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common | ||
ecies | ||
tls | ||
README.md |
README.md
BTLE Examples
BTLE / Lightweight Secure Transport Examples:
Bluetooth Low Energy (BTLE) is a lightweight / low power wireless protocol. Its supported by Apple iPhone 4s and later and most Android phones. It operates in the 2.4GHz spectrum and has 3 advertising channels and 37 data channels.
Elliptic Curve Integrated Encryption Scheme (ECIES) Example
See ecies folder and README.md
for example details.
wolfSSL ECIES support:
- SEC1:
--enable-eccencrypt=yes
- ISO 18033:
--enable-eccencrypt=iso18033
- wolfSSL proprietary version:
--enable-eccencrypt=old
ECIES Features:
- Encryption: AES CBC or Counter
- Integrity: HMAC-SHA2-256
- Keys: ECDHE
- Nonce: for each message to prevent replay
- Authentication: Out of band
TLS v1.3 Example
See tls folder and README.md
for example details.
TLS v1.3 Features:
- Encryption: AES-GCM or ChaCha20/Poly1305
- Authentication: Standard X.509 certificates against long term key (recommend ECC)
- Resumption: Session Tickets
BTLE Simulator
These example use a BTLE simulator to demonstrate communications between devices. The simulator uses IPC (pipes) to communicate between threads.