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authorIngela Anderton Andin <[email protected]>2016-04-22 10:23:56 +0200
committerIngela Anderton Andin <[email protected]>2016-04-25 11:42:05 +0200
commitaf05855ddc48ae72bb2cfd82ab3fd3ab45238135 (patch)
tree95b5a3023bbd026d881059ab8ff6b276ed33c557 /lib
parentb0741885a4ce780b653b8ab723b1af9504f12748 (diff)
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ssh: Remove use of crypto:rand_bytes/1
ssh use cases are cryptographical so use crypto:strong_rand_bytes/1 instead.
Diffstat (limited to 'lib')
-rw-r--r--lib/ssh/test/ssh_benchmark_SUITE.erl2
-rw-r--r--lib/ssh/test/ssh_sftp_SUITE.erl4
-rw-r--r--lib/ssh/test/ssh_test_lib.erl4
3 files changed, 5 insertions, 5 deletions
diff --git a/lib/ssh/test/ssh_benchmark_SUITE.erl b/lib/ssh/test/ssh_benchmark_SUITE.erl
index 8ec1017642..6e1d18cc95 100644
--- a/lib/ssh/test/ssh_benchmark_SUITE.erl
+++ b/lib/ssh/test/ssh_benchmark_SUITE.erl
@@ -104,7 +104,7 @@ init_sftp_dirs(Config) ->
DstDir = filename:join(UserDir, "sftp_dst"),
ok = file:make_dir(DstDir),
N = 100 * 1024*1024,
- ok = file:write_file(filename:join(SrcDir,SrcFile), crypto:rand_bytes(N)),
+ ok = file:write_file(filename:join(SrcDir,SrcFile), crypto:strong_rand_bytes(N)),
[{sftp_src_dir,SrcDir}, {sftp_dst_dir,DstDir}, {src_file,SrcFile}, {sftp_size,N}
| Config].
diff --git a/lib/ssh/test/ssh_sftp_SUITE.erl b/lib/ssh/test/ssh_sftp_SUITE.erl
index c4bb02841b..cd6c5f82b9 100644
--- a/lib/ssh/test/ssh_sftp_SUITE.erl
+++ b/lib/ssh/test/ssh_sftp_SUITE.erl
@@ -869,7 +869,7 @@ aes_cbc256_crypto_tar(Config) ->
{"d1",fn("d1",Config)} % Dir
]),
Key = <<"This is a 256 bit key. Boring...">>,
- Ivec0 = crypto:rand_bytes(16),
+ Ivec0 = crypto:strong_rand_bytes(16),
DataSize = 1024, % data_size rem 16 = 0 for aes_cbc
Cinitw = fun() -> {ok, Ivec0, DataSize} end,
@@ -914,7 +914,7 @@ aes_ctr_stream_crypto_tar(Config) ->
{"d1",fn("d1",Config)} % Dir
]),
Key = <<"This is a 256 bit key. Boring...">>,
- Ivec0 = crypto:rand_bytes(16),
+ Ivec0 = crypto:strong_rand_bytes(16),
Cinitw = Cinitr = fun() -> {ok, crypto:stream_init(aes_ctr,Key,Ivec0)} end,
diff --git a/lib/ssh/test/ssh_test_lib.erl b/lib/ssh/test/ssh_test_lib.erl
index abbd4857c9..4db7d09ccd 100644
--- a/lib/ssh/test/ssh_test_lib.erl
+++ b/lib/ssh/test/ssh_test_lib.erl
@@ -100,7 +100,7 @@ std_simple_sftp(Host, Port, Config, Opts) ->
DataFile = filename:join(UserDir, "test.data"),
ConnectionRef = ssh_test_lib:std_connect(Config, Host, Port, Opts),
{ok, ChannelRef} = ssh_sftp:start_channel(ConnectionRef),
- Data = crypto:rand_bytes(proplists:get_value(std_simple_sftp_size,Config,10)),
+ Data = crypto:strong_rand_bytes(proplists:get_value(std_simple_sftp_size,Config,10)),
ok = ssh_sftp:write_file(ChannelRef, DataFile, Data),
{ok,ReadData} = file:read_file(DataFile),
ok = ssh:close(ConnectionRef),
@@ -354,7 +354,7 @@ setup_rsa_pass_pharse(DataDir, UserDir, Phrase) ->
setup_pass_pharse(KeyBin, OutFile, Phrase) ->
[{KeyType, _,_} = Entry0] = public_key:pem_decode(KeyBin),
Key = public_key:pem_entry_decode(Entry0),
- Salt = crypto:rand_bytes(8),
+ Salt = crypto:strong_rand_bytes(8),
Entry = public_key:pem_entry_encode(KeyType, Key,
{{"DES-CBC", Salt}, Phrase}),
Pem = public_key:pem_encode([Entry]),