Initial QSfera import

Server/vendor/github.com/trustelem/zxcvbn/match/match.go

@@ -0,0 +1,57 @@
+package match
+
+import (
+	"encoding/json"
+)
+
+type Match struct {
+	Pattern string `json:"pattern"`
+	I       int    `json:"i"`
+	J       int    `json:"j"`
+	Token   string `json:"token"`
+
+	// Dictionary
+	Reversed            bool              `json:"reversed,omitempty"`
+	UppercaseVariations float64           `json:"uppercase_variations,omitempty"`
+	L33tVariations      float64           `json:"l33t_variations,omitempty"`
+	MatchedWord         string            `json:"matched_word,omitempty"`
+	Rank                int               `json:"rank,omitempty"`
+	DictionaryName      string            `json:"dictionary_name,omitempty"`
+	L33t                bool              `json:"l33t,omitempty"`
+	Sub                 map[string]string `json:"sub,omitempty"`
+
+	// Sequence
+	Graph         string `json:"graph,omitempty"`
+	SequenceName  string `json:"sequence_name,omitempty"`
+	SequenceSpace int    `json:"sequence_space,omitempty"`
+	Ascending     bool   `json:"ascending,omitempty"`
+	Turns         int    `json:"turns,omitempty"`
+	ShiftedCount  int    `json:"shifted_count,omitempty"`
+
+	// Repeat
+	BaseToken   string   `json:"base_token,omitempty"`
+	BaseGuesses float64  `json:"base_guesses,omitempty"`
+	BaseMatches []*Match `json:"base_matches,omitempty"`
+	RepeatCount int      `json:"repeat_count,omitempty"`
+
+	// Regexp
+	RegexName string `json:"regex_name,omitempty"`
+
+	// Date
+	Year      int     `json:"year,omitempty"`
+	Month     int     `json:"month,omitempty"`
+	Day       int     `json:"day,omitempty"`
+	Separator string  `json:"separator,omitempty"`
+	Entropy   float64 `json:"entropy,omitempty"`
+	Guesses   float64 `json:"guesses,omitempty"`
+}
+
+type Matcher interface {
+	Matches(password string) []*Match
+}
+
+// ToString returns a string representation of a sequence of matches
+func ToString(matches []*Match) string {
+	b, _ := json.Marshal(matches)
+	return string(b)
+}