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/*-*- Mode: C; c-basic-offset: 8 -*-*/
#include <errno.h>
#include "name.h"
#include "automount.h"
#include "load-fragment.h"
#include "load-fstab.h"
#include "load-dropin.h"
static int automount_load(Name *n) {
int r;
Automount *a = AUTOMOUNT(n);
assert(a);
exec_context_defaults(&a->exec_context);
/* Load a .automount file */
if ((r = name_load_fragment(n)) < 0 && errno != -ENOENT)
return r;
/* Load entry from /etc/fstab */
if ((r = name_load_fstab(n)) < 0)
return r;
/* Load drop-in directory data */
if ((r = name_load_dropin(n)) < 0)
return r;
return 0;
}
static void automount_dump(Name *n, FILE *f, const char *prefix) {
static const char* const state_table[_AUTOMOUNT_STATE_MAX] = {
[AUTOMOUNT_DEAD] = "dead",
[AUTOMOUNT_START_PRE] = "start-pre",
[AUTOMOUNT_START_POST] = "start-post",
[AUTOMOUNT_WAITING] = "waiting",
[AUTOMOUNT_RUNNING] = "running",
[AUTOMOUNT_STOP_PRE] = "stop-pre",
[AUTOMOUNT_STOP_POST] = "stop-post",
[AUTOMOUNT_MAINTAINANCE] = "maintainance"
};
static const char* const command_table[_AUTOMOUNT_EXEC_MAX] = {
[AUTOMOUNT_EXEC_START_PRE] = "StartPre",
[AUTOMOUNT_EXEC_START_POST] = "StartPost",
[AUTOMOUNT_EXEC_STOP_PRE] = "StopPre",
[AUTOMOUNT_EXEC_STOP_POST] = "StopPost"
};
AutomountExecCommand c;
Automount *s = AUTOMOUNT(n);
assert(s);
fprintf(f,
"%sAutomount State: %s\n"
"%sPath: %s\n",
prefix, state_table[s->state],
prefix, s->path);
exec_context_dump(&s->exec_context, f, prefix);
for (c = 0; c < _AUTOMOUNT_EXEC_MAX; c++) {
ExecCommand *i;
LIST_FOREACH(i, s->exec_command[c])
fprintf(f, "%s%s: %s\n", prefix, command_table[c], i->path);
}
}
static NameActiveState automount_active_state(Name *n) {
static const NameActiveState table[_AUTOMOUNT_STATE_MAX] = {
[AUTOMOUNT_DEAD] = NAME_INACTIVE,
[AUTOMOUNT_START_PRE] = NAME_ACTIVATING,
[AUTOMOUNT_START_POST] = NAME_ACTIVATING,
[AUTOMOUNT_WAITING] = NAME_ACTIVE,
[AUTOMOUNT_RUNNING] = NAME_ACTIVE,
[AUTOMOUNT_STOP_PRE] = NAME_DEACTIVATING,
[AUTOMOUNT_STOP_POST] = NAME_DEACTIVATING,
[AUTOMOUNT_MAINTAINANCE] = NAME_INACTIVE,
};
return table[AUTOMOUNT(n)->state];
}
static void automount_free_hook(Name *n) {
Automount *d = AUTOMOUNT(n);
assert(d);
free(d->path);
}
const NameVTable automount_vtable = {
.suffix = ".mount",
.load = automount_load,
.dump = automount_dump,
.start = NULL,
.stop = NULL,
.reload = NULL,
.active_state = automount_active_state,
.free_hook = automount_free_hook
};
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