be terminated by colon or white space, because it may contain a wide variety of
characters. Note also that braces must &'not'& be used.
+.vitem &$headers_added$&
+.vindex "&$headers_added$&"
+Within an ACL this variable contains the headers added so far by
+the ACL modifier add_header (section &<<SECTaddheadacl>>&).
+The headers are a newline-separated list.
+
.vitem &$home$&
.vindex "&$home$&"
When the &%check_local_user%& option is set for a router, the user's home
.option accept_8bitmime main boolean true
.cindex "8BITMIME"
.cindex "8-bit characters"
+.cindex "log" "selectors"
+.cindex "log" "8BITMIME"
This option causes Exim to send 8BITMIME in its response to an SMTP
EHLO command, and to accept the BODY= parameter on MAIL commands.
However, though Exim is 8-bit clean, it is not a protocol converter, and it
&url(http://cr.yp.to/smtp/8bitmime.html)
.endd
+To log received 8BITMIME status use
+.code
+log_selector = +8bitmime
+.endd
+
.option acl_not_smtp main string&!! unset
.cindex "&ACL;" "for non-SMTP messages"
.cindex "non-SMTP messages" "ACLs for"
and try again later, but that is their problem, though it does waste some of
your resources.
+The &%acl_smtp_data%& ACL is run after both the &%acl_smtp_dkim%& and
+the &%acl_smtp_mime%& ACLs.
+
.section "The SMTP DKIM ACL" "SECTDKIMACL"
The &%acl_smtp_dkim%& ACL is available only when Exim is compiled with DKIM support
received, and is executed for each DKIM signature found in a message. If not
otherwise specified, the default action is to accept.
-For details on the operation of DKIM, see chapter &<<CHID12>>&.
+This ACL is evaluated before &%acl_smtp_mime%& and &%acl_smtp_data%&.
+
+For details on the operation of DKIM, see chapter &<<CHAPdkim>>&.
.section "The SMTP MIME ACL" "SECID194"
The &%acl_smtp_mime%& option is available only when Exim is compiled with the
content-scanning extension. For details, see chapter &<<CHAPexiscan>>&.
+This ACL is evaluated after &%acl_smtp_dkim%& but before &%acl_smtp_data%&.
+
.section "The QUIT ACL" "SECTQUITACL"
.cindex "QUIT, ACL for"
.cindex "disable DKIM verify"
.cindex "DKIM" "disable verify"
This control turns off DKIM verification processing entirely. For details on
-the operation and configuration of DKIM, see chapter &<<CHID12>>&.
+the operation and configuration of DKIM, see chapter &<<CHAPdkim>>&.
.wen
any ACL verb, including &%deny%& (though this is potentially useful only in a
RCPT ACL).
-If the data for the &%add_header%& modifier contains one or more newlines that
+Leading and trailing newlines are removed from
+the data for the &%add_header%& modifier; if it then
+contains one or more newlines that
are not followed by a space or a tab, it is assumed to contain multiple header
lines. Each one is checked for valid syntax; &`X-ACL-Warn:`& is added to the
front of any line that is not a valid header line.
are included in the entry that is written to the reject log.
.cindex "header lines" "added; visibility of"
-Header lines are not visible in string expansions until they are added to the
+Header lines are not visible in string expansions
+of message headers
+until they are added to the
message. It follows that header lines defined in the MAIL, RCPT, and predata
ACLs are not visible until the DATA ACL and MIME ACLs are run. Similarly,
header lines that are added by the DATA or MIME ACLs are not visible in those
this, you can use ACL variables, as described in section
&<<SECTaclvariables>>&.
+The list of headers yet to be added is given by the &%$headers_added%& variable.
+
The &%add_header%& modifier acts immediately as it is encountered during the
processing of an ACL. Notice the difference between these two cases:
.display
The list of optional log items is in the following table, with the default
selection marked by asterisks:
.display
+&` 8bitmime `& received 8BITMIME status
&`*acl_warn_skipped `& skipped &%warn%& statement in ACL
&` address_rewrite `& address rewriting
&` all_parents `& all parents in => lines
More details on each of these items follows:
.ilist
+.cindex "8BITMIME"
+.cindex "log" "8BITMIME"
+&%8bitmime%&: This causes Exim to log any 8BITMIME status of received messages,
+which may help in tracking down interoperability issues with ancient MTAs
+that are not 8bit clean. This is added to the &"<="& line, tagged with
+&`M8S=`& and a value of &`0`&, &`7`& or &`8`&, corresponding to "not given",
+&`7BIT`& and &`8BITMIME`& respectively.
+.next
.cindex "&%warn%& ACL verb" "log when skipping"
&%acl_warn_skipped%&: When an ACL &%warn%& statement is skipped because one of
its conditions cannot be evaluated, a log line to this effect is written if
. ////////////////////////////////////////////////////////////////////////////
. ////////////////////////////////////////////////////////////////////////////
-.chapter "Support for DKIM (DomainKeys Identified Mail)" "CHID12" &&&
+.chapter "Support for DKIM (DomainKeys Identified Mail)" "CHAPdkim" &&&
"DKIM Support"
.cindex "DKIM"
JH/07 Avoid using a waiting database for a single-message-only transport.
Performance patch from Paul Fisher. Bugzilla 1262.
+JH/08 Strip leading/trailing newlines from add_header ACL modifier data.
+ Bugzilla 884.
+
+JH/09 Add $headers_added variable, with content from use of ACL modifier
+ add_header (but not yet added to the message). Bugzilla 199.
+
+
+JH/10 Add 8bitmime log_selector, for 8bitmime status on the received line.
+ Pulled from Bugzilla 817 by Wolfgang Breyha.
+
+
Exim version 4.80
-----------------
13. New dnsdb lookup pseudo-type "a+". A sequence of "a6" (if configured),
"aaaa" and "a" lookups is done and the full set of results returned.
+14. New expansion variable $headers_added with content from ACL add_header
+ modifier (but not yet added to messsage).
+
+15. New 8bitmime status logging option for received messages. Log field "M8S".
+
Version 4.80
------------
Patch fixing DKIM verification when signature header
not prepended
Unbroke Cyrus SASL auth after incorrect SSF addition
+ Logging of 8bitmime reception
David Brownlee Patch improving local interface IP address detection
Eugene Bujak Security patch fixing buffer overflow in string_format
Adam Ciarcinski Patch for TLS-enabled LDAP (alternative to ldaps)
uschar *p, *q;
int hlen = Ustrlen(hstring);
-/* An empty string does nothing; otherwise add a final newline if necessary. */
+/* Ignore any leading newlines */
+while (*hstring == '\n') hstring++, hlen--;
+/* An empty string does nothing; ensure exactly one final newline. */
if (hlen <= 0) return;
-if (hstring[hlen-1] != '\n') hstring = string_sprintf("%s\n", hstring);
+if (hstring[--hlen] != '\n') hstring = string_sprintf("%s\n", hstring);
+else while(hstring[--hlen] == '\n') hstring[hlen+1] = '\0';
/* Loop for multiple header lines, taking care about continuations */
+/*************************************************
+* List the added header lines *
+*************************************************/
+uschar *
+fn_hdrs_added(void)
+{
+uschar * ret = NULL;
+header_line * h = acl_added_headers;
+uschar * s;
+uschar * cp;
+int size = 0;
+int ptr = 0;
+
+if (!h) return NULL;
+
+do
+ {
+ s = h->text;
+ while ((cp = Ustrchr(s, '\n')) != NULL)
+ {
+ if (cp[1] == '\0') break;
+
+ /* contains embedded newline; needs doubling */
+ ret = string_cat(ret, &size, &ptr, s, cp-s+1);
+ ret = string_cat(ret, &size, &ptr, "\n", 1);
+ s = cp+1;
+ }
+ /* last bit of header */
+
+ ret = string_cat(ret, &size, &ptr, s, cp-s+1); /* newline-sep list */
+ }
+while(h = h->next);
+
+ret[ptr-1] = '\0'; /* overwrite last newline */
+return ret;
+}
+
+
/*************************************************
* Set up removed header line(s) *
*************************************************/
no_more
+# This alternative router can be used when you want to send all mail to a
+# server which handles DNS lookups for you; an ISP will typically run such
+# a server for their customers. If you uncomment "smarthost" then you
+# should comment out "dnslookup" above. Setting a real hostname in route_data
+# wouldn't hurt either.
+
+# smarthost:
+# driver = manualroute
+# domains = ! +local_domains
+# transport = remote_smtp
+# route_data = MAIL.HOSTNAME.FOR.CENTRAL.SERVER.EXAMPLE
+# ignore_target_hosts = 0.0.0.0 : 127.0.0.0/8
+# no_more
+
+
# The remaining routers handle addresses in the local domain(s), that is those
# domains that are defined by "domainlist local_domains" above.
vtype_msgheaders_raw, /* the message's headers, unprocessed */
vtype_localpart, /* extract local part from string */
vtype_domain, /* extract domain from string */
- vtype_recipients, /* extract recipients from recipients list */
- /* (available only in system filters, ACLs, and */
- /* local_scan()) */
+ vtype_string_func, /* value is string returned by given function */
vtype_todbsdin, /* value not used; generate BSD inbox tod */
vtype_tode, /* value not used; generate tod in epoch format */
vtype_todel, /* value not used; generate tod in epoch/usec format */
#endif
};
+static uschar * fn_recipients(void);
+
/* This table must be kept in alphabetical order. */
static var_entry var_table[] = {
#ifdef WITH_OLD_DEMIME
{ "found_extension", vtype_stringptr, &found_extension },
#endif
+ { "headers_added", vtype_string_func, &fn_hdrs_added },
{ "home", vtype_stringptr, &deliver_home },
{ "host", vtype_stringptr, &deliver_host },
{ "host_address", vtype_stringptr, &deliver_host_address },
{ "received_time", vtype_int, &received_time },
{ "recipient_data", vtype_stringptr, &recipient_data },
{ "recipient_verify_failure",vtype_stringptr,&recipient_verify_failure },
- { "recipients", vtype_recipients, NULL },
+ { "recipients", vtype_string_func, &fn_recipients },
{ "recipients_count", vtype_int, &recipients_count },
#ifdef WITH_CONTENT_SCAN
{ "regex_match_string", vtype_stringptr, ®ex_match_string },
/* This function is called to expand a string, and test the result for a "true"
or "false" value. Failure of the expansion yields FALSE; logged unless it was a
-forced fail or lookup defer. All store used by the function can be released on
-exit.
+forced fail or lookup defer.
+
+We used to release all store used, but this is not not safe due
+to ${dlfunc } and ${acl }. In any case expand_string_internal()
+is reasonably careful to release what it can.
The actual false-value tests should be replicated for ECOND_BOOL_LAX.
expand_check_condition(uschar *condition, uschar *m1, uschar *m2)
{
int rc;
-void *reset_point = store_get(0);
uschar *ss = expand_string(condition);
if (ss == NULL)
{
}
rc = ss[0] != 0 && Ustrcmp(ss, "0") != 0 && strcmpic(ss, US"no") != 0 &&
strcmpic(ss, US"false") != 0;
-store_reset(reset_point);
return rc;
}
+/*************************************************
+* Return list of recipients *
+*************************************************/
+/* A recipients list is available only during system message filtering,
+during ACL processing after DATA, and while expanding pipe commands
+generated from a system filter, but not elsewhere. */
+
+static uschar *
+fn_recipients(void)
+{
+if (!enable_dollar_recipients) return NULL; else
+ {
+ int size = 128;
+ int ptr = 0;
+ int i;
+ uschar * s = store_get(size);
+ for (i = 0; i < recipients_count; i++)
+ {
+ if (i != 0) s = string_cat(s, &size, &ptr, US", ", 2);
+ s = string_cat(s, &size, &ptr, recipients_list[i].address,
+ Ustrlen(recipients_list[i].address));
+ }
+ s[ptr] = 0; /* string_cat() leaves room */
+ return s;
+ }
+}
+
+
/*************************************************
* Find value of a variable *
*************************************************/
}
return (s == NULL)? US"" : s;
- /* A recipients list is available only during system message filtering,
- during ACL processing after DATA, and while expanding pipe commands
- generated from a system filter, but not elsewhere. */
-
- case vtype_recipients:
- if (!enable_dollar_recipients) return NULL; else
+ case vtype_string_func:
{
- int size = 128;
- int ptr = 0;
- int i;
- s = store_get(size);
- for (i = 0; i < recipients_count; i++)
- {
- if (i != 0) s = string_cat(s, &size, &ptr, US", ", 2);
- s = string_cat(s, &size, &ptr, recipients_list[i].address,
- Ustrlen(recipients_list[i].address));
- }
- s[ptr] = 0; /* string_cat() leaves room */
+ uschar * (*fn)() = var_table[middle].value;
+ return fn();
}
- return s;
case vtype_pspace:
{
There's a problem if a ${dlfunc item has side-effects that cause allocation,
since resetting the store at the end of the expansion will free store that was
allocated by the plugin code as well as the slop after the expanded string. So
-we skip any resets if ${dlfunc has been used. This is an unfortunate
-consequence of string expansion becoming too powerful.
+we skip any resets if ${dlfunc has been used. The same applies for ${acl. This
+is an unfortunate consequence of string expansion becoming too powerful.
Arguments:
string the string to be expanded
acl_check_internal() directly and get a current level from somewhere.
See also the acl expansion condition ECOND_ACL and the traditional
acl modifier ACLC_ACL.
+ Assume that the function has side-effects on the store that must be preserved.
*/
case EITEM_ACL:
}
if (skipping) continue;
+ resetok = FALSE;
switch(eval_acl(sub, sizeof(sub)/sizeof(*sub), &user_msg))
{
case OK:
extern BOOL filter_runtest(int, uschar *, BOOL, BOOL);
extern BOOL filter_system_interpret(address_item **, uschar **);
+extern uschar * fn_hdrs_added(void);
+
extern void header_add(int, const char *, ...);
extern int header_checkname(header_line *, BOOL);
extern BOOL header_match(uschar *, BOOL, BOOL, string_item *, int, ...);
BOOL active_local_from_check = FALSE;
BOOL active_local_sender_retain = FALSE;
+int body_8bitmime = 0;
BOOL accept_8bitmime = TRUE; /* deliberately not RFC compliant */
address_item *addr_duplicate = NULL;
/* Note that this list must be in alphabetical order. */
bit_table log_options[] = {
+ { US"8bitmime", LX_8bitmime },
{ US"acl_warn_skipped", LX_acl_warn_skipped },
{ US"address_rewrite", L_address_rewrite },
{ US"all", L_all },
/* General global variables */
extern BOOL accept_8bitmime; /* Allow *BITMIME incoming */
+extern int body_8bitmime; /* sender declared BODY= ; 7=7BIT, 8=8BITMIME */
extern header_line *acl_added_headers; /* Headers added by an ACL */
extern tree_node *acl_anchor; /* Tree of named ACLs */
extern uschar *acl_arg[9]; /* Argument to ACL call */
#define LX_tls_peerdn 0x80400000
#define LX_tls_sni 0x80800000
#define LX_unknown_in_list 0x81000000
+#define LX_8bitmime 0x82000000
#define L_default (L_connection_reject | \
L_delay_delivery | \
sprintf(CS big_buffer, "%d", msg_size);
s = string_append(s, &size, &sptr, 2, US" S=", big_buffer);
+/* log 8BITMIME mode announced in MAIL_FROM
+ 0 ... no BODY= used
+ 7 ... 7BIT
+ 8 ... 8BITMIME */
+if (log_extra_selector & LX_8bitmime) {
+ sprintf(CS big_buffer, "%d", body_8bitmime);
+ s = string_append(s, &size, &sptr, 2, US" M8S=", big_buffer);
+}
+
/* If an addr-spec in a message-id contains a quoted string, it can contain
any characters except " \ and CR and so in particular it can contain NL!
Therefore, make sure we use a printing-characters only version for the log.
some sites want the action that is provided. We recognize both "8BITMIME"
and "7BIT" as body types, but take no action. */
case ENV_MAIL_OPT_BODY:
- if (accept_8bitmime &&
- (strcmpic(value, US"8BITMIME") == 0 ||
- strcmpic(value, US"7BIT") == 0) )
- break;
+ if (accept_8bitmime) {
+ if (strcmpic(value, US"8BITMIME") == 0) {
+ body_8bitmime = 8;
+ } else if (strcmpic(value, US"7BIT") == 0) {
+ body_8bitmime = 7;
+ } else {
+ body_8bitmime = 0;
+ done = synprot_error(L_smtp_syntax_error, 501, NULL,
+ US"invalid data for BODY");
+ goto COMMAND_LOOP;
+ }
+ DEBUG(D_receive) debug_printf("8BITMIME: %d\n", body_8bitmime);
+ break;
+ }
arg_error = TRUE;
break;
begin acl
check_rcpt:
- warn message = data1 data1\ndata2 data2
+ warn message = data1 data1\ndata2 data2\n
+ warn message = \n\ndata3\n\ndata4\n\n
warn message = :after_received:After-Received: some text\n\
:at_start:At-Start: some text\n\
:at_end: At-End: some text
- accept
+ warn message = data4
+ warn add_header = X-multiline: foo\n\tbar
+ accept logwrite = $headers_added
# ----- Routers -----
-# Exim test configuration 0028
+# Exim test configuration 0566
exim_path = EXIM_PATH
host_lookup_order = bydns
rfc1413_query_timeout = 0s
spool_directory = DIR/spool
log_file_path = DIR/spool/log/%slog
+log_selector = +8bitmime
gecos_pattern = ""
gecos_name = CALLER_NAME
+1999-03-02 09:44:33 X-ACL-Warn: data1 data1\nX-ACL-Warn: data2 data2\nX-ACL-Warn: data3\nX-ACL-Warn: \nX-ACL-Warn: data4\nAfter-Received: some text\nAt-Start: some text\nAt-End: some text\nX-multiline: foo\n\n bar
1999-03-02 09:44:33 10HmaX-0005vi-00 <= CALLER@myhost.test.ex U=CALLER P=local-smtp S=sss
1999-03-02 09:44:33 10HmaX-0005vi-00 => someone <someone@el.se> R=r9 T=t1
1999-03-02 09:44:33 10HmaX-0005vi-00 Completed
1999-03-02 09:44:33 ignoring AUTH=x@y from U=CALLER (client not authenticated)
1999-03-02 09:44:33 U=CALLER F=<x@y> rejected RCPT <userx@test.ex>: SIZE value too big
1999-03-02 09:44:33 U=CALLER F=<x@y> rejected RCPT <userx@test.ex>: SIZE value too big
+1999-03-02 09:44:33 10HmaX-0005vi-00 <= CALLER@myhost.test.ex U=CALLER P=local-esmtp S=sss M8S=0
+1999-03-02 09:44:33 10HmaX-0005vi-00 => userx <userx@test.ex> R=r2 T=local_delivery
+1999-03-02 09:44:33 10HmaX-0005vi-00 Completed
+1999-03-02 09:44:33 10HmaY-0005vi-00 <= CALLER@myhost.test.ex U=CALLER P=local-esmtp S=sss M8S=7
+1999-03-02 09:44:33 10HmaY-0005vi-00 => userx <userx@test.ex> R=r2 T=local_delivery
+1999-03-02 09:44:33 10HmaY-0005vi-00 Completed
+1999-03-02 09:44:33 10HmaZ-0005vi-00 <= CALLER@myhost.test.ex U=CALLER P=local-esmtp S=sss M8S=8
+1999-03-02 09:44:33 10HmaZ-0005vi-00 => userx <userx@test.ex> R=r2 T=local_delivery
+1999-03-02 09:44:33 10HmaZ-0005vi-00 Completed
+1999-03-02 09:44:33 SMTP call from CALLER dropped: too many syntax or protocol errors (last command was "foo")
Date: Tue, 2 Mar 1999 09:44:33 +0000
X-ACL-Warn: data1 data1
X-ACL-Warn: data2 data2
+X-ACL-Warn: data3
+X-ACL-Warn:
+X-ACL-Warn: data4
At-End: some text
+X-multiline: foo
+ bar
Testing message
--- /dev/null
+From CALLER@myhost.test.ex Tue Mar 02 09:44:33 1999
+Received: from CALLER (helo=Testing)
+ by myhost.test.ex with local-esmtp (Exim x.yz)
+ (envelope-from <CALLER@myhost.test.ex>)
+ id 10HmaX-0005vi-00
+ for userx@test.ex; Tue, 2 Mar 1999 09:44:33 +0000
+Subject: test
+Message-Id: <E10HmaX-0005vi-00@myhost.test.ex>
+From: CALLER_NAME <CALLER@myhost.test.ex>
+Date: Tue, 2 Mar 1999 09:44:33 +0000
+
+foo
+
+From CALLER@myhost.test.ex Tue Mar 02 09:44:33 1999
+Received: from CALLER (helo=Testing)
+ by myhost.test.ex with local-esmtp (Exim x.yz)
+ (envelope-from <CALLER@myhost.test.ex>)
+ id 10HmaY-0005vi-00
+ for userx@test.ex; Tue, 2 Mar 1999 09:44:33 +0000
+Subject: test
+Message-Id: <E10HmaY-0005vi-00@myhost.test.ex>
+From: CALLER_NAME <CALLER@myhost.test.ex>
+Date: Tue, 2 Mar 1999 09:44:33 +0000
+
+foo
+
+From CALLER@myhost.test.ex Tue Mar 02 09:44:33 1999
+Received: from CALLER (helo=Testing)
+ by myhost.test.ex with local-esmtp (Exim x.yz)
+ (envelope-from <CALLER@myhost.test.ex>)
+ id 10HmaZ-0005vi-00
+ for userx@test.ex; Tue, 2 Mar 1999 09:44:33 +0000
+Subject: test
+Message-Id: <E10HmaZ-0005vi-00@myhost.test.ex>
+From: CALLER_NAME <CALLER@myhost.test.ex>
+Date: Tue, 2 Mar 1999 09:44:33 +0000
+
+foo
+
1999-03-02 09:44:33 U=CALLER F=<x@y> rejected RCPT <userx@test.ex>: SIZE value too big
1999-03-02 09:44:33 U=CALLER F=<x@y> rejected RCPT <userx@test.ex>: SIZE value too big
+1999-03-02 09:44:33 SMTP call from CALLER dropped: too many syntax or protocol errors (last command was "foo")
rcpt to:<userx@test.ex>
quit
****
+# no BODY, data
+exim -bs
+ehlo Testing
+mail from:<x@y>
+rcpt to:<userx@test.ex>
+data
+Subject: test
+
+foo
+.
+quit
+****
+sleep 1
+# 7bit BODY, data
+exim -bs
+ehlo Testing
+mail from:<x@y> BODY=7BIT
+rcpt to:<userx@test.ex>
+data
+Subject: test
+
+foo
+.
+quit
+****
+sleep 1
+# 8bit BODY, data
+exim -bs
+ehlo Testing
+mail from:<x@y> BODY=8BITMIME
+rcpt to:<userx@test.ex>
+data
+Subject: test
+
+foo
+.
+quit
+****
+sleep 1
+# bad BODY, data
+# should fail
+1
+exim -bs
+ehlo Testing
+mail from:<x@y> BODY=wrong
+rcpt to:<userx@test.ex>
+data
+Subject: test
+
+foo
+.
+quit
+****
no_msglog_check
250 OK\r
550 SIZE value too big\r
221 myhost.test.ex closing connection\r
+220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000\r
+250-myhost.test.ex Hello CALLER at Testing\r
+250-SIZE 52428800\r
+250-8BITMIME\r
+250-PIPELINING\r
+250 HELP\r
+250 OK\r
+250 Accepted\r
+354 Enter message, ending with "." on a line by itself\r
+250 OK id=10HmaX-0005vi-00\r
+221 myhost.test.ex closing connection\r
+220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000\r
+250-myhost.test.ex Hello CALLER at Testing\r
+250-SIZE 52428800\r
+250-8BITMIME\r
+250-PIPELINING\r
+250 HELP\r
+250 OK\r
+250 Accepted\r
+354 Enter message, ending with "." on a line by itself\r
+250 OK id=10HmaY-0005vi-00\r
+221 myhost.test.ex closing connection\r
+220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000\r
+250-myhost.test.ex Hello CALLER at Testing\r
+250-SIZE 52428800\r
+250-8BITMIME\r
+250-PIPELINING\r
+250 HELP\r
+250 OK\r
+250 Accepted\r
+354 Enter message, ending with "." on a line by itself\r
+250 OK id=10HmaZ-0005vi-00\r
+221 myhost.test.ex closing connection\r
+220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000\r
+250-myhost.test.ex Hello CALLER at Testing\r
+250-SIZE 52428800\r
+250-8BITMIME\r
+250-PIPELINING\r
+250 HELP\r
+501 invalid data for BODY\r
+503 sender not yet given\r
+503-All RCPT commands were rejected with this error:\r
+503-503 sender not yet given\r
+503 Valid RCPT command must precede DATA\r
+500 unrecognized command\r
+500 unrecognized command\r
+500-unrecognized command\r
+500 Too many syntax or protocol errors\r
git://git.exim.org / exim.git / commitdiff