@node Developer manual
@unnumbered Developer manual
+Pay attention how to get @ref{Development source code}.
+
@table @asis
-@item Nonce and identification encryption
-@url{http://143.53.36.235:8080/tea.htm, XTEA}
+@item Nonce and identity encryption
+@url{http://143.53.36.235:8080/tea.htm, XTEA}.
@item Data encryption
-@url{http://cr.yp.to/snuffle.html, Salsa20}
+@url{http://cr.yp.to/snuffle.html, Salsa20}.
@item Message authentication
-@url{http://cr.yp.to/mac.html, Poly1305}
+@url{http://cr.yp.to/mac.html, Poly1305}.
@item Password authenticated key agreement
-DH-EKE powered by @url{http://cr.yp.to/ecdh.html, Curve25519}
+DH-A-EKE powered by @url{http://cr.yp.to/ecdh.html, Curve25519}
+and @url{http://ed25519.cr.yp.to/, Ed25519}.
+@item DH elliptic-curve point encoding for public keys
+@url{http://elligator.cr.yp.to/, Elligator}.
+@item Key derivation function for verifier generation
+@url{https://en.wikipedia.org/wiki/PBKDF2, PBKDF2} based on
+@url{https://en.wikipedia.org/wiki/SHA-2, SHA-512}.
@item Packet overhead
-24 bytes per packet
+26 bytes per packet. Two more bytes for TCP mode.
@item Handshake overhead
-4 UDP (2 from client, 2 from server) packets, 200 bytes total payload
+4 UDP (2 from client, 2 from server) packets (round-trips for TCP),
+264 bytes total payload (8 bytes more for TCP mode).
+@item Entropy required
+832 bits in average on client, 832 bits in average on server side per
+handshake.
@end table
@menu
+* Verifier structure::
* Transport protocol::
* Handshake protocol::
@end menu
+@include verifierstruct.texi
@include transport.texi
@include handshake.texi