Openssl安装_openssl安装教程
因为生成keystore文件需要用到openssl 命令,简单记录下windows下 openssl安装和配置过程
1. 直接从官网下载exe
下载地址:http://slproweb.com/products/Win32OpenSSL.html,下载完成后直接安装,可以安装到任意目录
2. 配置环境变量
打开 系统属性-高级系统设置-环境变量,在系统变量中新建一个系统变量,变量名为OPENSSL_HOME,变量值为 openssl安装目录\bin,我的路径是D:\Program Files\OpenSSL-Win64\bin
3. 这时候在cmd运行openssl,会出现cannot open config file /usr/local/ssl/openssl.cnf
网上看到的其他教程,是直接配置openssl.cnf,但是我的安装目录并没有openssl.conf这个文件,这时候就要自己手动创建一下
文件内容可以直接复制下面的:
#
# OpenSSL configuration file.
## Establish working directory.
dir = .
[ ca ]
default_ca = CA_default[ CA_default ]
serial = $dir/serial
database = $dir/certindex.txt
new_certs_dir = $dir/certs
certificate = $dir/cacert.pem
private_key = $dir/private/cakey.pem
default_days = 365
default_md = md5
preserve = no
email_in_dn = no
nameopt = default_ca
certopt = default_ca
policy = policy_match[ policy_match ]
countryName = match
stateOrProvinceName = match
organizationName = match
organizationalUnitName = optional
commonName = supplied
emailAddress = optional[ req ]
default_bits = 1024 # Size of keys
default_keyfile = key.pem # name of generated keys
default_md = md5 # message digest algorithm
string_mask = nombstr # permitted characters
distinguished_name = req_distinguished_name
req_extensions = v3_req[ req_distinguished_name ]
# Variable name Prompt string
#------------------------- ----------------------------------
0.organizationName = Organization Name (company)
organizationalUnitName = Organizational Unit Name (department, division)
emailAddress = Email Address
emailAddress_max = 40
localityName = Locality Name (city, district)
stateOrProvinceName = State or Province Name (full name)
countryName = Country Name (2 letter code)
countryName_min = 2
countryName_max = 2
commonName = Common Name (hostname, IP, or your name)
commonName_max = 64# Default values for the above, for consistency and less typing.
# Variable name Value
#------------------------ ------------------------------
0.organizationName_default = My Company
localityName_default = My Town
stateOrProvinceName_default = State or Providence
countryName_default = US[ v3_ca ]
basicConstraints = CA:TRUE
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid:always,issuer:always[ v3_req ]
basicConstraints = CA:FALSE
subjectKeyIdentifier = hash
然后在系统变量中新增OPEN_CONF,值是conf文件路径
4. 这时候在cmd运行openssl还会出现cannot open config file /usr/local/ssl/openssl.cnf
在cmd下输入 set OPENSSL_CONF=D:\Program Files\OpenSSL-Win64\bin\openssl.cnf 就可以了