a request is served (which is done by git-http-backend); the web server waits for the git-http-backend process to exit before it writes to the log file. When the duration between serving a request and exiting was long, the log_div() output was written before the last request's log, and the test failed. (This duration could become especially long for PROFILE=GEN builds.) To get rid of this behavior, we should not change the logfile at all. This commit removes log_div() and its calls. The additional information is kept in the test (for readability reasons) but filtered out before comparing it to the actual logfile. Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-23fsck: exit with non-zero when problems are foundJunio C Hamano
After finding some problems (e.g. a ref refs/heads/X points at an object that is not a commit) and issuing an error message, the program failed to signal the fact that it found an error by a non-zero exit status. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-23submodule: allow only certain protocols for submodule fetchesJeff King
Some protocols (like git-remote-ext) can execute arbitrary code found in the URL. The URLs that submodules use may come from arbitrary sources (e.g., .gitmodules files in a remote repository). Let's restrict submodules to fetching from a known-good subset of protocols. Note that we apply this restriction to all submodule commands, whether the URL comes from .gitmodules or not. This is more restrictive than we need to be; for example, in the tests we run: git submodule add ext::... which should be trusted, as the URL comes directly from the command line provided by the user. But doing it this way is simpler, and makes it much less likely that we would miss a case. And since such protocols should be an exception (especially because nobody who clones from them will be able to update the submodules!), it's not likely to inconvenience anyone in practice. Reported-by: Blake Burkhart <bburky@bburky.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-23transport: add a protocol-whitelist environment variableJeff King
If we are cloning an untrusted remote repository into a sandbox, we may also want to fetch remote submodules in order to get the complete view as intended by the other side. However, that opens us up to attacks where a malicious user gets us to clone something they would not otherwise have access to (this is not necessarily a problem by itself, but we may then act on the cloned contents in a way that exposes them to the attacker). Ideally such a setup would sandbox git entirely away from high-value items, but this is not always practical or easy to set up (e.g., OS network controls may block multiple protocols, and we would want to enable some but not others). We can help this case by providing a way to restrict particular protocols. We use a whitelist in the environment. This is more annoying to set up than a blacklist, but defaults to safety if the set of protocols git supports grows). If no whitelist is specified, we continue to default to allowing all protocols (this is an "unsafe" default, but since the minority of users will want this sandboxing effect, it is the only sensible one). A note on the tests: ideally these would all be in a single test file, but the git-daemon and httpd test infrastructure is an all-or-nothing proposition rather than a test-by-test prerequisite. By putting them all together, we would be unable to test the file-local code on machines without apache. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-22notes: correct documentation of DWIMery for notes referencesJacob Keller
expand_notes_ref is used by --ref from git-notes(1) and --notes from the git log to find the full refname of a notes reference. Previously the documentation of these options was not clear about what sorts of expansions would be performed. Fix the documentation to clearly and accurately describe the behavior of the expansions. Add a test for this expansion when using git notes get-ref in order to prevent future patches from changing this behavior. Signed-off-by: Jacob Keller <jacob.keller@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-21Git 2.6-rc3v2.6.0-rc3Junio C Hamano
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-21Merge branch 'rj/mailmap-ramsay'Junio C Hamano
* rj/mailmap-ramsay: mailmap: update my entry with new email address
2015-09-21Merge branch 'bn/send-email-smtp-auth-error-message-fix'Junio C Hamano
Fix a minor regression brought in to "git send-email" by a recent addition of the "--smtp-auth" option. * bn/send-email-smtp-auth-error-message-fix: send-email: fix uninitialized var warning for $smtp_auth
2015-09-21Merge tag 'l10n-2.6.0-rnd2+de' of git://github.com/git-l10n/git-poJunio C Hamano
l10n-2.6.0-rnd2 plus de * tag 'l10n-2.6.0-rnd2+de' of git://github.com/git-l10n/git-po: (25 commits) l10n: de.po: better language for one string l10n: de.po: translate 2 messages l10n: Update and review Vietnamese translation (2440t) l10n: fr.po v2.6.0 round 2 (2440t) l10n: zh_CN: for git v2.6.0 l10n round 2 l10n: ca.po: update translation l10n: git.pot: v2.6.0 round 2 (3 improvements) l10n: de.po: translate 123 new messages l10n: fr.po v2.6.0 round 1 (2441t) l10n: sv.po: Update Swedish translation (2441t0f0u) l10n: zh_CN: for git v2.6.0 l10n round 1 l10n: Updated Vietnamese translation (2441t) l10n: git.pot: v2.6.0 round 1 (123 new, 41 removed) l10n: zh_CN: Update Git Glossary: "commit message" l10n: zh_CN: Update Git Glossary: pickaxe l10n: zh_CN: Update Git Glossary: fork l10n: zh_CN: Update Git Glossary: tag l10n: zh_CN: Update Git Glossary: "dumb", "smart" l10n: zh_CN: Update Git Glossary: SHA-1 l10n: zh_CN: Add Surrounding Spaces ...
2015-09-21send-email: fix uninitialized var warning for $smtp_authBrian Norris
On the latest version of git-send-email, I see this error just before running SMTP auth (I didn't provide any --smtp-auth= parameter): Use of uninitialized value $smtp_auth in pattern match (m//) at \ /home/briannorris/git/git/git-send-email.perl line 1139. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Reviewed-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-21Documentation: explain optional arguments betterMatthieu Moy
Improve the documentation of commands taking optional arguments in two ways: * Documents the behavior of '-O' (for grep) and '-S' (for commands creating commits) when used without the optional argument. * Document the syntax of these options. For the second point, the behavior is documented in gitcli(7), but it is easy for users to miss, and hard for the same user to understand why e.g. "git status -u no" does not work. Document this explicitly in the documentation of each short option having an optional argument: they are the most error prone since there is no '=' sign between the option and its argument. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-21Documentation/grep: fix documentation of -OMatthieu Moy
Since the argument of -O, --open-file-in-pager is optional, it must be stuck to the command. Reflect this in the documentation. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-21Documentation: use 'keyid' consistently, not 'key-id'Matthieu Moy
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-20l10n: de.po: better language for one stringPhillip Sz
Just one string I think we could translate better. Signed-off-by: Phillip Sz <phillip.szelat@gmail.com> Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
2015-09-20l10n: de.po: translate 2 messagesRalf Thielow
Translate 2 messages came from git.pot update in e447091 (l10n: git.pot: v2.6.0 round 2 (3 improvements)). Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com> Acked-by: Phillip Sz <phillip.szelat@gmail.com>
2015-09-21l10n: Update and review Vietnamese translation (2440t)Tran Ngoc Quan
Signed-off-by: Tran Ngoc Quan <vnwildman@gmail.com>
2015-09-21l10n: fr.po v2.6.0 round 2 (2440t)Jean-Noel Avila
Signed-off-by: Jean-Noel Avila <jn.avila@free.fr>
2015-09-21l10n: zh_CN: for git v2.6.0 l10n round 2Jiang Xin
Update 2 translations (2440t0f0u) for git v2.6.0-rc2. Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
2015-09-21l10n: ca.po: update translationAlex Henrie
Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
2015-09-21l10n: git.pot: v2.6.0 round 2 (3 improvements)Jiang Xin
Introduce three i18n improvements from the following commits: * tag, update-ref: improve description of option "create-reflog" * pull: don't mark values for option "rebase" for translation * show-ref: place angle brackets around variables in usage string Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
2015-09-21Merge branch 'master' of git://github.com/git-l10n/git-poJiang Xin
* 'master' of git://github.com/git-l10n/git-po: l10n: de.po: translate 123 new messages l10n: fr.po v2.6.0 round 1 (2441t) l10n: sv.po: Update Swedish translation (2441t0f0u) l10n: zh_CN: for git v2.6.0 l10n round 1 l10n: Updated Vietnamese translation (2441t) l10n: git.pot: v2.6.0 round 1 (123 new, 41 removed) l10n: zh_CN: Update Git Glossary: "commit message" l10n: zh_CN: Update Git Glossary: pickaxe l10n: zh_CN: Update Git Glossary: fork l10n: zh_CN: Update Git Glossary: tag l10n: zh_CN: Update Git Glossary: "dumb", "smart" l10n: zh_CN: Update Git Glossary: SHA-1 l10n: zh_CN: Add Surrounding Spaces l10n: zh_CN: Add translations for Git glossary l10n: TEAMS: stash inactive zh_CN team members l10n: zh_CN: Update Translation of "tag" l10n: zh_CN: Unify Translation of "packfile" l10n: zh_CN: Update Translation: "tag object" Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
2015-09-21l10n: de.po: translate 123 new messagesRalf Thielow
Translate 123 new messages came from git.pot update in df0617b (l10n: git.pot: v2.6.0 round 1 (123 new, 41 removed)). Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com> Acked-by: Phillip Sz <phillip.szelat@gmail.com> Acked-by: Matthias RĂ¼ster <matthias.ruester@gmail.com>
2015-09-21l10n: fr.po v2.6.0 round 1 (2441t)Jean-Noel Avila
Signed-off-by: Jean-Noel Avila <jn.avila@free.fr>
2015-09-17Update RelNotes to 2.6Junio C Hamano
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-17Sync with 2.5.3Junio C Hamano
* maint: Git 2.5.3
2015-09-17Merge branch 'po/doc-branch-desc'Junio C Hamano
The branch descriptions that are set with "git branch --edit-description" option were used in many places but they weren't clearly documented. * po/doc-branch-desc: doc: show usage of branch description
2015-09-17Merge branch 'et/win32-poll-timeout'Junio C Hamano
* et/win32-poll-timeout: poll: honor the timeout on Win32
2015-09-17Merge branch 'as/config-doc-markup-fix'Junio C Hamano
* as/config-doc-markup-fix: Documentation/config: fix formatting for branch.*.rebase and pull.rebase
2015-09-17Git 2.5.3v2.5.3Junio C Hamano
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-17Merge branch 'dt/untracked-subdir' into maintJunio C Hamano
The experimental untracked-cache feature were buggy when paths with a few levels of subdirectories are involved. * dt/untracked-subdir: untracked cache: fix entry invalidation untracked-cache: fix subdirectory handling t7063: use --force-untracked-cache to speed up a bit untracked-cache: support sparse checkout
2015-09-17Merge branch 'br/svn-doc-include-paths-config' into maintJunio C Hamano
* br/svn-doc-include-paths-config: git-svn doc: mention "svn-remote.<name>.include-paths"
2015-09-17Merge branch 'ah/submodule-typofix-in-error' into maintJunio C Hamano
Error string fix. * ah/submodule-typofix-in-error: git-submodule: remove extraneous space from error message
2015-09-17Merge branch 'js/maint-am-skip-performance-regression' into maintJunio C Hamano
* js/maint-am-skip-performance-regression: am --skip/--abort: merge HEAD/ORIG_HEAD tree into index
2015-09-16blame: handle --first-parentJeff King
The revision.c options-parser will parse "--first-parent" for us, but the blame code does not actually respect it, as we simply iterate over the whole list returned by first_scapegoat(). We can fix this by returning a truncated parent list. Note that we could technically also do so by limiting the return value of num_scapegoats(), but that is less robust. We would rely on nobody ever looking at the "next" pointer from the returned list. Combining "--reverse" with "--first-parent" is more complicated, and will probably involve cooperation from revision.c. Since the desired semantics are not even clear, let's punt on this for now, but explicitly disallow it to avoid confusing users (this is not really a regression, since it did something nonsensical before). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-16mailmap: update my entry with new email addressRamsay Jones
My 'demon' email address is no longer functional since, after 16+ years with demon, I have had to change my ISP. :( Also, take the opportunity to remove my middle name, which I only use on official documents (or in the GECOS field when creating a user account on unix). Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-14Update RelNotes to 2.6 to describe leftover bits since -rc2Junio C Hamano
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-14Merge branch 'js/maint-am-skip-performance-regression'Junio C Hamano
Recent versions of scripted "git am" has a performance regression in "git am --skip" codepath, which no longer exists in the built-in version on the 'master' front. Fix the regression in the last scripted version that appear in 2.5.x maintenance track and older. * js/maint-am-skip-performance-regression: am --skip/--abort: merge HEAD/ORIG_HEAD tree into index
2015-09-14Merge branch 'ah/show-ref-usage-string'Junio C Hamano
Both "git show-ref -h" and "git show-ref --help" illustrated that the "--exclude-existing" option makes the command read list of refs from its standard input. Change only the "show-ref -h" output to have a pair of "<>" around the placeholder that designate an input file, i.e. "git show-ref --exclude-existing < <ref-list>". * ah/show-ref-usage-string: show-ref: place angle brackets around variables in usage string
2015-09-14Merge branch 'sg/help-group'Junio C Hamano
* sg/help-group: Makefile: use SHELL_PATH when running generate-cmdlist.sh
2015-09-14Merge branch 'rt/help-strings-fix'Junio C Hamano
* rt/help-strings-fix: tag, update-ref: improve description of option "create-reflog" pull: don't mark values for option "rebase" for translation
2015-09-14Git 2.6-rc2v2.6.0-rc2Junio C Hamano
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-14poll: honor the timeout on Win32Edward Thomson
Ensure that when passing a pipe, the gnulib poll replacement will not return 0 before the timeout has passed. Not obeying the timeout (and merely returning 0) causes pathological behavior when preparing a packfile for a repository and taking a long time to do so. If poll were to return 0 immediately, this would cause keep-alives to get sent as quickly as possible until the packfile was created. Such deviance from the standard would cause megabytes (or more) of keep-alive packets to be sent. GetTickCount is used as it is efficient, stable and monotonically increasing. (Neither GetSystemTime nor QueryPerformanceCounter have all three of these properties.) Signed-off-by: Edward Thomson <ethomson@microsoft.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-14doc: show usage of branch descriptionPhilip Oakley
The branch description will be included in 'git format-patch --cover-letter' and in 'git pull-request' emails. It can also be used in the automatic merge message. Tell the reader. While here, clarify that the description may be a multi-line explanation of the purpose of the branch's patch series. Signed-off-by: Philip Oakley <philipoakley@iee.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>