1 files changed, 75 insertions, 0 deletions
diff --git a/vendor/github.com/wagslane/go-password-validator/base.go b/vendor/github.com/wagslane/go-password-validator/base.go
new file mode 100644
index 000000000..0e0cedca2
--- /dev/null
+++ b/vendor/github.com/wagslane/go-password-validator/base.go
@@ -0,0 +1,75 @@
+package passwordvalidator
+
+import "strings"
+
+const (
+	replaceChars      = `!@$&*`
+	sepChars          = `_-., `
+	otherSpecialChars = `"#%'()+/:;<=>?[\]^{|}~`
+	lowerChars        = `abcdefghijklmnopqrstuvwxyz`
+	upperChars        = `ABCDEFGHIJKLMNOPQRSTUVWXYZ`
+	digitsChars       = `0123456789`
+)
+
+func getBase(password string) int {
+	chars := map[rune]struct{}{}
+	for _, c := range password {
+		chars[c] = struct{}{}
+	}
+
+	hasReplace := false
+	hasSep := false
+	hasOtherSpecial := false
+	hasLower := false
+	hasUpper := false
+	hasDigits := false
+	base := 0
+
+	for c := range chars {
+		if strings.ContainsRune(replaceChars, c) {
+			hasReplace = true
+			continue
+		}
+		if strings.ContainsRune(sepChars, c) {
+			hasSep = true
+			continue
+		}
+		if strings.ContainsRune(otherSpecialChars, c) {
+			hasOtherSpecial = true
+			continue
+		}
+		if strings.ContainsRune(lowerChars, c) {
+			hasLower = true
+			continue
+		}
+		if strings.ContainsRune(upperChars, c) {
+			hasUpper = true
+			continue
+		}
+		if strings.ContainsRune(digitsChars, c) {
+			hasDigits = true
+			continue
+		}
+		base++
+	}
+
+	if hasReplace {
+		base += len(replaceChars)
+	}
+	if hasSep {
+		base += len(sepChars)
+	}
+	if hasOtherSpecial {
+		base += len(otherSpecialChars)
+	}
+	if hasLower {
+		base += len(lowerChars)
+	}
+	if hasUpper {
+		base += len(upperChars)
+	}
+	if hasDigits {
+		base += len(digitsChars)
+	}
+	return base
+}