diff options
42 files changed, 477 insertions, 131 deletions
diff --git a/Documentation/Makefile b/Documentation/Makefile index 971977b8a..3c538e3de 100644 --- a/Documentation/Makefile +++ b/Documentation/Makefile @@ -1,7 +1,7 @@ MAN1_TXT= \ $(filter-out $(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \ $(wildcard git-*.txt)) \ - gitk.txt gitweb.txt git.txt + gitk.txt gitweb.txt git.txt gitremote-helpers.txt MAN5_TXT=gitattributes.txt gitignore.txt gitmodules.txt githooks.txt \ gitrepository-layout.txt gitweb.conf.txt MAN7_TXT=gitcli.txt gittutorial.txt gittutorial-2.txt \ @@ -13,7 +13,8 @@ MAN_TXT = $(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT) MAN_XML=$(patsubst %.txt,%.xml,$(MAN_TXT)) MAN_HTML=$(patsubst %.txt,%.html,$(MAN_TXT)) -DOC_HTML=$(MAN_HTML) +OBSOLETE_HTML = git-remote-helpers.html +DOC_HTML=$(MAN_HTML) $(OBSOLETE_HTML) ARTICLES = howto-index ARTICLES += everyday @@ -261,6 +262,12 @@ $(MAN_HTML): %.html : %.txt asciidoc.conf $(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $< && \ mv $@+ $@ +$(OBSOLETE_HTML): %.html : %.txto asciidoc.conf + $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \ + $(ASCIIDOC) -b xhtml11 -f asciidoc.conf \ + $(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $< && \ + mv $@+ $@ + manpage-base-url.xsl: manpage-base-url.xsl.in sed "s|@@MAN_BASE_URL@@|$(MAN_BASE_URL)|" $< > $@ diff --git a/Documentation/RelNotes/1.8.1.4.txt b/Documentation/RelNotes/1.8.1.4.txt new file mode 100644 index 000000000..22af1d164 --- /dev/null +++ b/Documentation/RelNotes/1.8.1.4.txt @@ -0,0 +1,11 @@ +Git 1.8.1.4 Release Notes +========================= + +Fixes since v1.8.1.3 +-------------------- + + * "git imap-send" talking over imaps:// did make sure it received a + valid certificate from the other end, but did not check if the + certificate matched the host it thought it was talking to. + +Also contains various documentation fixes. diff --git a/Documentation/RelNotes/1.8.1.5.txt b/Documentation/RelNotes/1.8.1.5.txt new file mode 100644 index 000000000..30d30a1cf --- /dev/null +++ b/Documentation/RelNotes/1.8.1.5.txt @@ -0,0 +1,41 @@ +Git 1.8.1.5 Release Notes +========================= + +Fixes since v1.8.1.4 +-------------------- + + * Given a string with a multi-byte character that begins with '-' on + the command line where an option is expected, the option parser + used just one byte of the unknown letter when reporting an error. + + * "git apply --summary" has been taught to make sure the similarity + value shown in its output is sensible, even when the input had a + bogus value. + + * "git clean" showed what it was going to do, but sometimes ended + up finding that it was not allowed to do so, which resulted in a + confusing output (e.g. after saying that it will remove an + untracked directory, it found an embedded git repository there + which it is not allowed to remove). It now performs the actions + and then reports the outcome more faithfully. + + * "git clone" used to allow --bare and --separate-git-dir=$there + options at the same time, which was nonsensical. + + * "git cvsimport" mishandled timestamps at DST boundary. + + * We used to have an arbitrary 32 limit for combined diff input, + resulting in incorrect number of leading colons shown when showing + the "--raw --cc" output. + + * The smart HTTP clients forgot to verify the content-type that comes + back from the server side to make sure that the request is being + handled properly. + + * "git help remote-helpers" failed to find the documentation. + + * "gitweb" pages served over HTTPS, when configured to show picon or + gravatar, referred to these external resources to be fetched via + HTTP, resulting in mixed contents warning in browsers. + +Also contains various documentation fixes. diff --git a/Documentation/config.txt b/Documentation/config.txt index e452ff89b..e37ba94a7 100644 --- a/Documentation/config.txt +++ b/Documentation/config.txt @@ -168,7 +168,7 @@ advice.*:: Advice shown when linkgit:git-merge[1] refuses to merge to avoid overwriting local changes. resolveConflict:: - Advices shown by various commands when conflicts + Advice shown by various commands when conflicts prevent the operation from being performed. implicitIdentity:: Advice on how to set your identity configuration when @@ -1758,7 +1758,8 @@ push.default:: + This is currently the default, but Git 2.0 will change the default to `simple`. -* `upstream` - push the current branch to its upstream branch. +* `upstream` - push the current branch to its upstream branch + (`tracking` is a deprecated synonym for this). With this, `git push` will update the same remote ref as the one which is merged by `git pull`, making `push` and `pull` symmetrical. See "branch.<name>.merge" for how to configure the upstream branch. diff --git a/Documentation/git-bisect.txt b/Documentation/git-bisect.txt index e4f46bc18..038514b51 100644 --- a/Documentation/git-bisect.txt +++ b/Documentation/git-bisect.txt @@ -83,7 +83,7 @@ Bisect reset ~~~~~~~~~~~~ After a bisect session, to clean up the bisection state and return to -the original HEAD, issue the following command: +the original HEAD (i.e., to quit bisecting), issue the following command: ------------------------------------------------ $ git bisect reset @@ -284,6 +284,7 @@ EXAMPLES ------------ $ git bisect start HEAD v1.2 -- # HEAD is bad, v1.2 is good $ git bisect run make # "make" builds the app +$ git bisect reset # quit the bisect session ------------ * Automatically bisect a test failure between origin and HEAD: @@ -291,6 +292,7 @@ $ git bisect run make # "make" builds the app ------------ $ git bisect start HEAD origin -- # HEAD is bad, origin is good $ git bisect run make test # "make test" builds and tests +$ git bisect reset # quit the bisect session ------------ * Automatically bisect a broken test case: @@ -302,6 +304,7 @@ make || exit 125 # this skips broken builds ~/check_test_case.sh # does the test case pass? $ git bisect start HEAD HEAD~10 -- # culprit is among the last 10 $ git bisect run ~/test.sh +$ git bisect reset # quit the bisect session ------------ + Here we use a "test.sh" custom script. In this script, if "make" @@ -351,6 +354,7 @@ use `git cherry-pick` instead of `git merge`.) ------------ $ git bisect start HEAD HEAD~10 -- # culprit is among the last 10 $ git bisect run sh -c "make || exit 125; ~/check_test_case.sh" +$ git bisect reset # quit the bisect session ------------ + This shows that you can do without a run script if you write the test @@ -368,6 +372,7 @@ $ git bisect run sh -c ' rm -f tmp.$$ test $rc = 0' +$ git bisect reset # quit the bisect session ------------ + In this case, when 'git bisect run' finishes, bisect/bad will refer to a commit that diff --git a/Documentation/git-remote-helpers.txto b/Documentation/git-remote-helpers.txto new file mode 100644 index 000000000..49233f5d2 --- /dev/null +++ b/Documentation/git-remote-helpers.txto @@ -0,0 +1,9 @@ +git-remote-helpers +================== + +This document has been moved to linkgit:gitremote-helpers[1]. + +Please let the owners of the referring site know so that they can update the +link you clicked to get here. + +Thanks. diff --git a/Documentation/git-remote-testgit.txt b/Documentation/git-remote-testgit.txt index 2a67d456a..4c871b92e 100644 --- a/Documentation/git-remote-testgit.txt +++ b/Documentation/git-remote-testgit.txt @@ -23,7 +23,7 @@ The best way to learn more is to read the comments and source code in SEE ALSO -------- -linkgit:git-remote-helpers[1] +linkgit:gitremote-helpers[1] GIT --- diff --git a/Documentation/git-submodule.txt b/Documentation/git-submodule.txt index b1de3bade..349378448 100644 --- a/Documentation/git-submodule.txt +++ b/Documentation/git-submodule.txt @@ -13,7 +13,7 @@ SYNOPSIS [--reference <repository>] [--] <repository> [<path>] 'git submodule' [--quiet] status [--cached] [--recursive] [--] [<path>...] 'git submodule' [--quiet] init [--] [<path>...] -'git submodule' [--quiet] update [--init] [-N|--no-fetch] [--rebase] +'git submodule' [--quiet] update [--init] [-N|--no-fetch] [-f|--force] [--rebase] [--reference <repository>] [--merge] [--recursive] [--] [<path>...] 'git submodule' [--quiet] summary [--cached|--files] [(-n|--summary-limit) <n>] [commit] [--] [<path>...] diff --git a/Documentation/git.txt b/Documentation/git.txt index c7f211e81..cbac7711e 100644 --- a/Documentation/git.txt +++ b/Documentation/git.txt @@ -43,9 +43,10 @@ unreleased) version of git, that is available from 'master' branch of the `git.git` repository. Documentation for older releases are available here: -* link:v1.8.1.3/git.html[documentation for release 1.8.1.3] +* link:v1.8.1.4/git.html[documentation for release 1.8.1.4] * release notes for + link:RelNotes/1.8.1.4.txt[1.8.1.4], link:RelNotes/1.8.1.3.txt[1.8.1.3], link:RelNotes/1.8.1.2.txt[1.8.1.2], link:RelNotes/1.8.1.1.txt[1.8.1.1], @@ -530,10 +531,9 @@ include::cmds-purehelpers.txt[] Configuration Mechanism ----------------------- -Starting from 0.99.9 (actually mid 0.99.8.GIT), `.git/config` file -is used to hold per-repository configuration options. It is a -simple text file modeled after `.ini` format familiar to some -people. Here is an example: +Git uses a simple text format to store customizations that are per +repository and are per user. Such a configuration file may look +like this: ------------ # @@ -548,13 +548,13 @@ people. Here is an example: ; user identity [user] name = "Junio C Hamano" - email = "junkio@twinsun.com" + email = "gitster@pobox.com" ------------ Various commands read from the configuration file and adjust their operation accordingly. See linkgit:git-config[1] for a -list. +list and more details about the configuration mechanism. Identifier Terminology diff --git a/Documentation/githooks.txt b/Documentation/githooks.txt index b9003fed2..4e0d2a08a 100644 --- a/Documentation/githooks.txt +++ b/Documentation/githooks.txt @@ -336,7 +336,7 @@ preceding SP is also omitted. Currently, no commands pass any 'extra-info'. The hook always runs after the automatic note copying (see -"notes.rewrite.<command>" in linkgit:git-config.txt) has happened, and +"notes.rewrite.<command>" in linkgit:git-config.txt[1]) has happened, and thus has access to these notes. The following command-specific comments apply: diff --git a/Documentation/git-remote-helpers.txt b/Documentation/gitremote-helpers.txt index 6d696e0f9..0f21367ca 100644 --- a/Documentation/git-remote-helpers.txt +++ b/Documentation/gitremote-helpers.txt @@ -1,9 +1,9 @@ -git-remote-helpers(1) -===================== +gitremote-helpers(1) +==================== NAME ---- -git-remote-helpers - Helper programs to interact with remote repositories +gitremote-helpers - Helper programs to interact with remote repositories SYNOPSIS -------- diff --git a/Documentation/urls.txt b/Documentation/urls.txt index 1d15ee7e5..cea5462ff 100644 --- a/Documentation/urls.txt +++ b/Documentation/urls.txt @@ -55,7 +55,7 @@ may be used: where <address> may be a path, a server and path, or an arbitrary URL-like string recognized by the specific remote helper being -invoked. See linkgit:git-remote-helpers[1] for details. +invoked. See linkgit:gitremote-helpers[1] for details. If there are a large number of similarly-named remote repositories and you want to use a different format for them (such that the URLs you diff --git a/Documentation/user-manual.txt b/Documentation/user-manual.txt index bb03bc88b..988c13ff4 100644 --- a/Documentation/user-manual.txt +++ b/Documentation/user-manual.txt @@ -2004,9 +2004,10 @@ handling this case. Note that the target of a "push" is normally a <<def_bare_repository,bare>> repository. You can also push to a -repository that has a checked-out working tree, but the working tree -will not be updated by the push. This may lead to unexpected results if -the branch you push to is the currently checked-out branch! +repository that has a checked-out working tree, but a push to update the +currently checked-out branch is denied by default to prevent confusion. +See the description of the receive.denyCurrentBranch option +in linkgit:git-config[1] for details. As with `git fetch`, you may also set up configuration options to save typing; so, for example: diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN index 07685f469..dcd3595f2 100755 --- a/GIT-VERSION-GEN +++ b/GIT-VERSION-GEN @@ -1,7 +1,7 @@ #!/bin/sh GVF=GIT-VERSION-FILE -DEF_VER=v1.8.1.3 +DEF_VER=v1.8.1.4 LF=' ' @@ -2272,12 +2272,14 @@ $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh mv $@+ $@ endif # NO_PYTHON +CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \ + sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \ + configure.ac >configure.ac+ && \ + autoconf -o configure configure.ac+ && \ + $(RM) configure.ac+ + configure: configure.ac GIT-VERSION-FILE - $(QUIET_GEN)$(RM) $@ $<+ && \ - sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \ - $< > $<+ && \ - autoconf -o $@ $<+ && \ - $(RM) $<+ + $(QUIET_GEN)$(CONFIGURE_RECIPE) ifdef AUTOCONFIGURED # We avoid depending on 'configure' here, because it gets rebuilt @@ -2286,7 +2288,7 @@ ifdef AUTOCONFIGURED # do want to recheck when the platform/environment detection logic # changes, hence this depends on configure.ac. config.status: configure.ac - $(QUIET_GEN)$(MAKE) configure && \ + $(QUIET_GEN)$(CONFIGURE_RECIPE) && \ if test -f config.status; then \ ./config.status --recheck; \ else \ @@ -1 +1 @@ -Documentation/RelNotes/1.8.1.3.txt
\ No newline at end of file +Documentation/RelNotes/1.8.1.5.txt
\ No newline at end of file diff --git a/builtin/apply.c b/builtin/apply.c index 9706ca73a..080ce2ea3 100644 --- a/builtin/apply.c +++ b/builtin/apply.c @@ -1041,15 +1041,17 @@ static int gitdiff_renamedst(const char *line, struct patch *patch) static int gitdiff_similarity(const char *line, struct patch *patch) { - if ((patch->score = strtoul(line, NULL, 10)) == ULONG_MAX) - patch->score = 0; + unsigned long val = strtoul(line, NULL, 10); + if (val <= 100) + patch->score = val; return 0; } static int gitdiff_dissimilarity(const char *line, struct patch *patch) { - if ((patch->score = strtoul(line, NULL, 10)) == ULONG_MAX) - patch->score = 0; + unsigned long val = strtoul(line, NULL, 10); + if (val <= 100) + patch->score = val; return 0; } diff --git a/builtin/clean.c b/builtin/clean.c index 69c1cda90..f4b760bf3 100644 --- a/builtin/clean.c +++ b/builtin/clean.c @@ -10,6 +10,7 @@ #include "cache.h" #include "dir.h" #include "parse-options.h" +#include "refs.h" #include "string-list.h" #include "quote.h" @@ -20,6 +21,12 @@ static const char *const builtin_clean_usage[] = { NULL }; +static const char *msg_remove = N_("Removing %s\n"); +static const char *msg_would_remove = N_("Would remove %s\n"); +static const char *msg_skip_git_dir = N_("Skipping repository %s\n"); +static const char *msg_would_skip_git_dir = N_("Would skip repository %s\n"); +static const char *msg_warn_remove_failed = N_("failed to remove %s"); + static int git_clean_config(const char *var, const char *value, void *cb) { if (!strcmp(var, "clean.requireforce")) @@ -34,11 +41,112 @@ static int exclude_cb(const struct option *opt, const char *arg, int unset) return 0; } +static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag, + int dry_run, int quiet, int *dir_gone) +{ + DIR *dir; + struct strbuf quoted = STRBUF_INIT; + struct dirent *e; + int res = 0, ret = 0, gone = 1, original_len = path->len, len, i; + unsigned char submodule_head[20]; + struct string_list dels = STRING_LIST_INIT_DUP; + + *dir_gone = 1; + + if ((force_flag & REMOVE_DIR_KEEP_NESTED_GIT) && + !resolve_gitlink_ref(path->buf, "HEAD", submodule_head)) { + if (!quiet) { + quote_path_relative(path->buf, strlen(path->buf), "ed, prefix); + printf(dry_run ? _(msg_would_skip_git_dir) : _(msg_skip_git_dir), + quoted.buf); + } + + *dir_gone = 0; + return 0; + } + + dir = opendir(path->buf); + if (!dir) { + /* an empty dir could be removed even if it is unreadble */ + res = dry_run ? 0 : rmdir(path->buf); + if (res) { + quote_path_relative(path->buf, strlen(path->buf), "ed, prefix); + warning(_(msg_warn_remove_failed), quoted.buf); + *dir_gone = 0; + } + return res; + } + + if (path->buf[original_len - 1] != '/') + strbuf_addch(path, '/'); + + len = path->len; + while ((e = readdir(dir)) != NULL) { + struct stat st; + if (is_dot_or_dotdot(e->d_name)) + continue; + + strbuf_setlen(path, len); + strbuf_addstr(path, e->d_name); + if (lstat(path->buf, &st)) + ; /* fall thru */ + else if (S_ISDIR(st.st_mode)) { + if (remove_dirs(path, prefix, force_flag, dry_run, quiet, &gone)) + ret = 1; + if (gone) { + quote_path_relative(path->buf, strlen(path->buf), "ed, prefix); + string_list_append(&dels, quoted.buf); + } else + *dir_gone = 0; + continue; + } else { + res = dry_run ? 0 : unlink(path->buf); + if (!res) { + quote_path_relative(path->buf, strlen(path->buf), "ed, prefix); + string_list_append(&dels, quoted.buf); + } else { + quote_path_relative(path->buf, strlen(path->buf), "ed, prefix); + warning(_(msg_warn_remove_failed), quoted.buf); + *dir_gone = 0; + ret = 1; + } + continue; + } + + /* path too long, stat fails, or non-directory still exists */ + *dir_gone = 0; + ret = 1; + break; + } + closedir(dir); + + strbuf_setlen(path, original_len); + + if (*dir_gone) { + res = dry_run ? 0 : rmdir(path->buf); + if (!res) + *dir_gone = 1; + else { + quote_path_relative(path->buf, strlen(path->buf), "ed, prefix); + warning(_(msg_warn_remove_failed), quoted.buf); + *dir_gone = 0; + ret = 1; + } + } + + if (!*dir_gone && !quiet) { + for (i = 0; i < dels.nr; i++) + printf(dry_run ? _(msg_would_remove) : _(msg_remove), dels.items[i].string); + } + string_list_clear(&dels, 0); + return ret; +} + int cmd_clean(int argc, const char **argv, const char *prefix) { - int i; - int show_only = 0, remove_directories = 0, quiet = 0, ignored = 0; - int ignored_only = 0, config_set = 0, errors = 0; + int i, res; + int dry_run = 0, remove_directories = 0, quiet = 0, ignored = 0; + int ignored_only = 0, config_set = 0, errors = 0, gone = 1; int rm_flags = REMOVE_DIR_KEEP_NESTED_GIT; struct strbuf directory = STRBUF_INIT; struct dir_struct dir; @@ -49,7 +157,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix) char *seen = NULL; struct option options[] = { OPT__QUIET(&quiet, N_("do not print names of files removed")), - OPT__DRY_RUN(&show_only, N_("dry run")), + OPT__DRY_RUN(&dry_run, N_("dry run")), OPT__FORCE(&force, N_("force")), OPT_BOOLEAN('d', NULL, &remove_directories, N_("remove whole directories")), @@ -77,7 +185,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix) if (ignored && ignored_only) die(_("-x and -X cannot be used together")); - if (!show_only && !force) { + if (!dry_run && !force) { if (config_set) die(_("clean.requireForce set to true and neither -n nor -f given; " "refusing to clean")); @@ -149,38 +257,26 @@ int cmd_clean(int argc, const char **argv, const char *prefix) if (S_ISDIR(st.st_mode)) { strbuf_addstr(&directory, ent->name); - qname = quote_path_relative(directory.buf, directory.len, &buf, prefix); - if (show_only && (remove_directories || - (matches == MATCHED_EXACTLY))) { - printf(_("Would remove %s\n"), qname); - } else if (remove_directories || - (matches == MATCHED_EXACTLY)) { - if (!quiet) - printf(_("Removing %s\n"), qname); - if (remove_dir_recursively(&directory, - rm_flags) != 0) { - warning(_("failed to remove %s"), qname); + if (remove_directories || (matches == MATCHED_EXACTLY)) { + if (remove_dirs(&directory, prefix, rm_flags, dry_run, quiet, &gone)) errors++; + if (gone && !quiet) { + qname = quote_path_relative(directory.buf, directory.len, &buf, prefix); + printf(dry_run ? _(msg_would_remove) : _(msg_remove), qname); } - } else if (show_only) { - printf(_("Would not remove %s\n"), qname); - } else { - printf(_("Not removing %s\n"), qname); } strbuf_reset(&directory); } else { if (pathspec && !matches) continue; - qname = quote_path_relative(ent->name, -1, &buf, prefix); - if (show_only) { - printf(_("Would remove %s\n"), qname); - continue; - } else if (!quiet) { - printf(_("Removing %s\n"), qname); - } - if (unlink(ent->name) != 0) { - warning(_("failed to remove %s"), qname); + res = dry_run ? 0 : unlink(ent->name); + if (res) { + qname = quote_path_relative(ent->name, -1, &buf, prefix); + warning(_(msg_warn_remove_failed), qname); errors++; + } else if (!quiet) { + qname = quote_path_relative(ent->name, -1, &buf, prefix); + printf(dry_run ? _(msg_would_remove) : _(msg_remove), qname); } } } diff --git a/builtin/clone.c b/builtin/clone.c index 8d23a62e8..36ec99db3 100644 --- a/builtin/clone.c +++ b/builtin/clone.c @@ -704,6 +704,8 @@ int cmd_clone(int argc, const char **argv, const char *prefix) if (option_origin) die(_("--bare and --origin %s options are incompatible."), option_origin); + if (real_git_dir) + die(_("--bare and --separate-git-dir are incompatible.")); option_no_checkout = 1; } diff --git a/combine-diff.c b/combine-diff.c index bb1cc96c4..7f6187f9c 100644 --- a/combine-diff.c +++ b/combine-diff.c @@ -982,14 +982,10 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent, free(sline); } -#define COLONS "::::::::::::::::::::::::::::::::" - static void show_raw_diff(struct combine_diff_path *p, int num_parent, struct rev_info *rev) { struct diff_options *opt = &rev->diffopt; - int i, offset; - const char *prefix; - int line_termination, inter_name_termination; + int line_termination, inter_name_termination, i; line_termination = opt->line_termination; inter_name_termination = '\t'; @@ -1000,17 +996,14 @@ static void show_raw_diff(struct combine_diff_path *p, int num_parent, struct re show_log(rev); if (opt->output_format & DIFF_FORMAT_RAW) { - offset = strlen(COLONS) - num_parent; - if (offset < 0) - offset = 0; - prefix = COLONS + offset; + /* As many colons as there are parents */ + for (i = 0; i < num_parent; i++) + putchar(':'); /* Show the modes */ - for (i = 0; i < num_parent; i++) { - printf("%s%06o", prefix, p->parent[i].mode); - prefix = " "; - } - printf("%s%06o", prefix, p->mode); + for (i = 0; i < num_parent; i++) + printf("%06o ", p->parent[i].mode); + printf("%06o", p->mode); /* Show sha1's */ for (i = 0; i < num_parent; i++) diff --git a/git-cvsimport.perl b/git-cvsimport.perl index 0a31ebd82..344f1206d 100755 --- a/git-cvsimport.perl +++ b/git-cvsimport.perl @@ -26,6 +26,7 @@ use IO::Socket; use IO::Pipe; use POSIX qw(strftime tzset dup2 ENOENT); use IPC::Open2; +use Git qw(get_tz_offset); $SIG{'PIPE'}="IGNORE"; set_timezone('UTC'); @@ -864,7 +865,9 @@ sub commit { } set_timezone($author_tz); - my $commit_date = strftime("%s %z", localtime($date)); + # $date is in the seconds since epoch format + my $tz_offset = get_tz_offset($date); + my $commit_date = "$date $tz_offset"; set_timezone('UTC'); $ENV{GIT_AUTHOR_NAME} = $author_name; $ENV{GIT_AUTHOR_EMAIL} = $author_email; diff --git a/git-difftool--helper.sh b/git-difftool--helper.sh index 3d0fe0cd9..b00ed95db 100755 --- a/git-difftool--helper.sh +++ b/git-difftool--helper.sh @@ -40,7 +40,7 @@ launch_merge_tool () { # the user with the real $MERGED name before launching $merge_tool. if should_prompt then - printf "\nViewing: '$MERGED'\n" + printf "\nViewing: '%s'\n" "$MERGED" if use_ext_cmd then printf "Launch '%s' [Y/n]: " \ diff --git a/git-mergetool.sh b/git-mergetool.sh index c50e18a89..012afa554 100755 --- a/git-mergetool.sh +++ b/git-mergetool.sh @@ -440,7 +440,7 @@ then fi printf "Merging:\n" -printf "$files\n" +printf "%s\n" "$files" IFS=' ' diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl index c6bafe6ea..1309196d2 100755 --- a/gitweb/gitweb.perl +++ b/gitweb/gitweb.perl @@ -2068,7 +2068,7 @@ sub picon_url { if (!$avatar_cache{$email}) { my ($user, $domain) = split('@', $email); $avatar_cache{$email} = - "http://www.cs.indiana.edu/cgi-pub/kinzler/piconsearch.cgi/" . + "//www.cs.indiana.edu/cgi-pub/kinzler/piconsearch.cgi/" . "$domain/$user/" . "users+domains+unknown/up/single"; } @@ -2083,7 +2083,7 @@ sub gravatar_url { my $email = lc shift; my $size = shift; $avatar_cache{$email} ||= - "http://www.gravatar.com/avatar/" . + "//www.gravatar.com/avatar/" . Digest::MD5::md5_hex($email) . "?s="; return $avatar_cache{$email} . $size; } diff --git a/http-push.c b/http-push.c index 8701c1215..ba45b7b50 100644 --- a/http-push.c +++ b/http-push.c @@ -1560,7 +1560,7 @@ static int remote_exists(const char *path) sprintf(url, "%s%s", repo->url, path); - switch (http_get_strbuf(url, NULL, 0)) { + switch (http_get_strbuf(url, NULL, NULL, 0)) { case HTTP_OK: ret = 1; break; @@ -1584,7 +1584,7 @@ static void fetch_symref(const char *path, char **symref, unsigned char *sha1) url = xmalloc(strlen(repo->url) + strlen(path) + 1); sprintf(url, "%s%s", repo->url, path); - if (http_get_strbuf(url, &buffer, 0) != HTTP_OK) + if (http_get_strbuf(url, NULL, &buffer, 0) != HTTP_OK) die("Couldn't get %s for remote symref\n%s", url, curl_errorstr); free(url); @@ -788,7 +788,8 @@ int handle_curl_result(struct slot_results *results) #define HTTP_REQUEST_STRBUF 0 #define HTTP_REQUEST_FILE 1 -static int http_request(const char *url, void *result, int target, int options) +static int http_request(const char *url, struct strbuf *type, + void *result, int target, int options) { struct active_request_slot *slot; struct slot_results results; @@ -838,24 +839,37 @@ static int http_request(const char *url, void *result, int target, int options) ret = HTTP_START_FAILED; } + if (type) { + char *t; + strbuf_reset(type); + curl_easy_getinfo(slot->curl, CURLINFO_CONTENT_TYPE, &t); + if (t) + strbuf_addstr(type, t); + } + curl_slist_free_all(headers); strbuf_release(&buf); return ret; } -static int http_request_reauth(const char *url, void *result, int target, +static int http_request_reauth(const char *url, + struct strbuf *type, + void *result, int target, int options) { - int ret = http_request(url, result, target, options); + int ret = http_request(url, type, result, target, options); if (ret != HTTP_REAUTH) return ret; - return http_request(url, result, target, options); + return http_request(url, type, result, target, options); } -int http_get_strbuf(const char *url, struct strbuf *result, int options) +int http_get_strbuf(const char *url, + struct strbuf *type, + struct strbuf *result, int options) { - return http_request_reauth(url, result, HTTP_REQUEST_STRBUF, options); + return http_request_reauth(url, type, result, + HTTP_REQUEST_STRBUF, options); } /* @@ -878,7 +892,7 @@ static int http_get_file(const char *url, const char *filename, int options) goto cleanup; } - ret = http_request_reauth(url, result, HTTP_REQUEST_FILE, options); + ret = http_request_reauth(url, NULL, result, HTTP_REQUEST_FILE, options); fclose(result); if ((ret == HTTP_OK) && move_temp_to_file(tmpfile.buf, filename)) @@ -904,7 +918,7 @@ int http_fetch_ref(const char *base, struct ref *ref) int ret = -1; url = quote_ref_url(base, ref->name); - if (http_get_strbuf(url, &buffer, HTTP_NO_CACHE) == HTTP_OK) { + if (http_get_strbuf(url, NULL, &buffer, HTTP_NO_CACHE) == HTTP_OK) { strbuf_rtrim(&buffer); if (buffer.len == 40) ret = get_sha1_hex(buffer.buf, ref->old_sha1); @@ -997,7 +1011,7 @@ int http_get_info_packs(const char *base_url, struct packed_git **packs_head) strbuf_addstr(&buf, "objects/info/packs"); url = strbuf_detach(&buf, NULL); - ret = http_get_strbuf(url, &buf, HTTP_NO_CACHE); + ret = http_get_strbuf(url, NULL, &buf, HTTP_NO_CACHE); if (ret != HTTP_OK) goto cleanup; @@ -132,7 +132,7 @@ extern char *get_remote_object_url(const char *url, const char *hex, * * If the result pointer is NULL, a HTTP HEAD request is made instead of GET. */ -int http_get_strbuf(const char *url, struct strbuf *result, int options); +int http_get_strbuf(const char *url, struct strbuf *content_type, struct strbuf *result, int options); /* * Prints an error message using error() containing url and curl_errorstr, diff --git a/imap-send.c b/imap-send.c index d42e47129..ef500111e 100644 --- a/imap-send.c +++ b/imap-send.c @@ -31,6 +31,7 @@ typedef void *SSL; #else #include <openssl/evp.h> #include <openssl/hmac.h> +#include <openssl/x509v3.h> #endif struct store_conf { @@ -266,12 +267,64 @@ static void socket_perror(const char *func, struct imap_socket *sock, int ret) } } +#ifdef NO_OPENSSL static int ssl_socket_connect(struct imap_socket *sock, int use_tls_only, int verify) { -#ifdef NO_OPENSSL fprintf(stderr, "SSL requested but SSL support not compiled in\n"); return -1; +} + #else + +static int host_matches(const char *host, const char *pattern) +{ + if (pattern[0] == '*' && pattern[1] == '.') { + pattern += 2; + if (!(host = strchr(host, '.'))) + return 0; + host++; + } + + return *host && *pattern && !strcasecmp(host, pattern); +} + +static int verify_hostname(X509 *cert, const char *hostname) +{ + int len; + X509_NAME *subj; + char cname[1000]; + int i, found; + STACK_OF(GENERAL_NAME) *subj_alt_names; + + /* try the DNS subjectAltNames */ + found = 0; + if ((subj_alt_names = X509_get_ext_d2i(cert, NID_subject_alt_name, NULL, NULL))) { + int num_subj_alt_names = sk_GENERAL_NAME_num(subj_alt_names); + for (i = 0; !found && i < num_subj_alt_names; i++) { + GENERAL_NAME *subj_alt_name = sk_GENERAL_NAME_value(subj_alt_names, i); + if (subj_alt_name->type == GEN_DNS && + strlen((const char *)subj_alt_name->d.ia5->data) == (size_t)subj_alt_name->d.ia5->length && + host_matches(hostname, (const char *)(subj_alt_name->d.ia5->data))) + found = 1; + } + sk_GENERAL_NAME_pop_free(subj_alt_names, GENERAL_NAME_free); + } + if (found) + return 0; + + /* try the common name */ + if (!(subj = X509_get_subject_name(cert))) + return error("cannot get certificate subject"); + if ((len = X509_NAME_get_text_by_NID(subj, NID_commonName, cname, sizeof(cname))) < 0) + return error("cannot get certificate common name"); + if (strlen(cname) == (size_t)len && host_matches(hostname, cname)) + return 0; + return error("certificate owner '%s' does not match hostname '%s'", + cname, hostname); +} + +static int ssl_socket_connect(struct imap_socket *sock, int use_tls_only, int verify) +{ #if (OPENSSL_VERSION_NUMBER >= 0x10000000L) const SSL_METHOD *meth; #else @@ -279,6 +332,7 @@ static int ssl_socket_connect(struct imap_socket *sock, int use_tls_only, int ve #endif SSL_CTX *ctx; int ret; + X509 *cert; SSL_library_init(); SSL_load_error_strings(); @@ -322,9 +376,18 @@ static int ssl_socket_connect(struct imap_socket *sock, int use_tls_only, int ve return -1; } + if (verify) { + /* make sure the hostname matches that of the certificate */ + cert = SSL_get_peer_certificate(sock->ssl); + if (!cert) + return error("unable to get peer certificate."); + if (verify_hostname(cert, server.host) < 0) + return -1; + } + return 0; -#endif } +#endif static int socket_read(struct imap_socket *sock, char *buf, int len) { diff --git a/mergetools/p4merge b/mergetools/p4merge index 295361a8a..8a3691656 100644 --- a/mergetools/p4merge +++ b/mergetools/p4merge @@ -1,29 +1,21 @@ diff_cmd () { + empty_file= + # p4merge does not like /dev/null - rm_local= - rm_remote= if test "/dev/null" = "$LOCAL" then - LOCAL="./p4merge-dev-null.LOCAL.$$" - >"$LOCAL" - rm_local=true + LOCAL="$(create_empty_file)" fi if test "/dev/null" = "$REMOTE" then - REMOTE="./p4merge-dev-null.REMOTE.$$" - >"$REMOTE" - rm_remote=true + REMOTE="$(create_empty_file)" fi "$merge_tool_path" "$LOCAL" "$REMOTE" - if test -n "$rm_local" - then - rm -f "$LOCAL" - fi - if test -n "$rm_remote" + if test -n "$empty_file" then - rm -f "$REMOTE" + rm -f "$empty_file" fi } @@ -33,3 +25,10 @@ merge_cmd () { "$merge_tool_path" "$BASE" "$LOCAL" "$REMOTE" "$MERGED" check_unchanged } + +create_empty_file () { + empty_file="${TMPDIR:-/tmp}/git-difftool-p4merge-empty-file.$$" + >"$empty_file" + + printf "%s" "$empty_file" +} diff --git a/parse-options.c b/parse-options.c index c1c66bd40..7ca8f2cae 100644 --- a/parse-options.c +++ b/parse-options.c @@ -3,6 +3,7 @@ #include "cache.h" #include "commit.h" #include "color.h" +#include "utf8.h" static int parse_options_usage(struct parse_opt_ctx_t *ctx, const char * const *usagestr, @@ -470,8 +471,11 @@ int parse_options(int argc, const char **argv, const char *prefix, default: /* PARSE_OPT_UNKNOWN */ if (ctx.argv[0][1] == '-') { error("unknown option `%s'", ctx.argv[0] + 2); - } else { + } else if (isascii(*ctx.opt)) { error("unknown switch `%c'", *ctx.opt); + } else { + error("unknown non-ascii option in string: `%s'", + ctx.argv[0]); } usage_with_options(usagestr, options); } @@ -491,7 +495,7 @@ static int usage_argh(const struct option *opts, FILE *outfile) s = literal ? "[%s]" : "[<%s>]"; else s = literal ? " %s" : " <%s>"; - return fprintf(outfile, s, opts->argh ? _(opts->argh) : _("...")); + return utf8_fprintf(outfile, s, opts->argh ? _(opts->argh) : _("...")); } #define USAGE_OPTS_WIDTH 24 @@ -550,7 +554,7 @@ static int usage_with_options_internal(struct parse_opt_ctx_t *ctx, if (opts->long_name) pos += fprintf(outfile, "--%s", opts->long_name); if (opts->type == OPTION_NUMBER) - pos += fprintf(outfile, "-NUM"); + pos += utf8_fprintf(outfile, _("-NUM")); if ((opts->flags & PARSE_OPT_LITERAL_ARGHELP) || !(opts->flags & PARSE_OPT_NOARG)) diff --git a/perl/Git.pm b/perl/Git.pm index 931047c51..a56d1e76f 100644 --- a/perl/Git.pm +++ b/perl/Git.pm @@ -59,6 +59,7 @@ require Exporter; command_bidi_pipe command_close_bidi_pipe version exec_path html_path hash_object git_cmd_try remote_refs prompt + get_tz_offset temp_acquire temp_release temp_reset temp_path); @@ -102,6 +103,7 @@ use Error qw(:try); use Cwd qw(abs_path cwd); use IPC::Open2 qw(open2); use Fcntl qw(SEEK_SET SEEK_CUR); +use Time::Local qw(timegm); } @@ -511,6 +513,27 @@ C<git --html-path>). Useful mostly only internally. sub html_path { command_oneline('--html-path') } + +=item get_tz_offset ( TIME ) + +Return the time zone offset from GMT in the form +/-HHMM where HH is +the number of hours from GMT and MM is the number of minutes. This is +the equivalent of what strftime("%z", ...) would provide on a GNU +platform. + +If TIME is not supplied, the current local time is used. + +=cut + +sub get_tz_offset { + # some systmes don't handle or mishandle %z, so be creative. + my $t = shift || time; + my $gm = timegm(localtime($t)); + my $sign = qw( + + - )[ $gm <=> $t ]; + return sprintf("%s%02d%02d", $sign, (gmtime(abs($t - $gm)))[2,1]); +} + + =item prompt ( PROMPT , ISPASSWORD ) Query user C<PROMPT> and return answer from user. diff --git a/perl/Git/SVN.pm b/perl/Git/SVN.pm index 59215fa86..8c84560a4 100644 --- a/perl/Git/SVN.pm +++ b/perl/Git/SVN.pm @@ -11,7 +11,6 @@ use Carp qw/croak/; use File::Path qw/mkpath/; use File::Copy qw/copy/; use IPC::Open3; -use Time::Local; use Memoize; # core since 5.8.0, Jul 2002 use Memoize::Storable; use POSIX qw(:signal_h); @@ -22,6 +21,7 @@ use Git qw( command_noisy command_output_pipe command_close_pipe + get_tz_offset ); use Git::SVN::Utils qw( fatal @@ -1311,14 +1311,6 @@ sub get_untracked { \@out; } -sub get_tz { - # some systmes don't handle or mishandle %z, so be creative. - my $t = shift || time; - my $gm = timelocal(gmtime($t)); - my $sign = qw( + + - )[ $t <=> $gm ]; - return sprintf("%s%02d%02d", $sign, (gmtime(abs($t - $gm)))[2,1]); -} - # parse_svn_date(DATE) # -------------------- # Given a date (in UTC) from Subversion, return a string in the format @@ -1351,7 +1343,7 @@ sub parse_svn_date { delete $ENV{TZ}; } - my $our_TZ = get_tz(); + my $our_TZ = get_tz_offset(); # This converts $epoch_in_UTC into our local timezone. my ($sec, $min, $hour, $mday, $mon, $year, diff --git a/perl/Git/SVN/Log.pm b/perl/Git/SVN/Log.pm index 3cc1c6f08..3f8350a57 100644 --- a/perl/Git/SVN/Log.pm +++ b/perl/Git/SVN/Log.pm @@ -2,7 +2,11 @@ package Git::SVN::Log; use strict; use warnings; use Git::SVN::Utils qw(fatal); -use Git qw(command command_oneline command_output_pipe command_close_pipe); +use Git qw(command + command_oneline + command_output_pipe + command_close_pipe + get_tz_offset); use POSIX qw/strftime/; use constant commit_log_separator => ('-' x 72) . "\n"; use vars qw/$TZ $limit $color $pager $non_recursive $verbose $oneline @@ -119,7 +123,7 @@ sub run_pager { sub format_svn_date { my $t = shift || time; require Git::SVN; - my $gmoff = Git::SVN::get_tz($t); + my $gmoff = get_tz_offset($t); return strftime("%Y-%m-%d %H:%M:%S $gmoff (%a, %d %b %Y)", localtime($t)); } diff --git a/remote-curl.c b/remote-curl.c index 9a8b12350..933c69ac2 100644 --- a/remote-curl.c +++ b/remote-curl.c @@ -92,6 +92,8 @@ static void free_discovery(struct discovery *d) static struct discovery* discover_refs(const char *service) { + struct strbuf exp = STRBUF_INIT; + struct strbuf type = STRBUF_INIT; struct strbuf buffer = STRBUF_INIT; struct discovery *last = last_discovery; char *refs_url; @@ -113,7 +115,7 @@ static struct discovery* discover_refs(const char *service) } refs_url = strbuf_detach(&buffer, NULL); - http_ret = http_get_strbuf(refs_url, &buffer, HTTP_NO_CACHE); + http_ret = http_get_strbuf(refs_url, &type, &buffer, HTTP_NO_CACHE); switch (http_ret) { case HTTP_OK: break; @@ -132,17 +134,20 @@ static struct discovery* discover_refs(const char *service) last->buf_alloc = strbuf_detach(&buffer, &last->len); last->buf = last->buf_alloc; - if (maybe_smart && 5 <= last->len && last->buf[4] == '#') { - /* smart HTTP response; validate that the service + strbuf_addf(&exp, "application/x-%s-advertisement", service); + if (maybe_smart && + (5 <= last->len && last->buf[4] == '#') && + !strbuf_cmp(&exp, &type)) { + /* + * smart HTTP response; validate that the service * pkt-line matches our request. */ - struct strbuf exp = STRBUF_INIT; - if (packet_get_line(&buffer, &last->buf, &last->len) <= 0) die("%s has invalid packet header", refs_url); if (buffer.len && buffer.buf[buffer.len - 1] == '\n') strbuf_setlen(&buffer, buffer.len - 1); + strbuf_reset(&exp); strbuf_addf(&exp, "# service=%s", service); if (strbuf_cmp(&exp, &buffer)) die("invalid server response; got '%s'", buffer.buf); @@ -160,6 +165,8 @@ static struct discovery* discover_refs(const char *service) } free(refs_url); + strbuf_release(&exp); + strbuf_release(&type); strbuf_release(&buffer); last_discovery = last; return last; diff --git a/t/lib-httpd.sh b/t/lib-httpd.sh index 02f442bfa..895b9258b 100644 --- a/t/lib-httpd.sh +++ b/t/lib-httpd.sh @@ -80,6 +80,7 @@ fi prepare_httpd() { mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH" cp "$TEST_PATH"/passwd "$HTTPD_ROOT_PATH" + cp "$TEST_PATH"/broken-smart-http.sh "$HTTPD_ROOT_PATH" ln -s "$LIB_HTTPD_MODULE_PATH" "$HTTPD_ROOT_PATH/modules" diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf index fe76e84b7..938b4cf80 100644 --- a/t/lib-httpd/apache.conf +++ b/t/lib-httpd/apache.conf @@ -62,9 +62,13 @@ Alias /auth/dumb/ www/auth/dumb/ SetEnv GIT_COMMITTER_EMAIL custom@example.com </LocationMatch> ScriptAliasMatch /smart_*[^/]*/(.*) ${GIT_EXEC_PATH}/git-http-backend/$1 +ScriptAlias /broken_smart/ broken-smart-http.sh/ <Directory ${GIT_EXEC_PATH}> Options FollowSymlinks </Directory> +<Files broken-smart-http.sh> + Options ExecCGI +</Files> <Files ${GIT_EXEC_PATH}/git-http-backend> Options ExecCGI </Files> diff --git a/t/lib-httpd/broken-smart-http.sh b/t/lib-httpd/broken-smart-http.sh new file mode 100755 index 000000000..f7ebfffa8 --- /dev/null +++ b/t/lib-httpd/broken-smart-http.sh @@ -0,0 +1,11 @@ +#!/bin/sh +printf "Content-Type: text/%s\n" "html" +echo +printf "%s\n" "001e# service=git-upload-pack" +printf "%s" "0000" +printf "%s%c%s%s\n" \ + "00a58681d9f286a48b08f37b3a095330da16689e3693 HEAD" \ + 0 \ + " include-tag multi_ack_detailed multi_ack ofs-delta" \ + " side-band side-band-64k thin-pack no-progress shallow no-done " +printf "%s" "0000" diff --git a/t/t4038-diff-combined.sh b/t/t4038-diff-combined.sh index 40277c77a..614425ada 100755 --- a/t/t4038-diff-combined.sh +++ b/t/t4038-diff-combined.sh @@ -89,4 +89,28 @@ test_expect_success 'diagnose truncated file' ' grep "diff --cc file" out ' +test_expect_success 'setup for --cc --raw' ' + blob=$(echo file | git hash-object --stdin -w) && + base_tree=$(echo "100644 blob $blob file" | git mktree) && + trees= && + for i in `test_seq 1 40` + do + blob=$(echo file$i | git hash-object --stdin -w) && + trees="$trees$(echo "100644 blob $blob file" | git mktree)$LF" + done +' + +test_expect_success 'check --cc --raw with four trees' ' + four_trees=$(echo "$trees" | sed -e 4q) && + git diff --cc --raw $four_trees $base_tree >out && + # Check for four leading colons in the output: + grep "^::::[^:]" out +' + +test_expect_success 'check --cc --raw with forty trees' ' + git diff --cc --raw $trees $base_tree >out && + # Check for forty leading colons in the output: + grep "^::::::::::::::::::::::::::::::::::::::::[^:]" out +' + test_done diff --git a/t/t5551-http-fetch.sh b/t/t5551-http-fetch.sh index c5cd2e348..47eb76921 100755 --- a/t/t5551-http-fetch.sh +++ b/t/t5551-http-fetch.sh @@ -157,6 +157,11 @@ test_expect_success 'GIT_SMART_HTTP can disable smart http' ' test_must_fail git fetch) ' +test_expect_success 'invalid Content-Type rejected' ' + test_must_fail git clone $HTTPD_URL/broken_smart/repo.git 2>actual + grep "not valid:" actual +' + test -n "$GIT_TEST_LONG" && test_set_prereq EXPENSIVE test_expect_success EXPENSIVE 'create 50,000 tags in the repo' ' diff --git a/t/t7512-status-help.sh b/t/t7512-status-help.sh index b3f6eb9c6..95d651080 100755 --- a/t/t7512-status-help.sh +++ b/t/t7512-status-help.sh @@ -5,7 +5,7 @@ # Grenoble INP Ensimag # -test_description='git status advices' +test_description='git status advice' . ./test-lib.sh @@ -430,6 +430,27 @@ int same_encoding(const char *src, const char *dst) } /* + * Wrapper for fprintf and returns the total number of columns required + * for the printed string, assuming that the string is utf8. + */ +int utf8_fprintf(FILE *stream, const char *format, ...) +{ + struct strbuf buf = STRBUF_INIT; + va_list arg; + int columns; + + va_start(arg, format); + strbuf_vaddf(&buf, format, arg); + va_end(arg); + + columns = fputs(buf.buf, stream); + if (0 <= columns) /* keep the error from the I/O */ + columns = utf8_strwidth(buf.buf); + strbuf_release(&buf); + return columns; +} + +/* * Given a buffer and its encoding, return it re-encoded * with iconv. If the conversion fails, returns NULL. */ @@ -8,6 +8,7 @@ int utf8_strwidth(const char *string); int is_utf8(const char *text); int is_encoding_utf8(const char *name); int same_encoding(const char *, const char *); +int utf8_fprintf(FILE *, const char *, ...); void strbuf_add_wrapped_text(struct strbuf *buf, const char *text, int indent, int indent2, int width); |