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Fix special characters in address.PersonalName

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This commit is contained in:
Drew DeVault 2019-05-25 11:56:56 -04:00
parent c4c8648cc7
commit cef784bf52
5 changed files with 47 additions and 33 deletions
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40
commands/account/reply.go
View file

@ -6,6 +6,7 @@ import (
"fmt"
"io"
gomail "net/mail"
"regexp"
"strings"
"git.sr.ht/~sircmpwn/getopt"
@ -21,6 +22,25 @@ func init() {
register("reply", Reply)
}
var (
atom *regexp.Regexp = regexp.MustCompile("^[a-z0-9!#$%7'*+-/=?^_`{}|~ ]+$")
)
func formatAddress(addr *imap.Address) string {
if addr.PersonalName != "" {
if atom.MatchString(addr.PersonalName) {
return fmt.Sprintf("%s <%s@%s>",
addr.PersonalName, addr.MailboxName, addr.HostName)
} else {
return fmt.Sprintf("\"%s\" <%s@%s>",
strings.ReplaceAll(addr.PersonalName, "\"", "'"),
addr.MailboxName, addr.HostName)
}
} else {
return fmt.Sprintf("<%s@%s>", addr.MailboxName, addr.HostName)
}
}
func Reply(aerc *widgets.Aerc, args []string) error {
opts, optind, err := getopt.Getopts(args[1:], "aq")
if err != nil {
@ -70,26 +90,14 @@ func Reply(aerc *widgets.Aerc, args []string) error {
}
if replyAll {
for _, addr := range msg.Envelope.Cc {
if addr.PersonalName != "" {
cc = append(cc, fmt.Sprintf("%s <%s@%s>",
addr.PersonalName, addr.MailboxName, addr.HostName))
} else {
cc = append(cc, fmt.Sprintf("<%s@%s>",
addr.MailboxName, addr.HostName))
}
cc = append(cc, formatAddress(addr))
}
for _, addr := range msg.Envelope.To {
address := fmt.Sprintf("%s@%s", addr.MailboxName, addr.HostName)
if address == us.Address {
continue
}
if addr.PersonalName != "" {
to = append(to, fmt.Sprintf("%s <%s@%s>",
addr.PersonalName, addr.MailboxName, addr.HostName))
} else {
to = append(to, fmt.Sprintf("<%s@%s>",
addr.MailboxName, addr.HostName))
}
to = append(to, formatAddress(addr))
}
}
@ -103,8 +111,8 @@ func Reply(aerc *widgets.Aerc, args []string) error {
composer := widgets.NewComposer(
aerc.Config(), acct.AccountConfig(), acct.Worker()).
Defaults(map[string]string{
"To": strings.Join(to, ","),
"Cc": strings.Join(cc, ","),
"To": strings.Join(to, ", "),
"Cc": strings.Join(cc, ", "),
"Subject": subject,
"In-Reply-To": msg.Envelope.MessageId,
}).

22
commands/compose/send.go
View file

@ -2,7 +2,6 @@ package compose
import (
"crypto/tls"
"errors"
"fmt"
"io"
"net/mail"
@ -14,6 +13,7 @@ import (
"github.com/emersion/go-smtp"
"github.com/gdamore/tcell"
"github.com/miolini/datacounter"
"github.com/pkg/errors"
"git.sr.ht/~sircmpwn/aerc/widgets"
"git.sr.ht/~sircmpwn/aerc/worker/types"
@ -37,7 +37,7 @@ func SendMessage(aerc *widgets.Aerc, args []string) error {
uri, err := url.Parse(config.Outgoing)
if err != nil {
return err
return errors.Wrap(err, "url.Parse(outgoing)")
}
var (
scheme string
@ -55,7 +55,7 @@ func SendMessage(aerc *widgets.Aerc, args []string) error {
header, rcpts, err := composer.PrepareHeader()
if err != nil {
return err
return errors.Wrap(err, "PrepareHeader")
}
if config.From == "" {
@ -63,7 +63,7 @@ func SendMessage(aerc *widgets.Aerc, args []string) error {
}
from, err := mail.ParseAddress(config.From)
if err != nil {
return err
return errors.Wrap(err, "ParseAddress(config.From)")
}
var (
@ -101,7 +101,7 @@ func SendMessage(aerc *widgets.Aerc, args []string) error {
}
conn, err = smtp.Dial(host)
if err != nil {
return 0, err
return 0, errors.Wrap(err, "smtp.Dial")
}
defer conn.Close()
if sup, _ := conn.Extension("STARTTLS"); sup {
@ -114,7 +114,7 @@ func SendMessage(aerc *widgets.Aerc, args []string) error {
if err = conn.StartTLS(&tls.Config{
ServerName: serverName,
}); err != nil {
return 0, err
return 0, errors.Wrap(err, "StartTLS")
}
} else {
if starttls {
@ -136,7 +136,7 @@ func SendMessage(aerc *widgets.Aerc, args []string) error {
ServerName: serverName,
})
if err != nil {
return 0, err
return 0, errors.Wrap(err, "smtp.DialTLS")
}
defer conn.Close()
}
@ -144,21 +144,21 @@ func SendMessage(aerc *widgets.Aerc, args []string) error {
// TODO: sendmail
if saslClient != nil {
if err = conn.Auth(saslClient); err != nil {
return 0, err
return 0, errors.Wrap(err, "conn.Auth")
}
}
// TODO: the user could conceivably want to use a different From and sender
if err = conn.Mail(from.Address); err != nil {
return 0, err
return 0, errors.Wrap(err, "conn.Mail")
}
for _, rcpt := range rcpts {
if err = conn.Rcpt(rcpt); err != nil {
return 0, err
return 0, errors.Wrap(err, "conn.Rcpt")
}
}
wc, err := conn.Data()
if err != nil {
return 0, err
return 0, errors.Wrap(err, "conn.Data")
}
defer wc.Close()
ctr := datacounter.NewWriterCounter(wc)

1
go.mod
View file

@ -21,6 +21,7 @@ require (
github.com/mattn/go-runewidth v0.0.2
github.com/miolini/datacounter v0.0.0-20171104152933-fd4e42a1d5e0
github.com/mitchellh/go-homedir v1.1.0
github.com/pkg/errors v0.8.1
github.com/riywo/loginshell v0.0.0-20181227004642-c2f4167b2303
github.com/smartystreets/goconvey v0.0.0-20190330032615-68dc04aab96a // indirect
github.com/stretchr/testify v1.3.0

2
go.sum
View file

@ -51,6 +51,8 @@ github.com/miolini/datacounter v0.0.0-20171104152933-fd4e42a1d5e0 h1:clkDYGefEWU
github.com/miolini/datacounter v0.0.0-20171104152933-fd4e42a1d5e0/go.mod h1:P6fDJzlxN+cWYR09KbE9/ta+Y6JofX9tAUhJpWkWPaM=
github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y=
github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
github.com/pkg/errors v0.8.1/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 v0.0.0-20181227004642-c2f4167b2303 h1:iVSzuQeMQqR6xo15tY215nUTBmrgpTq0Qwaw+YEil24=

15
widgets/compose.go
View file

@ -12,6 +12,7 @@ import (
"github.com/emersion/go-message/mail"
"github.com/gdamore/tcell"
"github.com/mattn/go-runewidth"
"github.com/pkg/errors"
"git.sr.ht/~sircmpwn/aerc/config"
"git.sr.ht/~sircmpwn/aerc/lib"
@ -232,11 +233,11 @@ func (c *Composer) PrepareHeader() (*mail.Header, []string, error) {
// your types aren't compatible enough with each other
to_rcpts, err := gomail.ParseAddressList(to)
if err != nil {
return nil, nil, err
return nil, nil, errors.Wrapf(err, "ParseAddressList(%s)", to)
}
ed_rcpts, err := header.AddressList("To")
if err != nil {
return nil, nil, err
return nil, nil, errors.Wrap(err, "AddressList(To)")
}
for _, addr := range to_rcpts {
ed_rcpts = append(ed_rcpts, (*mail.Address)(addr))
@ -266,7 +267,7 @@ func (c *Composer) WriteMessage(header *mail.Header, writer io.Writer) error {
// into the editor? If so this needs to change
part, err := reader.NextPart()
if err != nil {
return err
return errors.Wrap(err, "reader.NextPart")
}
body = part.Body
defer reader.Close()
@ -277,11 +278,13 @@ func (c *Composer) WriteMessage(header *mail.Header, writer io.Writer) error {
// TODO: attachments
w, err := mail.CreateSingleInlineWriter(writer, *header)
if err != nil {
return err
return errors.Wrap(err, "CreateSingleInlineWriter")
}
defer w.Close()
_, err = io.Copy(w, body)
return err
if _, err := io.Copy(w, body); err != nil {
return errors.Wrap(err, "io.Copy")
}
return nil
}
func (c *Composer) termClosed(err error) {