[gnutls-devel] GnuTLS | Fix uninitialized warning in pkcs11.c (2063c619)

[Development of GNU's TLS library]

Nikos Mavrogiannopoulos commented on a discussion on lib/pkcs11.c:

>  
> -	if (temp_str)
> -		len = strlen(temp_str);
> -	else if (str_max == 0)
> -		len = 0;
> -	else
> -		len = p11_kit_space_strlen(str, str_max);
> -
> -	if (len + 1 > *output_size) {
> +	if (len < *output_size) {
> +		if (len)
> +			memcpy(output, str, len);
> +		((char *) output)[len] = '\0';
> +		*output_size = len;
> +		ret = 0;
> +	} else {

`tests/pkcs11/pkcs11-token-raw.c` seems like it be extended (or serve as basis for another a unit test). It loads the module described in `tests/pkcs11/pkcs11-mock.h`. We can check pretty much all options except `GNUTLS_PKCS11_TOKEN_MODNAME`.

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