git ssb - Updated secure private channels: the good, the bad, and the ugly (markdown)

Dominic Tarr committed on 4/22/2015, 7:18:30 AM
Parent: 376aff64f1d07509ff2b55396b57dad4a041780d

changed

secure-private-channels:-the-good,-the-bad,-and-the-ugly.mdView
		@@ -74,12 +74,15 @@
74	74	### Dramatization of SSH connection
75	75
76	76	Alice: "hi I want to talk to you, in english, spanish or mandarin (prefer english)"
77	77	> Alice opens a connection, and lists the ciphers she supports, with preference.
	78	+
78	79	Bob: "hi I speak in english, spanish or mandarin (prefer english), okay lets whisper now"
	80	+
79	81	Alice: passes a secret note to Bob
80	82	> generates DiffieHelman key, sends public DH key to bob.
81	83	> begins DH exchange
	84	+
82	85	Bob: passes a note back, with I AM BOB signed on the outside.
83	86	> bob replies with bob's public DH key, bob's public RSA key, and a signature to prove they are bob.
84	87	> Alice now knows she is talking to Bob, Bob does not know who Alice is yet,
85	88	> but they do have secure communication now.
		@@ -91,11 +94,15 @@
91	94
92	95	We are only interested in pubkey based authentications.
93	96
94	97	The following is all private so Alice and Bob can speak normally.
95		-Alice: hey I'm alice and I want to use pubkey auth with <algorithm> and <key>
	98	+
	99	+Alice: hey I'm alice and I want to use pubkey auth with `algorithm` and `key`
	100	+
96	101	Bob: okay go ahead "Alice"
97		-Alice: see it's me <signed>
	102	+
	103	+Alice: see it's me: _signed, Alice!_
	104	+
98	105	Bob: Alice it is you!!!
99	106
100	107	### Further Reading
101	108

cel / ssb-server-wiki