diff options
Diffstat (limited to 'Modules/_hashopenssl.c')
| -rw-r--r-- | Modules/_hashopenssl.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/Modules/_hashopenssl.c b/Modules/_hashopenssl.c index dd4317f..d37689e 100644 --- a/Modules/_hashopenssl.c +++ b/Modules/_hashopenssl.c @@ -201,13 +201,11 @@ EVP_hexdigest(EVPobject *self, PyObject *unused) /* Make hex version of the digest */ for(i=j=0; i<digest_size; i++) { - char c; + unsigned char c; c = (digest[i] >> 4) & 0xf; - c = (c>9) ? c+'a'-10 : c + '0'; - hex_digest[j++] = c; + hex_digest[j++] = Py_hexdigits[c]; c = (digest[i] & 0xf); - c = (c>9) ? c+'a'-10 : c + '0'; - hex_digest[j++] = c; + hex_digest[j++] = Py_hexdigits[c]; } retval = PyUnicode_FromStringAndSize(hex_digest, digest_size * 2); PyMem_Free(hex_digest); |