Documentation
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Overview ¶
Package parser parses service metadata
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func ChooseServiceNameFromEnvs ¶
ChooseServiceNameFromEnvs extracts the service name from usual tracer env variables (DD_SERVICE, DD_TAGS). returns the service name, true if found, otherwise "", false
Types ¶
type DockerProxy ¶
type DockerProxy struct {
// contains filtered or unexported fields
}
DockerProxy keeps track of every docker-proxy instance and filters network traffic going through them
func NewDockerProxy ¶
func NewDockerProxy() *DockerProxy
NewDockerProxy instantiates a new filter loaded with docker-proxy instance information
func (*DockerProxy) Extract ¶
func (d *DockerProxy) Extract(processes map[int32]*procutil.Process)
Extract the process metadata from the processes
func (*DockerProxy) Filter ¶
func (d *DockerProxy) Filter(payload *model.Connections)
Filter all connections that have a docker-proxy at one end
type ProcessNameExtractor ¶
type ProcessNameExtractor struct {
// contains filtered or unexported fields
}
ProcessNameExtractor extracts process names from processes for use in network connection enrichment.
func NewProcessNameExtractor ¶
func NewProcessNameExtractor() *ProcessNameExtractor
NewProcessNameExtractor creates a new ProcessNameExtractor.
func (*ProcessNameExtractor) Extract ¶
func (e *ProcessNameExtractor) Extract(processes map[int32]*procutil.Process)
Extract populates the internal map with the executable name for each process.
func (*ProcessNameExtractor) ExtractSingle ¶
func (e *ProcessNameExtractor) ExtractSingle(proc *procutil.Process)
ExtractSingle extracts process name from a single process
func (*ProcessNameExtractor) GetProcessName ¶
func (e *ProcessNameExtractor) GetProcessName(pid int32) string
GetProcessName returns the process name for the given pid, or an empty string if the process is not known.
func (*ProcessNameExtractor) Remove ¶
func (e *ProcessNameExtractor) Remove(pid int32)
Remove deletes process name for the provided PID
type ServiceExtractor ¶
type ServiceExtractor struct {
// contains filtered or unexported fields
}
ServiceExtractor infers a service tag by extracting it from a process
func NewServiceExtractor ¶
func NewServiceExtractor(enabled, useWindowsServiceName, useImprovedAlgorithm bool) *ServiceExtractor
NewServiceExtractor instantiates a new service discovery extractor
func (*ServiceExtractor) Extract ¶
func (d *ServiceExtractor) Extract(processes map[int32]*procutil.Process)
Extract the process metadata from the processes
func (*ServiceExtractor) ExtractSingle ¶
func (d *ServiceExtractor) ExtractSingle(proc *procutil.Process)
ExtractSingle extracts process metadata from a single process
func (*ServiceExtractor) GetServiceContext ¶
func (d *ServiceExtractor) GetServiceContext(pid int32) []string
GetServiceContext returns the service context for the PID
func (*ServiceExtractor) Remove ¶
func (d *ServiceExtractor) Remove(pid int32)
Remove deletes process metadata for the provided PID
type WindowsServiceInfo ¶
WindowsServiceInfo represents service data that is parsed from the SCM. On non-Windows platforms these fields should always be empty. On Windows, multiple services can be binpacked into a single `svchost.exe`, which is why `ServiceName` and `DisplayName` are slices.
Source Files
Directories
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| Path | Synopsis |
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Package javaparser contains functions to autodetect service name for java applications
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Package javaparser contains functions to autodetect service name for java applications |
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Package nodejsparser wraps functions to guess service name for node applications
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Package nodejsparser wraps functions to guess service name for node applications |