nginx 0.7.65 *) Security: now nginx/Windows ignores trailing spaces in URI. Thanks to Dan Crowley, Core Security Technologies. *) Security: now nginx/Windows ignores short files names. Thanks to Dan Crowley, Core Security Technologies. *) Change: now the "009" status code is written to an access log for proxied HTTP/0.9 responses. *) Change: now the default buffer size of the "large_client_header_buffers" directive is 8K. Thanks to Andrew Cholakian. *) Change: now default SSL ciphers are "HIGH:!ADH:!MD5". *) Change: now SSLv2 protocol is disabled by default. *) Change: now $host variable value is always low case. *) Feature: the conf/fastcgi.conf for simple FastCGI configurations. *) Feature: now URI part is not required a "proxy_pass" directive if variables are used. *) Feature: the $ssl_session_id variable. *) Bugfix: if a proxied or FastCGI request was internally redirected to another proxied or FastCGI location, then $upstream_response_time variable may have abnormally large value; the bug had appeared in 0.7.63. *) Bugfix: if the "expires modified" set date in the past, then a negative number was set in the "Cache-Control" response header line. Thanks to Alex Kapranoff. *) Bugfix: nginx closed a connection if a cached response had an empty body. Thanks to Piotr Sikora. *) Bugfix: nginx cached a 304 response if there was the "If-None-Match" header line in a proxied request. Thanks to Tim Dettrick and David Kostal. *) Bugfix: nginx did not treat a comma as separator in the "Cache-Control" backend response header line. *) Bugfix: cached HTTP/0.9 responses were handled incorrectly. *) Bugfix: nginx sent gzipped responses to clients those do not support gzip, if "gzip_static on" and "gzip_vary off"; the bug had appeared in 0.8.16. *) Bugfix: nginx always added "Content-Encoding: gzip" response header line in 304 responses sent by ngx_http_gzip_static_module. *) Bugfix: the "!-x" operator did not work. Thanks to Maxim Dounin. *) Bugfix: a segmentation fault might occur in a worker process, if limit_rate was used in HTTPS server. Thanks to Maxim Dounin. *) Bugfix: a segmentation fault might occur in a worker process while $limit_rate logging. Thanks to Maxim Dounin. *) Bugfix: nginx did not support dates in 2038 year on 32-bit platforms; *) Bugfix: nginx/Windows tried to delete a temporary file twice if the file should replace an already existent file. *) Bugfix: nginx/Windows tried to rename a temporary file twice if the file should replace an already existent file. *) Bugfix: nginx/Windows might not create temporary file, a cache file, or "proxy/fastcgi_store"d file if a worker had no enough access rights for top level directories. *) Bugfix: in UTF-8 encoding support by "try_files" directive in nginx/Windows. *) Bugfix: UTF-8 encoding usage in the ngx_http_autoindex_module. Thanks to Maxim Dounin. *) Bugfix: the ngx_http_autoindex_module did not show the trailing slash in links to a directory; the bug had appeared in 0.7.15. *) Bugfix: nginx did not close a log file set by the --error-log-path configuration option; the bug had appeared in 0.7.53. *) Bugfix: "addition_types" directive was incorrectly named "addtion_types". *) Bugfix: invalid request line in $request variable was written in access_log only if error_log was set to "info" or "debug" level.

# Copyright (C) Igor Sysoev


if [ $MD5 != NONE ]; then

    if grep MD5_Init $MD5/md5.h 2>&1 >/dev/null; then
        # OpenSSL md5
        OPENSSL_MD5=YES
        have=NGX_HAVE_OPENSSL_MD5 . auto/have
        have=NGX_OPENSSL_MD5 . auto/have
    else
        # rsaref md5
        OPENSSL_MD5=NO
    fi

    CORE_INCS="$CORE_INCS $MD5"

    case "$NGX_CC_NAME" in

        msvc* | owc* | bcc)
            LINK_DEPS="$LINK_DEPS $MD5/md5.lib"
            CORE_LIBS="$CORE_LIBS $MD5/md5.lib"
        ;;

        icc*)
            LINK_DEPS="$LINK_DEPS $MD5/libmd5.a"

            # to allow -ipo optimization we link with the *.o but not library
            CORE_LIBS="$CORE_LIBS $MD5/md5_dgst.o"

            if [ $MD5_ASM = YES ]; then
                CORE_LIBS="$CORE_LIBS $MD5/asm/mx86-elf.o"
            fi
        ;;

        *)
            LINK_DEPS="$LINK_DEPS $MD5/libmd5.a"
            CORE_LIBS="$CORE_LIBS $MD5/libmd5.a"
            #CORE_LIBS="$CORE_LIBS -L $MD5 -lmd5"
        ;;

    esac

else

    if [ "$NGX_PLATFORM" != win32 ]; then

            MD5=NO

            # FreeBSD, Solaris 10

            ngx_feature="system md library"
            ngx_feature_name=
            ngx_feature_run=no
            ngx_feature_incs="#include <md5.h>"
            ngx_feature_path=
            ngx_feature_libs="-lmd"
            ngx_feature_test="MD5_CTX md5; MD5Init(&md5)"
            . auto/feature

            ngx_md5_lib="system md"

        if [ $ngx_found = no ]; then

            # Solaris 8/9

            ngx_feature="system md5 library"
            ngx_feature_libs="-lmd5"
            . auto/feature

            ngx_md5_lib="system md5"
        fi

        if [ $ngx_found = no ]; then

            # OpenSSL crypto library

            ngx_feature="OpenSSL md5 crypto library"
            ngx_feature_name="NGX_OPENSSL_MD5"
            ngx_feature_incs="#include <openssl/md5.h>"
            ngx_feature_libs="-lcrypto"
            ngx_feature_test="MD5_CTX md5; MD5_Init(&md5)"
            . auto/feature

            ngx_md5_lib="system crypto"

            if [ $ngx_found = yes ]; then
                have=NGX_HAVE_OPENSSL_MD5_H . auto/have
            fi
        fi

        if [ $ngx_found = yes ]; then
            CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
            MD5=YES
            MD5_LIB=$ngx_md5_lib
        else

cat << END

$0: error: the HTTP cache module requires md5 functions
from OpenSSL library.  You can either disable the module by using
--without-http-cache option, or install the OpenSSL library into the system,
or build the OpenSSL library statically from the source with nginx by using
--with-http_ssl_module --with-openssl=<path> options.

END
            exit 1
        fi

    fi

fi