func parseProgType()

in pkg/elfparser/elf.go [326:346]

• 18 lines of code
• 6 McCabe index (conditional complexity)

func parseProgType(splitProgType []string) (string, string, error) {
	retrievedProgParams := len(splitProgType)

	if retrievedProgParams != probeProgParams && retrievedProgParams != kprobeProgParams && retrievedProgParams != tracepointProgParams {
		return "", "", fmt.Errorf("unsupported prog params")
	}

	var progEntrySubSystem string
	var subProgEntryType string

	if retrievedProgParams == kprobeProgParams {
		subProgEntryType = strings.ToLower(splitProgType[1])
		log.Infof("Found subprog type %s", subProgEntryType)
	}
	if retrievedProgParams == tracepointProgParams {
		progEntrySubSystem = strings.ToLower(splitProgType[1])
		subProgEntryType = strings.ToLower(splitProgType[2])
		log.Infof("Found subprog type %s/%s", subProgEntryType, progEntrySubSystem)
	}
	return subProgEntryType, progEntrySubSystem, nil
}