crypto-common: weakly activate rand_core/getrandom (#1381)

When both `getrandom` and `rand_core` are enabled, activates the `rand_core/getrandom` feature, which makes `OsRng` available as `crypto_common::rand_core::OsRng`.
RustCrypto · Nov 12, 2023 · b6b591e · b6b591e
1 parent 1d0810d
commit b6b591e
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diff --git a/Cargo.lock b/Cargo.lock
diff --git a/crypto-common/Cargo.toml b/crypto-common/Cargo.toml
@@ -20,6 +20,7 @@ rand_core = { version = "0.6.4", optional = true }
 getrandom = { version = "0.2", optional = true }
 
 [features]
+getrandom = ["dep:getrandom", "rand_core?/getrandom"]
 std = []
 
 [package.metadata.docs.rs]

diff --git a/crypto-common/src/lib.rs b/crypto-common/src/lib.rs
@@ -12,6 +12,8 @@
 #[cfg(feature = "std")]
 extern crate std;
 
+#[cfg(feature = "getrandom")]
+pub use getrandom;
 #[cfg(feature = "rand_core")]
 pub use rand_core;