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[mod_webdav] workaround Microsoft-WebDAV-MiniRedir 

workaround Microsoft-WebDAV-MiniRedir bugs
This commit is contained in:
Glenn Strauss 2019-05-08 02:50:56 -04:00
parent 9bb01a49df
commit e9abd76acc
1 changed files with 28 additions and 0 deletions
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28
src/mod_webdav.c
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@ -3742,6 +3742,14 @@ mod_webdav_propfind (connection * const con, const plugin_config * const pconf)
}
else if (S_ISDIR(pb.st.st_mode)) {
if (con->physical.path->ptr[con->physical.path->used - 2] != '/') {
buffer *vb = http_header_request_get(con, HTTP_HEADER_OTHER,
CONST_STR_LEN("User-Agent"));
if (vb && 0 == strncmp(vb->ptr, "Microsoft-WebDAV-MiniRedir/",
sizeof("Microsoft-WebDAV-MiniRedir/")-1)) {
/* workaround Microsoft-WebDAV-MiniRedir bug */
http_response_redirect_to_directory(pconf->srv, con, 308);
return HANDLER_FINISHED;
}
/* set "Content-Location" instead of sending 308 redirect to dir */
if (!http_response_redirect_to_directory(pconf->srv, con, 0))
return HANDLER_FINISHED;
@ -4914,6 +4922,16 @@ mod_webdav_proppatch (connection * const con, const plugin_config * const pconf)
if (S_ISDIR(st.st_mode)) {
if (con->physical.path->ptr[con->physical.path->used - 2] != '/') {
buffer *vb = http_header_request_get(con, HTTP_HEADER_OTHER,
CONST_STR_LEN("User-Agent"));
if (vb && 0 == strncmp(vb->ptr, "Microsoft-WebDAV-MiniRedir/",
sizeof("Microsoft-WebDAV-MiniRedir/")-1)) {
/* workaround Microsoft-WebDAV-MiniRedir bug */
/* (might not be necessary for PROPPATCH here,
* but match behavior in mod_webdav_propfind() for PROPFIND) */
http_response_redirect_to_directory(pconf->srv, con, 308);
return HANDLER_FINISHED;
}
/* set "Content-Location" instead of sending 308 redirect to dir */
if (!http_response_redirect_to_directory(pconf->srv, con, 0))
return HANDLER_FINISHED;
@ -5023,6 +5041,16 @@ mod_webdav_proppatch (connection * const con, const plugin_config * const pconf)
if (NULL == ms
? webdav_db_transaction_commit(pconf)
: webdav_db_transaction_rollback(pconf)) {
if (NULL == ms) {
buffer *vb = http_header_request_get(con, HTTP_HEADER_OTHER,
CONST_STR_LEN("User-Agent"));
if (vb && 0 == strncmp(vb->ptr, "Microsoft-WebDAV-MiniRedir/",
sizeof("Microsoft-WebDAV-MiniRedir/")-1)) {
/* workaround Microsoft-WebDAV-MiniRedir bug; 204 not handled */
ms = buffer_init(); /* 207 Multi-status */
webdav_xml_response_status(ms, con->physical.path, 200);
}
}
if (NULL == ms)
http_status_set_fin(con, 204); /* No Content */
else /* 207 Multi-status */