tests/pkcs5/pbkdf2_hmac: extend array to accommodate longer results
Some unit tests for pbkdf2_hmac() have results longer than
99bytes when represented in hexadecimal form.
For this reason extend the result array to accommodate
longer strings.
At the same time make memset() parametric to avoid
bugs in the future.
@@ -14,7 +14,7 @@ void pbkdf2_hmac( int hash, char *hex_password_string,
{
unsigned char pw_str[100];
unsigned char salt_str[100];
- unsigned char dst_str[100];
+ unsigned char dst_str[200];
mbedtls_md_context_t ctx;
const mbedtls_md_info_t *info;
@@ -24,9 +24,9 @@ void pbkdf2_hmac( int hash, char *hex_password_string,
mbedtls_md_init( &ctx );
- memset(pw_str, 0x00, 100);
- memset(salt_str, 0x00, 100);
- memset(dst_str, 0x00, 100);
+ memset(pw_str, 0x00, sizeof(pw_str));
+ memset(salt_str, 0x00, sizeof(salt_str));
+ memset(dst_str, 0x00, sizeof(dst_str));
pw_len = unhexify( pw_str, hex_password_string );
salt_len = unhexify( salt_str, hex_salt_string );
