Search found 630 matches
- Tue Sep 15, 2015 5:42 am
- Forum: Questions & Answers
- Topic: Including new Packages
- Replies: 48
- Views: 56386
Re: Including new Packages
I cannot saw the image you sent.
- Fri Sep 11, 2015 11:33 pm
- Forum: Questions & Answers
- Topic: Including new Packages
- Replies: 48
- Views: 56386
Re: Including new Packages
I have a test to create an javacard applet use JCIDE. 1 (Optional step), unzip the jar to %JCKIT_INSTALL_DIR%\SDK\Tools\JCIDE\apis\jc222, this is for the code auto-complete; 2 JCIDE main menu -> Build -> Property -> Local JCkit configurations: A Add sim.jar to the -classpath item in "java.exe o...
- Sat Sep 05, 2015 10:22 pm
- Forum: Questions & Answers
- Topic: main() in java card applet
- Replies: 1
- Views: 6442
Re: main() in java card applet
Maybe it it generated with java editor of no-javacard java?
- Sat Sep 05, 2015 10:21 pm
- Forum: Questions & Answers
- Topic: Get 6F00 but applet works well
- Replies: 4
- Views: 12269
Re: Get 6F00 but applet works well
1 Send INS_GETSECURELEVEL_APDU command after the INITIALIZE_UPDATE command, and have a look at the value of security level;
2 Normal client application does not continue to send commands, in the case of no 9000 SW the card responses.
2 Normal client application does not continue to send commands, in the case of no 9000 SW the card responses.
- Sat Sep 05, 2015 10:04 pm
- Forum: Questions & Answers
- Topic: problem about applet uninstall
- Replies: 1
- Views: 6851
Re: problem about applet uninstall
You can have a try in the virtual jcvm environments. The applet may not be deleted on actual card.
- Sat Sep 05, 2015 9:59 pm
- Forum: Algorithm School
- Topic: convert data character string to java array
- Replies: 1
- Views: 6652
Re: convert data character string to java array
You can write code for your needs. Here's mine: # -*- coding:utf-8 -*- import sys def to_java_byte_array(input_string): while input_string.count(' ') != 0: input_string = input_string.replace(' ', '') if ((len(input_string) & 1) != 0) : print "The input string length is not multiply of 2, p...
- Sun Aug 30, 2015 3:47 am
- Forum: Questions & Answers
- Topic: Send APDU to card, the response is 9000 at the beginning, later 6F00, why?
- Replies: 4
- Views: 10110
Re: Send APDU to card, the response is 9000 at the beginning, later 6F00, why?
Which apdu command? Where's the source code?
- Sat Aug 29, 2015 11:34 pm
- Forum: Algorithm School
- Topic: How to compute MAC
- Replies: 13
- Views: 51800
Re: How to compute MAC
Like this:
- Sat Aug 29, 2015 11:31 pm
- Forum: Algorithm School
- Topic: How to compute MAC
- Replies: 13
- Views: 51800
Re: How to compute MAC
What's the code you write for?
The specification usually describe how to calculate the MAC step by step for details.
For example, the GP specification, has figure and text description for how to calculate MAC, very clear while writing code.
The specification usually describe how to calculate the MAC step by step for details.
For example, the GP specification, has figure and text description for how to calculate MAC, very clear while writing code.
- Sat Aug 29, 2015 11:13 pm
- Forum: Other Tools
- Topic: jCardSim as Javacard Applet debugger
- Replies: 3
- Views: 17210
Re: jCardSim as Javacard Applet debugger
Oh no, the problem here, the authors did not do a good job handling this code. /* Simulator.class */ /** * Install * <code>Applet</code> into Simulator without installing data * * @param aid applet aid or null * @param appletClass applet class * @return applet <code>AID</code> * @throws SystemExcept...