SSL handshake failed: SSL error: Key usage violation in certificate has been det

局域网安装了个SVN在checkout的时候报错 
SSL handshake failed: SSL error: Key usage violation in certificate has been detected.搜了下网上都没招到centos的解决方案。 
后面解决了总结下。 
1.如果你没安装wget先安装wget. 
yum install rpm-build wget 
2.wget ftp://ftp.icm.edu.pl/vol/rzm2/linux-fedora-secondary/releases/15/Everything/source/SRPMS/neon-0.29.5-2.fc15.src.rpm 
3.rpm -i neon-0.29.5-2.fc15.src.rpm 
在执行这句的时候可能有警告，不要管。 
4.cd ~/rpmbuild 
5.vi SPECS/neon.spec 
找到43行：'--with-ssl=gnutls部分，修改为：--with-ssl（也就是去掉=gnutls）。 
6.yum install gcc make expat-devel gnutls-devel zlib-devel krb5-devel libproxy-devel pakchois-devel openssl-devel 
7.这里要看一下你执行第三步的时候neon的安装目录。 
cd /root/rpmbuild/RPMS/i386/ 
8.rpmbuild -ba SPECS/neon.spec 
如果执行失败，确认下你的neon的安装目录。 
9.rpm -Uvh neon-* 
完成了。