ret_t
cherokee_version_add_w_port (cherokee_buffer_t *buf, cherokee_server_token_t level, cuint_t port)
{
ret_t ret;
switch (level) {
case cherokee_version_void:
ret = ret_ok;
break;
case cherokee_version_product:
ret = cherokee_buffer_add_va (buf, "Cherokee web server, Port %d", port);
break;
case cherokee_version_minor:
ret = cherokee_buffer_add_va (buf, "Cherokee web server " PACKAGE_MAJOR_VERSION "." PACKAGE_MINOR_VERSION ", Port %d", port);
break;
case cherokee_version_minimal:
ret = cherokee_buffer_add_va (buf, "Cherokee web server " PACKAGE_MAJOR_VERSION "." PACKAGE_MINOR_VERSION "." PACKAGE_MICRO_VERSION ", Port %d", port);
break;
case cherokee_version_os:
ret = cherokee_buffer_add_va (buf, "Cherokee web server " PACKAGE_MAJOR_VERSION "." PACKAGE_MINOR_VERSION "." PACKAGE_MICRO_VERSION " (" OS_TYPE "), Port %d", port);
break;
case cherokee_version_full:
ret = cherokee_buffer_add_va (buf, "Cherokee web server " PACKAGE_MAJOR_VERSION "." PACKAGE_MINOR_VERSION "." PACKAGE_MICRO_VERSION PACKAGE_PATCH_VERSION " (" OS_TYPE "), Port %d", port);
break;
default:
SHOULDNT_HAPPEN;
ret = ret_error;
}
return ret;
}
static void
bogotime_callback (void *param)
{
struct tm *pnow_tm;
cherokee_logger_ncsa_t *logger = LOG_NCSA(param);
/* Choose between local and universal time
*/
if (LOGGER(logger)->utc_time) {
pnow_tm = &cherokee_bogonow_tmgmt;
} else {
pnow_tm = &cherokee_bogonow_tmloc;
}
/* Render the string
*/
cherokee_buffer_clean (&now);
cherokee_buffer_add_va (&now,
" [%02d/%s/%d:%02d:%02d:%02d %c%02d%02d] \"",
pnow_tm->tm_mday,
month[pnow_tm->tm_mon],
1900 + pnow_tm->tm_year,
pnow_tm->tm_hour,
pnow_tm->tm_min,
pnow_tm->tm_sec,
(cherokee_bogonow_tzloc < 0) ? '-' : '+',
(int) (abs(cherokee_bogonow_tzloc) / 60),
(int) (abs(cherokee_bogonow_tzloc) % 60));
}
static ret_t
build_HA1 (cherokee_connection_t *conn, cherokee_buffer_t *buf)
{
cherokee_buffer_add_va (buf, "%s:%s:%s", conn->validator->user.buf, conn->realm_ref->buf, conn->validator->passwd.buf);
cherokee_buffer_encode_md5_digest (buf);
return ret_ok;
}
static ret_t
get_info (cherokee_plugin_loader_t *loader,
const char *module,
int flags,
cherokee_plugin_info_t **info,
void **dl_handler)
{
ret_t ret;
cherokee_buffer_t info_name = CHEROKEE_BUF_INIT;
/* Build the info struct string
*/
cherokee_buffer_add_va (&info_name, "cherokee_%s_info", module);
/* Open it
*/
ret = dylib_open (loader, module, flags, dl_handler);
if (ret != ret_ok) {
cherokee_buffer_mrproper (&info_name);
return ret_error;
}
*info = get_sym_from_dlopen_handler (*dl_handler, info_name.buf);
if (*info == NULL) {
cherokee_buffer_mrproper (&info_name);
return ret_not_found;
}
/* Free the info struct string
*/
cherokee_buffer_mrproper (&info_name);
return ret_ok;
}
ret_t
cherokee_dwriter_unsigned (cherokee_dwriter_t *w, unsigned long int l)
{
ENSURE_VALID_STATE; ENSURE_NOT_KEY;
ADD_SEP; ADD_WHITE;
cherokee_buffer_add_va (OUT, "%lu", l);
ADD_END; ADD_NEW_LINE;
return ret_ok;
}
ret_t
cherokee_handler_admin_add_headers (cherokee_handler_admin_t *hdl, cherokee_buffer_t *buffer)
{
cherokee_connection_t *conn = HANDLER_CONN(hdl);
if (cherokee_connection_should_include_length(conn)) {
HANDLER(hdl)->support = hsupport_length;
cherokee_buffer_add_va (buffer, "Content-Length: %lu" CRLF, hdl->reply.len);
}
return ret_ok;
}
static ret_t
try_read_dh_param(cherokee_config_node_t *conf,
DH **dh,
int bitsize)
{
ret_t ret;
cherokee_buffer_t *buf;
FILE *paramfile = NULL;
cherokee_buffer_t confentry = CHEROKEE_BUF_INIT;
cherokee_buffer_add_va (&confentry, "dh_param%d", bitsize);
/* Read the configuration parameter
*/
ret = cherokee_config_node_read (conf, confentry.buf, &buf);
if (ret != ret_ok) {
ret = ret_ok;
goto out;
}
/* Read the file
*/
paramfile = fopen (buf->buf, "r");
if (paramfile == NULL) {
TRACE(ENTRIES, "Cannot open file %s\n", buf->buf);
ret = ret_file_not_found;
goto out;
}
/* Process the content
*/
*dh = PEM_read_DHparams (paramfile, NULL, NULL, NULL);
if (*dh == NULL) {
TRACE(ENTRIES, "Failed to load PEM %s\n", buf->buf);
ret = ret_error;
goto out;
}
ret = ret_ok;
out:
/* Clean up
*/
if (paramfile != NULL) {
fclose (paramfile);
}
cherokee_buffer_mrproper (&confentry);
return ret;
}
ret_t
cherokee_spawner_init (void)
{
#ifdef HAVE_SYSV_SEMAPHORES
ret_t ret;
cherokee_buffer_t name = CHEROKEE_BUF_INIT;
if (! _active) {
return ret_ok;
}
/* Monitor mutex */
CHEROKEE_MUTEX_INIT (&spawning_mutex, CHEROKEE_MUTEX_FAST);
/* Shared memory */
cherokee_buffer_add_va (&name, TMPDIR "/cherokee-spawner-%d", getppid());
ret = cherokee_shm_init (&cherokee_spawn_shared);
if (ret != ret_ok) {
goto error;
}
ret = cherokee_shm_map (&cherokee_spawn_shared, &name);
if (ret != ret_ok) {
goto error;
}
/* Semaphore */
cherokee_spawn_sem = semget (getppid(), 0, 0);
if (cherokee_spawn_sem < 0) {
goto error;
}
TRACE (ENTRIES",sem", "Got semaphore %d\n", cherokee_spawn_sem);
cherokee_buffer_mrproper (&name);
return ret_ok;
error:
LOG_ERRNO (errno, cherokee_err_warning, CHEROKEE_ERROR_SPAWNER_TMP_INIT, name.buf);
cherokee_buffer_mrproper (&name);
return ret_error;
#else
return ret_not_found;
#endif
}
static void
render_human_error (cherokee_error_type_t type,
const char *filename,
int line,
int error_num,
const cherokee_error_t *error,
cherokee_buffer_t *output,
va_list ap)
{
UNUSED (error_num);
/* Time */
cherokee_buffer_add_char (output, '[');
cherokee_buf_add_bogonow (output, false);
cherokee_buffer_add_str (output, "] ");
/* Error type */
switch (type) {
case cherokee_err_warning:
cherokee_buffer_add_str (output, "(warning)");
break;
case cherokee_err_error:
cherokee_buffer_add_str (output, "(error)");
break;
case cherokee_err_critical:
cherokee_buffer_add_str (output, "(critical)");
break;
default:
SHOULDNT_HAPPEN;
}
/* Source */
cherokee_buffer_add_va (output, " %s:%d - ", filename, line);
/* Error */
cherokee_buffer_add_va_list (output, error->title, ap);
cherokee_buffer_add_char (output, '\n');
/* Backtrace */
#ifdef BACKTRACES_ENABLED
cherokee_buf_add_backtrace (output, 2, "\n", " ");
#endif
}
static ret_t
execute_init_func (cherokee_plugin_loader_t *loader,
const char *module,
entry_t *entry)
{
ret_t ret;
void (*init_func) (cherokee_plugin_loader_t *);
cherokee_buffer_t init_name = CHEROKEE_BUF_INIT;
/* Build the init function name
*/
ret = cherokee_buffer_add_va (&init_name, "cherokee_plugin_%s_init", module);
if (unlikely(ret < ret_ok)) {
cherokee_buffer_mrproper (&init_name);
return ret;
}
/* Get the function
*/
if (entry->dlopen_ref == NULL) {
cherokee_buffer_mrproper (&init_name);
return ret_error;
}
init_func = get_sym_from_dlopen_handler (entry->dlopen_ref, init_name.buf);
/* Only try to execute if it exists
*/
if (init_func == NULL) {
LOG_WARNING (CHEROKEE_ERROR_PLUGIN_NO_INIT, init_name.buf);
cherokee_buffer_mrproper (&init_name);
return ret_not_found;
}
/* Free the init function name string
*/
cherokee_buffer_mrproper (&init_name);
/* Execute the init func
*/
init_func(loader);
return ret_ok;
}
static ret_t
check_deps_file (cherokee_plugin_loader_t *loader,
const char *modname)
{
FILE *file;
char temp[128];
cherokee_buffer_t filename = CHEROKEE_BUF_INIT;
cherokee_buffer_add_va (&filename, "%s/%s.deps", loader->deps_dir.buf, modname);
file = fopen (filename.buf, "r");
if (file == NULL)
goto exit;
while (!feof(file)) {
int len;
char *ret;
ret = fgets (temp, 127, file);
if (ret == NULL)
break;
len = strlen (temp);
if (len < 2)
continue;
if (temp[0] == '#')
continue;
if (temp[len-1] == '\n')
temp[len-1] = '\0';
cherokee_plugin_loader_load (loader, temp);
temp[0] = '\0';
}
fclose (file);
exit:
cherokee_buffer_mrproper (&filename);
return ret_ok;
}
void
cherokee_handler_cgi_add_env_pair (cherokee_handler_cgi_base_t *cgi_base,
const char *name, int name_len,
const char *content, int content_len)
{
cherokee_handler_cgi_t *cgi = HDL_CGI(cgi_base);
#ifdef _WIN32
cherokee_buffer_add_va (&cgi->envp, "%s=%s", name, content);
cherokee_buffer_add (&cgi->envp, "\0", 1);
#else
char *entry;
/* Build the new envp entry
*/
if (name == NULL)
return;
entry = (char *) malloc (name_len + content_len + 2);
if (entry == NULL)
return;
memcpy (entry, name, name_len);
entry[name_len] = '=';
memcpy (entry + name_len + 1, content, content_len);
entry[name_len+content_len+1] = '\0';
/* Set it in the table
*/
cgi->envp[cgi->envp_last] = entry;
cgi->envp_last++;
/* Sanity check
*/
if (cgi->envp_last >= ENV_VAR_NUM) {
SHOULDNT_HAPPEN;
}
#endif
}
static ret_t
dylib_open (cherokee_plugin_loader_t *loader,
const char *libname,
int extra_flags,
void **handler_out)
{
ret_t ret;
void *lib;
int flags;
cherokee_buffer_t tmp = CHEROKEE_BUF_INIT;
flags = RTLD_BASE | extra_flags;
/* Build the path string
*/
ret = cherokee_buffer_add_va (&tmp, "%s/libplugin_%s." MOD_SUFFIX, loader->module_dir.buf, libname);
if (unlikely(ret < ret_ok)) {
cherokee_buffer_mrproper (&tmp);
return ret;
}
/* Open the library
*/
CHEROKEE_MUTEX_LOCK (&dlerror_mutex);
lib = dlopen (tmp.buf, flags);
if (lib == NULL) {
LOG_ERROR (CHEROKEE_ERROR_PLUGIN_DLOPEN, dlerror(), tmp.buf);
CHEROKEE_MUTEX_UNLOCK (&dlerror_mutex);
cherokee_buffer_mrproper (&tmp);
return ret_error;
}
CHEROKEE_MUTEX_UNLOCK (&dlerror_mutex);
/* Free the memory
*/
cherokee_buffer_mrproper (&tmp);
*handler_out = lib;
return ret_ok;
}
int
main (int argc, char **argv)
{
int re;
ret_t ret;
cint_t val;
cint_t param_num;
cint_t long_index;
cherokee_downloader_t *downloader;
cherokee_buffer_t proxy = CHEROKEE_BUF_INIT;
cuint_t proxy_port;
struct option long_options[] = {
/* Options without arguments */
{"help", no_argument, NULL, 'h'},
{"version", no_argument, NULL, 'V'},
{"quiet", no_argument, NULL, 'q'},
{"save-headers", no_argument, NULL, 's'},
{"header", required_argument, NULL, 0 },
{NULL, 0, NULL, 0}
};
/* Parse known parameters
*/
while ((val = getopt_long (argc, argv, "VshqO:", long_options, &long_index)) != -1) {
switch (val) {
case 'V':
printf ("Cherokee Downloader %s\n"
"Written by Alvaro Lopez Ortega <*****@*****.**>\n\n"
"Copyright (C) 2001-2014 Alvaro Lopez Ortega.\n"
"This is free software; see the source for copying conditions. There is NO\n"
"warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n",
PACKAGE_VERSION);
return EXIT_OK;
case 'O':
if (global_fd != UNSET_FD) {
close (global_fd);
}
if ((strlen(optarg) == 1) && (optarg[0] == '-')) {
global_fd = fileno(stdout);
} else {
global_fd = open (optarg, O_WRONLY | O_CREAT, 0644);
}
if (global_fd < 0) {
PRINT_MSG ("ERROR: Can not open %s\n", optarg);
return EXIT_ERROR;
}
break;
case 0:
break;
case 'q':
quiet = true;
break;
case 's':
save_headers = true;
break;
case 'h':
case '?':
default:
print_help();
return EXIT_OK;
}
}
/* The rest..
*/
param_num = argc - optind;
if (param_num <= 0) {
print_usage();
return EXIT_OK;
}
/* Tracing and proxy discovering..
*/
cherokee_init();
cget_find_proxy (&proxy, &proxy_port);
for (val=optind; val<optind+param_num; val++) {
cherokee_buffer_t url = CHEROKEE_BUF_INIT;
/* Build the url buffer
*/
ret = cherokee_buffer_add_va (&url, "%s", argv[val]);
if (ret != ret_ok)
exit (EXIT_ERROR);
/* Create the downloader object..
*/
ret = cherokee_downloader_new (&downloader);
if (ret != ret_ok)
exit (EXIT_ERROR);
ret = cherokee_downloader_init(downloader);
if (ret != ret_ok)
exit (EXIT_ERROR);
if (! cherokee_buffer_is_empty (&proxy)) {
ret = cherokee_downloader_set_proxy (downloader, &proxy, proxy_port);
if (ret != ret_ok)
exit (EXIT_ERROR);
}
ret = cherokee_downloader_set_url (downloader, &url);
if (ret != ret_ok)
exit (EXIT_ERROR);
ret = cherokee_downloader_connect (downloader);
if (ret != ret_ok)
exit (EXIT_ERROR);
/* Download it!
*/
ret = do_download (downloader);
if ((ret != ret_ok) && (ret != ret_eof)) {
exit (EXIT_ERROR);
}
/* Free the objects..
*/
cherokee_buffer_mrproper (&url);
cherokee_downloader_free (downloader);
}
/* Close the output file
*/
re = close (output_fd);
if (re != 0)
exit (EXIT_ERROR);
cherokee_mrproper();
return EXIT_OK;
}
static void
render_python_error (cherokee_error_type_t type,
const char *filename,
int line,
int error_num,
const cherokee_error_t *error,
cherokee_buffer_t *output,
va_list ap)
{
cherokee_buffer_t tmp = CHEROKEE_BUF_INIT;
/* Dict: open */
cherokee_buffer_add_char (output, '{');
/* Error type */
cherokee_buffer_add_str (output, "'type': \"");
switch (type) {
case cherokee_err_warning:
cherokee_buffer_add_str (output, "warning");
break;
case cherokee_err_error:
cherokee_buffer_add_str (output, "error");
break;
case cherokee_err_critical:
cherokee_buffer_add_str (output, "critical");
break;
default:
SHOULDNT_HAPPEN;
}
cherokee_buffer_add_str (output, "\", ");
/* Time */
cherokee_buffer_add_str (output, "'time': \"");
cherokee_buf_add_bogonow (output, false);
cherokee_buffer_add_str (output, "\", ");
/* Render the title */
cherokee_buffer_add_str (output, "'title': \"");
cherokee_buffer_add_va_list (output, error->title, ap);
cherokee_buffer_add_str (output, "\", ");
skip_args (ap, error->title);
/* File and line*/
cherokee_buffer_add_str (output, "'code': \"");
cherokee_buffer_add_va (output, "%s:%d", filename, line);
cherokee_buffer_add_str (output, "\", ");
/* Error number */
cherokee_buffer_add_str (output, "'error': \"");
cherokee_buffer_add_va (output, "%d", error_num);
cherokee_buffer_add_str (output, "\", ");
/* Description */
if (error->description) {
cherokee_buffer_add_str (output, "'description': \"");
cherokee_buffer_clean (&tmp);
cherokee_buffer_add_va_list (&tmp, error->description, ap);
cherokee_buffer_add_escape_html (output, &tmp);
cherokee_buffer_add_str (output, "\", ");
skip_args (ap, error->description);
}
/* Admin URL */
if (error->admin_url) {
cherokee_buffer_add_str (output, "'admin_url': \"");
cherokee_buffer_add_va_list (output, error->admin_url, ap);
cherokee_buffer_add_str (output, "\", ");
/* ARGS: Skip 'admin_url' */
skip_args (ap, error->admin_url);
}
/* Debug information */
if (error->debug) {
cherokee_buffer_add_str (output, "'debug': \"");
cherokee_buffer_add_va_list (output, error->debug, ap);
cherokee_buffer_add_str (output, "\", ");
/* ARGS: Skip 'debug' */
skip_args (ap, error->debug);
}
/* Version */
cherokee_buffer_add_str (output, "'version': \"");
cherokee_buffer_add_str (output, PACKAGE_VERSION);
cherokee_buffer_add_str (output, "\", ");
cherokee_buffer_add_str (output, "'compilation_date': \"");
cherokee_buffer_add_str (output, __DATE__ " " __TIME__);
cherokee_buffer_add_str (output, "\", ");
cherokee_buffer_add_str (output, "'configure_args': \"");
cherokee_buffer_clean (&tmp);
cherokee_buffer_add_str (&tmp, CHEROKEE_CONFIG_ARGS);
cherokee_buffer_add_escape_html (output, &tmp);
cherokee_buffer_add_buffer (output, &tmp);
cherokee_buffer_add_str (output, "\", ");
/* Backtrace */
cherokee_buffer_add_str (output, "'backtrace': \"");
#ifdef BACKTRACES_ENABLED
cherokee_buffer_clean (&tmp);
cherokee_buf_add_backtrace (&tmp, 2, "\\n", "");
cherokee_buffer_add_escape_html (output, &tmp);
#endif
cherokee_buffer_add_str (output, "\", ");
/* Let's finish here.. */
if (strcmp (output->buf + output->len - 2, ", ") == 0) {
cherokee_buffer_drop_ending (output, 2);
}
cherokee_buffer_add_str (output, "}\n");
/* Clean up */
cherokee_buffer_mrproper (&tmp);
}
static ret_t
common_server_initialization (cherokee_server_t *srv)
{
ret_t ret;
struct sigaction act;
/* Signals it handles
*/
memset(&act, 0, sizeof(act));
/* SIGPIPE */
act.sa_handler = SIG_IGN;
sigaction (SIGPIPE, &act, NULL);
/* Signal Handler */
act.sa_sigaction = signals_handler;
act.sa_flags = SA_SIGINFO;
sigaction (SIGHUP, &act, NULL);
sigaction (SIGUSR2, &act, NULL);
sigaction (SIGSEGV, &act, NULL);
sigaction (SIGTERM, &act, NULL);
sigaction (SIGINT, &act, NULL);
sigaction (SIGCHLD, &act, NULL);
#ifdef SIGBUS
sigaction (SIGBUS, &act, NULL);
#endif
if (document_root != NULL) {
cherokee_buffer_t tmp = CHEROKEE_BUF_INIT;
cherokee_buffer_t droot = CHEROKEE_BUF_INIT;
/* Sanity check
*/
if (port > 0xFFFF) {
PRINT_ERROR ("Port %d is out of limits\n", port);
return ret_error;
}
/* Build the configuration string
*/
cherokee_buffer_add (&droot, document_root, strlen(document_root));
cherokee_path_arg_eval (&droot);
cherokee_buffer_add_va (&tmp,
"server!bind!1!port = %d\n"
"vserver!1!document_root = %s\n"
BASIC_CONFIG, port, droot.buf);
/* Apply it
*/
ret = cherokee_server_read_config_string (srv, &tmp);
cherokee_buffer_mrproper (&tmp);
cherokee_buffer_mrproper (&droot);
if (ret != ret_ok) {
PRINT_MSG ("Couldn't start serving directory %s\n", document_root);
return ret_error;
}
} else {
const char *config;
/* Check parameter inconsistencies */
if (port_set) {
PRINT_MSG ("The -p parameter can only be used in conjunction with -r.");
return ret_error;
}
/* Read the configuration file
*/
config = (config_file) ? config_file : DEFAULT_CONFIG_FILE;
ret = cherokee_server_read_config_file (srv, config);
if (ret != ret_ok) {
PRINT_MSG ("Couldn't read the config file: %s\n", config);
return ret_error;
}
}
if (daemon_mode)
cherokee_server_daemonize (srv);
ret = cherokee_server_initialize (srv);
if (ret != ret_ok) return ret_error;
cherokee_server_unlock_threads (srv);
return ret_ok;
}
static ret_t
config_server (cherokee_server_t *srv)
{
ret_t ret;
cherokee_config_node_t conf;
cherokee_buffer_t buf = CHEROKEE_BUF_INIT;
cherokee_buffer_t rrd_dir = CHEROKEE_BUF_INIT;
cherokee_buffer_t rrd_bin = CHEROKEE_BUF_INIT;
cherokee_buffer_t fake;
/* Generate the password
*/
if (unsecure == 0) {
ret = generate_admin_password (&password);
if (ret != ret_ok)
return ret;
}
/* Configure the embedded server
*/
if (scgi_port > 0) {
ret = find_empty_port (scgi_port, &scgi_port);
} else {
ret = remove_old_socket (DEFAULT_UNIX_SOCKET);
}
if (ret != ret_ok) {
return ret_error;
}
cherokee_buffer_add_va (&buf, "server!bind!1!port = %d\n", port);
cherokee_buffer_add_str (&buf, "server!ipv6 = 1\n");
cherokee_buffer_add_str (&buf, "server!max_connection_reuse = 0\n");
cherokee_buffer_add_va (&buf, "server!iocache = %d\n", iocache);
if (bind_to) {
cherokee_buffer_add_va (&buf, "server!bind!1!interface = %s\n", bind_to);
}
if (thread_num != -1) {
cherokee_buffer_add_va (&buf, "server!thread_number = %d\n", thread_num);
}
cherokee_buffer_add_str (&buf, "vserver!1!nick = default\n");
cherokee_buffer_add_va (&buf, "vserver!1!document_root = %s\n", document_root);
if (scgi_port <= 0) {
cherokee_buffer_add_va (&buf,
"source!1!nick = app-logic\n"
"source!1!type = interpreter\n"
"source!1!timeout = " TIMEOUT "\n"
"source!1!host = %s\n"
"source!1!interpreter = %s/server.py %s %s %s\n"
"source!1!env_inherited = 1\n",
DEFAULT_UNIX_SOCKET, document_root,
DEFAULT_UNIX_SOCKET, config_file,
(debug) ? "-x" : "");
} else {
cherokee_buffer_add_va (&buf,
"source!1!nick = app-logic\n"
"source!1!type = interpreter\n"
"source!1!timeout = " TIMEOUT "\n"
"source!1!host = localhost:%d\n"
"source!1!interpreter = %s/server.py %d %s %s\n"
"source!1!env_inherited = 1\n",
scgi_port, document_root,
scgi_port, config_file,
(debug) ? "-x" : "");
}
if (debug) {
cherokee_buffer_add_str (&buf, "source!1!debug = 1\n");
}
cherokee_buffer_add_str (&buf,
RULE_PRE "1!match = default\n"
RULE_PRE "1!handler = scgi\n"
RULE_PRE "1!timeout = " TIMEOUT "\n"
RULE_PRE "1!handler!balancer = round_robin\n"
RULE_PRE "1!handler!balancer!source!1 = 1\n");
cherokee_buffer_add_str (&buf, RULE_PRE "1!handler!env!CTK_COOKIE = ");
generate_admin_password (&buf);
cherokee_buffer_add_char (&buf, '\n');
if (! debug) {
cherokee_buffer_add_str (&buf, RULE_PRE "1!encoder!gzip = 1\n");
}
if ((unsecure == 0) &&
(!cherokee_buffer_is_empty (&password)))
{
cherokee_buffer_add_va (&buf,
RULE_PRE "1!auth = authlist\n"
RULE_PRE "1!auth!methods = digest\n"
RULE_PRE "1!auth!realm = Cherokee-admin\n"
RULE_PRE "1!auth!list!1!user = admin\n"
RULE_PRE "1!auth!list!1!password = %s\n",
password.buf);
}
cherokee_buffer_add_str (&buf,
RULE_PRE "2!match = directory\n"
RULE_PRE "2!match!directory = /about\n"
RULE_PRE "2!handler = server_info\n");
cherokee_buffer_add_str (&buf,
RULE_PRE "3!match = directory\n"
RULE_PRE "3!match!directory = /static\n"
RULE_PRE "3!handler = file\n"
RULE_PRE "3!expiration = time\n"
RULE_PRE "3!expiration!time = 30d\n");
cherokee_buffer_add_va (&buf,
RULE_PRE "4!match = request\n"
RULE_PRE "4!match!request = ^/favicon.ico$\n"
RULE_PRE "4!document_root = %s/static/images\n"
RULE_PRE "4!handler = file\n"
RULE_PRE "4!expiration = time\n"
RULE_PRE "4!expiration!time = 30d\n",
document_root);
cherokee_buffer_add_va (&buf,
RULE_PRE "5!match = directory\n"
RULE_PRE "5!match!directory = /icons_local\n"
RULE_PRE "5!handler = file\n"
RULE_PRE "5!document_root = %s\n"
RULE_PRE "5!expiration = time\n"
RULE_PRE "5!expiration!time = 30d\n",
CHEROKEE_ICONSDIR);
cherokee_buffer_add_va (&buf,
RULE_PRE "6!match = directory\n"
RULE_PRE "6!match!directory = /CTK\n"
RULE_PRE "6!handler = file\n"
RULE_PRE "6!document_root = %s/CTK/static\n"
RULE_PRE "6!expiration = time\n"
RULE_PRE "6!expiration!time = 30d\n",
document_root);
/* Embedded help
*/
cherokee_buffer_add_va (&buf,
RULE_PRE "7!match = and\n"
RULE_PRE "7!match!left = directory\n"
RULE_PRE "7!match!left!directory = /help\n"
RULE_PRE "7!match!right = not\n"
RULE_PRE "7!match!right!right = extensions\n"
RULE_PRE "7!match!right!right!extensions = html\n"
RULE_PRE "7!handler = file\n");
cherokee_buffer_add_va (&buf,
RULE_PRE "8!match = fullpath\n"
RULE_PRE "8!match!fullpath!1 = /static/help_404.html\n"
RULE_PRE "8!handler = file\n"
RULE_PRE "8!document_root = %s\n", document_root);
cherokee_buffer_add_va (&buf,
RULE_PRE "9!match = and\n"
RULE_PRE "9!match!left = directory\n"
RULE_PRE "9!match!left!directory = /help\n"
RULE_PRE "9!match!right = not\n"
RULE_PRE "9!match!right!right = exists\n"
RULE_PRE "9!match!right!right!match_any = 1\n"
RULE_PRE "9!handler = redir\n"
RULE_PRE "9!handler!rewrite!1!show = 1\n"
RULE_PRE "9!handler!rewrite!1!substring = /static/help_404.html\n");
cherokee_buffer_add_va (&buf,
RULE_PRE "10!match = directory\n"
RULE_PRE "10!match!directory = /help\n"
RULE_PRE "10!match!final = 0\n"
RULE_PRE "10!document_root = %s\n", CHEROKEE_DOCDIR);
/* GZip
*/
if (! debug) {
cherokee_buffer_add_va (&buf,
RULE_PRE "15!match = extensions\n"
RULE_PRE "15!match!extensions = css,js,html\n"
RULE_PRE "15!match!final = 0\n"
RULE_PRE "15!encoder!gzip = 1\n");
}
/* RRDtool graphs
*/
cherokee_config_node_init (&conf);
cherokee_buffer_fake (&fake, config_file, strlen(config_file));
ret = cherokee_config_reader_parse (&conf, &fake);
if (ret == ret_ok) {
cherokee_config_node_copy (&conf, "server!collector!rrdtool_path", &rrd_bin);
cherokee_config_node_copy (&conf, "server!collector!database_dir", &rrd_dir);
}
if (! cherokee_buffer_is_empty (&rrd_bin)) {
cherokee_buffer_add_va (&buf,
RULE_PRE "20!handler!rrdtool_path = %s\n", rrd_bin.buf);
}
if (! cherokee_buffer_is_empty (&rrd_dir)) {
cherokee_buffer_add_va (&buf,
RULE_PRE "20!handler!database_dir = %s\n", rrd_dir.buf);
}
cherokee_buffer_add_str (&buf,
RULE_PRE "20!match = directory\n"
RULE_PRE "20!match!directory = /graphs\n"
RULE_PRE "20!handler = render_rrd\n"
RULE_PRE "20!expiration = epoch\n"
RULE_PRE "20!expiration!caching = no-cache\n"
RULE_PRE "20!expiration!caching!no-store = 1\n");
cherokee_buffer_add_str (&buf, RULE_PRE "20!document_root = ");
cherokee_tmp_dir_copy (&buf);
cherokee_buffer_add_va (&buf, "/cherokee/rrd-cache\n");
/* MIME types
*/
cherokee_buffer_add_str (&buf,
"mime!text/javascript!extensions = js\n"
"mime!text/css!extensions = css\n"
"mime!image/png!extensions = png\n"
"mime!image/jpeg!extensions = jpeg,jpg\n"
"mime!image/svg+xml!extensions = svg,svgz\n"
"mime!image/gif!extensions = gif\n");
ret = cherokee_server_read_config_string (srv, &buf);
if (ret != ret_ok) {
PRINT_ERROR_S ("Could not initialize the server\n");
return ret;
}
cherokee_config_node_mrproper (&conf);
cherokee_buffer_mrproper (&rrd_bin);
cherokee_buffer_mrproper (&rrd_dir);
cherokee_buffer_mrproper (&buf);
return ret_ok;
}
void
cherokee_trace_do_trace (const char *entry, const char *file, int line, const char *func, const char *fmt, ...)
{
ret_t ret;
char *p;
char *lentry;
char *lentry_end;
va_list args;
cherokee_connection_t *conn;
cherokee_buffer_t *trace_modules = &trace.modules;
cherokee_boolean_t do_log = false;
cherokee_buffer_t entries = CHEROKEE_BUF_INIT;
/* Prevents loops
*/
if (disabled) {
return;
}
disabled = true;
/* Return ASAP if nothing is being traced
*/
if (cherokee_buffer_is_empty (&trace.modules)) {
goto out;
}
/* Check the connection source, if possible
*/
if (trace.from_filter != NULL) {
conn = CONN (CHEROKEE_THREAD_PROP_GET (thread_connection_ptr));
/* No conn, no trace entry
*/
if (conn == NULL) {
goto out;
}
if (conn->socket.socket < 0) {
goto out;
}
/* Skip the trace if the conn doesn't match
*/
ret = cherokee_access_ip_match (trace.from_filter, &conn->socket);
if (ret != ret_ok) {
goto out;
}
}
/* Also, check for 'all'
*/
p = strstr (trace_modules->buf, "all");
if (p == NULL) {
/* Parse the In-code module string
*/
cherokee_buffer_add (&entries, entry, strlen(entry));
for (lentry = entries.buf;;) {
lentry_end = strchr (lentry, ',');
if (lentry_end) *lentry_end = '\0';
/* Check the type
*/
p = strstr (trace_modules->buf, lentry);
if (p) {
char *tmp = p + strlen(lentry);
if ((*tmp == '\0') || (*tmp == ',') || (*tmp == ' '))
do_log = true;
}
if ((lentry_end == NULL) || (do_log))
break;
lentry = lentry_end + 1;
}
/* Return if trace entry didn't match with the configured list
*/
if (! do_log) {
goto out;
}
}
/* Format the message and log it:
* 'entries' is not needed at this stage, reuse it
*/
cherokee_buffer_clean (&entries);
if (trace.print_thread) {
int len;
char tmp[32+1];
static int longest_len = 0;
len = snprintf (tmp, 32+1, "%llX", (unsigned long long) CHEROKEE_THREAD_SELF);
longest_len = MAX (longest_len, len);
cherokee_buffer_add_str (&entries, "{0x");
cherokee_buffer_add_char_n (&entries, '0', longest_len - len);
cherokee_buffer_add (&entries, tmp, len);
cherokee_buffer_add_str (&entries, "} ");
}
if (trace.print_time) {
cherokee_buffer_add_char (&entries, '[');
cherokee_buf_add_bogonow (&entries, true);
cherokee_buffer_add_str (&entries, "] ");
}
cherokee_buffer_add_va (&entries, "%18s:%04d (%30s): ", file, line, func);
va_start (args, fmt);
cherokee_buffer_add_va_list (&entries, (char *)fmt, args);
va_end (args);
if (trace.use_syslog) {
cherokee_syslog (LOG_DEBUG, &entries);
} else {
#ifdef HAVE_FLOCKFILE
flockfile (stdout);
#endif
fprintf (stdout, "%s", entries.buf);
#ifdef HAVE_FUNLOCKFILE
funlockfile (stdout);
#endif
}
out:
cherokee_buffer_mrproper (&entries);
disabled = false;
}
