zeroize: Upgrade to v0.9 (#2914)

* zeroize: Upgrade to v0.9 * missed Cargo.lock
mimblewimble · Jun 25, 2019 · 41fa0e2 · 41fa0e2
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commit 41fa0e2
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Showing 5 changed files with 74 additions and 79 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/core/Cargo.toml b/core/Cargo.toml
@@ -27,7 +27,7 @@ siphasher = "0.2"
 uuid = { version = "0.6", features = ["serde", "v4"] }
 log = "0.4"
 chrono = { version = "0.4.4", features = ["serde"] }
-zeroize = "0.8"
+zeroize = "0.9"
 
 grin_keychain = { path = "../keychain", version = "2.0.0-beta.2" }
 grin_util = { path = "../util", version = "2.0.0-beta.2" }

diff --git a/keychain/Cargo.toml b/keychain/Cargo.toml
@@ -19,7 +19,7 @@ serde_derive = "1"
 serde_json = "1"
 uuid = { version = "0.6", features = ["serde", "v4"] }
 lazy_static = "1"
-zeroize = "0.8.0"
+zeroize = "0.9"
 
 digest = "0.7"
 hmac = "0.6"

diff --git a/keychain/src/types.rs b/keychain/src/types.rs
@@ -233,6 +233,7 @@ impl fmt::Display for Identifier {
 }
 
 #[derive(Default, Clone, PartialEq, Serialize, Deserialize, Zeroize)]
+#[zeroize(drop)]
 pub struct BlindingFactor([u8; SECRET_KEY_SIZE]);
 
 // Dummy `Debug` implementation that prevents secret leakage.

diff --git a/util/Cargo.toml b/util/Cargo.toml
@@ -22,11 +22,11 @@ log = "0.4"
 walkdir = "2"
 zip = { version = "0.4", default-features = false }
 parking_lot = {version = "0.6"}
-zeroize = "0.5.2"
+zeroize = "0.9"
 
 [dependencies.grin_secp256k1zkp]
 #git = "https://github.com/mimblewimble/rust-secp256k1-zkp"
 #tag = "grin_integration_29"
 #path = "../../rust-secp256k1-zkp"
-version = "0.7.6"
+version = "0.7.7"
 features = ["bullet-proof-sizing"]