<?xml version="1.0"?>
<interfaceDefinition>
  <node name="system">
    <children>
      <node name="login" owner="${vyos_conf_scripts_dir}/system-login.py">
        <properties>
          <help>System User Login Configuration</help>
          <priority>400</priority>
        </properties>
        <children>
          <tagNode name="user">
            <properties>
              <help>Local user account information</help>
              <constraint>
                <regex>^[-_a-zA-Z0-9.]{1,100}</regex>
              </constraint>
              <constraintErrorMessage>Username contains illegal characters or\nexceeds 100 character limitation.</constraintErrorMessage>
            </properties>
            <children>
              <node name="authentication">
                <properties>
                  <help>Password authentication</help>
                </properties>
                <children>
                  <leafNode name="encrypted-password">
                    <properties>
                      <help>Encrypted password</help>
                      <constraint>
                        <regex>(\*|\!)</regex>
                        <regex>[a-zA-Z0-9\.\/]{13}$</regex>
                        <regex>\$1\$[a-zA-Z0-9\./]*\$[a-zA-Z0-9\./]{22}</regex>
                        <regex>\$5\$[a-zA-Z0-9\./]*\$[a-zA-Z0-9\./]{43}</regex>
                        <regex>\$6\$[a-zA-Z0-9\./]*\$[a-zA-Z0-9\./]{86}</regex>
                      </constraint>
                      <constraintErrorMessage>Invalid encrypted password for $VAR(../../@).</constraintErrorMessage>
                    </properties>
                    <defaultValue>!</defaultValue>
                  </leafNode>
                  <leafNode name="plaintext-password">
                    <properties>
                      <help>Plaintext password used for encryption</help>
                    </properties>
                  </leafNode>
                  <tagNode name="public-keys">
                    <properties>
                      <help>Remote access public keys</help>
                      <valueHelp>
                        <format>txt</format>
                        <description>Key identifier used by ssh-keygen (usually of form user@host)</description>
                      </valueHelp>
                    </properties>
                    <children>
                      <leafNode name="key">
                        <properties>
                          <help>Public key value (Base64 encoded)</help>
                          <constraint>
                            <validator name="base64"/>
                          </constraint>
                        </properties>
                      </leafNode>
                      <leafNode name="options">
                        <properties>
                          <help>Optional public key options</help>
                        </properties>
                      </leafNode>
                      <leafNode name="type">
                        <properties>
                          <help>Public key type</help>
                          <completionHelp>
                            <list>ssh-dss ssh-rsa ecdsa-sha2-nistp256 ecdsa-sha2-nistp384 ecdsa-sha2-nistp521 ssh-ed25519</list>
                          </completionHelp>
                          <valueHelp>
                            <format>ssh-dss</format>
                            <description/>
                          </valueHelp>
                          <valueHelp>
                            <format>ssh-rsa</format>
                            <description/>
                          </valueHelp>
                          <valueHelp>
                            <format>ecdsa-sha2-nistp256</format>
                            <description/>
                          </valueHelp>
                          <valueHelp>
                            <format>ecdsa-sha2-nistp384</format>
                            <description/>
                          </valueHelp>
                          <valueHelp>
                            <format>ssh-ed25519</format>
                            <description/>
                          </valueHelp>
                          <constraint>
                            <regex>^(ssh-dss|ssh-rsa|ecdsa-sha2-nistp256|ecdsa-sha2-nistp384|ecdsa-sha2-nistp521|ssh-ed25519)$</regex>
                          </constraint>
                        </properties>
                      </leafNode>
                    </children>
                  </tagNode>
                </children>
              </node>
              <leafNode name="full-name">
                <properties>
                  <help>Full name of the user (use quotes for names with spaces)</help>
                  <constraint>
                    <regex>[^:]*$</regex>
                  </constraint>
                  <constraintErrorMessage>Cannot use ':' in full name</constraintErrorMessage>
                </properties>
              </leafNode>
              <leafNode name="home-directory">
                <properties>
                  <help>Home directory</help>
                </properties>
              </leafNode>
            </children>
          </tagNode>
          #include <include/radius-server-ipv4-ipv6.xml.i>
          <node name="radius">
            <children>
              <tagNode name="server">
                <children>
                  <leafNode name="timeout">
                    <properties>
                      <help>Session timeout</help>
                      <valueHelp>
                        <format>u32:1-30</format>
                        <description>Session timeout in seconds (default: 2)</description>
                      </valueHelp>
                      <constraint>
                        <validator name="numeric" argument="--range 1-30"/>
                      </constraint>
                      <constraintErrorMessage>Timeout must be between 1 and 30 seconds</constraintErrorMessage>
                    </properties>
                    <defaultValue>2</defaultValue>
                  </leafNode>
                  <leafNode name="priority">
                    <properties>
                      <help>Server priority</help>
                      <valueHelp>
                        <format>u32:1-255</format>
                        <description>Server priority (default: 255)</description>
                      </valueHelp>
                      <constraint>
                        <validator name="numeric" argument="--range 1-255"/>
                      </constraint>
                    </properties>
                    <defaultValue>255</defaultValue>
                  </leafNode>
                </children>
              </tagNode>
              #include <include/interface/vrf.xml.i>
            </children>
          </node>
        </children>
      </node>
    </children>
  </node>
</interfaceDefinition>