base64 encode android

BASE64 encoding algorithm of Android Data encryption preface:In front of the study summed up the usual development encountered in various data encryption methods, the end will be encrypted binary data Base64 encoding, play a two times the effect of

Objective:In front of the study summed up the usual development encountered in various data encryption methods, the end will be encrypted binary data Base64 encoding, play a two times the effect of encryption, in fact, Base64 from the strict sense

Android client uploads images to the server and uses XML to transmit base64-encoded ImagesI use the httpclient of Android to send post requests. I also want to use the post method to send data. However, the data is saved during base64 decoding on

Android Base64 encryption and decryption, androidbase64 // The encrypted incoming data is of the byte type. Instead of converting the original data to binary data using the decode method, you can use str. getBytes () to String str = "Hello! "; //

Tian haili @ csdn 2012-07-31   The mime (multipurposeinternet Mail Extensions) is used when an email is uploaded or transmitted over the network ). Mail transmission can only deliver US-ASCII characters, and other characters in the mail must be

Android: Base64 encoding/Decoding of images, We usually use Base64 encoding/decoding to convert binary data into a visible string format, which is what we often call a large string, which costs 10 yuan a string, ^ _ ^. The Android. util package of

When creating a Web browser program, the system will usually encrypt the information to be generated in base64 mode. (Encoding. After reading the android file, only the Android. OS. base64utils file is displayed. The package is related to base64.

Usually use Base64 this codec way to convert binary data into a visible string format, which is what we often say, 10 dollars a string of the kind, ^_^.Android Android.util package directly provides a fully functional Base64 class for us to use, the

1 Service-side picture information is converted to a string, to the Android client, the Android side need to decode this information into a picture and saved locally. 2 //Coding Section3String string =base64.encodetostring (Str.getbytes (),

For security reasons, we typically choose an encryption method to encrypt text that requires security, while BASE64 encryption and DES64 encryption are common cryptographic algorithms. I remember what I used in the previous project was the