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-rw-r--r--lib/ssh/src/ssh.appup.src26
-rwxr-xr-xlib/ssh/src/ssh_bits.erl56
-rw-r--r--lib/ssh/src/ssh_connection_handler.erl4
3 files changed, 25 insertions, 61 deletions
diff --git a/lib/ssh/src/ssh.appup.src b/lib/ssh/src/ssh.appup.src
index 501da8ceb9..9be8c3c7d5 100644
--- a/lib/ssh/src/ssh.appup.src
+++ b/lib/ssh/src/ssh.appup.src
@@ -19,34 +19,44 @@
{"%VSN%",
[
- {"2.0.3", [{load_module, ssh_file, soft_purge, soft_purge, []},
+ {"2.0.4", [{load_module, ssh_bits, soft_purge, soft_purge, []},
+ {load_module, ssh_connection_handler, soft_purge, soft_purge, []}]},
+ {"2.0.3", [{load_module, ssh_bits, soft_purge, soft_purge, []},
+ {load_module, ssh_connection_handler, soft_purge, soft_purge, []},
+ {load_module, ssh_file, soft_purge, soft_purge, []},
{load_module, ssh, soft_purge, soft_purge, []},
{load_module, ssh_rsa, soft_purge, soft_purge, []},
{load_module, ssh_acceptor, soft_purge, soft_purge, []},
{load_module, ssh_transport, soft_purge, soft_purge, []},
{load_module, ssh_connection_manager, soft_purge, soft_purge, []}]},
- {"2.0.2", [{load_module, ssh_file, soft_purge, soft_purge, []},
+ {"2.0.2", [{load_module, ssh_bits, soft_purge, soft_purge, []},
+ {load_module, ssh_connection_handler, soft_purge, soft_purge, []},
+ {load_module, ssh_file, soft_purge, soft_purge, []},
{load_module, ssh, soft_purge, soft_purge, []},
{load_module, ssh_rsa, soft_purge, soft_purge, []},
{load_module, ssh_acceptor, soft_purge, soft_purge, []},
{load_module, ssh_transport, soft_purge, soft_purge, []},
- {load_module, ssh_connection_manager, soft_purge, soft_purge, []}]},
- {"2.0.1", [{restart_application, ssh}]}
+ {load_module, ssh_connection_manager, soft_purge, soft_purge, []}]}
],
[
- {"2.0.3", [{load_module, ssh_file, soft_purge, soft_purge, []},
+ {"2.0.4", [{load_module, ssh_bits, soft_purge, soft_purge, []},
+ {load_module, ssh_connection_handler, soft_purge, soft_purge, []}]},
+ {"2.0.3", [{load_module, ssh_bits, soft_purge, soft_purge, []},
+ {load_module, ssh_connection_handler, soft_purge, soft_purge, []},
+ {load_module, ssh_file, soft_purge, soft_purge, []},
{load_module, ssh, soft_purge, soft_purge, []},
{load_module, ssh_rsa, soft_purge, soft_purge, []},
{load_module, ssh_acceptor, soft_purge, soft_purge, []},
{load_module, ssh_transport, soft_purge, soft_purge, []},
{load_module, ssh_connection_manager, soft_purge, soft_purge, []}]},
- {"2.0.2", [{load_module, ssh_file, soft_purge, soft_purge, []},
+ {"2.0.2", [{load_module, ssh_bits, soft_purge, soft_purge, []},
+ {load_module, ssh_connection_handler, soft_purge, soft_purge, []},
+ {load_module, ssh_file, soft_purge, soft_purge, []},
{load_module, ssh, soft_purge, soft_purge, []},
{load_module, ssh_rsa, soft_purge, soft_purge, []},
{load_module, ssh_acceptor, soft_purge, soft_purge, []},
{load_module, ssh_transport, soft_purge, soft_purge, []},
- {load_module, ssh_connection_manager, soft_purge, soft_purge, []}]},
- {"2.0.1", [{restart_application, ssh}]}
+ {load_module, ssh_connection_manager, soft_purge, soft_purge, []}]}
]
}.
diff --git a/lib/ssh/src/ssh_bits.erl b/lib/ssh/src/ssh_bits.erl
index 399581a0fd..3f0a06575c 100755
--- a/lib/ssh/src/ssh_bits.erl
+++ b/lib/ssh/src/ssh_bits.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2005-2010. All Rights Reserved.
+%% Copyright Ericsson AB 2005-2011. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -34,7 +34,7 @@
%% integer utils
-export([isize/1]).
-export([irandom/1, irandom/3]).
--export([random/1, random/3]).
+-export([random/1]).
-export([xor_bits/2, fill_bits/2]).
-export([i2bin/2, bin2i/1]).
@@ -401,9 +401,6 @@ xor_bits(XBits, YBits) ->
irandom(Bits) ->
irandom(Bits, 1, 0).
-%% irandom_odd(Bits) ->
-%% irandom(Bits, 1, 1).
-
%%
%% irandom(N, Top, Bottom)
%%
@@ -414,57 +411,16 @@ irandom(Bits) ->
%% Bot = 0 - do not set the least signifcant bit
%% Bot = 1 - set the least signifcant bit (i.e always odd)
%%
-irandom(0, _Top, _Bottom) ->
- 0;
-irandom(Bits, Top, Bottom) ->
- Bytes = (Bits+7) div 8,
- Skip = (8-(Bits rem 8)) rem 8,
- TMask = case Top of
- 0 -> 0;
- 1 -> 16#80;
- 2 -> 16#c0
- end,
- BMask = case Bottom of
- 0 -> 0;
- 1 -> (1 bsl Skip)
- end,
- <<X:Bits/big-unsigned-integer, _:Skip>> = random(Bytes, TMask, BMask),
- X.
+irandom(Bits, Top, Bottom) when is_integer(Top),
+ 0 =< Top, Top =< 2 ->
+ crypto:erlint(crypto:strong_rand_mpint(Bits, Top - 1, Bottom)).
%%
%% random/1
%% Generate N random bytes
%%
random(N) ->
- random(N, 0, 0).
-
-random(N, TMask, BMask) ->
- list_to_binary(rnd(N, TMask, BMask)).
-
-%% random/3
-%% random(Bytes, TopMask, BotMask)
-%% where
-%% Bytes is the number of bytes to generate
-%% TopMask is bitwised or'ed to the first byte
-%% BotMask is bitwised or'ed to the last byte
-%%
-rnd(0, _TMask, _BMask) ->
- [];
-rnd(1, TMask, BMask) ->
- [(rand8() bor TMask) bor BMask];
-rnd(N, TMask, BMask) ->
- [(rand8() bor TMask) | rnd_n(N-1, BMask)].
-
-rnd_n(1, BMask) ->
- [rand8() bor BMask];
-rnd_n(I, BMask) ->
- [rand8() | rnd_n(I-1, BMask)].
-
-rand8() ->
- (rand32() bsr 8) band 16#ff.
-
-rand32() ->
- random:uniform(16#100000000) -1.
+ crypto:strong_rand_bytes(N).
%%
%% Base 64 encode/decode
diff --git a/lib/ssh/src/ssh_connection_handler.erl b/lib/ssh/src/ssh_connection_handler.erl
index 0ba11b0a26..2d82e6d77d 100644
--- a/lib/ssh/src/ssh_connection_handler.erl
+++ b/lib/ssh/src/ssh_connection_handler.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2008-2010. All Rights Reserved.
+%% Copyright Ericsson AB 2008-2011. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -106,8 +106,6 @@ peer_address(ConnectionHandler) ->
%% initialize.
%%--------------------------------------------------------------------
init([Role, Manager, Socket, SshOpts]) ->
- {A,B,C} = erlang:now(),
- random:seed(A, B, C),
{NumVsn, StrVsn} = ssh_transport:versions(Role, SshOpts),
ssh_bits:install_messages(ssh_transport:transport_messages(NumVsn)),
{Protocol, Callback, CloseTag} =
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 19:48:18 +0000