1 files changed, 120 insertions, 0 deletions
diff --git a/vendor/github.com/golang-jwt/jwt/map_claims.go b/vendor/github.com/golang-jwt/jwt/map_claims.go
new file mode 100644
index 00000000..72c79f92
--- /dev/null
+++ b/vendor/github.com/golang-jwt/jwt/map_claims.go
@@ -0,0 +1,120 @@
+package jwt
+
+import (
+	"encoding/json"
+	"errors"
+	// "fmt"
+)
+
+// Claims type that uses the map[string]interface{} for JSON decoding
+// This is the default claims type if you don't supply one
+type MapClaims map[string]interface{}
+
+// VerifyAudience Compares the aud claim against cmp.
+// If required is false, this method will return true if the value matches or is unset
+func (m MapClaims) VerifyAudience(cmp string, req bool) bool {
+	var aud []string
+	switch v := m["aud"].(type) {
+	case string:
+		aud = append(aud, v)
+	case []string:
+		aud = v
+	case []interface{}:
+		for _, a := range v {
+			vs, ok := a.(string)
+			if !ok {
+				return false
+			}
+			aud = append(aud, vs)
+		}
+	}
+	return verifyAud(aud, cmp, req)
+}
+
+// Compares the exp claim against cmp.
+// If required is false, this method will return true if the value matches or is unset
+func (m MapClaims) VerifyExpiresAt(cmp int64, req bool) bool {
+	exp, ok := m["exp"]
+	if !ok {
+		return !req
+	}
+	switch expType := exp.(type) {
+	case float64:
+		return verifyExp(int64(expType), cmp, req)
+	case json.Number:
+		v, _ := expType.Int64()
+		return verifyExp(v, cmp, req)
+	}
+	return false
+}
+
+// Compares the iat claim against cmp.
+// If required is false, this method will return true if the value matches or is unset
+func (m MapClaims) VerifyIssuedAt(cmp int64, req bool) bool {
+	iat, ok := m["iat"]
+	if !ok {
+		return !req
+	}
+	switch iatType := iat.(type) {
+	case float64:
+		return verifyIat(int64(iatType), cmp, req)
+	case json.Number:
+		v, _ := iatType.Int64()
+		return verifyIat(v, cmp, req)
+	}
+	return false
+}
+
+// Compares the iss claim against cmp.
+// If required is false, this method will return true if the value matches or is unset
+func (m MapClaims) VerifyIssuer(cmp string, req bool) bool {
+	iss, _ := m["iss"].(string)
+	return verifyIss(iss, cmp, req)
+}
+
+// Compares the nbf claim against cmp.
+// If required is false, this method will return true if the value matches or is unset
+func (m MapClaims) VerifyNotBefore(cmp int64, req bool) bool {
+	nbf, ok := m["nbf"]
+	if !ok {
+		return !req
+	}
+	switch nbfType := nbf.(type) {
+	case float64:
+		return verifyNbf(int64(nbfType), cmp, req)
+	case json.Number:
+		v, _ := nbfType.Int64()
+		return verifyNbf(v, cmp, req)
+	}
+	return false
+}
+
+// Validates time based claims "exp, iat, nbf".
+// There is no accounting for clock skew.
+// As well, if any of the above claims are not in the token, it will still
+// be considered a valid claim.
+func (m MapClaims) Valid() error {
+	vErr := new(ValidationError)
+	now := TimeFunc().Unix()
+
+	if !m.VerifyExpiresAt(now, false) {
+		vErr.Inner = errors.New("Token is expired")
+		vErr.Errors |= ValidationErrorExpired
+	}
+
+	if !m.VerifyIssuedAt(now, false) {
+		vErr.Inner = errors.New("Token used before issued")
+		vErr.Errors |= ValidationErrorIssuedAt
+	}
+
+	if !m.VerifyNotBefore(now, false) {
+		vErr.Inner = errors.New("Token is not valid yet")
+		vErr.Errors |= ValidationErrorNotValidYet
+	}
+
+	if vErr.valid() {
+		return nil
+	}
+
+	return vErr
+}