Мы выпускаем новый релиз встроенного TCP/IP стэка для всех модулей Telit,
и вот теперь мы еще поддерживаем SSL
рабочие версии прошивок в виде разниц новых и старых прошивок будут доступны уже в июне.
Кратко:
- Usage of only one socket SSL
- TCP/IP is used blocking mode like FTP
- AT command implemented works in Command/Online Mode
- SW handles certify CA and Key in PEM format
Function:
1) Client SSL:
a-Store key for authentication to remote server (Server CA certificate) and to be authenticate from remote server (Client private key, Client certificate).
b-Possibility to choose security level ex: no authentication, authentication from remote server, authentication of remote server and authentication of client and remote server.
c-Connection to remote server using cipher-suite or following request coming from server.
d-Cipher suite tested up to now are SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, TLS_RSA_WITH_AES_256_CBC_SHA.
e-Algorithm tested RC4, AES, MD5 e SHA.
2) Server SSL:
a-Store key for authentication to remote client (Server private key, Server certificate) and to authenticate remote client if needed (Client CA certificate).
b-Possibility to choose security level: ex authentication of remote server, authentication of remote client
c-Possibility to handle only one client each time
d-Possibility to use cipher suite SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, TLS_RSA_WITH_AES_256_CBC_SHA.
e-Server cannot ask new handshake if new connection is already on.
