MSC4108 implementation (#17056)

Co-authored-by: Hugh Nimmo-Smith <hughns@element.io>
Co-authored-by: Hugh Nimmo-Smith <hughns@users.noreply.github.com>
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/rust/Cargo.toml b/rust/Cargo.toml

index 9ac766182b..d41a216d1c 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -23,11 +23,13 @@ name = "synapse.synapse_rust"
 
 [dependencies]
 anyhow = "1.0.63"
+base64 = "0.21.7"
 bytes = "1.6.0"
 headers = "0.4.0"
 http = "1.1.0"
 lazy_static = "1.4.0"
 log = "0.4.17"
+mime = "0.3.17"
 pyo3 = { version = "0.20.0", features = [
     "macros",
     "anyhow",
@@ -37,8 +39,10 @@ pyo3 = { version = "0.20.0", features = [
 pyo3-log = "0.9.0"
 pythonize = "0.20.0"
 regex = "1.6.0"
+sha2 = "0.10.8"
 serde = { version = "1.0.144", features = ["derive"] }
 serde_json = "1.0.85"
+ulid = "1.1.2"
 
 [features]
 extension-module = ["pyo3/extension-module"]