"testing"
)
-func TestESPTree(t *testing.T) {
- t.Run("1", func(t *testing.T) {
- espTree := NewESPTree([]byte{
- 0xB6, 0x18, 0x0C, 0x14, 0x5C, 0x51, 0x2D, 0xBD,
- 0x69, 0xD9, 0xCE, 0xA9, 0x2C, 0xAC, 0x1B, 0x5C,
- 0xE1, 0xBC, 0xFA, 0x73, 0x79, 0x2D, 0x61, 0xAF,
- 0x0B, 0x44, 0x0D, 0x84, 0xB5, 0x22, 0xCC, 0x38,
- })
- is := []byte{0x00, 0x00, 0x00, 0x00, 0x00}
- got := espTree.Derive(is)
- if !bytes.Equal(got, []byte{
- 0x2F, 0xF1, 0xC9, 0x0E, 0xDE, 0x78, 0x6E, 0x06,
- 0x1E, 0x17, 0xB3, 0x74, 0xD7, 0x82, 0xAF, 0x7B,
- 0xD8, 0x80, 0xBD, 0x52, 0x7C, 0x66, 0xA2, 0xBA,
- 0xDC, 0x3E, 0x56, 0x9A, 0xAB, 0x27, 0x1D, 0xA4,
- }) {
- t.FailNow()
- }
- if _, cached := espTree.DeriveCached(is); !cached {
- t.FailNow()
- }
+func TestESPTree1(t *testing.T) {
+ espTree := NewESPTree([]byte{
+ 0xB6, 0x18, 0x0C, 0x14, 0x5C, 0x51, 0x2D, 0xBD,
+ 0x69, 0xD9, 0xCE, 0xA9, 0x2C, 0xAC, 0x1B, 0x5C,
+ 0xE1, 0xBC, 0xFA, 0x73, 0x79, 0x2D, 0x61, 0xAF,
+ 0x0B, 0x44, 0x0D, 0x84, 0xB5, 0x22, 0xCC, 0x38,
})
- t.Run("2", func(t *testing.T) {
- espTree := NewESPTree([]byte{
- 0xB6, 0x18, 0x0C, 0x14, 0x5C, 0x51, 0x2D, 0xBD,
- 0x69, 0xD9, 0xCE, 0xA9, 0x2C, 0xAC, 0x1B, 0x5C,
- 0xE1, 0xBC, 0xFA, 0x73, 0x79, 0x2D, 0x61, 0xAF,
- 0x0B, 0x44, 0x0D, 0x84, 0xB5, 0x22, 0xCC, 0x38,
- })
- is := []byte{0x00, 0x00, 0x01, 0x00, 0x01}
- got := espTree.Derive(is)
- if !bytes.Equal(got, []byte{
- 0x9A, 0xBA, 0xC6, 0x57, 0x78, 0x18, 0x0E, 0x6F,
- 0x2A, 0xF6, 0x1F, 0xB8, 0xD5, 0x71, 0x62, 0x36,
- 0x66, 0xC2, 0xF5, 0x13, 0x0D, 0x54, 0xE2, 0x11,
- 0x6C, 0x7D, 0x53, 0x0E, 0x6E, 0x7D, 0x48, 0xBC,
- }) {
- t.FailNow()
- }
- if _, cached := espTree.DeriveCached(is); !cached {
- t.FailNow()
- }
+ is := []byte{0x00, 0x00, 0x00, 0x00, 0x00}
+ got := espTree.Derive(is)
+ if !bytes.Equal(got, []byte{
+ 0x2F, 0xF1, 0xC9, 0x0E, 0xDE, 0x78, 0x6E, 0x06,
+ 0x1E, 0x17, 0xB3, 0x74, 0xD7, 0x82, 0xAF, 0x7B,
+ 0xD8, 0x80, 0xBD, 0x52, 0x7C, 0x66, 0xA2, 0xBA,
+ 0xDC, 0x3E, 0x56, 0x9A, 0xAB, 0x27, 0x1D, 0xA4,
+ }) {
+ t.FailNow()
+ }
+ if _, cached := espTree.DeriveCached(is); !cached {
+ t.FailNow()
+ }
+}
+
+func TestESPTree2(t *testing.T) {
+ espTree := NewESPTree([]byte{
+ 0xB6, 0x18, 0x0C, 0x14, 0x5C, 0x51, 0x2D, 0xBD,
+ 0x69, 0xD9, 0xCE, 0xA9, 0x2C, 0xAC, 0x1B, 0x5C,
+ 0xE1, 0xBC, 0xFA, 0x73, 0x79, 0x2D, 0x61, 0xAF,
+ 0x0B, 0x44, 0x0D, 0x84, 0xB5, 0x22, 0xCC, 0x38,
})
- t.Run("3", func(t *testing.T) {
- espTree := NewESPTree([]byte{
- 0x5B, 0x50, 0xBF, 0x33, 0x78, 0x87, 0x02, 0x38,
- 0xF3, 0xCA, 0x74, 0x0F, 0xD1, 0x24, 0xBA, 0x6C,
- 0x22, 0x83, 0xEF, 0x58, 0x9B, 0xE6, 0xF4, 0x6A,
- 0x89, 0x4A, 0xA3, 0x5D, 0x5F, 0x06, 0xB2, 0x03,
- })
- is := []byte{0x00, 0x00, 0x00, 0x00, 0x00}
- got := espTree.Derive(is)
- if !bytes.Equal(got, []byte{
- 0x25, 0x65, 0x21, 0xE2, 0x70, 0xB7, 0x4A, 0x16,
- 0x4D, 0xFC, 0x26, 0xE6, 0xBF, 0x0C, 0xCA, 0x76,
- 0x5E, 0x9D, 0x41, 0x02, 0x7D, 0x4B, 0x7B, 0x19,
- 0x76, 0x2B, 0x1C, 0xC9, 0x01, 0xDC, 0xDE, 0x7F,
- }) {
- t.FailNow()
- }
- if _, cached := espTree.DeriveCached(is); !cached {
- t.FailNow()
- }
+ is := []byte{0x00, 0x00, 0x01, 0x00, 0x01}
+ got := espTree.Derive(is)
+ if !bytes.Equal(got, []byte{
+ 0x9A, 0xBA, 0xC6, 0x57, 0x78, 0x18, 0x0E, 0x6F,
+ 0x2A, 0xF6, 0x1F, 0xB8, 0xD5, 0x71, 0x62, 0x36,
+ 0x66, 0xC2, 0xF5, 0x13, 0x0D, 0x54, 0xE2, 0x11,
+ 0x6C, 0x7D, 0x53, 0x0E, 0x6E, 0x7D, 0x48, 0xBC,
+ }) {
+ t.FailNow()
+ }
+ if _, cached := espTree.DeriveCached(is); !cached {
+ t.FailNow()
+ }
+}
+
+func TestESPTree3(t *testing.T) {
+ espTree := NewESPTree([]byte{
+ 0x5B, 0x50, 0xBF, 0x33, 0x78, 0x87, 0x02, 0x38,
+ 0xF3, 0xCA, 0x74, 0x0F, 0xD1, 0x24, 0xBA, 0x6C,
+ 0x22, 0x83, 0xEF, 0x58, 0x9B, 0xE6, 0xF4, 0x6A,
+ 0x89, 0x4A, 0xA3, 0x5D, 0x5F, 0x06, 0xB2, 0x03,
})
- t.Run("4", func(t *testing.T) {
- espTree := NewESPTree([]byte{
- 0x5B, 0x50, 0xBF, 0x33, 0x78, 0x87, 0x02, 0x38,
- 0xF3, 0xCA, 0x74, 0x0F, 0xD1, 0x24, 0xBA, 0x6C,
- 0x22, 0x83, 0xEF, 0x58, 0x9B, 0xE6, 0xF4, 0x6A,
- 0x89, 0x4A, 0xA3, 0x5D, 0x5F, 0x06, 0xB2, 0x03,
- })
- is := []byte{0x00, 0x00, 0x01, 0x00, 0x01}
- got := espTree.Derive(is)
- if !bytes.Equal(got, []byte{
- 0x20, 0xE0, 0x46, 0xD4, 0x09, 0x83, 0x9B, 0x23,
- 0xF0, 0x66, 0xA5, 0x0A, 0x7A, 0x06, 0x5B, 0x4A,
- 0x39, 0x24, 0x4F, 0x0E, 0x29, 0xEF, 0x1E, 0x6F,
- 0x2E, 0x5D, 0x2E, 0x13, 0x55, 0xF5, 0xDA, 0x08,
- }) {
- t.FailNow()
- }
- if _, cached := espTree.DeriveCached(is); !cached {
- t.FailNow()
- }
+ is := []byte{0x00, 0x00, 0x00, 0x00, 0x00}
+ got := espTree.Derive(is)
+ if !bytes.Equal(got, []byte{
+ 0x25, 0x65, 0x21, 0xE2, 0x70, 0xB7, 0x4A, 0x16,
+ 0x4D, 0xFC, 0x26, 0xE6, 0xBF, 0x0C, 0xCA, 0x76,
+ 0x5E, 0x9D, 0x41, 0x02, 0x7D, 0x4B, 0x7B, 0x19,
+ 0x76, 0x2B, 0x1C, 0xC9, 0x01, 0xDC, 0xDE, 0x7F,
+ }) {
+ t.FailNow()
+ }
+ if _, cached := espTree.DeriveCached(is); !cached {
+ t.FailNow()
+ }
+}
+
+func TestESPTree4(t *testing.T) {
+ espTree := NewESPTree([]byte{
+ 0x5B, 0x50, 0xBF, 0x33, 0x78, 0x87, 0x02, 0x38,
+ 0xF3, 0xCA, 0x74, 0x0F, 0xD1, 0x24, 0xBA, 0x6C,
+ 0x22, 0x83, 0xEF, 0x58, 0x9B, 0xE6, 0xF4, 0x6A,
+ 0x89, 0x4A, 0xA3, 0x5D, 0x5F, 0x06, 0xB2, 0x03,
})
- t.Run("5", func(t *testing.T) {
- espTree := NewESPTree([]byte{
- 0x98, 0xBD, 0x34, 0xCE, 0x3B, 0xE1, 0x9A, 0x34,
- 0x65, 0xE4, 0x87, 0xC0, 0x06, 0x48, 0x83, 0xF4,
- 0x88, 0xCC, 0x23, 0x92, 0x63, 0xDC, 0x32, 0x04,
- 0x91, 0x9B, 0x64, 0x3F, 0xE7, 0x57, 0xB2, 0xBE,
- })
- is := []byte{0x00, 0x00, 0x00, 0x00, 0x00}
- got := espTree.Derive(is)
- if !bytes.Equal(got, []byte{
- 0x98, 0xF1, 0x03, 0x01, 0x81, 0x0A, 0x04, 0x1C,
- 0xDA, 0xDD, 0xE1, 0xBD, 0x85, 0xA0, 0x8F, 0x21,
- 0x8B, 0xAC, 0xB5, 0x7E, 0x00, 0x35, 0xE2, 0x22,
- 0xC8, 0x31, 0xE3, 0xE4, 0xF0, 0xA2, 0x0C, 0x8F,
- }) {
- t.FailNow()
- }
- if _, cached := espTree.DeriveCached(is); !cached {
- t.FailNow()
- }
+ is := []byte{0x00, 0x00, 0x01, 0x00, 0x01}
+ got := espTree.Derive(is)
+ if !bytes.Equal(got, []byte{
+ 0x20, 0xE0, 0x46, 0xD4, 0x09, 0x83, 0x9B, 0x23,
+ 0xF0, 0x66, 0xA5, 0x0A, 0x7A, 0x06, 0x5B, 0x4A,
+ 0x39, 0x24, 0x4F, 0x0E, 0x29, 0xEF, 0x1E, 0x6F,
+ 0x2E, 0x5D, 0x2E, 0x13, 0x55, 0xF5, 0xDA, 0x08,
+ }) {
+ t.FailNow()
+ }
+ if _, cached := espTree.DeriveCached(is); !cached {
+ t.FailNow()
+ }
+}
+
+func TestESPTree5(t *testing.T) {
+ espTree := NewESPTree([]byte{
+ 0x98, 0xBD, 0x34, 0xCE, 0x3B, 0xE1, 0x9A, 0x34,
+ 0x65, 0xE4, 0x87, 0xC0, 0x06, 0x48, 0x83, 0xF4,
+ 0x88, 0xCC, 0x23, 0x92, 0x63, 0xDC, 0x32, 0x04,
+ 0x91, 0x9B, 0x64, 0x3F, 0xE7, 0x57, 0xB2, 0xBE,
})
- t.Run("6", func(t *testing.T) {
- espTree := NewESPTree([]byte{
- 0x98, 0xBD, 0x34, 0xCE, 0x3B, 0xE1, 0x9A, 0x34,
- 0x65, 0xE4, 0x87, 0xC0, 0x06, 0x48, 0x83, 0xF4,
- 0x88, 0xCC, 0x23, 0x92, 0x63, 0xDC, 0x32, 0x04,
- 0x91, 0x9B, 0x64, 0x3F, 0xE7, 0x57, 0xB2, 0xBE,
- })
- is := []byte{0x00, 0x00, 0x00, 0x00, 0x01}
- got := espTree.Derive(is)
- if !bytes.Equal(got, []byte{
- 0x02, 0xC5, 0x41, 0x87, 0x7C, 0xC6, 0x23, 0xF3,
- 0xF1, 0x35, 0x91, 0x9A, 0x75, 0x13, 0xB6, 0xF8,
- 0xA8, 0xA1, 0x8C, 0xB2, 0x63, 0x99, 0x86, 0x2F,
- 0x50, 0x81, 0x4F, 0x52, 0x91, 0x01, 0x67, 0x84,
- }) {
- t.FailNow()
- }
- if _, cached := espTree.DeriveCached(is); !cached {
- t.FailNow()
- }
+ is := []byte{0x00, 0x00, 0x00, 0x00, 0x00}
+ got := espTree.Derive(is)
+ if !bytes.Equal(got, []byte{
+ 0x98, 0xF1, 0x03, 0x01, 0x81, 0x0A, 0x04, 0x1C,
+ 0xDA, 0xDD, 0xE1, 0xBD, 0x85, 0xA0, 0x8F, 0x21,
+ 0x8B, 0xAC, 0xB5, 0x7E, 0x00, 0x35, 0xE2, 0x22,
+ 0xC8, 0x31, 0xE3, 0xE4, 0xF0, 0xA2, 0x0C, 0x8F,
+ }) {
+ t.FailNow()
+ }
+ if _, cached := espTree.DeriveCached(is); !cached {
+ t.FailNow()
+ }
+}
+
+func TestESPTree6(t *testing.T) {
+ espTree := NewESPTree([]byte{
+ 0x98, 0xBD, 0x34, 0xCE, 0x3B, 0xE1, 0x9A, 0x34,
+ 0x65, 0xE4, 0x87, 0xC0, 0x06, 0x48, 0x83, 0xF4,
+ 0x88, 0xCC, 0x23, 0x92, 0x63, 0xDC, 0x32, 0x04,
+ 0x91, 0x9B, 0x64, 0x3F, 0xE7, 0x57, 0xB2, 0xBE,
})
- t.Run("7", func(t *testing.T) {
- espTree := NewESPTree([]byte{
- 0xD0, 0x65, 0xB5, 0x30, 0xFA, 0x20, 0xB8, 0x24,
- 0xC7, 0x57, 0x0C, 0x1D, 0x86, 0x2A, 0xE3, 0x39,
- 0x2C, 0x1C, 0x07, 0x6D, 0xFA, 0xDA, 0x69, 0x75,
- 0x74, 0x4A, 0x07, 0xA8, 0x85, 0x7D, 0xBD, 0x30,
- })
- is := []byte{0x00, 0x00, 0x00, 0x00, 0x00}
- got := espTree.Derive(is)
- if !bytes.Equal(got, []byte{
- 0x4C, 0x61, 0x45, 0x99, 0xA0, 0xA0, 0x67, 0xF1,
- 0x94, 0x87, 0x24, 0x0A, 0xE1, 0x00, 0xE1, 0xB7,
- 0xEA, 0xF2, 0x3E, 0xDA, 0xF8, 0x7E, 0x38, 0x73,
- 0x50, 0x86, 0x1C, 0x68, 0x3B, 0xA4, 0x04, 0x46,
- }) {
- t.FailNow()
- }
- if _, cached := espTree.DeriveCached(is); !cached {
- t.FailNow()
- }
+ is := []byte{0x00, 0x00, 0x00, 0x00, 0x01}
+ got := espTree.Derive(is)
+ if !bytes.Equal(got, []byte{
+ 0x02, 0xC5, 0x41, 0x87, 0x7C, 0xC6, 0x23, 0xF3,
+ 0xF1, 0x35, 0x91, 0x9A, 0x75, 0x13, 0xB6, 0xF8,
+ 0xA8, 0xA1, 0x8C, 0xB2, 0x63, 0x99, 0x86, 0x2F,
+ 0x50, 0x81, 0x4F, 0x52, 0x91, 0x01, 0x67, 0x84,
+ }) {
+ t.FailNow()
+ }
+ if _, cached := espTree.DeriveCached(is); !cached {
+ t.FailNow()
+ }
+}
+
+func TestESPTree7(t *testing.T) {
+ espTree := NewESPTree([]byte{
+ 0xD0, 0x65, 0xB5, 0x30, 0xFA, 0x20, 0xB8, 0x24,
+ 0xC7, 0x57, 0x0C, 0x1D, 0x86, 0x2A, 0xE3, 0x39,
+ 0x2C, 0x1C, 0x07, 0x6D, 0xFA, 0xDA, 0x69, 0x75,
+ 0x74, 0x4A, 0x07, 0xA8, 0x85, 0x7D, 0xBD, 0x30,
})
- t.Run("8", func(t *testing.T) {
- espTree := NewESPTree([]byte{
- 0xD0, 0x65, 0xB5, 0x30, 0xFA, 0x20, 0xB8, 0x24,
- 0xC7, 0x57, 0x0C, 0x1D, 0x86, 0x2A, 0xE3, 0x39,
- 0x2C, 0x1C, 0x07, 0x6D, 0xFA, 0xDA, 0x69, 0x75,
- 0x74, 0x4A, 0x07, 0xA8, 0x85, 0x7D, 0xBD, 0x30,
- })
- is := []byte{0x00, 0x00, 0x00, 0x00, 0x01}
- got := espTree.Derive(is)
- if !bytes.Equal(got, []byte{
- 0xB4, 0xF3, 0xF9, 0x0D, 0xC4, 0x87, 0xFA, 0xB8,
- 0xC4, 0xAF, 0xD0, 0xEB, 0x45, 0x49, 0xF2, 0xF0,
- 0xE4, 0x36, 0x32, 0xB6, 0x79, 0x19, 0x37, 0x2E,
- 0x1E, 0x96, 0x09, 0xEA, 0xF0, 0xB8, 0xE2, 0x28,
- }) {
- t.FailNow()
- }
- if _, cached := espTree.DeriveCached(is); !cached {
- t.FailNow()
- }
+ is := []byte{0x00, 0x00, 0x00, 0x00, 0x00}
+ got := espTree.Derive(is)
+ if !bytes.Equal(got, []byte{
+ 0x4C, 0x61, 0x45, 0x99, 0xA0, 0xA0, 0x67, 0xF1,
+ 0x94, 0x87, 0x24, 0x0A, 0xE1, 0x00, 0xE1, 0xB7,
+ 0xEA, 0xF2, 0x3E, 0xDA, 0xF8, 0x7E, 0x38, 0x73,
+ 0x50, 0x86, 0x1C, 0x68, 0x3B, 0xA4, 0x04, 0x46,
+ }) {
+ t.FailNow()
+ }
+ if _, cached := espTree.DeriveCached(is); !cached {
+ t.FailNow()
+ }
+}
+
+func TestESPTree8(t *testing.T) {
+ espTree := NewESPTree([]byte{
+ 0xD0, 0x65, 0xB5, 0x30, 0xFA, 0x20, 0xB8, 0x24,
+ 0xC7, 0x57, 0x0C, 0x1D, 0x86, 0x2A, 0xE3, 0x39,
+ 0x2C, 0x1C, 0x07, 0x6D, 0xFA, 0xDA, 0x69, 0x75,
+ 0x74, 0x4A, 0x07, 0xA8, 0x85, 0x7D, 0xBD, 0x30,
})
+ is := []byte{0x00, 0x00, 0x00, 0x00, 0x01}
+ got := espTree.Derive(is)
+ if !bytes.Equal(got, []byte{
+ 0xB4, 0xF3, 0xF9, 0x0D, 0xC4, 0x87, 0xFA, 0xB8,
+ 0xC4, 0xAF, 0xD0, 0xEB, 0x45, 0x49, 0xF2, 0xF0,
+ 0xE4, 0x36, 0x32, 0xB6, 0x79, 0x19, 0x37, 0x2E,
+ 0x1E, 0x96, 0x09, 0xEA, 0xF0, 0xB8, 0xE2, 0x28,
+ }) {
+ t.FailNow()
+ }
+ if _, cached := espTree.DeriveCached(is); !cached {
+ t.FailNow()
+ }
}
import (
"bytes"
- "testing"
-
"crypto/hkdf"
+ "testing"
)
-func TestHKDF(t *testing.T) {
- t.Run("1", func(t *testing.T) {
- ikm := []byte{
- 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
- 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
- 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
- }
- salt := []byte{
- 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
- 0x08, 0x09, 0x0a, 0x0b, 0x0c,
- }
- prk, err := hkdf.Extract(New, ikm, salt)
- if err != nil {
- t.Fatal(err)
- }
- if !bytes.Equal(prk, []byte{
- 0x94, 0x7d, 0x3d, 0x99, 0x2e, 0xdc, 0x44, 0xe3,
- 0x7b, 0x32, 0x72, 0x40, 0xf1, 0x5e, 0x62, 0x91,
- 0x3c, 0x0b, 0x91, 0xcc, 0x3e, 0x21, 0x43, 0xff,
- 0xe7, 0x72, 0x43, 0x6e, 0xc6, 0x3c, 0x99, 0xed,
- }) {
- t.Fatal("PRK differs")
- }
- info := []byte{0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9}
- okm, err := hkdf.Expand(New, prk, string(info), 42)
- if err != nil {
- t.Fatal("HKDF-Expand failed")
- }
- if !bytes.Equal(okm, []byte{
- 0x35, 0xf8, 0xf8, 0x03, 0x7a, 0xad, 0xf7, 0xaf,
- 0x3e, 0x4f, 0xc7, 0xbc, 0x8b, 0x93, 0xa9, 0x27,
- 0xd6, 0x85, 0xd4, 0x2f, 0x66, 0x28, 0xf9, 0xe6,
- 0x23, 0xc8, 0x5e, 0x19, 0x70, 0x09, 0x69, 0x2e,
- 0xae, 0xb1, 0x0b, 0x25, 0x26, 0x71, 0x2a, 0x7b,
- 0x49, 0xb7,
- }) {
- t.Fatal("OKM differs")
- }
- })
- t.Run("2", func(t *testing.T) {
- ikm := []byte{
- 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
- 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
- 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
- 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
- 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
- 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
- 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
- 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
- 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
- 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f,
- }
- salt := []byte{
- 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67,
- 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
- 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77,
- 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
- 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
- 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
- 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
- 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
- 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
- 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
- }
- prk, err := hkdf.Extract(New, ikm, salt)
- if err != nil {
- t.Fatal(err)
- }
- if !bytes.Equal(prk, []byte{
- 0xa2, 0xff, 0xcd, 0x64, 0x44, 0x45, 0xef, 0x94,
- 0x7e, 0x7e, 0xc9, 0xa8, 0x26, 0x89, 0x3d, 0x9a,
- 0x91, 0xfc, 0xe2, 0x65, 0xb0, 0xc2, 0xa9, 0x59,
- 0x6c, 0x59, 0xe1, 0x41, 0x53, 0x1d, 0x90, 0x77,
- }) {
- t.Fatal("PRK differs")
- }
- info := []byte{
- 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7,
- 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
- 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
- 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
- 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7,
- 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
- 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7,
- 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
- 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
- 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
- }
- okm, err := hkdf.Expand(New, prk, string(info), 82)
- if err != nil {
- t.Fatal("HKDF-Expand failed")
- }
- if !bytes.Equal(okm, []byte{
- 0x28, 0x8c, 0x27, 0xff, 0xda, 0xf6, 0x4b, 0xe8,
- 0x24, 0xde, 0x84, 0x93, 0x48, 0x9d, 0x03, 0x12,
- 0x28, 0x07, 0xe9, 0x24, 0xaa, 0x6a, 0x09, 0x27,
- 0x01, 0x16, 0x9d, 0x2f, 0x66, 0x38, 0xc9, 0xd5,
- 0xc2, 0xbf, 0x09, 0xdb, 0x9f, 0xbe, 0x0b, 0x32,
- 0x88, 0x59, 0x7b, 0x67, 0x1d, 0xaf, 0x17, 0xed,
- 0x3e, 0x7d, 0xa5, 0x89, 0xdf, 0x69, 0xcc, 0x1d,
- 0xdc, 0xd8, 0x26, 0x2c, 0x1c, 0x6b, 0xe1, 0x4b,
- 0xc0, 0xb8, 0x5c, 0x4c, 0x2b, 0x24, 0xb6, 0xd8,
- 0xb4, 0x38, 0x18, 0xa1, 0xa5, 0xb0, 0x67, 0x53,
- 0xaf, 0x72,
- }) {
- t.Fatal("OKM differs")
- }
- })
- t.Run("3", func(t *testing.T) {
- ikm := []byte{
- 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
- 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
- 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
- }
- salt := []byte{}
- prk, err := hkdf.Extract(New, ikm, salt)
- if err != nil {
- t.Fatal(err)
- }
- if !bytes.Equal(prk, []byte{
- 0x1f, 0xfc, 0x6d, 0x2b, 0xf9, 0x59, 0x4d, 0xfd,
- 0xf7, 0x75, 0xc2, 0xc1, 0x8f, 0xa3, 0xae, 0xcc,
- 0x92, 0xb6, 0xf9, 0xbc, 0x5c, 0xff, 0x0e, 0x08,
- 0x6f, 0x34, 0x0f, 0xab, 0x33, 0x6d, 0x86, 0x5f,
- }) {
- t.Fatal("PRK differs")
- }
- info := []byte{}
- okm, err := hkdf.Expand(New, prk, string(info), 42)
- if err != nil {
- t.Fatal("HKDF-Expand failed")
- }
- if !bytes.Equal(okm, []byte{
- 0x6a, 0xad, 0xb1, 0xa6, 0x48, 0x96, 0x2f, 0x0d,
- 0x96, 0x19, 0xcc, 0xdb, 0xf9, 0xd9, 0x2d, 0xc3,
- 0x54, 0x79, 0x73, 0x73, 0x3b, 0xc4, 0x06, 0x1d,
- 0x9f, 0xa5, 0x3e, 0xa8, 0x2a, 0x17, 0x35, 0xd7,
- 0xf3, 0xa4, 0x84, 0x6c, 0x76, 0xf9, 0x94, 0xb5,
- 0xdd, 0x03,
- }) {
- t.Fatal("OKM differs")
- }
- })
+func TestHKDF1(t *testing.T) {
+ ikm := []byte{
+ 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
+ 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
+ 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
+ }
+ salt := []byte{
+ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+ 0x08, 0x09, 0x0a, 0x0b, 0x0c,
+ }
+ prk, err := hkdf.Extract(New, ikm, salt)
+ if err != nil {
+ t.Fatal(err)
+ }
+ if !bytes.Equal(prk, []byte{
+ 0x94, 0x7d, 0x3d, 0x99, 0x2e, 0xdc, 0x44, 0xe3,
+ 0x7b, 0x32, 0x72, 0x40, 0xf1, 0x5e, 0x62, 0x91,
+ 0x3c, 0x0b, 0x91, 0xcc, 0x3e, 0x21, 0x43, 0xff,
+ 0xe7, 0x72, 0x43, 0x6e, 0xc6, 0x3c, 0x99, 0xed,
+ }) {
+ t.Fatal("PRK differs")
+ }
+ info := []byte{0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9}
+ okm, err := hkdf.Expand(New, prk, string(info), 42)
+ if err != nil {
+ t.Fatal("HKDF-Expand failed")
+ }
+ if !bytes.Equal(okm, []byte{
+ 0x35, 0xf8, 0xf8, 0x03, 0x7a, 0xad, 0xf7, 0xaf,
+ 0x3e, 0x4f, 0xc7, 0xbc, 0x8b, 0x93, 0xa9, 0x27,
+ 0xd6, 0x85, 0xd4, 0x2f, 0x66, 0x28, 0xf9, 0xe6,
+ 0x23, 0xc8, 0x5e, 0x19, 0x70, 0x09, 0x69, 0x2e,
+ 0xae, 0xb1, 0x0b, 0x25, 0x26, 0x71, 0x2a, 0x7b,
+ 0x49, 0xb7,
+ }) {
+ t.Fatal("OKM differs")
+ }
+}
+
+func TestHKDF2(t *testing.T) {
+ ikm := []byte{
+ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+ 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+ 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
+ 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
+ 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
+ 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
+ 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
+ 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
+ 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
+ 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f,
+ }
+ salt := []byte{
+ 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67,
+ 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
+ 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77,
+ 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
+ 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
+ 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
+ 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
+ 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
+ 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
+ 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
+ }
+ prk, err := hkdf.Extract(New, ikm, salt)
+ if err != nil {
+ t.Fatal(err)
+ }
+ if !bytes.Equal(prk, []byte{
+ 0xa2, 0xff, 0xcd, 0x64, 0x44, 0x45, 0xef, 0x94,
+ 0x7e, 0x7e, 0xc9, 0xa8, 0x26, 0x89, 0x3d, 0x9a,
+ 0x91, 0xfc, 0xe2, 0x65, 0xb0, 0xc2, 0xa9, 0x59,
+ 0x6c, 0x59, 0xe1, 0x41, 0x53, 0x1d, 0x90, 0x77,
+ }) {
+ t.Fatal("PRK differs")
+ }
+ info := []byte{
+ 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7,
+ 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
+ 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
+ 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
+ 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7,
+ 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
+ 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7,
+ 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
+ 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
+ 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
+ }
+ okm, err := hkdf.Expand(New, prk, string(info), 82)
+ if err != nil {
+ t.Fatal("HKDF-Expand failed")
+ }
+ if !bytes.Equal(okm, []byte{
+ 0x28, 0x8c, 0x27, 0xff, 0xda, 0xf6, 0x4b, 0xe8,
+ 0x24, 0xde, 0x84, 0x93, 0x48, 0x9d, 0x03, 0x12,
+ 0x28, 0x07, 0xe9, 0x24, 0xaa, 0x6a, 0x09, 0x27,
+ 0x01, 0x16, 0x9d, 0x2f, 0x66, 0x38, 0xc9, 0xd5,
+ 0xc2, 0xbf, 0x09, 0xdb, 0x9f, 0xbe, 0x0b, 0x32,
+ 0x88, 0x59, 0x7b, 0x67, 0x1d, 0xaf, 0x17, 0xed,
+ 0x3e, 0x7d, 0xa5, 0x89, 0xdf, 0x69, 0xcc, 0x1d,
+ 0xdc, 0xd8, 0x26, 0x2c, 0x1c, 0x6b, 0xe1, 0x4b,
+ 0xc0, 0xb8, 0x5c, 0x4c, 0x2b, 0x24, 0xb6, 0xd8,
+ 0xb4, 0x38, 0x18, 0xa1, 0xa5, 0xb0, 0x67, 0x53,
+ 0xaf, 0x72,
+ }) {
+ t.Fatal("OKM differs")
+ }
+}
+
+func TestHKDF3(t *testing.T) {
+ ikm := []byte{
+ 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
+ 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
+ 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
+ }
+ salt := []byte{}
+ prk, err := hkdf.Extract(New, ikm, salt)
+ if err != nil {
+ t.Fatal(err)
+ }
+ if !bytes.Equal(prk, []byte{
+ 0x1f, 0xfc, 0x6d, 0x2b, 0xf9, 0x59, 0x4d, 0xfd,
+ 0xf7, 0x75, 0xc2, 0xc1, 0x8f, 0xa3, 0xae, 0xcc,
+ 0x92, 0xb6, 0xf9, 0xbc, 0x5c, 0xff, 0x0e, 0x08,
+ 0x6f, 0x34, 0x0f, 0xab, 0x33, 0x6d, 0x86, 0x5f,
+ }) {
+ t.Fatal("PRK differs")
+ }
+ info := []byte{}
+ okm, err := hkdf.Expand(New, prk, string(info), 42)
+ if err != nil {
+ t.Fatal("HKDF-Expand failed")
+ }
+ if !bytes.Equal(okm, []byte{
+ 0x6a, 0xad, 0xb1, 0xa6, 0x48, 0x96, 0x2f, 0x0d,
+ 0x96, 0x19, 0xcc, 0xdb, 0xf9, 0xd9, 0x2d, 0xc3,
+ 0x54, 0x79, 0x73, 0x73, 0x3b, 0xc4, 0x06, 0x1d,
+ 0x9f, 0xa5, 0x3e, 0xa8, 0x2a, 0x17, 0x35, 0xd7,
+ 0xf3, 0xa4, 0x84, 0x6c, 0x76, 0xf9, 0x94, 0xb5,
+ 0xdd, 0x03,
+ }) {
+ t.Fatal("OKM differs")
+ }
}
import (
"bytes"
- "testing"
-
"crypto/pbkdf2"
+ "testing"
)
// Test vectors from http://tc26.ru/.../R_50.1.111-2016.pdf
var _ hash.Hash = h
}
-func TestVectors(t *testing.T) {
+func TestVectorsEmpty(t *testing.T) {
h := New(SboxDefault)
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0xce, 0x85, 0xb9, 0x9c, 0xc4, 0x67, 0x52, 0xff,
+ 0xfe, 0xe3, 0x5c, 0xab, 0x9a, 0x7b, 0x02, 0x78,
+ 0xab, 0xb4, 0xc2, 0xd2, 0x05, 0x5c, 0xff, 0x68,
+ 0x5a, 0xf4, 0x91, 0x2c, 0x49, 0x49, 0x0f, 0x8d,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("empty", func(t *testing.T) {
- if !bytes.Equal(h.Sum(nil), []byte{
- 0xce, 0x85, 0xb9, 0x9c, 0xc4, 0x67, 0x52, 0xff,
- 0xfe, 0xe3, 0x5c, 0xab, 0x9a, 0x7b, 0x02, 0x78,
- 0xab, 0xb4, 0xc2, 0xd2, 0x05, 0x5c, 0xff, 0x68,
- 0x5a, 0xf4, 0x91, 0x2c, 0x49, 0x49, 0x0f, 0x8d,
- }) {
- t.FailNow()
- }
- })
-
- t.Run("a", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("a"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0xd4, 0x2c, 0x53, 0x9e, 0x36, 0x7c, 0x66, 0xe9,
- 0xc8, 0x8a, 0x80, 0x1f, 0x66, 0x49, 0x34, 0x9c,
- 0x21, 0x87, 0x1b, 0x43, 0x44, 0xc6, 0xa5, 0x73,
- 0xf8, 0x49, 0xfd, 0xce, 0x62, 0xf3, 0x14, 0xdd,
- }) {
- t.FailNow()
- }
- })
+func TestVectorsA(t *testing.T) {
+ h := New(SboxDefault)
+ h.Write([]byte("a"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0xd4, 0x2c, 0x53, 0x9e, 0x36, 0x7c, 0x66, 0xe9,
+ 0xc8, 0x8a, 0x80, 0x1f, 0x66, 0x49, 0x34, 0x9c,
+ 0x21, 0x87, 0x1b, 0x43, 0x44, 0xc6, 0xa5, 0x73,
+ 0xf8, 0x49, 0xfd, 0xce, 0x62, 0xf3, 0x14, 0xdd,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("abc", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("abc"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0xf3, 0x13, 0x43, 0x48, 0xc4, 0x4f, 0xb1, 0xb2,
- 0xa2, 0x77, 0x72, 0x9e, 0x22, 0x85, 0xeb, 0xb5,
- 0xcb, 0x5e, 0x0f, 0x29, 0xc9, 0x75, 0xbc, 0x75,
- 0x3b, 0x70, 0x49, 0x7c, 0x06, 0xa4, 0xd5, 0x1d,
- }) {
- t.FailNow()
- }
- })
+func TestVectorsABC(t *testing.T) {
+ h := New(SboxDefault)
+ h.Write([]byte("abc"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0xf3, 0x13, 0x43, 0x48, 0xc4, 0x4f, 0xb1, 0xb2,
+ 0xa2, 0x77, 0x72, 0x9e, 0x22, 0x85, 0xeb, 0xb5,
+ 0xcb, 0x5e, 0x0f, 0x29, 0xc9, 0x75, 0xbc, 0x75,
+ 0x3b, 0x70, 0x49, 0x7c, 0x06, 0xa4, 0xd5, 0x1d,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("message digest", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("message digest"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0xad, 0x44, 0x34, 0xec, 0xb1, 0x8f, 0x2c, 0x99,
- 0xb6, 0x0c, 0xbe, 0x59, 0xec, 0x3d, 0x24, 0x69,
- 0x58, 0x2b, 0x65, 0x27, 0x3f, 0x48, 0xde, 0x72,
- 0xdb, 0x2f, 0xde, 0x16, 0xa4, 0x88, 0x9a, 0x4d,
- }) {
- t.FailNow()
- }
- })
+func TestVectorsMessageDigest(t *testing.T) {
+ h := New(SboxDefault)
+ h.Write([]byte("message digest"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0xad, 0x44, 0x34, 0xec, 0xb1, 0x8f, 0x2c, 0x99,
+ 0xb6, 0x0c, 0xbe, 0x59, 0xec, 0x3d, 0x24, 0x69,
+ 0x58, 0x2b, 0x65, 0x27, 0x3f, 0x48, 0xde, 0x72,
+ 0xdb, 0x2f, 0xde, 0x16, 0xa4, 0x88, 0x9a, 0x4d,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("128U", func(t *testing.T) {
- h.Reset()
- for i := 0; i < 128; i++ {
- h.Write([]byte("U"))
- }
- if !bytes.Equal(h.Sum(nil), []byte{
- 0x53, 0xa3, 0xa3, 0xed, 0x25, 0x18, 0x0c, 0xef,
- 0x0c, 0x1d, 0x85, 0xa0, 0x74, 0x27, 0x3e, 0x55,
- 0x1c, 0x25, 0x66, 0x0a, 0x87, 0x06, 0x2a, 0x52,
- 0xd9, 0x26, 0xa9, 0xe8, 0xfe, 0x57, 0x33, 0xa4,
- }) {
- t.FailNow()
- }
- })
+func TestVectors128U(t *testing.T) {
+ h := New(SboxDefault)
+ for i := 0; i < 128; i++ {
+ h.Write([]byte("U"))
+ }
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0x53, 0xa3, 0xa3, 0xed, 0x25, 0x18, 0x0c, 0xef,
+ 0x0c, 0x1d, 0x85, 0xa0, 0x74, 0x27, 0x3e, 0x55,
+ 0x1c, 0x25, 0x66, 0x0a, 0x87, 0x06, 0x2a, 0x52,
+ 0xd9, 0x26, 0xa9, 0xe8, 0xfe, 0x57, 0x33, 0xa4,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("lazy dog", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("The quick brown fox jumps over the lazy dog"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0x77, 0xb7, 0xfa, 0x41, 0x0c, 0x9a, 0xc5, 0x8a,
- 0x25, 0xf4, 0x9b, 0xca, 0x7d, 0x04, 0x68, 0xc9,
- 0x29, 0x65, 0x29, 0x31, 0x5e, 0xac, 0xa7, 0x6b,
- 0xd1, 0xa1, 0x0f, 0x37, 0x6d, 0x1f, 0x42, 0x94,
- }) {
- t.FailNow()
- }
- })
+func TestVectorsLazyDog(t *testing.T) {
+ h := New(SboxDefault)
+ h.Write([]byte("The quick brown fox jumps over the lazy dog"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0x77, 0xb7, 0xfa, 0x41, 0x0c, 0x9a, 0xc5, 0x8a,
+ 0x25, 0xf4, 0x9b, 0xca, 0x7d, 0x04, 0x68, 0xc9,
+ 0x29, 0x65, 0x29, 0x31, 0x5e, 0xac, 0xa7, 0x6b,
+ 0xd1, 0xa1, 0x0f, 0x37, 0x6d, 0x1f, 0x42, 0x94,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("lazy cog", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("The quick brown fox jumps over the lazy cog"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0xa3, 0xeb, 0xc4, 0xda, 0xaa, 0xb7, 0x8b, 0x0b,
- 0xe1, 0x31, 0xda, 0xb5, 0x73, 0x7a, 0x7f, 0x67,
- 0xe6, 0x02, 0x67, 0x0d, 0x54, 0x35, 0x21, 0x31,
- 0x91, 0x50, 0xd2, 0xe1, 0x4e, 0xee, 0xc4, 0x45,
- }) {
- t.FailNow()
- }
- })
+func TestVectorsLazyCog(t *testing.T) {
+ h := New(SboxDefault)
+ h.Write([]byte("The quick brown fox jumps over the lazy cog"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0xa3, 0xeb, 0xc4, 0xda, 0xaa, 0xb7, 0x8b, 0x0b,
+ 0xe1, 0x31, 0xda, 0xb5, 0x73, 0x7a, 0x7f, 0x67,
+ 0xe6, 0x02, 0x67, 0x0d, 0x54, 0x35, 0x21, 0x31,
+ 0x91, 0x50, 0xd2, 0xe1, 0x4e, 0xee, 0xc4, 0x45,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("32", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("This is message, length=32 bytes"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0xb1, 0xc4, 0x66, 0xd3, 0x75, 0x19, 0xb8, 0x2e,
- 0x83, 0x19, 0x81, 0x9f, 0xf3, 0x25, 0x95, 0xe0,
- 0x47, 0xa2, 0x8c, 0xb6, 0xf8, 0x3e, 0xff, 0x1c,
- 0x69, 0x16, 0xa8, 0x15, 0xa6, 0x37, 0xff, 0xfa,
- }) {
- t.FailNow()
- }
- })
+func TestVectors32(t *testing.T) {
+ h := New(SboxDefault)
+ h.Write([]byte("This is message, length=32 bytes"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0xb1, 0xc4, 0x66, 0xd3, 0x75, 0x19, 0xb8, 0x2e,
+ 0x83, 0x19, 0x81, 0x9f, 0xf3, 0x25, 0x95, 0xe0,
+ 0x47, 0xa2, 0x8c, 0xb6, 0xf8, 0x3e, 0xff, 0x1c,
+ 0x69, 0x16, 0xa8, 0x15, 0xa6, 0x37, 0xff, 0xfa,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("50", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("Suppose the original message has length = 50 bytes"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0x47, 0x1a, 0xba, 0x57, 0xa6, 0x0a, 0x77, 0x0d,
- 0x3a, 0x76, 0x13, 0x06, 0x35, 0xc1, 0xfb, 0xea,
- 0x4e, 0xf1, 0x4d, 0xe5, 0x1f, 0x78, 0xb4, 0xae,
- 0x57, 0xdd, 0x89, 0x3b, 0x62, 0xf5, 0x52, 0x08,
- }) {
- t.FailNow()
- }
- })
+func TestVectors50(t *testing.T) {
+ h := New(SboxDefault)
+ h.Write([]byte("Suppose the original message has length = 50 bytes"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0x47, 0x1a, 0xba, 0x57, 0xa6, 0x0a, 0x77, 0x0d,
+ 0x3a, 0x76, 0x13, 0x06, 0x35, 0xc1, 0xfb, 0xea,
+ 0x4e, 0xf1, 0x4d, 0xe5, 0x1f, 0x78, 0xb4, 0xae,
+ 0x57, 0xdd, 0x89, 0x3b, 0x62, 0xf5, 0x52, 0x08,
+ }) {
+ t.FailNow()
+ }
}
-func TestVectorsCryptoPro(t *testing.T) {
+func TestVectorsCryptoProEmpty(t *testing.T) {
h := New(&gost28147.SboxIdGostR341194CryptoProParamSet)
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0x98, 0x1e, 0x5f, 0x3c, 0xa3, 0x0c, 0x84, 0x14,
+ 0x87, 0x83, 0x0f, 0x84, 0xfb, 0x43, 0x3e, 0x13,
+ 0xac, 0x11, 0x01, 0x56, 0x9b, 0x9c, 0x13, 0x58,
+ 0x4a, 0xc4, 0x83, 0x23, 0x4c, 0xd6, 0x56, 0xc0,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("empty", func(t *testing.T) {
- if !bytes.Equal(h.Sum(nil), []byte{
- 0x98, 0x1e, 0x5f, 0x3c, 0xa3, 0x0c, 0x84, 0x14,
- 0x87, 0x83, 0x0f, 0x84, 0xfb, 0x43, 0x3e, 0x13,
- 0xac, 0x11, 0x01, 0x56, 0x9b, 0x9c, 0x13, 0x58,
- 0x4a, 0xc4, 0x83, 0x23, 0x4c, 0xd6, 0x56, 0xc0,
- }) {
- t.FailNow()
- }
- })
-
- t.Run("a", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("a"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0xe7, 0x4c, 0x52, 0xdd, 0x28, 0x21, 0x83, 0xbf,
- 0x37, 0xaf, 0x00, 0x79, 0xc9, 0xf7, 0x80, 0x55,
- 0x71, 0x5a, 0x10, 0x3f, 0x17, 0xe3, 0x13, 0x3c,
- 0xef, 0xf1, 0xaa, 0xcf, 0x2f, 0x40, 0x30, 0x11,
- }) {
- t.FailNow()
- }
- })
+func TestVectorsCryptoProA(t *testing.T) {
+ h := New(&gost28147.SboxIdGostR341194CryptoProParamSet)
+ h.Write([]byte("a"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0xe7, 0x4c, 0x52, 0xdd, 0x28, 0x21, 0x83, 0xbf,
+ 0x37, 0xaf, 0x00, 0x79, 0xc9, 0xf7, 0x80, 0x55,
+ 0x71, 0x5a, 0x10, 0x3f, 0x17, 0xe3, 0x13, 0x3c,
+ 0xef, 0xf1, 0xaa, 0xcf, 0x2f, 0x40, 0x30, 0x11,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("abc", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("abc"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0xb2, 0x85, 0x05, 0x6d, 0xbf, 0x18, 0xd7, 0x39,
- 0x2d, 0x76, 0x77, 0x36, 0x95, 0x24, 0xdd, 0x14,
- 0x74, 0x74, 0x59, 0xed, 0x81, 0x43, 0x99, 0x7e,
- 0x16, 0x3b, 0x29, 0x86, 0xf9, 0x2f, 0xd4, 0x2c,
- }) {
- t.FailNow()
- }
- })
+func TestVectorsCryptoProABC(t *testing.T) {
+ h := New(&gost28147.SboxIdGostR341194CryptoProParamSet)
+ h.Write([]byte("abc"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0xb2, 0x85, 0x05, 0x6d, 0xbf, 0x18, 0xd7, 0x39,
+ 0x2d, 0x76, 0x77, 0x36, 0x95, 0x24, 0xdd, 0x14,
+ 0x74, 0x74, 0x59, 0xed, 0x81, 0x43, 0x99, 0x7e,
+ 0x16, 0x3b, 0x29, 0x86, 0xf9, 0x2f, 0xd4, 0x2c,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("message digest", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("message digest"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0xbc, 0x60, 0x41, 0xdd, 0x2a, 0xa4, 0x01, 0xeb,
- 0xfa, 0x6e, 0x98, 0x86, 0x73, 0x41, 0x74, 0xfe,
- 0xbd, 0xb4, 0x72, 0x9a, 0xa9, 0x72, 0xd6, 0x0f,
- 0x54, 0x9a, 0xc3, 0x9b, 0x29, 0x72, 0x1b, 0xa0,
- }) {
- t.FailNow()
- }
- })
+func TestVectorsCryptoProMessageDigest(t *testing.T) {
+ h := New(&gost28147.SboxIdGostR341194CryptoProParamSet)
+ h.Write([]byte("message digest"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0xbc, 0x60, 0x41, 0xdd, 0x2a, 0xa4, 0x01, 0xeb,
+ 0xfa, 0x6e, 0x98, 0x86, 0x73, 0x41, 0x74, 0xfe,
+ 0xbd, 0xb4, 0x72, 0x9a, 0xa9, 0x72, 0xd6, 0x0f,
+ 0x54, 0x9a, 0xc3, 0x9b, 0x29, 0x72, 0x1b, 0xa0,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("lazy dog", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("The quick brown fox jumps over the lazy dog"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0x90, 0x04, 0x29, 0x4a, 0x36, 0x1a, 0x50, 0x8c,
- 0x58, 0x6f, 0xe5, 0x3d, 0x1f, 0x1b, 0x02, 0x74,
- 0x67, 0x65, 0xe7, 0x1b, 0x76, 0x54, 0x72, 0x78,
- 0x6e, 0x47, 0x70, 0xd5, 0x65, 0x83, 0x0a, 0x76,
- }) {
- t.FailNow()
- }
- })
+func TestVectorsCryptoProLazyDog(t *testing.T) {
+ h := New(&gost28147.SboxIdGostR341194CryptoProParamSet)
+ h.Write([]byte("The quick brown fox jumps over the lazy dog"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0x90, 0x04, 0x29, 0x4a, 0x36, 0x1a, 0x50, 0x8c,
+ 0x58, 0x6f, 0xe5, 0x3d, 0x1f, 0x1b, 0x02, 0x74,
+ 0x67, 0x65, 0xe7, 0x1b, 0x76, 0x54, 0x72, 0x78,
+ 0x6e, 0x47, 0x70, 0xd5, 0x65, 0x83, 0x0a, 0x76,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("32", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("This is message, length=32 bytes"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0x2c, 0xef, 0xc2, 0xf7, 0xb7, 0xbd, 0xc5, 0x14,
- 0xe1, 0x8e, 0xa5, 0x7f, 0xa7, 0x4f, 0xf3, 0x57,
- 0xe7, 0xfa, 0x17, 0xd6, 0x52, 0xc7, 0x5f, 0x69,
- 0xcb, 0x1b, 0xe7, 0x89, 0x3e, 0xde, 0x48, 0xeb,
- }) {
- t.FailNow()
- }
- })
+func TestVectorsCryptoPro32(t *testing.T) {
+ h := New(&gost28147.SboxIdGostR341194CryptoProParamSet)
+ h.Write([]byte("This is message, length=32 bytes"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0x2c, 0xef, 0xc2, 0xf7, 0xb7, 0xbd, 0xc5, 0x14,
+ 0xe1, 0x8e, 0xa5, 0x7f, 0xa7, 0x4f, 0xf3, 0x57,
+ 0xe7, 0xfa, 0x17, 0xd6, 0x52, 0xc7, 0x5f, 0x69,
+ 0xcb, 0x1b, 0xe7, 0x89, 0x3e, 0xde, 0x48, 0xeb,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("50", func(t *testing.T) {
- h.Reset()
- h.Write([]byte("Suppose the original message has length = 50 bytes"))
- if !bytes.Equal(h.Sum(nil), []byte{
- 0xc3, 0x73, 0x0c, 0x5c, 0xbc, 0xca, 0xcf, 0x91,
- 0x5a, 0xc2, 0x92, 0x67, 0x6f, 0x21, 0xe8, 0xbd,
- 0x4e, 0xf7, 0x53, 0x31, 0xd9, 0x40, 0x5e, 0x5f,
- 0x1a, 0x61, 0xdc, 0x31, 0x30, 0xa6, 0x50, 0x11,
- }) {
- t.FailNow()
- }
- })
+func TestVectorsCryptoPro50(t *testing.T) {
+ h := New(&gost28147.SboxIdGostR341194CryptoProParamSet)
+ h.Write([]byte("Suppose the original message has length = 50 bytes"))
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0xc3, 0x73, 0x0c, 0x5c, 0xbc, 0xca, 0xcf, 0x91,
+ 0x5a, 0xc2, 0x92, 0x67, 0x6f, 0x21, 0xe8, 0xbd,
+ 0x4e, 0xf7, 0x53, 0x31, 0xd9, 0x40, 0x5e, 0x5f,
+ 0x1a, 0x61, 0xdc, 0x31, 0x30, 0xa6, 0x50, 0x11,
+ }) {
+ t.FailNow()
+ }
+}
- t.Run("128U", func(t *testing.T) {
- h.Reset()
- for i := 0; i < 128; i++ {
- h.Write([]byte{'U'})
- }
- if !bytes.Equal(h.Sum(nil), []byte{
- 0x1c, 0x4a, 0xc7, 0x61, 0x46, 0x91, 0xbb, 0xf4,
- 0x27, 0xfa, 0x23, 0x16, 0x21, 0x6b, 0xe8, 0xf1,
- 0x0d, 0x92, 0xed, 0xfd, 0x37, 0xcd, 0x10, 0x27,
- 0x51, 0x4c, 0x10, 0x08, 0xf6, 0x49, 0xc4, 0xe8,
- }) {
- t.FailNow()
- }
- })
+func TestVectorsCryptoPro128U(t *testing.T) {
+ h := New(&gost28147.SboxIdGostR341194CryptoProParamSet)
+ for i := 0; i < 128; i++ {
+ h.Write([]byte{'U'})
+ }
+ if !bytes.Equal(h.Sum(nil), []byte{
+ 0x1c, 0x4a, 0xc7, 0x61, 0x46, 0x91, 0xbb, 0xf4,
+ 0x27, 0xfa, 0x23, 0x16, 0x21, 0x6b, 0xe8, 0xf1,
+ 0x0d, 0x92, 0xed, 0xfd, 0x37, 0xcd, 0x10, 0x27,
+ 0x51, 0x4c, 0x10, 0x08, 0xf6, 0x49, 0xc4, 0xe8,
+ }) {
+ t.FailNow()
+ }
}
func TestRandom(t *testing.T) {
import (
"bytes"
+ "crypto/pbkdf2"
"hash"
"testing"
- "crypto/pbkdf2"
-
"go.cypherpunks.su/gogost/v6/gost28147"
)
for len(in) >= mgm.BlockSize {
mgm.cipher.Encrypt(mgm.bufC, mgm.bufP) // E_K(Y_i)
// subtle.XORBytes panic because of partial buffer overlapping
- for i := 0; i < mgm.BlockSize; i++ { // C_i = P_i (xor) E_K(Y_i)
+ for i := 0; i < mgm.BlockSize; i++ { // C_i = P_i (xor) E_K(Y_i)
out[i] = mgm.bufC[i] ^ in[i]
}
incr(mgm.bufP[mgm.BlockSize/2:]) // Y_i = incr_r(Y_{i-1})