Wiki / 配置参数

Specifies the name of the file containing Diffie-Hellman parameters used for so-called ephemeral DH family of SSL ciphers. The default is empty, in which case compiled-in default DH parameters used. Using custom DH parameters reduces the exposure if an attacker manages to crack the well-known compiled-in DH parameters. You can create your own DH parameters file with the command openssl dhparam -out dhparams.pem 2048. This parameter can only be set in the postgresql.conf file or on the server command line.

英文手册覆盖始于 PostgreSQL 7.4. 来源历史与运行验证各自保留独立版本边界。

此版本暂无所选语言的定义，以下显示原始英文内容。

boot val

未知

category

Connections and Authentication / SSL

context

sighup

documented

true

enumvals

未知

extra desc

An empty string means use compiled-in default parameters.

lang

en

max val

未知

metadata version

18

min val

未知

name

ssl_dh_params_file

short desc

Location of the SSL DH parameters file.

source

pg-settings-source-snapshot

unit

未知

vartype

string