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authorDrew DeVault <sir@cmpwn.com>2020-03-03 16:20:07 -0500
committerDrew DeVault <sir@cmpwn.com>2020-03-03 16:49:52 -0500
commitf3158b36f1f210ff54febbe82b571c1379b30c98 (patch)
tree10cde839c9517609f55b8f1057b1cf84ac592632
parent89f1684ea4b5e680db7ff06a54b2d4e78212cd12 (diff)
downloadaerc-f3158b36f1f210ff54febbe82b571c1379b30c98.tar.gz
Initial support for PGP decryption & signatures
-rw-r--r--aerc.go4
-rw-r--r--commands/account/view.go8
-rw-r--r--commands/msg/delete.go7
-rw-r--r--commands/msgview/next.go8
-rw-r--r--go.mod6
-rw-r--r--go.sum34
-rw-r--r--lib/keystore.go81
-rw-r--r--lib/messageview.go128
-rw-r--r--lib/ui/interfaces.go4
-rw-r--r--lib/ui/ui.go4
-rw-r--r--widgets/aerc.go48
-rw-r--r--widgets/getpasswd.go61
-rw-r--r--widgets/headerlayout.go3
-rw-r--r--widgets/msglist.go7
-rw-r--r--widgets/msgviewer.go103
-rw-r--r--widgets/pgpinfo.go93
-rw-r--r--worker/lib/parse.go6
17 files changed, 523 insertions, 82 deletions
diff --git a/aerc.go b/aerc.go
index 028cc6a7..1b51d6d3 100644
--- a/aerc.go
+++ b/aerc.go
@@ -166,6 +166,10 @@ func main() {
ui.EnableMouse()
}
+ logger.Println("Initializing PGP keyring")
+ lib.InitKeyring()
+ defer lib.UnlockKeyring()
+
logger.Println("Starting Unix server")
as, err := lib.StartServer(logger)
if err != nil {
diff --git a/commands/account/view.go b/commands/account/view.go
index aab90529..d1b90cef 100644
--- a/commands/account/view.go
+++ b/commands/account/view.go
@@ -3,6 +3,7 @@ package account
import (
"errors"
+ "git.sr.ht/~sircmpwn/aerc/lib"
"git.sr.ht/~sircmpwn/aerc/widgets"
)
@@ -37,7 +38,10 @@ func (ViewMessage) Execute(aerc *widgets.Aerc, args []string) error {
if deleted {
return nil
}
- viewer := widgets.NewMessageViewer(acct, aerc.Config(), store, msg)
- aerc.NewTab(viewer, msg.Envelope.Subject)
+ lib.NewMessageStoreView(msg, store, aerc.DecryptKeys,
+ func(view lib.MessageView) {
+ viewer := widgets.NewMessageViewer(acct, aerc.Config(), view)
+ aerc.NewTab(viewer, msg.Envelope.Subject)
+ })
return nil
}
diff --git a/commands/msg/delete.go b/commands/msg/delete.go
index 3f91a468..fb0d1f81 100644
--- a/commands/msg/delete.go
+++ b/commands/msg/delete.go
@@ -68,8 +68,11 @@ func (Delete) Execute(aerc *widgets.Aerc, args []string) error {
acct.Messages().Scroll()
return nil
}
- nextMv := widgets.NewMessageViewer(acct, aerc.Config(), store, next)
- aerc.ReplaceTab(mv, nextMv, next.Envelope.Subject)
+ lib.NewMessageStoreView(next, store, aerc.DecryptKeys,
+ func(view lib.MessageView) {
+ nextMv := widgets.NewMessageViewer(acct, aerc.Config(), view)
+ aerc.ReplaceTab(mv, nextMv, next.Envelope.Subject)
+ })
}
}
acct.Messages().Scroll()
diff --git a/commands/msgview/next.go b/commands/msgview/next.go
index 4dc504c9..c218ad53 100644
--- a/commands/msgview/next.go
+++ b/commands/msgview/next.go
@@ -2,6 +2,7 @@ package msgview
import (
"git.sr.ht/~sircmpwn/aerc/commands/account"
+ "git.sr.ht/~sircmpwn/aerc/lib"
"git.sr.ht/~sircmpwn/aerc/widgets"
)
@@ -36,7 +37,10 @@ func (NextPrevMsg) Execute(aerc *widgets.Aerc, args []string) error {
aerc.RemoveTab(mv)
return nil
}
- nextMv := widgets.NewMessageViewer(acct, aerc.Config(), store, nextMsg)
- aerc.ReplaceTab(mv, nextMv, nextMsg.Envelope.Subject)
+ lib.NewMessageStoreView(nextMsg, store, aerc.DecryptKeys,
+ func(view lib.MessageView) {
+ nextMv := widgets.NewMessageViewer(acct, aerc.Config(), view)
+ aerc.ReplaceTab(mv, nextMv, nextMsg.Envelope.Subject)
+ })
return nil
}
diff --git a/go.mod b/go.mod
index a1449608..342c020c 100644
--- a/go.mod
+++ b/go.mod
@@ -9,8 +9,9 @@ require (
github.com/ddevault/go-libvterm v0.0.0-20190526194226-b7d861da3810
github.com/emersion/go-imap v1.0.4
github.com/emersion/go-imap-idle v0.0.0-20190519112320-2704abd7050e
- github.com/emersion/go-maildir v0.0.0-20191218233049-14e25d3ea720
+ github.com/emersion/go-maildir v0.2.0
github.com/emersion/go-message v0.11.1
+ github.com/emersion/go-pgpmail v0.0.0-20200303213726-db035a3a4139
github.com/emersion/go-sasl v0.0.0-20191210011802-430746ea8b9b
github.com/emersion/go-smtp v0.12.1
github.com/fsnotify/fsnotify v1.4.7
@@ -33,6 +34,7 @@ require (
github.com/smartystreets/goconvey v0.0.0-20190710185942-9d28bd7c0945 // indirect
github.com/stretchr/testify v1.3.0
github.com/zenhack/go.notmuch v0.0.0-20190821052706-5a1961965cfb
+ golang.org/x/crypto v0.0.0-20200302210943-78000ba7a073
golang.org/x/net v0.0.0-20200301022130-244492dfa37a // indirect
golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527 // indirect
@@ -41,4 +43,6 @@ require (
gopkg.in/yaml.v2 v2.2.8 // indirect
)
+replace golang.org/x/crypto => github.com/ProtonMail/crypto v1.0.1-0.20191122234321-e77a1f03baa0
+
replace github.com/gdamore/tcell => git.sr.ht/~sircmpwn/tcell v0.0.0-20190807054800-3fdb6bc01a50
diff --git a/go.sum b/go.sum
index 4b805c41..93773ca4 100644
--- a/go.sum
+++ b/go.sum
@@ -3,15 +3,14 @@ git.sr.ht/~sircmpwn/getopt v0.0.0-20190808004552-daaf1274538b h1:da5JBQ6dcW14aWn
git.sr.ht/~sircmpwn/getopt v0.0.0-20190808004552-daaf1274538b/go.mod h1:wMEGFFFNuPos7vHmWXfszqImLppbc0wEhh6JBfJIUgw=
git.sr.ht/~sircmpwn/tcell v0.0.0-20190807054800-3fdb6bc01a50 h1:GEZXdK3vfsEGlRwlybiAvOnYLA4YKaVWxAQSn/BSkNw=
git.sr.ht/~sircmpwn/tcell v0.0.0-20190807054800-3fdb6bc01a50/go.mod h1:Hjvr+Ofd+gLglo7RYKxxnzCBmev3BzsS67MebKS4zMM=
-github.com/DATA-DOG/go-sqlmock v1.3.3 h1:CWUqKXe0s8A2z6qCgkP4Kru7wC11YoAnoupUKFDnH08=
github.com/DATA-DOG/go-sqlmock v1.3.3/go.mod h1:f/Ixk793poVmq4qj/V1dPUg2JEAKC73Q5eFN3EC/SaM=
+github.com/ProtonMail/crypto v1.0.1-0.20191122234321-e77a1f03baa0 h1:HNSciyt/mdq/xCqb5HSYimGr6Djb5rC8694BJqX2xOo=
+github.com/ProtonMail/crypto v1.0.1-0.20191122234321-e77a1f03baa0/go.mod h1:MBriIAodHvZ+YvwvMJWCTmseW/LkeVRPWp/iZKvee4g=
github.com/creack/pty v1.1.9 h1:uDmaGzcdjhF4i/plgjmEsriH11Y0o7RKapEf/LDaM3w=
github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964 h1:y5HC9v93H5EPKqaS1UYVg1uYah5Xf51mBfIoWehClUQ=
github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964/go.mod h1:Xd9hchkHSWYkEqJwUGisez3G1QY8Ryz0sdWrLPMGjLk=
-github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/ddevault/go-libvterm v0.0.0-20190526194226-b7d861da3810 h1:VlHKuIrEvuGlED53TkovT4AVUjrqTyeCt3wiqw1OsFc=
github.com/ddevault/go-libvterm v0.0.0-20190526194226-b7d861da3810/go.mod h1:Ow1oE1Hr4xE7eWY2/Ih2kbcOyyXDH7G0XKv/I4yiCYs=
@@ -19,11 +18,12 @@ github.com/emersion/go-imap v1.0.4 h1:uiCAIHM6Z5Jwkma1zdNDWWXxSCqb+/xHBkHflD7XBr
github.com/emersion/go-imap v1.0.4/go.mod h1:yKASt+C3ZiDAiCSssxg9caIckWF/JG7ZQTO7GAmvicU=
github.com/emersion/go-imap-idle v0.0.0-20190519112320-2704abd7050e h1:L7bswVJZcf2YHofgom49oFRwVqmBj/qZqDy9/SJpZMY=
github.com/emersion/go-imap-idle v0.0.0-20190519112320-2704abd7050e/go.mod h1:o14zPKCmEH5WC1vU5SdPoZGgNvQx7zzKSnxPQlobo78=
-github.com/emersion/go-maildir v0.0.0-20191218233049-14e25d3ea720 h1:0Hj2cVnV1NunzYK6Y9fjTdpeqHClF+QNTyiCyhIJ/0E=
-github.com/emersion/go-maildir v0.0.0-20191218233049-14e25d3ea720/go.mod h1:I2j27lND/SRLgxROe50Vam81MSaqPFvJ0OHNnDZ7n84=
+github.com/emersion/go-maildir v0.2.0 h1:fC4+UVGl8GcQGbFF7AWab2JMf4VbKz+bMNv07xxhzs8=
+github.com/emersion/go-maildir v0.2.0/go.mod h1:I2j27lND/SRLgxROe50Vam81MSaqPFvJ0OHNnDZ7n84=
github.com/emersion/go-message v0.11.1 h1:0C/S4JIXDTSfXB1vpqdimAYyK4+79fgEAMQ0dSL+Kac=
github.com/emersion/go-message v0.11.1/go.mod h1:C4jnca5HOTo4bGN9YdqNQM9sITuT3Y0K6bSUw9RklvY=
-github.com/emersion/go-sasl v0.0.0-20190817083125-240c8404624e h1:ba7YsgX5OV8FjGi5ZWml8Jng6oBrJAb3ahqWMJ5Ce8Q=
+github.com/emersion/go-pgpmail v0.0.0-20200303213726-db035a3a4139 h1:JTUbkRuQFtDrl5KHWR2jrh9SUeSDEEEjUcHJkXdAE2Q=
+github.com/emersion/go-pgpmail v0.0.0-20200303213726-db035a3a4139/go.mod h1:+Ovy1VQCUKPdjWkOiWvFoiFaWXkqn1PA793VvfEYWQU=
github.com/emersion/go-sasl v0.0.0-20190817083125-240c8404624e/go.mod h1:G/dpzLu16WtQpBfQ/z3LYiYJn3ZhKSGWn83fyoyQe/k=
github.com/emersion/go-sasl v0.0.0-20191210011802-430746ea8b9b h1:uhWtEWBHgop1rqEk2klKaxPAkVDCXexai6hSuRQ7Nvs=
github.com/emersion/go-sasl v0.0.0-20191210011802-430746ea8b9b/go.mod h1:G/dpzLu16WtQpBfQ/z3LYiYJn3ZhKSGWn83fyoyQe/k=
@@ -39,21 +39,16 @@ github.com/go-ini/ini v1.52.0 h1:3UeUAveYUTCYV/G0jNDiIrrtIeAl1oAjshYyU2PaAlQ=
github.com/go-ini/ini v1.52.0/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/protobuf v1.3.4 h1:87PNWwrRvUSnqS4dlcBU/ftvOIBep4sYuBLlh6rX2wk=
github.com/golang/protobuf v1.3.4/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 h1:El6M4kTTCOh6aBiKaUGG7oYTSPP8MxqL4YI3kZKwcP4=
github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510/go.mod h1:pupxD2MaaD3pAXIBCelhxNneeOaAeabZDe5s4K6zSpQ=
-github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8=
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
-github.com/gopherjs/gopherjs v0.0.0-20190430165422-3e4dfb77656c h1:7lF+Vz0LqiRidnzC1Oq86fpX1q/iEv2KJdrCtttYjT4=
github.com/gopherjs/gopherjs v0.0.0-20190430165422-3e4dfb77656c/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
github.com/imdario/mergo v0.3.8 h1:CGgOkSJeqMRmt0D9XLWExdT4m4F1vd3FV3VPt+0VxkQ=
github.com/imdario/mergo v0.3.8/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
-github.com/jtolds/gls v4.20.0+incompatible h1:xdiiI2gbIgH/gLH7ADydsJ1uDOEzR8yvV7C0MuV77Wo=
github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
github.com/kyoh86/xdg v1.2.0 h1:CERuT/ShdTDj+A2UaX3hQ3mOV369+Sj+wyn2nIRIIkI=
github.com/kyoh86/xdg v1.2.0/go.mod h1:/mg8zwu1+qe76oTFUBnyS7rJzk7LLC0VGEzJyJ19DHs=
-github.com/lucasb-eyer/go-colorful v1.0.2 h1:mCMFu6PgSozg9tDNMMK3g18oJBX7oYGrC09mS6CXfO4=
github.com/lucasb-eyer/go-colorful v1.0.2/go.mod h1:0MS4r+7BZKSJ5mw4/S5MPN+qHFF1fYclkSPilDOKW0s=
github.com/lucasb-eyer/go-colorful v1.0.3 h1:QIbQXiugsb+q10B+MI+7DI1oQLdmnep86tWFlaaUAac=
github.com/lucasb-eyer/go-colorful v1.0.3/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
@@ -61,11 +56,9 @@ github.com/martinlindhe/base36 v1.0.0 h1:eYsumTah144C0A8P1T/AVSUk5ZoLnhfYFM3OGQx
github.com/martinlindhe/base36 v1.0.0/go.mod h1:+AtEs8xrBpCeYgSLoY/aJ6Wf37jtBuR0s35750M27+8=
github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
-github.com/mattn/go-pointer v0.0.0-20180825124634-49522c3f3791 h1:PfHMsLQJwoc0ccjK0sam6J0wQo4s8mOuAo2yQGw+T2U=
github.com/mattn/go-pointer v0.0.0-20180825124634-49522c3f3791/go.mod h1:2zXcozF6qYGgmsG+SeTZz3oAbFLdD3OWqnUbNvJZAlc=
github.com/mattn/go-pointer v0.0.0-20190911064623-a0a44394634f h1:QTRRO+ozoYgT3CQRIzNVYJRU3DB8HRnkZv6mr4ISmMA=
github.com/mattn/go-pointer v0.0.0-20190911064623-a0a44394634f/go.mod h1:2zXcozF6qYGgmsG+SeTZz3oAbFLdD3OWqnUbNvJZAlc=
-github.com/mattn/go-runewidth v0.0.4 h1:2BvfKmzob6Bmd4YsL0zygOqfdFnK7GR4QL06Do4/p7Y=
github.com/mattn/go-runewidth v0.0.4/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
github.com/mattn/go-runewidth v0.0.8 h1:3tS41NlGYSmhhe/8fhGRzc+z3AYCw1Fe1WAyLuujKs0=
github.com/mattn/go-runewidth v0.0.8/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
@@ -75,27 +68,20 @@ github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG
github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/riywo/loginshell v0.0.0-20190610082906-2ed199a032f6 h1:0QWE8TiOGSB+korydW5z4hPQ5QBVqLos+M2ta4pHaY0=
github.com/riywo/loginshell v0.0.0-20190610082906-2ed199a032f6/go.mod h1:/PfPXh0EntGc3QAAyUaviy4S9tzy4Zp0e2ilq4voC6E=
-github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d h1:zE9ykElWQ6/NYmHa3jpm/yHnI4xSofP+UP6SpjHcSeM=
github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
-github.com/smartystreets/assertions v1.0.1 h1:voD4ITNjPL5jjBfgR/r8fPIIBrliWrWHeiJApdr3r4w=
github.com/smartystreets/assertions v1.0.1/go.mod h1:kHHU4qYBaI3q23Pp3VPrmWhuIUrLW/7eUrw0BU5VaoM=
-github.com/smartystreets/goconvey v0.0.0-20190710185942-9d28bd7c0945 h1:N8Bg45zpk/UcpNGnfJt2y/3lRWASHNTUET8owPYCgYI=
github.com/smartystreets/goconvey v0.0.0-20190710185942-9d28bd7c0945/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
-github.com/zenhack/go.notmuch v0.0.0-20190821052706-5a1961965cfb h1:eZBIw4TilXSAEYcWKf51bERhwH431YwntDYus0Bgxh0=
github.com/zenhack/go.notmuch v0.0.0-20190821052706-5a1961965cfb/go.mod h1:zJtFvR3NinVdmBiLyB4MyXKmqyVfZEb2cK97ISfTgV8=
-golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/image v0.0.0-20190523035834-f03afa92d3ff/go.mod h1:kZ7UVZpmo3dzQBMxlp+ypCbDeSB+sBbTgSJuh5dn5js=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
-golang.org/x/net v0.0.0-20190311183353-d8887717615a h1:oWX7TPOiFAMXLq8o0ikBYfCJVlRHBcsciT5bXOrH628=
golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
golang.org/x/net v0.0.0-20200301022130-244492dfa37a h1:GuSPYbZzB5/dcLNCwLQLsg3obCJtX9IJhpXkvY7kzk0=
golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
@@ -103,22 +89,18 @@ golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d h1:TzXSXBo42m9gQenoE3b9BG
golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190626150813-e07cf5db2756/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200116001909-b77594299b42/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/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
-google.golang.org/appengine v1.6.5 h1:tycE03LOZYQNhDpS27tcQdAzLCVMaj7QT2SXxebnpCM=
google.golang.org/appengine v1.6.5/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/ini.v1 v1.44.0 h1:YRJzTUp0kSYWUVFF5XAbDFfyiqwsl0Vb9R8TVP5eRi0=
gopkg.in/ini.v1 v1.44.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
-gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
diff --git a/lib/keystore.go b/lib/keystore.go
new file mode 100644
index 00000000..dcdbd740
--- /dev/null
+++ b/lib/keystore.go
@@ -0,0 +1,81 @@
+package lib
+
+import (
+ "io"
+ "os"
+ "path"
+
+ "github.com/kyoh86/xdg"
+ "golang.org/x/crypto/openpgp"
+ "golang.org/x/crypto/openpgp/packet"
+)
+
+var (
+ Keyring openpgp.EntityList
+
+ locked bool
+)
+
+func InitKeyring() {
+ os.MkdirAll(path.Join(xdg.DataHome(), "aerc"), 0700)
+
+ lockpath := path.Join(xdg.DataHome(), "aerc", "keyring.lock")
+ lockfile, err := os.OpenFile(lockpath, os.O_CREATE|os.O_EXCL, 0600)
+ if err != nil {
+ // TODO: Consider connecting to main process over IPC socket
+ locked = false
+ } else {
+ locked = true
+ lockfile.Close()
+ }
+
+ keypath := path.Join(xdg.DataHome(), "aerc", "keyring.asc")
+ keyfile, err := os.Open(keypath)
+ if os.IsNotExist(err) {
+ return
+ } else if err != nil {
+ panic(err)
+ }
+ defer keyfile.Close()
+
+ Keyring, err = openpgp.ReadKeyRing(keyfile)
+ if err != nil {
+ panic(err)
+ }
+}
+
+func UnlockKeyring() {
+ if !locked {
+ return
+ }
+ lockpath := path.Join(xdg.DataHome(), "aerc", "keyring.lock")
+ os.Remove(lockpath)
+}
+
+func ImportKeys(r io.Reader) error {
+ keys, err := openpgp.ReadKeyRing(r)
+ if err != nil {
+ return err
+ }
+ Keyring = append(Keyring, keys...)
+ if locked {
+ keypath := path.Join(xdg.DataHome(), "aerc", "keyring.asc")
+ keyfile, err := os.OpenFile(keypath, os.O_CREATE|os.O_APPEND, 0600)
+ if err != nil {
+ return err
+ }
+ defer keyfile.Close()
+
+ for _, key := range keys {
+ if key.PrivateKey != nil {
+ err = key.SerializePrivate(keyfile, &packet.Config{})
+ } else {
+ err = key.Serialize(keyfile)
+ }
+ if err != nil {
+ return err
+ }
+ }
+ }
+ return nil
+}
diff --git a/lib/messageview.go b/lib/messageview.go
new file mode 100644
index 00000000..be3b90ff
--- /dev/null
+++ b/lib/messageview.go
@@ -0,0 +1,128 @@
+package lib
+
+import (
+ "bytes"
+ "io"
+ "io/ioutil"
+
+ "github.com/emersion/go-message"
+ _ "github.com/emersion/go-message/charset"
+ "github.com/emersion/go-pgpmail"
+ "golang.org/x/crypto/openpgp"
+
+ "git.sr.ht/~sircmpwn/aerc/models"
+ "git.sr.ht/~sircmpwn/aerc/worker/lib"
+)
+
+// This is an abstraction for viewing a message with semi-transparent PGP
+// support.
+type MessageView interface {
+ // Returns the MessageInfo for this message
+ MessageInfo() *models.MessageInfo
+
+ // Returns the BodyStructure for this message
+ BodyStructure() *models.BodyStructure
+
+ // Returns the message store that this message was originally sourced from
+ Store() *MessageStore
+
+ // Fetches a specific body part for this message
+ FetchBodyPart(parent *models.BodyStructure,
+ part []int, cb func(io.Reader))
+
+ PGPDetails() *openpgp.MessageDetails
+}
+
+func usePGP(info *models.BodyStructure) bool {
+ if info.MIMEType == "application" {
+ if info.MIMESubType == "pgp-encrypted" ||
+ info.MIMESubType == "pgp-signature" {
+
+ return true
+ }
+ }
+ for _, part := range info.Parts {
+ if usePGP(part) {
+ return true
+ }
+ }
+ return false
+}
+
+type MessageStoreView struct {
+ messageInfo *models.MessageInfo
+ messageStore *MessageStore
+ message []byte
+ details *openpgp.MessageDetails
+ bodyStructure *models.BodyStructure
+}
+
+func NewMessageStoreView(messageInfo *models.MessageInfo,
+ store *MessageStore, decryptKeys openpgp.PromptFunction,
+ cb func(MessageView)) {
+
+ msv := &MessageStoreView{messageInfo, store,
+ nil, nil, messageInfo.BodyStructure}
+
+ if usePGP(messageInfo.BodyStructure) {
+ store.FetchFull([]uint32{messageInfo.Uid}, func(reader io.Reader) {
+ pgpReader, err := pgpmail.Read(reader, Keyring, decryptKeys, nil)
+ if err != nil {
+ panic(err)
+ }
+ msv.message, err = ioutil.ReadAll(pgpReader.MessageDetails.UnverifiedBody)
+ if err != nil {
+ panic(err)
+ }
+ decrypted, err := message.Read(bytes.NewBuffer(msv.message))
+ if err != nil {
+ panic(err)
+ }
+ bs, err := lib.ParseEntityStructure(decrypted)
+ if err != nil {
+ panic(err)
+ }
+ msv.bodyStructure = bs
+ msv.details = pgpReader.MessageDetails
+ cb(msv)
+ })
+ } else {
+ cb(msv)
+ }
+}
+
+func (msv *MessageStoreView) MessageInfo() *models.MessageInfo {
+ return msv.messageInfo
+}
+
+func (msv *MessageStoreView) BodyStructure() *models.BodyStructure {
+ return msv.bodyStructure
+}
+
+func (msv *MessageStoreView) Store() *MessageStore {
+ return msv.messageStore
+}
+
+func (msv *MessageStoreView) PGPDetails() *openpgp.MessageDetails {
+ return msv.details
+}
+
+func (msv *MessageStoreView) FetchBodyPart(parent *models.BodyStructure,
+ part []int, cb func(io.Reader)) {
+
+ if msv.message == nil {
+ msv.messageStore.FetchBodyPart(msv.messageInfo.Uid, parent, part, cb)
+ return
+ }
+
+ buf := bytes.NewBuffer(msv.message)
+ msg, err := message.Read(buf)
+ if err != nil {
+ panic(err)
+ }
+ reader, err := lib.FetchEntityPartReader(msg, part)
+ if err != nil {
+ panic(err)
+ }
+ cb(reader)
+}
diff --git a/lib/ui/interfaces.go b/lib/ui/interfaces.go
index 9e795712..c12bdb76 100644
--- a/lib/ui/interfaces.go
+++ b/lib/ui/interfaces.go
@@ -16,6 +16,10 @@ type Drawable interface {
Invalidate()
}
+type RootDrawable interface {
+ Initialize(ui *UI)
+}
+
type Interactive interface {
// Returns true if the event was handled by this component
Event(event tcell.Event) bool
diff --git a/lib/ui/ui.go b/lib/ui/ui.go
index 16b176d5..9a9ed14f 100644
--- a/lib/ui/ui.go
+++ b/lib/ui/ui.go
@@ -55,6 +55,10 @@ func Initialize(content DrawableInteractiveBeeper) (*UI, error) {
content.OnBeep(screen.Beep)
content.Focus(true)
+ if root, ok := content.(RootDrawable); ok {
+ root.Initialize(&state)
+ }
+
return &state, nil
}
diff --git a/widgets/aerc.go b/widgets/aerc.go
index a9be47ec..e6d25259 100644
--- a/widgets/aerc.go
+++ b/widgets/aerc.go
@@ -2,6 +2,7 @@ package widgets
import (
"errors"
+ "fmt"
"io"
"log"
"net/url"
@@ -10,6 +11,7 @@ import (
"github.com/gdamore/tcell"
"github.com/google/shlex"
+ "golang.org/x/crypto/openpgp"
"git.sr.ht/~sircmpwn/aerc/config"
"git.sr.ht/~sircmpwn/aerc/lib"
@@ -32,7 +34,9 @@ type Aerc struct {
pendingKeys []config.KeyStroke
prompts *ui.Stack
tabs *ui.Tabs
+ ui *ui.UI
beep func() error
+ getpasswd *GetPasswd
}
func NewAerc(conf *config.AercConfig, logger *log.Logger,
@@ -160,6 +164,10 @@ func (aerc *Aerc) Focus(focus bool) {
func (aerc *Aerc) Draw(ctx *ui.Context) {
aerc.grid.Draw(ctx)
+ if aerc.getpasswd != nil {
+ aerc.getpasswd.Draw(ctx.Subcontext(4, 4,
+ ctx.Width()-8, ctx.Height()-8))
+ }
}
func (aerc *Aerc) getBindings() *config.KeyBindings {
@@ -198,6 +206,10 @@ func (aerc *Aerc) simulate(strokes []config.KeyStroke) {
}
func (aerc *Aerc) Event(event tcell.Event) bool {
+ if aerc.getpasswd != nil {
+ return aerc.getpasswd.Event(event)
+ }
+
if aerc.focused != nil {
return aerc.focused.Event(event)
}
@@ -484,3 +496,39 @@ func (aerc *Aerc) CloseBackends() error {
}
return returnErr
}
+
+func (aerc *Aerc) GetPassword(title string, prompt string, cb func(string)) {
+ aerc.getpasswd = NewGetPasswd(title, prompt, func(pw string) {
+ aerc.getpasswd = nil
+ aerc.Invalidate()
+ cb(pw)
+ })
+ aerc.getpasswd.OnInvalidate(func(_ ui.Drawable) {
+ aerc.Invalidate()
+ })
+ aerc.Invalidate()
+}
+
+func (aerc *Aerc) Initialize(ui *ui.UI) {
+ aerc.ui = ui
+}
+
+func (aerc *Aerc) DecryptKeys(keys []openpgp.Key, symmetric bool) ([]byte, error) {
+ // HACK HACK HACK
+ for _, key := range keys {
+ var ident *openpgp.Identity
+ for _, ident = range key.Entity.Identities {
+ break
+ }
+ aerc.GetPassword("Decrypt PGP private key",
+ fmt.Sprintf("Enter password for %s (%8X)",
+ ident.Name, key.PublicKey.KeyId),
+ func(pass string) {
+ key.PrivateKey.Decrypt([]byte(pass))
+ })
+ for aerc.getpasswd != nil {
+ aerc.ui.Tick()
+ }
+ }
+ return nil, nil
+}
diff --git a/widgets/getpasswd.go b/widgets/getpasswd.go
new file mode 100644
index 00000000..08702c58
--- /dev/null
+++ b/widgets/getpasswd.go
@@ -0,0 +1,61 @@
+package widgets
+
+import (
+ "github.com/gdamore/tcell"
+
+ "git.sr.ht/~sircmpwn/aerc/lib/ui"
+)
+
+type GetPasswd struct {
+ ui.Invalidatable
+ callback func(string)
+ title string
+ prompt string
+ input *ui.TextInput
+}
+
+func NewGetPasswd(title string, prompt string, cb func(string)) *GetPasswd {
+ getpasswd := &GetPasswd{
+ callback: cb,
+ title: title,
+ prompt: prompt,
+ input: ui.NewTextInput("").Password(true).Prompt("Password: "),
+ }
+ getpasswd.input.OnInvalidate(func(_ ui.Drawable) {
+ getpasswd.Invalidate()
+ })
+ getpasswd.input.Focus(true)
+ return getpasswd
+}
+
+func (gp *GetPasswd) Draw(ctx *ui.Context) {
+ ctx.Fill(0, 0, ctx.Width(), ctx.Height(), ' ', tcell.StyleDefault)
+ ctx.Fill(0, 0, ctx.Width(), 1, ' ', tcell.StyleDefault.Reverse(true))
+ ctx.Printf(1, 0, tcell.StyleDefault.Reverse(true), "%s", gp.title)
+ ctx.Printf(1, 1, tcell.StyleDefault, gp.prompt)
+ gp.input.Draw(ctx.Subcontext(1, 3, ctx.Width()-2, 1))
+}
+
+func (gp *GetPasswd) Invalidate() {
+ gp.DoInvalidate(gp)
+}
+
+func (gp *GetPasswd) Event(event tcell.Event) bool {
+ switch event := event.(type) {
+ case *tcell.EventKey:
+ switch event.Key() {
+ case tcell.KeyEnter:
+ gp.input.Focus(false)
+ gp.callback(gp.input.String())
+ default:
+ gp.input.Event(event)
+ }
+ default:
+ gp.input.Event(event)
+ }
+ return true
+}
+
+func (gp *GetPasswd) Focus(f bool) {
+ // Who cares
+}
diff --git a/widgets/headerlayout.go b/widgets/headerlayout.go
index 7f6b93d3..904b0793 100644
--- a/widgets/headerlayout.go
+++ b/widgets/headerlayout.go
@@ -31,7 +31,7 @@ func (filter HeaderLayoutFilter) forMessage(msg *models.MessageInfo) HeaderLayou
// grid builds a ui grid, populating each cell by calling a callback function
// with the current header string.
func (layout HeaderLayout) grid(cb func(string) ui.Drawable) (grid *ui.Grid, height int) {
- rowCount := len(layout) + 1 // extra row for spacer
+ rowCount := len(layout)
grid = ui.MakeGrid(rowCount, 1, ui.SIZE_EXACT, ui.SIZE_WEIGHT)
for i, cols := range layout {
r := ui.MakeGrid(1, len(cols), ui.SIZE_EXACT, ui.SIZE_WEIGHT)
@@ -40,6 +40,5 @@ func (layout HeaderLayout) grid(cb func(string) ui.Drawable) (grid *ui.Grid, hei
}
grid.AddChild(r).At(i, 0)
}
- grid.AddChild(ui.NewFill(' ')).At(rowCount-1, 0)
return grid, rowCount
}
diff --git a/widgets/msglist.go b/widgets/msglist.go
index 7c1a03b9..f36901f6 100644
--- a/widgets/msglist.go
+++ b/widgets/msglist.go
@@ -165,8 +165,11 @@ func (ml *MessageList) MouseEvent(localX int, localY int, event tcell.Event) {
if msg == nil {
return
}
- viewer := NewMessageViewer(acct, ml.aerc.Config(), store, msg)
- ml.aerc.NewTab(viewer, msg.Envelope.Subject)
+ lib.NewMessageStoreView(msg, store, ml.aerc.DecryptKeys,
+ func(view lib.MessageView) {
+ viewer := NewMessageViewer(acct, ml.aerc.Config(), view)
+ ml.aerc.NewTab(viewer, msg.Envelope.Subject)
+ })
}
case tcell.WheelDown:
if ml.store != nil {
diff --git a/widgets/msgviewer.go b/widgets/msgviewer.go
index 19a2380e..36e7997d 100644
--- a/widgets/msgviewer.go
+++ b/widgets/msgviewer.go
@@ -30,9 +30,8 @@ type MessageViewer struct {
conf *config.AercConfig
err error
grid *ui.Grid
- msg *models.MessageInfo
switcher *PartSwitcher
- store *lib.MessageStore
+ msg lib.MessageView
}
type PartSwitcher struct {
@@ -46,8 +45,8 @@ type PartSwitcher struct {
mv *MessageViewer
}
-func NewMessageViewer(acct *AccountView, conf *config.AercConfig,
- store *lib.MessageStore, msg *models.MessageInfo) *MessageViewer {
+func NewMessageViewer(acct *AccountView,
+ conf *config.AercConfig, msg lib.MessageView) *MessageViewer {
hf := HeaderLayoutFilter{
layout: HeaderLayout(conf.Viewer.HeaderLayout),
@@ -58,25 +57,40 @@ func NewMessageViewer(acct *AccountView, conf *config.AercConfig,
return false
},
}
- layout := hf.forMessage(msg)
+ layout := hf.forMessage(msg.MessageInfo())
header, headerHeight := layout.grid(
func(header string) ui.Drawable {
return &HeaderView{
- Name: header,
- Value: fmtHeader(msg, header, acct.UiConfig().TimestampFormat),
+ Name: header,
+ Value: fmtHeader(msg.MessageInfo(), header,
+ acct.UiConfig().TimestampFormat),
}
},
)
- grid := ui.NewGrid().Rows([]ui.GridSpec{
+ rows := []ui.GridSpec{
{ui.SIZE_EXACT, headerHeight},
+ }
+
+ if msg.PGPDetails() != nil {
+ height := 1
+ if msg.PGPDetails().IsSigned && msg.PGPDetails().IsEncrypted {
+ height = 2
+ }
+ rows = append(rows, ui.GridSpec{ui.SIZE_EXACT, height})
+ }
+
+ rows = append(rows, []ui.GridSpec{
+ {ui.SIZE_EXACT, 1},
{ui.SIZE_WEIGHT, 1},
- }).Columns([]ui.GridSpec{
+ }...)
+
+ grid := ui.NewGrid().Rows(rows).Columns([]ui.GridSpec{
{ui.SIZE_WEIGHT, 1},
})
switcher := &PartSwitcher{}
- err := createSwitcher(acct, switcher, conf, store, msg)
+ err := createSwitcher(acct, switcher, conf, msg)
if err != nil {
return &MessageViewer{
err: err,
@@ -86,14 +100,20 @@ func NewMessageViewer(acct *AccountView, conf *config.AercConfig,
}
grid.AddChild(header).At(0, 0)
- grid.AddChild(switcher).At(1, 0)
+ if msg.PGPDetails() != nil {
+ grid.AddChild(NewPGPInfo(msg.PGPDetails())).At(1, 0)
+ grid.AddChild(ui.NewFill(' ')).At(2, 0)
+ grid.AddChild(switcher).At(3, 0)
+ } else {
+ grid.AddChild(ui.NewFill(' ')).At(1, 0)
+ grid.AddChild(switcher).At(2, 0)
+ }
mv := &MessageViewer{
acct: acct,
conf: conf,
grid: grid,
msg: msg,
- store: store,
switcher: switcher,
}
switcher.mv = mv
@@ -122,8 +142,8 @@ func fmtHeader(msg *models.MessageInfo, header string, timefmt string) string {
}
}
-func enumerateParts(acct *AccountView, conf *config.AercConfig, store *lib.MessageStore,
- msg *models.MessageInfo, body *models.BodyStructure,
+func enumerateParts(acct *AccountView, conf *config.AercConfig,
+ msg lib.MessageView, body *models.BodyStructure,
index []int) ([]*PartViewer, error) {
var parts []*PartViewer
@@ -134,14 +154,14 @@ func enumerateParts(acct *AccountView, conf *config.AercConfig, store *lib.Messa
pv := &PartViewer{part: part}
parts = append(parts, pv)
subParts, err := enumerateParts(
- acct, conf, store, msg, part, curindex)
+ acct, conf, msg, part, curindex)
if err != nil {
return nil, err
}
parts = append(parts, subParts...)
continue
}
- pv, err := NewPartViewer(acct, conf, store, msg, part, curindex)
+ pv, err := NewPartViewer(acct, conf, msg, part, curindex)
if err != nil {
return nil, err
}
@@ -150,17 +170,17 @@ func enumerateParts(acct *AccountView, conf *config.AercConfig, store *lib.Messa
return parts, nil
}
-func createSwitcher(acct *AccountView, switcher *PartSwitcher, conf *config.AercConfig,
- store *lib.MessageStore, msg *models.MessageInfo) error {
+func createSwitcher(acct *AccountView, switcher *PartSwitcher,
+ conf *config.AercConfig, msg lib.MessageView) error {
var err error
switcher.selected = -1
switcher.showHeaders = conf.Viewer.ShowHeaders
switcher.alwaysShowMime = conf.Viewer.AlwaysShowMime
- if len(msg.BodyStructure.Parts) == 0 {
+ if len(msg.BodyStructure().Parts) == 0 {
switcher.selected = 0
- pv, err := NewPartViewer(acct, conf, store, msg, msg.BodyStructure, []int{1})
+ pv, err := NewPartViewer(acct, conf, msg, msg.BodyStructure(), []int{1})
if err != nil {
return err
}
@@ -169,8 +189,8 @@ func createSwitcher(acct *AccountView, switcher *PartSwitcher, conf *config.Aerc
switcher.Invalidate()
})
} else {
- switcher.parts, err = enumerateParts(acct, conf, store,
- msg, msg.BodyStructure, []int{})
+ switcher.parts, err = enumerateParts(acct, conf, msg,
+ msg.BodyStructure(), []int{})
if err != nil {
return err
}
@@ -228,7 +248,7 @@ func (mv *MessageViewer) OnInvalidate(fn func(d ui.Drawable)) {
}
func (mv *MessageViewer) Store() *lib.MessageStore {
- return mv.store
+ return mv.msg.Store()
}
func (mv *MessageViewer) SelectedAccount() *AccountView {
@@ -239,7 +259,7 @@ func (mv *MessageViewer) SelectedMessage() (*models.MessageInfo, error) {
if mv.msg == nil {
return nil, errors.New("no message selected")
}
- return mv.msg, nil
+ return mv.msg.MessageInfo(), nil
}
func (mv *MessageViewer) MarkedMessages() ([]*models.MessageInfo, error) {
@@ -250,8 +270,7 @@ func (mv *MessageViewer) MarkedMessages() ([]*models.MessageInfo, error) {
func (mv *MessageViewer) ToggleHeaders() {
switcher := mv.switcher
mv.conf.Viewer.ShowHeaders = !mv.conf.Viewer.ShowHeaders
- err := createSwitcher(
- mv.acct, switcher, mv.conf, mv.store, mv.msg)
+ err := createSwitcher(mv.acct, switcher, mv.conf, mv.msg)
if err != nil {
mv.acct.Logger().Printf(
"warning: error during create switcher - %v", err)
@@ -265,9 +284,9 @@ func (mv *MessageViewer) SelectedMessagePart() *PartInfo {
return &PartInfo{
Index: part.index,
- Msg: part.msg,
+ Msg: part.msg.MessageInfo(),
Part: part.part,
- Store: part.store,
+ Store: mv.Store(),
}
}
@@ -420,22 +439,20 @@ type PartViewer struct {
fetched bool
filter *exec.Cmd
index []int
- msg *models.MessageInfo
+ msg lib.MessageView
pager *exec.Cmd
pagerin io.WriteCloser
part *models.BodyStructure
showHeaders bool
sink io.WriteCloser
source io.Reader
- store *lib.MessageStore
term *Terminal
selecter *Selecter
grid *ui.Grid
}
func NewPartViewer(acct *AccountView, conf *config.AercConfig,
- store *lib.MessageStore, msg *models.MessageInfo,
- part *models.BodyStructure,
+ msg lib.MessageView, part *models.BodyStructure,
index []int) (*PartViewer, error) {
var (
@@ -452,6 +469,7 @@ func NewPartViewer(acct *AccountView, conf *config.AercConfig,
pager = exec.Command(cmd[0], cmd[1:]...)
+ info := msg.MessageInfo()
for _, f := range conf.Filters {
mime := strings.ToLower(part.MIMEType) +
"/" + strings.ToLower(part.MIMESubType)
@@ -464,13 +482,13 @@ func NewPartViewer(acct *AccountView, conf *config.AercConfig,
var header string
switch f.Header {
case "subject":
- header = msg.Envelope.Subject
+ header = info.Envelope.Subject
case "from":
- header = models.FormatAddresses(msg.Envelope.From)
+ header = models.FormatAddresses(info.Envelope.From)
case "to":
- header = models.FormatAddresses(msg.Envelope.To)
+ header = models.FormatAddresses(info.Envelope.To)
case "cc":
- header = models.FormatAddresses(msg.Envelope.Cc)
+ header = models.FormatAddresses(info.Envelope.Cc)
}
if f.Regex.Match([]byte(header)) {
filter = exec.Command("sh", "-c", f.Command)
@@ -521,7 +539,6 @@ func NewPartViewer(acct *AccountView, conf *config.AercConfig,
part: part,
showHeaders: conf.Viewer.ShowHeaders,
sink: pipe,
- store: store,
term: term,
selecter: selecter,
grid: grid,
@@ -577,11 +594,12 @@ func (pv *PartViewer) attemptCopy() {
}()
}
go func() {
- if pv.showHeaders && pv.msg.RFC822Headers != nil {
+ info := pv.msg.MessageInfo()
+ if pv.showHeaders && info.RFC822Headers != nil {
// header need to bypass the filter, else we run into issues
// with the filter messing with newlines etc.
// hence all writes in this block go directly to the pager
- fields := pv.msg.RFC822Headers.Fields()
+ fields := info.RFC822Headers.Fields()
for fields.Next() {
var value string
var err error
@@ -594,8 +612,8 @@ func (pv *PartViewer) attemptCopy() {
pv.pagerin.Write([]byte(field))
}
// virtual header
- if len(pv.msg.Labels) != 0 {
- labels := fmtHeader(pv.msg, "Labels", "")
+ if len(info.Labels) != 0 {
+ labels := fmtHeader(info, "Labels", "")
pv.pagerin.Write([]byte(fmt.Sprintf("Labels: %s\n", labels)))
}
pv.pagerin.Write([]byte{'\n'})
@@ -635,7 +653,8 @@ func (pv *PartViewer) Draw(ctx *ui.Context) {
return
}
if !pv.fetched {
- pv.store.FetchBodyPart(pv.msg.Uid, pv.msg.BodyStructure, pv.index, pv.SetSource)
+ pv.msg.FetchBodyPart(pv.msg.BodyStructure(),
+ pv.index, pv.SetSource)
pv.fetched = true
}
if pv.err != nil {
diff --git a/widgets/pgpinfo.go b/widgets/pgpinfo.go
new file mode 100644
index 00000000..b6a7a16c
--- /dev/null
+++ b/widgets/pgpinfo.go
@@ -0,0 +1,93 @@
+package widgets
+
+import (
+ "errors"
+
+ "git.sr.ht/~sircmpwn/aerc/lib/ui"
+
+ "github.com/gdamore/tcell"
+ "golang.org/x/crypto/openpgp"
+ pgperrors "golang.org/x/crypto/openpgp/errors"
+)
+
+type PGPInfo struct {
+ ui.Invalidatable
+ details *openpgp.MessageDetails
+}
+
+func NewPGPInfo(details *openpgp.MessageDetails) *PGPInfo {
+ return &PGPInfo{details: details}
+}
+
+func (p *PGPInfo) DrawSignature(ctx *ui.Context, offs bool) {
+ errorStyle := tcell.StyleDefault.Background(tcell.ColorRed).
+ Foreground(tcell.ColorWhite).Bold(true)
+ softErrorStyle := tcell.StyleDefault.Foreground(tcell.ColorYellow).
+ Reverse(true).Bold(true)
+ validStyle := tcell.StyleDefault.Foreground(tcell.ColorGreen).Bold(true)
+ header := "Signature "
+ if offs {
+ header += " "
+ }
+
+ // TODO: Nicer prompt for TOFU, fetch from keyserver, etc
+ if errors.Is(p.details.SignatureError, pgperrors.ErrUnknownIssuer) ||
+ p.details.SignedBy == nil {
+
+ x := ctx.Printf(0, 0, tcell.StyleDefault.Bold(true), "%s", header)
+ x += ctx.Printf(x, 0, softErrorStyle, " Unknown ")
+ x += ctx.Printf(x, 0, tcell.StyleDefault,
+ " Signed with unknown key (%8X); authenticity unknown",
+ p.details.SignedByKeyId)
+ } else if p.details.SignatureError != nil {
+ x := ctx.Printf(0, 0, tcell.StyleDefault.Bold(true), "%s", header)
+ x += ctx.Printf(x, 0, errorStyle, " ✗ Invalid! ")
+ x += ctx.Printf(x, 0, tcell.StyleDefault.
+ Foreground(tcell.ColorRed).Bold(true),
+ " This message may have been tampered with! (%s)",
+ p.details.SignatureError.Error())
+ } else {
+ entity := p.details.SignedBy.Entity
+ var ident *openpgp.Identity
+ // TODO: Pick identity more intelligently
+ for _, ident = range entity.Identities {
+ break
+ }
+ ctx.Fill(0, 0, ctx.Width(), ctx.Height(), ' ', validStyle)
+ x := ctx.Printf(0, 0, tcell.StyleDefault.Bold(true), "%s", header)
+ x += ctx.Printf(x, 0, validStyle, "✓ Signed ")
+ x += ctx.Printf(x, 0, tcell.StyleDefault,
+ "by %s (%8X)", ident.Name, p.details.SignedByKeyId)
+ }
+}
+
+func (p *PGPInfo) DrawEncryption(ctx *ui.Context, y int) {
+ validStyle := tcell.StyleDefault.Foreground(tcell.ColorGreen).Bold(true)
+ entity := p.details.DecryptedWith.Entity
+ var ident *openpgp.Identity
+ // TODO: Pick identity more intelligently
+ for _, ident = range entity.Identities {
+ break
+ }
+
+ x := ctx.Printf(0, y, tcell.StyleDefault.Bold(true), "Encryption ")
+ x += ctx.Printf(x, y, validStyle, "✓ Encrypted ")
+ x += ctx.Printf(x, y, tcell.StyleDefault,
+ "for %s (%8X) ", ident.Name, p.details.DecryptedWith.PublicKey.KeyId)
+}
+
+func (p *PGPInfo) Draw(ctx *ui.Context) {
+ ctx.Fill(0, 0, ctx.Width(), ctx.Height(), ' ', tcell.StyleDefault)
+ if p.details.IsSigned && p.details.IsEncrypted {
+ p.DrawSignature(ctx, true)
+ p.DrawEncryption(ctx, 1)
+ } else if p.details.IsSigned {
+ p.DrawSignature(ctx, false)
+ } else if p.details.IsEncrypted {
+ p.DrawEncryption(ctx, 0)
+ }
+}
+
+func (p *PGPInfo) Invalidate() {
+ p.DoInvalidate(p)
+}
diff --git a/worker/lib/parse.go b/worker/lib/parse.go
index fd744a7c..ac20ac82 100644
--- a/worker/lib/parse.go
+++ b/worker/lib/parse.go
@@ -57,7 +57,7 @@ func splitMIME(m string) (string, string) {
return parts[0], parts[1]
}
-func parseEntityStructure(e *message.Entity) (*models.BodyStructure, error) {
+func ParseEntityStructure(e *message.Entity) (*models.BodyStructure, error) {
var body models.BodyStructure
contentType, ctParams, err := e.Header.ContentType()
if err != nil {
@@ -86,7 +86,7 @@ func parseEntityStructure(e *message.Entity) (*models.BodyStructure, error) {
} else if err != nil {
return nil, err
}
- ps, err := parseEntityStructure(part)
+ ps, err := ParseEntityStructure(part)
if err != nil {
return nil, fmt.Errorf("could not parse child entity structure: %v", err)
}
@@ -189,7 +189,7 @@ func MessageInfo(raw RawMessage) (*models.MessageInfo, error) {
if err != nil {
return nil, fmt.Errorf("could not read message: %v", err)
}
- bs, err := parseEntityStructure(msg)
+ bs, err := ParseEntityStructure(msg)
if err != nil {
return nil, fmt.Errorf("could not get structure: %v", err)
}