search for: rsherman

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2014 Oct 01
3
gpg can't decrypt message
...hed online and found a a set of keys that correspond with his email address. And imported them. But when I go to decrypt the message, this is what I get: [root at ops:~] #gpg --decrypt roger-message gpg: encrypted with 2048-bit RSA key, ID 9617EA5C, created 2014-10-01 "Roger Sherman <rsherman at viddler.com>" *gpg: encrypted with RSA key, ID 9A41C766* *gpg: decryption failed: secret key not available* Here's a listing of keys that shows his key imported: [root at ops:~] #gpg --list-keys /root/.gnupg/pubring.gpg ------------------------ pub 1024D/F186197B 2010-11-30 uid...
2013 Jul 08
2
change sudoers remotely
hello list, I've been asked to give someone sudo rights across an entire environment without the benefit of something like puppet or chef or cfengine et al. What I've come up with so far is this: ssh -t miaprbicsra04v sudo -S /bin/echo "rsherman ALL=\(ALL\) NOPASSWD: /sbin/service /bin/rm /usr/bin/du /bin/df" >> sudo tee /etc/sudoers Right now that's just to one host, but I plan on substituting a list of hosts once I get farther along. Problem is, the output hangs on the tee command. Not sure why. Any suggestions? Thanks,...