diff options
Diffstat (limited to 'lib/ssl/doc/src/ssl.xml')
| -rw-r--r-- | lib/ssl/doc/src/ssl.xml | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/lib/ssl/doc/src/ssl.xml b/lib/ssl/doc/src/ssl.xml index 4910a6f1b8..62a79e15eb 100644 --- a/lib/ssl/doc/src/ssl.xml +++ b/lib/ssl/doc/src/ssl.xml @@ -122,6 +122,9 @@ <p> <c>hash() = md5 | sha </c></p> + <p><c>prf_random() = client_random | server_random + </c></p> + </section> <section> @@ -561,6 +564,26 @@ fun(OtpCert :: #'OTPCertificate'{}, Event :: {bad_cert, Reason :: atom()} | </func> <func> + <name>prf(Socket, Secret, Label, Seed, WantedLength) -> {ok, binary()} | {error, reason()}</name> + <fsummary>Use a sessions pseudo random function to generate key material.</fsummary> + <type> + <v>Socket = sslsocket()</v> + <v>Secret = binary() | master_secret</v> + <v>Label = binary()</v> + <v>Seed = [binary() | prf_random()]</v> + <v>WantedLength = non_neg_integer()</v> + </type> + <desc> + <p>Use the pseudo random function (PRF) of a TLS session to generate + additional key material. It either takes user generated values for + <c>Secret</c> and <c>Seed</c> or atoms directing it use a specific + value from the session security parameters.</p> + <p>This function can only be used with TLS connections, <c>{error, undefined}</c> + is returned for SSLv3 connections.</p> + </desc> + </func> + + <func> <name>renegotiate(Socket) -> ok | {error, Reason}</name> <fsummary> Initiates a new handshake.</fsummary> <type> |