Harshavardhana <******@****.***> 1716837466 -0700

		id, err := checkConnectionIdentity(con.proxy, identities)
		if err != nil {
			log.Warnf("Unauthorized XDS: %v with identity %v: %v", con.Peer(), identities, err)
			return status.Newf(codes.PermissionDenied, "authorization failed: %v", err).Err()
		}
		con.proxy.VerifiedIdentity = id
	}
	return nil
}

func checkConnectionIdentity(proxy *model.Proxy, identities []string) (*spiffe.Identity, error) {

	prime64         = 1099511628211
	prime128Lower   = 0x13b
	prime128Shift   = 24
)

// New32 returns a new 32-bit FNV-1 [hash.Hash].
// Its Sum method will lay the value out in big-endian byte order.
func New32() hash.Hash32 {
	var s sum32 = offset32
	return &s
}

// New32a returns a new 32-bit FNV-1a [hash.Hash].
// Its Sum method will lay the value out in big-endian byte order.
func New32a() hash.Hash32 {

Leonardo Sarra <******@****.***> 1718116194 +0200

	// copy existing receiver field list and set new receiver field
	newFieldList := *f.Decl.Recv
	newFieldList.List = []*ast.Field{&newField}

	// copy existing function declaration and set new receiver field list
	newFuncDecl := *f.Decl
	newFuncDecl.Recv = &newFieldList

	// copy existing function documentation and set new declaration
	newF := *f
	newF.Decl = &newFuncDecl
	newF.Recv = recvString(typ)

	for _, d := range file.Decls {
		if f, ok := d.(*ast.FuncDecl); ok && isTest(f.Name.Name, "Example") {
			// Copy the FuncDecl, as it may be used elsewhere.
			newF := *f
			newF.Name = ast.NewIdent("main")
			newF.Body, comments = stripOutputComment(f.Body, comments)
			d = &newF
		}
		decls = append(decls, d)
	}

	// Copy the File, as it may be used elsewhere.
	f := *file
	f.Name = ast.NewIdent("main")

Leonardo Sarra <******@****.***> 1718116194 +0200

	if m := typeInfoMapInit; m != nil {
		m[rt] = info
		return info, nil
	}

	// Create new map with old contents plus new entry.
	m, _ := typeInfoMap.Load().(map[reflect.Type]*typeInfo)
	newm := make(map[reflect.Type]*typeInfo, len(m))
	for k, v := range m {
		newm[k] = v
	}
	newm[rt] = info
	typeInfoMap.Store(newm)
	return info, nil
}

// Called only when a panic is acceptable and unexpected.

Michael Anthony Knyszek <******@****.***> 1716583527 +0000

Carlos Amedee <******@****.***> 1715265901 -0400