wip: migrate to mono-repo. SPN has already been moved to spn/

2024-03-15 11:55:13 +01:00
parent b30fd00ccf
commit 8579430db9
577 changed files with 35981 additions and 818 deletions
--- a/service/network/reference/ports.go
+++ b/service/network/reference/ports.go
@@ -0,0 +1,86 @@
+package reference
+
+import (
+	"strconv"
+	"strings"
+)
+
+var (
+	portNames = map[uint16]string{
+		20:  "FTP-DATA",
+		21:  "FTP",
+		22:  "SSH",
+		23:  "TELNET",
+		25:  "SMTP",
+		43:  "WHOIS",
+		53:  "DNS",
+		67:  "DHCP_SERVER",
+		68:  "DHCP_CLIENT",
+		69:  "TFTP",
+		80:  "HTTP",
+		110: "POP3",
+		123: "NTP",
+		143: "IMAP",
+		161: "SNMP",
+		179: "BGP",
+		194: "IRC",
+		389: "LDAP",
+		443: "HTTPS",
+		445: "SMB",
+		587: "SMTP_ALT",
+		465: "SMTP_SSL",
+		993: "IMAP_SSL",
+		995: "POP3_SSL",
+	}
+
+	portNumbers = map[string]uint16{
+		"FTP-DATA":    20,
+		"FTP":         21,
+		"SSH":         22,
+		"TELNET":      23,
+		"SMTP":        25,
+		"WHOIS":       43,
+		"DNS":         53,
+		"DHCP-SERVER": 67,
+		"DHCP_SERVER": 67,
+		"DHCP-CLIENT": 68,
+		"DHCP_CLIENT": 68,
+		"TFTP":        69,
+		"HTTP":        80,
+		"POP3":        110,
+		"NTP":         123,
+		"IMAP":        143,
+		"SNMP":        161,
+		"BGP":         179,
+		"IRC":         194,
+		"LDAP":        389,
+		"HTTPS":       443,
+		"SMB":         445,
+		"SMTP-ALT":    587,
+		"SMTP_ALT":    587,
+		"SMTP-SSL":    465,
+		"SMTP_SSL":    465,
+		"IMAP-SSL":    993,
+		"IMAP_SSL":    993,
+		"POP3-SSL":    995,
+		"POP3_SSL":    995,
+	}
+)
+
+// GetPortName returns the name of a port number.
+func GetPortName(port uint16) (name string) {
+	name, ok := portNames[port]
+	if ok {
+		return name
+	}
+	return strconv.Itoa(int(port))
+}
+
+// GetPortNumber returns the number of a port name.
+func GetPortNumber(port string) (number uint16, ok bool) {
+	number, ok = portNumbers[strings.ToUpper(port)]
+	if ok {
+		return number, true
+	}
+	return 0, false
+}
--- a/service/network/reference/protocols.go
+++ b/service/network/reference/protocols.go
@@ -0,0 +1,75 @@
+package reference
+
+import (
+	"strconv"
+	"strings"
+)
+
+var (
+	protocolNames = map[uint8]string{
+		1:   "ICMP",
+		2:   "IGMP",
+		6:   "TCP",
+		17:  "UDP",
+		27:  "RDP",
+		58:  "ICMP6",
+		33:  "DCCP",
+		136: "UDP-LITE",
+	}
+
+	protocolNumbers = map[string]uint8{
+		"ICMP":     1,
+		"IGMP":     2,
+		"TCP":      6,
+		"UDP":      17,
+		"RDP":      27,
+		"DCCP":     33,
+		"ICMP6":    58,
+		"UDP-LITE": 136,
+	}
+)
+
+// GetProtocolName returns the name of a IP protocol number.
+func GetProtocolName(protocol uint8) (name string) {
+	name, ok := protocolNames[protocol]
+	if ok {
+		return name
+	}
+	return strconv.Itoa(int(protocol))
+}
+
+// GetProtocolNumber returns the number of a IP protocol name.
+func GetProtocolNumber(protocol string) (number uint8, ok bool) {
+	number, ok = protocolNumbers[strings.ToUpper(protocol)]
+	if ok {
+		return number, true
+	}
+	return 0, false
+}
+
+// IsPacketProtocol returns whether the given protocol number is a known packet based protocol.
+// Note: Not fully complete. Calling IsPacketProtocol() does not equal calling !IsStreamProtocol().
+func IsPacketProtocol(protocol uint8) bool {
+	switch protocol {
+	case 1, // ICMP
+		17,  // UDP
+		27,  // RDP
+		58,  // ICMP6
+		33,  // DCCP
+		136: // UDP-LITE
+		return true
+	default:
+		return false
+	}
+}
+
+// IsStreamProtocol returns whether the given protocol number is a known stream based protocol.
+// Note: Not fully complete. Calling IsPacketProtocol() does not equal calling !IsStreamProtocol().
+func IsStreamProtocol(protocol uint8) bool {
+	switch protocol {
+	case 6: // TCP
+		return true
+	default:
+		return false
+	}
+}