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-rw-r--r--Makefile11
-rw-r--r--cache.c2
-rw-r--r--cgit.h1
-rw-r--r--cgitrc2
-rw-r--r--cmd.c7
m---------git0
-rw-r--r--ui-atom.c129
-rw-r--r--ui-atom.h6
-rw-r--r--ui-shared.c23
-rw-r--r--ui-shared.h1
10 files changed, 175 insertions, 7 deletions
diff --git a/Makefile b/Makefile
index a305894..e4265f7 100644
--- a/Makefile
+++ b/Makefile
@@ -1,31 +1,31 @@
CGIT_VERSION = v0.7.2
CGIT_SCRIPT_NAME = cgit.cgi
CGIT_SCRIPT_PATH = /var/www/htdocs/cgit
CGIT_CONFIG = /etc/cgitrc
CACHE_ROOT = /var/cache/cgit
SHA1_HEADER = <openssl/sha.h>
-GIT_VER = 1.5.6
+GIT_VER = 1.6.0.rc1
GIT_URL = http://www.kernel.org/pub/software/scm/git/git-$(GIT_VER).tar.bz2
#
# Let the user override the above settings.
#
-include cgit.conf
#
# Define a way to invoke make in subdirs quietly, shamelessly ripped
# from git.git
#
QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
QUIET_SUBDIR1 =
ifneq ($(findstring $(MAKEFLAGS),w),w)
PRINT_DIR = --no-print-directory
else # "make -w"
NO_SUBDIR = :
endif
ifndef V
QUIET_CC = @echo ' ' CC $@;
QUIET_MM = @echo ' ' MM $@;
QUIET_SUBDIR0 = +@subdir=
@@ -34,93 +34,92 @@ ifndef V
endif
#
# Define a pattern rule for automatic dependency building
#
%.d: %.c
$(QUIET_MM)$(CC) $(CFLAGS) -MM $< | sed -e 's/\($*\)\.o:/\1.o $@:/g' >$@
#
# Define a pattern rule for silent object building
#
%.o: %.c
$(QUIET_CC)$(CC) -o $*.o -c $(CFLAGS) $<
EXTLIBS = git/libgit.a git/xdiff/lib.a -lz -lcrypto
OBJECTS =
OBJECTS += cache.o
OBJECTS += cgit.o
OBJECTS += cmd.o
OBJECTS += configfile.o
OBJECTS += html.o
OBJECTS += parsing.o
OBJECTS += shared.o
+OBJECTS += ui-atom.o
OBJECTS += ui-blob.o
OBJECTS += ui-clone.o
OBJECTS += ui-commit.o
OBJECTS += ui-diff.o
OBJECTS += ui-log.o
OBJECTS += ui-patch.o
OBJECTS += ui-plain.o
OBJECTS += ui-refs.o
OBJECTS += ui-repolist.o
OBJECTS += ui-shared.o
OBJECTS += ui-snapshot.o
OBJECTS += ui-summary.o
OBJECTS += ui-tag.o
OBJECTS += ui-tree.o
ifdef NEEDS_LIBICONV
EXTLIBS += -liconv
endif
-.PHONY: all git test install uninstall clean force-version get-git
+.PHONY: all libgit test install uninstall clean force-version get-git
all: cgit
VERSION: force-version
@./gen-version.sh "$(CGIT_VERSION)"
-include VERSION
CFLAGS += -g -Wall -Igit
CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER)'
CFLAGS += -DCGIT_VERSION='"$(CGIT_VERSION)"'
CFLAGS += -DCGIT_CONFIG='"$(CGIT_CONFIG)"'
CFLAGS += -DCGIT_SCRIPT_NAME='"$(CGIT_SCRIPT_NAME)"'
CFLAGS += -DCGIT_CACHE_ROOT='"$(CACHE_ROOT)"'
-cgit: $(OBJECTS) git/libgit.a git/xdiff/lib.a
+cgit: $(OBJECTS) libgit
$(QUIET_CC)$(CC) $(CFLAGS) -o cgit $(OBJECTS) $(EXTLIBS)
cgit.o: VERSION
-include $(OBJECTS:.o=.d)
-git/libgit.a: git
+libgit:
$(QUIET_SUBDIR0)git $(QUIET_SUBDIR1) libgit.a
-
-git/xdiff/lib.a: git
$(QUIET_SUBDIR0)git $(QUIET_SUBDIR1) xdiff/lib.a
test: all
$(QUIET_SUBDIR0)tests $(QUIET_SUBDIR1) all
install: all
mkdir -p $(DESTDIR)$(CGIT_SCRIPT_PATH)
install cgit $(DESTDIR)$(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)
install cgit.css $(DESTDIR)$(CGIT_SCRIPT_PATH)/cgit.css
install cgit.png $(DESTDIR)$(CGIT_SCRIPT_PATH)/cgit.png
uninstall:
rm -f $(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)
rm -f $(CGIT_SCRIPT_PATH)/cgit.css
rm -f $(CGIT_SCRIPT_PATH)/cgit.png
clean:
rm -f cgit VERSION *.o *.d
get-git:
curl $(GIT_URL) | tar -xj && rm -rf git && mv git-$(GIT_VER) git
diff --git a/cache.c b/cache.c
index 9f02cf5..57068a1 100644
--- a/cache.c
+++ b/cache.c
@@ -395,45 +395,45 @@ int cache_ls(const char *path)
}
dir = opendir(path);
if (!dir) {
err = errno;
cache_log("[cgit] unable to open path %s: %s (%d)\n",
path, strerror(err), err);
return err;
}
strcpy(fullname, path);
name = fullname + strlen(path);
if (*(name - 1) != '/') {
*name++ = '/';
*name = '\0';
}
slot.cache_name = fullname;
while((ent = readdir(dir)) != NULL) {
if (strlen(ent->d_name) != 8)
continue;
strcpy(name, ent->d_name);
if ((err = open_slot(&slot)) != 0) {
cache_log("[cgit] unable to open path %s: %s (%d)\n",
fullname, strerror(err), err);
continue;
}
- printf("%s %s %10lld %s\n",
+ printf("%s %s %10zd %s\n",
name,
sprintftime("%Y-%m-%d %H:%M:%S",
slot.cache_st.st_mtime),
slot.cache_st.st_size,
slot.buf);
close_slot(&slot);
}
closedir(dir);
return 0;
}
/* Print a message to stdout */
void cache_log(const char *format, ...)
{
va_list args;
va_start(args, format);
vfprintf(stderr, format, args);
va_end(args);
}
diff --git a/cgit.h b/cgit.h
index e2af0c2..1615616 100644
--- a/cgit.h
+++ b/cgit.h
@@ -3,48 +3,49 @@
#include <git-compat-util.h>
#include <cache.h>
#include <grep.h>
#include <object.h>
#include <tree.h>
#include <commit.h>
#include <tag.h>
#include <diff.h>
#include <diffcore.h>
#include <refs.h>
#include <revision.h>
#include <log-tree.h>
#include <archive.h>
#include <xdiff/xdiff.h>
#include <utf8.h>
/*
* Dateformats used on misc. pages
*/
#define FMT_LONGDATE "%Y-%m-%d %H:%M:%S (%Z)"
#define FMT_SHORTDATE "%Y-%m-%d"
+#define FMT_ATOMDATE "%Y-%m-%dT%H:%M:%SZ"
/*
* Limits used for relative dates
*/
#define TM_MIN 60
#define TM_HOUR (TM_MIN * 60)
#define TM_DAY (TM_HOUR * 24)
#define TM_WEEK (TM_DAY * 7)
#define TM_YEAR (TM_DAY * 365)
#define TM_MONTH (TM_YEAR / 12.0)
/*
* Default encoding
*/
#define PAGE_ENCODING "UTF-8"
typedef void (*configfn)(const char *name, const char *value);
typedef void (*filepair_fn)(struct diff_filepair *pair);
typedef void (*linediff_fn)(char *line, int len);
struct cgit_repo {
char *url;
diff --git a/cgitrc b/cgitrc
index 9e8a0f2..6a79c43 100644
--- a/cgitrc
+++ b/cgitrc
@@ -23,48 +23,50 @@
## Enable/disable display of 'number of files changed' in log view
#enable-log-filecount=0
## Enable/disable display of 'number of lines changed' in log view
#enable-log-linecount=0
## Enable/disable display of HEAD shortlog in summary view. Set it to maximum
## number of commits that should be displayed
#summary-log=0
## Restrict the number of branches printed in summary view. Set to 0 to
## print all branches.
#summary-branches=0
## Restrict the number of tags printed in summary view. Set to 0 to
## print all tags.
#summary-tags=0
+## Enable/disable display of localtime vs. GMT. Set to 1 for localtime.
+#local-time=0
## The "Idle" column on the repository index page can read a timestamp
## from the specified agefile (if this file cannot be found, the mtime
## of HEAD is used).
## The cgit repo on hjemli.net uses the the following command in it's
## post-receive hook to update the age-file:
## git-for-each-ref --format="%(committerdate)" --sort=-committerdate \
## --count=1 > $GIT_DIR/info/web/last-modifie
##
#agefile=info/web/last-modified
## Git detects renames, but with a limit on the number of files to
## consider. This option can be used to specify another limit (or -1 to
## use the default limit).
##
#renamelimit=-1
## Specify a root for virtual urls. This makes cgit generate urls like
##
## http://localhost/git/repo/log/?h=branch
##
## instead of
diff --git a/cmd.c b/cmd.c
index 2b34189..a989220 100644
--- a/cmd.c
+++ b/cmd.c
@@ -1,55 +1,61 @@
/* cmd.c: the cgit command dispatcher
*
* Copyright (C) 2008 Lars Hjemli
*
* Licensed under GNU General Public License v2
* (see COPYING for full license text)
*/
#include "cgit.h"
#include "cmd.h"
#include "cache.h"
#include "ui-shared.h"
+#include "ui-atom.h"
#include "ui-blob.h"
#include "ui-clone.h"
#include "ui-commit.h"
#include "ui-diff.h"
#include "ui-log.h"
#include "ui-patch.h"
#include "ui-plain.h"
#include "ui-refs.h"
#include "ui-repolist.h"
#include "ui-snapshot.h"
#include "ui-summary.h"
#include "ui-tag.h"
#include "ui-tree.h"
static void HEAD_fn(struct cgit_context *ctx)
{
cgit_clone_head(ctx);
}
+static void atom_fn(struct cgit_context *ctx)
+{
+ cgit_print_atom(ctx->qry.head, ctx->qry.path, 10);
+}
+
static void about_fn(struct cgit_context *ctx)
{
if (ctx->repo)
cgit_print_repo_readme();
else
cgit_print_site_readme();
}
static void blob_fn(struct cgit_context *ctx)
{
cgit_print_blob(ctx->qry.sha1, ctx->qry.path, ctx->qry.head);
}
static void commit_fn(struct cgit_context *ctx)
{
cgit_print_commit(ctx->qry.sha1);
}
static void diff_fn(struct cgit_context *ctx)
{
cgit_print_diff(ctx->qry.sha1, ctx->qry.sha2, ctx->qry.path);
}
static void info_fn(struct cgit_context *ctx)
@@ -104,48 +110,49 @@ static void snapshot_fn(struct cgit_context *ctx)
}
static void summary_fn(struct cgit_context *ctx)
{
cgit_print_summary();
}
static void tag_fn(struct cgit_context *ctx)
{
cgit_print_tag(ctx->qry.sha1);
}
static void tree_fn(struct cgit_context *ctx)
{
cgit_print_tree(ctx->qry.sha1, ctx->qry.path);
}
#define def_cmd(name, want_repo, want_layout) \
{#name, name##_fn, want_repo, want_layout}
struct cgit_cmd *cgit_get_cmd(struct cgit_context *ctx)
{
static struct cgit_cmd cmds[] = {
def_cmd(HEAD, 1, 0),
+ def_cmd(atom, 1, 0),
def_cmd(about, 0, 1),
def_cmd(blob, 1, 0),
def_cmd(commit, 1, 1),
def_cmd(diff, 1, 1),
def_cmd(info, 1, 0),
def_cmd(log, 1, 1),
def_cmd(ls_cache, 0, 0),
def_cmd(objects, 1, 0),
def_cmd(patch, 1, 0),
def_cmd(plain, 1, 0),
def_cmd(refs, 1, 1),
def_cmd(repolist, 0, 0),
def_cmd(snapshot, 1, 0),
def_cmd(summary, 1, 1),
def_cmd(tag, 1, 1),
def_cmd(tree, 1, 1),
};
int i;
if (ctx->qry.page == NULL) {
if (ctx->repo)
ctx->qry.page = "summary";
else
ctx->qry.page = "repolist";
diff --git a/git b/git
-Subproject 93310a40eb022a0e36e7c618921931d8ffc31fd
+Subproject 8e1db3871c767cb17b5e0eeb7bea8d967821a05
diff --git a/ui-atom.c b/ui-atom.c
new file mode 100644
index 0000000..a6ea3ee
--- a/dev/null
+++ b/ui-atom.c
@@ -0,0 +1,129 @@
+/* ui-atom.c: functions for atom feeds
+ *
+ * Copyright (C) 2008 Lars Hjemli
+ *
+ * Licensed under GNU General Public License v2
+ * (see COPYING for full license text)
+ */
+
+#include "cgit.h"
+#include "html.h"
+#include "ui-shared.h"
+
+void add_entry(struct commit *commit, char *host)
+{
+ char delim = '&';
+ char *hex;
+ char *mail, *t, *t2;
+ struct commitinfo *info;
+
+ info = cgit_parse_commit(commit);
+ hex = sha1_to_hex(commit->object.sha1);
+ html("<entry>\n");
+ html("<title>");
+ html_txt(info->subject);
+ html("</title>\n");
+ html("<updated>");
+ cgit_print_date(info->author_date, FMT_ATOMDATE, ctx.cfg.local_time);
+ html("</updated>\n");
+ html("<author>\n");
+ if (info->author) {
+ html("<name>");
+ html_txt(info->author);
+ html("</name>\n");
+ }
+ if (info->author_email) {
+ mail = xstrdup(info->author_email);
+ t = strchr(mail, '<');
+ if (t)
+ t++;
+ else
+ t = mail;
+ t2 = strchr(t, '>');
+ if (t2)
+ *t2 = '\0';
+ html("<email>");
+ html_txt(t);
+ html("</email>\n");
+ free(mail);
+ }
+ html("</author>\n");
+ html("<published>");
+ cgit_print_date(info->author_date, FMT_ATOMDATE, ctx.cfg.local_time);
+ html("</published>\n");
+ if (host) {
+ html("<link rel='alternate' type='text/html' href='http://");
+ html_attr(host);
+ html_attr(cgit_pageurl(ctx.repo->url, "commit", NULL));
+ if (ctx.cfg.virtual_root)
+ delim = '?';
+ htmlf("%cid=%s", delim, hex);
+ html("'/>\n");
+ }
+ htmlf("<id>%s</id>\n", hex);
+ html("<content type='text'>\n");
+ html_txt(info->msg);
+ html("</content>\n");
+ html("<content type='xhtml'>\n");
+ html("<div xmlns='http://www.w3.org/1999/xhtml'>\n");
+ html("<pre>\n");
+ html_txt(info->msg);
+ html("</pre>\n");
+ html("</div>\n");
+ html("</content>\n");
+ html("</entry>\n");
+ cgit_free_commitinfo(info);
+}
+
+
+void cgit_print_atom(char *tip, char *path, int max_count)
+{
+ char *host;
+ const char *argv[] = {NULL, tip, NULL, NULL, NULL};
+ struct commit *commit;
+ struct rev_info rev;
+ int argc = 2;
+
+ if (!tip)
+ argv[1] = ctx.qry.head;
+
+ if (path) {
+ argv[argc++] = "--";
+ argv[argc++] = path;
+ }
+
+ init_revisions(&rev, NULL);
+ rev.abbrev = DEFAULT_ABBREV;
+ rev.commit_format = CMIT_FMT_DEFAULT;
+ rev.verbose_header = 1;
+ rev.show_root_diff = 0;
+ rev.max_count = max_count;
+ setup_revisions(argc, argv, &rev, NULL);
+ prepare_revision_walk(&rev);
+
+ host = cgit_hosturl();
+ ctx.page.mimetype = "text/xml";
+ ctx.page.charset = "utf-8";
+ cgit_print_http_headers(&ctx);
+ html("<feed xmlns='http://www.w3.org/2005/Atom'>\n");
+ html("<title>");
+ html_txt(ctx.repo->name);
+ html("</title>\n");
+ html("<subtitle>");
+ html_txt(ctx.repo->desc);
+ html("</subtitle>\n");
+ if (host) {
+ html("<link rel='alternate' type='text/html' href='http://");
+ html_attr(host);
+ html_attr(cgit_repourl(ctx.repo->url));
+ html("'/>\n");
+ }
+ while ((commit = get_revision(&rev)) != NULL) {
+ add_entry(commit, host);
+ free(commit->buffer);
+ commit->buffer = NULL;
+ free_commit_list(commit->parents);
+ commit->parents = NULL;
+ }
+ html("</feed>\n");
+}
diff --git a/ui-atom.h b/ui-atom.h
new file mode 100644
index 0000000..749ffd3
--- a/dev/null
+++ b/ui-atom.h
@@ -0,0 +1,6 @@
+#ifndef UI_ATOM_H
+#define UI_ATOM_H
+
+extern void cgit_print_atom(char *tip, char *path, int max_count);
+
+#endif
diff --git a/ui-shared.c b/ui-shared.c
index a2e0dd2..4818e70 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -13,48 +13,63 @@
const char cgit_doctype[] =
"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n"
" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";
static char *http_date(time_t t)
{
static char day[][4] =
{"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
static char month[][4] =
{"Jan", "Feb", "Mar", "Apr", "May", "Jun",
"Jul", "Aug", "Sep", "Oct", "Now", "Dec"};
struct tm *tm = gmtime(&t);
return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday],
tm->tm_mday, month[tm->tm_mon], 1900+tm->tm_year,
tm->tm_hour, tm->tm_min, tm->tm_sec);
}
void cgit_print_error(char *msg)
{
html("<div class='error'>");
html_txt(msg);
html("</div>\n");
}
+char *cgit_hosturl()
+{
+ char *host, *port;
+
+ host = getenv("SERVER_NAME");
+ if (!host)
+ return NULL;
+ port = getenv("SERVER_PORT");
+ if (port && atoi(port) != 80)
+ host = xstrdup(fmt("%s:%d", host, atoi(port)));
+ else
+ host = xstrdup(host);
+ return host;
+}
+
char *cgit_rooturl()
{
if (ctx.cfg.virtual_root)
return fmt("%s/", ctx.cfg.virtual_root);
else
return ctx.cfg.script_name;
}
char *cgit_repourl(const char *reponame)
{
if (ctx.cfg.virtual_root) {
return fmt("%s/%s/", ctx.cfg.virtual_root, reponame);
} else {
return fmt("?r=%s", reponame);
}
}
char *cgit_fileurl(const char *reponame, const char *pagename,
const char *filename, const char *query)
{
char *tmp;
char *delim;
if (ctx.cfg.virtual_root) {
@@ -415,65 +430,73 @@ void cgit_print_age(time_t t, time_t max_relative, char *format)
}
htmlf("<span class='age-years'>%.0f years</span>",
secs * 1.0 / TM_YEAR);
}
void cgit_print_http_headers(struct cgit_context *ctx)
{
if (ctx->page.mimetype && ctx->page.charset)
htmlf("Content-Type: %s; charset=%s\n", ctx->page.mimetype,
ctx->page.charset);
else if (ctx->page.mimetype)
htmlf("Content-Type: %s\n", ctx->page.mimetype);
if (ctx->page.size)
htmlf("Content-Length: %ld\n", ctx->page.size);
if (ctx->page.filename)
htmlf("Content-Disposition: inline; filename=\"%s\"\n",
ctx->page.filename);
htmlf("Last-Modified: %s\n", http_date(ctx->page.modified));
htmlf("Expires: %s\n", http_date(ctx->page.expires));
html("\n");
}
void cgit_print_docstart(struct cgit_context *ctx)
{
+ char *host = cgit_hosturl();
html(cgit_doctype);
html("<html xmlns='http://www.w3.org/1999/xhtml' xml:lang='en' lang='en'>\n");
html("<head>\n");
html("<title>");
html_txt(ctx->page.title);
html("</title>\n");
htmlf("<meta name='generator' content='cgit %s'/>\n", cgit_version);
if (ctx->cfg.robots && *ctx->cfg.robots)
htmlf("<meta name='robots' content='%s'/>\n", ctx->cfg.robots);
html("<link rel='stylesheet' type='text/css' href='");
html_attr(ctx->cfg.css);
html("'/>\n");
if (ctx->cfg.favicon) {
html("<link rel='shortcut icon' href='");
html_attr(ctx->cfg.favicon);
html("'/>\n");
}
+ if (host && ctx->repo) {
+ html("<link rel='alternate' title='Atom feed' href='http://");
+ html_attr(cgit_hosturl());
+ html_attr(cgit_fileurl(ctx->repo->url, "atom", ctx->qry.path,
+ fmt("h=%s", ctx->qry.head)));
+ html("' type='application/atom+xml'/>");
+ }
html("</head>\n");
html("<body>\n");
}
void cgit_print_docend()
{
html("</div>");
if (ctx.cfg.footer)
html_include(ctx.cfg.footer);
else {
html("<div class='footer'>generated ");
cgit_print_date(time(NULL), FMT_LONGDATE, ctx.cfg.local_time);
htmlf(" by cgit %s", cgit_version);
html("</div>\n");
}
html("</body>\n</html>\n");
}
int print_branch_option(const char *refname, const unsigned char *sha1,
int flags, void *cb_data)
{
char *name = (char *)refname;
html_option(name, name, ctx.qry.head);
return 0;
diff --git a/ui-shared.h b/ui-shared.h
index c5ce056..747f092 100644
--- a/ui-shared.h
+++ b/ui-shared.h
@@ -1,27 +1,28 @@
#ifndef UI_SHARED_H
#define UI_SHARED_H
+extern char *cgit_hosturl();
extern char *cgit_repourl(const char *reponame);
extern char *cgit_fileurl(const char *reponame, const char *pagename,
const char *filename, const char *query);
extern char *cgit_pageurl(const char *reponame, const char *pagename,
const char *query);
extern void cgit_index_link(char *name, char *title, char *class,
char *pattern, int ofs);
extern void cgit_tree_link(char *name, char *title, char *class, char *head,
char *rev, char *path);
extern void cgit_plain_link(char *name, char *title, char *class, char *head,
char *rev, char *path);
extern void cgit_log_link(char *name, char *title, char *class, char *head,
char *rev, char *path, int ofs, char *grep,
char *pattern);
extern void cgit_commit_link(char *name, char *title, char *class, char *head,
char *rev);
extern void cgit_patch_link(char *name, char *title, char *class, char *head,
char *rev);
extern void cgit_refs_link(char *name, char *title, char *class, char *head,
char *rev, char *path);
extern void cgit_snapshot_link(char *name, char *title, char *class,
char *head, char *rev, char *archivename);
extern void cgit_diff_link(char *name, char *title, char *class, char *head,