umbrellalogs

package
v1.14.0 Latest Latest
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 Go to latest Published: Dec 9, 2020 License: AGPL-3.0 Imports: 9 Imported by: 0

Documentation

Overview

Package umbrellalogs provides parsers for Cisco Umbrella logs

Index

Constants

View Source 
const (
	TypeDNS           = `CiscoUmbrella.DNS`
	TypeCloudFirewall = `CiscoUmbrella.CloudFirewall`
	TypeIP            = `CiscoUmbrella.IP`
	TypeProxy         = `CiscoUmbrella.Proxy`
)

Variables

This section is empty.

Functions

func LogTypes 

func LogTypes() logtypes.Group

Types

type CloudFirewall 

type CloudFirewall struct {
	Timestamp       timestamp.RFC3339 `json:"timestamp" validate:"required" description:"The timestamp of the request transaction in UTC (2015-01-16 17:48:41)."`
	OriginID        string            `json:"originId,omitempty" description:"The unique identity of the network tunnel."`
	Identity        string            `json:"identity,omitempty" description:"The name of the network tunnel."`
	IdentityType    string            `` /* 126-byte string literal not displayed */
	Direction       string            `` /* 142-byte string literal not displayed */
	IPProtocol      uint16            `json:"ipProtocol" description:"The actual IP protocol of the traffic. It could be TCP, UDP, ICMP."`
	PacketSize      uint16            `json:"packetSize,omitempty" description:"The size of the packet that Umbrella CDFW received."`
	SourceIP        string            `` /* 199-byte string literal not displayed */
	SourcePort      uint16            `json:"sourcePort,omitempty" description:"The internal port number of the user-generated traffic towards the CDFW."`
	DestinationIP   string            `json:"destinationIp,omitempty" description:"The destination IP address of the user-generated traffic towards the CDFW."`
	DestinationPort uint16            `json:"destinationPort,omitempty" description:"The destination port number of the user-generated traffic towards the CDFW."`
	DataCenter      string            `json:"dataCenter,omitempty" description:"The name of the Umbrella Data Center that processed the user-generated traffic."`
	RuleID          string            `json:"ruleId,omitempty" description:"The ID of the rule that processed the user traffic."`
	Verdict         string            `json:"verdict,omitempty" description:"The final verdict whether to allow or block the traffic based on the rule."`

	parsers.PantherLog
}

nolint:lll,maligned

type CloudFirewallParser 

type CloudFirewallParser struct {
	*csvstream.StreamingCSVReader
}

func NewCloudFirewallParser 

func NewCloudFirewallParser() *CloudFirewallParser

func (*CloudFirewallParser) LogType 

func (p *CloudFirewallParser) LogType() string

func (*CloudFirewallParser) New 

func (p *CloudFirewallParser) New() parsers.LogParser

func (*CloudFirewallParser) Parse 

func (p *CloudFirewallParser) Parse(log string) ([]*parsers.PantherLog, error)

type DNS 

type DNS struct {
	Timestamp      timestamp.RFC3339 `` /* 185-byte string literal not displayed */
	PolicyIdentity string            `json:"policyIdentity,omitempty" description:"The first identity that matched the request."`
	Identities     []string          `json:"identities,omitempty" description:"All identities associated with this request."`
	InternalIP     string            `json:"internalIp,omitempty" description:"The internal IP address that made the request."`
	ExternalIP     string            `json:"externalIp,omitempty" description:"The external IP address that made the request."`
	Action         string            `json:"action,omitempty" description:"Whether the request was allowed or blocked."`
	QueryType      string            `` /* 131-byte string literal not displayed */
	ResponseCode   string            `` /* 167-byte string literal not displayed */
	Domain         string            `json:"domain,omitempty" description:"The domain that was requested."`
	Categories     []string          `json:"categories,omitempty" description:"The security or content categories that the destination matches."`
	// V3
	PolicyIdentityType string   `` /* 134-byte string literal not displayed */
	IdentityTypes      []string `` /* 173-byte string literal not displayed */
	// V4
	BlockedCategories []string `` /* 145-byte string literal not displayed */

	parsers.PantherLog
}

nolint:lll

type DNSParser 

type DNSParser struct {
	*csvstream.StreamingCSVReader
}

func NewDNSParser 

func NewDNSParser() *DNSParser

func (*DNSParser) LogType 

func (p *DNSParser) LogType() string

func (*DNSParser) New 

func (p *DNSParser) New() parsers.LogParser

func (*DNSParser) Parse 

func (p *DNSParser) Parse(log string) ([]*parsers.PantherLog, error)

type IP 

type IP struct {
	Timestamp       timestamp.RFC3339 `json:"timestamp" validate:"required" description:"The timestamp of the request transaction in UTC (2015-01-16 17:48:41)."`
	Identity        string            `json:"identity,omitempty" description:"The first identity that matched the request."`
	SourceIP        string            `json:"sourceIp,omitempty" description:"The IP of the computer making the request."`
	SourcePort      uint16            `json:"sourcePort,omitempty" description:"The port the request was made on."`
	DestinationIP   string            `json:"destinationIp,omitempty" description:"The destination IP requested."`
	DestinationPort uint16            `json:"destinationPort,omitempty" description:"The destination port the request was made on."`
	Categories      []string          `` /* 135-byte string literal not displayed */
	// Undocumented field
	IdentityTypes []string `` /* 173-byte string literal not displayed */

	parsers.PantherLog
}

type IPParser 

type IPParser struct {
	*csvstream.StreamingCSVReader
}

func NewIPParser 

func NewIPParser() *IPParser

func (*IPParser) LogType 

func (p *IPParser) LogType() string

func (*IPParser) New 

func (p *IPParser) New() parsers.LogParser

func (*IPParser) Parse 

func (p *IPParser) Parse(log string) ([]*parsers.PantherLog, error)

type Proxy 

type Proxy struct {
	Timestamp        timestamp.RFC3339 `json:"timestamp" description:"The timestamp of the request transaction in UTC (2015-01-16 17:48:41)."`
	Identity         string            `json:"identity,omitempty" description:"The first identity that matched the request."`
	Identities       []string          `` /* 132-byte string literal not displayed */
	InternalIP       string            `json:"internalIp,omitempty" description:"The internal IP address of the computer making the request."`
	ExternalIP       string            `json:"externalIp,omitempty" description:"The egress IP address of the network where the request originated."`
	DestinationIP    string            `json:"destinationIp,omitempty" description:"The destination IP address of the request."`
	ContentType      string            `json:"contentType,omitempty" description:"The type of web content, typically text/html."`
	Verdict          string            `json:"verdict,omitempty" description:"Whether the destination was blocked or allowed."`
	URL              string            `json:"url,omitempty" description:"The URL requested."`
	Referer          string            `json:"referrer,omitempty" description:"The referring domain or URL."`
	UserAgent        string            `json:"userAgent,omitempty" description:"The browser agent that made the request."`
	StatusCode       int32             `json:"statusCode,omitempty" description:"The HTTP status code; should always be 200 or 201."`
	RequestSize      int64             `json:"requestSize,omitempty" description:"Request size in bytes."`
	ResponseSize     int64             `json:"responseSize,omitempty" description:"Response size in bytes."`
	ResponseBodySize int64             `json:"responseBodySize,omitempty" description:"Response body size in bytes."`
	SHA              string            `json:"sha,omitempty" description:"SHA256 hex digest of the response content."`
	Categories       []string          `json:"categories,omitempty" description:"The security categories for this request, such as Malware."`
	AVDetections     []string          `json:"avDetections,omitempty" description:"The detection name according to the antivirus engine used in file inspection."`
	PUAs             []string          `` /* 155-byte string literal not displayed */
	AMPDisposition   string            `` /* 217-byte string literal not displayed */
	AMPMalwareName   string            `json:"ampMalwareName,omitempty" description:"If Malicious, the name of the malware according to AMP."`
	AMPScore         string            `` /* 126-byte string literal not displayed */
	// V3
	IdentityType string `` /* 138-byte string literal not displayed */
	// V4
	BlockedCategories []string `` /* 145-byte string literal not displayed */

	parsers.PantherLog
}

nolint:lll

type ProxyParser 

type ProxyParser struct {
	*csvstream.StreamingCSVReader
}

func NewProxyParser 

func NewProxyParser() *ProxyParser

func (*ProxyParser) LogType 

func (p *ProxyParser) LogType() string

func (*ProxyParser) New 

func (p *ProxyParser) New() parsers.LogParser

func (*ProxyParser) Parse 

func (p *ProxyParser) Parse(log string) ([]*parsers.PantherLog, error)

Source Files

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