好，尝试启用libsodium。我尝试了pecl安装，但出现此错误：
C:\Bitnami\wampstack-7.1.22-1>pecl install libsodium
downloading libsodium-2.0.13.tgz ...
Starting to download libsodium-2.0.13.tgz (28,975 bytes)
.........done: 28,975 bytes
could not extract the package.xml file from "C:\Bitnami\wampstack-7.1.22-1\php\pear\download\libsodium-2.0.13.tgz"
Download of "pecl/libsodium" succeeded, but it is not a valid package archive
Error: cannot download "pecl/libsodium"
Download failed
install failed
有什么想法或想法吗？我验证了下载文件夹中是否存在该文件。我进入了tgz文件，里面有package.xml文件。