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| author | Steven Fackler <[email protected]> | 2013-12-28 17:09:18 -0700 |
|---|---|---|
| committer | Steven Fackler <[email protected]> | 2013-12-28 17:09:18 -0700 |
| commit | 53e11b08f5a739213bfab7364cd4ade6b81ceda8 (patch) | |
| tree | f6280bf992d39f38c906ac639c3abe7a1ea83cbc /src/crypto/rand.rs | |
| parent | update to rust 0.9-pre (a5fa1d9) (diff) | |
| download | rust-openssl-53e11b08f5a739213bfab7364cd4ade6b81ceda8.tar.xz rust-openssl-53e11b08f5a739213bfab7364cd4ade6b81ceda8.zip | |
Prepare rustcrypto to merge into rust-openssl
Diffstat (limited to 'src/crypto/rand.rs')
| -rw-r--r-- | src/crypto/rand.rs | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/src/crypto/rand.rs b/src/crypto/rand.rs deleted file mode 100644 index 4e95046b..00000000 --- a/src/crypto/rand.rs +++ /dev/null @@ -1,31 +0,0 @@ -use std::libc::c_int; -use std::vec; - -#[link(name = "crypto")] -extern { - fn RAND_bytes(buf: *mut u8, num: c_int) -> c_int; -} - -pub fn rand_bytes(len: uint) -> ~[u8] { - unsafe { - let mut out = vec::with_capacity(len); - - let r = RAND_bytes(out.as_mut_ptr(), len as c_int); - if r != 1 as c_int { fail!() } - - out.set_len(len); - - out - } -} - -#[cfg(test)] -mod tests { - use super::rand_bytes; - - #[test] - fn test_rand_bytes() { - let bytes = rand_bytes(32u); - println!("{:?}", bytes); - } -} |