How to use handleIncomingMail method of main Package

Best Syzkaller code snippet using main.handleIncomingMail

reporting_email.go

Source:reporting_email.go

...22)23// Email reporting interface.24func initEmailReporting() {25	http.HandleFunc("/email_poll", handleEmailPoll)26	http.HandleFunc("/_ah/mail/", handleIncomingMail)27	http.HandleFunc("/_ah/bounce", handleEmailBounce)28	mailingLists = make(map[string]bool)29	for _, cfg := range config.Namespaces {30		for _, reporting := range cfg.Reporting {31			if cfg, ok := reporting.Config.(*EmailConfig); ok {32				mailingLists[email.CanonicalEmail(cfg.Email)] = true33			}34		}35	}36}37const (38	emailType = "email"39	// This plays an important role at least for job replies.40	// If we CC a kernel mailing list and it uses Patchwork,41	// then any emails with a patch attached create a new patch42	// entry pending for review. The prefix makes Patchwork43	// treat it as a comment for a previous patch.44	replySubjectPrefix = "Re: "45	replyNoBugID = "I see the command but can't find the corresponding bug.\n" +46		"Please resend the email to %[1]v address\n" +47		"that is the sender of the bug report (also present in the Reported-by tag)."48	replyBadBugID = "I see the command but can't find the corresponding bug.\n" +49		"The email is sent to  %[1]v address\n" +50		"but the HASH does not correspond to any known bug.\n" +51		"Please double check the address."52)53var mailingLists map[string]bool54type EmailConfig struct {55	Email              string56	MailMaintainers    bool57	DefaultMaintainers []string58}59func (cfg *EmailConfig) Type() string {60	return emailType61}62func (cfg *EmailConfig) Validate() error {63	if _, err := mail.ParseAddress(cfg.Email); err != nil {64		return fmt.Errorf("bad email address %q: %v", cfg.Email, err)65	}66	for _, email := range cfg.DefaultMaintainers {67		if _, err := mail.ParseAddress(email); err != nil {68			return fmt.Errorf("bad email address %q: %v", email, err)69		}70	}71	if cfg.MailMaintainers && len(cfg.DefaultMaintainers) == 0 {72		return fmt.Errorf("MailMaintainers is set but no DefaultMaintainers")73	}74	return nil75}76// handleEmailPoll is called by cron and sends emails for new bugs, if any.77func handleEmailPoll(w http.ResponseWriter, r *http.Request) {78	c := appengine.NewContext(r)79	if err := emailPollJobs(c); err != nil {80		log.Errorf(c, "job poll failed: %v", err)81		http.Error(w, err.Error(), http.StatusInternalServerError)82		return83	}84	if err := emailPollNotifications(c); err != nil {85		log.Errorf(c, "notif poll failed: %v", err)86		http.Error(w, err.Error(), http.StatusInternalServerError)87		return88	}89	if err := emailPollBugs(c); err != nil {90		log.Errorf(c, "bug poll failed: %v", err)91		http.Error(w, err.Error(), http.StatusInternalServerError)92		return93	}94	w.Write([]byte("OK"))95}96func emailPollBugs(c context.Context) error {97	reports := reportingPollBugs(c, emailType)98	for _, rep := range reports {99		if err := emailSendBugReport(c, rep); err != nil {100			log.Errorf(c, "emailPollBugs: %v", err)101		}102	}103	return nil104}105func emailSendBugReport(c context.Context, rep *dashapi.BugReport) error {106	cfg := new(EmailConfig)107	if err := json.Unmarshal(rep.Config, cfg); err != nil {108		return fmt.Errorf("failed to unmarshal email config: %v", err)109	}110	if err := emailReport(c, rep); err != nil {111		return fmt.Errorf("failed to report bug: %v", err)112	}113	cmd := &dashapi.BugUpdate{114		ID:         rep.ID,115		Status:     dashapi.BugStatusOpen,116		ReproLevel: dashapi.ReproLevelNone,117		CrashID:    rep.CrashID,118	}119	if len(rep.ReproC) != 0 {120		cmd.ReproLevel = dashapi.ReproLevelC121	} else if len(rep.ReproSyz) != 0 {122		cmd.ReproLevel = dashapi.ReproLevelSyz123	}124	ok, reason, err := incomingCommand(c, cmd)125	if !ok || err != nil {126		return fmt.Errorf("failed to update reported bug: ok=%v reason=%v err=%v", ok, reason, err)127	}128	return nil129}130func emailPollNotifications(c context.Context) error {131	notifs := reportingPollNotifications(c, emailType)132	for _, notif := range notifs {133		if err := emailSendBugNotif(c, notif); err != nil {134			log.Errorf(c, "emailPollNotifications: %v", err)135		}136	}137	return nil138}139func emailSendBugNotif(c context.Context, notif *dashapi.BugNotification) error {140	status, body := dashapi.BugStatusOpen, ""141	switch notif.Type {142	case dashapi.BugNotifUpstream:143		body = "Sending this report upstream."144		status = dashapi.BugStatusUpstream145	case dashapi.BugNotifBadCommit:146		days := int(notifyAboutBadCommitPeriod / time.Hour / 24)147		body = fmt.Sprintf("This bug is marked as fixed by commit:\n%v\n"+148			"But I can't find it in any tested tree for more than %v days.\n"+149			"Is it a correct commit? Please update it by replying:\n"+150			"#syz fix: exact-commit-title\n"+151			"Until then the bug is still considered open and\n"+152			"new crashes with the same signature are ignored.\n",153			notif.Text, days)154	case dashapi.BugNotifObsoleted:155		body = "Auto-closing this bug as obsolete.\n" +156			"Crashes did not happen for a while, no reproducer and no activity."157		status = dashapi.BugStatusInvalid158	default:159		return fmt.Errorf("bad notification type %v", notif.Type)160	}161	cfg := new(EmailConfig)162	if err := json.Unmarshal(notif.Config, cfg); err != nil {163		return fmt.Errorf("failed to unmarshal email config: %v", err)164	}165	to := email.MergeEmailLists([]string{cfg.Email}, notif.CC)166	if cfg.MailMaintainers && notif.Public {167		to = email.MergeEmailLists(to, notif.Maintainers, cfg.DefaultMaintainers)168	}169	from, err := email.AddAddrContext(fromAddr(c), notif.ID)170	if err != nil {171		return err172	}173	log.Infof(c, "sending notif %v for %q to %q: %v", notif.Type, notif.Title, to, body)174	if err := sendMailText(c, notif.Title, from, to, notif.ExtID, nil, body); err != nil {175		return err176	}177	cmd := &dashapi.BugUpdate{178		ID:           notif.ID,179		Status:       status,180		Notification: true,181	}182	ok, reason, err := incomingCommand(c, cmd)183	if !ok || err != nil {184		return fmt.Errorf("notif update failed: ok=%v reason=%v err=%v", ok, reason, err)185	}186	return nil187}188func emailPollJobs(c context.Context) error {189	jobs, err := pollCompletedJobs(c, emailType)190	if err != nil {191		return err192	}193	for _, job := range jobs {194		if err := emailReport(c, job); err != nil {195			log.Errorf(c, "failed to report job: %v", err)196			continue197		}198		if err := jobReported(c, job.JobID); err != nil {199			log.Errorf(c, "failed to mark job reported: %v", err)200			continue201		}202	}203	return nil204}205func emailReport(c context.Context, rep *dashapi.BugReport) error {206	templ, public := "", false207	switch rep.Type {208	case dashapi.ReportNew, dashapi.ReportRepro:209		templ = "mail_bug.txt"210		public = true211	case dashapi.ReportTestPatch:212		templ = "mail_test_result.txt"213	case dashapi.ReportBisectCause, dashapi.ReportBisectFix:214		templ = "mail_bisect_result.txt"215		public = true216	default:217		return fmt.Errorf("unknown report type %v", rep.Type)218	}219	cfg := new(EmailConfig)220	if err := json.Unmarshal(rep.Config, cfg); err != nil {221		return fmt.Errorf("failed to unmarshal email config: %v", err)222	}223	to := email.MergeEmailLists([]string{cfg.Email}, rep.CC)224	if cfg.MailMaintainers && public {225		to = email.MergeEmailLists(to, rep.Maintainers, cfg.DefaultMaintainers)226	}227	from, err := email.AddAddrContext(fromAddr(c), rep.ID)228	if err != nil {229		return err230	}231	log.Infof(c, "sending email %q to %q", rep.Title, to)232	return sendMailTemplate(c, rep.Title, from, to, rep.ExtID, nil, templ, rep)233}234// handleIncomingMail is the entry point for incoming emails.235func handleIncomingMail(w http.ResponseWriter, r *http.Request) {236	c := appengine.NewContext(r)237	if err := incomingMail(c, r); err != nil {238		log.Errorf(c, "handleIncomingMail: %v", err)239	}240}241func incomingMail(c context.Context, r *http.Request) error {242	msg, err := email.Parse(r.Body, ownEmails(c))243	if err != nil {244		// Malformed emails constantly appear from spammers.245		// But we have not seen errors parsing legit emails.246		// These errors are annoying. Warn and ignore them.247		log.Warningf(c, "failed to parse email: %v", err)248		return nil249	}250	// Ignore any incoming emails from syzbot itself.251	if ownEmail(c) == msg.From {252		return nil...

main_process_mail.go

Source:main_process_mail.go

...15	smtpServer.Run()16}17func getIncomingMailEnvelopeHandler(httpHost string) func(*smtp.MailEnvelope) {18	return func(incomingMail *smtp.MailEnvelope) {19		handleIncomingMailEnvelope(incomingMail, httpHost)20	}21}22func getIncomingMailHandler(httpHost string) func(io.Reader) {23	return func(incomingMail io.Reader) {24		handleIncomingMail(incomingMail, httpHost)25	}26}27func handleIncomingMailEnvelope(incomingMail *smtp.MailEnvelope, httpHost string) {28	handleIncomingMail(bytes.NewReader(incomingMail.Content), httpHost)29}30func handleIncomingMail(incomingMail io.Reader, httpHost string) {31	if gpgUtil == nil {32		log.Panicf("Missing gpg init!")33	}34	for _, responseMail := range validator.HandleMail(incomingMail, gpgUtil, store, httpHost) {35		sendOutgoingMail("nonce", &responseMail)36	}37}38// sendOutgoingMail sends a mail via SMTP if configured. A corresponding mail file is written for debugging purposes.39// Returns `true` if mail could be successfully submitted, `false` otherwise.40// There is no guarantee, that the mail actually arrives in the recipients mailbox.41func sendOutgoingMail(mailType string, mail *mail.OutgoingMail) (success bool) {42	success = false43	content, err := mail.Bytes()44	if err != nil {...

handleIncomingMail

Using AI Code Generation

1import (2func main() {3	http.HandleFunc("/", handleIncomingMail)4	http.ListenAndServe(":8080", nil)5}6func handleIncomingMail(w http.ResponseWriter, r *http.Request) {7	fmt.Println("Received mail from: " + r.FormValue("from"))8	fmt.Println("Subject: " + r.FormValue("subject"))9	fmt.Println("Body: " + r.FormValue("body"))10}

handleIncomingMail

Using AI Code Generation

1import (2func main() {3	http.HandleFunc("/incoming", handleIncomingMail)4	log.Fatal(http.ListenAndServe(":8080", nil))5}6func handleIncomingMail(w http.ResponseWriter, r *http.Request) {7	fmt.Fprintf(w, "Hello, %q", r.URL.Path)8}9import (10func main() {11	http.HandleFunc("/incoming", handleIncomingMail)12	log.Fatal(http.ListenAndServe(":8080", nil))13}14func handleIncomingMail(w http.ResponseWriter, r *http.Request) {15	fmt.Fprintf(w, "Hello, %q", r.URL.Path)16}17import (18func main() {19    http.HandleFunc("/incoming", HandleIncomingMail)20    log.Fatal(http.ListenAndServe(":8080", nil))21}22func HandleIncomingMail(w http.ResponseWriter, r *http.Request) {23    fmt.Fprintf(w, "Hello, %q", r.URL.Path)24}

handleIncomingMail

Using AI Code Generation

1import (2func main() {3    http.HandleFunc("/incoming", handleIncomingMail)4    log.Fatal(http.ListenAndServe(":8080", nil))5}6func handleIncomingMail(w http.ResponseWriter, r *http.Request) {7    fmt.Fprintf(w, "Hello, %q", html.EscapeString(r.URL.Path))8}9import (10func main() {11    http.HandleFunc("/incoming", handleIncomingMail)12    log.Fatal(http.ListenAndServe(":8080", nil))13}14func handleIncomingMail(w http.ResponseWriter, r *http.Request) {15    fmt.Fprintf(w, "Hello, %q", html.EscapeString(r.URL.Path))16}17import (18func main() {19    http.HandleFunc("/incoming", handleIncomingMail)20    log.Fatal(http.ListenAndServe(":8080", nil))21}22func handleIncomingMail(w http.ResponseWriter, r *http.Request) {23    fmt.Fprintf(w, "Hello, %q", html.EscapeString(r.URL.Path))24}25import (26func main() {27    http.HandleFunc("/incoming", handleIncomingMail)28    log.Fatal(http.ListenAndServe(":8080", nil))29}30func handleIncomingMail(w http.ResponseWriter, r *http.Request) {31    fmt.Fprintf(w, "Hello, %q", html.EscapeString(r.URL.Path))32}33import (34func main() {35    http.HandleFunc("/incoming", handleIncomingMail)36    log.Fatal(http.ListenAndServe(":8080", nil))37}38func handleIncomingMail(w http.ResponseWriter, r *http.Request) {39    fmt.Fprintf(w, "Hello, %q", html.EscapeString(r.URL.Path))40}41import (

handleIncomingMail

Using AI Code Generation

1import (2func main() {3    http.HandleFunc("/incoming", handleIncomingMail)4    log.Fatal(http.ListenAndServe(":8080", nil))5}6func handleIncomingMail(w http.ResponseWriter, r *http.Request) {7    fmt.Fprintf(w, "Hi there, I love %s!", r.URL.Path[1:])8}9import (10func main() {11    http.HandleFunc("/incoming", handleIncomingMail)12    log.Fatal(http.ListenAndServe(":8080", nil))13}14func handleIncomingMail(w http.ResponseWriter, r *http.Request) {15    fmt.Fprintf(w, "Hi there, I love %s!", r.URL.Path[1:])16}

handleIncomingMail

Using AI Code Generation

1import (2func main() {3	http.HandleFunc("/", handleIncomingMail)4	http.ListenAndServe(":8080", nil)5}6func handleIncomingMail(w http.ResponseWriter, r *http.Request) {7	fmt.Fprintf(w, "Hello World")8}9func handleIncomingMail(w http.ResponseWriter, r *http.Request) {10	fmt.Fprintf(w, "Hello World")11}12func handleIncomingMail(w http.ResponseWriter, r *http.Request) {13	fmt.Fprintf(w, "Hello World")14}15func handleIncomingMail(w http.ResponseWriter, r *http.Request) {16	fmt.Fprintf(w, "Hello World")17}18func handleIncomingMail(w http.ResponseWriter, r *http.Request) {19	fmt.Fprintf(w, "Hello World")20}21func handleIncomingMail(w http.ResponseWriter, r *http.Request) {22	fmt.Fprintf(w, "Hello World")23}24func handleIncomingMail(w http.ResponseWriter, r *http.Request) {25	fmt.Fprintf(w, "Hello World")26}27func handleIncomingMail(w http.ResponseWriter, r *http.Request) {28	fmt.Fprintf(w, "Hello World")29}30func handleIncomingMail(w http.ResponseWriter, r *http.Request) {31	fmt.Fprintf(w, "Hello World")32}33func handleIncomingMail(w http.ResponseWriter, r *http.Request) {34	fmt.Fprintf(w, "Hello World")35}36func handleIncomingMail(w http.ResponseWriter, r *http.Request) {37	fmt.Fprintf(w, "

handleIncomingMail

Using AI Code Generation

1import (2func main() {3	fmt.Println("2.go")4	m := main.Mail{Subject: "hello", Body: "world"}5	main.HandleIncomingMail(m)6}7import (8func main() {9	fmt.Println("1.go")10	m := sub.Mail{Subject: "hello", Body: "world"}11	sub.HandleIncomingMail(m)12}13import (14func HandleIncomingMail(m main.Mail) {15	fmt.Println("handleIncomingMail")16	fmt.Println(m.Subject + " " + m.Body)17}

handleIncomingMail

Using AI Code Generation

1import (2type MailHandler struct {3}4func (m *MailHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {5	m.main.handleIncomingMail(w, r)6}7import (8type Main struct {9}10func (m *Main) handleIncomingMail(w http.ResponseWriter, r *http.Request) {11	fmt.Println("handle incoming mail")12}13func main() {14	main := &Main{}15	mailHandler := &MailHandler{16	}17	http.ListenAndServe(":8080", mailHandler)18}

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