testdata: add a few more testkit vectors

testdata/bad_hmac.go

@@ -0,0 +1,21 @@
+// Copyright 2022 The age Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ignore
+
+package main
+
+import "filippo.io/age/internal/testkit"
+
+func main() {
+	f := testkit.NewTestFile()
+	f.VersionLine("v1")
+	f.X25519(testkit.TestX25519Identity)
+	f.FileKey(f.Rand(16))
+	f.HMAC()
+	f.FileKey(testkit.TestFileKey)
+	f.Payload("age")
+	f.ExpectHeaderFailure()
+	f.Generate()
+}

testdata/bad_hmac.test

@@ -0,0 +1,9 @@
+expect: header failure
+file key: 59454c4c4f57205355424d4152494e45
+identity: AGE-SECRET-KEY-1EGTZVFFV20835NWYV6270LXYVK2VKNX2MMDKWYKLMGR48UAWX40Q2P2LM0
+
+age-encryption.org/v1
+-> X25519 TEiF0ypqr+bpvcqXNyCVJpL7OuwPdVwPL7KQEbFDOCc
+hjabGXwSLQ9c3S6Lw2i+S2Tu2fiwQHHslbBN6B41FLE
+--- UGnodA32FkH3AOl9BHP6biSZTkNvu8B99I++7JpqZGk
+[æè.½Ó#ÈwÏ…=a×Yök×z©66Ú¦
�âRùÛL

testdata/empty_payload.go

@@ -0,0 +1,18 @@
+// Copyright 2022 The age Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ignore
+
+package main
+
+import "filippo.io/age/internal/testkit"
+
+func main() {
+	f := testkit.NewTestFile()
+	f.VersionLine("v1")
+	f.X25519(testkit.TestX25519Recipient)
+	f.HMAC()
+	f.Payload("")
+	f.Generate()
+}

testdata/empty_payload.test

@@ -0,0 +1,10 @@
+expect: success
+payload: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
+file key: 59454c4c4f57205355424d4152494e45
+identity: AGE-SECRET-KEY-1XMWWC06LY3EE5RYTXM9MFLAZ2U56JJJ36S0MYPDRWSVLUL66MV4QX3S7F6
+
+age-encryption.org/v1
+-> X25519 TEiF0ypqr+bpvcqXNyCVJpL7OuwPdVwPL7KQEbFDOCc
+EmECAEcKN+n/Vs9SbWiV+Hu0r+E8R77DdWYyd83nw7U
+--- Vn+54jqiiUCE+WZcEVY3f1sqHjlu/z1LCQ/T7Xm7qI0
+îÏbÇΑ´3'NhÔòùL­.OÏ>RŠA0Þ«ïC6åU

testdata/long_file_key.go

@@ -0,0 +1,21 @@
+// Copyright 2022 The age Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ignore
+
+package main
+
+import "filippo.io/age/internal/testkit"
+
+func main() {
+	f := testkit.NewTestFile()
+	f.FileKey([]byte("A LONGER YELLOW SUBMARINE"))
+	f.VersionLine("v1")
+	f.X25519(testkit.TestX25519Identity)
+	f.HMAC()
+	f.Payload("age")
+	f.ExpectHeaderFailure()
+	f.Comment("the file key must be checked to be 16 bytes before decrypting it")
+	f.Generate()
+}

testdata/long_file_key.test

@@ -0,0 +1,10 @@
+expect: header failure
+file key: 41204c4f4e4745522059454c4c4f57205355424d4152494e45
+identity: AGE-SECRET-KEY-1EGTZVFFV20835NWYV6270LXYVK2VKNX2MMDKWYKLMGR48UAWX40Q2P2LM0
+comment: the file key must be checked to be 16 bytes before decrypting it
+
+age-encryption.org/v1
+-> X25519 TEiF0ypqr+bpvcqXNyCVJpL7OuwPdVwPL7KQEbFDOCc
+nlObGn0CSA4pxiaG3W6nLlaFFuHmqW+bFC6sJmbsJ9yFesgSok1K0AI
+--- C49Jo3+j4I6jWB2tldSs1jVAXbv0mOTAnwdT+5vOiBg
+îÏbÇΑ´3'NhÔòùLc÷(­çñ
ÐtÿÇ�P²)€x1

testdata/no_match.go

@@ -0,0 +1,21 @@
+// Copyright 2022 The age Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ignore
+
+package main
+
+import "filippo.io/age/internal/testkit"
+
+func main() {
+	f := testkit.NewTestFile()
+	f.VersionLine("v1")
+	identity := f.Rand(32)
+	f.X25519RecordIdentity(identity)
+	f.X25519NoRecordIdentity(testkit.TestX25519Recipient)
+	f.HMAC()
+	f.Payload("age")
+	f.ExpectHeaderFailure()
+	f.Generate()
+}

testdata/no_match.test

@@ -0,0 +1,9 @@
+expect: header failure
+file key: 59454c4c4f57205355424d4152494e45
+identity: AGE-SECRET-KEY-143WN7DCXU4G8R5AXQSSYD9AEPYDNT3HXSLWSPK36CDU6E8M59SSSAGZ3KG
+
+age-encryption.org/v1
+-> X25519 ajtqAvDEkVNr2B7zUOtq2mAQXDSBlNrVAuM/dKb5sT4
+HUKtz0R2j5Bl2ER7HhAZrURikCFpiIjNa0KjHcjbAGU
+--- rrpTlvKEKrK3EqhoOPJeP1KE8O1d2arrRez77mwekRc
+ÝßrÐo¼«Wß=
1$–­!Œ×ýo€x»ø�-ØyG^·½^ˆ

testdata/stanza_empty_body.go

@@ -0,0 +1,20 @@
+// Copyright 2022 The age Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ignore
+
+package main
+
+import "filippo.io/age/internal/testkit"
+
+func main() {
+	f := testkit.NewTestFile()
+	f.VersionLine("v1")
+	f.X25519(testkit.TestX25519Recipient)
+	f.ArgsLine("empty")
+	f.Body([]byte(""))
+	f.HMAC()
+	f.Payload("age")
+	f.Generate()
+}

testdata/stanza_empty_body.test

@@ -0,0 +1,12 @@
+expect: success
+payload: 013f54400c82da08037759ada907a8b864e97de81c088a182062c4b5622fd2ab
+file key: 59454c4c4f57205355424d4152494e45
+identity: AGE-SECRET-KEY-1XMWWC06LY3EE5RYTXM9MFLAZ2U56JJJ36S0MYPDRWSVLUL66MV4QX3S7F6
+
+age-encryption.org/v1
+-> X25519 TEiF0ypqr+bpvcqXNyCVJpL7OuwPdVwPL7KQEbFDOCc
+EmECAEcKN+n/Vs9SbWiV+Hu0r+E8R77DdWYyd83nw7U
+-> empty
+
+--- 697zSC9pa/ZLNIaXGtuwcUobmxv+Dpx48Hv0papk5c0
+îÏbÇΑ´3'NhÔòùL·L[þ÷¾ªRÈð¼™,ƒ1ûf

testdata/stanza_empty_last_line.go

@@ -0,0 +1,24 @@
+// Copyright 2022 The age Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ignore
+
+package main
+
+import (
+	"bytes"
+
+	"filippo.io/age/internal/testkit"
+)
+
+func main() {
+	f := testkit.NewTestFile()
+	f.VersionLine("v1")
+	f.X25519(testkit.TestX25519Recipient)
+	f.ArgsLine("stanza")
+	f.Body(bytes.Repeat([]byte("A"), 48))
+	f.HMAC()
+	f.Payload("age")
+	f.Generate()
+}

testdata/stanza_empty_last_line.test

@@ -0,0 +1,13 @@
+expect: success
+payload: 013f54400c82da08037759ada907a8b864e97de81c088a182062c4b5622fd2ab
+file key: 59454c4c4f57205355424d4152494e45
+identity: AGE-SECRET-KEY-1XMWWC06LY3EE5RYTXM9MFLAZ2U56JJJ36S0MYPDRWSVLUL66MV4QX3S7F6
+
+age-encryption.org/v1
+-> X25519 TEiF0ypqr+bpvcqXNyCVJpL7OuwPdVwPL7KQEbFDOCc
+EmECAEcKN+n/Vs9SbWiV+Hu0r+E8R77DdWYyd83nw7U
+-> stanza
+QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB
+
+--- +3PC416gxa7Mk7WxpX0kb6DVfSuCun0niGre+G4bZhE
+îÏbÇΑ´3'NhÔòùL·L[þ÷¾ªRÈð¼™,ƒ1ûf

testdata/stanza_missing_body.go

@@ -0,0 +1,22 @@
+// Copyright 2022 The age Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ignore
+
+package main
+
+import "filippo.io/age/internal/testkit"
+
+func main() {
+	f := testkit.NewTestFile()
+	f.VersionLine("v1")
+	f.X25519(testkit.TestX25519Recipient)
+	f.ArgsLine("empty")
+	// Missing body.
+	f.HMAC()
+	f.Payload("age")
+	f.ExpectHeaderFailure()
+	f.Comment("every stanza must end with a short body line, even if empty")
+	f.Generate()
+}

testdata/stanza_missing_body.test

@@ -0,0 +1,11 @@
+expect: header failure
+file key: 59454c4c4f57205355424d4152494e45
+identity: AGE-SECRET-KEY-1XMWWC06LY3EE5RYTXM9MFLAZ2U56JJJ36S0MYPDRWSVLUL66MV4QX3S7F6
+comment: every stanza must end with a short body line, even if empty
+
+age-encryption.org/v1
+-> X25519 TEiF0ypqr+bpvcqXNyCVJpL7OuwPdVwPL7KQEbFDOCc
+EmECAEcKN+n/Vs9SbWiV+Hu0r+E8R77DdWYyd83nw7U
+-> empty
+--- CDgFIIJ1wE4CpW6zG+LVZ6/G/RCNTH6ZUVGp2NbeIkU
+îÏbÇΑ´3'NhÔòùL·L[þ÷¾ªRÈð¼™,ƒ1ûf

testdata/stanza_missing_final_line.go

@@ -0,0 +1,26 @@
+// Copyright 2022 The age Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ignore
+
+package main
+
+import (
+	"strings"
+
+	"filippo.io/age/internal/testkit"
+)
+
+func main() {
+	f := testkit.NewTestFile()
+	f.VersionLine("v1")
+	f.X25519(testkit.TestX25519Recipient)
+	f.ArgsLine("stanza")
+	f.TextLine(strings.Repeat("A", 64))
+	f.HMAC()
+	f.Payload("age")
+	f.ExpectHeaderFailure()
+	f.Comment("every stanza must end with a short body line")
+	f.Generate()
+}

testdata/stanza_missing_final_line.test

@@ -0,0 +1,12 @@
+expect: header failure
+file key: 59454c4c4f57205355424d4152494e45
+identity: AGE-SECRET-KEY-1XMWWC06LY3EE5RYTXM9MFLAZ2U56JJJ36S0MYPDRWSVLUL66MV4QX3S7F6
+comment: every stanza must end with a short body line
+
+age-encryption.org/v1
+-> X25519 TEiF0ypqr+bpvcqXNyCVJpL7OuwPdVwPL7KQEbFDOCc
+EmECAEcKN+n/Vs9SbWiV+Hu0r+E8R77DdWYyd83nw7U
+-> stanza
+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+--- GRjUy1ShNhFoV3cQikdtUZqDeDEZSrbtNXUgDtDbwC8
+îÏbÇΑ´3'NhÔòùL·L[þ÷¾ªRÈð¼™,ƒ1ûf

testdata/stanza_multiple_short_lines.go

@@ -0,0 +1,27 @@
+// Copyright 2022 The age Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ignore
+
+package main
+
+import (
+	"strings"
+
+	"filippo.io/age/internal/testkit"
+)
+
+func main() {
+	f := testkit.NewTestFile()
+	f.VersionLine("v1")
+	f.X25519(testkit.TestX25519Recipient)
+	f.ArgsLine("stanza")
+	f.TextLine(strings.Repeat("A", 32))
+	f.TextLine(strings.Repeat("A", 32))
+	f.HMAC()
+	f.Payload("age")
+	f.ExpectHeaderFailure()
+	f.Comment("a short body line ends the stanza")
+	f.Generate()
+}

testdata/stanza_multiple_short_lines.test

@@ -0,0 +1,13 @@
+expect: header failure
+file key: 59454c4c4f57205355424d4152494e45
+identity: AGE-SECRET-KEY-1XMWWC06LY3EE5RYTXM9MFLAZ2U56JJJ36S0MYPDRWSVLUL66MV4QX3S7F6
+comment: a short body line ends the stanza
+
+age-encryption.org/v1
+-> X25519 TEiF0ypqr+bpvcqXNyCVJpL7OuwPdVwPL7KQEbFDOCc
+EmECAEcKN+n/Vs9SbWiV+Hu0r+E8R77DdWYyd83nw7U
+-> stanza
+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+--- ct87HSIMoTC4nUsQva+8AeKc2bK2q8b9sPjRhjuf1us
+îÏbÇΑ´3'NhÔòùL·L[þ÷¾ªRÈð¼™,ƒ1ûf

testdata/x25519.test

@@ -1,5 +1,6 @@
 expect: success
 payload: 013f54400c82da08037759ada907a8b864e97de81c088a182062c4b5622fd2ab
+file key: 59454c4c4f57205355424d4152494e45
 identity: AGE-SECRET-KEY-1XMWWC06LY3EE5RYTXM9MFLAZ2U56JJJ36S0MYPDRWSVLUL66MV4QX3S7F6
 
 age-encryption.org/v1