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| author | Hans Nilsson <[email protected]> | 2017-04-13 15:03:11 +0200 |
|---|---|---|
| committer | Hans Nilsson <[email protected]> | 2017-04-13 15:03:11 +0200 |
| commit | a5b52a94e67ec18f9f5c276f8387d27ab6c32c3b (patch) | |
| tree | 5d7b79b729757cadfefe5f2dd994e2f207807104 /lib | |
| parent | ea2c79e2c827b8339233fbb5e0b1fc9a5d02e19b (diff) | |
| parent | 24cce98e38f1c8d36abb67bc7aca0668cf64c1ad (diff) | |
| download | otp-a5b52a94e67ec18f9f5c276f8387d27ab6c32c3b.tar.gz otp-a5b52a94e67ec18f9f5c276f8387d27ab6c32c3b.tar.bz2 otp-a5b52a94e67ec18f9f5c276f8387d27ab6c32c3b.zip | |
Merge branch 'hans/ssh/crypt_rand_uniform'
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/ssh/src/ssh_transport.erl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/ssh/src/ssh_transport.erl b/lib/ssh/src/ssh_transport.erl index 54ea80c727..6b47868d5c 100644 --- a/lib/ssh/src/ssh_transport.erl +++ b/lib/ssh/src/ssh_transport.erl @@ -181,7 +181,7 @@ ssh_vsn() -> end. random_id(Nlo, Nup) -> - [crypto:rand_uniform($a,$z+1) || _<- lists:duplicate(crypto:rand_uniform(Nlo,Nup+1),x) ]. + [$a + rand:uniform($z-$a+1) - 1 || _<- lists:duplicate(Nlo + rand:uniform(Nup-Nlo+1) - 1, x)]. hello_version_msg(Data) -> [Data,"\r\n"]. @@ -1041,7 +1041,7 @@ padding_length(Size, #ssh{encrypt_block_size = BlockSize, end, PadBlockSize = max(BlockSize,4), MaxExtraBlocks = (max(RandomLengthPadding,MinPaddingLen) - MinPaddingLen) div PadBlockSize, - ExtraPaddingLen = try crypto:rand_uniform(0,MaxExtraBlocks)*PadBlockSize + ExtraPaddingLen = try (rand:uniform(MaxExtraBlocks+1) - 1) * PadBlockSize catch _:_ -> 0 end, MinPaddingLen + ExtraPaddingLen. |