*/
#endif
-#define TRUE 1
-#define FALSE 0
-
#define NBITS ((sizeof (int)) * 8)
/*
static int sendmail_init (char *, int, int, int, int, const char *,
const char *);
-static int rclient (char *, char *);
+static int rclient (char *, char *, char **);
static int sm_ierror (const char *fmt, ...);
static int sm_nerror (char *);
static int smtalk (int time, char *fmt, ...);
if (sm_mts == MTS_SMTP)
return smtp_init (client, server, port, watch, verbose,
debug, sasl, saslmech, user, oauth_svc, tls);
- else
- return sendmail_init (client, watch, verbose, debug, sasl,
- saslmech, user);
+
+ return sendmail_init (client, watch, verbose, debug, sasl,
+ saslmech, user);
}
static int
const char *oauth_svc, int tls)
{
int result, sd1;
- char *errstr;
+ char *errstr, *chosen_server;
if (watch)
verbose = TRUE;
} else {
client = LocalName(1); /* no clientname -> LocalName */
}
- }
- /*
- * Last-ditch check just in case client still isn't set to anything
- */
-
- if (client == NULL || *client == '\0')
- client = "localhost";
+ /*
+ * Last-ditch check just in case client still isn't set to anything
+ */
+ if (client == NULL || *client == '\0')
+ client = "localhost";
+ }
nsc = netsec_init();
if (user)
netsec_set_userid(nsc, user);
+ if ((sd1 = rclient (server, port, &chosen_server)) == NOTOK)
+ return RP_BHST;
+
+ SIGNAL (SIGPIPE, SIG_IGN);
+
+ netsec_set_fd(nsc, sd1, sd1);
+
+ netsec_set_hostname(nsc, chosen_server);
+
if (sm_debug)
netsec_set_snoop(nsc, 1);
if (sasl) {
- if (netsec_set_sasl_params(nsc, server, "smtp", saslmech,
- sm_sasl_callback, &errstr) != OK)
+ if (netsec_set_sasl_params(nsc, "smtp", saslmech, sm_sasl_callback,
+ &errstr) != OK)
return sm_nerror(errstr);
}
return sm_ierror("OAuth2 not supported");
}
- if ((sd1 = rclient (server, port)) == NOTOK)
- return RP_BHST;
-
- SIGNAL (SIGPIPE, SIG_IGN);
-
- netsec_set_fd(nsc, sd1, sd1);
-
- if (tls) {
- if (netsec_set_tls(nsc, 1, &errstr) != OK)
+ if (tls & S_TLSENABLEMASK) {
+ if (netsec_set_tls(nsc, 1, tls & S_NOVERIFY, &errstr) != OK)
return sm_nerror(errstr);
}
/*
- * If tls == 2, that means that the user requested "initial" TLS,
- * which happens right after the connection has opened. Do that
- * negotiation now
+ * If tls == S_INITTLS, that means that the user requested
+ * "initial" TLS, which happens right after the connection has
+ * opened. Do that negotiation now
*/
- if (tls == 2) {
+ if (tls & S_INITTLS) {
if (netsec_negotiate_tls(nsc, &errstr) != OK) {
sm_end(NOTOK);
return sm_nerror(errstr);
* restart the EHLO dialog after TLS negotiation is complete.
*/
- if (tls == 1) {
+ if (tls & S_STARTTLS) {
if (! EHLOset("STARTTLS")) {
sm_end(NOTOK);
return sm_ierror("SMTP server does not support TLS");
client = clientname;
else
client = LocalName(1); /* no clientname -> LocalName */
- }
- /*
- * Last-ditch check just in case client still isn't set to anything
- */
-
- if (client == NULL || *client == '\0')
- client = "localhost";
+ /*
+ * Last-ditch check just in case client still isn't set to anything
+ */
+ if (client == NULL || *client == '\0')
+ client = "localhost";
+ }
nsc = netsec_init();
if (user)
netsec_set_userid(nsc, user);
+ netsec_set_hostname(nsc, client);
+
if (sm_debug)
netsec_set_snoop(nsc, 1);
if (sasl) {
- if (netsec_set_sasl_params(nsc, client, "smtp", saslmech,
- sm_sasl_callback, &errstr) != OK)
+ if (netsec_set_sasl_params(nsc, "smtp", saslmech, sm_sasl_callback,
+ &errstr) != OK)
return sm_nerror(errstr);
}
}
static int
-rclient (char *server, char *service)
+rclient (char *server, char *service, char **chosen_server)
{
int sd;
char response[BUFSIZ];
+ if (server == NULL)
+ server = servers;
+
+ *chosen_server = server;
+
if ((sd = client (server, service, response, sizeof(response),
sm_debug)) != NOTOK)
return sd;
if (EHLOset ("8BITMIME") && EHLOset ("SMTPUTF8")) {
mail_parameters = " BODY=8BITMIME SMTPUTF8";
} else {
+ advise (NULL, "SMTP server does not support %s, not sending.\n"
+ "Rebuild message with 7-bit headers, WITHOUT -headerencoding utf-8.",
+ EHLOset ("SMTPUTF8") ? "8BITMIME" : "SMTPUTF8");
sm_end (NOTOK);
return RP_UCMD;
}
} else {
advise (NULL, "SMTP server does not support 8BITMIME, not sending.\n"
"Suggest encoding message for 7-bit transport by setting your\n"
- "locale to C, and/or specifying *b64 in mhbuild directives.\n");
+ "locale to C, and/or specifying *b64 in mhbuild directives.");
sm_end (NOTOK);
return RP_UCMD;
}
case NOTOK:
sm_note.code = sm_reply.code;
sm_note.length = sm_reply.length;
- memcpy (sm_note.text, sm_reply.text, sm_reply.length + 1);/* fall */
+ memcpy (sm_note.text, sm_reply.text, sm_reply.length + 1);
+ /* FALLTHRU */
case DONE:
if (smtalk (SM_RSET, "RSET") == 250 && type == DONE)
return RP_OK;
if (netsec_write(nsc, ".", 1, &errstr) != OK) {
sm_nerror(errstr);
return NOTOK;
- } /* FALL THROUGH */
+ }
+ /* FALLTHRU */
default:
sm_nl = FALSE;
&errstr)) != NULL ; ) {
if (doingEHLO
- && strncmp (buffer, "250", sizeof("250") - 1) == 0
+ && has_prefix(buffer, "250")
&& (buffer[3] == '-' || doingEHLO == 2)
&& buffer[4]) {
if (doingEHLO == 2) {
continue;
if (sm_reply.code < 100) {
if (sm_verbose) {
- printf ("%s\n", sm_reply.text);
+ puts(sm_reply.text);
fflush (stdout);
}
goto again;
for (ehlo = EHLOkeys; *ehlo; ehlo++) {
ep = *ehlo;
- if (strncmp (ep, s, len) == 0) {
+ if (has_prefix(ep, s)) {
for (ep += len; *ep == ' '; ep++)
continue;
return ep;
return NOTOK;
}
- if (strncmp(line, "334 ", 4) != 0) {
+ if (!has_prefix(line, "334 ")) {
netsec_err(errstr, "Improper SASL protocol response: %s", line);
return NOTOK;
}
if (line == NULL)
return NOTOK;
- if (strncmp(line, "235 ", 4) != 0) {
+ if (!has_prefix(line, "235 ")) {
if (len > 4)
netsec_err(errstr, "Authentication failed: %s", line + 4);
else
projects / nmh / blobdiff