*: replace golang.org/x/crypto/openpgp by github.com/ProtonMail/go-crypto/openpgp (#283)

11 files changed, 61 insertions, 98 deletions

diff --git a/go.mod b/go.mod
index feaa2e6..8e199ce 100644
--- a/go.mod
+++ b/go.mod
@@ -2,6 +2,7 @@ module github.com/go-git/go-git/v5
 
 require (
 	github.com/Microsoft/go-winio v0.4.16 // indirect
+	github.com/ProtonMail/go-crypto v0.0.0-20210329181949-3900d675f39b
 	github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239 // indirect
 	github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5
 	github.com/emirpasic/gods v1.12.0
diff --git a/go.sum b/go.sum
index d1d12c5..bd574df 100644
--- a/go.sum
+++ b/go.sum
@@ -1,6 +1,8 @@
 github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA=
 github.com/Microsoft/go-winio v0.4.16 h1:FtSW/jqD+l4ba5iPBj9CODVtgfYAD8w2wS923g/cFDk=
 github.com/Microsoft/go-winio v0.4.16/go.mod h1:XB6nPKklQyQ7GC9LdcBEcBl8PF76WugXOPRXwdLnMv0=
+github.com/ProtonMail/go-crypto v0.0.0-20210329181949-3900d675f39b h1:E0jcApeWTn0zEUOANmwLg2k3IfTIyX4ffz2l95AEIBk=
+github.com/ProtonMail/go-crypto v0.0.0-20210329181949-3900d675f39b/go.mod h1:HTM9X7e9oLwn7RiqLG0UVwVRJenLs3wN+tQ0NPAfwMQ=
 github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7 h1:uSoVVbwJiQipAclBbw+8quDsfcvFjOpI5iCf4p/cqCs=
 github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7/go.mod h1:6zEj6s6u/ghQa61ZWa/C2Aw3RkjiTBOix7dkqa1VLIs=
 github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239 h1:kFOfPq6dUM1hTo4JG6LR5AXSUEsOjtdm0kw0FtQtMJA=
@@ -92,12 +94,14 @@ golang.org/x/sys v0.0.0-20190221075227-b4e8571b14e0/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527 h1:uYVVQ9WP/Ds2ROhcaGPeIdVq0RIXVLwsHlnvJ+cT1So=
 golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210324051608-47abb6519492 h1:Paq34FxTluEPvVyayQqMPgHm+vTOrIifmcYxFBx9TLg=
 golang.org/x/sys v0.0.0-20210324051608-47abb6519492/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
diff --git a/options.go b/options.go
index b5d1503..0f92fd7 100644
--- a/options.go
+++ b/options.go
@@ -7,12 +7,12 @@ import (
 	"strings"
 	"time"
 
+	"github.com/ProtonMail/go-crypto/openpgp"
 	"github.com/go-git/go-git/v5/config"
 	"github.com/go-git/go-git/v5/plumbing"
 	"github.com/go-git/go-git/v5/plumbing/object"
 	"github.com/go-git/go-git/v5/plumbing/protocol/packp/sideband"
 	"github.com/go-git/go-git/v5/plumbing/transport"
-	"golang.org/x/crypto/openpgp"
 )
 
 // SubmoduleRescursivity defines how depth will affect any submodule recursive
diff --git a/plumbing/object/commit.go b/plumbing/object/commit.go
index 98664a1..7a1b8e5 100644
--- a/plumbing/object/commit.go
+++ b/plumbing/object/commit.go
@@ -9,7 +9,7 @@ import (
 	"io"
 	"strings"
 
-	"golang.org/x/crypto/openpgp"
+	"github.com/ProtonMail/go-crypto/openpgp"
 
 	"github.com/go-git/go-git/v5/plumbing"
 	"github.com/go-git/go-git/v5/plumbing/storer"
@@ -374,7 +374,7 @@ func (c *Commit) Verify(armoredKeyRing string) (*openpgp.Entity, error) {
 		return nil, err
 	}
 
-	return openpgp.CheckArmoredDetachedSignature(keyring, er, signature)
+	return openpgp.CheckArmoredDetachedSignature(keyring, er, signature, nil)
 }
 
 func indent(t string) string {
diff --git a/plumbing/object/commit_test.go b/plumbing/object/commit_test.go
index e260a7f..468a751 100644
--- a/plumbing/object/commit_test.go
+++ b/plumbing/object/commit_test.go
@@ -411,27 +411,23 @@ func (s *SuiteCommit) TestStat(c *C) {
 }
 
 func (s *SuiteCommit) TestVerify(c *C) {
-	ts := time.Unix(1511197315, 0)
-	loc, _ := time.LoadLocation("Asia/Kolkata")
+	ts := time.Unix(1617402711, 0)
+	loc, _ := time.LoadLocation("UTC")
 	commit := &Commit{
-		Hash:      plumbing.NewHash("8a9cea36fe052711fbc42b86e1f99a4fa0065deb"),
-		Author:    Signature{Name: "Sunny", Email: "me@darkowlzz.space", When: ts.In(loc)},
-		Committer: Signature{Name: "Sunny", Email: "me@darkowlzz.space", When: ts.In(loc)},
-		Message: `status: simplify template command selection
+		Hash:      plumbing.NewHash("1eca38290a3131d0c90709496a9b2207a872631e"),
+		Author:    Signature{Name: "go-git", Email: "go-git@example.com", When: ts.In(loc)},
+		Committer: Signature{Name: "go-git", Email: "go-git@example.com", When: ts.In(loc)},
+		Message: `test
 `,
-		TreeHash:     plumbing.NewHash("6572ba6df4f1fb323c8aaa24ce07bca0648b161e"),
-		ParentHashes: []plumbing.Hash{plumbing.NewHash("ede5f57ea1280a0065beec96d3e1a3453d010dbd")},
+		TreeHash:     plumbing.NewHash("52a266a58f2c028ad7de4dfd3a72fdf76b0d4e24"),
+		ParentHashes: []plumbing.Hash{plumbing.NewHash("e4fbb611cd14149c7a78e9c08425f59f4b736a9a")},
 		PGPSignature: `
 -----BEGIN PGP SIGNATURE-----
 
-iQFHBAABCAAxFiEEoRt6IzxHaZkkUslhQyLeMqcmyU4FAloTCrsTHG1lQGRhcmtv
-d2x6ei5zcGFjZQAKCRBDIt4ypybJTul5CADmVxB4kqlqRZ9fAcSU5LKva3GRXx0+
-leX6vbzoyQztSWYgl7zALh4kB3a3t2C9EnnM6uehlgaORNigyMArCSY1ivWVviCT
-BvldSVi8f8OvnqwbWX0I/5a8KmItthDf5WqZRFjhcRlY1AK5Bo2hUGVRq71euf8F
-rE6wNhDoyBCEpftXuXbq8duD7D6qJ7QiOS4m5+ej1UCssS2WQ60yta7q57odduHY
-+txqTKI8MQUpBgoTqh+V4lOkwQQxLiz7hIQ/ZYLUcnp6fan7/kY/G7YoLt9pOG1Y
-vLzAWdidLH2P+EUOqlNMuVScHYWD1FZB0/L5LJ8no5pTowQd2Z+Nggxl
-=0uC8
+iHUEABYKAB0WIQTMqU0ycQ3f6g3PMoWMmmmF4LuV8QUCYGebVwAKCRCMmmmF4LuV
+8VtyAP9LbuXAhtK6FQqOjKybBwlV70rLcXVP24ubDuz88VVwSgD+LuObsasWq6/U
+TssDKHUR2taa53bQYjkZQBpvvwOrLgc=
+=YQUf
 -----END PGP SIGNATURE-----
 `,
 	}
@@ -439,40 +435,23 @@ vLzAWdidLH2P+EUOqlNMuVScHYWD1FZB0/L5LJ8no5pTowQd2Z+Nggxl
 	armoredKeyRing := `
 -----BEGIN PGP PUBLIC KEY BLOCK-----
 
-mQENBFmtHgABCADnfThM7q8D4pgUub9jMppSpgFh3ev84g3Csc3yQUlszEOVgXmu
-YiSWP1oAiWFQ8ahCydh3LT8TnEB2QvoRNiExUI5XlXFwVfKW3cpDu8gdhtufs90Q
-NvpaHOgTqRf/texGEKwXi6fvS47fpyaQ9BKNdN52LeaaHzDDZkVsAFmroE+7MMvj
-P4Mq8qDn2WcWnX9zheQKYrX6Cs48Tx80eehHor4f/XnuaP8DLmPQx7URdJ0Igckh
-N+i91Qv2ujin8zxUwhkfus66EZS9lQ4qR9iVHs4WHOs3j7whsejd4VhajonilVHj
-uqTtqHmpN/4njbIKb8q8uQkS26VQYoSYm2UvABEBAAG0GlN1bm55IDxtZUBkYXJr
-b3dsenouc3BhY2U+iQFUBBMBCAA+FiEEoRt6IzxHaZkkUslhQyLeMqcmyU4FAlmt
-HgACGwMFCQPCZwAFCwkIBwIGFQgJCgsCBBYCAwECHgECF4AACgkQQyLeMqcmyU7V
-nAf+J5BYu26B2i+iwctOzDRFcPwCLka9cBwe5wcDvoF2qL8QRo8NPWBBH4zWHa/k
-BthtGo1b89a53I2hnTwTQ0NOtAUNV+Vvu6nOHJd9Segsx3E1nM43bd2bUfGJ1eeO
-jDOlOvtP4ozuV6Ej+0Ln2ouMOc87yAwbAzTfQ9axU6CKUbqy0/t2dW1jdKntGH+t
-VPeFxJHL2gXjP89skCSPYA7yKqqyJRPFvC+7rde1OLdCmZi4VwghUiNbh3s1+xM3
-gfr2ahsRDTN2SQzwuHu4y1EgZgPtuWfRxzHqduoRoSgfOfFr9H9Il3UMHf2Etleu
-rif40YZJhge6STwsIycGh4wOiLkBDQRZrR4AAQgArpUvPdGC/W9X4AuZXrXEShvx
-TqM4K2Jk9n0j+ABx87k9fm48qgtae7+TayMbb0i7kcbgnjltKbauTbyRbju/EJvN
-CdIw76IPpjy6jUM37wG2QGLFo6Ku3x8/ZpNGGOZ8KMU258/EBqDlJQ/4g4kJ8D+m
-9yOH0r6/Xpe/jOY2V8Jo9pdFTm+8eAsSyZF0Cl7drz603Pymq1IS2wrwQbdxQA/w
-B75pQ5es7X34Ac7/9UZCwCPmZDAldnjHyw5dZgZe8XLrG84BIfbG0Hj8PjrFdF1D
-Czt9bk+PbYAnLORW2oX1oedxVrNFo5UrbWgBSjA1ppbGFjwSDHFlyjuEuxqyFwAR
-AQABiQE8BBgBCAAmFiEEoRt6IzxHaZkkUslhQyLeMqcmyU4FAlmtHgACGwwFCQPC
-ZwAACgkQQyLeMqcmyU7ZBggArzc8UUVSjde987Vqnu/S5Cv8Qhz+UB7gAFyTW2iF
-VYvB86r30H/NnfjvjCVkBE6FHCNHoxWVyDWmuxKviB7nkReHuwqniQHPgdJDcTKC
-tBboeX2IYBLJbEvEJuz5NSvnvFuYkIpZHqySFaqdl/qu9XcmoPL5AmIzIFOeiNty
-qT0ldkf3ru6yQQDDqBDpkfz4AzkpFnLYL59z6IbJDK2Hz7aKeSEeVOGiZLCjIZZV
-uISZThYqh5zUkvF346OHLDqfDdgQ4RZriqd/DTtRJPlz2uL0QcEIjJuYCkG0UWgl
-sYyf9RfOnw/KUFAQbdtvLx3ikODQC+D3KBtuKI9ISHQfgw==
-=FPev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+=Psht
 -----END PGP PUBLIC KEY BLOCK-----
 `
 
 	e, err := commit.Verify(armoredKeyRing)
-	c.Assert(err, IsNil)
+        c.Assert(err, IsNil)
 
-	_, ok := e.Identities["Sunny <me@darkowlzz.space>"]
+	_, ok := e.Identities["go-git test key"]
 	c.Assert(ok, Equals, true)
 }
 
diff --git a/plumbing/object/tag.go b/plumbing/object/tag.go
index 4641658..216010d 100644
--- a/plumbing/object/tag.go
+++ b/plumbing/object/tag.go
@@ -8,7 +8,7 @@ import (
 	stdioutil "io/ioutil"
 	"strings"
 
-	"golang.org/x/crypto/openpgp"
+	"github.com/ProtonMail/go-crypto/openpgp"
 
 	"github.com/go-git/go-git/v5/plumbing"
 	"github.com/go-git/go-git/v5/plumbing/storer"
@@ -304,7 +304,7 @@ func (t *Tag) Verify(armoredKeyRing string) (*openpgp.Entity, error) {
 		return nil, err
 	}
 
-	return openpgp.CheckArmoredDetachedSignature(keyring, er, signature)
+	return openpgp.CheckArmoredDetachedSignature(keyring, er, signature, nil)
 }
 
 // TagIter provides an iterator for a set of tags.
diff --git a/plumbing/object/tag_test.go b/plumbing/object/tag_test.go
index e3f3dca..3dffc12 100644
--- a/plumbing/object/tag_test.go
+++ b/plumbing/object/tag_test.go
@@ -313,26 +313,22 @@ RUysgqjcpT8+iQM1PblGfHR4XAhuOqN5Fx06PSaFZhqvWFezJ28/CLyX5q+oIVk=
 }
 
 func (s *TagSuite) TestVerify(c *C) {
-	ts := time.Unix(1511524851, 0)
-	loc, _ := time.LoadLocation("Asia/Kolkata")
+	ts := time.Unix(1617403017, 0)
+	loc, _ := time.LoadLocation("UTC")
 	tag := &Tag{
 		Name:   "v0.2",
-		Tagger: Signature{Name: "Sunny", Email: "me@darkowlzz.space", When: ts.In(loc)},
+		Tagger: Signature{Name: "go-git", Email: "go-git@example.com", When: ts.In(loc)},
 		Message: `This is a signed tag
 `,
 		TargetType: plumbing.CommitObject,
-		Target:     plumbing.NewHash("064f92fe00e70e6b64cb358a65039daa4b6ae8d2"),
+		Target:     plumbing.NewHash("1eca38290a3131d0c90709496a9b2207a872631e"),
 		PGPSignature: `
 -----BEGIN PGP SIGNATURE-----
 
-iQFHBAABCAAxFiEEoRt6IzxHaZkkUslhQyLeMqcmyU4FAloYCg8THG1lQGRhcmtv
-d2x6ei5zcGFjZQAKCRBDIt4ypybJTs0cCACjQZe2610t3gfbUPbgQiWDL9uvlCeb
-sNSeTC6hLAFSvHTMqLr/6RpiLlfQXyATD7TZUH0DUSLsERLheG82OgVxkOTzPCpy
-GL6iGKeZ4eZ1KiV+SBPjqizC9ShhGooPUw9oUSVdj4jsaHDdDHtY63Pjl0KvJmms
-OVi9SSxjeMbmaC81C8r0ZuOLTXJh/JRKh2BsehdcnK3736BK+16YRD7ugXLpkQ5d
-nsCFVbuYYoLMoJL5NmEun0pbUrpY+MI8VPK0f9HV5NeaC4NksC+ke/xYMT+P2lRL
-CN+9zcCIU+mXr2fCl1xOQcnQzwOElObDxpDcPcxVn0X+AhmPc+uj0mqD
-=l75D
+iHUEABYKAB0WIQTMqU0ycQ3f6g3PMoWMmmmF4LuV8QUCYGeciQAKCRCMmmmF4LuV
+8ZoDAP4j9msumYymfHgS3y7jpxPcSyiOMlXjipr2upspvXJ6ewD+K+OPC4pGW7Aq
+8UDK8r6qhaloxATcV/LUrvAW2yz4PwM=
+=PD+s
 -----END PGP SIGNATURE-----
 `,
 	}
@@ -340,40 +336,23 @@ CN+9zcCIU+mXr2fCl1xOQcnQzwOElObDxpDcPcxVn0X+AhmPc+uj0mqD
 	armoredKeyRing := `
 -----BEGIN PGP PUBLIC KEY BLOCK-----
 
-mQENBFmtHgABCADnfThM7q8D4pgUub9jMppSpgFh3ev84g3Csc3yQUlszEOVgXmu
-YiSWP1oAiWFQ8ahCydh3LT8TnEB2QvoRNiExUI5XlXFwVfKW3cpDu8gdhtufs90Q
-NvpaHOgTqRf/texGEKwXi6fvS47fpyaQ9BKNdN52LeaaHzDDZkVsAFmroE+7MMvj
-P4Mq8qDn2WcWnX9zheQKYrX6Cs48Tx80eehHor4f/XnuaP8DLmPQx7URdJ0Igckh
-N+i91Qv2ujin8zxUwhkfus66EZS9lQ4qR9iVHs4WHOs3j7whsejd4VhajonilVHj
-uqTtqHmpN/4njbIKb8q8uQkS26VQYoSYm2UvABEBAAG0GlN1bm55IDxtZUBkYXJr
-b3dsenouc3BhY2U+iQFUBBMBCAA+FiEEoRt6IzxHaZkkUslhQyLeMqcmyU4FAlmt
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-nAf+J5BYu26B2i+iwctOzDRFcPwCLka9cBwe5wcDvoF2qL8QRo8NPWBBH4zWHa/k
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-CdIw76IPpjy6jUM37wG2QGLFo6Ku3x8/ZpNGGOZ8KMU258/EBqDlJQ/4g4kJ8D+m
-9yOH0r6/Xpe/jOY2V8Jo9pdFTm+8eAsSyZF0Cl7drz603Pymq1IS2wrwQbdxQA/w
-B75pQ5es7X34Ac7/9UZCwCPmZDAldnjHyw5dZgZe8XLrG84BIfbG0Hj8PjrFdF1D
-Czt9bk+PbYAnLORW2oX1oedxVrNFo5UrbWgBSjA1ppbGFjwSDHFlyjuEuxqyFwAR
-AQABiQE8BBgBCAAmFiEEoRt6IzxHaZkkUslhQyLeMqcmyU4FAlmtHgACGwwFCQPC
-ZwAACgkQQyLeMqcmyU7ZBggArzc8UUVSjde987Vqnu/S5Cv8Qhz+UB7gAFyTW2iF
-VYvB86r30H/NnfjvjCVkBE6FHCNHoxWVyDWmuxKviB7nkReHuwqniQHPgdJDcTKC
-tBboeX2IYBLJbEvEJuz5NSvnvFuYkIpZHqySFaqdl/qu9XcmoPL5AmIzIFOeiNty
-qT0ldkf3ru6yQQDDqBDpkfz4AzkpFnLYL59z6IbJDK2Hz7aKeSEeVOGiZLCjIZZV
-uISZThYqh5zUkvF346OHLDqfDdgQ4RZriqd/DTtRJPlz2uL0QcEIjJuYCkG0UWgl
-sYyf9RfOnw/KUFAQbdtvLx3ikODQC+D3KBtuKI9ISHQfgw==
-=FPev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+=Psht
 -----END PGP PUBLIC KEY BLOCK-----
 `
 
 	e, err := tag.Verify(armoredKeyRing)
 	c.Assert(err, IsNil)
 
-	_, ok := e.Identities["Sunny <me@darkowlzz.space>"]
+	_, ok := e.Identities["go-git test key"]
 	c.Assert(ok, Equals, true)
 }
 
diff --git a/repository.go b/repository.go
index cc487d4..6c504fd 100644
--- a/repository.go
+++ b/repository.go
@@ -16,6 +16,7 @@ import (
 
 	"github.com/go-git/go-git/v5/storage/filesystem/dotgit"
 
+	"github.com/ProtonMail/go-crypto/openpgp"
 	"github.com/go-git/go-git/v5/config"
 	"github.com/go-git/go-git/v5/internal/revision"
 	"github.com/go-git/go-git/v5/plumbing"
@@ -27,7 +28,6 @@ import (
 	"github.com/go-git/go-git/v5/storage/filesystem"
 	"github.com/go-git/go-git/v5/utils/ioutil"
 	"github.com/imdario/mergo"
-	"golang.org/x/crypto/openpgp"
 
 	"github.com/go-git/go-billy/v5"
 	"github.com/go-git/go-billy/v5/osfs"
diff --git a/repository_test.go b/repository_test.go
index 0239a2b..0dd9f2d 100644
--- a/repository_test.go
+++ b/repository_test.go
@@ -17,9 +17,9 @@ import (
 
 	fixtures "github.com/go-git/go-git-fixtures/v4"
 
-	"golang.org/x/crypto/openpgp"
-	"golang.org/x/crypto/openpgp/armor"
-	openpgperr "golang.org/x/crypto/openpgp/errors"
+	"github.com/ProtonMail/go-crypto/openpgp"
+	"github.com/ProtonMail/go-crypto/openpgp/armor"
+	openpgperr "github.com/ProtonMail/go-crypto/openpgp/errors"
 
 	"github.com/go-git/go-git/v5/config"
 	"github.com/go-git/go-git/v5/plumbing"
diff --git a/worktree_commit.go b/worktree_commit.go
index a5779fc..dc79569 100644
--- a/worktree_commit.go
+++ b/worktree_commit.go
@@ -12,8 +12,8 @@ import (
 	"github.com/go-git/go-git/v5/plumbing/object"
 	"github.com/go-git/go-git/v5/storage"
 
+	"github.com/ProtonMail/go-crypto/openpgp"
 	"github.com/go-git/go-billy/v5"
-	"golang.org/x/crypto/openpgp"
 )
 
 // Commit stores the current contents of the index in a new commit along with
diff --git a/worktree_commit_test.go b/worktree_commit_test.go
index f6a4e71..97b158d 100644
--- a/worktree_commit_test.go
+++ b/worktree_commit_test.go
@@ -18,12 +18,12 @@ import (
 	"github.com/go-git/go-git/v5/storage/filesystem"
 	"github.com/go-git/go-git/v5/storage/memory"
 
+	"github.com/ProtonMail/go-crypto/openpgp"
+	"github.com/ProtonMail/go-crypto/openpgp/armor"
+	"github.com/ProtonMail/go-crypto/openpgp/errors"
 	"github.com/go-git/go-billy/v5/memfs"
 	"github.com/go-git/go-billy/v5/osfs"
 	"github.com/go-git/go-billy/v5/util"
-	"golang.org/x/crypto/openpgp"
-	"golang.org/x/crypto/openpgp/armor"
-	"golang.org/x/crypto/openpgp/errors"
 	. "gopkg.in/check.v1"
 )