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2014-07-16Merge branch 'rs/code-cleaning'Libravatar Junio C Hamano1-1/+1
* rs/code-cleaning: fsck: simplify fsck_commit_buffer() by using commit_list_count() commit: use commit_list_append() instead of duplicating its code merge: simplify merge_trivial() by using commit_list_append() use strbuf_addch for adding single characters use strbuf_addbuf for adding strbufs
2014-07-10use strbuf_addbuf for adding strbufsLibravatar René Scharfe1-1/+1
Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-07-10Merge branch 'mg/verify-commit'Libravatar Junio C Hamano1-2/+0
Add 'verify-commit' to be used in a way similar to 'verify-tag' is used. Further work on verifying the mergetags might be needed. * mg/verify-commit: t7510: test verify-commit t7510: exit for loop with test result verify-commit: scriptable commit signature verification gpg-interface: provide access to the payload gpg-interface: provide clear helper for struct signature_check
2014-07-09Merge branch 'jk/pretty-G-format-fixes'Libravatar Junio C Hamano1-0/+2
* jk/pretty-G-format-fixes: move "%G" format test from t7510 to t6006 pretty: avoid reading past end-of-string with "%G" t7510: check %G* pretty-format output t7510: test a commit signed by an unknown key t7510: use consistent &&-chains in loop t7510: stop referring to master in later tests
2014-07-09Merge branch 'jk/skip-prefix'Libravatar Junio C Hamano1-2/+1
* jk/skip-prefix: http-push: refactor parsing of remote object names imap-send: use skip_prefix instead of using magic numbers use skip_prefix to avoid repeated calculations git: avoid magic number with skip_prefix fetch-pack: refactor parsing in get_ack fast-import: refactor parsing of spaces stat_opt: check extra strlen call daemon: use skip_prefix to avoid magic numbers fast-import: use skip_prefix for parsing input use skip_prefix to avoid repeating strings use skip_prefix to avoid magic numbers transport-helper: avoid reading past end-of-string fast-import: fix read of uninitialized argv memory apply: use skip_prefix instead of raw addition refactor skip_prefix to return a boolean avoid using skip_prefix as a boolean daemon: mark some strings as const parse_diff_color_slot: drop ofs parameter
2014-07-02Merge branch 'jk/commit-buffer-length'Libravatar Junio C Hamano1-34/+16
Move "commit->buffer" out of the in-core commit object and keep track of their lengths. Use this to optimize the code paths to validate GPG signatures in commit objects. * jk/commit-buffer-length: reuse cached commit buffer when parsing signatures commit: record buffer length in cache commit: convert commit->buffer to a slab commit-slab: provide a static initializer use get_commit_buffer everywhere convert logmsg_reencode to get_commit_buffer use get_commit_buffer to avoid duplicate code use get_cached_commit_buffer where appropriate provide helpers to access the commit buffer provide a helper to set the commit buffer provide a helper to free commit buffer sequencer: use logmsg_reencode in get_message logmsg_reencode: return const buffer do not create "struct commit" with xcalloc commit: push commit_index update into alloc_commit_node alloc: include any-object allocations in alloc_report replace dangerous uses of strbuf_attach commit_tree: take a pointer/len pair rather than a const strbuf
2014-07-02Merge branch 'maint'Libravatar Junio C Hamano1-1/+1
* maint: t7300: repair filesystem permissions with test_when_finished enums: remove trailing ',' after last item in enum
2014-07-02Merge branch 'maint-1.8.5' into maintLibravatar Junio C Hamano1-1/+1
* maint-1.8.5: t7300: repair filesystem permissions with test_when_finished enums: remove trailing ',' after last item in enum
2014-07-02enums: remove trailing ',' after last item in enumLibravatar Ronnie Sahlberg1-1/+1
Signed-off-by: Ronnie Sahlberg <sahlberg@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-06-23gpg-interface: provide clear helper for struct signature_checkLibravatar Michael J Gruber1-2/+1
The struct has been growing members whose malloced memory needs to be freed. Do this with one helper function so that no malloced memory shall be left unfreed. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-06-20use skip_prefix to avoid repeating stringsLibravatar Jeff King1-2/+1
It's a common idiom to match a prefix and then skip past it with strlen, like: if (starts_with(foo, "bar")) foo += strlen("bar"); This avoids magic numbers, but means we have to repeat the string (and there is no compiler check that we didn't make a typo in one of the strings). We can use skip_prefix to handle this case without repeating ourselves. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-06-17pretty: avoid reading past end-of-string with "%G"Libravatar Jeff King1-0/+2
If the user asks for --format=%G with nothing else, we correctly realize that "%G" is not a valid placeholder (it should be "%G?", "%GK", etc). But we still tell the strbuf_expand code that we consumed 2 characters, causing it to jump over the trailing NUL and output garbage. This also fixes the case where "%GX" would be consumed (and produce no output). In other cases, we pass unrecognized placeholders through to the final string. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-06-16Merge branch 'as/pretty-truncate'Libravatar Junio C Hamano1-1/+6
* as/pretty-truncate: pretty.c: format string with truncate respects logOutputEncoding t4205, t6006: add tests that fail with i18n.logOutputEncoding set t4205 (log-pretty-format): use `tformat` rather than `format` t4041, t4205, t6006, t7102: don't hardcode tested encoding value t4205 (log-pretty-formats): don't hardcode SHA-1 in expected outputs
2014-06-13commit: record buffer length in cacheLibravatar Jeff King1-2/+2
Most callsites which use the commit buffer try to use the cached version attached to the commit, rather than re-reading from disk. Unfortunately, that interface provides only a pointer to the NUL-terminated buffer, with no indication of the original length. For the most part, this doesn't matter. People do not put NULs in their commit messages, and the log code is happy to treat it all as a NUL-terminated string. However, some code paths do care. For example, when checking signatures, we want to be very careful that we verify all the bytes to avoid malicious trickery. This patch just adds an optional "size" out-pointer to get_commit_buffer and friends. The existing callers all pass NULL (there did not seem to be any obvious sites where we could avoid an immediate strlen() call, though perhaps with some further refactoring we could). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-06-13convert logmsg_reencode to get_commit_bufferLibravatar Jeff King1-29/+11
Like the callsites in the previous commit, logmsg_reencode already falls back to read_sha1_file when necessary. However, I split its conversion out into its own commit because it's a bit more complex. We return either: 1. The original commit->buffer 2. A newly allocated buffer from read_sha1_file 3. A reencoded buffer (based on either 1 or 2 above). while trying to do as few extra reads/allocations as possible. Callers currently free the result with logmsg_free, but we can simplify this by pointing them straight to unuse_commit_buffer. This is a slight layering violation, in that we may be passing a buffer from (3). However, since the end result is to free() anything except (1), which is unlikely to change, and because this makes the interface much simpler, it's a reasonable bending of the rules. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-06-12logmsg_reencode: return const bufferLibravatar Jeff King1-7/+7
The return value from logmsg_reencode may be either a newly allocated buffer or a pointer to the existing commit->buffer. We would not want the caller to accidentally free() or modify the latter, so let's mark it as const. We can cast away the constness in logmsg_free, but only once we have determined that it is a free-able buffer. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-05-21pretty.c: format string with truncate respects logOutputEncodingLibravatar Alexey Shumkin1-1/+6
Pretty format string %<(N,[ml]trunc)>%s truncates subject to a given length with an appropriate padding. This works for non-ASCII texts when i18n.logOutputEncoding is UTF-8 only (independently of a printed commit message encoding) but does not work when i18n.logOutputEncoding is NOT UTF-8. In 7e77df3 (pretty: two phase conversion for non utf-8 commits, 2013-04-19) 'format_commit_item' function assumes commit message to be in UTF-8. And that was so until ecaee80 (pretty: --format output should honor logOutputEncoding, 2013-06-26) where conversion to logOutputEncoding was added before calling 'format_commit_message'. Correct this by converting a commit message to UTF-8 first (as it assumed in 7e77df3 (pretty: two phase conversion for non utf-8 commits, 2013-04-19)). Only after that convert a commit message to an actual logOutputEncoding. Signed-off-by: Alexey Shumkin <Alex.Crezoff@gmail.com> Reviewed-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-05-02pretty: make show_ident_date publicLibravatar Jeff King1-2/+2
We use this function internally to format "Date" lines in commit logs, but other parts of the code will want it, too. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-03-18Merge branch 'rm/strchrnul-not-strlen'Libravatar Junio C Hamano1-3/+2
* rm/strchrnul-not-strlen: use strchrnul() in place of strchr() and strlen()
2014-03-14Merge branch 'jk/commit-dates-parsing-fix'Libravatar Junio C Hamano1-3/+9
Tighten codepaths that parse timestamps in commit objects. * jk/commit-dates-parsing-fix: show_ident_date: fix tz range check log: do not segfault on gmtime errors log: handle integer overflow in timestamps date: check date overflow against time_t fsck: report integer overflow in author timestamps t4212: test bogus timestamps with git-log
2014-03-10use strchrnul() in place of strchr() and strlen()Libravatar Rohit Mani1-3/+2
Avoid scanning strings twice, once with strchr() and then with strlen(), by using strchrnul(). Helped-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Rohit Mani <rohit.mani@outlook.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-03-07show_ident_date: fix tz range checkLibravatar Jeff King1-2/+2
Commit 1dca155fe3fa (log: handle integer overflow in timestamps, 2014-02-24) tried to catch integer overflow coming from strtol() on the timezone field by comparing against LONG_MIN/LONG_MAX. However, the intermediate "tz" variable is an "int", which means it can never be LONG_MAX on LP64 systems; we would truncate the output from strtol before the comparison. Clang's -Wtautological-constant-out-of-range-compare notices this and rightly complains. Let's instead store the result of strtol in a long, and then compare it against INT_MIN/INT_MAX. This will catch overflow from strtol, and also overflow when we pass the result as an int to show_date. Reported-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-02-24log: handle integer overflow in timestampsLibravatar Jeff King1-2/+8
If an ident line has a ridiculous date value like (2^64)+1, we currently just pass ULONG_MAX along to the date code, which can produce nonsensical dates. On systems with a signed long time_t (e.g., 64-bit glibc systems), this actually doesn't end up too bad. The ULONG_MAX is converted to -1, we apply the timezone field to that, and the result ends up somewhere between Dec 31, 1969 and Jan 1, 1970. However, there is still a few good reasons to detect the overflow explicitly: 1. On systems where "unsigned long" is smaller than time_t, we get a nonsensical date in the future. 2. Even where it would produce "Dec 31, 1969", it's easier to recognize "midnight Jan 1" as a consistent sentinel value for "we could not parse this". 3. Values which do not overflow strtoul but do overflow a signed time_t produce nonsensical values in the past. For example, on a 64-bit system with a signed long time_t, a timestamp of 18446744073000000000 produces a date in 1947. We also recognize overflow in the timezone field, which could produce nonsensical results. In this case we show the parsed date, but in UTC. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-12-05replace {pre,suf}fixcmp() with {starts,ends}_with()Libravatar Christian Couder1-18/+18
Leaving only the function definitions and declarations so that any new topic in flight can still make use of the old functions, replace existing uses of the prefixcmp() and suffixcmp() with new API functions. The change can be recreated by mechanically applying this: $ git grep -l -e prefixcmp -e suffixcmp -- \*.c | grep -v strbuf\\.c | xargs perl -pi -e ' s|!prefixcmp\(|starts_with\(|g; s|prefixcmp\(|!starts_with\(|g; s|!suffixcmp\(|ends_with\(|g; s|suffixcmp\(|!ends_with\(|g; ' on the result of preparatory changes in this series. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-10-31pretty: trivial style fixLibravatar Felipe Contreras1-1/+1
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-09-20format-patch: print in-body "From" only when neededLibravatar Jeff King1-1/+1
Commit a908047 taught format-patch the "--from" option, which places the author ident into an in-body from header, and uses the committer ident in the rfc822 from header. The documentation claims that it will omit the in-body header when it is the same as the rfc822 header, but the code never implemented that behavior. This patch completes the feature by comparing the two idents and doing nothing when they are the same (this is the same as simply omitting the in-body header, as the two are by definition indistinguishable in this case). This makes it reasonable to turn on "--from" all the time (if it matches your particular workflow), rather than only using it when exporting other people's patches. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-03teach format-patch to place other authors into in-body "From"Libravatar Jeff King1-0/+38
Format-patch generates emails with the "From" address set to the author of each patch. If you are going to send the emails, however, you would want to replace the author identity with yours (if they are not the same), and bump the author identity to an in-body header. Normally this is handled by git-send-email, which does the transformation before sending out the emails. However, some workflows may not use send-email (e.g., imap-send, or a custom script which feeds the mbox to a non-git MUA). They could each implement this feature themselves, but getting it right is non-trivial (one must canonicalize the identities by reversing any RFC2047 encoding or RFC822 quoting of the headers, which has caused many bugs in send-email over the years). This patch takes a different approach: it teaches format-patch a "--from" option which handles the ident check and in-body header while it is writing out the email. It's much simpler to do at this level (because we haven't done any quoting yet), and any workflow based on format-patch can easily turn it on. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-03pretty.c: drop const-ness from pretty_print_contextLibravatar Jeff King1-5/+5
In the current code, callers are expected to fill in the pretty_print_context, and then the pretty.c functions simply read from it. This leaves no room for the pretty.c functions to communicate with each other by manipulating the context (e.g., data seen while printing the header may impact how we print the body). Rather than introduce a new struct to hold modifiable data, let's just drop the const-ness of the existing context struct. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-01Merge branch 'rs/pp-user-info-without-extra-allocation'Libravatar Junio C Hamano1-35/+14
* rs/pp-user-info-without-extra-allocation: pretty: remove intermediate strbufs from pp_user_info() pretty: simplify output line length calculation in pp_user_info() pretty: simplify input line length calculation in pp_user_info()
2013-04-25pretty: remove intermediate strbufs from pp_user_info()Libravatar René Scharfe1-20/+9
Use namebuf/namelen and mailbuf/maillen directly instead of copying their contents into strbufs first. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-25pretty: simplify output line length calculation in pp_user_info()Libravatar René Scharfe1-4/+3
Keep namelen unchanged and don't use it to hold a value that we're not interested in anyway -- we can use maillen and the constant part directly instead. This simplifies the code slightly and prepares for the next patch that makes use of the original value of namelen. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-25pretty: simplify input line length calculation in pp_user_info()Libravatar René Scharfe1-11/+2
Instead of searching for LF and NUL with two strchr() calls use a single strchrnul() call. We don't need to check if the returned pointer is NULL because either we'll find the NUL at the end of line, or the caller forgot to NUL-terminate the string and we'll overrun the buffer in any case. Also we don't need to pass LF or NUL to split_ident_line() as it ignores it anyway. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-23Merge branch 'nd/pretty-formats'Libravatar Junio C Hamano1-62/+296
pretty-printing body of the commit that is stored in non UTF-8 encoding did not work well. The early part of this series fixes it. And then it adds %C(auto) specifier that turns the coloring on when we are emitting to the terminal, and adds column-aligning format directives. * nd/pretty-formats: pretty: support %>> that steal trailing spaces pretty: support truncating in %>, %< and %>< pretty: support padding placeholders, %< %> and %>< pretty: add %C(auto) for auto-coloring pretty: split color parsing into a separate function pretty: two phase conversion for non utf-8 commits utf8.c: add reencode_string_len() that can handle NULs in string utf8.c: add utf8_strnwidth() with the ability to skip ansi sequences utf8.c: move display_mode_esc_sequence_len() for use by other functions pretty: share code between format_decoration and show_decorations pretty-formats.txt: wrap long lines pretty: get the correct encoding for --pretty:format=%e pretty: save commit encoding from logmsg_reencode if the caller needs it
2013-04-22Merge branch 'jk/chopped-ident'Libravatar Junio C Hamano1-21/+24
A commit object whose author or committer ident are malformed crashed some code that trusted that a name, an email and an timestamp can always be found in it. * jk/chopped-ident: blame: handle broken commit headers gracefully pretty: handle broken commit headers gracefully cat-file: print tags raw for "cat-file -p"
2013-04-18pretty: support %>> that steal trailing spacesLibravatar Nguyễn Thái Ngọc Duy1-0/+34
This is pretty useful in `%<(100)%s%Cred%>(20)% an' where %s does not use up all 100 columns and %an needs more than 20 columns. By replacing %>(20) with %>>(20), %an can steal spaces from %s. %>> understands escape sequences, so %Cred does not stop it from stealing spaces in %<(100). Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-18pretty: support truncating in %>, %< and %><Libravatar Nguyễn Thái Ngọc Duy1-3/+48
%>(N,trunc) truncates the right part after N columns and replace the last two letters with "..". ltrunc does the same on the left. mtrunc cuts the middle out. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-18pretty: support padding placeholders, %< %> and %><Libravatar Nguyễn Thái Ngọc Duy1-1/+116
Either %<, %> or %>< standing before a placeholder specifies how many columns (at least as the placeholder can exceed it) it takes. Each differs on how spaces are padded: %< pads on the right (aka left alignment) %> pads on the left (aka right alignment) %>< pads both ways equally (aka centered) The (<N>) follows them, e.g. `%<(100)', to specify the number of columns the next placeholder takes. However, if '|' stands before (<N>), e.g. `%>|(100)', then the number of columns is calculated so that it reaches the Nth column on screen. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-18pretty: add %C(auto) for auto-coloringLibravatar Nguyễn Thái Ngọc Duy1-3/+23
This is not simply convenient over %C(auto,xxx). Some placeholders (actually only one, %d) do multi coloring and we can't emit a multiple colors with %C(auto,xxx). Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-18pretty: split color parsing into a separate functionLibravatar Nguyễn Thái Ngọc Duy1-32/+39
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-18pretty: two phase conversion for non utf-8 commitsLibravatar Nguyễn Thái Ngọc Duy1-2/+22
Always assume format_commit_item() takes an utf-8 string for string handling simplicity (we can handle utf-8 strings, but can't with other encodings). If commit message is in non-utf8, or output encoding is not, then the commit is first converted to utf-8, processed, then output converted to output encoding. This of course only works with encodings that are compatible with Unicode. This also fixes the iso8859-1 test in t6006. It's supposed to create an iso8859-1 commit, but the commit content in t6006 is in UTF-8. t6006 is now converted back in UTF-8 (the downside is we can't put utf-8 strings there anymore). Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-18pretty: share code between format_decoration and show_decorationsLibravatar Nguyễn Thái Ngọc Duy1-18/+2
This also adds color support to format_decorations() Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-18pretty: get the correct encoding for --pretty:format=%eLibravatar Nguyễn Thái Ngọc Duy1-6/+7
parse_commit_header() provides the commit encoding for '%e' and it reads it from the re-encoded message, which contains the new encoding, not the original one in the commit object. This never happens because --pretty=format:xxx never respects i18n.logoutputencoding. But that's a different story. Get the commit encoding from logmsg_reencode() instead. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-18pretty: save commit encoding from logmsg_reencode if the caller needs itLibravatar Nguyễn Thái Ngọc Duy1-4/+12
The commit encoding is parsed by logmsg_reencode, there's no need for the caller to re-parse it again. The reencoded message now has the new encoding, not the original one. The caller would need to read commit object again before parsing. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-17pretty: handle broken commit headers gracefullyLibravatar René Scharfe1-21/+24
Centralize the parsing of the date and time zone strings in the new helper function show_ident_date() and make sure it checks the pointers provided by split_ident_line() for NULL before use. Reported-by: Ivan Lyapunov <dront78@gmail.com> Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-03Merge branch 'mg/gpg-interface-using-status' into maintLibravatar Junio C Hamano1-4/+15
Verification of signed tags were not done correctly when not in C or en/US locale. * 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
2013-04-03Merge branch 'ks/rfc2047-one-char-at-a-time' into maintLibravatar Junio C Hamano1-12/+22
When "format-patch" quoted a non-ascii strings on the header files, it incorrectly applied rfc2047 and chopped a single character in the middle of it. * ks/rfc2047-one-char-at-a-time: format-patch: RFC 2047 says multi-octet character may not be split
2013-03-31pretty printing: extend %G? to include 'N' and 'U'Libravatar Sebastian Götte1-0/+2
Expand %G? in pretty format strings to 'N' in case of no GPG signature and 'U' in case of a good but untrusted GPG signature in addition to the previous 'G'ood and 'B'ad. This eases writing anyting parsing git-log output. Signed-off-by: Sebastian Götte <jaseg@physik-pool.tu-berlin.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-03-31Move commit GPG signature verification to commit.cLibravatar Sebastian Götte1-78/+13
Signed-off-by: Sebastian Götte <jaseg@physik-pool.tu-berlin.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-03-25Merge branch 'ks/rfc2047-one-char-at-a-time'Libravatar Junio C Hamano1-12/+22
When "format-patch" quoted a non-ascii strings on the header files, it incorrectly applied rfc2047 and chopped a single character in the middle of it. * ks/rfc2047-one-char-at-a-time: format-patch: RFC 2047 says multi-octet character may not be split
2013-03-21Merge branch 'mg/gpg-interface-using-status'Libravatar Junio C Hamano1-4/+15
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