static void
incomplete_transaction_log(uschar *what)
{
-if (sender_address == NULL || /* No transaction in progress */
- !LOGGING(smtp_incomplete_transaction))
+if (!sender_address /* No transaction in progress */
+ || !LOGGING(smtp_incomplete_transaction))
return;
/* Build list of recipients for logging */
if (recipients_count > 0)
{
- int i;
raw_recipients = store_get(recipients_count * sizeof(uschar *));
- for (i = 0; i < recipients_count; i++)
+ for (int i = 0; i < recipients_count; i++)
raw_recipients[i] = recipients_list[i].address;
raw_recipients_count = recipients_count;
}
{
int c;
int ptr = 0;
-smtp_cmd_list *p;
BOOL hadnull = FALSE;
had_command_timeout = 0;
to the start of the actual data characters. Check for SMTP synchronization
if required. */
-for (p = cmd_list; p < cmd_list_end; p++)
+for (smtp_cmd_list * p = cmd_list; p < cmd_list_end; p++)
{
#ifdef SUPPORT_PROXY
/* Only allow QUIT command if Proxy Protocol parsing failed */
void
smtp_log_no_mail(void)
{
-int i;
uschar * sep, * s;
gstring * g = NULL;
sep = smtp_connection_had[SMTP_HBUFF_SIZE-1] != SCH_NONE ? US" C=..." : US" C=";
-for (i = smtp_ch_index; i < SMTP_HBUFF_SIZE; i++)
+for (int i = smtp_ch_index; i < SMTP_HBUFF_SIZE; i++)
if (smtp_connection_had[i] != SCH_NONE)
{
g = string_append(g, 2, sep, smtp_names[smtp_connection_had[i]]);
sep = US",";
}
-for (i = 0; i < smtp_ch_index; i++)
+for (int i = 0; i < smtp_ch_index; i++)
{
g = string_append(g, 2, sep, smtp_names[smtp_connection_had[i]]);
sep = US",";
uschar *
smtp_cmd_hist(void)
{
-int i;
gstring * list = NULL;
uschar * s;
-for (i = smtp_ch_index; i < SMTP_HBUFF_SIZE; i++)
+for (int i = smtp_ch_index; i < SMTP_HBUFF_SIZE; i++)
if (smtp_connection_had[i] != SCH_NONE)
list = string_append_listele(list, ',', smtp_names[smtp_connection_had[i]]);
-for (i = 0; i < smtp_ch_index; i++)
+for (int i = 0; i < smtp_ch_index; i++)
list = string_append_listele(list, ',', smtp_names[smtp_connection_had[i]]);
s = string_from_gstring(list);
{
uschar *p = big_buffer;
uschar *pend = big_buffer + big_buffer_size;
- uschar *opt, *adptr;
+ uschar *adptr;
int optcount;
struct in_addr addr;
Ustrcpy(p, "IP options on incoming call:");
p += Ustrlen(p);
- for (opt = optstart; opt != NULL &&
- opt < US (ipopt) + optlen;)
- {
+ for (uschar * opt = optstart; opt && opt < US (ipopt) + optlen; )
switch (*opt)
{
case IPOPT_EOL:
default:
{
- int i;
if (pend - p < 4 + 3*opt[1]) { opt = NULL; break; }
Ustrcat(p, "[ ");
p += 2;
- for (i = 0; i < opt[1]; i++)
+ for (int i = 0; i < opt[1]; i++)
p += sprintf(CS p, "%2.2x ", opt[i]);
*p++ = ']';
}
opt += opt[1];
break;
}
- }
*p = 0;
log_write(0, LOG_MAIN, "%s", big_buffer);
if (!f.helo_verified)
{
int rc;
- host_item h;
- dnssec_domains d;
- host_item *hh;
-
- h.name = sender_helo_name;
- h.address = NULL;
- h.mx = MX_NONE;
- h.next = NULL;
- d.request = US"*";
- d.require = US"";
+ host_item h =
+ {.name = sender_helo_name, .address = NULL, .mx = MX_NONE, .next = NULL};
+ dnssec_domains d =
+ {.request = US"*", .require = US""};
HDEBUG(D_receive) debug_printf("getting IP address for %s\n",
sender_helo_name);
rc = host_find_bydns(&h, NULL, HOST_FIND_BY_A | HOST_FIND_BY_AAAA,
NULL, NULL, NULL, &d, NULL, NULL);
if (rc == HOST_FOUND || rc == HOST_FOUND_LOCAL)
- for (hh = &h; hh; hh = hh->next)
+ for (host_item * hh = &h; hh; hh = hh->next)
if (Ustrcmp(hh->address, sender_host_address) == 0)
{
f.helo_verified = TRUE;
if (h.dnssec == DS_YES) sender_helo_dnssec = TRUE;
HDEBUG(D_receive)
- {
debug_printf("IP address for %s matches calling address\n"
"Forward DNS security status: %sverified\n",
sender_helo_name, sender_helo_dnssec ? "" : "un");
- }
break;
}
}
smtp_in_auth(auth_instance *au, uschar ** s, uschar ** ss)
{
const uschar *set_id = NULL;
-int rc, i;
+int rc;
/* Run the checking code, passing the remainder of the command line as
data. Initials the $auth<n> variables as empty. Initialize $0 empty and set
authenticated_id. Save this in permanent store, as the working store gets
reset at HELO, RSET, etc. */
-for (i = 0; i < AUTH_VARS; i++) auth_vars[i] = NULL;
+for (int i = 0; i < AUTH_VARS; i++) auth_vars[i] = NULL;
expand_nmax = 0;
expand_nlength[0] = 0; /* $0 contains nothing */
rc = (au->info->servercode)(au, smtp_cmd_data);
if (au->set_id) set_id = expand_string(au->set_id);
expand_nmax = -1; /* Reset numeric variables */
-for (i = 0; i < AUTH_VARS; i++) auth_vars[i] = NULL; /* Reset $auth<n> */
+for (int i = 0; i < AUTH_VARS; i++) auth_vars[i] = NULL; /* Reset $auth<n> */
/* The value of authenticated_id is stored in the spool file and printed in
log lines. It must not contain binary zeros or newline characters. In
int start, end, sender_domain, recipient_domain;
int rc;
int c;
- auth_instance *au;
uschar *orcpt = NULL;
int dsn_flags;
gstring * g;
{
cmd_list[CMD_LIST_TLS_AUTH].is_mail_cmd = FALSE;
- for (au = auths; au; au = au->next)
+ for (auth_instance * au = auths; au; au = au->next)
if (strcmpic(US"tls", au->driver_name) == 0)
{
if ( acl_smtp_auth
as a server and which has been advertised (unless, sigh, allow_auth_
unadvertised is set). */
- for (au = auths; au; au = au->next)
- if (strcmpic(s, au->public_name) == 0 && au->server &&
- (au->advertised || f.allow_auth_unadvertised))
- break;
-
- if (au)
{
- c = smtp_in_auth(au, &s, &ss);
+ auth_instance * au;
+ for (au = auths; au; au = au->next)
+ if (strcmpic(s, au->public_name) == 0 && au->server &&
+ (au->advertised || f.allow_auth_unadvertised))
+ break;
- smtp_printf("%s\r\n", FALSE, s);
- if (c != OK)
- log_write(0, LOG_MAIN|LOG_REJECT, "%s authenticator failed for %s: %s",
- au->name, host_and_ident(FALSE), ss);
+ if (au)
+ {
+ c = smtp_in_auth(au, &s, &ss);
+
+ smtp_printf("%s\r\n", FALSE, s);
+ if (c != OK)
+ log_write(0, LOG_MAIN|LOG_REJECT, "%s authenticator failed for %s: %s",
+ au->name, host_and_ident(FALSE), ss);
+ }
+ else
+ done = synprot_error(L_smtp_protocol_error, 504, NULL,
+ string_sprintf("%s authentication mechanism not supported", s));
}
- else
- done = synprot_error(L_smtp_protocol_error, 504, NULL,
- string_sprintf("%s authentication mechanism not supported", s));
break; /* AUTH_CMD */
&& verify_check_host(&auth_advertise_hosts) == OK
)
{
- auth_instance *au;
BOOL first = TRUE;
- for (au = auths; au; au = au->next)
+ for (auth_instance * au = auths; au; au = au->next)
{
au->advertised = FALSE;
if (au->server)
git://git.exim.org / exim.git / blobdiff