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o Added initial SCTP port scanning support to Nmap. SCTP is

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a layer 4 protocol used mostly for telephony related applications.
  This brings the following new features:
  o SCTP INIT chunk port scan (-sY): open ports return an INIT-ACK
    chunk, closed ones an ABORT chunk.  This is the SCTP equivalent
    of a TCP SYN stealth scan.
  o SCTP COOKIE-ECHO chunk port scan (-sZ): open ports are silent,
    closed ports return an ABORT chunk.
  o SCTP INIT chunk ping probes (-PY): host discovery using SCTP
    INIT chunk packets.
  o SCTP-specific IP protocol scan (-sO -p sctp).
  o SCTP-specific traceroute support (--traceroute).
  o The ability to use the deprecated Adler32 algorithm as specified
    in RFC 2960 instead of CRC32C from RFC 4960 (--adler32).
  o 42 well-known SCTP ports were added to the nmap-services file.
  Part of the work on SCTP support was kindly sponsored by
  Compass Security AG, Switzerland.  [Daniel Roethlisberger]
This commit is contained in:
daniel
2009-06-03 23:15:45 +00:00
parent 99c4008c03
commit 50830f7488
36 changed files with 1333 additions and 152 deletions
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10
global_structures.h
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@@ -97,9 +97,9 @@
class TargetGroup;
class Target;
/* Stores "port info" which is TCP/UDP ports or RPC program ids */
/* Stores "port info" which is TCP/UDP/SCTP ports or RPC program ids */
struct portinfo {
unsigned long portno; /* TCP/UDP port or RPC program id or IP protocool */
unsigned long portno; /* TCP/UDP/SCTP port or RPC program id or IP protocool */
short trynum;
int sd[3]; /* Socket descriptors for connect_scan */
struct timeval sent[3];
@@ -218,10 +218,12 @@ struct scan_lists {
unsigned short *syn_ping_ports;
unsigned short *ack_ping_ports;
unsigned short *udp_ping_ports;
unsigned short *sctp_ping_ports;
unsigned short *proto_ping_ports;
int syn_ping_count;
int ack_ping_count;
int udp_ping_count;
int sctp_ping_count;
int proto_ping_count;
//the above fields are only used for host discovery
//the fields below are only used for port scanning
@@ -229,10 +231,12 @@ struct scan_lists {
int tcp_count;
unsigned short *udp_ports;
int udp_count;
unsigned short *sctp_ports;
int sctp_count;
unsigned short *prots;
int prot_count;
};
typedef enum { STYPE_UNKNOWN, HOST_DISCOVERY, ACK_SCAN, SYN_SCAN, FIN_SCAN, XMAS_SCAN, UDP_SCAN, CONNECT_SCAN, NULL_SCAN, WINDOW_SCAN, RPC_SCAN, MAIMON_SCAN, IPPROT_SCAN, PING_SCAN, PING_SCAN_ARP, IDLE_SCAN, BOUNCE_SCAN, SERVICE_SCAN, OS_SCAN, SCRIPT_SCAN, TRACEROUTE, REF_TRACEROUTE}stype;
typedef enum { STYPE_UNKNOWN, HOST_DISCOVERY, ACK_SCAN, SYN_SCAN, FIN_SCAN, XMAS_SCAN, UDP_SCAN, CONNECT_SCAN, NULL_SCAN, WINDOW_SCAN, SCTP_INIT_SCAN, SCTP_COOKIE_ECHO_SCAN, RPC_SCAN, MAIMON_SCAN, IPPROT_SCAN, PING_SCAN, PING_SCAN_ARP, IDLE_SCAN, BOUNCE_SCAN, SERVICE_SCAN, OS_SCAN, SCRIPT_SCAN, TRACEROUTE, REF_TRACEROUTE}stype;
#endif /*GLOBAL_STRUCTURES_H */