| 1 | // We only test the RDRAND-based RNG source on supported architectures. |
| 2 | #![cfg (any(target_arch = "x86_64" , target_arch = "x86" ))] |
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| 3 | |
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| 4 | // rdrand.rs expects to be part of the getrandom main crate, so we need these |
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| 5 | // additional imports to get rdrand.rs to compile. |
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| 6 | use getrandom::Error; |
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| 7 | #[macro_use ] |
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| 8 | extern crate cfg_if; |
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| 9 | #[path = "../src/rdrand.rs" ] |
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| 10 | mod rdrand; |
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| 11 | #[path = "../src/util.rs" ] |
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| 12 | mod util; |
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| 13 | |
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| 14 | // The rdrand implementation has the signature of getrandom_uninit(), but our |
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| 15 | // tests expect getrandom_impl() to have the signature of getrandom(). |
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| 16 | fn getrandom_impl(dest: &mut [u8]) -> Result<(), Error> { |
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| 17 | rdrand::getrandom_inner(unsafe { util::slice_as_uninit_mut(dest) })?; |
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| 18 | Ok(()) |
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| 19 | } |
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| 20 | mod common; |
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| 21 | |
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