Merge remote-tracking branch 'hackers/parabola-hackers'

# Conflicts:
#	.gitignore

1 files changed, 25 insertions, 0 deletions

diff --git a/bin/ssh-list-authorized-keys b/bin/ssh-list-authorized-keys
new file mode 100755
index 0000000..5fb1ea1
--- /dev/null
+++ b/bin/ssh-list-authorized-keys
@@ -0,0 +1,25 @@
+#!/usr/bin/env ruby
+# Usage: ssh-list-authorized-keys [username]
+
+load "#{File.dirname(__FILE__)}/common.rb"
+
+all_users = load_all_users.values
+
+groupnames = ARGV & cfg["ssh_pseudo_users"]
+usernames = ARGV & all_users.map{|u|u["username"]}
+
+users = all_users.find_all{|u|
+	# [ username was listed         ] or [ the user is in a listed group     ]
+	usernames.include?(u["username"]) or not (u["groups"] & groupnames).empty?
+}
+
+# Buffer the output to avoid EPIPE when the reader hangs up early
+output=""
+users.each do |user|
+	if user["ssh_keys"]
+		user["ssh_keys"].each do |addr,key|
+			output+="#{key} #{user["fullname"]} (#{user["username"]}) <#{addr}>\n"
+		end
+	end
+end
+print output