feat: update dependencies

__crypto/secretshare/Cargo.lock

@@ -2,18 +2,18 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+
 [[package]]
 name = "crc24"
 version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fd121741cf3eb82c08dd3023eb55bf2665e5f60ec20f89760cf836ae4562e6a0"
 
-[[package]]
-name = "fuchsia-cprng"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
-
 [[package]]
 name = "getopts"
 version = "0.2.21"
@@ -23,6 +23,17 @@ dependencies = [
  "unicode-width",
 ]
 
+[[package]]
+name = "getrandom"
+version = "0.2.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "be4136b2a15dd319360be1c07d9933517ccf0be8f16bf62a3bee4f0d618df427"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "wasi",
+]
+
 [[package]]
 name = "libc"
 version = "0.2.147"
@@ -30,50 +41,39 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4668fb0ea861c1df094127ac5f1da3409a82116a4ba74fca2e58ef927159bb3"
 
 [[package]]
-name = "rand"
+name = "ppv-lite86"
-version = "0.3.23"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "64ac302d8f83c0c1974bf758f6b041c6c8ada916fbb44a609158ca8b064cc76c"
+checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
-dependencies = [
- "libc",
- "rand 0.4.6",
-]
 
 [[package]]
 name = "rand"
-version = "0.4.6"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "552840b97013b1a26992c11eac34bdd778e464601a4c2054b5f0bff7c6761293"
+checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
 dependencies = [
- "fuchsia-cprng",
  "libc",
- "rand_core 0.3.1",
+ "rand_chacha",
- "rdrand",
+ "rand_core",
- "winapi",
 ]
 
 [[package]]
-name = "rand_core"
+name = "rand_chacha"
 version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a6fdeb83b075e8266dcc8762c22776f6877a63111121f5f8c7411e5be7eed4b"
+checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
 dependencies = [
- "rand_core 0.4.2",
+ "ppv-lite86",
+ "rand_core",
 ]
 
 [[package]]
 name = "rand_core"
-version = "0.4.2"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c33a3c44ca05fa6f1807d8e6743f3824e8509beca625669633be0acbdf509dc"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
-
-[[package]]
-name = "rdrand"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "678054eb77286b51581ba43620cc911abf02758c91f93f479767aed0f90458b2"
 dependencies = [
- "rand_core 0.3.1",
+ "getrandom",
 ]
 
 [[package]]
@@ -88,7 +88,7 @@ version = "0.1.6"
 dependencies = [
  "crc24",
  "getopts",
- "rand 0.3.23",
+ "rand",
  "rustc-serialize",
 ]
 
@@ -99,23 +99,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"
 
 [[package]]
-name = "winapi"
+name = "wasi"
-version = "0.3.9"
+version = "0.11.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
+checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
-dependencies = [
- "winapi-i686-pc-windows-gnu",
- "winapi-x86_64-pc-windows-gnu",
-]
-
-[[package]]
-name = "winapi-i686-pc-windows-gnu"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
-
-[[package]]
-name = "winapi-x86_64-pc-windows-gnu"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"

__crypto/secretshare/Cargo.toml

@@ -11,7 +11,7 @@ edition = "2021"
 getopts = "0.2"
 rustc-serialize = "0.3"
 crc24 = "0.1"
-rand = "0.3"
+rand = "0.8"
 
 [profile.release]
 opt-level = "z"

__crypto/secretshare/src/main.rs

@@ -8,7 +8,7 @@ use std::iter::repeat;
 use std::num;
 
 use getopts::Options;
-use rand::{OsRng, Rng};
+use rand::RngCore;
 use rustc_serialize::base64::{self, FromBase64, ToBase64};
 
 use gf256::Gf256;
@@ -121,7 +121,7 @@ fn secret_share(src: &[u8], k: u8, n: u8) -> io::Result<Vec<Vec<u8>>> {
     }
     let mut col_in = new_vec(k as usize, 0u8);
     let mut col_out = Vec::with_capacity(n as usize);
-    let mut osrng = OsRng::new()?;
+    let mut osrng = rand::thread_rng();
     for (c, &s) in src.iter().enumerate() {
         col_in[0] = s;
         osrng.fill_bytes(&mut col_in[1..]);