host_af = Ustrchr(host->address, ':') ? AF_INET6 : AF_INET;
+ GET_OPTION("interface");
if ( !smtp_get_interface(tf->interface, host_af, addr, &interface,
US"callout")
|| !smtp_get_port(tf->port, addr, &port, US"callout")
with a random local part, ensure that such a local part is available. If not,
log the fact, but carry on without randomising. */
- if (options & vopt_callout_random && callout_random_local_part)
- if (!(random_local_part = expand_string(callout_random_local_part)))
+ if (options & vopt_callout_random)
+ {
+ GET_OPTION("callout_random_local_part");
+ if ( callout_random_local_part
+ && !(random_local_part = expand_string(callout_random_local_part)))
log_write(0, LOG_MAIN|LOG_PANIC, "failed to expand "
"callout_random_local_part: %s", expand_string_message);
+ }
/* Compile regex' used by client-side smtp */
deliver_domain = addr->domain;
transport_name = addr->transport->name;
+ GET_OPTION("interface");
if ( !smtp_get_interface(tf->interface, host_af, addr, &interface,
US"callout")
|| !smtp_get_port(tf->port, addr, &port, US"callout")
/* Remember when we last did a random test */
new_domain_record.random_stamp = time(NULL);
- if (smtp_write_mail_and_rcpt_cmds(sx, &yield) == 0)
+ if (smtp_write_mail_and_rcpt_cmds(sx, &yield) == sw_mrc_ok)
switch(addr->transport_return)
{
case PENDING_OK: /* random was accepted, unfortunately */
done = FALSE;
switch(smtp_write_mail_and_rcpt_cmds(sx, &yield))
{
- case 0: switch(addr->transport_return) /* ok so far */
- {
- case PENDING_OK: done = TRUE;
- new_address_record.result = ccache_accept;
- break;
- case FAIL: done = TRUE;
- yield = FAIL;
- *failure_ptr = US"recipient";
- new_address_record.result = ccache_reject;
- break;
- default: break;
- }
- break;
+ case sw_mrc_ok:
+ switch(addr->transport_return) /* ok so far */
+ {
+ case PENDING_OK: done = TRUE;
+ new_address_record.result = ccache_accept;
+ break;
+ case FAIL: done = TRUE;
+ yield = FAIL;
+ *failure_ptr = US"recipient";
+ new_address_record.result = ccache_reject;
+ break;
+ default: break;
+ }
+ break;
- case -1: /* MAIL response error */
- *failure_ptr = US"mail";
- if (errno == 0 && sx->buffer[0] == '5')
- {
- setflag(addr, af_verify_nsfail);
- if (from_address[0] == 0)
- new_domain_record.result = ccache_reject_mfnull;
- }
- break;
- /* non-MAIL read i/o error */
- /* non-MAIL response timeout */
- /* internal error; channel still usable */
- default: break; /* transmit failed */
+ case sw_mrc_bad_mail: /* MAIL response error */
+ *failure_ptr = US"mail";
+ if (errno == 0 && sx->buffer[0] == '5')
+ {
+ setflag(addr, af_verify_nsfail);
+ if (from_address[0] == 0)
+ new_domain_record.result = ccache_reject_mfnull;
+ }
+ break;
+ /* non-MAIL read i/o error */
+ /* non-MAIL response timeout */
+ /* internal error; channel still usable */
+ default: break; /* transmit failed */
}
}
sx->completed_addr = FALSE;
sx->avoid_option = OPTION_SIZE;
- if( smtp_write_mail_and_rcpt_cmds(sx, &yield) == 0
+ if( smtp_write_mail_and_rcpt_cmds(sx, &yield) == sw_mrc_ok
&& addr->transport_return == PENDING_OK
)
done = TRUE;
f.parse_allow_group = TRUE;
- while (*s != 0)
+ while (*s)
{
- address_item *vaddr;
+ address_item * vaddr;
while (isspace(*s) || *s == ',') s++;
- if (*s == 0) break; /* End of header */
+ if (!*s) break; /* End of header */
ss = parse_find_address_end(s, FALSE);
while (isspace(ss[-1])) ss--;
terminator = *ss;
- *ss = 0;
+ *ss = '\0';
HDEBUG(D_verify) debug_printf("verifying %.*s header address %s\n",
(int)(endname - h->text), h->text, s);
goto END_OFF;
p = buffer + qlen + n;
-while(isspace(*p)) p++;
+Uskip_whitespace(&p);
if (*p++ != ':') goto END_OFF;
-while(isspace(*p)) p++;
+Uskip_whitespace(&p);
if (Ustrncmp(p, "USERID", 6) != 0) goto END_OFF;
p += 6;
-while(isspace(*p)) p++;
+Uskip_whitespace(&p);
if (*p++ != ':') goto END_OFF;
-while (*p != 0 && *p != ':') p++;
-if (*p++ == 0) goto END_OFF;
-while(isspace(*p)) p++;
-if (*p == 0) goto END_OFF;
+while (*p && *p != ':') p++;
+if (!*p++) goto END_OFF;
+Uskip_whitespace(&p);
+if (!*p) goto END_OFF;
/* The rest of the line is the data we want. We turn it into printing
characters when we save it, so that it cannot mess up the format of any logging
a (possibly masked) comparison with the current IP address. */
if (string_is_ip_address(ss, &maskoffset) != 0)
- return (host_is_in_net(cb->host_address, ss, maskoffset)? OK : FAIL);
+ return host_is_in_net(cb->host_address, ss, maskoffset) ? OK : FAIL;
/* The pattern is not an IP address. A common error that people make is to omit
one component of an IPv4 address, either by accident, or believing that, for
error if the pattern contains only digits and dots or contains a slash preceded
only by digits and dots (a slash at the start indicates a file name and of
course slashes may be present in lookups, but not preceded only by digits and
-dots). */
+dots). Then the equivalent for IPv6 (roughly). */
-for (t = ss; isdigit(*t) || *t == '.'; ) t++;
-if (!*t || (*t == '/' && t != ss))
+if (Ustrchr(ss, ':'))
{
- *error = string_sprintf("malformed IPv4 address or address mask: %.*s", (int)(t - ss), ss);
- return ERROR;
+ for (t = ss; isxdigit(*t) || *t == ':' || *t == '.'; ) t++;
+ if (!*t || (*t == '/' || *t == '%') && t != ss)
+ {
+ *error = string_sprintf("malformed IPv6 address or address mask: %.*s", (int)(t - ss), ss);
+ return ERROR;
+ }
+ }
+else
+ {
+ for (t = ss; isdigit(*t) || *t == '.'; ) t++;
+ if (!*t || (*t == '/' && t != ss))
+ {
+ *error = string_sprintf("malformed IPv4 address or address mask: %.*s", (int)(t - ss), ss);
+ return ERROR;
+ }
}
/* See if there is a semicolon in the pattern, separating a searchtype
key = filename;
while (*key != 0 && !isspace(*key)) key++;
filename = string_copyn(filename, key - filename);
- while (isspace(*key)) key++;
+ Uskip_whitespace(&key);
}
else if (mac_islookup(search_type, lookup_querystyle))
{
git://git.exim.org / exim.git / blobdiff