mox/imapserver/copy_test.go
Mechiel Lukkien c57aeac7f0
prevent unicode-confusion in password by applying PRECIS, and username/email address by applying unicode NFC normalization
an é (e with accent) can also be written as e+\u0301. the first form is NFC,
the second NFD. when logging in, we transform usernames (email addresses) to
NFC. so both forms will be accepted. if a client is using NFD, they can log
in too.

for passwords, we apply the PRECIS "opaquestring", which (despite the name)
transforms the value too: unicode spaces are replaced with ascii spaces. the
string is also normalized to NFC. PRECIS may reject confusing passwords when
you set a password.
2024-03-09 09:20:29 +01:00

72 lines
2.6 KiB
Go

package imapserver
import (
"testing"
"github.com/mjl-/mox/imapclient"
)
func TestCopy(t *testing.T) {
defer mockUIDValidity()()
tc := start(t)
defer tc.close()
tc2 := startNoSwitchboard(t)
defer tc2.close()
tc.client.Login("mjl@mox.example", password0)
tc.client.Select("inbox")
tc2.client.Login("mjl@mox.example", password0)
tc2.client.Select("Trash")
tc.transactf("bad", "copy") // Missing params.
tc.transactf("bad", "copy 1") // Missing params.
tc.transactf("bad", "copy 1 inbox ") // Leftover.
// Seqs 1,2 and UIDs 3,4.
tc.client.Append("inbox", nil, nil, []byte(exampleMsg))
tc.client.Append("inbox", nil, nil, []byte(exampleMsg))
tc.client.StoreFlagsSet("1:2", true, `\Deleted`)
tc.client.Expunge()
tc.client.Append("inbox", nil, nil, []byte(exampleMsg))
tc.client.Append("inbox", nil, nil, []byte(exampleMsg))
tc.transactf("no", "copy 1 nonexistent")
tc.xcode("TRYCREATE")
tc.transactf("no", "copy 1 inbox") // Cannot copy to same mailbox.
tc2.transactf("ok", "noop") // Drain.
tc.transactf("ok", "copy 1:* Trash")
ptr := func(v uint32) *uint32 { return &v }
tc.xcodeArg(imapclient.CodeCopyUID{DestUIDValidity: 1, From: []imapclient.NumRange{{First: 3, Last: ptr(4)}}, To: []imapclient.NumRange{{First: 1, Last: ptr(2)}}})
tc2.transactf("ok", "noop")
tc2.xuntagged(
imapclient.UntaggedExists(2),
imapclient.UntaggedFetch{Seq: 1, Attrs: []imapclient.FetchAttr{imapclient.FetchUID(1), imapclient.FetchFlags(nil)}},
imapclient.UntaggedFetch{Seq: 2, Attrs: []imapclient.FetchAttr{imapclient.FetchUID(2), imapclient.FetchFlags(nil)}},
)
tc.transactf("no", "uid copy 1,2 Trash") // No match.
tc.transactf("ok", "uid copy 4,3 Trash")
tc.xcodeArg(imapclient.CodeCopyUID{DestUIDValidity: 1, From: []imapclient.NumRange{{First: 3, Last: ptr(4)}}, To: []imapclient.NumRange{{First: 3, Last: ptr(4)}}})
tc2.transactf("ok", "noop")
tc2.xuntagged(
imapclient.UntaggedExists(4),
imapclient.UntaggedFetch{Seq: 3, Attrs: []imapclient.FetchAttr{imapclient.FetchUID(3), imapclient.FetchFlags(nil)}},
imapclient.UntaggedFetch{Seq: 4, Attrs: []imapclient.FetchAttr{imapclient.FetchUID(4), imapclient.FetchFlags(nil)}},
)
tclimit := startArgs(t, false, false, true, true, "limit")
defer tclimit.close()
tclimit.client.Login("limit@mox.example", password0)
tclimit.client.Select("inbox")
// First message of 1 byte is within limits.
tclimit.transactf("ok", "append inbox (\\Seen Label1 $label2) \" 1-Jan-2022 10:10:00 +0100\" {1+}\r\nx")
tclimit.xuntagged(imapclient.UntaggedExists(1))
// Second message would take account past limit.
tclimit.transactf("no", "copy 1:* Trash")
tclimit.xcode("OVERQUOTA")
}