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-rw-r--r--include/ntapi/nt_vmount.h329
-rw-r--r--include/ntapi/ntapi.h14
2 files changed, 0 insertions, 343 deletions
diff --git a/include/ntapi/nt_vmount.h b/include/ntapi/nt_vmount.h
deleted file mode 100644
index 5fcaab1..0000000
--- a/include/ntapi/nt_vmount.h
+++ /dev/null
@@ -1,329 +0,0 @@
-#ifndef _NT_VMOUNT_H_
-#define _NT_VMOUNT_H_
-
-#include "nt_abi.h"
-#include "nt_compiler.h"
-#include "nt_port.h"
-#include "nt_file.h"
-#include "nt_statfs.h"
-#include "nt_tty.h"
-
-/**
- * vmount api:
- * -----------
- * this header provides an api that can be used to
- * implement a virtual mount system. note, however,
- * that this library does not (and should not)
- * provide the server-side implementation of the
- * system, but only the client-side functionality.
- * in the larger-scale midipix project, for
- * instance, a session-wide virtual mount system
- * is provided by the subsystem ntctty; if you
- * are writing a free-standing midipix application,
- * then you may either use the interfaces provided
- * by ntctty, or roll your own.
-**/
-
-
-/** virtual mount system: concepts
- * ------------------------------
- * elements of the virtual mount system are exposed to the
- * client in terms of offsets from the virtual mount system
- * base address, rather than absolute pointers. when using
- * a shared memory section, this allows each client to map
- * the virtual mount system at an address that is independent
- * of all other clients. most importantly, clients are only
- * granted read-only access to the section, and it is hence
- * impossible for a malformed client to trash the contents
- * of the virtual mount system.
- *
- * to locate information regarding a particular mount point,
- * the client traverses the virtual mount system using several
- * numeric keys.
- *
- * the server_key member of the virtual mount system structure,
- * in combination with the node-specific server keys, allow clients
- * to efficiently use a single ref_counter server call at the end of
- * the path resolution process.
- *
- * in the larger-scale midipix project, the above call fails only when
- * a referenced mount point has in the meantime become invalid; in other
- * words, the call shall succeed even if the queried mount point is
- * no longer found at the top of the target directory stack.
-**/
-
-
-typedef intptr_t nt_vms_offset;
-typedef struct nt_vms_cache_interface * nt_vms_cache;
-
-
-typedef struct _nt_vms_flags {
- uint16_t rel_depth;
- uint16_t attr;
-} nt_vms_flags;
-
-typedef struct __attr_ptr_size_aligned__ _nt_vms_point {
- intptr_t target;
- intptr_t source;
- nt_vms_offset parent;
- nt_vms_offset prev;
- nt_vms_offset next;
- int32_t fstype;
- nt_vms_flags flags;
- nt_luid luid;
- intptr_t ref_count;
- intptr_t server_key;
- int32_t stack_index;
- int32_t status;
- nt_fii fii;
- uint32_t dev_name_hash;
- uint16_t dev_name_strlen;
- uint16_t dev_name_maxlen;
- nt_vms_offset dev_name;
- uint32_t end_component_hash;
- uint16_t end_component_strlen;
- uint16_t end_component_maxlen;
- nt_vms_offset end_component;
- uint32_t src_fstype_hash;
- uint32_t src_attr;
- uint32_t src_control_flags;
- wchar16_t src_drive_letter;
- wchar16_t src_padding;
- nt_guid src_volume_guid;
- nt_fii src_fii;
- uint32_t src_dev_name_hash;
- uint32_t reserved;
-} nt_vms_point;
-
-
-typedef struct _nt_vms_node {
- nt_vms_offset prev;
- nt_vms_offset next;
- uint32_t end_component_hash;
- uint32_t dev_name_hash;
- nt_large_integer index_number;
- nt_vms_offset stack;
-} nt_vms_node;
-
-
-typedef struct __attr_ptr_size_aligned__ _nt_vms_system {
- intptr_t client_key;
- intptr_t server_key;
- void * hroot;
- intptr_t vms_points_cap;
- nt_vms_offset dev_name_head_node; /* dev_name_hash, fii.index_number */
- nt_vms_offset end_component_head_node; /* end_component_hash, dev_name_hash, fii.index_number */
-} nt_vms_system;
-
-
-typedef enum _nt_vms_opcodes {
- NT_VMS_CLIENT_OPCODE_BASE = 0x80000,
- /* virtual mount system daemon opcodes */
- NT_VMS_CLIENT_CONNECT = NT_VMS_CLIENT_OPCODE_BASE,
- NT_VMS_CLIENT_DISCONNECT,
- NT_VMS_CLIENT_UNSHARE,
- NT_VMS_CLIENT_CONFIG,
- NT_VMS_POINT_ATTACH,
- NT_VMS_POINT_DETACH,
- NT_VMS_POINT_GET_HANDLES,
- NT_VMS_POINT_GET_VOLINFO,
- NT_VMS_REF_COUNT_INC,
- NT_VMS_REF_COUNT_DEC,
- NT_VMS_TABLE_QUERY,
- NT_VMS_TABLE_CLONE,
- /* client opcodes: exclusive upper limit */
- NT_VMS_CLIENT_OPCODE_CAP
-} nt_vms_opcodes;
-
-typedef struct __attr_ptr_size_aligned__ _nt_vms_msg_info {
- uintptr_t msg_id;
- uint32_t opcode;
- int32_t status;
- uintptr_t msg_key;
-} nt_vms_msg_info;
-
-
-typedef struct __attr_ptr_size_aligned__ _nt_vms_daemon_info {
- nt_guid daemon_guid;
- uint32_t srv_pid;
- uint32_t srv_tid;
- uint32_t session;
- uint32_t instance;
- uint32_t ver_maj;
- uint32_t ver_min;
- uint32_t section_size;
- uint32_t advisory_size;
- uint32_t points_mounted;
- uint32_t points_available;
- void * section_handle;
-} nt_vms_daemon_info;
-
-
-/* attach/detach */
-typedef struct __attr_ptr_size_aligned__ _nt_vms_point_info {
- nt_vms_point point;
- nt_fii src_fii;
- uint32_t src_dev_name_hash;
- uint32_t src_flags;
-} nt_vms_point_info;
-
-
-/* inc/dec */
-typedef struct __attr_ptr_size_aligned__ _nt_vms_ref_count_info {
- nt_vms_offset ref_point;
- nt_luid luid;
- intptr_t server_key;
- intptr_t ref_count;
- nt_fii fii;
- uint32_t dev_name_hash;
- int32_t stack_index;
- void * hsource;
- void * htarget;
-} nt_vms_ref_count_info;
-
-
-/* query/clone */
-typedef struct __attr_ptr_size_aligned__ _nt_vms_table_info {
- intptr_t client_key;
- intptr_t client_section_addr;
- intptr_t client_section_size;
- intptr_t reserved;
-} nt_vms_table_info;
-
-
-typedef struct __attr_ptr_size_aligned__ _nt_vms_daemon_msg {
- nt_port_message header;
- struct {
- nt_vms_msg_info msginfo;
-
- union {
- nt_vms_daemon_info vmsinfo;
- nt_vms_point_info pointinfo;
- nt_vms_ref_count_info refcntinfo;
- };
- } data;
-} nt_vms_daemon_msg;
-
-
-typedef struct __attr_ptr_size_aligned__ _nt_vms_port_msg {
- nt_port_message header;
- nt_vms_msg_info msginfo;
-
- union {
- nt_vms_daemon_info vmsinfo;
- nt_vms_point_info pointinfo;
- nt_vms_ref_count_info refcntinfo;
- };
-} nt_vms_port_msg;
-
-
-/* vms helper functions */
-typedef nt_vms_node * __stdcall ntapi_vms_get_end_component_first_node(
- __in nt_vms_system * pvms_sys,
- __in uint32_t end_component_hash);
-
-
-typedef nt_vms_node * __stdcall ntapi_vms_get_node_by_dev_name(
- __in nt_vms_system * pvms_sys,
- __in uint32_t dev_name_hash,
- __in nt_large_integer index_number);
-
-
-typedef nt_vms_node * __stdcall ntapi_vms_get_node_by_end_component(
- __in nt_vms_system * pvms_sys,
- __in uint32_t end_component_hash,
- __in uint32_t dev_name_hash,
- __in nt_large_integer index_number);
-
-
-typedef nt_vms_point * __stdcall ntapi_vms_get_top_of_stack_mount_point(
- __in nt_vms_system * pvms_sys,
- __in nt_vms_node * node);
-
-
-/* vms optional cache functions */
-typedef nt_vms_cache __stdcall ntapi_vms_cache_alloc(
- __in nt_vms_system * vms_sys,
- __in uint32_t flags __reserved,
- __in void * options __reserved,
- __out int32_t * status __optional);
-
-
-typedef int32_t __stdcall ntapi_vms_cache_free(
- __in nt_vms_cache cache);
-
-
-typedef int32_t __stdcall ntapi_vms_cache_record_append(
- __in nt_vms_cache cache,
- __in void * hfile,
- __in uint32_t dev_name_hash,
- __in nt_large_integer index_number,
- __in intptr_t client_key,
- __in intptr_t server_key);
-
-
-typedef int32_t __stdcall ntapi_vms_cache_record_remove(
- __in nt_vms_cache cache,
- __in void * hfile);
-
-
-/* vms server calls */
-typedef int32_t __stdcall ntapi_vms_client_connect(
- __out void ** hvms,
- __in nt_tty_vms_info * vmsinfo);
-
-
-typedef int32_t __stdcall ntapi_vms_client_disconnect(
- __in void * hvms);
-
-
-typedef int32_t __stdcall ntapi_vms_client_unshare(
- __in void * hvms,
- __out nt_tty_vms_info * vmsinfo);
-
-
-typedef int32_t __stdcall ntapi_vms_client_config(
- __in void * hvms);
-
-
-typedef int32_t __stdcall ntapi_vms_point_attach(
- __in void * hvms,
- __in nt_vms_point_info * point_info);
-
-
-typedef int32_t __stdcall ntapi_vms_point_detach(
- __in void * hvms,
- __in nt_vms_ref_count_info * ref_cnt_info);
-
-
-typedef int32_t __stdcall ntapi_vms_point_get_handles(
- __in void * hvms,
- __in nt_vms_ref_count_info * ref_cnt_info);
-
-
-typedef int32_t __stdcall ntapi_vms_point_get_volinfo(
- __in void * hvms,
- __in nt_vms_point_info * point_info);
-
-
-typedef int32_t __stdcall ntapi_vms_ref_count_inc(
- __in void * hvms,
- __in nt_vms_ref_count_info * ref_cnt_info);
-
-
-typedef int32_t __stdcall ntapi_vms_ref_count_dec(
- __in void * hvms,
- __in nt_vms_ref_count_info * ref_cnt_info);
-
-
-typedef int32_t __stdcall ntapi_vms_table_query(
- __in void * hvms,
- __in nt_vms_daemon_info * vms_info);
-
-
-typedef int32_t __stdcall ntapi_vms_table_clone(
- __in void * hvms,
- __in nt_vms_daemon_info * vms_info);
-
-
-#endif
diff --git a/include/ntapi/ntapi.h b/include/ntapi/ntapi.h
index d122db5..ea4f4b9 100644
--- a/include/ntapi/ntapi.h
+++ b/include/ntapi/ntapi.h
@@ -42,7 +42,6 @@
#include "nt_daemon.h"
#include "nt_vfd.h"
#include "nt_tty.h"
-#include "nt_vmount.h"
#include "nt_hash.h"
#include "nt_debug.h"
@@ -571,19 +570,6 @@ typedef struct _ntapi_vtbl {
/* nt_statfs.h */
ntapi_tt_statfs * tt_statfs;
- /* nt_vmount.h */
- ntapi_vms_get_node_by_dev_name * vms_get_node_by_dev_name;
- ntapi_vms_get_node_by_end_component * vms_get_node_by_end_component;
- ntapi_vms_cache_alloc * vms_cache_alloc;
- ntapi_vms_cache_free * vms_cache_free;
- ntapi_vms_client_connect * vms_client_connect;
- ntapi_vms_client_disconnect * vms_client_disconnect;
- ntapi_vms_point_attach * vms_point_attach;
- ntapi_vms_point_get_handles * vms_point_get_handles;
- ntapi_vms_ref_count_inc * vms_ref_count_inc;
- ntapi_vms_ref_count_dec * vms_ref_count_dec;
- ntapi_vms_table_query * vms_table_query;
-
/* nt_debug.h */
ntapi_dbg_write * dbg_write;
ntapi_dbg_fn_call * dbg_fn_call;