warning: rpmts_HdrFromFdno: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEYRetrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL GPG key retrieval failed: [Errno 14] Could not open/read file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL==========…

Total size: 340 k Installed size: 1.2 M Is this ok [y/N]: y Downloading Packages: warning: rpmts_HdrFromFdno: Header V4 DSA/SHA1 Signature, key ID 79ea5ed4: NOKEY Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX GPG key retrieval failed…

今天更新为163的源后,yum的时候报错:GPG key retrieval failed: [Errno 14] Could not open/read file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5. 解决方式:vi /etc/yum.repos.d/CentOS-Base.repo  把文件中全部的RPM-GPG-KEY-CentOS-5更改为RPM-GPG-KEY-CentOS-6就能够了 vim 替换 :%s/RPM-GPG-KEY-CentO…

用的是centos6.5的镜像,yum源太老了,修改了之后想更新一下: yum -y update 执行报错: warning: rpmts_HdrFromFdno: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5 GPG key retrieval failed: [Errno 14] Could not o…

https://gist.github.com/fernandoaleman/1376720  How to sign your custom RPM package with GPG key 这是文件rpm-digital-signature.sh #rpm-digital-signature.sh # How to sign your custom RPM package with GPG key # Step: # Generate gpg key pair (public key and…

1 gpg 这是一种公钥.私钥机制. 2 rpm包的格式 rpm包由四部分构成,lead.signature.header和archive构成. 这里的签名(signature)是加密了的,也就是说,rpm包的发布者事先用gpg的私钥加密了.这个signature是md5. 3 rpm包的gpg key机制即数字签名 目的就是为了防止别人更改了我发布的rpm包. 看rpm包是否被修改的方法.第一,得到发布的包的md5,用公钥解密出原有的md5.第二,计算出我获取的rpm包的md5. 如果两者相同…

Creating GPG Keys - Fedora Project Wiki https://fedoraproject.org/wiki/Creating_GPG_Keys…

自从XcodeGhost之后下载软件之后也会先验证一下md5sum,现在发现后面还有gpg签名,于是也开始学习一下. gpg的文件在centos6.4上是默认安装的,其安装使用可以参照ruanyifeng的文章. 这里主要讲一下怎么对下载的文件进行验证. 首先当然是下载安装文件,这次下载的使用wso2的data service server 3.2.1,下载地址. 然后是打开gpg文件,如下图1所示,将这个文件也下载下来 在term下面执行gpg --verify wso2dss-3.2.1.z…

GPG error: The following signatures couldn't be verified because the public key is not available I have had it happen on several occasions where I try to update software and I get a GPG error like this: $ sudo apt-get update W: GPG error: http://inve…

1 使用png签名tag时报错“ jb@39:~/11$ git tag -s gpg -m "gpg"gpg: directory `/home/jb/.gnupg' createdgpg: new configuration file `/home/jb/.gnupg/gpg.conf' createdgpg: WARNING: options in `/home/jb/.gnupg/gpg.conf' are not yet active during this rungpg:…