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* Merge branch 'mg/gpg-interface-using-status'Junio C Hamano2013-03-217-25/+46
|\ | | | | | | | | | | | | | | | | | | | | | | Call "gpg" using the right API when validating the signature on tags. * mg/gpg-interface-using-status: pretty: make %GK output the signing key for signed commits pretty: parse the gpg status lines rather than the output gpg_interface: allow to request status return log-tree: rely upon the check in the gpg_interface gpg-interface: check good signature in a reliable way
| * pretty: make %GK output the signing key for signed commitsMichael J Gruber2013-02-142-1/+9
| | | | | | | | | | | | | | | | In order to employ signed keys in an automated way it is absolutely necessary to check which keys the signatures come from. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * pretty: parse the gpg status lines rather than the outputMichael J Gruber2013-02-141-5/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, parse_signature_lines() parses the gpg output for strings which depend on LANG so it fails to recognize good commit signatures (and thus does not fill in %G? and the like) in most locales. Make it parse the status lines from gpg instead, which are the proper machine interface. This fixes the problem described above. There is a change in behavior for "%GS" which we intentionally do not work around: "%GS" used to put quotes around the signer's uid (or rather: it inherited from the gpg user output). We output the uid without quotes now, just like author and committer names. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * gpg_interface: allow to request status returnMichael J Gruber2013-02-146-10/+13
| | | | | | | | | | | | | | | | | | Currently, verify_signed_buffer() returns the user facing output only. Allow callers to request the status output also. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * log-tree: rely upon the check in the gpg_interfaceMichael J Gruber2013-02-141-14/+11
| | | | | | | | | | | | | | It's just so much clearer. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * gpg-interface: check good signature in a reliable wayMichael J Gruber2013-02-141-2/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, verify_signed_buffer() only checks the return code of gpg, and some callers implement additional unreliable checks for "Good signature" in the gpg output meant for the user. Use the status output instead and parse for a line beinning with "[GNUPG:] GOODSIG ". This is the only reliable way of checking for a good gpg signature. If needed we can change this easily to "[GNUPG:] VALIDSIG " if we want to take into account the trust model. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'rt/commit-cleanup-config'Junio C Hamano2013-03-211-8/+16
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | Fix tests that contaminated their environments and affected new tests introduced later in the sequence by containing their effects in their own subshells. * rt/commit-cleanup-config: t7502: perform commits using alternate editor in a subshell
| * | t7502: perform commits using alternate editor in a subshellBrandon Casey2013-02-231-8/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These tests call test_set_editor to set an alternate editor script, but they appear to presume that the assignment is of a temporary nature and will not have any effect outside of each individual test. That is not the case. All of the test functions within a test script share a single environment, so any variables modified in one, are visible in the ones that follow. So, let's protect the test functions that follow these, which set an alternate editor, by performing the test_set_editor and 'git commit' in a subshell. Signed-off-by: Brandon Casey <drafnel@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'nd/branch-error-cases'Junio C Hamano2013-03-212-0/+48
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git branch" had more cases where it did not bother to check nonsense command line parameters. * nd/branch-error-cases: branch: segfault fixes and validation
| * | | branch: segfault fixes and validationNguyễn Thái Ngọc Duy2013-02-232-0/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | branch_get() can return NULL (so far on detached HEAD only) but some code paths in builtin/branch.c cannot deal with that and cause segfaults. While at there, make sure to bail out when the user gives 2 or more branches with --set-upstream-to or --unset-upstream, where only the first branch is processed and the rest silently dropped. Reported-by: Per Cederqvist <cederp@opera.com> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'ap/maint-update-index-h-is-for-help'Junio C Hamano2013-03-211-1/+1
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git update-index -h" did not do the usual "-h(elp)" thing. * ap/maint-update-index-h-is-for-help: update-index: allow "-h" to also display options
| * | | | update-index: allow "-h" to also display optionsAntoine Pelisse2013-02-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Even though "git update-index" was updated to use parse-options infrastracture some time ago to make it possible to show list of options with usage_with_options(), "git update-index -h" only shows the usage. Detect this case and call usage_with_options() to show the list of options as well. Signed-off-by: Antoine Pelisse <apelisse@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'jc/perl-cat-blob'Junio C Hamano2013-03-211-10/+7
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | perl/Git.pm::cat_blob slurped everything in core only to write it out to a file descriptor, which was not a very smart thing to do. * jc/perl-cat-blob: Git.pm: fix cat_blob crashes on large files
| * | | | | Git.pm: fix cat_blob crashes on large filesJoshua Clayton2013-02-221-10/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Read and write each 1024 byte buffer, rather than trying to buffer the entire content of the file. We are only copying the contents to a file descriptor and do not use it ourselves. Previous code would crash on all files > 2 Gib, when the offset variable became negative (perhaps below the level of perl), resulting in a crash. On a 32 bit system, or a system with low memory it might crash before reaching 2 GiB due to memory exhaustion. This code may leave a partial file behind in case of failure, where the old code would leave a completely empty file. Neither version verifies the correctness of the content. Calling code must take care of verification and cleanup. Signed-off-by: Joshua Clayton <stillcompiling@gmail.com> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'da/difftool-fixes'Junio C Hamano2013-03-212-200/+170
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Minor maintenance updates to difftool, and updates to its tests. * da/difftool-fixes: t7800: "defaults" is no longer a builtin tool name t7800: modernize tests t7800: update copyright notice difftool: silence uninitialized variable warning
| * | | | | | t7800: "defaults" is no longer a builtin tool nameDavid Aguilar2013-02-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 073678b8e6324a155fa99f40eee0637941a70a34 reworked the mergetools/ directory so that every file corresponds to a difftool-supported tool. When this happened the "defaults" file went away as it was no longer needed by mergetool--lib. t7800 tests that configured commands can override builtins, but this test was not adjusted when the "defaults" file was removed because the test continued to pass. Adjust the test to use the everlasting "vimdiff" tool name instead of "defaults" so that it correctly tests against a tool that is known by mergetool--lib. Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | t7800: modernize testsDavid Aguilar2013-02-201-198/+168
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Eliminate a lot of redundant work by using test_config(). Catch more return codes by more use of temporary files and test_cmp. The original tests relied upon restore_test_defaults() from the previous test to provide the next test with a sane environment. Make the tests do their own setup so that they are not dependent on the success of the previous test. The end result is shorter tests and better test isolation. Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | t7800: update copyright noticeDavid Aguilar2013-02-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | difftool: silence uninitialized variable warningDavid Aguilar2013-02-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Git::config() returns `undef` when given keys that do not exist. Check that the $guitool value is defined to prevent a noisy "Use of uninitialized variable $guitool in length" warning. Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'ob/imap-send-ssl-verify'Junio C Hamano2013-03-211-0/+11
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correctly connect to SSL/TLS sites that serve multiple hostnames on a single IP by including Server Name Indication in the client-hello. * ob/imap-send-ssl-verify: imap-send: support Server Name Indication (RFC4366)
| * | | | | | | imap-send: support Server Name Indication (RFC4366)Junio C Hamano2013-02-201-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To talk with some sites that serve multiple names on a single IP address, the client needs to ask for the specific host that it wants to talk to. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'bc/commit-complete-lines-given-via-m-option'Junio C Hamano2013-03-213-15/+34
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'git commit -m "$str"' when $str was already terminated with a LF now avoids adding an extra LF to the message. * bc/commit-complete-lines-given-via-m-option: Documentation/git-commit.txt: rework the --cleanup section git-commit: only append a newline to -m mesg if necessary t7502: demonstrate breakage with a commit message with trailing newlines t/t7502: compare entire commit message with what was expected
| * | | | | | | | Documentation/git-commit.txt: rework the --cleanup sectionBrandon Casey2013-02-191-10/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Brandon Casey <drafnel@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | git-commit: only append a newline to -m mesg if necessaryBrandon Casey2013-02-192-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, git will append two newlines to every message supplied via the -m switch. The purpose of this is to allow -m to be supplied multiple times and have each supplied string become a paragraph in the resulting commit message. Normally, this does not cause a problem since any trailing newlines will be removed by the cleanup operation. If cleanup=verbatim for example, then the trailing newlines will not be removed and will survive into the resulting commit message. Instead, let's ensure that the string supplied to -m is newline terminated, but only append a second newline when appending additional messages. Fixes the test in t7502. Signed-off-by: Brandon Casey <drafnel@gmail.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | t7502: demonstrate breakage with a commit message with trailing newlinesBrandon Casey2013-02-191-3/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This test attempts to verify that a commit message supplied to 'git commit' via the -m switch was used in full as the commit message for a commit when --cleanup=verbatim was used. But, this test has been broken since it was introduced. Since the commit message containing trailing newlines was supplied to 'git commit' using a command substitution, the trailing newlines were removed by the shell. This means that a string without any trailing newlines was actually supplied to 'git commit'. The test was able to complete successfully since internally, git appends two newlines to each string supplied via the -m switch. So, the two newlines removed by the shell were then re-added by git, and the resulting commit matched what was expected. So, let's move the initial creation of the commit message string out from within a previous test so that it stands alone. Assign the desired commit message to a variable using literal newlines. Then populate the expect file from the contents of the commit message variable. This way the shell variable becomes the authoritative source of the commit message and can be supplied via the -m switch with the trailing newlines intact. Mark this test as failing, since it is not handled correctly by git. As described above, git appends two extra newlines to every string supplied via -m, even to the ones that already end with a newline. Signed-off-by: Brandon Casey <drafnel@gmail.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | t/t7502: compare entire commit message with what was expectedBrandon Casey2013-02-191-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This test attempts to verify that a commit in "verbatim" mode, when supplied a commit template, produces a commit in which the commit message matches exactly the template that was supplied. But, since the commit operation appends additional instructions for the user as comments in the commit buffer, which would cause the comparison to fail, this test decided to compare only the first three lines (the length of the template) of the resulting commit message to the original template file. This has two problems. 1. It does not allow the template to be lengthened or shortened without also modifying the number of lines that are considered significant (i.e. the argument to 'head -n'). 2. It will not catch a bug in git that causes git to append additional lines to the commit message. So, let's use the --no-status option to 'git commit' which will cause git to refrain from appending the lines of instructional text to the commit message. This will allow the entire resulting commit message to be compared against the expected value. Signed-off-by: Brandon Casey <drafnel@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'nd/count-garbage'Junio C Hamano2013-03-215-26/+162
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git count-objects -v" did not count leftover temporary packfiles and other kinds of garbage. * nd/count-garbage: count-objects: report how much disk space taken by garbage files count-objects: report garbage files in pack directory too sha1_file: reorder code in prepare_packed_git_one() git-count-objects.txt: describe each line in -v output
| * | | | | | | | | count-objects: report how much disk space taken by garbage filesNguyễn Thái Ngọc Duy2013-02-152-6/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also issue warnings on loose garbages instead of errors as a result of using report_garbage() function in count_objects() Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | count-objects: report garbage files in pack directory tooNguyễn Thái Ngọc Duy2013-02-155-4/+124
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | prepare_packed_git_one() is modified to allow count-objects to hook a report function to so we don't need to duplicate the pack searching logic in count-objects.c. When report_pack_garbage is NULL, the overhead is insignificant. The garbage is reported with warning() instead of error() in packed garbage case because it's not an error to have garbage. Loose garbage is still reported as errors and will be converted to warnings later. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | sha1_file: reorder code in prepare_packed_git_one()Nguyễn Thái Ngọc Duy2013-02-131-16/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current loop does while (...) { if (it is not an .idx file) continue; process .idx file; } and is reordered to while (...) { if (it is an .idx file) { process .idx file; } } This makes it easier to add new extension file processing. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | git-count-objects.txt: describe each line in -v outputNguyễn Thái Ngọc Duy2013-02-081-5/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current description requires a bit of guessing (what clause corresponds to what printed line?) and lacks information, such as the unit of size and size-pack. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Merge branch 'jc/fetch-raw-sha1'Junio C Hamano2013-03-2110-79/+194
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allows requests to fetch objects at any tip of refs (including hidden ones). It seems that there may be use cases even outside Gerrit (e.g. $gmane/215701). * jc/fetch-raw-sha1: fetch: fetch objects by their exact SHA-1 object names upload-pack: optionally allow fetching from the tips of hidden refs fetch: use struct ref to represent refs to be fetched parse_fetch_refspec(): clarify the codeflow a bit
| * | | | | | | | | | fetch: fetch objects by their exact SHA-1 object namesJunio C Hamano2013-02-074-2/+67
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Teach "git fetch" to accept an exact SHA-1 object name the user may obtain out of band on the LHS of a pathspec, and send it on a "want" message when the server side advertises the allow-tip-sha1-in-want capability. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | upload-pack: optionally allow fetching from the tips of hidden refsJunio C Hamano2013-02-072-7/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With uploadpack.allowtipsha1inwant configuration option set, future versions of "git fetch" that allow an exact object name (likely to have been obtained out of band) on the LHS of the fetch refspec can make a request with a "want" line that names an object that may not have been advertised due to transfer.hiderefs configuration. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | fetch: use struct ref to represent refs to be fetchedJunio C Hamano2013-02-075-53/+89
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Even though "git fetch" has full infrastructure to parse refspecs to be fetched and match them against the list of refs to come up with the final list of refs to be fetched, the list of refs that are requested to be fetched were internally converted to a plain list of strings at the transport layer and then passed to the underlying fetch-pack driver. Stop this conversion and instead pass around an array of refs. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | parse_fetch_refspec(): clarify the codeflow a bitJunio C Hamano2013-02-071-17/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Most parts of the cascaded if/else if/... checked an allowable condition but some checked forbidden conditions. This makes adding new allowable conditions unnecessarily inconvenient. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'nd/preallocate-hash'Junio C Hamano2013-03-213-0/+10
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we know approximately how many entries we will have in the hash-table, it makes sense to size the hash table to that number from the beginning to avoid unnecessary rehashing. * nd/preallocate-hash: Preallocate hash tables when the number of inserts are known in advance
| * | | | | | | | | | | Preallocate hash tables when the number of inserts are known in advanceNguyễn Thái Ngọc Duy2013-03-163-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This avoids unnecessary re-allocations and reinsertions. On webkit.git (i.e. about 182k inserts to the name hash table), this reduces about 100ms out of 3s user time. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | Merge branch 'nd/index-pack-l10n-buf-overflow'Junio C Hamano2013-03-211-4/+5
|\ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * nd/index-pack-l10n-buf-overflow: index-pack: fix buffer overflow caused by translations
| * | | | | | | | | | | | index-pack: fix buffer overflow caused by translationsNguyễn Thái Ngọc Duy2013-03-161-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The translation of "completed with %d local objects" is put in a 48-byte buffer, which may be enough for English but not true for any translations. Convert it to use strbuf (i.e. no hard limit on translation length). Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | Merge branch 'tb/document-status-u-tradeoff'Junio C Hamano2013-03-219-4/+46
|\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Suggest users to look into using--untracked=no option when "git status" takes too long. * tb/document-status-u-tradeoff: status: advise to consider use of -u when read_directory takes too long git status: document trade-offs in choosing parameters to the -u option
| * | | | | | | | | | | | | status: advise to consider use of -u when read_directory takes too longNguyễn Thái Ngọc Duy2013-03-168-0/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce advice.statusUoption to suggest considering use of -u to strike different trade-off when it took more than 2 seconds to enumerate untracked/ignored files. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | git status: document trade-offs in choosing parameters to the -u optionJunio C Hamano2013-03-151-4/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In some repostories users experience that "git status" command takes long time. The command spends some time searching the file system for untracked files. Explain the trade-off struck by the default choice of `normal` to help users make an appropriate choice better, before talking about the configuration variable. Inspired by Torsten Bögershausen. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | Merge branch 'jn/shell-disable-interactive'Junio C Hamano2013-03-212-13/+82
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the interactive access to git-shell is not enabled, we issue a message meant to help the system admininstrator to enable it. Add an explicit way to help the end users who connect to the service by issuing custom messages to refuse such an access. * jn/shell-disable-interactive: shell: new no-interactive-login command to print a custom message shell doc: emphasize purpose and security model
| * | | | | | | | | | | | | | shell: new no-interactive-login command to print a custom messageJonathan Nieder2013-03-092-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If I disable git-shell's interactive mode by removing the ~/git-shell-commands directory, attempts to ssh in to the service produce a message intended for the administrator: $ ssh git@myserver fatal: Interactive git shell is not enabled. hint: ~/git-shell-commands should exist and have read and execute access. $ That is helpful for the new admin who is wondering "What? Why isn't the git-shell I just set up working?", but once the site setup is complete, it would be better to give the user a friendly hint that she is on the right track, like GitHub does. Hi <username>! You've successfully authenticated, but GitHub does not provide shell access. An appropriate greeting might even include more complex dynamic information, like gitolite's list of repositories the user has access to. Add support for a ~/git-shell-commands/no-interactive-login command that generates an arbitrary greeting. When the user tries to log in: * If the file ~/git-shell-commands/no-interactive-login exists, run no-interactive-login to let the server say what it likes, then hang up. * Otherwise, if ~/git-shell-commands/ is present, start an interactive read-eval-print loop. * Otherwise, print the usual configuration hint and hang up. Reported-by: Ethan Reesor <firelizzard@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Improved-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | | shell doc: emphasize purpose and security modelJonathan Nieder2013-03-091-13/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The original git-shell(1) manpage emphasized that the shell supports only git transport commands. As the shell gained features, that emphasis and focus in the manual has been lost. Bring it back by splitting the manpage into a few short sections and fleshing out each: - SYNOPSIS, describing how the shell gets used in practice - DESCRIPTION, which gives an overview of the purpose and guarantees provided by this restricted shell - COMMANDS, listing supported commands and restrictions on the arguments they accept - INTERACTIVE USE, describing the interactive mode Also add a "see also" section with related reading. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | | Merge branch 'jc/maint-push-refspec-default-doc'Junio C Hamano2013-03-211-9/+14
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Clarify in the documentation "what" gets pushed to "where" when the command line to "git push" does not say these explicitly. * jc/maint-push-refspec-default-doc: Documentation/git-push: clarify the description of defaults
| * | | | | | | | | | | | | | | Documentation/git-push: clarify the description of defaultsJunio C Hamano2013-03-081-9/+14
| | |/ / / / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We describe what gets pushed by default when the command line does not give any <refspec> under the bullet point of <refspec>. It is a bit unfriendly to expect users to read on <refspec> when they are not giving any in the first place. "What gets pushed" is determined by taking many factors (<refspec> argument being only one of them) into account, and is a property of the entire command, not an individual argument. Also we do not describe "Where the push goes" when the command line does not say. Give the description on "what gets pushed to where" upfront before explaining individual arguments and options. Also update the description of <refspec> to say what it is, what it is used for, before explaining what shape it takes. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | | The first wave of topics for 1.8.3Junio C Hamano2013-03-191-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | | Merge branch 'jc/add-2.0-u-A-sans-pathspec' (early part)Junio C Hamano2013-03-191-0/+16
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'jc/add-2.0-u-A-sans-pathspec' (early part): t2200: check that "add -u" limits itself to subdirectory