#include <errno.h>
#include <fcntl.h>
-#include <unistd.h>
-#include <string.h>
#include <fnmatch.h>
+#include <string.h>
+#include <unistd.h>
-#include "util.h"
-#include "mkdir.h"
+#include "conf-files.h"
+#include "conf-parser.h"
+#include "dirent-util.h"
+#include "fd-util.h"
#include "hashmap.h"
-#include "set.h"
-#include "path-util.h"
+#include "install-printf.h"
+#include "install.h"
+#include "mkdir.h"
#include "path-lookup.h"
+#include "path-util.h"
+#include "set.h"
+#include "special.h"
+#include "string-util.h"
#include "strv.h"
#include "unit-name.h"
-#include "install.h"
-#include "conf-parser.h"
-#include "conf-files.h"
-#include "install-printf.h"
-#include "special.h"
+#include "util.h"
typedef struct {
OrderedHashmap *will_install;
static int in_search_path(const char *path, char **search) {
_cleanup_free_ char *parent = NULL;
- int r;
assert(path);
- r = path_get_parent(path, &parent);
- if (r < 0)
- return r;
+ parent = dirname_malloc(path);
+ if (!parent)
+ return -ENOMEM;
return strv_contains(search, parent);
}
return 0;
}
-static int add_file_change(
- UnitFileChange **changes,
- unsigned *n_changes,
- UnitFileChangeType type,
- const char *path,
- const char *source) {
-
- UnitFileChange *c;
- unsigned i;
-
- assert(path);
- assert(!changes == !n_changes);
-
- if (!changes)
- return 0;
-
- c = realloc(*changes, (*n_changes + 1) * sizeof(UnitFileChange));
- if (!c)
- return -ENOMEM;
-
- *changes = c;
- i = *n_changes;
-
- c[i].type = type;
- c[i].path = strdup(path);
- if (!c[i].path)
- return -ENOMEM;
-
- path_kill_slashes(c[i].path);
-
- if (source) {
- c[i].source = strdup(source);
- if (!c[i].source) {
- free(c[i].path);
- return -ENOMEM;
- }
-
- path_kill_slashes(c[i].path);
- } else
- c[i].source = NULL;
-
- *n_changes = i+1;
- return 0;
-}
-
static int mark_symlink_for_removal(
Set **remove_symlinks_to,
const char *p) {
instance_whitelist &&
!strv_contains(instance_whitelist, de->d_name)) {
- _cleanup_free_ char *w;
+ _cleanup_free_ char *w = NULL;
/* OK, the file is not listed directly
* in the whitelist, so let's check if
path_kill_slashes(p);
rmdir_parents(p, config_path);
- add_file_change(changes, n_changes, UNIT_FILE_UNLINK, p, NULL);
+ unit_file_changes_add(changes, n_changes, UNIT_FILE_UNLINK, p, NULL);
if (!set_get(remove_symlinks_to, p)) {
}
if (symlink("/dev/null", path) >= 0) {
- add_file_change(changes, n_changes, UNIT_FILE_SYMLINK, path, "/dev/null");
+ unit_file_changes_add(changes, n_changes, UNIT_FILE_SYMLINK, path, "/dev/null");
continue;
}
if (force) {
if (symlink_atomic("/dev/null", path) >= 0) {
- add_file_change(changes, n_changes, UNIT_FILE_UNLINK, path, NULL);
- add_file_change(changes, n_changes, UNIT_FILE_SYMLINK, path, "/dev/null");
+ unit_file_changes_add(changes, n_changes, UNIT_FILE_UNLINK, path, NULL);
+ unit_file_changes_add(changes, n_changes, UNIT_FILE_SYMLINK, path, "/dev/null");
continue;
}
}
q = -errno;
else {
q = mark_symlink_for_removal(&remove_symlinks_to, path);
- add_file_change(changes, n_changes, UNIT_FILE_UNLINK, path, NULL);
+ unit_file_changes_add(changes, n_changes, UNIT_FILE_UNLINK, path, NULL);
}
}
return -ENOMEM;
if (symlink(*i, path) >= 0) {
- add_file_change(changes, n_changes, UNIT_FILE_SYMLINK, path, *i);
+ unit_file_changes_add(changes, n_changes, UNIT_FILE_SYMLINK, path, *i);
continue;
}
if (force) {
if (symlink_atomic(*i, path) >= 0) {
- add_file_change(changes, n_changes, UNIT_FILE_UNLINK, path, NULL);
- add_file_change(changes, n_changes, UNIT_FILE_SYMLINK, path, *i);
+ unit_file_changes_add(changes, n_changes, UNIT_FILE_UNLINK, path, NULL);
+ unit_file_changes_add(changes, n_changes, UNIT_FILE_SYMLINK, path, *i);
continue;
}
}
hashmap_free(h);
}
+int unit_file_changes_add(
+ UnitFileChange **changes,
+ unsigned *n_changes,
+ UnitFileChangeType type,
+ const char *path,
+ const char *source) {
+
+ UnitFileChange *c;
+ unsigned i;
+
+ assert(path);
+ assert(!changes == !n_changes);
+
+ if (!changes)
+ return 0;
+
+ c = realloc(*changes, (*n_changes + 1) * sizeof(UnitFileChange));
+ if (!c)
+ return -ENOMEM;
+
+ *changes = c;
+ i = *n_changes;
+
+ c[i].type = type;
+ c[i].path = strdup(path);
+ if (!c[i].path)
+ return -ENOMEM;
+
+ path_kill_slashes(c[i].path);
+
+ if (source) {
+ c[i].source = strdup(source);
+ if (!c[i].source) {
+ free(c[i].path);
+ return -ENOMEM;
+ }
+
+ path_kill_slashes(c[i].path);
+ } else
+ c[i].source = NULL;
+
+ *n_changes = i+1;
+ return 0;
+}
+
void unit_file_changes_free(UnitFileChange *changes, unsigned n_changes) {
unsigned i;
free(changes);
}
-static void install_info_free(InstallInfo *i) {
+static void install_info_free(UnitFileInstallInfo *i) {
assert(i);
free(i->name);
}
static void install_info_hashmap_free(OrderedHashmap *m) {
- InstallInfo *i;
+ UnitFileInstallInfo *i;
if (!m)
return;
InstallContext *c,
const char *name,
const char *path) {
- InstallInfo *i = NULL;
+ UnitFileInstallInfo *i = NULL;
int r;
assert(c);
if (r < 0)
return r;
- i = new0(InstallInfo, 1);
+ i = new0(UnitFileInstallInfo, 1);
if (!i)
return -ENOMEM;
size_t l;
const char *word, *state;
InstallContext *c = data;
- InstallInfo *i = userdata;
+ UnitFileInstallInfo *i = userdata;
assert(filename);
assert(lvalue);
return r;
}
if (!isempty(state))
- log_syntax(unit, LOG_ERR, filename, line, EINVAL,
- "Trailing garbage, ignoring.");
+ log_syntax(unit, LOG_ERR, filename, line, 0, "Trailing garbage, ignoring.");
return 0;
}
void *data,
void *userdata) {
- InstallInfo *i = data;
+ UnitFileInstallInfo *i = data;
char *printed;
int r;
void *data,
void *userdata) {
- InstallInfo *i = data;
+ UnitFileInstallInfo *i = data;
char *printed;
int r;
static int unit_file_load(
InstallContext *c,
- InstallInfo *info,
+ UnitFileInstallInfo *info,
const char *path,
const char *root_dir,
bool allow_symlink,
static int unit_file_search(
InstallContext *c,
- InstallInfo *info,
+ UnitFileInstallInfo *info,
const LookupPaths *paths,
const char *root_dir,
bool allow_symlink,
bool *also) {
_cleanup_(install_context_done) InstallContext c = {};
- InstallInfo *i;
+ UnitFileInstallInfo *i;
int r;
assert(paths);
mkdir_parents_label(new_path, 0755);
if (symlink(old_path, new_path) >= 0) {
- add_file_change(changes, n_changes, UNIT_FILE_SYMLINK, new_path, old_path);
+ unit_file_changes_add(changes, n_changes, UNIT_FILE_SYMLINK, new_path, old_path);
return 0;
}
if (r < 0)
return r;
- add_file_change(changes, n_changes, UNIT_FILE_UNLINK, new_path, NULL);
- add_file_change(changes, n_changes, UNIT_FILE_SYMLINK, new_path, old_path);
+ unit_file_changes_add(changes, n_changes, UNIT_FILE_UNLINK, new_path, NULL);
+ unit_file_changes_add(changes, n_changes, UNIT_FILE_SYMLINK, new_path, old_path);
return 0;
}
static int install_info_symlink_alias(
- InstallInfo *i,
+ UnitFileInstallInfo *i,
const char *config_path,
bool force,
UnitFileChange **changes,
}
static int install_info_symlink_wants(
- InstallInfo *i,
+ UnitFileInstallInfo *i,
const char *config_path,
char **list,
const char *suffix,
}
static int install_info_symlink_link(
- InstallInfo *i,
+ UnitFileInstallInfo *i,
const LookupPaths *paths,
const char *config_path,
const char *root_dir,
}
static int install_info_apply(
- InstallInfo *i,
+ UnitFileInstallInfo *i,
const LookupPaths *paths,
const char *config_path,
const char *root_dir,
UnitFileChange **changes,
unsigned *n_changes) {
- InstallInfo *i;
+ UnitFileInstallInfo *i;
int r, q;
assert(c);
const char *config_path,
const char *root_dir) {
- InstallInfo *i;
+ UnitFileInstallInfo *i;
int r, q;
assert(c);
_cleanup_free_ char *config_path = NULL;
char **i;
int r;
- InstallInfo *info;
+ UnitFileInstallInfo *info;
assert(scope >= 0);
assert(scope < _UNIT_FILE_SCOPE_MAX);
_cleanup_free_ char *config_path = NULL;
char *path;
int r;
- InstallInfo *i = NULL;
+ UnitFileInstallInfo *i = NULL;
assert(scope >= 0);
assert(scope < _UNIT_FILE_SCOPE_MAX);
_cleanup_(unit_file_list_free_onep) UnitFileList *f = NULL;
struct dirent *de;
_cleanup_free_ char *path = NULL;
+ bool also = false;
errno = 0;
de = readdir(d);
if (!path)
return -ENOMEM;
- r = unit_file_can_install(&paths, root_dir, path, true, NULL);
+ r = unit_file_can_install(&paths, root_dir, path, true, &also);
if (r == -EINVAL || /* Invalid setting? */
r == -EBADMSG || /* Invalid format? */
r == -ENOENT /* Included file not found? */)
else if (r > 0)
f->state = UNIT_FILE_DISABLED;
else
- f->state = UNIT_FILE_STATIC;
+ f->state = also ? UNIT_FILE_INDIRECT : UNIT_FILE_STATIC;
found:
r = hashmap_put(h, basename(f->path), f);
}
}
- return r;
+ return 0;
}
static const char* const unit_file_state_table[_UNIT_FILE_STATE_MAX] = {
projects / thirdparty / systemd.git / blobdiff