Update rand to 0.8 and rand_core to 0.6

This makes better user experience when targeting wasm.
Closes facebook#101

Cargo.toml

@@ -26,7 +26,7 @@ generic-bytes = { version = "0.1.0" }
 generic-bytes-derive = { version = "0.1.0" }
 hkdf = "0.10.0"
 hmac = "0.10.1"
-rand_core = "0.5.1"
+rand_core = { version = "0.6.0", features = ["getrandom"] }
 scrypt = { version = "0.5.0", optional = true }
 sha2 = "0.9.2"
 subtle = { version = "2.3.0", default-features = false }
@@ -42,10 +42,16 @@ hex = "0.4.2"
 lazy_static = "1.4.0"
 serde_json = "1.0.60"
 proptest = "0.10.1"
-rand = "0.7"
+rand = "0.8"
 rustyline = "7.0.0"
 
 [[bench]]
 name = "oprf"
 harness = false
 required-features = ["bench"]
+
+# TEMPORARY, DO NOT MERGE
+[patch.crates-io]
+x25519-dalek = { git = "https://github.com/PaulGrandperrin/x25519-dalek.git", branch="patch-1" }
+curve25519-dalek = { git = "https://github.com/PaulGrandperrin/curve25519-dalek.git", branch="patch-1" }
+proptest = { git = "https://github.com/PaulGrandperrin/proptest.git", branch="master" }

src/serialization/tests.rs

@@ -273,8 +273,8 @@ fn login_third_message_roundtrip() {
 fn client_login_roundtrip() {
     let pw = b"hunter2";
     let mut rng = OsRng;
-    let id_u_length: usize = rng.gen_range(0, MAX_ID_LENGTH);
-    let id_s_length: usize = rng.gen_range(0, MAX_ID_LENGTH);
+    let id_u_length: usize = rng.gen_range(0..MAX_ID_LENGTH);
+    let id_s_length: usize = rng.gen_range(0..MAX_ID_LENGTH);
     let mut id_u = [0u8; MAX_ID_LENGTH];
     rng.fill_bytes(&mut id_u);
     let mut id_s = [0u8; MAX_ID_LENGTH];