[gnutls-devel] GnuTLS | Update liboqs version requirement to 0.11.0 to support final version of ML-KEM (!1883)

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Daiki Ueno commented on a discussion on lib/ext/key_share.c: https://gitlab.com/gnutls/gnutls/-/merge_requests/1883#note_2158509634

 >  			return gnutls_assert_val(
 >  				GNUTLS_E_RECEIVED_ILLEGAL_PARAMETER);
 >  
 > -		if (curve->size * 2 + 1 != data_size)
 > +		if (curve->size * 2 + 1 > buffer->length)
 >  			return gnutls_assert_val(
 >  				GNUTLS_E_RECEIVED_ILLEGAL_PARAMETER);
 > +		_gnutls_buffer_pop_datum(buffer, &data, curve->size * 2 + 1);
 >  
 >  		/* read the server's public key */
 > -		ret = _gnutls_ecc_ansi_x962_import(data, data_size,
 > +		ret = _gnutls_ecc_ansi_x962_import(data.data, data.size,

Not sure what kind of public key validation you mean, but:
- `_gnutls_ecc_ansi_x962_import` checks if the point is in the uncompressed format
- `_gnutls_pk_derive` (the function calculates a shared secret) performs the SP800-56A full public key validation

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