unipdf/common/license/license.go

//
// Copyright 2020 FoxyUtils ehf. All rights reserved.
//
// This is a commercial product and requires a license to operate.
// A trial license can be obtained at https://unidoc.io
//
// DO NOT EDIT: generated by unitwist Go source code obfuscator.
//
// Use of this source code is governed by the UniDoc End User License Agreement
// terms that can be accessed at https://unidoc.io/eula/

// Package license helps manage commercial licenses and check if they are valid for the version of unidoc used.
package license ;import (_d "crypto";_dc "crypto/rand";_eb "crypto/rsa";_gg "crypto/sha512";_ac "crypto/x509";_ga "encoding/base64";_da "encoding/json";_a "encoding/pem";_f "fmt";_ge "github.com/unidoc/unipdf/v3/common";_gd "io/ioutil";_df "os";_e "strings";_b "time";);

// SetLicenseKey sets and validates the license key.
func SetLicenseKey (content string ,customerName string )error {_cf ,_ag :=_gcc (content );if _ag !=nil {_ge .Log .Error ("\u004c\u0069c\u0065\u006e\u0073\u0065\u0020\u0063\u006f\u0064\u0065\u0020\u0064\u0065\u0063\u006f\u0064\u0065\u0020\u0065\u0072\u0072\u006f\u0072: \u0025\u0076",_ag );return _ag ;};if _e .ToLower (_cf .CustomerName )!=_e .ToLower (customerName ){_ge .Log .Error ("L\u0069ce\u006es\u0065 \u0063\u006f\u0064\u0065\u0020i\u0073\u0073\u0075e\u0020\u002d\u0020\u0043\u0075s\u0074\u006f\u006de\u0072\u0020\u006e\u0061\u006d\u0065\u0020\u006d\u0069\u0073\u006da\u0074\u0063\u0068, e\u0078\u0070\u0065\u0063\u0074\u0065d\u0020\u0027\u0025\u0073\u0027\u002c\u0020\u0062\u0075\u0074\u0020\u0067o\u0074 \u0027\u0025\u0073\u0027",customerName ,_cf .CustomerName );return _f .Errorf ("\u0063\u0075\u0073\u0074\u006fm\u0065\u0072\u0020\u006e\u0061\u006d\u0065\u0020\u006d\u0069\u0073\u006d\u0061t\u0063\u0068\u002c\u0020\u0065\u0078\u0070\u0065\u0063\u0074\u0065\u0064\u0020\u0027\u0025\u0073\u0027\u002c\u0020\u0062\u0075\u0074\u0020\u0067\u006f\u0074\u0020\u0027\u0025\u0073'",customerName ,_cf .CustomerName );};_ag =_cf .Validate ();if _ag !=nil {_ge .Log .Error ("\u004c\u0069\u0063\u0065\u006e\u0073e\u0020\u0063\u006f\u0064\u0065\u0020\u0076\u0061\u006c\u0069\u0064\u0061\u0074i\u006f\u006e\u0020\u0065\u0072\u0072\u006fr\u003a\u0020\u0025\u0076",_ag );return _ag ;};_dge =&_cf ;return nil ;};var _accc =_b .Date (2010,1,1,0,0,0,0,_b .UTC );const (LicenseTierUnlicensed ="\u0075\u006e\u006c\u0069\u0063\u0065\u006e\u0073\u0065\u0064";LicenseTierCommunity ="\u0063o\u006d\u006d\u0075\u006e\u0069\u0074y";LicenseTierIndividual ="\u0069\u006e\u0064\u0069\u0076\u0069\u0064\u0075\u0061\u006c";LicenseTierBusiness ="\u0062\u0075\u0073\u0069\u006e\u0065\u0073\u0073";);func (_abf *LicenseKey )getExpiryDateToCompare ()_b .Time {if _abf .Trial {return _b .Now ().UTC ();};return _ge .ReleasedAt ;};func _bff (_ea string ,_bee string ,_cb string )(string ,error ){_bgd :=_e .Index (_cb ,_ea );if _bgd ==-1{return "",_f .Errorf ("\u0068\u0065a\u0064\u0065\u0072 \u006e\u006f\u0074\u0020\u0066\u006f\u0075\u006e\u0064");};_bfg :=_e .Index (_cb ,_bee );if _bfg ==-1{return "",_f .Errorf ("\u0066\u006fo\u0074\u0065\u0072 \u006e\u006f\u0074\u0020\u0066\u006f\u0075\u006e\u0064");};_aaf :=_bgd +len (_ea )+1;return _cb [_aaf :_bfg -1],nil ;};const _geaf ="\u000a\u002d\u002d\u002d\u002d\u002d\u0042\u0045\u0047\u0049\u004e \u0050\u0055\u0042\u004c\u0049\u0043\u0020\u004b\u0045Y\u002d\u002d\u002d\u002d\u002d\u000a\u004d\u0049I\u0042\u0049\u006a\u0041NB\u0067\u006b\u0071\u0068\u006b\u0069G\u0039\u0077\u0030\u0042\u0041\u0051\u0045\u0046A\u0041\u004f\u0043\u0041\u0051\u0038\u0041\u004d\u0049\u0049\u0042\u0043\u0067\u004b\u0043\u0041\u0051\u0045A\u006dF\u0055\u0069\u0079\u0064\u0037\u0062\u0035\u0058\u006a\u0070\u006b\u0050\u0035\u0052\u0061\u0070\u0034\u0077\u000a\u0044\u0063\u0031d\u0079\u007a\u0049\u0051\u0034\u004c\u0065\u006b\u0078\u0072\u0076\u0079\u0074\u006e\u0045\u004d\u0070\u004e\u0055\u0062\u006f\u0036i\u0041\u0037\u0034\u0056\u0038\u0072\u0075\u005a\u004f\u0076\u0072\u0053\u0063\u0073\u0066\u0032\u0051\u0065\u004e9\u002f\u0071r\u0055\u0047\u0038\u0071\u0045\u0062\u0055\u0057\u0064\u006f\u0045\u0059\u0071+\u000a\u006f\u0074\u0046\u004e\u0041\u0046N\u0078\u006c\u0047\u0062\u0078\u0062\u0044\u0048\u0063\u0064\u0047\u0056\u0061\u004d\u0030\u004f\u0058\u0064\u0058g\u0044y\u004c5\u0061\u0049\u0045\u0061\u0067\u004c\u0030\u0063\u0035\u0070\u0077\u006a\u0049\u0064\u0050G\u0049\u006e\u0034\u0036\u0066\u0037\u0038\u0065\u004d\u004a\u002b\u004a\u006b\u0064\u0063\u0070\u0044\n\u0044\u004a\u0061\u0071\u0059\u0058d\u0072\u007a5\u004b\u0065\u0073\u0068\u006aS\u0069\u0049\u0061\u0061\u0037\u006d\u0065\u006e\u0042\u0049\u0041\u0058\u0053\u0034\u0055\u0046\u0078N\u0066H\u0068\u004e\u0030\u0048\u0043\u0059\u005a\u0059\u0071\u0051\u0047\u0037\u0062K+\u0073\u0035\u0072R\u0048\u006f\u006e\u0079\u0064\u004eW\u0045\u0047\u000a\u0048\u0038M\u0079\u0076\u00722\u0070\u0079\u0061\u0032K\u0072\u004d\u0075m\u0066\u006d\u0041\u0078\u0055\u0042\u0036\u0066\u0065\u006e\u0043\u002f4\u0