Mercurial > hg > nginx-mail
annotate auto/endianess @ 400:f1e2fab7a46c
Mail: smtp proxy without authentication.
Activated by auth method "unauth" in smtp_auth directive.
Waits for MAIL FROM and first RCPT TO from client, asks auth_http for
backend with additional headers Auth-SMTP-Helo, Auth-SMTP-From,
Auth-SMTP-To, and establishes connection to backend.
Auth-SMTP-From/To currently contain full command (e.g. "mail from: <>"),
this may change in future.
The functionality was designed to take off load from real smtp servers.
Additionally it may be used to implement pop-before-smtp authentication
(but dont do it unless you really need it - use real auth instead).
Current bug-features:
- If only "unauth" method activated in config, other methods (e.g. plain,
login) not advertised but accepted. Make sure your auth server handles
this gracefully.
- If backend server returns error on MAIL FROM / RCPT TO command while
proxy tunnel setup, nginx will close connection to client with 4xx
error. One may use proxy_pass_error_message directive to pass original
error message to client.
- Syntax of MAIL FROM / RCPT TO commands from client isn't checked.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Sun, 22 Jul 2007 23:55:12 +0000 |
parents | c982febb7588 |
children |
rev | line source |
---|---|
0 | 1 |
2 # Copyright (C) Igor Sysoev | |
3 | |
4 | |
4 | 5 echo $ngx_n "checking for system endianess ...$ngx_c" |
0 | 6 echo >> $NGX_ERR |
7 echo "checking for system endianess" >> $NGX_ERR | |
8 | |
9 | |
10 cat << END > $NGX_AUTOTEST.c | |
11 | |
12 int main() { | |
13 int i = 0x11223344; | |
14 char *p; | |
15 | |
16 p = (char *) &i; | |
17 if (*p == 0x44) return 0; | |
18 return 1; | |
19 } | |
20 | |
21 END | |
22 | |
132 | 23 ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \ |
126 | 24 -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT $ngx_feature_libs" |
25 | |
26 eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1" | |
0 | 27 |
28 if [ -x $NGX_AUTOTEST ]; then | |
236 | 29 if $NGX_AUTOTEST >/dev/null 2>&1; then |
0 | 30 echo " little endianess" |
18 | 31 have=NGX_HAVE_LITTLE_ENDIAN . auto/have |
0 | 32 else |
33 echo " big endianess" | |
34 fi | |
35 | |
36 rm $NGX_AUTOTEST* | |
37 | |
38 else | |
39 rm $NGX_AUTOTEST* | |
40 | |
41 echo | |
42 echo "$0: error: can not detect system endianess" | |
43 exit 1 | |
44 fi |