pinentry

1.1、pinentry简介

是什么 ?	`:`	`a collection of simple PIN or pass-phrase entry dialogs which utilize the Assuan protocol as described by the Ägypten project. PIN-Entry programs are usually invoked by the gpg-agent daemon, but can be run from the command line as well. There are programs for various text-based and GUI environments, including interfaces designed for Ncurses (text-based), and for the common GTK and Qt toolkits.`
开发语言	`:`	C
开发组织	`:`	GNU
官方主页	`:`	https://gnupg.org/software/pinentry/index.html
源码仓库	`:`	https://github.com/gpg/pinentry http://git.gnupg.org/cgi-bin/gitweb.cgi?p=pinentry.git

1.2、通过包管理器安装pinentry

操作系统	包管理器	安装命令
macOS	HomeBrew	`brew install pinentry`
GNU/Linux	HomeBrew	`brew install pinentry`
Debian GNU/Linux Ubuntu Ubuntu Kylin Tails Linux Kali Linux MX Linux Linux Mint Deepin antiX KDE neon Pop!_OS Zorin OS elementaryOS PCLinuxOS	apt	`sudo apt-get install -y pinentry`
CentOS	yum	`sudo yum install -y pinentry`
Fedora Mageia	dnf	`sudo dnf install -y pinentry`
openSUSE	zypper	`sudo zypper install -y pinentry`
Alpine Linux	apk	`sudo apk add pinentry`
Arch Linux ArcoLinux Manjaro Linux	pacman	`sudo pacman -Syyu --noconfirm sudo pacman -S --noconfirm pinentry`
Gentoo Linux	Portage	`sudo emerge pinentry`

1.3、通过编译源码安装pinentry

step1、安装依赖

所有时	Terminal + Shell + GNU CoreUtils
下载时	cURL
解压时	tar + bzip2
配置时	pkg-config
编译时	gmake、gcc / GCC \| Clang / LLVM
运行时	glibc ( `libc.so`、`ld-linux-x86-64.so` )

step2、使用curl命令下载pinentry源码包（）

curl -LO https://www.gnupg.org/ftp/gcrypt/pinentry/pinentry-1.1.0.tar.bz2

step3、使用tar解压pinentry源码包

tar vxf pinentry-1.1.0.tar.bz2

step4、进入pinentry-1.1.0目录

cd pinentry-1.1.0

step5、查看pinentry-1.1.0目录中的内容

mkdir build && cd build

step7、使用../configure配置编译参数

../configure是一个可执行的POSIX sh脚本，用它配置后会产生gmake的配置文件Makefile。

../configure的使用格式如下：

../configure [option]... [VAR=VALUE]...

option	说明
`--help \| -h`	查看`../configure`的使用帮助
`--version \| -V`	查看`../configure`是哪个版本的autoconf生成的
`--quiet \| -q \| --silent`	不输出`checking...`这些信息
`--prefix=DIR`	指定安装目录。默认是`/usr/local/`
`--host=HOST`	设置目标程序运行的CPU平台一般不需要设置，除非你想要`交叉编译` 默认与与宿主机一样

`--enable-FEATURE[=yes\|no]`	`yes：`开启`FEATURE` `no ：`关闭`FEATURE`
`--enable-dependency-tracking[=yes\|no]`	是否开启`依赖追踪`
`--enable-option-checking[=yes\|no]`	是否检查有无不认识的`--enable-FEATURE`、`--with-PACKAGE`参数
`--enable-silent-rules[=yes\|no]`	`yes`相当于`make V=0` `no` 相当于`make V=1`

`--enable-rpath[=yes\|no]`	是否使用`runtime path`(硬编码`动态库`的搜索路径)

`--enable-pinentry-curses[=yes\|no]`	是否编译使用`curses`的`pinentry`
`--enable-pinentry-tty[=yes\|no]`
`--enable-pinentry-emacs[=yes\|no]`
`--enable-pinentry-gtk2[=yes\|no]`
`--enable-pinentry-gnome3[=yes\|no]`
`--enable-pinentry-qt[=yes\|no]`
`--enable-pinentry-tqt[=yes\|no]`
`--enable-pinentry-fltk[=yes\|no]`

`--enable-fallback-curses[=yes\|no]`
`--enable-inside-emacs[=yes\|no]`
`--disable-ncurses[=yes\|no]`
`--disable-pinentry-qt5[=yes\|no]`

`--with-PACKAGE[=yes\|no]`	`yes：` 使用`PACKAGE` `no：`不使用`PACKAGE`
`--with-gnu-ld[=yes\|no]`	是否使用GNU ld
`--with-libiconv-prefix[=DIR]`	是否在`DIR/{include,lib}`中搜索libiconv的`头文件`和`库文件`
`--with-libgpg-error-prefix[=DIR]`	是否在`DIR/{include,lib}`中搜索libgpg-error的`头文件`和`库文件`
`--with-libassuan-prefix=DIR`	是否在`DIR/{include,lib}`中搜索libassuan的`头文件`和`库文件`
`--without-libcap`	不支持libcap

与enable-FEATURE对应的选项，还有disable-FEATURE，disable-FEATURE相当于enable-FEATURE=no

与 with-PACKAGE对应的选项，还有without-PACKAGE，without-PACKAGE相当于 with-PACKAGE=no

VAR	VALUE示例	说明
`CC`	gcc \| clang	指定C编译器
`CFLAGS`	`-O2 -v`	指定C编译器的参数

`CXX`	g++ \| clang++	指定C++编译器
`CXXFLAGS`	`-O2 -v`	指定C++编译器的参数

`CPP`	cpp	指定C预处理器
`CPPFLAGS`	`-I<includeDIR>`	指定C预处理器的参数

`LDFLAGS`	`-L<libDIR>`	指定C链接器的参数
`LIBS`	`-l<libName>`	指定C链接器要链接的库的名称

示例：

../configure --prefix=/usr CFLAGS='-O2 -v'

step8、使用make进行编译、安装

make && sudo make install

1.4、pinentry中包含的命令