nginx实现http 2.0实战
HTTP 2.0即超文本传输协议 2.0，是下一代HTTP协议。是由互联网工程任务组（IETF）的Hypertext Transfer Protocol Bis (httpbis)工作小组进行开发。是自1999年http1.1发布后的首个更新。HTTP 2.0在2013年8月进行首次合作共事性测试。在开放互联网上HTTP 2.0将只用于https://网址，而 http://网址将继续使用HTTP/1，目的是在开放互联网上增加使用加密技术，以提供强有力的保护去遏制主动***。DANE RFC6698允许域名管理员不通过第三方CA自行发行证书。 ---百度百科
部署所需条件：1，OpenSSLl版本，最低要求1.0.2。
2，Nginx 1.9.5之后的版本才集成了http_v2_module模块
安装步骤：
（一）升级更新OpenSSL
(1)查看原有的openssl版本：
[root@Monitor ~]# openssl version -a OpenSSL 1.0.1e-fips 11 Feb 2013 built on: Mon May 9 07:30:30 CDT 2016 platform: linux-x86_64 options: bn(64,64) md2(int) rc4(16x,int) des(idx,cisc,16,int) idea(int) blowfish(idx) compiler: gcc -fPIC -DOPENSSL_PIC -DZLIB -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -DKRB5_MIT -m64 -DL_ENDIAN -DTERMIO -Wall -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -Wa,--noexecstack -DPURIFY -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DMD5_ASM -DAES_ASM -DVPAES_ASM -DBSAES_ASM -DWHIRLPOOL_ASM -DGHASH_ASM OPENSSLDIR: "/etc/pki/tls" engines: dynamic [root@Monitor ~]# rpm -qi openssl|grep Version Version : 1.0.1e Vendor: CentOS [root@Monitor ~]#
（2）下载最新的openssl-1.1.0e(https://www.openssl.org/source/openssl-1.1.0e.tar.gz)
[root@Monitor install]# wget https://www.openssl.org/source/openssl-1.1.0e.tar.gz --2017-02-23 16:27:46-- https://www.openssl.org/source/openssl-1.1.0e.tar.gz 正在解析主机 www.openssl.org... 104.95.197.32, 2600:1417:9:282::c1e, 2600:1417:9:28a::c1e 正在连接 www.openssl.org|104.95.197.32|:443... 已连接。 已发出 HTTP 请求，正在等待回应... 200 OK 长度：5202247 (5.0M) [application/x-gzip] 正在保存至: “openssl-1.1.0e.tar.gz” 99% [=====================================================================================> ] 5,182,031 21.0K/s eta(英国中部时99% [=====================================================================================> ] 5,198,415 20.2K/s eta(英国中部时100%[======================================================================================>] 5,202,247 19.8K/s in 7m 16s 2017-02-23 16:35:04 (11.6 KB/s) - 已保存 “openssl-1.1.0e.tar.gz” [5202247/5202247])
(3)更新zlib库
[root@Monitor ~]# yum install zlib -y 已加载插件：fastestmirror 设置安装进程 Loading mirror speeds from cached hostfile epel/metalink | 4.6 kB 00:00 * epel: mirror01.idc.hinet.net base | 3.7 kB 00:00 dockerrepo | 2.9 kB 00:00 epel | 4.3 kB 00:00 epel/primary_db | 5.9 MB 00:08 extras | 3.4 kB 00:00 updates | 3.4 kB 00:00 updates/primary_db
（4）解压安装最新的openssl-1.1.0e.tar.gz
[root@Monitor install]# tar xf openssl-1.1.0e.tar.gz [root@Monitor install# cd openssl-1.1.0e [root@Monitor openssl-1.1.0e]# ./config shared zlib [root@iZbp1h901rvv69gdzz4l75Z openssl-1.1.0e]# ./config shared zlib Operating system: x86_64-whatever-linux2 Configuring for linux-x86_64 Configuring OpenSSL version 1.1.0e (0x1010005fL) no-asan [default] OPENSSL_NO_ASAN no-crypto-mdebug [default] OPENSSL_NO_CRYPTO_MDEBUG no-crypto-mdebug-backtrace [default] OPENSSL_NO_CRYPTO_MDEBUG_BACKTRACE no-ec_nistp_64_gcc_128 [default] OPENSSL_NO_EC_NISTP_64_GCC_128 no-egd [default] OPENSSL_NO_EGD no-fuzz-afl [default] OPENSSL_NO_FUZZ_AFL no-fuzz-libfuzzer [default] OPENSSL_NO_FUZZ_LIBFUZZER no-heartbeats [default] OPENSSL_NO_HEARTBEATS no-md2 [default] OPENSSL_NO_MD2 (skip dir) no-msan [default] OPENSSL_NO_MSAN no-rc5 [default] OPENSSL_NO_RC5 (skip dir) no-sctp [default] OPENSSL_NO_SCTP no-ssl-trace [default] OPENSSL_NO_SSL_TRACE no-ssl3 [default] OPENSSL_NO_SSL3 no-ssl3-method [default] OPENSSL_NO_SSL3_METHOD no-ubsan [default] OPENSSL_NO_UBSAN no-unit-test [default] OPENSSL_NO_UNIT_TEST no-weak-ssl-ciphers [default] OPENSSL_NO_WEAK_SSL_CIPHERS no-zlib-dynamic [default] Configuring for linux-x86_64 CC =gcc CFLAG =-Wall -O3 -pthread -m64 -DL_ENDIAN -Wa,--noexecstack SHARED_CFLAG =-fPIC -DOPENSSL_USE_NODELETE DEFINES =ZLIB DSO_DLFCN HAVE_DLFCN_H NDEBUG OPENSSL_THREADS OPENSSL_NO_STATIC_ENGINE OPENSSL_PIC OPENSSL_IA32_SSE2 OPENSSL_BN_ASM_MONT OPENSSL_BN_ASM_MONT5 OPENSSL_BN_ASM_GF2m SHA1_ASM SHA256_ASM SHA512_ASM RC4_ASM MD5_ASM AES_ASM VPAES_ASM BSAES_ASM GHASH_ASM ECP_NISTZ256_ASM PADLOCK_ASM POLY1305_ASM LFLAG = PLIB_LFLAG = EX_LIBS =-lz -ldl APPS_OBJ = CPUID_OBJ =x86_64cpuid.o UPLINK_OBJ = BN_ASM =asm/x86_64-gcc.o x86_64-mont.o x86_64-mont5.o x86_64-gf2m.o rsaz_exp.o rsaz-x86_64.o rsaz-avx2.o EC_ASM =ecp_nistz256.o ecp_nistz256-x86_64.o DES_ENC =des_enc.o fcrypt_b.o AES_ENC =aes-x86_64.o vpaes-x86_64.o bsaes-x86_64.o aesni-x86_64.o aesni-sha1-x86_64.o aesni-sha256-x86_64.o aesni-mb-x86_64.o BF_ENC =bf_enc.o CAST_ENC =c_enc.o RC4_ENC =rc4-x86_64.o rc4-md5-x86_64.o RC5_ENC =rc5_enc.o MD5_OBJ_ASM =md5-x86_64.o SHA1_OBJ_ASM =sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o sha1-mb-x86_64.o sha256-mb-x86_64.o RMD160_OBJ_ASM= CMLL_ENC =cmll-x86_64.o cmll_misc.o MODES_OBJ =ghash-x86_64.o aesni-gcm-x86_64.o PADLOCK_OBJ =e_padlock-x86_64.o CHACHA_ENC =chacha-x86_64.o POLY1305_OBJ =poly1305-x86_64.o BLAKE2_OBJ = PROCESSOR = RANLIB =ranlib ARFLAGS = PERL =/usr/bin/perl SIXTY_FOUR_BIT_LONG mode Configured for linux-x86_64. [root@Monitor openssl-1.1.0e]# make && make install [root@Monitor openssl-1.1.0e]# mv /usr/bin/openssl /usr/bin/openssl.old [root@Monitor openssl-1.1.0e]# mv /usr/include/openssl /usr/include/openssl.old [root@Monitor openssl-1.1.0e]#ln -s /usr/local/bin/openssl /usr/bin/openssl [root@Monitor openssl-1.1.0e]#ln -s /usr/local/include/openssl /usr/include/openssl [root@Monitor openssl-1.1.0e]#ln -s /usr/local/lib64/libssl.so.1.1 /usr/lib64/libssl.so.1.1 [root@Monitor openssl-1.1.0e]#ln -s /usr/local/lib64/libcrypto.so.1.1 /usr/lib64/libcrypto.so.1.1 [root@Monitor openssl-1.1.0e]# strings /usr/local/lib64/libssl.so |grep OpenSSL OpenSSL 1.1.0e 16 Feb 2017 [root@Monitor openssl-1.1.0e]# echo “/usr/local/ssl/lib/” >> /etc/ld.so.conf [root@Monitor openssl-1.1.0e]# ldconfig -v [root@Monitor ~]# /usr/local/bin/openssl version -a OpenSSL 1.1.0e 16 Feb 2017 built on: reproducible build, date unspecified platform: linux-x86_64 compiler: gcc -DZLIB -DDSO_DLFCN -DHAVE_DLFCN_H -DNDEBUG -DOPENSSL_THREADS -DOPENSSL_NO_STATIC_ENGINE -DOPENSSL_PIC -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DRC4_ASM -DMD5_ASM -DAES_ASM -DVPAES_ASM -DBSAES_ASM -DGHASH_ASM -DECP_NISTZ256_ASM -DPADLOCK_ASM -DPOLY1305_ASM -DOPENSSLDIR="\"/usr/local/ssl\"" -DENGINESDIR="\"/usr/local/lib64/engines-1.1\"" -Wa,--noexecstack OPENSSLDIR: "/usr/local/ssl" ENGINESDIR: "/usr/local/lib64/engines-1.1" [root@Monitor ~]# openssl version OpenSSL 1.1.0e 16 Feb 2017
（二）重新编译安装nginx http_v2_module模块。又有nginx从nginx 1.9.5开始http_v2_module 已经替换了 ngx_http_spdy_module，本篇章以最新的版本nginx 1.10.3为例。
（1）下载nginx-1.10.3稳定版（http://nginx.org/download/nginx-1.10.3.tar.gz）
[root@Monitor install]# wget http://nginx.org/download/nginx-1.10.3.tar.gz --2017-02-23 18:22:39-- http://nginx.org/download/nginx-1.10.3.tar.gz 正在解析主机 nginx.org... 206.251.255.63, 95.211.80.227, 2606:7100:1:69::3f, ... 正在连接 nginx.org|206.251.255.63|:80... 已连接。 已发出 HTTP 请求，正在等待回应... 200 OK 长度：911509 (890K) [application/octet-stream] 正在保存至: “nginx-1.10.3.tar.gz” 1% [ ] 10,022 2.80K/s eta(英国中部时 1% [ 99% [+++++++++++++++++++++++++++++++++++==================================================> ] 911,017 2.78K/s eta(英国中部时99% [+++++++++++++++++++++++++++++++++++==================================================> ] 911,017 2.59K/s eta(英国中部时100%[+++++++++++++++++++++++++++++++++++===================================================>] 911,509 2.46K/s eta(英国中部时100%[+++++++++++++++++++++++++++++++++++===================================================>] 911,509 2.46K/s in 3m 10s 2017-02-23 19:34:09 (2.77 KB/s) - 已保存 “nginx-1.10.3.tar.gz” [911509/911509])
（2）重新安装编译nginx
[root@Monitor install]# tar xf nginx-1.10.3.tar.gz [root@Monitor install]# cd nginx-1.10.3 [root@Monitor nginx-1.10.3]# [root@Monitor nginx-1.10.3]# ./configure --prefix=/usr/local/nginx \ ##重定向安装路径 > --with-http_stub_status_module \ > --with-http_ssl_module \ > --with-http_realip_module \ > --with-http_gzip_static_module \ > --with-http_stub_status_module \ > --with-http_stub_status_module \ > --with-http_v2_module \ ###启用https2.0模块 > --with-openssl=/tmp/install/openssl-1.1.0e checking for OS + Linux 2.6.32-642.3.1.el6.x86_64 x86_64 checking for C compiler ... found + using GNU C compiler + gcc version: 4.4.7 20120313 (Red Hat 4.4.7-17) (GCC) checking for gcc -pipe switch ... found checking for -Wl,-E switch ... found checking for gcc builtin atomic operations ... found checking for C99 variadic macros ... found checking for zlib library ... found creating objs/Makefile Configuration summary + using system PCRE library + using OpenSSL library: /tmp/install/openssl-1.1.0e + md5: using OpenSSL library + sha1: using OpenSSL library + using system zlib library nginx path prefix: "/usr/local/nginx2" nginx binary file: "/usr/local/nginx2/sbin/nginx" nginx modules path: "/usr/local/nginx2/modules" nginx configuration prefix: "/usr/local/nginx2/conf" nginx configuration file: "/usr/local/nginx2/conf/nginx.conf" nginx pid file: "/usr/local/nginx2/logs/nginx.pid" nginx error log file: "/usr/local/nginx2/logs/error.log" nginx http access log file: "/usr/local/nginx2/logs/access.log" nginx http client request body temporary files: "client_body_temp" nginx http proxy temporary files: "proxy_temp" nginx http fastcgi temporary files: "fastcgi_temp" nginx http uwsgi temporary files: "uwsgi_temp" nginx http scgi temporary files: "scgi_temp" [root@Monitor nginx-1.10.3]#make && make install 备注： ./configure --prefix=/usr/local/nginx \ --with-http_realip_module \ --with-http_addition_module \ --with-http_sub_module \ --with-http_dav_module \ --with-http_flv_module \ --with-http_mp4_module \ --with-http_gunzip_module \ --with-http_gzip_static_module \ --with-http_random_index_module \ --with-http_secure_link_module \ --with-http_stub_status_module \ --with-http_auth_request_module \ --with-threads \ --with-http_ssl_module \ --with-http_v2_module \ --with-http_realip_module \ --with-openssl=/tmp/install/openssl-1.1.0e ########现实生产上的。 ./configure --prefix=/usr/local/nginx2 \ --with-http_stub_status_module \ --with-http_ssl_module \ --with-http_realip_module \ --with-http_gzip_static_module \ --with-http_stub_status_module \ --with-http_stub_status_module \ --with-http_v2_module \ --with-openssl=/tmp/install/openssl-1.1.0e \ --with-http_p_w_picpath_filter_module \ --with-pcre \ --with-http_flv_module \ --with-http_mp4_module \ --with-http_v2_module
(3)配置nginx.conf文件中listen 80 return 301 https://$host$request_uri; 和listen 443 ssl http2;即可
server {
listen 80 ;
server_name localhost;
return 301
}
server {
listen 443 ssl http2 default_server;
server_name localhost;
ssl_certificate cert.pem;
ssl_certificate_key cert.key;
ssl_session_cache shared:SSL:1m;
ssl_session_timeout 5m;
ssl_ciphers HIGH:!aNULL:!MD5;
ssl_prefer_server_ciphers on;
location / {
root html;
index index.html index.htm;
}
}
(4）重新加载nginx
[root@Monitor conf]# /usr/local/nginx2/sbin/nginx -t nginx: the configuration file /usr/local/nginx2/conf/nginx.conf syntax is ok nginx: configuration file /usr/local/nginx2/conf/nginx.conf test is successful [root@Monitor conf]# /usr/local/nginx2/sbin/nginx -s reload [root@Monitor conf]#
（5）在浏览器上查看请求：
至此，http2.0配置完毕。
转载于:https://blog.51cto.com/liqingbiao/1900864