Huawei Data Communication: Read and parse current bgp configuration

# SPDX-FileCopyrightText: 2020 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.150280");
  script_version("2023-07-28T16:09:08+0000");
  script_tag(name:"last_modification", value:"2023-07-28 16:09:08 +0000 (Fri, 28 Jul 2023)");
  script_tag(name:"creation_date", value:"2020-07-13 06:01:09 +0000 (Mon, 13 Jul 2020)");
  script_tag(name:"cvss_base", value:"0.0");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:H/Au:S/C:N/I:N/A:N");
  script_tag(name:"qod", value:"97");

  script_name("Huawei Data Communication: Read and parse current bgp configuration");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2020 Greenbone AG");
  script_family("Policy");
  script_dependencies("compliance_tests.nasl", "gb_huawei_vrp_network_device_consolidation.nasl");
  script_mandatory_keys("Compliance/Launch");
  script_exclude_keys("huawei/vrp/yunshan/detected");

  script_tag(name:"summary", value:"Get the current bgp configuration of the VRP device.
  Please set screen-length of user-interface to 0, otherwise not all configurations are returned.

  Note: This script only stores information for other Policy Controls.");

  exit(0);
}

include("ssh_func.inc");

if(!get_kb_item("huawei/vrp/detected")){
  set_kb_item(name:"Policy/vrp/installed/ERROR", value:TRUE);
  exit(0);
}

if(!get_kb_item("login/SSH/success") || !sock = ssh_login_or_reuse_connection()){
  set_kb_item(name:"Policy/vrp/ssh/ERROR", value:TRUE);
  exit(0);
}

cmd = "display current-configuration configuration bgp";
ret = ssh_cmd(socket:sock, cmd:cmd, return_errors:FALSE, pty:TRUE, nosh:TRUE, timeout:20,
              retry:10, force_reconnect:TRUE, clear_buffer:TRUE);

if(!ret){
  set_kb_item(name:"Policy/vrp/current_configuration/configuration/bgp/ERROR", value:TRUE);
  exit(0);
}

set_kb_item(name:"Policy/vrp/current_configuration/configuration/bgp", value:ret);

exit(0);