aws / aws-signer-notation-plugin - Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

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Conditional Complexity Overall

There are 50 units with 509 lines of code in units (79.9% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
1 medium complex units (39 lines of code)
6 simple units (170 lines of code)
43 very simple units (300 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
func validateTrustedIdentity() in internal/verifier/verifier.go	39	12	2
func getLoadOptions() in internal/client/client.go	37	7	2
func validate() in internal/verifier/verifier.go	21	7	1
func() in internal/verifier/verifier.go	30	6	1
func() in internal/verifier/verifier.go	37	6	1
func getRevocationResultReason() in internal/verifier/verifier.go	23	6	1
func parseAwsError() in internal/signer/signer.go	22	6	1
func hashCertificates() in internal/verifier/verifier.go	18	5	1
func() in internal/signer/signer.go	36	5	1
func() in plugin/plugin.go	12	4	1
func() in plugin/plugin.go	12	4	1
func New() in internal/logger/logger.go	20	4	0
func validate() in internal/signer/signer.go	12	4	1
func main() in cmd/main.go	22	4	0
func() in plugin/plugin.go	10	3	1
func() in internal/logger/logger.go	8	3	1
func Contains[E comparable]() in internal/slices/slices.go	8	3	2
func isSigningProfileArn() in internal/verifier/verifier.go	6	3	1
func getValueAsString() in internal/verifier/verifier.go	8	3	2
func GetLogger() in internal/logger/logger.go	7	2	1
func() in internal/logger/logger.go	5	2	1
func AppendIfNotPresent[T comparable]() in internal/slices/slices.go	6	2	2
func NewAWSSigner() in internal/client/client.go	12	2	2
func getProfileName() in internal/signer/signer.go	7	2	1
func NewAWSSigner() in plugin/plugin.go	3	1	1
func NewAWSSignerForCLI() in plugin/plugin.go	3	1	0
func() in plugin/plugin.go	14	1	1
func() in plugin/plugin.go	3	1	1
func() in plugin/plugin.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func() in internal/logger/logger.go	3	1	1
func New() in internal/verifier/verifier.go	3	1	1
func hashCertificate() in internal/verifier/verifier.go	5	1	1
func pluginCapabilitySupported() in internal/verifier/verifier.go	3	1	1
func New() in internal/signer/signer.go	3	1	1
func GetVersion() in internal/version/version.go	3	1	0