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matterbridge/vendor/github.com/Rhymen/go-whatsapp/binary/token/token.go
2019-05-30 12:20:56 +02:00

79 lines
2.6 KiB
Go

package token
import "fmt"
var SingleByteTokens = [...]string{"", "", "", "200", "400", "404", "500", "501", "502", "action", "add",
"after", "archive", "author", "available", "battery", "before", "body",
"broadcast", "chat", "clear", "code", "composing", "contacts", "count",
"create", "debug", "delete", "demote", "duplicate", "encoding", "error",
"false", "filehash", "from", "g.us", "group", "groups_v2", "height", "id",
"image", "in", "index", "invis", "item", "jid", "kind", "last", "leave",
"live", "log", "media", "message", "mimetype", "missing", "modify", "name",
"notification", "notify", "out", "owner", "participant", "paused",
"picture", "played", "presence", "preview", "promote", "query", "raw",
"read", "receipt", "received", "recipient", "recording", "relay",
"remove", "response", "resume", "retry", "s.whatsapp.net", "seconds",
"set", "size", "status", "subject", "subscribe", "t", "text", "to", "true",
"type", "unarchive", "unavailable", "url", "user", "value", "web", "width",
"mute", "read_only", "admin", "creator", "short", "update", "powersave",
"checksum", "epoch", "block", "previous", "409", "replaced", "reason",
"spam", "modify_tag", "message_info", "delivery", "emoji", "title",
"description", "canonical-url", "matched-text", "star", "unstar",
"media_key", "filename", "identity", "unread", "page", "page_count",
"search", "media_message", "security", "call_log", "profile", "ciphertext",
"invite", "gif", "vcard", "frequent", "privacy", "blacklist", "whitelist",
"verify", "location", "document", "elapsed", "revoke_invite", "expiration",
"unsubscribe", "disable", "vname", "old_jid", "new_jid", "announcement",
"locked", "prop", "label", "color", "call", "offer", "call-id"}
var doubleByteTokens = [...]string{}
func GetSingleToken(i int) (string, error) {
if i < 3 || i >= len(SingleByteTokens) {
return "", fmt.Errorf("index out of single byte token bounds %d", i)
}
return SingleByteTokens[i], nil
}
func GetDoubleToken(index1 int, index2 int) (string, error) {
n := 256*index1 + index2
if n < 0 || n >= len(doubleByteTokens) {
return "", fmt.Errorf("index out of double byte token bounds %d", n)
}
return doubleByteTokens[n], nil
}
func IndexOfSingleToken(token string) int {
for i, t := range SingleByteTokens {
if t == token {
return i
}
}
return -1
}
const (
LIST_EMPTY = 0
STREAM_END = 2
DICTIONARY_0 = 236
DICTIONARY_1 = 237
DICTIONARY_2 = 238
DICTIONARY_3 = 239
LIST_8 = 248
LIST_16 = 249
JID_PAIR = 250
HEX_8 = 251
BINARY_8 = 252
BINARY_20 = 253
BINARY_32 = 254
NIBBLE_8 = 255
)
const (
PACKED_MAX = 254
SINGLE_BYTE_MAX = 256
)