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| author | Kartik K. Agaram <vc@akkartik.com> | 2022-03-20 17:58:14 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2022-03-20 17:58:14 -0700 |
| commit | 9ec94aa982692ba2c06bc7d89994459615ccd740 (patch) | |
| tree | 1c6eb502974599a5ada6b60533db6aa1425022b2 /src/teliva.h | |
| parent | c7d3037e9db38a8391c2e3bc4c93eaaeaf7a6b46 (diff) | |
| download | teliva-9ec94aa982692ba2c06bc7d89994459615ccd740.tar.gz | |
disallow all relative paths (./ or ../)
Teliva's model doesn't include any way to change directory. We just have relative paths and absolute paths. Relative paths should not be able to reach into parent directories. The current test is a bit hacky; it also disallows directories ending in a period. Hopefully not an issue.
Diffstat (limited to 'src/teliva.h')
| -rw-r--r-- | src/teliva.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/teliva.h b/src/teliva.h index 6777240..7455cfc 100644 --- a/src/teliva.h +++ b/src/teliva.h @@ -189,5 +189,6 @@ extern void render_previous_error(void); /* Misc */ extern int starts_with(const char* s, const char* prefix); +extern int contains(const char* s, const char* sub); #endif |