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mirror of https://github.com/falk-werner/webfuse-provider synced 2024-10-27 20:44:10 +00:00
falk-werner_webfuse-provider/lib/webfuse/provider/impl/operation/getattr.c
Falk Werner 3a7c064af7 feat(webfuse): add multiclient support (#23)
* fixes verbosity option when set through command line

* adds support for build type and allows to run gdb in container

* adds missing toolchain headers to project

* renames container macros

* adds gdbserver

* fixes verbosity option when set through command line

* adds support for build type and allows to run gdb in container

* adds missing toolchain headers to project

* renames container macros

* adds gdbserver

* removes language settings, which contains alternating values

* adds wrapper script to launch gdbserver

* fix docker command in wrapper script

* fixes run in dind setup

* replaces docker's init through dump-init

* moves filesystem to session

* fixes verbosity option when set through command line

* adds support for build type and allows to run gdb in container

* renames container macros

* adds gdbserver

* fixes verbosity option when set through command line

* adds support for build type and allows to run gdb in container

* renames container macros

* adds gdbserver

* adds wrapper script to launch gdbserver

* fix docker command in wrapper script

* fixes run in dind setup

* replaces docker's init through dump-init

* moves filesystem to session

* adds container_of

* added dlist

* allows multiple clients to connect

* removes directory when session is closed

* adds dependecy to uuid-dev

* allow clients to register filesystems

* updates documentation

* moves mountpoint handling into filesystem: mountpoints are removed during session cleanup

* adds filesystem name/id to request parameters

* fixes security issue: add_filesystem did not check name

* removes default link, if it is broken

* recreates symlink "default", if filesystem is gone

* updates documentation

* fixes memory leak

* makes authentication work .. again

* updates provider to support changed protocol

* removes execute right of hello.txt

* fixes style issues

* fixes javascript style issues

* fixes flase positive from Flawfinder

* fixes some javascript style issues

* removes use of PATH_MAX

* removes use of GNU extensions in container_of implementation

* ignores findings of flawfinder

* replaces dlist by slist

* removes duplicate implementation of slist (message_queue)
2019-04-17 22:51:16 +02:00

65 lines
1.8 KiB
C

#include "webfuse/provider/impl/operation/getattr.h"
#include <stdbool.h>
#include "webfuse/provider/impl/operation/error.h"
#include "webfuse/provider/impl/request.h"
#include "webfuse/core/util.h"
void wfp_impl_getattr(
struct wfp_impl_invokation_context * context,
json_t * params,
int id)
{
size_t const count = json_array_size(params);
if (2 == count)
{
json_t * inode_holder = json_array_get(params, 1);
if (json_is_integer(inode_holder))
{
ino_t inode = (ino_t) json_integer_value(inode_holder);
struct wfp_request * request = wfp_impl_request_create(context->request, id);
context->provider->getattr(request, inode, context->user_data);
}
}
}
void wfp_impl_getattr_default(
struct wfp_request * request,
ino_t WF_UNUSED_PARAM(inode),
void * WF_UNUSED_PARAM(user_data))
{
wfp_impl_respond_error(request, WF_BAD_NOENTRY);
}
void wfp_impl_respond_getattr(
struct wfp_request * request,
struct stat const * stat)
{
bool const is_file = (0 != (stat->st_mode & S_IFREG));
bool const is_dir = (0 != (stat->st_mode & S_IFDIR));
json_t * result = json_object();
json_object_set_new(result, "inode", json_integer(stat->st_ino));
json_object_set_new(result, "mode", json_integer(stat->st_mode & 0777));
json_object_set_new(result, "atime", json_integer(stat->st_atime));
json_object_set_new(result, "mtime", json_integer(stat->st_mtime));
json_object_set_new(result, "ctime", json_integer(stat->st_ctime));
if (is_file)
{
json_object_set_new(result, "type", json_string("file"));
json_object_set_new(result, "size", json_integer(stat->st_size));
}
if (is_dir)
{
json_object_set_new(result, "type", json_string("dir"));
}
wfp_impl_respond(request, result);
}