update rand

One fix

Promputed by "nailing-cargo -uo upgrades"

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/Cargo.lock.example b/Cargo.lock.example
index c0209c9ae60e08d9ba88a89fe1f3e4746097d25e..e5c37f144c655f4eea47fc45faee31f16243dbda 100644 (file)
--- a/Cargo.lock.example
+++ b/Cargo.lock.example
@@ -266,7 +266,7 @@ dependencies = [
  "hkdf",
  "hmac",
  "percent-encoding 2.1.0",
- "rand",
+ "rand 0.7.3",
  "sha2",
  "time",
 ]
@@ -581,6 +581,17 @@ dependencies = [
  "wasi 0.9.0+wasi-snapshot-preview1",
 ]
 
+[[package]]
+name = "getrandom"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee8025cf36f917e6a52cce185b7c7177689b838b7ec138364e50cc2277a56cf4"
+dependencies = [
+ "cfg-if 0.1.10",
+ "libc",
+ "wasi 0.9.0+wasi-snapshot-preview1",
+]
+
 [[package]]
 name = "ghash"
 version = "0.2.3"
@@ -1127,7 +1138,7 @@ dependencies = [
  "parking_lot",
  "percent-encoding 2.1.0",
  "pwd",
- "rand",
+ "rand 0.8.0",
  "regex",
  "rmp",
  "rmp-serde",
@@ -1352,11 +1363,23 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a6b1679d49b24bbfe0c803429aa1874472f50d9b363131f0e89fc356b544d03"
 dependencies = [
- "getrandom",
+ "getrandom 0.1.15",
  "libc",
- "rand_chacha",
- "rand_core",
- "rand_hc",
+ "rand_chacha 0.2.2",
+ "rand_core 0.5.1",
+ "rand_hc 0.2.0",
+]
+
+[[package]]
+name = "rand"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a76330fb486679b4ace3670f117bbc9e16204005c4bde9c4bd372f45bed34f12"
+dependencies = [
+ "libc",
+ "rand_chacha 0.3.0",
+ "rand_core 0.6.0",
+ "rand_hc 0.3.0",
 ]
 
 [[package]]
@@ -1366,7 +1389,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f4c8ed856279c9737206bf725bf36935d8666ead7aa69b52be55af369d193402"
 dependencies = [
  "ppv-lite86",
- "rand_core",
+ "rand_core 0.5.1",
+]
+
+[[package]]
+name = "rand_chacha"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e12735cf05c9e10bf21534da50a147b924d555dc7a547c42e6bb2d5b6017ae0d"
+dependencies = [
+ "ppv-lite86",
+ "rand_core 0.6.0",
 ]
 
 [[package]]
@@ -1375,7 +1408,16 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "90bde5296fc891b0cef12a6d03ddccc162ce7b2aff54160af9338f8d40df6d19"
 dependencies = [
- "getrandom",
+ "getrandom 0.1.15",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8b34ba8cfb21243bd8df91854c830ff0d785fff2e82ebd4434c2644cb9ada18"
+dependencies = [
+ "getrandom 0.2.0",
 ]
 
 [[package]]
@@ -1384,7 +1426,16 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ca3129af7b92a17112d59ad498c6f81eaf463253766b90396d39ea7a39d6613c"
 dependencies = [
- "rand_core",
+ "rand_core 0.5.1",
+]
+
+[[package]]
+name = "rand_hc"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3190ef7066a446f2e7f42e239d161e905420ccab01eb967c9eb27d21b2322a73"
+dependencies = [
+ "rand_core 0.6.0",
 ]
 
 [[package]]
@@ -1753,7 +1804,7 @@ checksum = "7a6e24d9338a0a5be79593e2fa15a648add6138caa803e2d5bc782c371732ca9"
 dependencies = [
  "cfg-if 0.1.10",
  "libc",
- "rand",
+ "rand 0.7.3",
  "redox_syscall",
  "remove_dir_all",
  "winapi 0.3.9",

diff --git a/Cargo.toml b/Cargo.toml
index 81aa40131da66e8ce805a338429bccdd09e3bfcb..b06ddac6267684157d4bd9c1af2bd7020aefff6e 100644 (file)
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -47,7 +47,7 @@ ordered-float = "2"
 parking_lot = "0.11"
 percent-encoding = "2"
 pwd = "1"
-rand = "0.7"
+rand = "0.8"
 regex = "1"
 rmp = "0.8"
 rmp-serde = "0.15"

diff --git a/src/global.rs b/src/global.rs
index 2c5c416cd5d2d2a38ecb8973d1b2acd28671bbf8..025fb04552f645063eddb8403606589569d1a0cb 100644 (file)
--- a/src/global.rs
+++ b/src/global.rs
@@ -1131,6 +1131,7 @@ impl RawToken {
     let mut rng = thread_rng();
     let token = RawToken (
       repeat_with(|| rng.sample(Alphanumeric))
+        .map(char::from)
         .take(64).collect()
     );
     token