Index: cgit-cgi.c
===================================================================
--- cgit-cgi.c (nonexistent)
+++ cgit-cgi.c (revision 5)
@@ -0,0 +1,315 @@
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <sys/sysinfo.h>
+#include <sys/types.h>
+#ifdef HAVE_INTTYPES_H
+#include <inttypes.h>
+#else
+#include <stdint.h>
+#endif
+#include <stddef.h> /* offsetof(3) */
+#include <dirent.h>
+#include <sys/stat.h> /* chmod(2) */
+#include <sys/file.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+#include <limits.h>
+#include <string.h> /* strdup(3) */
+#include <libgen.h> /* basename(3) */
+#include <ctype.h> /* tolower(3) */
+#include <errno.h>
+#include <time.h>
+#include <sys/time.h>
+#include <pwd.h>
+#include <grp.h>
+#include <stdarg.h>
+#include <locale.h>
+#include <unistd.h>
+
+#define _GNU_SOURCE
+#include <getopt.h>
+
+#include <git2.h>
+
+#include <nls.h>
+
+#include <defs.h>
+#include <cscm/bcf.h>
+
+#include <fatal.h>
+#include <http.h>
+#include <html.h>
+
+#include <dlist.h>
+#include <strbuf.h>
+#include <repolist.h>
+#include <wrapper.h>
+#include <system.h>
+#include <date.h>
+
+#include <ctx.h>
+#include <git-shared.h>
+#include <ui-shared.h>
+#include <ui-repolist.h>
+#include <ui-file.h>
+#include <ui-tree.h>
+#include <ui-diff.h>
+#include <ui-blame.h>
+#include <ui-log.h>
+
+
+static void free_resources( void )
+{
+ git_libgit2_shutdown();
+ if( config ) free_config();
+}
+
+int main( int argc, char *argv[] )
+{
+
+ __mctx_init();
+
+ setlocale( LC_ALL, "" );
+#if ENABLE_NLS == 1
+ bindtextdomain( PACKAGE, LOCALEDIR );
+ textdomain( PACKAGE );
+#endif
+
+ git_libgit2_init();
+
+ cgit_prepare_context();
+
+ /************************
+ define error handlers:
+ */
+ system_fatal = fatal_html;
+ wrapper_fatal = fatal_html;
+ dlist_fatal = fatal_html;
+ rlist_fatal = fatal_html;
+ http_fatal = fatal_html;
+ html_fatal = fatal_html;
+ cgit_fatal = fatal_html;
+
+ if( !(config = read_config()) )
+ {
+ fatal_html( "cannot read config file: /dev/shm%s", CGIT_SHM_BCF );
+ free_resources();
+ exit( 1 );
+ }
+
+ cgit_parse_query();
+
+ cgit_prepare_template_variables();
+
+ if( ctx.page.status == 404 )
+ {
+ cgit_print_404_page();
+ cgit_release_template_variables();
+ free_resources();
+ return 0;
+ }
+
+ if( !strcmp( ctx.vars.page_type, ptype_repolist ) )
+ {
+ if( ctx.query.search && *ctx.query.search )
+ {
+ cgit_search_repo( ctx.query.search );
+ }
+ cgit_print_repolist_page();
+ }
+ else if( !strcmp( ctx.vars.page_type, ptype_repo ) )
+ {
+ if( ctx.query.operation && *ctx.query.operation && !strcmp( ctx.query.operation, "diff" ) )
+ {
+ cgit_print_diff_page();
+ }
+ else if( ctx.query.operation && *ctx.query.operation && !strcmp( ctx.query.operation, "log" ) )
+ {
+ cgit_print_log_page();
+ }
+ else if( ctx.repo.relative_info.kind == GIT_OBJECT_BLOB )
+ {
+ if( ctx.query.operation && *ctx.query.operation && !strcmp( ctx.query.operation, "blame" ) )
+ {
+ cgit_print_blame_page();
+ }
+ else
+ {
+ cgit_print_file_page();
+ }
+ }
+ else if( ctx.repo.relative_info.kind == GIT_OBJECT_TREE )
+ {
+ cgit_print_tree_page();
+ }
+ else
+ {
+ cgit_print_repolist_page();
+ }
+ }
+
+#if 0
+ {
+ struct strbuf buf = STRBUF_INIT;
+
+ strbuf_addf( &buf, " <div class=\"content segment\">\n" );
+ strbuf_addf( &buf, " <div class=\"container\">\n" );
+ strbuf_addf( &buf, " <div class=\"cgit-main-content\">\n" );
+
+ strbuf_addf( &buf, "<pre><code class='language-text'>HTTP_HOST = %s\n", ctx.env.http_host );
+ strbuf_addf( &buf, "HTTPS = %s\n", ctx.env.https );
+ strbuf_addf( &buf, "NO_HTTP = %s\n", ctx.env.no_http );
+ strbuf_addf( &buf, "PATH_INFO = %s\n", ctx.env.path_info );
+ strbuf_addf( &buf, "QUERY_STRING = %s\n", ctx.env.query_string );
+ strbuf_addf( &buf, "REQUEST_URI = %s\n", ctx.env.request_uri );
+ strbuf_addf( &buf, "REQUEST_SCHEME = %s\n", ctx.env.request_scheme );
+ strbuf_addf( &buf, "REQUEST_METHOD = %s\n", ctx.env.request_method );
+ strbuf_addf( &buf, "SCRIPT_NAME = %s\n", ctx.env.script_name );
+ strbuf_addf( &buf, "SERVER_NAME = %s\n", ctx.env.server_name );
+ strbuf_addf( &buf, "SERVER_PORT = %s\n", ctx.env.server_port );
+ strbuf_addf( &buf, "HTTP_COOKIE = %s\n", ctx.env.http_cookie );
+ strbuf_addf( &buf, "CONTENT_LENGTH = %d\n", ctx.env.content_lenght );
+ strbuf_addf( &buf, "HTTP_ROOT = %s\n", ctx.env.http_root );
+
+ strbuf_addf( &buf, "\naddition:\n" );
+ strbuf_addf( &buf, "DOCUMENT_ROOT = %s\n", getenv("DOCUMENT_ROOT") );
+ strbuf_addf( &buf, "DOCUMENT_URI = %s\n", getenv("DOCUMENT_URI") );
+ strbuf_addf( &buf, "PATH_TRANSLATED = %s\n", getenv("PATH_TRANSLATED") );
+ strbuf_addf( &buf, "SERVER_SOFTWARE = %s\n", getenv("SERVER_SOFTWARE") );
+ strbuf_addf( &buf, "SERVER_PROTOCOL = %s\n", getenv("SERVER_PROTOCOL") );
+ strbuf_addf( &buf, "SERVER_ADDR = %s\n", getenv("SERVER_ADDR") );
+ strbuf_addf( &buf, "REMOTE_ADDR = %s\n", getenv("REMOTE_ADDR") );
+ strbuf_addf( &buf, "GATEWAY_INTERFACE = %s\n", getenv("GATEWAY_INTERFACE") );
+ strbuf_addf( &buf, "SERVER_PROTOCOL = %s\n", getenv("SERVER_PROTOCOL") );
+
+ strbuf_addf( &buf, "\nctx:\n" );
+ strbuf_addf( &buf, "ctx.vars.page_size = '%s'\n", ctx.vars.page_size );
+ strbuf_addf( &buf, "ctx.query.ofs = %d;\n", ctx.query.ofs );
+ strbuf_addf( &buf, "ctx.query.rev = '%s';\n", ctx.query.rev );
+ strbuf_addf( &buf, "ctx.query.revision = '%s';\n", ctx.query.revision );
+ strbuf_addf( &buf, "ctx.query.operation = '%s';\n", ctx.query.operation );
+ strbuf_addf( &buf, "ctx.query.search = '%s';\n", ctx.query.search );
+ strbuf_addf( &buf, "\n" );
+ strbuf_addf( &buf, "ctx.repo.name = %s\n", ctx.repo.name );
+ strbuf_addf( &buf, "ctx.repo.git_root = %s\n", ctx.repo.git_root );
+ strbuf_addf( &buf, "ctx.repo.repo_root = %s\n", ctx.repo.repo_root );
+ strbuf_addf( &buf, "ctx.repo.info = {\n" );
+ switch( ctx.repo.info.kind )
+ {
+ case GIT_OBJECT_TREE:
+ strbuf_addf( &buf, " kind = '%s';\n", "tree" );
+ break;
+ case GIT_OBJECT_BLOB:
+ strbuf_addf( &buf, " kind = '%s';\n", "blob" );
+ break;
+ default:
+ strbuf_addf( &buf, " kind = '%s';\n", "unknown" );
+ break;
+ }
+ strbuf_addf( &buf, " revision = '%s';\n", ctx.repo.info.revision );
+ strbuf_addf( &buf, " oid = '%s';\n", ctx.repo.info.oid );
+ switch( ctx.repo.info.mode )
+ {
+ case GIT_FILEMODE_TREE:
+ strbuf_addf( &buf, " mode = '%s';\n", "tree" );
+ break;
+ case GIT_FILEMODE_BLOB:
+ strbuf_addf( &buf, " mode = '%s';\n", "blob" );
+ break;
+ case GIT_FILEMODE_BLOB_EXECUTABLE:
+ strbuf_addf( &buf, " mode = '%s';\n", "blob executable" );
+ break;
+ case GIT_FILEMODE_LINK:
+ strbuf_addf( &buf, " mode = '%s';\n", "link" );
+ break;
+ default:
+ strbuf_addf( &buf, " mode = '%07o';\n", ctx.repo.info.mode );
+ break;
+ }
+ strbuf_addf( &buf, " author = '%s';\n", ctx.repo.info.author );
+ strbuf_addf( &buf, " date = %"PRIdMAX";\n", ctx.repo.info.date );
+ strbuf_addf( &buf, " offset = %+05d;\n", ctx.repo.info.offset );
+ strbuf_addf( &buf, " mime = '%s';\n", ctx.repo.info.mime );
+ strbuf_addf( &buf, " lang = '%s';\n", ctx.repo.info.lang );
+ strbuf_addf( &buf, "}\n" );
+
+ strbuf_addf( &buf, "ctx.repo.relative_path = %s\n", ctx.repo.relative_path );
+ strbuf_addf( &buf, "ctx.repo.relative_info = {\n" );
+ switch( ctx.repo.relative_info.kind )
+ {
+ case GIT_OBJECT_TREE:
+ strbuf_addf( &buf, " kind = '%s';\n", "tree" );
+ break;
+ case GIT_OBJECT_BLOB:
+ strbuf_addf( &buf, " kind = '%s';\n", "blob" );
+ break;
+ default:
+ strbuf_addf( &buf, " kind = '%s';\n", "unknown" );
+ break;
+ }
+ strbuf_addf( &buf, " revision = '%s';\n", ctx.repo.relative_info.revision );
+ strbuf_addf( &buf, " oid = '%s';\n", ctx.repo.relative_info.oid );
+ switch( ctx.repo.relative_info.mode )
+ {
+ case GIT_FILEMODE_TREE:
+ strbuf_addf( &buf, " mode = '%s';\n", "tree" );
+ break;
+ case GIT_FILEMODE_BLOB:
+ strbuf_addf( &buf, " mode = '%s';\n", "blob" );
+ break;
+ case GIT_FILEMODE_BLOB_EXECUTABLE:
+ strbuf_addf( &buf, " mode = '%s';\n", "blob executable" );
+ break;
+ case GIT_FILEMODE_LINK:
+ strbuf_addf( &buf, " mode = '%s';\n", "link" );
+ break;
+ default:
+ strbuf_addf( &buf, " mode = '%07o';\n", ctx.repo.relative_info.mode );
+ break;
+ }
+ strbuf_addf( &buf, " author = '%s';\n", ctx.repo.relative_info.author );
+ strbuf_addf( &buf, " date = %"PRIdMAX";\n", ctx.repo.relative_info.date );
+ strbuf_addf( &buf, " offset = %+05d;\n", ctx.repo.relative_info.offset );
+ strbuf_addf( &buf, " mime = '%s';\n", ctx.repo.relative_info.mime );
+ strbuf_addf( &buf, " lang = '%s';\n", ctx.repo.relative_info.lang );
+ strbuf_addf( &buf, "}\n" );
+
+ strbuf_addf( &buf, "ctx.repo.relative_href = %s\n", ctx.repo.relative_href );
+ strbuf_addf( &buf, "ctx.repo.relative_html = %s\n", ctx.repo.relative_html );
+
+ strbuf_addf( &buf, "ctx.repo.trunk = %s\n", ctx.repo.trunk );
+ strbuf_addf( &buf, "ctx.repo.clone_ro_prefix = %s\n", ctx.repo.clone_ro_prefix );
+ strbuf_addf( &buf, "ctx.repo.clone_prefix = %s\n", ctx.repo.clone_prefix );
+ strbuf_addf( &buf, "ctx.repo.nbranches = %d\n", ctx.repo.nbranches );
+ strbuf_addf( &buf, "ctx.repo.ntags = %d\n", ctx.repo.ntags );
+
+ strbuf_addf( &buf, "ctx.vers.git = %s\n", ctx.vers.git );
+ strbuf_addf( &buf, "ctx.vers.nginx = %s\n", ctx.vers.nginx );
+ strbuf_addf( &buf, "ctx.vers.cgit = %s\n", ctx.vers.cgit );
+
+ strbuf_addf( &buf, "</code></pre>\n" );
+
+ print_config( &buf, config );
+
+ strbuf_addf( &buf, " </div> <!-- End of cgit-main-content -->\n" );
+ strbuf_addf( &buf, " </div> <!-- End of container -->\n" );
+ strbuf_addf( &buf, " </div> <!-- End of content segment -->\n" );
+
+ ctx.page.size = buf.len;
+
+ strbuf_write( &buf, STDOUT_FILENO );
+ strbuf_release( &buf );
+ }
+
+#endif
+
+ cgit_release_template_variables();
+ free_resources();
+
+ return 0;
+}
cGit-UI for Git Repositories
cGit-UI – is a web interface for Git Repositories. cGit CGI script is writen in C and therefore it's fast enough
12 Commits
0 Branches
1 Tag