Mercurial > hg > nginx-mail
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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 | ca5f86d94316 |
children | f7cd062ee035 |
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# Copyright (C) Igor Sysoev ### STUB if [ $USE_THREADS != NO ]; then cat << END $0: error: the threads support is broken now. END exit 1 fi ### echo echo "Configuration summary" case $USE_THREADS in rfork) echo " + using rfork()ed threads" ;; pthreads) echo " + using libpthread threads library" ;; libthr) echo " + using FreeBSD libthr threads library" ;; libc_r) echo " + using FreeBSD libc_r threads library" ;; linuxthreads) echo " + using FreeBSD LinuxThreads port library" ;; NO) echo " + threads are not used" ;; *) echo " + using lib$USE_THREADS threads library" ;; esac if [ $USE_PCRE = DISABLED ]; then echo " + PCRE library is disabled" else case $PCRE in YES) echo " + using system PCRE library" ;; NONE) echo " + PCRE library is not used" ;; NO) echo " + PCRE library is not found" ;; *) echo " + using PCRE library: $PCRE" ;; esac fi case $OPENSSL in YES) echo " + using system OpenSSL library" ;; NONE) echo " + OpenSSL library is not used" ;; NO) echo " + OpenSSL library is not found" ;; *) echo " + using OpenSSL library: $OPENSSL" ;; esac case $MD5 in YES) case $OPENSSL in NONE|NO) echo " + md5: using system $MD5_LIB library" ;; *) echo " + md5: using OpenSSL library" ;; esac ;; NONE) echo " + md5 library is not used" ;; NO) echo " + md5 library is not found" ;; *) echo " + using md5 library: $MD5" ;; esac case $SHA1 in YES) case $OPENSSL in NONE|NO) echo " + sha1: using system $SHA1_LIB library" ;; *) echo " + sha1: using OpenSSL library" ;; esac ;; NONE) echo " + sha1 library is not used" ;; NO) echo " + sha1 library is not found" ;; *) echo " + using sha1 library: $SHA1" ;; esac case $ZLIB in YES) echo " + using system zlib library" ;; NONE) echo " + zlib library is not used" ;; NO) echo " + zlib library is not found" ;; *) echo " + using zlib library: $ZLIB" ;; esac echo if [ $HTTP_REWRITE = YES ]; then if [ $USE_PCRE = DISABLED ]; then cat << END $0: error: the HTTP rewrite module requires the PCRE library. You can either disable the module by using --without-http_rewrite_module option or you have to enable the PCRE support. END exit 1 fi if [ $PCRE = NONE -o $PCRE = NO ]; then cat << END $0: error: the HTTP rewrite module requires the PCRE library. You can either disable the module by using --without-http_rewrite_module option, or install the PCRE library into the system, or build the PCRE library statically from the source with nginx by using --with-pcre=<path> option. END exit 1 fi fi if [ $HTTP_GZIP = YES ]; then if [ $ZLIB = NONE -o $ZLIB = NO ]; then cat << END $0: error: the HTTP gzip module requires the zlib library. You can either disable the module by using --without-http_gzip_module option, or install the zlib library into the system, or build the zlib library statically from the source with nginx by using --with-zlib=<path> option. END exit 1 fi fi if [ $HTTP_SSL = YES ]; then if [ $OPENSSL = NONE -o $OPENSSL = NO ]; then cat << END $0: error: the HTTP SSL module requires the OpenSSL library. You can either do not enable the module, or install the OpenSSL library into the system, or build the OpenSSL library statically from the source with nginx by using --with-openssl=<path> option. END exit 1 fi fi cat << END nginx path prefix: "$NGX_PREFIX" nginx binary file: "$NGX_SBIN_PATH" nginx configuration file: "$NGX_CONF_PATH" nginx pid file: "$NGX_PID_PATH" END if test -n "$NGX_ERROR_LOG_PATH"; then echo " nginx error log file: \"$NGX_ERROR_LOG_PATH\"" else echo " nginx logs errors to stderr" fi cat << END nginx http access log file: "$NGX_HTTP_LOG_PATH" nginx http client request body temporary files: "$NGX_HTTP_CLIENT_TEMP_PATH" nginx http proxy temporary files: "$NGX_HTTP_PROXY_TEMP_PATH" nginx http fastcgi temporary files: "$NGX_HTTP_FASTCGI_TEMP_PATH" END