byte[] raw = key.getBytes(); SecretKeySpec skeySpec = new SecretKeySpec(raw, "AES"); IvParameterSpec ivSpec = new IvParameterSpec(iv.getBytes()); Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5Padding"); cipher.init(Cipher.ENCRYPT_MODE, skeySpec, ivSpec); byte[] encrypted = cipher....
使用SaltHash2 做为 AES 密钥,加密包括 uid,time,SaltHash1,RandKey 等内容传输给服务端: Ticket = AES(SaltHash2, uid + time + SaltHash1 + RandKey) AES(SharedKey, Ticket) 服务端使用 SharedKey 解密出 Ticket 之后,再从数据库中找到该 uid 对应的 SaltHash2 ,解密 Ticket ,得到 SaltHash1 ,使用...
/// 密钥 /// 向量 /// <returns>明文</returns> public static Byte[] AESDecrypt(Byte[] Data, String Key, String Vector) { Byte[] bKey = new Byte[32]; Array.Copy(Encoding.UTF8.GetBytes(Key.PadRight(bKey.Length)), bKey, bKey.Length); Byte[] bVector = new Byte[16]; Array.Co...
The invention relates to a low cost method for preparing a sitagliptin phosphate salt key intermediate. The method comprises the steps of: with existence of suitable solvents and inorganic bases, preparing 3-oxalysine-[3-(trifluoromethyl)-5,6-dihydrogen[1,2,4]triazolo[4,3-a]pyrazinyl-7(8H)...
Stages of threat modelling process. Full size image The literature evidence that the growing depth of the digital pool with innumerable IoT devices has made the infant smart world more susceptible to penetrations and cyber-attacks. The key motivation for this study to leverage the gap in the lite...
The migratory fishery at Newfoundland was a key step in the expansion of the European world system and was, for centuries, one of the largest industrial enterprises in the New World. But large-scale predation of cod was only part of the ... Pope,E Peter - 《Journal of the North Atlantic...
(Krebs cycle, TCA cycle). It participates in cell signaling events as well, for example as a substrate for the poly (ADP-ribose) polymerases (PARPs) during the DNA damage response. The NAD+/NADH dependent sirtuins play key roles in stress responses during events involving energy metabolism, ...
(Carafoli and Penniston, 1985). This binding to key peptides is true, of course, for manymetal cations, but most tend to be highly specific for one or two configurations (e.g., Fe, Mn, Cu, Zn, etc.). Magnesium, calcium's closest relative in the cell, and like calcium adivalent...
InChIKeyAPSBXTVYXVQYAB-UHFFFAOYSA-M LogP1.998 at 20℃ CAS DataBase Reference577-11-7(CAS DataBase Reference) EPA Substance Registry SystemBis(2-ethylhexyl) sodium sulfosuccinate (577-11-7) Dioctyl sulfosuccinate sodium salt Usage And Synthesis ...
benzopyranderivativesmulticomponentreactionsThe compound (I) is employed successfully as soluble support for the synthesis of the naphthopyrans (IV).doi:10.1002/chin.201115147CuifenKeyLuKeyLiKeyZhangKeyGuichunKeyYangKeyZuxingKeyChenKeyCROSSREFChemInform...