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# $Id: edit_user.rb,v 1.5 2005/06/11 16:31:04 fdiary Exp $
# Copyright (C) 2005 Kazuhiko <kazuhiko@fdiary.net>
def saveconf_edit_user
if @mode == 'saveconf' then
@conf['user.auth'] = @cgi.params['user.auth'][0].to_i
user_list = {}
(@conf['user.list'] ||= []).sort.each do |name, pass|
unless @cgi.params["#{CGI.escape(name)}_remove"][0]
password = @cgi.params["#{CGI.escape(name)}_pass"][0]
unless password.empty?
user_list[name] = crypt_password(password)
else
user_list[name] = pass
end
end
end
@conf['user.list'] = user_list
@cgi.params['user.list'][0].each do |line|
if /^([^\s]+)\s+([^\s]+)/ =~ line
name = $1
pass = $2
unless @conf['user.list'].has_key?(name) && /^[\w\d\-]+$/ =~ name
@conf['user.list'][name] = crypt_password(pass)
end
end
end
end
@conf['user.auth'] ||= 1
end
add_conf_proc('user', label_edit_user_config) do
saveconf_edit_user
str = <<-HTML
<h3 class="subtitle">#{label_edit_user_title}</h3>
<p>
<table>
<tr>
<td>#{label_edit_user_delete}</td><td>#{label_edit_user_name}</td><td>#{label_edit_user_new_password}</td>
</tr>
#{(@conf['user.list'] || {}).sort.collect { |i, j| "<tr><td><input type=\"checkbox\" name=\"#{CGI.escape(i)}_remove\"></td><td>#{i}</td><td><input type=\"text\" name=\"#{CGI.escape(i)}_pass\" value=\"\"></td></tr>" }.join("\n")}
</table>
</p>
<h3 class="subtitle">#{label_edit_user_add_title}</h3>
<p>#{label_edit_user_description}</p>
<p><textarea name="user.list" cols="40" rows="10"></textarea></p>
<h3 class="subtitle">#{label_edit_user_auth_title}</h3>
<p>#{label_edit_user_auth_description}</p>
<p><select name="user.auth">
HTML
label_edit_user_auth_candidate.each_index{ |i|
str << %Q|<option value="#{i}"#{@conf['user.auth'] == i ? ' selected' : ''}>#{label_edit_user_auth_candidate[i]}</option>\n|
}
str << "</select></p>\n"
str
end
def auth?
return false if @conf['user.auth'] == 0 && !@user
return true
end
def crypt_password(passwd)
salt = [rand(64),rand(64)].pack("C*").tr("\x00-\x3f","A-Za-z0-9./")
passwd.crypt(salt)
end
export_plugin_methods(:auth?)
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