49 lines
1.1 KiB
Go
49 lines
1.1 KiB
Go
package smtp
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import (
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"context"
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"errors"
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"github.com/emersion/go-smtp"
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"github.com/getsentry/sentry-go"
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"gitlab.com/etke.cc/go/logger"
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"gitlab.com/etke.cc/postmoogle/utils"
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)
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// msa is mail submission agent, implements smtp.Backend
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type msa struct {
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log *logger.Logger
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domains []string
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bot Bot
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mta utils.MTA
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}
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func (m *msa) newSession(from string, incoming bool) *msasession {
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return &msasession{
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ctx: sentry.SetHubOnContext(context.Background(), sentry.CurrentHub().Clone()),
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mta: m.mta,
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from: from,
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incoming: incoming,
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log: m.log,
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bot: m.bot,
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domains: m.domains,
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}
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}
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func (m *msa) Login(state *smtp.ConnectionState, username, password string) (smtp.Session, error) {
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if !utils.AddressValid(username) {
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return nil, errors.New("please, provide an email address")
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}
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if !m.bot.AllowAuth(username, password) {
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return nil, errors.New("email or password is invalid")
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}
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return m.newSession(username, false), nil
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}
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func (m *msa) AnonymousLogin(state *smtp.ConnectionState) (smtp.Session, error) {
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return m.newSession("", true), nil
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}
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