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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-05-01 02:55:20 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-05-28 13:41:23 +0900 |
| commit | 0b8696256ba3cd76af2a34184c7a95844304d6eb (patch) | |
| tree | ce8e7ef953a1af2297c5e5b8559ac39d78fdadbb /src | |
| parent | 32df2e1447bb74ee20cff33ae7ff8aed080b8a91 (diff) | |
| download | systemd-0b8696256ba3cd76af2a34184c7a95844304d6eb.tar.gz | |
path-util: use path_is_safe() in path_is_normalized()
Diffstat (limited to 'src')
| -rw-r--r-- | src/basic/path-util.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/src/basic/path-util.c b/src/basic/path-util.c index 48535da725..4b83232df8 100644 --- a/src/basic/path-util.c +++ b/src/basic/path-util.c @@ -1057,17 +1057,10 @@ bool path_is_valid_full(const char *p, bool accept_dot_dot) { } bool path_is_normalized(const char *p) { - - if (!path_is_valid(p)) - return false; - - if (dot_or_dot_dot(p)) - return false; - - if (startswith(p, "../") || endswith(p, "/..") || strstr(p, "/../")) + if (!path_is_safe(p)) return false; - if (startswith(p, "./") || endswith(p, "/.") || strstr(p, "/./")) + if (streq(p, ".") || startswith(p, "./") || endswith(p, "/.") || strstr(p, "/./")) return false; if (strstr(p, "//")) |