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-rw-r--r--src/guestfs-actions.c225
-rw-r--r--src/guestfs-actions.h3
-rw-r--r--src/guestfs-structs.h30
-rw-r--r--src/guestfs_protocol.c124
-rw-r--r--src/guestfs_protocol.h83
-rw-r--r--src/guestfs_protocol.x57
6 files changed, 521 insertions, 1 deletions
diff --git a/src/guestfs-actions.c b/src/guestfs-actions.c
index c6f574a7..8f40102e 100644
--- a/src/guestfs-actions.c
+++ b/src/guestfs-actions.c
@@ -3699,3 +3699,228 @@ char **guestfs_command_lines (guestfs_h *g,
return rv.ret.lines.lines_val;
}
+struct stat_rv {
+ int cb_done; /* flag to indicate callback was called */
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_stat_ret ret;
+};
+
+static void stat_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ struct stat_rv *rv = (struct stat_rv *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &rv->hdr)) {
+ error (g, "guestfs_stat: failed to parse reply header");
+ return;
+ }
+ if (rv->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &rv->err)) {
+ error (g, "guestfs_stat: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_stat_ret (xdr, &rv->ret)) {
+ error (g, "guestfs_stat: failed to parse reply");
+ return;
+ }
+ done:
+ rv->cb_done = 1;
+ main_loop.main_loop_quit (g);
+}
+
+struct guestfs_stat *guestfs_stat (guestfs_h *g,
+ const char *path)
+{
+ struct guestfs_stat_args args;
+ struct stat_rv rv;
+ int serial;
+
+ if (g->state != READY) {
+ error (g, "guestfs_stat called from the wrong state, %d != READY",
+ g->state);
+ return NULL;
+ }
+
+ memset (&rv, 0, sizeof rv);
+
+ args.path = (char *) path;
+ serial = dispatch (g, GUESTFS_PROC_STAT,
+ (xdrproc_t) xdr_guestfs_stat_args, (char *) &args);
+ if (serial == -1)
+ return NULL;
+
+ rv.cb_done = 0;
+ g->reply_cb_internal = stat_cb;
+ g->reply_cb_internal_data = &rv;
+ main_loop.main_loop_run (g);
+ g->reply_cb_internal = NULL;
+ g->reply_cb_internal_data = NULL;
+ if (!rv.cb_done) {
+ error (g, "guestfs_stat failed, see earlier error messages");
+ return NULL;
+ }
+
+ if (check_reply_header (g, &rv.hdr, GUESTFS_PROC_STAT, serial) == -1)
+ return NULL;
+
+ if (rv.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", rv.err.error);
+ return NULL;
+ }
+
+ /* caller will free this */
+ return safe_memdup (g, &rv.ret.statbuf, sizeof (rv.ret.statbuf));
+}
+
+struct lstat_rv {
+ int cb_done; /* flag to indicate callback was called */
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_lstat_ret ret;
+};
+
+static void lstat_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ struct lstat_rv *rv = (struct lstat_rv *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &rv->hdr)) {
+ error (g, "guestfs_lstat: failed to parse reply header");
+ return;
+ }
+ if (rv->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &rv->err)) {
+ error (g, "guestfs_lstat: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_lstat_ret (xdr, &rv->ret)) {
+ error (g, "guestfs_lstat: failed to parse reply");
+ return;
+ }
+ done:
+ rv->cb_done = 1;
+ main_loop.main_loop_quit (g);
+}
+
+struct guestfs_stat *guestfs_lstat (guestfs_h *g,
+ const char *path)
+{
+ struct guestfs_lstat_args args;
+ struct lstat_rv rv;
+ int serial;
+
+ if (g->state != READY) {
+ error (g, "guestfs_lstat called from the wrong state, %d != READY",
+ g->state);
+ return NULL;
+ }
+
+ memset (&rv, 0, sizeof rv);
+
+ args.path = (char *) path;
+ serial = dispatch (g, GUESTFS_PROC_LSTAT,
+ (xdrproc_t) xdr_guestfs_lstat_args, (char *) &args);
+ if (serial == -1)
+ return NULL;
+
+ rv.cb_done = 0;
+ g->reply_cb_internal = lstat_cb;
+ g->reply_cb_internal_data = &rv;
+ main_loop.main_loop_run (g);
+ g->reply_cb_internal = NULL;
+ g->reply_cb_internal_data = NULL;
+ if (!rv.cb_done) {
+ error (g, "guestfs_lstat failed, see earlier error messages");
+ return NULL;
+ }
+
+ if (check_reply_header (g, &rv.hdr, GUESTFS_PROC_LSTAT, serial) == -1)
+ return NULL;
+
+ if (rv.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", rv.err.error);
+ return NULL;
+ }
+
+ /* caller will free this */
+ return safe_memdup (g, &rv.ret.statbuf, sizeof (rv.ret.statbuf));
+}
+
+struct statvfs_rv {
+ int cb_done; /* flag to indicate callback was called */
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_statvfs_ret ret;
+};
+
+static void statvfs_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ struct statvfs_rv *rv = (struct statvfs_rv *) data;
+
+ if (!xdr_guestfs_message_header (xdr, &rv->hdr)) {
+ error (g, "guestfs_statvfs: failed to parse reply header");
+ return;
+ }
+ if (rv->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &rv->err)) {
+ error (g, "guestfs_statvfs: failed to parse reply error");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_statvfs_ret (xdr, &rv->ret)) {
+ error (g, "guestfs_statvfs: failed to parse reply");
+ return;
+ }
+ done:
+ rv->cb_done = 1;
+ main_loop.main_loop_quit (g);
+}
+
+struct guestfs_statvfs *guestfs_statvfs (guestfs_h *g,
+ const char *path)
+{
+ struct guestfs_statvfs_args args;
+ struct statvfs_rv rv;
+ int serial;
+
+ if (g->state != READY) {
+ error (g, "guestfs_statvfs called from the wrong state, %d != READY",
+ g->state);
+ return NULL;
+ }
+
+ memset (&rv, 0, sizeof rv);
+
+ args.path = (char *) path;
+ serial = dispatch (g, GUESTFS_PROC_STATVFS,
+ (xdrproc_t) xdr_guestfs_statvfs_args, (char *) &args);
+ if (serial == -1)
+ return NULL;
+
+ rv.cb_done = 0;
+ g->reply_cb_internal = statvfs_cb;
+ g->reply_cb_internal_data = &rv;
+ main_loop.main_loop_run (g);
+ g->reply_cb_internal = NULL;
+ g->reply_cb_internal_data = NULL;
+ if (!rv.cb_done) {
+ error (g, "guestfs_statvfs failed, see earlier error messages");
+ return NULL;
+ }
+
+ if (check_reply_header (g, &rv.hdr, GUESTFS_PROC_STATVFS, serial) == -1)
+ return NULL;
+
+ if (rv.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", rv.err.error);
+ return NULL;
+ }
+
+ /* caller will free this */
+ return safe_memdup (g, &rv.ret.statbuf, sizeof (rv.ret.statbuf));
+}
+
diff --git a/src/guestfs-actions.h b/src/guestfs-actions.h
index 06efabf0..a838a049 100644
--- a/src/guestfs-actions.h
+++ b/src/guestfs-actions.h
@@ -82,3 +82,6 @@ extern int guestfs_lvm_remove_all (guestfs_h *handle);
extern char *guestfs_file (guestfs_h *handle, const char *path);
extern char *guestfs_command (guestfs_h *handle, char * const* const arguments);
extern char **guestfs_command_lines (guestfs_h *handle, char * const* const arguments);
+extern struct guestfs_stat *guestfs_stat (guestfs_h *handle, const char *path);
+extern struct guestfs_stat *guestfs_lstat (guestfs_h *handle, const char *path);
+extern struct guestfs_statvfs *guestfs_statvfs (guestfs_h *handle, const char *path);
diff --git a/src/guestfs-structs.h b/src/guestfs-structs.h
index b3751cd5..76ac8199 100644
--- a/src/guestfs-structs.h
+++ b/src/guestfs-structs.h
@@ -97,3 +97,33 @@ struct guestfs_lvm_lv_list {
struct guestfs_lvm_lv *val;
};
+struct guestfs_stat {
+ int64_t dev;
+ int64_t ino;
+ int64_t mode;
+ int64_t nlink;
+ int64_t uid;
+ int64_t gid;
+ int64_t rdev;
+ int64_t size;
+ int64_t blksize;
+ int64_t blocks;
+ int64_t atime;
+ int64_t mtime;
+ int64_t ctime;
+};
+
+struct guestfs_statvfs {
+ int64_t bsize;
+ int64_t frsize;
+ int64_t blocks;
+ int64_t bfree;
+ int64_t bavail;
+ int64_t files;
+ int64_t ffree;
+ int64_t favail;
+ int64_t fsid;
+ int64_t flag;
+ int64_t namemax;
+};
+
diff --git a/src/guestfs_protocol.c b/src/guestfs_protocol.c
index 0849f7ae..99377b4d 100644
--- a/src/guestfs_protocol.c
+++ b/src/guestfs_protocol.c
@@ -174,6 +174,70 @@ xdr_guestfs_lvm_int_lv_list (XDR *xdrs, guestfs_lvm_int_lv_list *objp)
}
bool_t
+xdr_guestfs_int_stat (XDR *xdrs, guestfs_int_stat *objp)
+{
+ register int32_t *buf;
+
+ if (!xdr_quad_t (xdrs, &objp->dev))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->ino))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->mode))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->nlink))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->uid))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->gid))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->rdev))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->size))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->blksize))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->blocks))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->atime))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->mtime))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->ctime))
+ return FALSE;
+ return TRUE;
+}
+
+bool_t
+xdr_guestfs_int_statvfs (XDR *xdrs, guestfs_int_statvfs *objp)
+{
+ register int32_t *buf;
+
+ if (!xdr_quad_t (xdrs, &objp->bsize))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->frsize))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->blocks))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->bfree))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->bavail))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->files))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->ffree))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->favail))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->fsid))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->flag))
+ return FALSE;
+ if (!xdr_quad_t (xdrs, &objp->namemax))
+ return FALSE;
+ return TRUE;
+}
+
+bool_t
xdr_guestfs_mount_args (XDR *xdrs, guestfs_mount_args *objp)
{
register int32_t *buf;
@@ -890,6 +954,66 @@ xdr_guestfs_command_lines_ret (XDR *xdrs, guestfs_command_lines_ret *objp)
}
bool_t
+xdr_guestfs_stat_args (XDR *xdrs, guestfs_stat_args *objp)
+{
+ register int32_t *buf;
+
+ if (!xdr_string (xdrs, &objp->path, ~0))
+ return FALSE;
+ return TRUE;
+}
+
+bool_t
+xdr_guestfs_stat_ret (XDR *xdrs, guestfs_stat_ret *objp)
+{
+ register int32_t *buf;
+
+ if (!xdr_guestfs_int_stat (xdrs, &objp->statbuf))
+ return FALSE;
+ return TRUE;
+}
+
+bool_t
+xdr_guestfs_lstat_args (XDR *xdrs, guestfs_lstat_args *objp)
+{
+ register int32_t *buf;
+
+ if (!xdr_string (xdrs, &objp->path, ~0))
+ return FALSE;
+ return TRUE;
+}
+
+bool_t
+xdr_guestfs_lstat_ret (XDR *xdrs, guestfs_lstat_ret *objp)
+{
+ register int32_t *buf;
+
+ if (!xdr_guestfs_int_stat (xdrs, &objp->statbuf))
+ return FALSE;
+ return TRUE;
+}
+
+bool_t
+xdr_guestfs_statvfs_args (XDR *xdrs, guestfs_statvfs_args *objp)
+{
+ register int32_t *buf;
+
+ if (!xdr_string (xdrs, &objp->path, ~0))
+ return FALSE;
+ return TRUE;
+}
+
+bool_t
+xdr_guestfs_statvfs_ret (XDR *xdrs, guestfs_statvfs_ret *objp)
+{
+ register int32_t *buf;
+
+ if (!xdr_guestfs_int_statvfs (xdrs, &objp->statbuf))
+ return FALSE;
+ return TRUE;
+}
+
+bool_t
xdr_guestfs_procedure (XDR *xdrs, guestfs_procedure *objp)
{
register int32_t *buf;
diff --git a/src/guestfs_protocol.h b/src/guestfs_protocol.h
index 4b314682..07207237 100644
--- a/src/guestfs_protocol.h
+++ b/src/guestfs_protocol.h
@@ -92,6 +92,38 @@ typedef struct {
guestfs_lvm_int_lv *guestfs_lvm_int_lv_list_val;
} guestfs_lvm_int_lv_list;
+struct guestfs_int_stat {
+ quad_t dev;
+ quad_t ino;
+ quad_t mode;
+ quad_t nlink;
+ quad_t uid;
+ quad_t gid;
+ quad_t rdev;
+ quad_t size;
+ quad_t blksize;
+ quad_t blocks;
+ quad_t atime;
+ quad_t mtime;
+ quad_t ctime;
+};
+typedef struct guestfs_int_stat guestfs_int_stat;
+
+struct guestfs_int_statvfs {
+ quad_t bsize;
+ quad_t frsize;
+ quad_t blocks;
+ quad_t bfree;
+ quad_t bavail;
+ quad_t files;
+ quad_t ffree;
+ quad_t favail;
+ quad_t fsid;
+ quad_t flag;
+ quad_t namemax;
+};
+typedef struct guestfs_int_statvfs guestfs_int_statvfs;
+
struct guestfs_mount_args {
char *device;
char *mountpoint;
@@ -465,6 +497,36 @@ struct guestfs_command_lines_ret {
};
typedef struct guestfs_command_lines_ret guestfs_command_lines_ret;
+struct guestfs_stat_args {
+ char *path;
+};
+typedef struct guestfs_stat_args guestfs_stat_args;
+
+struct guestfs_stat_ret {
+ guestfs_int_stat statbuf;
+};
+typedef struct guestfs_stat_ret guestfs_stat_ret;
+
+struct guestfs_lstat_args {
+ char *path;
+};
+typedef struct guestfs_lstat_args guestfs_lstat_args;
+
+struct guestfs_lstat_ret {
+ guestfs_int_stat statbuf;
+};
+typedef struct guestfs_lstat_ret guestfs_lstat_ret;
+
+struct guestfs_statvfs_args {
+ char *path;
+};
+typedef struct guestfs_statvfs_args guestfs_statvfs_args;
+
+struct guestfs_statvfs_ret {
+ guestfs_int_statvfs statbuf;
+};
+typedef struct guestfs_statvfs_ret guestfs_statvfs_ret;
+
enum guestfs_procedure {
GUESTFS_PROC_MOUNT = 1,
GUESTFS_PROC_SYNC = 2,
@@ -517,7 +579,10 @@ enum guestfs_procedure {
GUESTFS_PROC_FILE = 49,
GUESTFS_PROC_COMMAND = 50,
GUESTFS_PROC_COMMAND_LINES = 51,
- GUESTFS_PROC_dummy = 51 + 1,
+ GUESTFS_PROC_STAT = 52,
+ GUESTFS_PROC_LSTAT = 53,
+ GUESTFS_PROC_STATVFS = 54,
+ GUESTFS_PROC_dummy = 54 + 1,
};
typedef enum guestfs_procedure guestfs_procedure;
#define GUESTFS_MESSAGE_MAX 4194304
@@ -562,6 +627,8 @@ extern bool_t xdr_guestfs_lvm_int_vg (XDR *, guestfs_lvm_int_vg*);
extern bool_t xdr_guestfs_lvm_int_vg_list (XDR *, guestfs_lvm_int_vg_list*);
extern bool_t xdr_guestfs_lvm_int_lv (XDR *, guestfs_lvm_int_lv*);
extern bool_t xdr_guestfs_lvm_int_lv_list (XDR *, guestfs_lvm_int_lv_list*);
+extern bool_t xdr_guestfs_int_stat (XDR *, guestfs_int_stat*);
+extern bool_t xdr_guestfs_int_statvfs (XDR *, guestfs_int_statvfs*);
extern bool_t xdr_guestfs_mount_args (XDR *, guestfs_mount_args*);
extern bool_t xdr_guestfs_touch_args (XDR *, guestfs_touch_args*);
extern bool_t xdr_guestfs_cat_args (XDR *, guestfs_cat_args*);
@@ -623,6 +690,12 @@ extern bool_t xdr_guestfs_command_args (XDR *, guestfs_command_args*);
extern bool_t xdr_guestfs_command_ret (XDR *, guestfs_command_ret*);
extern bool_t xdr_guestfs_command_lines_args (XDR *, guestfs_command_lines_args*);
extern bool_t xdr_guestfs_command_lines_ret (XDR *, guestfs_command_lines_ret*);
+extern bool_t xdr_guestfs_stat_args (XDR *, guestfs_stat_args*);
+extern bool_t xdr_guestfs_stat_ret (XDR *, guestfs_stat_ret*);
+extern bool_t xdr_guestfs_lstat_args (XDR *, guestfs_lstat_args*);
+extern bool_t xdr_guestfs_lstat_ret (XDR *, guestfs_lstat_ret*);
+extern bool_t xdr_guestfs_statvfs_args (XDR *, guestfs_statvfs_args*);
+extern bool_t xdr_guestfs_statvfs_ret (XDR *, guestfs_statvfs_ret*);
extern bool_t xdr_guestfs_procedure (XDR *, guestfs_procedure*);
extern bool_t xdr_guestfs_message_direction (XDR *, guestfs_message_direction*);
extern bool_t xdr_guestfs_message_status (XDR *, guestfs_message_status*);
@@ -637,6 +710,8 @@ extern bool_t xdr_guestfs_lvm_int_vg ();
extern bool_t xdr_guestfs_lvm_int_vg_list ();
extern bool_t xdr_guestfs_lvm_int_lv ();
extern bool_t xdr_guestfs_lvm_int_lv_list ();
+extern bool_t xdr_guestfs_int_stat ();
+extern bool_t xdr_guestfs_int_statvfs ();
extern bool_t xdr_guestfs_mount_args ();
extern bool_t xdr_guestfs_touch_args ();
extern bool_t xdr_guestfs_cat_args ();
@@ -698,6 +773,12 @@ extern bool_t xdr_guestfs_command_args ();
extern bool_t xdr_guestfs_command_ret ();
extern bool_t xdr_guestfs_command_lines_args ();
extern bool_t xdr_guestfs_command_lines_ret ();
+extern bool_t xdr_guestfs_stat_args ();
+extern bool_t xdr_guestfs_stat_ret ();
+extern bool_t xdr_guestfs_lstat_args ();
+extern bool_t xdr_guestfs_lstat_ret ();
+extern bool_t xdr_guestfs_statvfs_args ();
+extern bool_t xdr_guestfs_statvfs_ret ();
extern bool_t xdr_guestfs_procedure ();
extern bool_t xdr_guestfs_message_direction ();
extern bool_t xdr_guestfs_message_status ();
diff --git a/src/guestfs_protocol.x b/src/guestfs_protocol.x
index 68362d64..e03aef66 100644
--- a/src/guestfs_protocol.x
+++ b/src/guestfs_protocol.x
@@ -85,6 +85,36 @@ struct guestfs_lvm_int_lv {
typedef struct guestfs_lvm_int_lv guestfs_lvm_int_lv_list<>;
+struct guestfs_int_stat {
+ hyper dev;
+ hyper ino;
+ hyper mode;
+ hyper nlink;
+ hyper uid;
+ hyper gid;
+ hyper rdev;
+ hyper size;
+ hyper blksize;
+ hyper blocks;
+ hyper atime;
+ hyper mtime;
+ hyper ctime;
+};
+
+struct guestfs_int_statvfs {
+ hyper bsize;
+ hyper frsize;
+ hyper blocks;
+ hyper bfree;
+ hyper bavail;
+ hyper files;
+ hyper ffree;
+ hyper favail;
+ hyper fsid;
+ hyper flag;
+ hyper namemax;
+};
+
struct guestfs_mount_args {
string device<>;
string mountpoint<>;
@@ -352,6 +382,30 @@ struct guestfs_command_lines_ret {
str lines<>;
};
+struct guestfs_stat_args {
+ string path<>;
+};
+
+struct guestfs_stat_ret {
+ guestfs_int_stat statbuf;
+};
+
+struct guestfs_lstat_args {
+ string path<>;
+};
+
+struct guestfs_lstat_ret {
+ guestfs_int_stat statbuf;
+};
+
+struct guestfs_statvfs_args {
+ string path<>;
+};
+
+struct guestfs_statvfs_ret {
+ guestfs_int_statvfs statbuf;
+};
+
enum guestfs_procedure {
GUESTFS_PROC_MOUNT = 1,
GUESTFS_PROC_SYNC = 2,
@@ -404,6 +458,9 @@ enum guestfs_procedure {
GUESTFS_PROC_FILE = 49,
GUESTFS_PROC_COMMAND = 50,
GUESTFS_PROC_COMMAND_LINES = 51,
+ GUESTFS_PROC_STAT = 52,
+ GUESTFS_PROC_LSTAT = 53,
+ GUESTFS_PROC_STATVFS = 54,
GUESTFS_PROC_dummy
};
generated by cgit (git 2.34.1) at 2025-09-13 16:24:01 +0000