diff options
Diffstat (limited to 'src/shared/base-filesystem.c')
| -rw-r--r-- | src/shared/base-filesystem.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/shared/base-filesystem.c b/src/shared/base-filesystem.c index 11e0947407..ab6fc171b0 100644 --- a/src/shared/base-filesystem.c +++ b/src/shared/base-filesystem.c @@ -41,13 +41,16 @@ static const BaseFilesystem table[] = { { "lib", 0, "usr/lib\0", NULL }, { "root", 0755, NULL, NULL }, { "sbin", 0, "usr/sbin\0", NULL }, + { "usr", 0755, NULL, NULL }, + { "var", 0755, NULL, NULL }, + { "etc", 0755, NULL, NULL }, #if defined(__i386__) || defined(__x86_64__) { "lib64", 0, "usr/lib/x86_64-linux-gnu\0" "usr/lib64\0", "ld-linux-x86-64.so.2" }, #endif }; -int base_filesystem_create(const char *root) { +int base_filesystem_create(const char *root, uid_t uid, gid_t gid) { _cleanup_close_ int fd = -1; unsigned i; int r = 0; @@ -90,6 +93,12 @@ int base_filesystem_create(const char *root) { r = symlinkat(target, fd, table[i].dir); if (r < 0 && errno != EEXIST) return log_error_errno(errno, "Failed to create symlink at %s/%s: %m", root, table[i].dir); + + if (uid != UID_INVALID || gid != UID_INVALID) { + if (fchownat(fd, table[i].dir, uid, gid, AT_SYMLINK_NOFOLLOW) < 0) + return log_error_errno(errno, "Failed to chown symlink at %s/%s: %m", root, table[i].dir); + } + continue; } @@ -97,6 +106,11 @@ int base_filesystem_create(const char *root) { r = mkdirat(fd, table[i].dir, table[i].mode); if (r < 0 && errno != EEXIST) return log_error_errno(errno, "Failed to create directory at %s/%s: %m", root, table[i].dir); + + if (uid != UID_INVALID || gid != UID_INVALID) { + if (fchownat(fd, table[i].dir, uid, gid, AT_SYMLINK_NOFOLLOW) < 0) + return log_error_errno(errno, "Failed to chown directory at %s/%s: %m", root, table[i].dir); + } } return 0; |