From e73968dac242296f19b45fc4ffdc3ca75214d0b6 Mon Sep 17 00:00:00 2001
From: Conor Schaefer <conor@penumbralabs.xyz>
Date: Mon, 3 Jun 2024 18:25:14 -0700
Subject: [PATCH] fix: download proving keys for penumbra

After enabling fees on Testnet 77, we observed an error in Hermes when
trying to spend.

Refs https://github.com/penumbra-zone/penumbra/issues/4306
---
 Cargo.lock | 100 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 Cargo.toml |   4 ++-
 2 files changed, 103 insertions(+), 1 deletion(-)

diff --git a/Cargo.lock b/Cargo.lock
index 7147f2862a..a7fd681162 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2139,6 +2139,21 @@ version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
+[[package]]
+name = "foreign-types"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
+dependencies = [
+ "foreign-types-shared",
+]
+
+[[package]]
+name = "foreign-types-shared"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
+
 [[package]]
 name = "form_urlencoded"
 version = "1.2.1"
@@ -2650,6 +2665,19 @@ dependencies = [
  "tokio-io-timeout",
 ]
 
+[[package]]
+name = "hyper-tls"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905"
+dependencies = [
+ "bytes",
+ "hyper",
+ "native-tls",
+ "tokio",
+ "tokio-native-tls",
+]
+
 [[package]]
 name = "iana-time-zone"
 version = "0.1.60"
@@ -4011,6 +4039,23 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "defc4c55412d89136f966bbb339008b474350e5e6e78d2714439c386b3137a03"
 
+[[package]]
+name = "native-tls"
+version = "0.2.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8614eb2c83d59d1c8cc974dd3f920198647674a0a035e1af1fa58707e317466"
+dependencies = [
+ "libc",
+ "log",
+ "openssl",
+ "openssl-probe",
+ "openssl-sys",
+ "schannel",
+ "security-framework",
+ "security-framework-sys",
+ "tempfile",
+]
+
 [[package]]
 name = "nom"
 version = "7.1.3"
@@ -4165,12 +4210,50 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c08d65885ee38876c4f86fa503fb49d7b507c2b62552df7c70b2fce627e06381"
 
+[[package]]
+name = "openssl"
+version = "0.10.64"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "95a0481286a310808298130d22dd1fef0fa571e05a8f44ec801801e84b216b1f"
+dependencies = [
+ "bitflags 2.5.0",
+ "cfg-if 1.0.0",
+ "foreign-types",
+ "libc",
+ "once_cell",
+ "openssl-macros",
+ "openssl-sys",
+]
+
+[[package]]
+name = "openssl-macros"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
+dependencies = [
+ "proc-macro2 1.0.79",
+ "quote",
+ "syn 2.0.58",
+]
+
 [[package]]
 name = "openssl-probe"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
 
+[[package]]
+name = "openssl-sys"
+version = "0.9.102"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c597637d56fbc83893a35eb0dd04b2b8e7a50c91e64e9493e398b5df4fb45fa2"
+dependencies = [
+ "cc",
+ "libc",
+ "pkg-config",
+ "vcpkg",
+]
+
 [[package]]
 name = "opentelemetry"
 version = "0.19.0"
@@ -5132,12 +5215,16 @@ dependencies = [
  "ark-std",
  "bech32 0.8.1",
  "decaf377 0.5.0",
+ "hex",
  "lazy_static",
  "num-bigint",
  "once_cell",
  "rand",
  "rand_core",
+ "regex",
+ "reqwest",
  "serde",
+ "serde_json",
  "sha2 0.10.8",
  "tracing",
 ]
@@ -6280,10 +6367,12 @@ dependencies = [
  "http-body",
  "hyper",
  "hyper-rustls",
+ "hyper-tls",
  "ipnet",
  "js-sys",
  "log",
  "mime",
+ "native-tls",
  "once_cell",
  "percent-encoding",
  "pin-project-lite",
@@ -6296,6 +6385,7 @@ dependencies = [
  "sync_wrapper",
  "system-configuration",
  "tokio",
+ "tokio-native-tls",
  "tokio-rustls",
  "tower-service",
  "url",
@@ -7515,6 +7605,16 @@ dependencies = [
  "syn 2.0.58",
 ]
 
+[[package]]
+name = "tokio-native-tls"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bbae76ab933c85776efabc971569dd6119c580d8f5d448769dec1764bf796ef2"
+dependencies = [
+ "native-tls",
+ "tokio",
+]
+
 [[package]]
 name = "tokio-rustls"
 version = "0.24.1"
diff --git a/Cargo.toml b/Cargo.toml
index b7576a986f..7030342950 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -51,7 +51,9 @@ penumbra-proto = { git = "https://github.com/penumbra-zone/penumbra", tag = "v0.
     "box-grpc",
     "rpc",
 ] }
-penumbra-transaction = { git = "https://github.com/penumbra-zone/penumbra", tag = "v0.77.0" }
+penumbra-transaction = { git = "https://github.com/penumbra-zone/penumbra", tag = "v0.77.0", features = [
+    "download-proving-keys",
+] }
 penumbra-wallet = { git = "https://github.com/penumbra-zone/penumbra", tag = "v0.77.0" }
 penumbra-view = { git = "https://github.com/penumbra-zone/penumbra", tag = "v0.77.0" }
 # Penumbra dependencies, specifically for Astria support. Renamespaced, to avoid conflicts with Penumbra support.