22 lines
655 B
Rust
22 lines
655 B
Rust
//! FIPS 140-2 support.
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//!
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//! See [OpenSSL's documentation] for details.
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//!
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//! [OpenSSL's documentation]: https://www.openssl.org/docs/fips/UserGuide-2.0.pdf
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use crate::cvt;
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use crate::error::ErrorStack;
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use openssl_macros::corresponds;
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/// Moves the library into or out of the FIPS 140-2 mode of operation.
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#[corresponds(FIPS_mode_set)]
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pub fn enable(enabled: bool) -> Result<(), ErrorStack> {
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ffi::init();
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unsafe { cvt(ffi::FIPS_mode_set(enabled as _)).map(|_| ()) }
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}
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/// Determines if the library is running in the FIPS 140-2 mode of operation.
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#[corresponds(FIPS_mode)]
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pub fn enabled() -> bool {
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unsafe { ffi::FIPS_mode() != 0 }
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}
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