}
		if _, err := io.Copy(io.Discard, r); err != nil {
			t.Fatalf("unexpected error: %v", err)
		}
	}
}

func TestBaseOffsetPlusOverflow(t *testing.T) {
	// directoryOffset > maxInt64 && size-directoryOffset < 0
	data := []byte{
		0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
		0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
		0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,

pkg math, const MaxFloat64 ideal-float
pkg math, const MaxInt16 ideal-int
pkg math, const MaxInt32 ideal-int
pkg math, const MaxInt64 ideal-int
pkg math, const MaxInt8 ideal-int
pkg math, const MaxUint16 ideal-int
pkg math, const MaxUint32 ideal-int
pkg math, const MaxUint64 ideal-int
pkg math, const MaxUint8 ideal-int
pkg math, const MinInt16 ideal-int
pkg math, const MinInt32 ideal-int

pkg math, const MaxInt16 = 32767
pkg math, const MaxInt32 = 2147483647
pkg math, const MaxInt64 = 9223372036854775807
pkg math, const MaxInt8 = 127
pkg math, const MaxUint16 = 65535
pkg math, const MaxUint32 = 4294967295
pkg math, const MaxUint64 = 18446744073709551615
pkg math, const MaxUint8 = 255
pkg math, const MinInt16 = -32768
pkg math, const MinInt32 = -2147483648

byteorder.BEUint32(nonce[:4]) } if g.fixedName != byteorder.BEUint32(nonce[:4]) { panic("crypto/cipher: incorrect module name given to GCMWithCounterNonce") } counter -= g.start // Ensure the counter is monotonically increasing. if counter == math.MaxUint64 { panic("crypto/cipher: counter wrapped") } if counter < g.next { panic("crypto/cipher: counter decreased") } g.next = counter + 1 fips140.RecordApproved() return g.g.sealAfterIndicator(dst, nonce, plaintext, data) } func (g *GCMWithCounterNonce)...