remove file, code was moved to a different file

1 files changed, 0 insertions, 509 deletions

diff --git a/usr.sbin/smtpd/lka_report.c b/usr.sbin/smtpd/lka_report.c
deleted file mode 100644
index 53357b7aa85..00000000000
--- a/usr.sbin/smtpd/lka_report.c
+++ /dev/null
@@ -1,509 +0,0 @@
-/*	$OpenBSD: lka_report.c,v 1.35 2019/12/09 20:36:22 gilles Exp $	*/
-
-/*
- * Copyright (c) 2018 Gilles Chehade <gilles@poolp.org>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <sys/types.h>
-#include <sys/queue.h>
-#include <sys/tree.h>
-#include <sys/socket.h>
-
-#include <netinet/in.h>
-
-#include <errno.h>
-#include <event.h>
-#include <imsg.h>
-#include <inttypes.h>
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "smtpd.h"
-#include "log.h"
-
-#define	PROTOCOL_VERSION	"0.5"
-
-struct reporter_proc {
-	TAILQ_ENTRY(reporter_proc)	entries;
-	const char		       *name;
-};
-TAILQ_HEAD(reporters, reporter_proc);
-
-static struct dict	smtp_in;
-static struct dict	smtp_out;
-
-static struct smtp_events {
-	const char     *event;
-} smtp_events[] = {
-	{ "link-connect" },
-	{ "link-disconnect" },
-	{ "link-greeting" },
-	{ "link-identify" },
-	{ "link-tls" },
-	{ "link-auth" },
-
-	{ "tx-reset" },
-	{ "tx-begin" },
-	{ "tx-mail" },
-	{ "tx-rcpt" },
-	{ "tx-envelope" },
-	{ "tx-data" },
-	{ "tx-commit" },
-	{ "tx-rollback" },
-
-	{ "protocol-client" },
-	{ "protocol-server" },
-
-	{ "filter-report" },
-	{ "filter-response" },
-
-	{ "timeout" },
-};
-
-static void
-report_smtp_broadcast(uint64_t, const char *, struct timeval *, const char *,
-    const char *, ...) __attribute__((__format__ (printf, 5, 6)));
-
-void
-lka_report_init(void)
-{
-	struct reporters	*tailq;
-	size_t			 i;
-
-	dict_init(&smtp_in);
-	dict_init(&smtp_out);
-
-	for (i = 0; i < nitems(smtp_events); ++i) {
-		tailq = xcalloc(1, sizeof (struct reporters));
-		TAILQ_INIT(tailq);
-		dict_xset(&smtp_in, smtp_events[i].event, tailq);
-
-		tailq = xcalloc(1, sizeof (struct reporters));
-		TAILQ_INIT(tailq);
-		dict_xset(&smtp_out, smtp_events[i].event, tailq);
-	}
-}
-
-void
-lka_report_register_hook(const char *name, const char *hook)
-{
-	struct dict	*subsystem;
-	struct reporter_proc	*rp;
-	struct reporters	*tailq;
-	void *iter;
-	size_t	i;
-
-	if (strncmp(hook, "smtp-in|", 8) == 0) {
-		subsystem = &smtp_in;
-		hook += 8;
-	}
-#if 0
-	/* No smtp-out event has been implemented yet */
-	else if (strncmp(hook, "smtp-out|", 9) == 0) {
-		subsystem = &smtp_out;
-		hook += 9;
-	}
-#endif
-	else
-		fatalx("Invalid message direction: %s", hook);
-
-	if (strcmp(hook, "*") == 0) {
-		iter = NULL;
-		while (dict_iter(subsystem, &iter, NULL, (void **)&tailq)) {
-			rp = xcalloc(1, sizeof *rp);
-			rp->name = xstrdup(name);
-			TAILQ_INSERT_TAIL(tailq, rp, entries);
-		}
-		return;
-	}
-
-	for (i = 0; i < nitems(smtp_events); i++)
-		if (strcmp(hook, smtp_events[i].event) == 0)
-			break;
-	if (i == nitems(smtp_events))
-		fatalx("Unrecognized report name: %s", hook);
-
-	tailq = dict_get(subsystem, hook);
-	rp = xcalloc(1, sizeof *rp);
-	rp->name = xstrdup(name);
-	TAILQ_INSERT_TAIL(tailq, rp, entries);
-}
-
-static void
-report_smtp_broadcast(uint64_t reqid, const char *direction, struct timeval *tv, const char *event,
-    const char *format, ...)
-{
-	va_list		ap;
-	struct dict	*d;
-	struct reporters	*tailq;
-	struct reporter_proc	*rp;
-
-	if (strcmp("smtp-in", direction) == 0)
-		d = &smtp_in;
-
-	else if (strcmp("smtp-out", direction) == 0)
-		d = &smtp_out;
-
-	else
-		fatalx("unexpected direction: %s", direction);
-
-	tailq = dict_xget(d, event);
-	TAILQ_FOREACH(rp, tailq, entries) {
-		if (!lka_filter_proc_in_session(reqid, rp->name))
-			continue;
-
-		va_start(ap, format);
-		if (io_printf(lka_proc_get_io(rp->name),
-		    "report|%s|%lld.%06ld|%s|%s|%016"PRIx64"%s",
-		    PROTOCOL_VERSION, tv->tv_sec, tv->tv_usec, direction,
-		    event, reqid, format[0] != '\n' ? "|" : "") == -1 ||
-		    io_vprintf(lka_proc_get_io(rp->name), format, ap) == -1)
-			fatalx("failed to write to processor");
-		va_end(ap);
-	}
-}
-
-void
-lka_report_smtp_link_connect(const char *direction, struct timeval *tv, uint64_t reqid, const char *rdns,
-    int fcrdns,
-    const struct sockaddr_storage *ss_src,
-    const struct sockaddr_storage *ss_dest)
-{
-	char	src[NI_MAXHOST + 5];
-	char	dest[NI_MAXHOST + 5];
-	uint16_t	src_port = 0;
-	uint16_t	dest_port = 0;
-	const char     *fcrdns_str;
-
-	if (ss_src->ss_family == AF_INET)
-		src_port = ntohs(((const struct sockaddr_in *)ss_src)->sin_port);
-	else if (ss_src->ss_family == AF_INET6)
-		src_port = ntohs(((const struct sockaddr_in6 *)ss_src)->sin6_port);
-
-	if (ss_dest->ss_family == AF_INET)
-		dest_port = ntohs(((const struct sockaddr_in *)ss_dest)->sin_port);
-	else if (ss_dest->ss_family == AF_INET6)
-		dest_port = ntohs(((const struct sockaddr_in6 *)ss_dest)->sin6_port);
-
-	if (strcmp(ss_to_text(ss_src), "local") == 0) {
-		(void)snprintf(src, sizeof src, "unix:%s", SMTPD_SOCKET);
-		(void)snprintf(dest, sizeof dest, "unix:%s", SMTPD_SOCKET);
-	} else {
-		(void)snprintf(src, sizeof src, "%s:%d", ss_to_text(ss_src), src_port);
-		(void)snprintf(dest, sizeof dest, "%s:%d", ss_to_text(ss_dest), dest_port);
-	}
-
-	switch (fcrdns) {
-	case 1:
-		fcrdns_str = "pass";
-		break;
-	case 0:
-		fcrdns_str = "fail";
-		break;
-	default:
-		fcrdns_str = "error";
-		break;
-	}
-	
-	report_smtp_broadcast(reqid, direction, tv, "link-connect",
-	    "%s|%s|%s|%s\n", rdns, fcrdns_str, src, dest);
-}
-
-void
-lka_report_smtp_link_disconnect(const char *direction, struct timeval *tv, uint64_t reqid)
-{
-	report_smtp_broadcast(reqid, direction, tv, "link-disconnect", "\n");
-}
-
-void
-lka_report_smtp_link_greeting(const char *direction, uint64_t reqid,
-    struct timeval *tv, const char *domain)
-{
-	report_smtp_broadcast(reqid, direction, tv, "link-greeting", "%s\n",
-	    domain);
-}
-
-void
-lka_report_smtp_link_auth(const char *direction, struct timeval *tv, uint64_t reqid,
-    const char *username, const char *result)
-{
-	report_smtp_broadcast(reqid, direction, tv, "link-auth", "%s|%s\n",
-	    username, result);
-}
-
-void
-lka_report_smtp_link_identify(const char *direction, struct timeval *tv,
-    uint64_t reqid, const char *method, const char *heloname)
-{
-	report_smtp_broadcast(reqid, direction, tv, "link-identify", "%s|%s\n",
-	    method, heloname);
-}
-
-void
-lka_report_smtp_link_tls(const char *direction, struct timeval *tv, uint64_t reqid, const char *ciphers)
-{
-	report_smtp_broadcast(reqid, direction, tv, "link-tls", "%s\n",
-	    ciphers);
-}
-
-void
-lka_report_smtp_tx_reset(const char *direction, struct timeval *tv, uint64_t reqid, uint32_t msgid)
-{
-	report_smtp_broadcast(reqid, direction, tv, "tx-reset", "%08x\n",
-	    msgid);
-}
-
-void
-lka_report_smtp_tx_begin(const char *direction, struct timeval *tv, uint64_t reqid, uint32_t msgid)
-{
-	report_smtp_broadcast(reqid, direction, tv, "tx-begin", "%08x\n",
-	    msgid);
-}
-
-void
-lka_report_smtp_tx_mail(const char *direction, struct timeval *tv, uint64_t reqid, uint32_t msgid, const char *address, int ok)
-{
-	const char *result;
-
-	switch (ok) {
-	case 1:
-		result = "ok";
-		break;
-	case 0:
-		result = "permfail";
-		break;
-	default:
-		result = "tempfail";
-		break;
-	}
-	report_smtp_broadcast(reqid, direction, tv, "tx-mail", "%08x|%s|%s\n",
-	    msgid, address, result);
-}
-
-void
-lka_report_smtp_tx_rcpt(const char *direction, struct timeval *tv, uint64_t reqid, uint32_t msgid, const char *address, int ok)
-{
-	const char *result;
-
-	switch (ok) {
-	case 1:
-		result = "ok";
-		break;
-	case 0:
-		result = "permfail";
-		break;
-	default:
-		result = "tempfail";
-		break;
-	}
-	report_smtp_broadcast(reqid, direction, tv, "tx-rcpt", "%08x|%s|%s\n",
-	    msgid, address, result);
-}
-
-void
-lka_report_smtp_tx_envelope(const char *direction, struct timeval *tv, uint64_t reqid, uint32_t msgid, uint64_t evpid)
-{
-	report_smtp_broadcast(reqid, direction, tv, "tx-envelope",
-	    "%08x|%016"PRIx64"\n", msgid, evpid);
-}
-
-void
-lka_report_smtp_tx_data(const char *direction, struct timeval *tv, uint64_t reqid, uint32_t msgid, int ok)
-{
-	const char *result;
-
-	switch (ok) {
-	case 1:
-		result = "ok";
-		break;
-	case 0:
-		result = "permfail";
-		break;
-	default:
-		result = "tempfail";
-		break;
-	}
-	report_smtp_broadcast(reqid, direction, tv, "tx-data", "%08x|%s\n",
-	    msgid, result);
-}
-
-void
-lka_report_smtp_tx_commit(const char *direction, struct timeval *tv, uint64_t reqid, uint32_t msgid, size_t msgsz)
-{
-	report_smtp_broadcast(reqid, direction, tv, "tx-commit", "%08x|%zd\n",
-	    msgid, msgsz);
-}
-
-void
-lka_report_smtp_tx_rollback(const char *direction, struct timeval *tv, uint64_t reqid, uint32_t msgid)
-{
-	report_smtp_broadcast(reqid, direction, tv, "tx-rollback", "%08x\n",
-	    msgid);
-}
-
-void
-lka_report_smtp_protocol_client(const char *direction, struct timeval *tv, uint64_t reqid, const char *command)
-{
-	report_smtp_broadcast(reqid, direction, tv, "protocol-client", "%s\n",
-	    command);
-}
-
-void
-lka_report_smtp_protocol_server(const char *direction, struct timeval *tv, uint64_t reqid, const char *response)
-{
-	report_smtp_broadcast(reqid, direction, tv, "protocol-server", "%s\n",
-	    response);
-}
-
-void
-lka_report_smtp_filter_response(const char *direction, struct timeval *tv, uint64_t reqid,
-    int phase, int response, const char *param)
-{
-	const char *phase_name;
-	const char *response_name;
-
-	switch (phase) {
-	case FILTER_CONNECT:
-		phase_name = "connected";
-		break;
-	case FILTER_HELO:
-		phase_name = "helo";
-		break;
-	case FILTER_EHLO:
-		phase_name = "ehlo";
-		break;
-	case FILTER_STARTTLS:
-		phase_name = "tls";
-		break;
-	case FILTER_AUTH:
-		phase_name = "auth";
-		break;
-	case FILTER_MAIL_FROM:
-		phase_name = "mail-from";
-		break;
-	case FILTER_RCPT_TO:
-		phase_name = "rcpt-to";
-		break;
-	case FILTER_DATA:
-		phase_name = "data";
-		break;
-	case FILTER_DATA_LINE:
-		phase_name = "data-line";
-		break;
-	case FILTER_RSET:
-		phase_name = "rset";
-		break;
-	case FILTER_QUIT:
-		phase_name = "quit";
-		break;
-	case FILTER_NOOP:
-		phase_name = "noop";
-		break;
-	case FILTER_HELP:
-		phase_name = "help";
-		break;
-	case FILTER_WIZ:
-		phase_name = "wiz";
-		break;
-	case FILTER_COMMIT:
-		phase_name = "commit";
-		break;
-	default:
-		phase_name = "";
-	}
-
-	switch (response) {
-	case FILTER_PROCEED:
-		response_name = "proceed";
-		break;
-	case FILTER_JUNK:
-		response_name = "junk";
-		break;
-	case FILTER_REWRITE:
-		response_name = "rewrite";
-		break;
-	case FILTER_REJECT:
-		response_name = "reject";
-		break;
-	case FILTER_DISCONNECT:
-		response_name = "disconnect";
-		break;
-	default:
-		response_name = "";
-	}
-
-	report_smtp_broadcast(reqid, direction, tv, "filter-response",
-	    "%s|%s%s%s\n", phase_name, response_name, param ? "|" : "",
-	    param ? param : "");
-}
-
-void
-lka_report_smtp_timeout(const char *direction, struct timeval *tv, uint64_t reqid)
-{
-	report_smtp_broadcast(reqid, direction, tv, "timeout", "\n");
-}
-
-void
-lka_report_filter_report(uint64_t reqid, const char *name, int builtin,
-    const char *direction, struct timeval *tv, const char *message)
-{
-	report_smtp_broadcast(reqid, direction, tv, "filter-report",
-	    "%s|%s|%s\n", builtin ? "builtin" : "proc",
-	    name, message);
-}
-
-void
-lka_report_proc(const char *name, const char *line)
-{
-	char buffer[LINE_MAX];
-	struct timeval tv;
-	char *ep, *sp, *direction;
-	uint64_t reqid;
-
-	if (strlcpy(buffer, line + 7, sizeof(buffer)) >= sizeof(buffer))
-		fatalx("Invalid report: line too long: %s", line);
-
-	errno = 0;
-	tv.tv_sec = strtoll(buffer, &ep, 10);
-	if (ep[0] != '.' || errno != 0)
-		fatalx("Invalid report: invalid time: %s", line);
-	sp = ep + 1;
-	tv.tv_usec = strtol(sp, &ep, 10);
-	if (ep[0] != '|' || errno != 0)
-		fatalx("Invalid report: invalid time: %s", line);
-	if (ep - sp != 6)
-		fatalx("Invalid report: invalid time: %s", line);
-
-	direction = ep + 1;
-	if (strncmp(direction, "smtp-in|", 8) == 0) {
-		direction[7] = '\0';
-		direction += 7;
-#if 0
-	} else if (strncmp(direction, "smtp-out|", 9) == 0) {
-		direction[8] = '\0';
-		direction += 8;
-#endif
-	} else
-		fatalx("Invalid report: invalid direction: %s", line);
-
-	reqid = strtoull(sp, &ep, 16);
-	if (ep[0] != '|' || errno != 0)
-		fatalx("Invalid report: invalid reqid: %s", line);
-	sp = ep + 1;
-
-	lka_report_filter_report(reqid, name, 0, direction, &tv, sp);
-}