Enable golangci-lint

.github/workflows/golangci-lint.yml

@@ -0,0 +1,46 @@
+name: golangci-lint
+on:
+  push:
+    tags:
+      - v*
+    branches:
+      - master
+      - main
+  pull_request:
+permissions:
+  contents: read
+  # Optional: allow read access to pull request. Use with `only-new-issues` option.
+  # pull-requests: read
+jobs:
+  golangci:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/setup-go@v3
+        with:
+          go-version: 1.19.2
+      - uses: actions/checkout@v3
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          # Optional: version of golangci-lint to use in form of v1.2 or v1.2.3 or `latest` to use the latest version
+          version: v1.50
+
+          # Optional: working directory, useful for monorepos
+          # working-directory: somedir
+
+          # Optional: golangci-lint command line arguments.
+          # args: --issues-exit-code=0
+
+          # Optional: show only new issues if it's a pull request. The default value is `false`.
+          # only-new-issues: true
+
+          # Optional: if set to true then the all caching functionality will be complete disabled,
+          #           takes precedence over all other caching options.
+          # skip-cache: true
+
+          # Optional: if set to true then the action don't cache or restore ~/go/pkg.
+          # skip-pkg-cache: true
+
+          # Optional: if set to true then the action don't cache or restore ~/.cache/go-build.
+          # skip-build-cache: true

.golangci.yaml

@@ -0,0 +1,330 @@
+# See https://golangci-lint.run/usage/configuration/ for reference.
+run:
+  concurrency: 16
+  skip-dirs:
+    - bin
+
+output:
+  sort-results: true
+
+linters:
+  disable-all: true
+  enable:
+    - revive
+    - gosec
+    - govet
+    - staticcheck
+
+linters-settings:
+  revive:
+    rules:
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#add-constant
+      - name: add-constant
+        disabled: true
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#argument-limit
+      - name: argument-limit
+        severity: warning
+        disabled: false
+        arguments: [ 4 ]
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#atomic
+      - name: atomic
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#banned-characters
+      - name: banned-characters
+        severity: warning
+        disabled: false
+        arguments: [ "Ω", "Σ", "σ"]
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#bare-return
+      - name: bare-return
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#blank-imports
+      - name: blank-imports
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#bool-literal-in-expr
+      - name: bool-literal-in-expr
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#call-to-gc
+      - name: call-to-gc
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#cognitive-complexity
+      - name: cognitive-complexity
+        disabled: true
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#confusing-naming
+      - name: confusing-naming
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#confusing-results
+      - name: confusing-results
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#constant-logical-expr
+      - name: constant-logical-expr
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#context-as-argument
+      - name: context-as-argument
+        severity: warning
+        disabled: false
+        arguments:
+          - allowTypesBefore: "*testing.T,*github.com/user/repo/testing.Harness"
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#context-keys-type
+      - name: context-keys-type
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#cyclomatic
+      - name: cyclomatic
+        disabled: true
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#datarace
+      - name: datarace
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#deep-exit
+      - name: deep-exit
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#defer
+      - name: defer
+        severity: warning
+        disabled: false
+        arguments:
+          - [ "call-chain", "loop" ]
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#dot-imports
+      - name: dot-imports
+        severity: warning
+        disabled: true
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#duplicated-imports
+      - name: duplicated-imports
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#early-return
+      - name: early-return
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#empty-block
+      - name: empty-block
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#empty-lines
+      - name: empty-lines
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-naming
+      - name: error-naming
+        severity: warning
+        disabled: true
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-return
+      - name: error-return
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-strings
+      - name: error-strings
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#errorf
+      - name: errorf
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#exported
+      - name: exported
+        severity: warning
+        disabled: false
+        arguments:
+          - "checkPrivateReceivers"
+          - "disableStutteringCheck"
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#file-header
+      - name: file-header
+        disabled: true
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#flag-parameter
+      - name: flag-parameter
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#function-result-limit
+      - name: function-result-limit
+        severity: warning
+        disabled: false
+        arguments: [ 3 ]
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#function-length
+      - name: function-length
+        severity: warning
+        disabled: true
+        arguments: [ 20, 0 ]
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#get-return
+      - name: get-return
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#identical-branches
+      - name: identical-branches
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#if-return
+      - name: if-return
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#increment-decrement
+      - name: increment-decrement
+        severity: warning
+        disabled: true
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#indent-error-flow
+      - name: indent-error-flow
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#imports-blacklist
+      - name: imports-blacklist
+        severity: warning
+        disabled: false
+        arguments:
+          - "crypto/md5"
+          - "crypto/sha1"
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#import-shadowing
+      - name: import-shadowing
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#line-length-limit
+      - name: line-length-limit
+        severity: warning
+        disabled: true
+        arguments: [ 120 ]
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#max-public-structs
+      - name: max-public-structs
+        severity: warning
+        disabled: true
+        arguments: [ 3 ]
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#modifies-parameter
+      - name: modifies-parameter
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#modifies-value-receiver
+      - name: modifies-value-receiver
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#nested-structs
+      - name: nested-structs
+        severity: warning
+        disabled: true
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#optimize-operands-order
+      - name: optimize-operands-order
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#package-comments
+      - name: package-comments
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#range
+      - name: range
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#range-val-in-closure
+      - name: range-val-in-closure
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#range-val-address
+      - name: range-val-address
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#receiver-naming
+      - name: receiver-naming
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#redefines-builtin-id
+      - name: redefines-builtin-id
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#string-of-int
+      - name: string-of-int
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#string-format
+      - name: string-format
+        severity: warning
+        disabled: false
+        arguments:
+          - - 'core.WriteError[1].Message'
+            - '/^([^A-Z]|$)/'
+            - must not start with a capital letter
+          - - 'fmt.Errorf[0]'
+            - '/(^|[^\.!?])$/'
+            - must not end in punctuation
+          - - panic
+            - '/^[^\n]*$/'
+            - must not contain line breaks
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#struct-tag
+      - name: struct-tag
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#superfluous-else
+      - name: superfluous-else
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#time-equal
+      - name: time-equal
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#time-naming
+      - name: time-naming
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#var-naming
+      - name: var-naming
+        severity: warning
+        disabled: false
+        arguments:
+          - [ "ID" ] # AllowList
+          - [ "VM" ] # DenyList
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#var-declaration
+      - name: var-declaration
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unconditional-recursion
+      - name: unconditional-recursion
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unexported-naming
+      - name: unexported-naming
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unexported-return
+      - name: unexported-return
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unhandled-error
+      - name: unhandled-error
+        severity: warning
+        disabled: false
+        arguments:
+          - "fmt.Printf"
+          - "myFunction"
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unnecessary-stmt
+      - name: unnecessary-stmt
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unreachable-code
+      - name: unreachable-code
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unused-parameter
+      - name: unused-parameter
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#unused-receiver
+      - name: unused-receiver
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#useless-break
+      - name: useless-break
+        severity: warning
+        disabled: false
+      # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#waitgroup-by-value
+      - name: waitgroup-by-value
+        severity: warning
+        disabled: false
+  gosec:
+    config:
+      G101:
+        pattern: "(/i)passwd|pass|password|pwd|secret|token|pw|apiKey|bearer"
+
+

credential/exchange/builder_test.go

@@ -199,11 +199,9 @@ func TestInputDescriptorBuilderRequired(t *testing.T) {
 	definition, err := builder.Build()
 	assert.NotEmpty(t, definition)
 	assert.NoError(t, err)
-
 }
 
 func TestInputDescriptorBuilder(t *testing.T) {
-
 	builder := NewInputDescriptorBuilder()
 	_, err := builder.Build()
 

credential/exchange/model.go

@@ -186,7 +186,7 @@ func (cf *ClaimFormat) FormatValues() []string {
 
 // AlgOrProofTypePerFormat for a given format, return the supported alg or proof types. A nil response indicates
 // that the format is not supported.
-func (cf *ClaimFormat) AlgOrProofTypePerFormat(format string) []string {
+func (cf *ClaimFormat) AlgOrProofTypePerFormat(_ string) []string {
 	var res []string
 	if cf.JWT != nil {
 		for _, a := range cf.JWT.Alg {