diff options
Diffstat (limited to 'libar2_decode_params.c')
| -rw-r--r-- | libar2_decode_params.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/libar2_decode_params.c b/libar2_decode_params.c index fa59ab2..7707ce4 100644 --- a/libar2_decode_params.c +++ b/libar2_decode_params.c @@ -103,6 +103,8 @@ libar2_decode_params(const char *str, struct libar2_argon2_parameters *params, c if (*str != ',') goto einval; str++; + if (*str == '$') + goto einval; } if (have_t + have_m + have_p != 3) @@ -132,12 +134,12 @@ libar2_decode_params(const char *str, struct libar2_argon2_parameters *params, c return (size_t)(str - start); -einval: - errno = EINVAL; - goto fail; - erange: errno = ERANGE; + goto fail; + +einval: + errno = EINVAL; fail: if (*bufp) { ctx->deallocate(*bufp, ctx); |