Wowza Streaming Engine Detection (RTSP)

# SPDX-FileCopyrightText: 2016 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("1.3.6.1.4.1.25623.1.0.106224");
  script_version("2024-11-28T05:05:41+0000");
  script_tag(name:"last_modification", value:"2024-11-28 05:05:41 +0000 (Thu, 28 Nov 2024)");
  script_tag(name:"creation_date", value:"2016-09-07 11:27:17 +0700 (Wed, 07 Sep 2016)");
  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_tag(name:"qod_type", value:"remote_banner");

  script_name("Wowza Streaming Engine Detection (RTSP)");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2016 Greenbone AG");
  script_family("Product detection");
  script_dependencies("rtsp_detect.nasl");
  script_require_ports("Services/rtsp", 554);
  script_mandatory_keys("RTSP/server_banner/available");

  script_tag(name:"summary", value:"RTSP based detection of Wowza Streaming Engine.");

  exit(0);
}

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

port = service_get_port( default: 554, proto: "rtsp" );

if( ! banner = get_kb_item( "RTSP/" + port + "/server_banner" ) )
  exit( 0 );

if( banner =~ "[Ss]erver\s*:\s*Wowza Streaming Engine" ) {
  version = "unknown";

  set_kb_item( name: "wowza_streaming_engine/detected", value: TRUE );
  set_kb_item( name: "wowza_streaming_engine/rtsp/detected", value: TRUE );
  set_kb_item( name: "wowza_streaming_engine/rtsp/port", value: port );

  # Server: Wowza Streaming Engine 4.8.14+9 build20210719152831
  ver = eregmatch( pattern: "Wowza Streaming Engine ([0-9.+]+)", string: banner );
  if( ! isnull( ver[1] ) ) {
    version = ver[1];
    set_kb_item( name: "wowza_streaming_engine/rtsp/" + port + "/concluded", value: ver[0] );
  }

  set_kb_item( name: "wowza_streaming_engine/rtsp/" + port + "/version", value: version );
}

exit( 0 );