static void
out_result(int ret)
{
switch (ret) {
case NE_OK:
printf("succeeded.\n");
break;
case NE_AUTH:
case NE_PROXYAUTH:
printf("authentication failed.\n");
break;
case NE_CONNECT:
printf("could not connect to server.\n");
break;
case NE_TIMEOUT:
printf("connection timed out.\n");
break;
default:
if (ret == NE_REDIRECT) {
const ne_uri *dest = ne_redirect_location(session.sess);
if (dest) {
char *uri = ne_uri_unparse(dest);
printf("redirect to %s\n", uri);
ne_free(uri);
break;
}
}
printf("failed: %s\n", ne_get_error(session.sess));
break;
}
}
static gboolean
gst_neonhttp_src_set_location (GstNeonhttpSrc * src, const gchar * uri,
GError ** err)
{
ne_uri_free (&src->uri);
if (src->location) {
ne_free (src->location);
src->location = NULL;
}
if (src->query_string) {
ne_free (src->query_string);
src->query_string = NULL;
}
if (ne_uri_parse (uri, &src->uri) != 0)
goto parse_error;
if (src->uri.scheme == NULL)
src->uri.scheme = g_strdup ("http");
if (src->uri.host == NULL)
src->uri.host = g_strdup (DEFAULT_LOCATION);
if (src->uri.port == 0) {
if (!strcmp (src->uri.scheme, "https"))
src->uri.port = HTTPS_DEFAULT_PORT;
else
src->uri.port = HTTP_DEFAULT_PORT;
}
if (!src->uri.path)
src->uri.path = g_strdup ("");
src->query_string = g_strjoin ("?", src->uri.path, src->uri.query, NULL);
src->location = ne_uri_unparse (&src->uri);
return TRUE;
/* ERRORS */
parse_error:
{
if (src->location) {
ne_free (src->location);
src->location = NULL;
}
if (src->query_string) {
ne_free (src->query_string);
src->query_string = NULL;
}
ne_uri_free (&src->uri);
return FALSE;
}
}
static void lk_pre_send(ne_request *r, void *userdata, ne_buffer *req)
{
struct lh_req_cookie *lrc = ne_get_request_private(r, HOOK_ID);
if (lrc->submit != NULL) {
struct lock_list *item;
/* Add in the If header */
ne_buffer_czappend(req, "If:");
for (item = lrc->submit; item != NULL; item = item->next) {
char *uri = ne_uri_unparse(&item->lock->uri);
ne_buffer_concat(req, " <", uri, "> (<",
item->lock->token, ">)", NULL);
ne_free(uri);
}
ne_buffer_czappend(req, "\r\n");
}
}
const char *
svn_ra_neon__uri_unparse(const ne_uri *uri,
apr_pool_t *pool)
{
char *unparsed_uri;
const char *result;
/* Unparse uri. */
unparsed_uri = ne_uri_unparse(uri);
/* Copy string to result pool, and make sure it conforms to
Subversion rules */
result = svn_uri_canonicalize(unparsed_uri, pool);
/* Free neon's allocated copy. */
ne_free(unparsed_uri);
/* Return string allocated in result pool. */
return result;
}
static int check_redir(struct redir_args *args, const char *expect)
{
ne_session *sess;
const ne_uri *loc;
char *unp;
CALL(make_session(&sess, serve_redir, args));
ne_redirect_register(sess);
CALL(process_redir(sess, args->path, &loc));
ONN("redirect location was NULL", loc == NULL);
unp = ne_uri_unparse(loc);
ONV(strcmp(unp, expect), ("redirected to `%s' not `%s'", unp, expect));
ne_free(unp);
ne_session_destroy(sess);
CALL(await_server());
return OK;
}
void ne_session_system_proxy(ne_session *sess, unsigned int flags)
{
#ifdef HAVE_LIBPROXY
pxProxyFactory *pxf = px_proxy_factory_new();
struct host_info *hi, **lasthi;
char *url, **proxies;
ne_uri uri;
unsigned n;
free_proxies(sess);
/* Create URI for session to pass off to libproxy */
memset(&uri, 0, sizeof uri);
ne_fill_server_uri(sess, &uri);
uri.path = "/"; /* make valid URI structure. */
url = ne_uri_unparse(&uri);
uri.path = NULL;
/* Get list of pseudo-URIs from libproxy: */
proxies = px_proxy_factory_get_proxies(pxf, url);
for (n = 0, lasthi = &sess->proxies; proxies[n]; n++) {
enum proxy_type ptype;
ne_uri_free(&uri);
NE_DEBUG(NE_DBG_HTTP, "sess: libproxy #%u=%s\n",
n, proxies[n]);
if (ne_uri_parse(proxies[n], &uri))
continue;
if (!uri.scheme) continue;
if (ne_strcasecmp(uri.scheme, "http") == 0)
ptype = PROXY_HTTP;
else if (ne_strcasecmp(uri.scheme, "socks") == 0)
ptype = PROXY_SOCKS;
else if (ne_strcasecmp(uri.scheme, "direct") == 0)
ptype = PROXY_NONE;
else
continue;
/* Hostname/port required for http/socks schemes. */
if (ptype != PROXY_NONE && !(uri.host && uri.port))
continue;
/* Do nothing if libproxy returned only a single "direct://"
* entry -- a single "direct" (noop) proxy is equivalent to
* having none. */
if (n == 0 && proxies[1] == NULL && ptype == PROXY_NONE)
break;
NE_DEBUG(NE_DBG_HTTP, "sess: Got proxy %s://%s:%d\n",
uri.scheme, uri.host ? uri.host : "(none)",
uri.port);
hi = *lasthi = ne_calloc(sizeof *hi);
if (ptype == PROXY_NONE) {
/* A "direct" URI requires an attempt to connect directly to
* the origin server, so dup the server details. */
set_hostinfo(hi, ptype, sess->server.hostname,
sess->server.port);
}
else {
/* SOCKS/HTTP proxy. */
set_hostinfo(hi, ptype, uri.host, uri.port);
if (ptype == PROXY_HTTP)
sess->any_proxy_http = 1;
else if (ptype == PROXY_SOCKS)
sess->socks_ver = NE_SOCK_SOCKSV5;
}
lasthi = &hi->next;
}
/* Free up the proxies array: */
for (n = 0; proxies[n]; n++)
free(proxies[n]);
free(proxies[n]);
ne_free(url);
ne_uri_free(&uri);
px_proxy_factory_free(pxf);
#endif
}
static int fetch_resource_list( const char *uri,
int depth,
struct listdir_context *fetchCtx )
{
int ret = 0;
ne_propfind_handler *hdl = NULL;
ne_request *request = NULL;
const char *content_type = NULL;
char *curi = NULL;
const ne_status *req_status = NULL;
curi = _cleanPath( uri );
if (!fetchCtx) {
errno = ENOMEM;
SAFE_FREE(curi);
return -1;
}
fetchCtx->list = NULL;
fetchCtx->target = curi;
fetchCtx->currResource = NULL;
/* do a propfind request and parse the results in the results function, set as callback */
hdl = ne_propfind_create(dav_session.ctx, curi, depth);
if(hdl) {
ret = ne_propfind_named(hdl, ls_props, results, fetchCtx);
request = ne_propfind_get_request( hdl );
req_status = ne_get_status( request );
}
if( ret == NE_OK ) {
fetchCtx->currResource = fetchCtx->list;
/* Check the request status. */
if( req_status && req_status->klass != 2 ) {
set_errno_from_http_errcode(req_status->code);
DEBUG_WEBDAV("ERROR: Request failed: status %d (%s)", req_status->code,
req_status->reason_phrase);
ret = NE_CONNECT;
set_error_message(req_status->reason_phrase);
}
DEBUG_WEBDAV("Simple propfind result code %d.", req_status ? req_status->code : -1);
} else {
if( ret == NE_ERROR && req_status->code == 404) {
errno = ENOENT;
} else {
set_errno_from_neon_errcode(ret);
}
}
if( ret == NE_OK ) {
/* Check the content type. If the server has a problem, ie. database is gone or such,
* the content type is not xml but a html error message. Stop on processing if it's
* not XML.
* FIXME: Generate user error message from the reply content.
*/
content_type = ne_get_response_header( request, "Content-Type" );
if( !(content_type && c_streq(content_type, "application/xml; charset=utf-8") ) ) {
DEBUG_WEBDAV("ERROR: Content type of propfind request not XML: %s.",
content_type ? content_type: "<empty>");
errno = ERRNO_WRONG_CONTENT;
set_error_message("Server error: PROPFIND reply is not XML formatted!");
ret = NE_CONNECT;
}
}
#ifndef NDEBUG
if( ret != NE_OK ) {
const char *err = ne_get_error(dav_session.ctx);
DEBUG_WEBDAV("WRN: propfind named failed with %d, request error: %s", ret, err ? err : "<nil>");
}
#endif /* NDEBUG */
if (hdl != NULL) {
ne_propfind_destroy(hdl);
}
#ifndef NDEBUG
if (ret == NE_REDIRECT) {
const ne_uri *redir_ne_uri = ne_redirect_location(dav_session.ctx);
if (redir_ne_uri) {
char *redir_uri = ne_uri_unparse(redir_ne_uri);
DEBUG_WEBDAV("Permanently moved to %s", redir_uri);
}
}
#endif /* NDEBUG */
if( ret != NE_OK ) {
free_fetchCtx(fetchCtx);
return -1;
}
return 0;
}
static void
gst_neonhttp_src_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec)
{
GstNeonhttpSrc *neonhttpsrc = GST_NEONHTTP_SRC (object);
switch (prop_id) {
case PROP_PROXY:
{
gchar *str;
if (neonhttpsrc->proxy.host) {
str = ne_uri_unparse (&neonhttpsrc->proxy);
if (!str)
break;
g_value_set_string (value, str);
ne_free (str);
} else {
g_value_set_static_string (value, "");
}
break;
}
case PROP_LOCATION:
{
gchar *str;
if (neonhttpsrc->uri.host) {
str = ne_uri_unparse (&neonhttpsrc->uri);
if (!str)
break;
g_value_set_string (value, str);
ne_free (str);
} else {
g_value_set_static_string (value, "");
}
break;
}
case PROP_USER_AGENT:
g_value_set_string (value, neonhttpsrc->user_agent);
break;
case PROP_COOKIES:
g_value_set_boxed (value, neonhttpsrc->cookies);
break;
case PROP_AUTOMATIC_REDIRECT:
g_value_set_boolean (value, neonhttpsrc->automatic_redirect);
break;
case PROP_ACCEPT_SELF_SIGNED:
g_value_set_boolean (value, neonhttpsrc->accept_self_signed);
break;
case PROP_CONNECT_TIMEOUT:
g_value_set_uint (value, neonhttpsrc->connect_timeout);
break;
case PROP_READ_TIMEOUT:
g_value_set_uint (value, neonhttpsrc->read_timeout);
break;
#ifndef GST_DISABLE_GST_DEBUG
case PROP_NEON_HTTP_DEBUG:
g_value_set_boolean (value, neonhttpsrc->neon_http_debug);
break;
#endif
case PROP_IRADIO_MODE:
g_value_set_boolean (value, neonhttpsrc->iradio_mode);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}