Kazaa / Morpheus Server Detection (HTTP)

# SPDX-FileCopyrightText: 2005 SecuriTeam
# 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

# 2002-06-08 Michel Arboi
# The script did not detect the latest versions of the Kazaa software.
# The session is:
# GET / HTTP/1.0
#
# HTTP/1.0 404 Not Found
# X-Kazaa-Username: xxxx
# X-Kazaa-Network: KaZaA
# X-Kazaa-IP: 192.168.192.168:1214
# X-Kazaa-SupernodeIP: 10.10.10.10:1214

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.10751");
  script_version("2023-08-01T13:29:10+0000");
  script_tag(name:"last_modification", value:"2023-08-01 13:29:10 +0000 (Tue, 01 Aug 2023)");
  script_tag(name:"creation_date", value:"2005-11-03 14:08:04 +0100 (Thu, 03 Nov 2005)");
  script_tag(name:"cvss_base", value:"0.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:N");
  script_name("Kazaa / Morpheus Server Detection (HTTP)");
  script_category(ACT_GATHER_INFO);
  script_family("Product detection");
  script_copyright("Copyright (C) 2005 SecuriTeam");
  script_dependencies("gb_get_http_banner.nasl");
  script_require_ports("Services/www", 1214);
  script_mandatory_keys("X-Kazaa-Username/banner");

  script_tag(name:"summary", value:"HTTP based detection of the Kazaa / Morpheus server.");

  script_tag(name:"qod_type", value:"remote_banner");

  exit(0);
}

include("http_func.inc");
include("port_service_func.inc");

port = http_get_port( default:1214 );
banner = http_get_remote_headers( port:port );
if( ! banner )
  exit( 0 );

# if (egrep(pattern:"^Server: KazaaClient", string:resultrecv))
if( "X-Kazaa-Username: " >< banner ) {

  buf = strstr( banner, "X-Kazaa-Username: " );
  buf = buf - "X-Kazaa-Username: ";
  subbuf = strstr( buf, string( "\r\n" ) );
  buf = buf - subbuf;
  username = buf;
  if(!username)
    exit(0);

  buf = "Remote host reported that the username used is: ";
  buf = buf + username;

  set_kb_item( name:"kazaa/username", value:username );
  log_message( data:buf, port:port );
}

exit( 0 );