// * treaties. The SOFTWARE PRODUCT is licensed, not sold. *
// * *
// *************************************************************************
-var _0xdad6=['rows','catch','show','params','keys','options','find','create','body','rimraf','zip-dir','fast-json-patch','bluebird','mustache','util','sox','fs-extra','lodash','squel','jsforce','desk.js','to-csv','papaparse','../../components/parsers/qs','../../config/license/hardware','../../config/logger','api','../../config/utils','../../config/environment','../../config/license/util','sendStatus','status','json','undefined','count','offset','limit','set','Content-Range','apply','save','update','then','destroy','end','error','stack','name','send','map','ServicenowField','rawAttributes','fieldName','type','model','query','filters','intersection','attributes','fields','length','hasOwnProperty','sort','where','pick','filter','merge','VIRTUAL','includeAll','include','findAll'];(function(_0x20ca12,_0x137790){var _0x432fc8=function(_0x16fd10){while(--_0x16fd10){_0x20ca12['push'](_0x20ca12['shift']());}};_0x432fc8(++_0x137790);}(_0xdad6,0x1b3));var _0x6dad=function(_0x4ac5be,_0x3aa7f1){_0x4ac5be=_0x4ac5be-0x0;var _0x3b3187=_0xdad6[_0x4ac5be];return _0x3b3187;};'use strict';var emlformat=require('eml-format');var rimraf=require(_0x6dad('0x0'));var zipdir=require(_0x6dad('0x1'));var jsonpatch=require(_0x6dad('0x2'));var rp=require('request-promise');var moment=require('moment');var BPromise=require(_0x6dad('0x3'));var Mustache=require(_0x6dad('0x4'));var util=require(_0x6dad('0x5'));var path=require('path');var sox=require(_0x6dad('0x6'));var csv=require('to-csv');var ejs=require('ejs');var fs=require('fs');var fs_extra=require(_0x6dad('0x7'));var _=require(_0x6dad('0x8'));var squel=require(_0x6dad('0x9'));var crypto=require('crypto');var jsforce=require(_0x6dad('0xa'));var deskjs=require(_0x6dad('0xb'));var toCsv=require(_0x6dad('0xc'));var querystring=require('querystring');var Papa=require(_0x6dad('0xd'));var Redis=require('ioredis');var authService=require('../../components/auth/service');var qs=require(_0x6dad('0xe'));var as=require('../../components/parsers/advancedSearch');var hardwareService=require(_0x6dad('0xf'));var logger=require(_0x6dad('0x10'))(_0x6dad('0x11'));var utils=require(_0x6dad('0x12'));var config=require(_0x6dad('0x13'));var licenseUtil=require(_0x6dad('0x14'));var db=require('../../mysqldb')['db'];function respondWithStatusCode(_0x5b5fa7,_0x977ce1){_0x977ce1=_0x977ce1||0xcc;return function(_0x25604e){if(_0x25604e){return _0x5b5fa7[_0x6dad('0x15')](_0x977ce1);}return _0x5b5fa7[_0x6dad('0x16')](_0x977ce1)['end']();};}function respondWithResult(_0x54bfec,_0x50a783){_0x50a783=_0x50a783||0xc8;return function(_0x293573){if(_0x293573){return _0x54bfec[_0x6dad('0x16')](_0x50a783)[_0x6dad('0x17')](_0x293573);}};}function respondWithFilteredResult(_0x586236,_0x5acf49){return function(_0x2ba831){if(_0x2ba831){var _0x5d76d8=typeof _0x5acf49['offset']===_0x6dad('0x18')&&typeof _0x5acf49['limit']===_0x6dad('0x18');var _0x4e8475=_0x2ba831[_0x6dad('0x19')];var _0x461ecd=_0x5d76d8?0x0:_0x5acf49[_0x6dad('0x1a')];var _0x3ec802=_0x5d76d8?_0x2ba831[_0x6dad('0x19')]:_0x5acf49[_0x6dad('0x1a')]+_0x5acf49[_0x6dad('0x1b')];var _0x25abea;if(_0x3ec802>=_0x4e8475){_0x3ec802=_0x4e8475;_0x25abea=0xc8;}else{_0x25abea=0xce;}_0x586236[_0x6dad('0x16')](_0x25abea);return _0x586236[_0x6dad('0x1c')](_0x6dad('0x1d'),_0x461ecd+'-'+_0x3ec802+'/'+_0x4e8475)[_0x6dad('0x17')](_0x2ba831);}return null;};}function patchUpdates(_0x32cce6){return function(_0xfe1d80){try{jsonpatch[_0x6dad('0x1e')](_0xfe1d80,_0x32cce6,!![]);}catch(_0x41befb){return BPromise['reject'](_0x41befb);}return _0xfe1d80[_0x6dad('0x1f')]();};}function saveUpdates(_0x510df5,_0x548189){return function(_0x182b01){if(_0x182b01){return _0x182b01[_0x6dad('0x20')](_0x510df5)[_0x6dad('0x21')](function(_0x35c02b){return _0x35c02b;});}return null;};}function removeEntity(_0x5a996f,_0xf712a6){return function(_0x167259){if(_0x167259){return _0x167259[_0x6dad('0x22')]()[_0x6dad('0x21')](function(){_0x5a996f['status'](0xcc)[_0x6dad('0x23')]();});}};}function handleEntityNotFound(_0x27c338,_0x331254){return function(_0x327489){if(!_0x327489){_0x27c338[_0x6dad('0x15')](0x194);}return _0x327489;};}function handleError(_0x536e91,_0x3f3261){_0x3f3261=_0x3f3261||0x1f4;return function(_0x5607a1){logger[_0x6dad('0x24')](_0x5607a1[_0x6dad('0x25')]);if(_0x5607a1[_0x6dad('0x26')]){delete _0x5607a1[_0x6dad('0x26')];}_0x536e91[_0x6dad('0x16')](_0x3f3261)[_0x6dad('0x27')](_0x5607a1);};}exports['index']=function(_0x59b746,_0x2d96f0){var _0x400af4={},_0x37fcdb={},_0x49f4ad={'count':0x0,'rows':[]};var _0x403071=_[_0x6dad('0x28')](db[_0x6dad('0x29')][_0x6dad('0x2a')],function(_0x2d2cd8){return{'name':_0x2d2cd8[_0x6dad('0x2b')],'type':_0x2d2cd8[_0x6dad('0x2c')]['key']};});_0x37fcdb[_0x6dad('0x2d')]=_[_0x6dad('0x28')](_0x403071,_0x6dad('0x26'));_0x37fcdb[_0x6dad('0x2e')]=_['keys'](_0x59b746['query']);_0x37fcdb[_0x6dad('0x2f')]=_[_0x6dad('0x30')](_0x37fcdb[_0x6dad('0x2d')],_0x37fcdb[_0x6dad('0x2e')]);_0x400af4[_0x6dad('0x31')]=_[_0x6dad('0x30')](_0x37fcdb[_0x6dad('0x2d')],qs[_0x6dad('0x32')](_0x59b746[_0x6dad('0x2e')]['fields']));_0x400af4[_0x6dad('0x31')]=_0x400af4[_0x6dad('0x31')][_0x6dad('0x33')]?_0x400af4[_0x6dad('0x31')]:_0x37fcdb[_0x6dad('0x2d')];if(!_0x59b746[_0x6dad('0x2e')][_0x6dad('0x34')]('nolimit')){_0x400af4[_0x6dad('0x1b')]=qs[_0x6dad('0x1b')](_0x59b746[_0x6dad('0x2e')][_0x6dad('0x1b')]);_0x400af4['offset']=qs[_0x6dad('0x1a')](_0x59b746['query'][_0x6dad('0x1a')]);}_0x400af4['order']=qs[_0x6dad('0x35')](_0x59b746['query']['sort']);_0x400af4[_0x6dad('0x36')]=qs[_0x6dad('0x2f')](_[_0x6dad('0x37')](_0x59b746[_0x6dad('0x2e')],_0x37fcdb[_0x6dad('0x2f')]),_0x403071);if(_0x59b746[_0x6dad('0x2e')][_0x6dad('0x38')]){_0x400af4[_0x6dad('0x36')]=_[_0x6dad('0x39')](_0x400af4['where'],{'$or':_[_0x6dad('0x28')](_0x403071,function(_0xf53414){if(_0xf53414[_0x6dad('0x2c')]!==_0x6dad('0x3a')){var _0x123208={};_0x123208[_0xf53414[_0x6dad('0x26')]]={'$like':'%'+_0x59b746[_0x6dad('0x2e')][_0x6dad('0x38')]+'%'};return _0x123208;}})});}_0x400af4=_[_0x6dad('0x39')]({},_0x400af4,_0x59b746['options']);var _0x27bf5d={'where':_0x400af4[_0x6dad('0x36')]};return db[_0x6dad('0x29')][_0x6dad('0x19')](_0x27bf5d)[_0x6dad('0x21')](function(_0x43ff4b){_0x49f4ad[_0x6dad('0x19')]=_0x43ff4b;if(_0x59b746[_0x6dad('0x2e')][_0x6dad('0x3b')]){_0x400af4[_0x6dad('0x3c')]=[{'all':!![]}];}return db[_0x6dad('0x29')][_0x6dad('0x3d')](_0x400af4);})[_0x6dad('0x21')](function(_0x1746ae){_0x49f4ad[_0x6dad('0x3e')]=_0x1746ae;return _0x49f4ad;})[_0x6dad('0x21')](respondWithFilteredResult(_0x2d96f0,_0x400af4))[_0x6dad('0x3f')](handleError(_0x2d96f0,null));};exports[_0x6dad('0x40')]=function(_0x3324c0,_0x30eb9a){var _0x1451c5={'raw':!![],'where':{'id':_0x3324c0[_0x6dad('0x41')]['id']}},_0x454334={};_0x454334['model']=_[_0x6dad('0x42')](db[_0x6dad('0x29')][_0x6dad('0x2a')]);_0x454334['query']=_['keys'](_0x3324c0[_0x6dad('0x2e')]);_0x454334[_0x6dad('0x2f')]=_[_0x6dad('0x30')](_0x454334[_0x6dad('0x2d')],_0x454334[_0x6dad('0x2e')]);_0x1451c5['attributes']=_['intersection'](_0x454334[_0x6dad('0x2d')],qs[_0x6dad('0x32')](_0x3324c0['query']['fields']));_0x1451c5[_0x6dad('0x31')]=_0x1451c5[_0x6dad('0x31')][_0x6dad('0x33')]?_0x1451c5[_0x6dad('0x31')]:_0x454334['model'];if(_0x3324c0[_0x6dad('0x2e')][_0x6dad('0x3b')]){_0x1451c5['include']=[{'all':!![]}];}_0x1451c5=_[_0x6dad('0x39')]({},_0x1451c5,_0x3324c0[_0x6dad('0x43')]);return db[_0x6dad('0x29')][_0x6dad('0x44')](_0x1451c5)[_0x6dad('0x21')](handleEntityNotFound(_0x30eb9a,null))[_0x6dad('0x21')](respondWithResult(_0x30eb9a,null))[_0x6dad('0x3f')](handleError(_0x30eb9a,null));};exports[_0x6dad('0x45')]=function(_0x6cfb0e,_0x5c462e){return db[_0x6dad('0x29')][_0x6dad('0x45')](_0x6cfb0e['body'],{})[_0x6dad('0x21')](respondWithResult(_0x5c462e,0xc9))[_0x6dad('0x3f')](handleError(_0x5c462e,null));};exports[_0x6dad('0x20')]=function(_0x5c8b5b,_0x43cc6f){if(_0x5c8b5b[_0x6dad('0x46')]['id']){delete _0x5c8b5b[_0x6dad('0x46')]['id'];}return db[_0x6dad('0x29')]['find']({'where':{'id':_0x5c8b5b[_0x6dad('0x41')]['id']}})[_0x6dad('0x21')](handleEntityNotFound(_0x43cc6f,null))[_0x6dad('0x21')](saveUpdates(_0x5c8b5b[_0x6dad('0x46')],null))[_0x6dad('0x21')](respondWithResult(_0x43cc6f,null))[_0x6dad('0x3f')](handleError(_0x43cc6f,null));};exports[_0x6dad('0x22')]=function(_0x2d7b4e,_0x5e8e98){return db[_0x6dad('0x29')]['find']({'where':{'id':_0x2d7b4e[_0x6dad('0x41')]['id']}})[_0x6dad('0x21')](handleEntityNotFound(_0x5e8e98,null))['then'](removeEntity(_0x5e8e98,null))['catch'](handleError(_0x5e8e98,null));};
\ No newline at end of file
+var _0xfde1=['apply','reject','update','destroy','then','error','stack','name','map','ServicenowField','type','model','query','keys','intersection','fields','attributes','length','hasOwnProperty','sort','where','filters','pick','filter','merge','VIRTUAL','options','includeAll','include','findAll','catch','show','params','rawAttributes','find','create','body','eml-format','rimraf','zip-dir','request-promise','moment','bluebird','mustache','path','to-csv','ejs','lodash','squel','crypto','desk.js','querystring','papaparse','ioredis','../../components/auth/service','../../components/parsers/qs','../../components/parsers/advancedSearch','../../config/license/hardware','api','../../config/environment','../../config/license/util','../../mysqldb','sendStatus','end','status','offset','undefined','count','limit','set','json'];(function(_0x5efa35,_0x5d8f77){var _0xcc1a2b=function(_0xc4ec85){while(--_0xc4ec85){_0x5efa35['push'](_0x5efa35['shift']());}};_0xcc1a2b(++_0x5d8f77);}(_0xfde1,0xfa));var _0x1fde=function(_0x20a584,_0xe384a5){_0x20a584=_0x20a584-0x0;var _0x4b41a8=_0xfde1[_0x20a584];return _0x4b41a8;};'use strict';var emlformat=require(_0x1fde('0x0'));var rimraf=require(_0x1fde('0x1'));var zipdir=require(_0x1fde('0x2'));var jsonpatch=require('fast-json-patch');var rp=require(_0x1fde('0x3'));var moment=require(_0x1fde('0x4'));var BPromise=require(_0x1fde('0x5'));var Mustache=require(_0x1fde('0x6'));var util=require('util');var path=require(_0x1fde('0x7'));var sox=require('sox');var csv=require(_0x1fde('0x8'));var ejs=require(_0x1fde('0x9'));var fs=require('fs');var fs_extra=require('fs-extra');var _=require(_0x1fde('0xa'));var squel=require(_0x1fde('0xb'));var crypto=require(_0x1fde('0xc'));var jsforce=require('jsforce');var deskjs=require(_0x1fde('0xd'));var toCsv=require('to-csv');var querystring=require(_0x1fde('0xe'));var Papa=require(_0x1fde('0xf'));var Redis=require(_0x1fde('0x10'));var authService=require(_0x1fde('0x11'));var qs=require(_0x1fde('0x12'));var as=require(_0x1fde('0x13'));var hardwareService=require(_0x1fde('0x14'));var logger=require('../../config/logger')(_0x1fde('0x15'));var utils=require('../../config/utils');var config=require(_0x1fde('0x16'));var licenseUtil=require(_0x1fde('0x17'));var db=require(_0x1fde('0x18'))['db'];function respondWithStatusCode(_0x131715,_0x4264a9){_0x4264a9=_0x4264a9||0xcc;return function(_0x4562ea){if(_0x4562ea){return _0x131715[_0x1fde('0x19')](_0x4264a9);}return _0x131715['status'](_0x4264a9)[_0x1fde('0x1a')]();};}function respondWithResult(_0x439a6b,_0x114526){_0x114526=_0x114526||0xc8;return function(_0x43e8fb){if(_0x43e8fb){return _0x439a6b[_0x1fde('0x1b')](_0x114526)['json'](_0x43e8fb);}};}function respondWithFilteredResult(_0x3974df,_0x1f0ecf){return function(_0x5b658c){if(_0x5b658c){var _0x57e53e=typeof _0x1f0ecf[_0x1fde('0x1c')]===_0x1fde('0x1d')&&typeof _0x1f0ecf['limit']===_0x1fde('0x1d');var _0x414742=_0x5b658c[_0x1fde('0x1e')];var _0x91c5a6=_0x57e53e?0x0:_0x1f0ecf[_0x1fde('0x1c')];var _0x36d5e4=_0x57e53e?_0x5b658c[_0x1fde('0x1e')]:_0x1f0ecf[_0x1fde('0x1c')]+_0x1f0ecf[_0x1fde('0x1f')];var _0x266abc;if(_0x36d5e4>=_0x414742){_0x36d5e4=_0x414742;_0x266abc=0xc8;}else{_0x266abc=0xce;}_0x3974df[_0x1fde('0x1b')](_0x266abc);return _0x3974df[_0x1fde('0x20')]('Content-Range',_0x91c5a6+'-'+_0x36d5e4+'/'+_0x414742)[_0x1fde('0x21')](_0x5b658c);}return null;};}function patchUpdates(_0x11c70d){return function(_0x50f2aa){try{jsonpatch[_0x1fde('0x22')](_0x50f2aa,_0x11c70d,!![]);}catch(_0x233cb2){return BPromise[_0x1fde('0x23')](_0x233cb2);}return _0x50f2aa['save']();};}function saveUpdates(_0x4556f2,_0x5bcdf0){return function(_0x38d331){if(_0x38d331){return _0x38d331[_0x1fde('0x24')](_0x4556f2)['then'](function(_0x7cd2c0){return _0x7cd2c0;});}return null;};}function removeEntity(_0x57cff1,_0x1bbabe){return function(_0x49070a){if(_0x49070a){return _0x49070a[_0x1fde('0x25')]()[_0x1fde('0x26')](function(){_0x57cff1['status'](0xcc)[_0x1fde('0x1a')]();});}};}function handleEntityNotFound(_0x40e84f,_0x2aef24){return function(_0xde7f6e){if(!_0xde7f6e){_0x40e84f[_0x1fde('0x19')](0x194);}return _0xde7f6e;};}function handleError(_0x57144b,_0x2e0e5f){_0x2e0e5f=_0x2e0e5f||0x1f4;return function(_0x529495){logger[_0x1fde('0x27')](_0x529495[_0x1fde('0x28')]);if(_0x529495[_0x1fde('0x29')]){delete _0x529495['name'];}_0x57144b[_0x1fde('0x1b')](_0x2e0e5f)['send'](_0x529495);};}exports['index']=function(_0x3f95aa,_0x411b11){var _0x2578db={},_0x53f27f={},_0x36a4f4={'count':0x0,'rows':[]};var _0x52f344=_[_0x1fde('0x2a')](db[_0x1fde('0x2b')]['rawAttributes'],function(_0x31af00){return{'name':_0x31af00['fieldName'],'type':_0x31af00[_0x1fde('0x2c')]['key']};});_0x53f27f[_0x1fde('0x2d')]=_[_0x1fde('0x2a')](_0x52f344,_0x1fde('0x29'));_0x53f27f[_0x1fde('0x2e')]=_[_0x1fde('0x2f')](_0x3f95aa[_0x1fde('0x2e')]);_0x53f27f['filters']=_[_0x1fde('0x30')](_0x53f27f[_0x1fde('0x2d')],_0x53f27f[_0x1fde('0x2e')]);_0x2578db['attributes']=_['intersection'](_0x53f27f['model'],qs['fields'](_0x3f95aa[_0x1fde('0x2e')][_0x1fde('0x31')]));_0x2578db[_0x1fde('0x32')]=_0x2578db[_0x1fde('0x32')][_0x1fde('0x33')]?_0x2578db[_0x1fde('0x32')]:_0x53f27f[_0x1fde('0x2d')];if(!_0x3f95aa[_0x1fde('0x2e')][_0x1fde('0x34')]('nolimit')){_0x2578db['limit']=qs[_0x1fde('0x1f')](_0x3f95aa[_0x1fde('0x2e')][_0x1fde('0x1f')]);_0x2578db[_0x1fde('0x1c')]=qs[_0x1fde('0x1c')](_0x3f95aa[_0x1fde('0x2e')]['offset']);}_0x2578db['order']=qs[_0x1fde('0x35')](_0x3f95aa['query']['sort']);_0x2578db[_0x1fde('0x36')]=qs[_0x1fde('0x37')](_[_0x1fde('0x38')](_0x3f95aa['query'],_0x53f27f['filters']),_0x52f344);if(_0x3f95aa[_0x1fde('0x2e')][_0x1fde('0x39')]){_0x2578db[_0x1fde('0x36')]=_[_0x1fde('0x3a')](_0x2578db[_0x1fde('0x36')],{'$or':_['map'](_0x52f344,function(_0x3f181f){if(_0x3f181f[_0x1fde('0x2c')]!==_0x1fde('0x3b')){var _0x43a220={};_0x43a220[_0x3f181f[_0x1fde('0x29')]]={'$like':'%'+_0x3f95aa[_0x1fde('0x2e')][_0x1fde('0x39')]+'%'};return _0x43a220;}})});}_0x2578db=_['merge']({},_0x2578db,_0x3f95aa[_0x1fde('0x3c')]);var _0x391bca={'where':_0x2578db['where']};return db['ServicenowField']['count'](_0x391bca)[_0x1fde('0x26')](function(_0x3fe2b5){_0x36a4f4['count']=_0x3fe2b5;if(_0x3f95aa[_0x1fde('0x2e')][_0x1fde('0x3d')]){_0x2578db[_0x1fde('0x3e')]=[{'all':!![]}];}return db['ServicenowField'][_0x1fde('0x3f')](_0x2578db);})[_0x1fde('0x26')](function(_0xc7948e){_0x36a4f4['rows']=_0xc7948e;return _0x36a4f4;})[_0x1fde('0x26')](respondWithFilteredResult(_0x411b11,_0x2578db))[_0x1fde('0x40')](handleError(_0x411b11,null));};exports[_0x1fde('0x41')]=function(_0x2c56a6,_0x17bdaa){var _0x1ef302={'raw':!![],'where':{'id':_0x2c56a6[_0x1fde('0x42')]['id']}},_0x5b26ba={};_0x5b26ba['model']=_['keys'](db[_0x1fde('0x2b')][_0x1fde('0x43')]);_0x5b26ba[_0x1fde('0x2e')]=_[_0x1fde('0x2f')](_0x2c56a6[_0x1fde('0x2e')]);_0x5b26ba[_0x1fde('0x37')]=_[_0x1fde('0x30')](_0x5b26ba['model'],_0x5b26ba[_0x1fde('0x2e')]);_0x1ef302[_0x1fde('0x32')]=_['intersection'](_0x5b26ba[_0x1fde('0x2d')],qs[_0x1fde('0x31')](_0x2c56a6[_0x1fde('0x2e')][_0x1fde('0x31')]));_0x1ef302[_0x1fde('0x32')]=_0x1ef302[_0x1fde('0x32')][_0x1fde('0x33')]?_0x1ef302[_0x1fde('0x32')]:_0x5b26ba[_0x1fde('0x2d')];if(_0x2c56a6[_0x1fde('0x2e')]['includeAll']){_0x1ef302[_0x1fde('0x3e')]=[{'all':!![]}];}_0x1ef302=_['merge']({},_0x1ef302,_0x2c56a6[_0x1fde('0x3c')]);return db['ServicenowField'][_0x1fde('0x44')](_0x1ef302)[_0x1fde('0x26')](handleEntityNotFound(_0x17bdaa,null))['then'](respondWithResult(_0x17bdaa,null))[_0x1fde('0x40')](handleError(_0x17bdaa,null));};exports['create']=function(_0x3c5cdb,_0x4af7c1){return db[_0x1fde('0x2b')][_0x1fde('0x45')](_0x3c5cdb[_0x1fde('0x46')],{})['then'](respondWithResult(_0x4af7c1,0xc9))[_0x1fde('0x40')](handleError(_0x4af7c1,null));};exports[_0x1fde('0x24')]=function(_0x4c6c8a,_0x163b3f){if(_0x4c6c8a[_0x1fde('0x46')]['id']){delete _0x4c6c8a[_0x1fde('0x46')]['id'];}return db[_0x1fde('0x2b')][_0x1fde('0x44')]({'where':{'id':_0x4c6c8a[_0x1fde('0x42')]['id']}})['then'](handleEntityNotFound(_0x163b3f,null))['then'](saveUpdates(_0x4c6c8a[_0x1fde('0x46')],null))[_0x1fde('0x26')](respondWithResult(_0x163b3f,null))[_0x1fde('0x40')](handleError(_0x163b3f,null));};exports[_0x1fde('0x25')]=function(_0x2a9088,_0x44bde9){return db[_0x1fde('0x2b')][_0x1fde('0x44')]({'where':{'id':_0x2a9088[_0x1fde('0x42')]['id']}})[_0x1fde('0x26')](handleEntityNotFound(_0x44bde9,null))[_0x1fde('0x26')](removeEntity(_0x44bde9,null))['catch'](handleError(_0x44bde9,null));};
\ No newline at end of file
git://repos.xcallymotion.com / motion2.git / blobdiff