|
|
|
@ -9,11 +9,6 @@
|
|
|
|
|
#include <fcntl.h> |
|
|
|
|
#include <stdio.h> |
|
|
|
|
|
|
|
|
|
#include <libxml/tree.h> |
|
|
|
|
#include <libxml/parser.h> |
|
|
|
|
|
|
|
|
|
#include <sqlite3.h> |
|
|
|
|
|
|
|
|
|
#include "base.h" |
|
|
|
|
#include "log.h" |
|
|
|
|
#include "buffer.h" |
|
|
|
@ -25,6 +20,15 @@
|
|
|
|
|
#include "stream.h" |
|
|
|
|
#include "stat_cache.h" |
|
|
|
|
|
|
|
|
|
#if defined(HAVE_LIBXML_H) && defined(HAVE_SQLITE3_H) |
|
|
|
|
#define USE_PROPPATCH |
|
|
|
|
#include <libxml/tree.h> |
|
|
|
|
#include <libxml/parser.h> |
|
|
|
|
|
|
|
|
|
#include <sqlite3.h> |
|
|
|
|
#endif |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* this is a webdav for a lighttpd plugin |
|
|
|
|
* |
|
|
|
@ -42,7 +46,7 @@ typedef struct {
|
|
|
|
|
unsigned short is_readonly; |
|
|
|
|
|
|
|
|
|
buffer *sqlite_db_name; |
|
|
|
|
|
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
sqlite3 *sql; |
|
|
|
|
sqlite3_stmt *stmt_update_prop; |
|
|
|
|
sqlite3_stmt *stmt_delete_prop; |
|
|
|
@ -52,6 +56,7 @@ typedef struct {
|
|
|
|
|
sqlite3_stmt *stmt_delete_uri; |
|
|
|
|
sqlite3_stmt *stmt_move_uri; |
|
|
|
|
sqlite3_stmt *stmt_copy_uri; |
|
|
|
|
#endif |
|
|
|
|
} plugin_config; |
|
|
|
|
|
|
|
|
|
typedef struct { |
|
|
|
@ -102,6 +107,7 @@ FREE_FUNC(mod_webdav_free) {
|
|
|
|
|
|
|
|
|
|
if (!s) continue; |
|
|
|
|
|
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
if (s->sql) {
|
|
|
|
|
sqlite3_finalize(s->stmt_delete_prop); |
|
|
|
|
sqlite3_finalize(s->stmt_delete_uri); |
|
|
|
@ -110,7 +116,7 @@ FREE_FUNC(mod_webdav_free) {
|
|
|
|
|
sqlite3_finalize(s->stmt_select_propnames); |
|
|
|
|
sqlite3_close(s->sql); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
#endif |
|
|
|
|
free(s); |
|
|
|
|
} |
|
|
|
|
free(p->config_storage); |
|
|
|
@ -157,6 +163,7 @@ SETDEFAULTS_FUNC(mod_webdav_set_defaults) {
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
if (!buffer_is_empty(s->sqlite_db_name)) { |
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
const char *next_stmt; |
|
|
|
|
char *err; |
|
|
|
|
|
|
|
|
@ -244,6 +251,10 @@ SETDEFAULTS_FUNC(mod_webdav_set_defaults) {
|
|
|
|
|
|
|
|
|
|
return HANDLER_ERROR; |
|
|
|
|
} |
|
|
|
|
#else |
|
|
|
|
log_error_write(srv, __FILE__, __LINE__, "s", "Sorry, no sqlite3 and libxml2 support include, compile with --with-webdav-props"); |
|
|
|
|
return HANDLER_ERROR; |
|
|
|
|
#endif |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
@ -259,6 +270,7 @@ static int mod_webdav_patch_connection(server *srv, connection *con, plugin_data
|
|
|
|
|
PATCH(enabled); |
|
|
|
|
PATCH(is_readonly); |
|
|
|
|
|
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
PATCH(sql); |
|
|
|
|
PATCH(stmt_update_prop); |
|
|
|
|
PATCH(stmt_delete_prop); |
|
|
|
@ -268,7 +280,7 @@ static int mod_webdav_patch_connection(server *srv, connection *con, plugin_data
|
|
|
|
|
PATCH(stmt_delete_uri); |
|
|
|
|
PATCH(stmt_move_uri); |
|
|
|
|
PATCH(stmt_copy_uri); |
|
|
|
|
|
|
|
|
|
#endif |
|
|
|
|
/* skip the first, the global context */ |
|
|
|
|
for (i = 1; i < srv->config_context->used; i++) { |
|
|
|
|
data_config *dc = (data_config *)srv->config_context->data[i]; |
|
|
|
@ -286,6 +298,7 @@ static int mod_webdav_patch_connection(server *srv, connection *con, plugin_data
|
|
|
|
|
} else if (buffer_is_equal_string(du->key, CONST_STR_LEN("webdav.is-readonly"))) { |
|
|
|
|
PATCH(is_readonly); |
|
|
|
|
} else if (buffer_is_equal_string(du->key, CONST_STR_LEN("webdav.sqlite-db-name"))) { |
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
PATCH(sql); |
|
|
|
|
PATCH(stmt_update_prop); |
|
|
|
|
PATCH(stmt_delete_prop); |
|
|
|
@ -295,7 +308,7 @@ static int mod_webdav_patch_connection(server *srv, connection *con, plugin_data
|
|
|
|
|
PATCH(stmt_delete_uri); |
|
|
|
|
PATCH(stmt_move_uri); |
|
|
|
|
PATCH(stmt_copy_uri); |
|
|
|
|
|
|
|
|
|
#endif |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
@ -335,11 +348,14 @@ URIHANDLER_FUNC(mod_webdav_uri_handler) {
|
|
|
|
|
return HANDLER_GO_ON; |
|
|
|
|
} |
|
|
|
|
static int webdav_gen_prop_tag(server *srv, connection *con,
|
|
|
|
|
xmlChar *prop_name,
|
|
|
|
|
xmlChar *prop_ns,
|
|
|
|
|
char *prop_name,
|
|
|
|
|
char *prop_ns,
|
|
|
|
|
const char *value,
|
|
|
|
|
buffer *b) { |
|
|
|
|
|
|
|
|
|
UNUSED(srv); |
|
|
|
|
UNUSED(con); |
|
|
|
|
|
|
|
|
|
if (value) { |
|
|
|
|
buffer_append_string(b,"<"); |
|
|
|
|
buffer_append_string(b, prop_name); |
|
|
|
@ -365,6 +381,8 @@ static int webdav_gen_prop_tag(server *srv, connection *con,
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static int webdav_gen_response_status_tag(server *srv, connection *con, physical *dst, int status, buffer *b) { |
|
|
|
|
UNUSED(srv); |
|
|
|
|
|
|
|
|
|
buffer_append_string(b,"<D:response xmlns:ns0=\"urn:uuid:c2f41010-65b3-11d1-a29f-00aa00c14882/\">\n"); |
|
|
|
|
|
|
|
|
|
buffer_append_string(b,"<D:href>\n"); |
|
|
|
@ -404,6 +422,7 @@ static int webdav_delete_file(server *srv, connection *con, plugin_data *p, phys
|
|
|
|
|
} |
|
|
|
|
webdav_gen_response_status_tag(srv, con, dst, status, b); |
|
|
|
|
} else { |
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
sqlite3_stmt *stmt = p->conf.stmt_delete_uri; |
|
|
|
|
|
|
|
|
|
sqlite3_reset(stmt); |
|
|
|
@ -419,6 +438,7 @@ static int webdav_delete_file(server *srv, connection *con, plugin_data *p, phys
|
|
|
|
|
/* */ |
|
|
|
|
WP(); |
|
|
|
|
} |
|
|
|
|
#endif |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
return (status != 0); |
|
|
|
@ -475,6 +495,7 @@ static int webdav_delete_dir(server *srv, connection *con, plugin_data *p, physi
|
|
|
|
|
|
|
|
|
|
webdav_gen_response_status_tag(srv, con, &d, status, b); |
|
|
|
|
} else { |
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
sqlite3_stmt *stmt = p->conf.stmt_delete_uri; |
|
|
|
|
|
|
|
|
|
status = 0; |
|
|
|
@ -492,6 +513,7 @@ static int webdav_delete_dir(server *srv, connection *con, plugin_data *p, physi
|
|
|
|
|
/* */ |
|
|
|
|
WP(); |
|
|
|
|
} |
|
|
|
|
#endif |
|
|
|
|
} |
|
|
|
|
} else { |
|
|
|
|
have_multi_status = webdav_delete_file(srv, con, p, &d, b); |
|
|
|
@ -549,6 +571,7 @@ static int webdav_copy_file(server *srv, connection *con, plugin_data *p, physic
|
|
|
|
|
stream_close(&s); |
|
|
|
|
close(ofd); |
|
|
|
|
|
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
if (0 == status) { |
|
|
|
|
/* copy worked fine, copy connected properties */ |
|
|
|
|
sqlite3_stmt *stmt = p->conf.stmt_copy_uri; |
|
|
|
@ -571,7 +594,7 @@ static int webdav_copy_file(server *srv, connection *con, plugin_data *p, physic
|
|
|
|
|
WP(); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
#endif |
|
|
|
|
return status; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
@ -621,6 +644,7 @@ static int webdav_copy_dir(server *srv, connection *con, plugin_data *p, physica
|
|
|
|
|
errno != EEXIST) { |
|
|
|
|
/* WTH ? */ |
|
|
|
|
} else { |
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
sqlite3_stmt *stmt = p->conf.stmt_copy_uri; |
|
|
|
|
|
|
|
|
|
if (0 != (status = webdav_copy_dir(srv, con, p, &s, &d, overwrite))) { |
|
|
|
@ -645,6 +669,7 @@ static int webdav_copy_dir(server *srv, connection *con, plugin_data *p, physica
|
|
|
|
|
/* */ |
|
|
|
|
WP(); |
|
|
|
|
} |
|
|
|
|
#endif |
|
|
|
|
} |
|
|
|
|
} else if (S_ISREG(st.st_mode)) { |
|
|
|
|
/* a plain file */ |
|
|
|
@ -665,7 +690,7 @@ static int webdav_copy_dir(server *srv, connection *con, plugin_data *p, physica
|
|
|
|
|
return status; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
static int webdav_get_live_property(server *srv, connection *con, plugin_data *p, physical *dst, xmlChar *prop_name, buffer *b) { |
|
|
|
|
static int webdav_get_live_property(server *srv, connection *con, plugin_data *p, physical *dst, char *prop_name, buffer *b) { |
|
|
|
|
stat_cache_entry *sce = NULL; |
|
|
|
|
int found = 0; |
|
|
|
|
|
|
|
|
@ -674,12 +699,12 @@ static int webdav_get_live_property(server *srv, connection *con, plugin_data *p
|
|
|
|
|
char mtime_buf[] = "Thu, 18 Aug 2005 07:27:16 GMT"; |
|
|
|
|
size_t k; |
|
|
|
|
|
|
|
|
|
if (0 == xmlStrcmp(prop_name, BAD_CAST "resourcetype")) { |
|
|
|
|
if (0 == strcmp(prop_name, "resourcetype")) { |
|
|
|
|
if (S_ISDIR(sce->st.st_mode)) { |
|
|
|
|
buffer_append_string(b, "<D:resourcetype><D:collection/></D:resourcetype>"); |
|
|
|
|
found = 1; |
|
|
|
|
} |
|
|
|
|
} else if (0 == xmlStrcmp(prop_name, BAD_CAST "getcontenttype")) { |
|
|
|
|
} else if (0 == strcmp(prop_name, "getcontenttype")) { |
|
|
|
|
if (S_ISDIR(sce->st.st_mode)) { |
|
|
|
|
buffer_append_string(b, "<D:getcontenttype>httpd/unix-directory</D:getcontenttype>"); |
|
|
|
|
found = 1; |
|
|
|
@ -699,24 +724,24 @@ static int webdav_get_live_property(server *srv, connection *con, plugin_data *p
|
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} else if (0 == xmlStrcmp(prop_name, BAD_CAST "creationdate")) { |
|
|
|
|
} else if (0 == strcmp(prop_name, "creationdate")) { |
|
|
|
|
buffer_append_string(b, "<D:creationdate ns0:dt=\"dateTime.tz\">"); |
|
|
|
|
strftime(ctime_buf, sizeof(ctime_buf), "%Y-%m-%dT%H:%M:%SZ", gmtime(&(sce->st.st_ctime))); |
|
|
|
|
buffer_append_string(b, ctime_buf); |
|
|
|
|
buffer_append_string(b, "</D:creationdate>"); |
|
|
|
|
found = 1; |
|
|
|
|
} else if (0 == xmlStrcmp(prop_name, BAD_CAST "getlastmodified")) { |
|
|
|
|
} else if (0 == strcmp(prop_name, "getlastmodified")) { |
|
|
|
|
buffer_append_string(b,"<D:getlastmodified ns0:dt=\"dateTime.rfc1123\">"); |
|
|
|
|
strftime(mtime_buf, sizeof(mtime_buf), "%a, %d %b %Y %H:%M:%S GMT", gmtime(&(sce->st.st_mtime))); |
|
|
|
|
buffer_append_string(b, mtime_buf); |
|
|
|
|
buffer_append_string(b, "</D:getlastmodified>"); |
|
|
|
|
found = 1; |
|
|
|
|
} else if (0 == xmlStrcmp(prop_name, BAD_CAST "getcontentlength")) { |
|
|
|
|
} else if (0 == strcmp(prop_name, "getcontentlength")) { |
|
|
|
|
buffer_append_string(b,"<D:getcontentlength>"); |
|
|
|
|
buffer_append_off_t(b, sce->st.st_size); |
|
|
|
|
buffer_append_string(b, "</D:getcontentlength>"); |
|
|
|
|
found = 1; |
|
|
|
|
} else if (0 == xmlStrcmp(prop_name, BAD_CAST "getcontentlanguage")) { |
|
|
|
|
} else if (0 == strcmp(prop_name, "getcontentlanguage")) { |
|
|
|
|
buffer_append_string(b,"<D:getcontentlanguage>"); |
|
|
|
|
buffer_append_string(b, "en"); |
|
|
|
|
buffer_append_string(b, "</D:getcontentlanguage>"); |
|
|
|
@ -727,12 +752,13 @@ static int webdav_get_live_property(server *srv, connection *con, plugin_data *p
|
|
|
|
|
return found ? 0 : -1; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
static int webdav_get_property(server *srv, connection *con, plugin_data *p, physical *dst, xmlChar *prop_name, xmlChar *prop_ns, buffer *b) { |
|
|
|
|
if (0 == xmlStrcmp(prop_ns, BAD_CAST "DAV:")) { |
|
|
|
|
static int webdav_get_property(server *srv, connection *con, plugin_data *p, physical *dst, char *prop_name, char *prop_ns, buffer *b) { |
|
|
|
|
if (0 == strcmp(prop_ns, "DAV:")) { |
|
|
|
|
/* a local 'live' property */ |
|
|
|
|
return webdav_get_live_property(srv, con, p, dst, prop_name, b); |
|
|
|
|
} else { |
|
|
|
|
int found = 0; |
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
/* perhaps it is in sqlite3 */ |
|
|
|
|
sqlite3_reset(p->conf.stmt_select_prop); |
|
|
|
|
|
|
|
|
@ -757,6 +783,7 @@ static int webdav_get_property(server *srv, connection *con, plugin_data *p, phy
|
|
|
|
|
webdav_gen_prop_tag(srv, con, prop_name, prop_ns, sqlite3_column_text(p->conf.stmt_select_prop, 0), b); |
|
|
|
|
found = 1; |
|
|
|
|
} |
|
|
|
|
#endif |
|
|
|
|
return found ? 0 : -1; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
@ -845,6 +872,7 @@ URIHANDLER_FUNC(mod_webdav_subrequest_handler) {
|
|
|
|
|
|
|
|
|
|
/* is there a content-body ? */ |
|
|
|
|
|
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
/* any special requests or just allprop ? */ |
|
|
|
|
if (con->request.content_length) { |
|
|
|
|
xmlDocPtr xml; |
|
|
|
@ -929,7 +957,7 @@ URIHANDLER_FUNC(mod_webdav_subrequest_handler) {
|
|
|
|
|
return HANDLER_FINISHED; |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
#endif |
|
|
|
|
con->http_status = 207; |
|
|
|
|
|
|
|
|
|
response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("text/xml; charset=\"utf-8\"")); |
|
|
|
@ -1382,6 +1410,7 @@ URIHANDLER_FUNC(mod_webdav_subrequest_handler) {
|
|
|
|
|
/* try a rename */ |
|
|
|
|
|
|
|
|
|
if (0 == rename(con->physical.path->ptr, p->physical.path->ptr)) { |
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
sqlite3_stmt *stmt = p->conf.stmt_move_uri; |
|
|
|
|
|
|
|
|
|
sqlite3_reset(stmt); |
|
|
|
@ -1400,6 +1429,7 @@ URIHANDLER_FUNC(mod_webdav_subrequest_handler) {
|
|
|
|
|
if (SQLITE_DONE != sqlite3_step(stmt)) { |
|
|
|
|
log_error_write(srv, __FILE__, __LINE__, "ss", "sql-move failed:", sqlite3_errmsg(p->conf.sql)); |
|
|
|
|
} |
|
|
|
|
#endif |
|
|
|
|
return HANDLER_FINISHED; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
@ -1423,6 +1453,7 @@ URIHANDLER_FUNC(mod_webdav_subrequest_handler) {
|
|
|
|
|
} |
|
|
|
|
case HTTP_METHOD_PROPPATCH: { |
|
|
|
|
|
|
|
|
|
#ifdef USE_PROPPATCH |
|
|
|
|
if (con->request.content_length) { |
|
|
|
|
xmlDocPtr xml; |
|
|
|
|
buffer *xmldoc = con->request.content; |
|
|
|
@ -1544,7 +1575,7 @@ propmatch_cleanup:
|
|
|
|
|
return HANDLER_FINISHED; |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
#endif |
|
|
|
|
con->http_status = 501; |
|
|
|
|
return HANDLER_FINISHED; |
|
|
|
|
} |
|
|
|
|