From 5a7bade476d9fa91c7c59f858d9481097b819bf9 Mon Sep 17 00:00:00 2001
From: June <june@girlboss.ceo>
Date: Tue, 1 Aug 2023 14:48:50 -1000
Subject: [PATCH] update base64 to 0.21.2

Signed-off-by: June <june@girlboss.ceo>
---
 Cargo.lock                    |  2 +-
 Cargo.toml                    |  2 +-
 src/api/client_server/voip.rs |  3 ++-
 src/service/globals/mod.rs    |  4 +++-
 src/service/sending/mod.rs    | 24 +++++++++++-------------
 5 files changed, 18 insertions(+), 17 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 7ddf4875..cdf18211 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -368,7 +368,7 @@ dependencies = [
  "async-trait",
  "axum",
  "axum-server",
- "base64 0.13.1",
+ "base64 0.21.2",
  "bytes",
  "clap",
  "crossbeam",
diff --git a/Cargo.toml b/Cargo.toml
index 7a157f4c..9828162a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -59,7 +59,7 @@ thiserror = "1.0.40"
 # Used to generate thumbnails for images
 image = { version = "0.24.6", default-features = false, features = ["jpeg", "png", "gif"] }
 # Used to encode server public key
-base64 = "0.13.1"
+base64 = "0.21.2"
 # Used when hashing the state
 ring = "0.16.20"
 # Used when querying the SRV record of other servers
diff --git a/src/api/client_server/voip.rs b/src/api/client_server/voip.rs
index 4990c17c..f0d91f71 100644
--- a/src/api/client_server/voip.rs
+++ b/src/api/client_server/voip.rs
@@ -1,4 +1,5 @@
 use crate::{services, Result, Ruma};
+use base64::{engine::general_purpose, Engine as _};
 use hmac::{Hmac, Mac};
 use ruma::{api::client::voip::get_turn_server_info, SecondsSinceUnixEpoch};
 use sha1::Sha1;
@@ -28,7 +29,7 @@ pub async fn turn_server_route(
             .expect("HMAC can take key of any size");
         mac.update(username.as_bytes());
 
-        let password: String = base64::encode_config(mac.finalize().into_bytes(), base64::STANDARD);
+        let password: String = general_purpose::STANDARD.encode(mac.finalize().into_bytes());
 
         (username, password)
     } else {
diff --git a/src/service/globals/mod.rs b/src/service/globals/mod.rs
index 875a4574..e9bd0da7 100644
--- a/src/service/globals/mod.rs
+++ b/src/service/globals/mod.rs
@@ -31,6 +31,8 @@ use tokio::sync::{broadcast, watch::Receiver, Mutex as TokioMutex, Semaphore};
 use tracing::{error, info};
 use trust_dns_resolver::TokioAsyncResolver;
 
+use base64::{engine::general_purpose, Engine as _};
+
 type WellKnownMap = HashMap<OwnedServerName, (FedDest, String)>;
 type TlsNameMap = HashMap<String, (Vec<IpAddr>, u16)>;
 type RateLimitState = (Instant, u32); // Time if last failed try, number of failed tries
@@ -367,7 +369,7 @@ impl Service {
         let mut r = PathBuf::new();
         r.push(self.config.database_path.clone());
         r.push("media");
-        r.push(base64::encode_config(key, base64::URL_SAFE_NO_PAD));
+        r.push(general_purpose::URL_SAFE_NO_PAD.encode(key));
         r
     }
 
diff --git a/src/service/sending/mod.rs b/src/service/sending/mod.rs
index 14d83be3..b4411444 100644
--- a/src/service/sending/mod.rs
+++ b/src/service/sending/mod.rs
@@ -18,6 +18,8 @@ use crate::{
 use federation::transactions::send_transaction_message;
 use futures_util::{stream::FuturesUnordered, StreamExt};
 
+use base64::{engine::general_purpose, Engine as _};
+
 use ruma::{
     api::{
         appservice,
@@ -497,17 +499,14 @@ impl Service {
                         })?,
                     appservice::event::push_events::v1::Request {
                         events: pdu_jsons,
-                        txn_id: (&*base64::encode_config(
-                            calculate_hash(
-                                &events
-                                    .iter()
-                                    .map(|e| match e {
-                                        SendingEventType::Edu(b) | SendingEventType::Pdu(b) => &**b,
-                                    })
-                                    .collect::<Vec<_>>(),
-                            ),
-                            base64::URL_SAFE_NO_PAD,
-                        ))
+                        txn_id: (&*general_purpose::URL_SAFE_NO_PAD.encode(calculate_hash(
+                            &events
+                                .iter()
+                                .map(|e| match e {
+                                    SendingEventType::Edu(b) | SendingEventType::Pdu(b) => &**b,
+                                })
+                                .collect::<Vec<_>>(),
+                        )))
                             .into(),
                     },
                 )
@@ -642,7 +641,7 @@ impl Service {
                         pdus: pdu_jsons,
                         edus: edu_jsons,
                         origin_server_ts: MilliSecondsSinceUnixEpoch::now(),
-                        transaction_id: (&*base64::encode_config(
+                        transaction_id: (&*general_purpose::URL_SAFE_NO_PAD.encode(
                             calculate_hash(
                                 &events
                                     .iter()
@@ -651,7 +650,6 @@ impl Service {
                                     })
                                     .collect::<Vec<_>>(),
                             ),
-                            base64::URL_SAFE_NO_PAD,
                         ))
                             .into(),
                     },