Crypto on EG5-X - Which Library

Christoph Krey

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Sep 9, 2014, 4:37:33 AM9/9/14

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I want do sign my MQTT messages in addition to running MQTT over TLS.

My first choice would be libsodium (nacl). Unfortunately, I don't get it for the EG5-X, A Java binding is available, but obviously depends on libsodium. And the pure Java implementation is very restricted (secretbox only).

Does anybody has some additional resources to check for me?

Bora SAYINER

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Jul 31, 2016, 3:17:54 PM7/31/16

to Cinterion Java enabled chips support

Hi Christoph. Can you connect to mqtt over tls with gprs modem. I'm working a project that muset be connect to aws iot service. But i cant use certificate with J2ME.

9 Eylül 2014 Salı 11:37:33 UTC+3 tarihinde Christoph Krey yazdı:

Ondrej Janovsky

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Jul 31, 2016, 4:43:40 PM7/31/16

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Hi, there is secure connection (tcpip over ssl/tls) api on EGS5 modem. It is enough for Mqtt. You don't need some crypto lib.

Regards
Ondrej

Dne 10. 9. 2014 22:14 napsal uživatel "Christoph Krey" <krey.ch...@gmail.com>:

I want do sign my MQTT messages in addition to running MQTT over TLS.

My first choice would be libsodium (nacl). Unfortunately, I don't get it for the EG5-X, A Java binding is available, but obviously depends on libsodium. And the pure Java implementation is very restricted (secretbox only).

Does anybody has some additional resources to check for me?

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