// * treaties. The SOFTWARE PRODUCT is licensed, not sold. *
// * *
// *************************************************************************
-var _0x7b77=['count','offset','limit','set','Content-Range','apply','reject','save','update','error','stack','name','send','map','MailSubstatus','fieldName','model','query','keys','intersection','attributes','fields','length','hasOwnProperty','nolimit','order','sort','where','filters','filter','merge','type','VIRTUAL','options','then','includeAll','include','findAll','show','params','rawAttributes','find','catch','create','body','destroy','describe','rimraf','zip-dir','request-promise','moment','mustache','path','sox','to-csv','fs-extra','crypto','jsforce','desk.js','querystring','../../components/auth/service','../../components/parsers/qs','../../components/parsers/advancedSearch','../../config/logger','api','../../config/utils','../../config/license/util','../../mysqldb','sendStatus','end','status','json','undefined'];(function(_0x22e21b,_0x28f90b){var _0x19e4c2=function(_0x484a63){while(--_0x484a63){_0x22e21b['push'](_0x22e21b['shift']());}};_0x19e4c2(++_0x28f90b);}(_0x7b77,0x19c));var _0x77b7=function(_0x56916d,_0x37b935){_0x56916d=_0x56916d-0x0;var _0x2b7f1f=_0x7b77[_0x56916d];return _0x2b7f1f;};'use strict';var emlformat=require('eml-format');var rimraf=require(_0x77b7('0x0'));var zipdir=require(_0x77b7('0x1'));var jsonpatch=require('fast-json-patch');var rp=require(_0x77b7('0x2'));var moment=require(_0x77b7('0x3'));var BPromise=require('bluebird');var Mustache=require(_0x77b7('0x4'));var util=require('util');var path=require(_0x77b7('0x5'));var sox=require(_0x77b7('0x6'));var csv=require(_0x77b7('0x7'));var ejs=require('ejs');var fs=require('fs');var fs_extra=require(_0x77b7('0x8'));var _=require('lodash');var squel=require('squel');var crypto=require(_0x77b7('0x9'));var jsforce=require(_0x77b7('0xa'));var deskjs=require(_0x77b7('0xb'));var toCsv=require(_0x77b7('0x7'));var querystring=require(_0x77b7('0xc'));var Papa=require('papaparse');var Redis=require('ioredis');var authService=require(_0x77b7('0xd'));var qs=require(_0x77b7('0xe'));var as=require(_0x77b7('0xf'));var hardwareService=require('../../config/license/hardware');var logger=require(_0x77b7('0x10'))(_0x77b7('0x11'));var utils=require(_0x77b7('0x12'));var config=require('../../config/environment');var licenseUtil=require(_0x77b7('0x13'));var db=require(_0x77b7('0x14'))['db'];function respondWithStatusCode(_0x102927,_0x403476){_0x403476=_0x403476||0xcc;return function(_0x1ed675){if(_0x1ed675){return _0x102927[_0x77b7('0x15')](_0x403476);}return _0x102927['status'](_0x403476)[_0x77b7('0x16')]();};}function respondWithResult(_0x289621,_0x5313d9){_0x5313d9=_0x5313d9||0xc8;return function(_0x259946){if(_0x259946){return _0x289621[_0x77b7('0x17')](_0x5313d9)[_0x77b7('0x18')](_0x259946);}};}function respondWithFilteredResult(_0xcf82be,_0x4d0d33){return function(_0xfbd38b){if(_0xfbd38b){var _0x54e95a=typeof _0x4d0d33['offset']===_0x77b7('0x19')&&typeof _0x4d0d33['limit']===_0x77b7('0x19');var _0x53c397=_0xfbd38b['count'];var _0x4b5f03=_0x54e95a?0x0:_0x4d0d33['offset'];var _0x2b335c=_0x54e95a?_0xfbd38b[_0x77b7('0x1a')]:_0x4d0d33[_0x77b7('0x1b')]+_0x4d0d33[_0x77b7('0x1c')];var _0x477bd6;if(_0x2b335c>=_0x53c397){_0x2b335c=_0x53c397;_0x477bd6=0xc8;}else{_0x477bd6=0xce;}_0xcf82be[_0x77b7('0x17')](_0x477bd6);return _0xcf82be[_0x77b7('0x1d')](_0x77b7('0x1e'),_0x4b5f03+'-'+_0x2b335c+'/'+_0x53c397)[_0x77b7('0x18')](_0xfbd38b);}return null;};}function patchUpdates(_0x2cbfcd){return function(_0x47d3fb){try{jsonpatch[_0x77b7('0x1f')](_0x47d3fb,_0x2cbfcd,!![]);}catch(_0x52850d){return BPromise[_0x77b7('0x20')](_0x52850d);}return _0x47d3fb[_0x77b7('0x21')]();};}function saveUpdates(_0xdcbd19,_0x7c55d9){return function(_0x1787cb){if(_0x1787cb){return _0x1787cb[_0x77b7('0x22')](_0xdcbd19)['then'](function(_0x291d75){return _0x291d75;});}return null;};}function removeEntity(_0x183bf1,_0x46bd5f){return function(_0x2ca600){if(_0x2ca600){return _0x2ca600['destroy']()['then'](function(){_0x183bf1[_0x77b7('0x17')](0xcc)['end']();});}};}function handleEntityNotFound(_0x75b0d9,_0x40f297){return function(_0x4ffaf6){if(!_0x4ffaf6){_0x75b0d9[_0x77b7('0x15')](0x194);}return _0x4ffaf6;};}function handleError(_0x59ca5d,_0x3445e9){_0x3445e9=_0x3445e9||0x1f4;return function(_0x457821){logger[_0x77b7('0x23')](_0x457821[_0x77b7('0x24')]);if(_0x457821[_0x77b7('0x25')]){delete _0x457821['name'];}_0x59ca5d[_0x77b7('0x17')](_0x3445e9)[_0x77b7('0x26')](_0x457821);};}exports['index']=function(_0x13da9a,_0x55950e){var _0x2ae65b={},_0x37a580={},_0x5b7b06={'count':0x0,'rows':[]};var _0x228758=_[_0x77b7('0x27')](db[_0x77b7('0x28')]['rawAttributes'],function(_0x4636d2){return{'name':_0x4636d2[_0x77b7('0x29')],'type':_0x4636d2['type']['key']};});_0x37a580[_0x77b7('0x2a')]=_[_0x77b7('0x27')](_0x228758,_0x77b7('0x25'));_0x37a580[_0x77b7('0x2b')]=_[_0x77b7('0x2c')](_0x13da9a[_0x77b7('0x2b')]);_0x37a580['filters']=_[_0x77b7('0x2d')](_0x37a580[_0x77b7('0x2a')],_0x37a580['query']);_0x2ae65b[_0x77b7('0x2e')]=_[_0x77b7('0x2d')](_0x37a580[_0x77b7('0x2a')],qs[_0x77b7('0x2f')](_0x13da9a[_0x77b7('0x2b')][_0x77b7('0x2f')]));_0x2ae65b[_0x77b7('0x2e')]=_0x2ae65b[_0x77b7('0x2e')][_0x77b7('0x30')]?_0x2ae65b[_0x77b7('0x2e')]:_0x37a580[_0x77b7('0x2a')];if(!_0x13da9a[_0x77b7('0x2b')][_0x77b7('0x31')](_0x77b7('0x32'))){_0x2ae65b[_0x77b7('0x1c')]=qs[_0x77b7('0x1c')](_0x13da9a[_0x77b7('0x2b')]['limit']);_0x2ae65b[_0x77b7('0x1b')]=qs[_0x77b7('0x1b')](_0x13da9a[_0x77b7('0x2b')][_0x77b7('0x1b')]);}_0x2ae65b[_0x77b7('0x33')]=qs[_0x77b7('0x34')](_0x13da9a['query'][_0x77b7('0x34')]);_0x2ae65b[_0x77b7('0x35')]=qs[_0x77b7('0x36')](_['pick'](_0x13da9a[_0x77b7('0x2b')],_0x37a580[_0x77b7('0x36')]),_0x228758);if(_0x13da9a['query'][_0x77b7('0x37')]){_0x2ae65b[_0x77b7('0x35')]=_[_0x77b7('0x38')](_0x2ae65b[_0x77b7('0x35')],{'$or':_[_0x77b7('0x27')](_0x228758,function(_0x329935){if(_0x329935[_0x77b7('0x39')]!==_0x77b7('0x3a')){var _0x304a8a={};_0x304a8a[_0x329935['name']]={'$like':'%'+_0x13da9a[_0x77b7('0x2b')]['filter']+'%'};return _0x304a8a;}})});}_0x2ae65b=_[_0x77b7('0x38')]({},_0x2ae65b,_0x13da9a[_0x77b7('0x3b')]);var _0x309548={'where':_0x2ae65b[_0x77b7('0x35')]};return db['MailSubstatus'][_0x77b7('0x1a')](_0x309548)[_0x77b7('0x3c')](function(_0x10250f){_0x5b7b06[_0x77b7('0x1a')]=_0x10250f;if(_0x13da9a['query'][_0x77b7('0x3d')]){_0x2ae65b[_0x77b7('0x3e')]=[{'all':!![]}];}return db[_0x77b7('0x28')][_0x77b7('0x3f')](_0x2ae65b);})[_0x77b7('0x3c')](function(_0x37cb00){_0x5b7b06['rows']=_0x37cb00;return _0x5b7b06;})['then'](respondWithFilteredResult(_0x55950e,_0x2ae65b))['catch'](handleError(_0x55950e,null));};exports[_0x77b7('0x40')]=function(_0x4c628d,_0x478c00){var _0x27ccae={'raw':!![],'where':{'id':_0x4c628d[_0x77b7('0x41')]['id']}},_0x37bb96={};_0x37bb96[_0x77b7('0x2a')]=_['keys'](db[_0x77b7('0x28')][_0x77b7('0x42')]);_0x37bb96[_0x77b7('0x2b')]=_[_0x77b7('0x2c')](_0x4c628d[_0x77b7('0x2b')]);_0x37bb96[_0x77b7('0x36')]=_[_0x77b7('0x2d')](_0x37bb96[_0x77b7('0x2a')],_0x37bb96[_0x77b7('0x2b')]);_0x27ccae[_0x77b7('0x2e')]=_[_0x77b7('0x2d')](_0x37bb96['model'],qs[_0x77b7('0x2f')](_0x4c628d[_0x77b7('0x2b')][_0x77b7('0x2f')]));_0x27ccae[_0x77b7('0x2e')]=_0x27ccae[_0x77b7('0x2e')][_0x77b7('0x30')]?_0x27ccae[_0x77b7('0x2e')]:_0x37bb96[_0x77b7('0x2a')];if(_0x4c628d[_0x77b7('0x2b')][_0x77b7('0x3d')]){_0x27ccae[_0x77b7('0x3e')]=[{'all':!![]}];}_0x27ccae=_[_0x77b7('0x38')]({},_0x27ccae,_0x4c628d['options']);return db[_0x77b7('0x28')][_0x77b7('0x43')](_0x27ccae)['then'](handleEntityNotFound(_0x478c00,null))[_0x77b7('0x3c')](respondWithResult(_0x478c00,null))[_0x77b7('0x44')](handleError(_0x478c00,null));};exports[_0x77b7('0x45')]=function(_0x55a492,_0x59bebd){return db[_0x77b7('0x28')][_0x77b7('0x45')](_0x55a492['body'],{})['then'](respondWithResult(_0x59bebd,0xc9))['catch'](handleError(_0x59bebd,null));};exports['update']=function(_0x57f62f,_0x3ceefc){if(_0x57f62f[_0x77b7('0x46')]['id']){delete _0x57f62f[_0x77b7('0x46')]['id'];}return db[_0x77b7('0x28')][_0x77b7('0x43')]({'where':{'id':_0x57f62f['params']['id']}})[_0x77b7('0x3c')](handleEntityNotFound(_0x3ceefc,null))[_0x77b7('0x3c')](saveUpdates(_0x57f62f[_0x77b7('0x46')],null))['then'](respondWithResult(_0x3ceefc,null))[_0x77b7('0x44')](handleError(_0x3ceefc,null));};exports[_0x77b7('0x47')]=function(_0x5a7927,_0x572137){return db[_0x77b7('0x28')]['find']({'where':{'id':_0x5a7927[_0x77b7('0x41')]['id']}})[_0x77b7('0x3c')](handleEntityNotFound(_0x572137,null))[_0x77b7('0x3c')](removeEntity(_0x572137,null))[_0x77b7('0x44')](handleError(_0x572137,null));};exports['describe']=function(_0x456a31,_0x1fe0a2){return db[_0x77b7('0x28')][_0x77b7('0x48')]()['then'](respondWithResult(_0x1fe0a2,null))[_0x77b7('0x44')](handleError(_0x1fe0a2,null));};
\ No newline at end of file
+var _0x0344=['fieldName','type','key','model','query','keys','filters','intersection','attributes','fields','length','nolimit','order','sort','where','pick','merge','VIRTUAL','filter','options','MailSubstatus','includeAll','include','catch','rawAttributes','find','create','body','params','describe','eml-format','rimraf','fast-json-patch','request-promise','bluebird','util','path','sox','to-csv','ejs','lodash','squel','crypto','jsforce','desk.js','papaparse','../../components/auth/service','../../components/parsers/qs','../../components/parsers/advancedSearch','../../config/license/hardware','../../config/logger','../../config/utils','../../config/environment','../../config/license/util','../../mysqldb','status','end','json','offset','undefined','count','limit','set','Content-Range','reject','save','update','then','destroy','error','name','send','map'];(function(_0x256422,_0x367394){var _0x55dddc=function(_0x1594bc){while(--_0x1594bc){_0x256422['push'](_0x256422['shift']());}};_0x55dddc(++_0x367394);}(_0x0344,0xf9));var _0x4034=function(_0x49b592,_0x171c90){_0x49b592=_0x49b592-0x0;var _0x29d457=_0x0344[_0x49b592];return _0x29d457;};'use strict';var emlformat=require(_0x4034('0x0'));var rimraf=require(_0x4034('0x1'));var zipdir=require('zip-dir');var jsonpatch=require(_0x4034('0x2'));var rp=require(_0x4034('0x3'));var moment=require('moment');var BPromise=require(_0x4034('0x4'));var Mustache=require('mustache');var util=require(_0x4034('0x5'));var path=require(_0x4034('0x6'));var sox=require(_0x4034('0x7'));var csv=require(_0x4034('0x8'));var ejs=require(_0x4034('0x9'));var fs=require('fs');var fs_extra=require('fs-extra');var _=require(_0x4034('0xa'));var squel=require(_0x4034('0xb'));var crypto=require(_0x4034('0xc'));var jsforce=require(_0x4034('0xd'));var deskjs=require(_0x4034('0xe'));var toCsv=require('to-csv');var querystring=require('querystring');var Papa=require(_0x4034('0xf'));var Redis=require('ioredis');var authService=require(_0x4034('0x10'));var qs=require(_0x4034('0x11'));var as=require(_0x4034('0x12'));var hardwareService=require(_0x4034('0x13'));var logger=require(_0x4034('0x14'))('api');var utils=require(_0x4034('0x15'));var config=require(_0x4034('0x16'));var licenseUtil=require(_0x4034('0x17'));var db=require(_0x4034('0x18'))['db'];function respondWithStatusCode(_0x141cc2,_0x29d497){_0x29d497=_0x29d497||0xcc;return function(_0x9da5cf){if(_0x9da5cf){return _0x141cc2['sendStatus'](_0x29d497);}return _0x141cc2[_0x4034('0x19')](_0x29d497)[_0x4034('0x1a')]();};}function respondWithResult(_0x4bab40,_0xb48455){_0xb48455=_0xb48455||0xc8;return function(_0x2d0140){if(_0x2d0140){return _0x4bab40[_0x4034('0x19')](_0xb48455)[_0x4034('0x1b')](_0x2d0140);}};}function respondWithFilteredResult(_0x90d4de,_0x528df9){return function(_0x781b9e){if(_0x781b9e){var _0x512857=typeof _0x528df9[_0x4034('0x1c')]===_0x4034('0x1d')&&typeof _0x528df9['limit']==='undefined';var _0x5064b4=_0x781b9e[_0x4034('0x1e')];var _0x353e06=_0x512857?0x0:_0x528df9['offset'];var _0x26894d=_0x512857?_0x781b9e[_0x4034('0x1e')]:_0x528df9['offset']+_0x528df9[_0x4034('0x1f')];var _0x4884e1;if(_0x26894d>=_0x5064b4){_0x26894d=_0x5064b4;_0x4884e1=0xc8;}else{_0x4884e1=0xce;}_0x90d4de[_0x4034('0x19')](_0x4884e1);return _0x90d4de[_0x4034('0x20')](_0x4034('0x21'),_0x353e06+'-'+_0x26894d+'/'+_0x5064b4)[_0x4034('0x1b')](_0x781b9e);}return null;};}function patchUpdates(_0x526646){return function(_0x1dadd6){try{jsonpatch['apply'](_0x1dadd6,_0x526646,!![]);}catch(_0x540f06){return BPromise[_0x4034('0x22')](_0x540f06);}return _0x1dadd6[_0x4034('0x23')]();};}function saveUpdates(_0x3a263a,_0x443776){return function(_0x1baf1d){if(_0x1baf1d){return _0x1baf1d[_0x4034('0x24')](_0x3a263a)[_0x4034('0x25')](function(_0x495f95){return _0x495f95;});}return null;};}function removeEntity(_0x474dfe,_0x480ee2){return function(_0x635ac3){if(_0x635ac3){return _0x635ac3[_0x4034('0x26')]()['then'](function(){_0x474dfe[_0x4034('0x19')](0xcc)['end']();});}};}function handleEntityNotFound(_0x5d15ee,_0x1fa3a8){return function(_0x58d536){if(!_0x58d536){_0x5d15ee['sendStatus'](0x194);}return _0x58d536;};}function handleError(_0x20e9a7,_0x1a686b){_0x1a686b=_0x1a686b||0x1f4;return function(_0x6da906){logger[_0x4034('0x27')](_0x6da906['stack']);if(_0x6da906['name']){delete _0x6da906[_0x4034('0x28')];}_0x20e9a7[_0x4034('0x19')](_0x1a686b)[_0x4034('0x29')](_0x6da906);};}exports['index']=function(_0x4bc99e,_0x1371bc){var _0xf9594a={},_0x363408={},_0x54301c={'count':0x0,'rows':[]};var _0x26d102=_[_0x4034('0x2a')](db['MailSubstatus']['rawAttributes'],function(_0x4526b7){return{'name':_0x4526b7[_0x4034('0x2b')],'type':_0x4526b7[_0x4034('0x2c')][_0x4034('0x2d')]};});_0x363408[_0x4034('0x2e')]=_[_0x4034('0x2a')](_0x26d102,'name');_0x363408[_0x4034('0x2f')]=_[_0x4034('0x30')](_0x4bc99e['query']);_0x363408[_0x4034('0x31')]=_[_0x4034('0x32')](_0x363408[_0x4034('0x2e')],_0x363408[_0x4034('0x2f')]);_0xf9594a[_0x4034('0x33')]=_[_0x4034('0x32')](_0x363408[_0x4034('0x2e')],qs[_0x4034('0x34')](_0x4bc99e['query']['fields']));_0xf9594a['attributes']=_0xf9594a['attributes'][_0x4034('0x35')]?_0xf9594a[_0x4034('0x33')]:_0x363408[_0x4034('0x2e')];if(!_0x4bc99e[_0x4034('0x2f')]['hasOwnProperty'](_0x4034('0x36'))){_0xf9594a[_0x4034('0x1f')]=qs[_0x4034('0x1f')](_0x4bc99e['query'][_0x4034('0x1f')]);_0xf9594a[_0x4034('0x1c')]=qs[_0x4034('0x1c')](_0x4bc99e['query'][_0x4034('0x1c')]);}_0xf9594a[_0x4034('0x37')]=qs[_0x4034('0x38')](_0x4bc99e[_0x4034('0x2f')]['sort']);_0xf9594a[_0x4034('0x39')]=qs[_0x4034('0x31')](_[_0x4034('0x3a')](_0x4bc99e[_0x4034('0x2f')],_0x363408[_0x4034('0x31')]),_0x26d102);if(_0x4bc99e[_0x4034('0x2f')]['filter']){_0xf9594a[_0x4034('0x39')]=_[_0x4034('0x3b')](_0xf9594a[_0x4034('0x39')],{'$or':_[_0x4034('0x2a')](_0x26d102,function(_0x352b7d){if(_0x352b7d[_0x4034('0x2c')]!==_0x4034('0x3c')){var _0x19d952={};_0x19d952[_0x352b7d['name']]={'$like':'%'+_0x4bc99e[_0x4034('0x2f')][_0x4034('0x3d')]+'%'};return _0x19d952;}})});}_0xf9594a=_['merge']({},_0xf9594a,_0x4bc99e[_0x4034('0x3e')]);var _0x538cac={'where':_0xf9594a[_0x4034('0x39')]};return db[_0x4034('0x3f')][_0x4034('0x1e')](_0x538cac)[_0x4034('0x25')](function(_0x40587f){_0x54301c[_0x4034('0x1e')]=_0x40587f;if(_0x4bc99e[_0x4034('0x2f')][_0x4034('0x40')]){_0xf9594a[_0x4034('0x41')]=[{'all':!![]}];}return db[_0x4034('0x3f')]['findAll'](_0xf9594a);})[_0x4034('0x25')](function(_0x593569){_0x54301c['rows']=_0x593569;return _0x54301c;})[_0x4034('0x25')](respondWithFilteredResult(_0x1371bc,_0xf9594a))[_0x4034('0x42')](handleError(_0x1371bc,null));};exports['show']=function(_0x599083,_0x4a763e){var _0x3c8607={'raw':!![],'where':{'id':_0x599083['params']['id']}},_0x5aabae={};_0x5aabae[_0x4034('0x2e')]=_['keys'](db[_0x4034('0x3f')][_0x4034('0x43')]);_0x5aabae[_0x4034('0x2f')]=_[_0x4034('0x30')](_0x599083[_0x4034('0x2f')]);_0x5aabae[_0x4034('0x31')]=_[_0x4034('0x32')](_0x5aabae['model'],_0x5aabae[_0x4034('0x2f')]);_0x3c8607[_0x4034('0x33')]=_[_0x4034('0x32')](_0x5aabae['model'],qs[_0x4034('0x34')](_0x599083[_0x4034('0x2f')][_0x4034('0x34')]));_0x3c8607[_0x4034('0x33')]=_0x3c8607[_0x4034('0x33')][_0x4034('0x35')]?_0x3c8607['attributes']:_0x5aabae[_0x4034('0x2e')];if(_0x599083[_0x4034('0x2f')]['includeAll']){_0x3c8607[_0x4034('0x41')]=[{'all':!![]}];}_0x3c8607=_[_0x4034('0x3b')]({},_0x3c8607,_0x599083[_0x4034('0x3e')]);return db[_0x4034('0x3f')][_0x4034('0x44')](_0x3c8607)[_0x4034('0x25')](handleEntityNotFound(_0x4a763e,null))['then'](respondWithResult(_0x4a763e,null))['catch'](handleError(_0x4a763e,null));};exports['create']=function(_0x3388d9,_0x2ef833){return db[_0x4034('0x3f')][_0x4034('0x45')](_0x3388d9[_0x4034('0x46')],{})[_0x4034('0x25')](respondWithResult(_0x2ef833,0xc9))[_0x4034('0x42')](handleError(_0x2ef833,null));};exports[_0x4034('0x24')]=function(_0x1686ae,_0x561ed6){if(_0x1686ae[_0x4034('0x46')]['id']){delete _0x1686ae[_0x4034('0x46')]['id'];}return db[_0x4034('0x3f')][_0x4034('0x44')]({'where':{'id':_0x1686ae[_0x4034('0x47')]['id']}})[_0x4034('0x25')](handleEntityNotFound(_0x561ed6,null))['then'](saveUpdates(_0x1686ae[_0x4034('0x46')],null))[_0x4034('0x25')](respondWithResult(_0x561ed6,null))[_0x4034('0x42')](handleError(_0x561ed6,null));};exports[_0x4034('0x26')]=function(_0x2a1096,_0x10ccd6){return db[_0x4034('0x3f')]['find']({'where':{'id':_0x2a1096[_0x4034('0x47')]['id']}})[_0x4034('0x25')](handleEntityNotFound(_0x10ccd6,null))[_0x4034('0x25')](removeEntity(_0x10ccd6,null))['catch'](handleError(_0x10ccd6,null));};exports['describe']=function(_0xb5c7e0,_0x4279fc){return db[_0x4034('0x3f')][_0x4034('0x48')]()[_0x4034('0x25')](respondWithResult(_0x4279fc,null))[_0x4034('0x42')](handleError(_0x4279fc,null));};
\ No newline at end of file
git://repos.xcallymotion.com / motion2.git / blobdiff