feat(nix-daemon): Implement client handler. r/8907

This change includes only the basic nix handshake protocol handling and
sets up a client session. The only supported operation at this point is
SetOptions.

Additional operations will be implemented in subsequent cls.

Change-Id: I3eccd9e0ceb270c3865929543c702f1491768852
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12743
Autosubmit: Vladimir Kryachko <v.kryachko@gmail.com>
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
Reviewed-by: edef <edef@edef.eu>
Reviewed-by: Brian Olsen <me@griff.name>

1 files changed, 76 insertions, 12 deletions

diff --git a/users/edef/narinfo2parquet/Cargo.lock b/users/edef/narinfo2parquet/Cargo.lock
index 97a7ea712433..7ebfe1350278 100644
--- a/users/edef/narinfo2parquet/Cargo.lock
+++ b/users/edef/narinfo2parquet/Cargo.lock
@@ -19,9 +19,9 @@ checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
 [[package]]
 name = "ahash"
-version = "0.8.6"
+version = "0.8.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91429305e9f0a25f6205c5b8e0d2db09e0708a7a6df0f42212bb56c32c8ac97a"
+checksum = "e89da841a80418a9b391ebaea17f5c112ffaaa96f621d2c285b5174da76b9011"
 dependencies = [
  "cfg-if",
  "getrandom",
@@ -696,9 +696,9 @@ checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
 
 [[package]]
 name = "hashbrown"
-version = "0.14.2"
+version = "0.14.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f93e7192158dbcda357bdec5fb5788eebf8bbac027f3f33e719d29135ae84156"
+checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
 dependencies = [
  "ahash",
  "allocator-api2",
@@ -706,6 +706,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "hashbrown"
+version = "0.15.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3a9bfc1af68b1726ea47d3d5109de126281def866b33970e10fbab11b5dafab3"
+
+[[package]]
 name = "heck"
 version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -751,12 +757,12 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.1.0"
+version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d530e1a18b1cb4c484e6e34556a0d948706958449fca0cab753d649f2bce3d1f"
+checksum = "707907fe3c25f5424cce2cb7e1cbcafee6bdbe735ca90ef77c29e84591e5b9da"
 dependencies = [
  "equivalent",
- "hashbrown",
+ "hashbrown 0.15.1",
 ]
 
 [[package]]
@@ -944,6 +950,7 @@ name = "narinfo2parquet"
 version = "0.1.0"
 dependencies = [
  "anyhow",
+ "hashbrown 0.14.5",
  "jemallocator",
  "nix-compat",
  "polars",
@@ -967,6 +974,7 @@ dependencies = [
  "nix-compat-derive",
  "nom",
  "num-traits",
+ "num_enum",
  "pin-project-lite",
  "serde",
  "serde_json",
@@ -1024,6 +1032,27 @@ dependencies = [
 ]
 
 [[package]]
+name = "num_enum"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4e613fc340b2220f734a8595782c551f1250e969d87d3be1ae0579e8d4065179"
+dependencies = [
+ "num_enum_derive",
+]
+
+[[package]]
+name = "num_enum_derive"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "af1844ef2428cc3e1cb900be36181049ef3d3193c63e43026cfe202983b27a56"
+dependencies = [
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.79",
+]
+
+[[package]]
 name = "object"
 version = "0.32.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1124,7 +1153,7 @@ dependencies = [
  "foreign_vec",
  "futures",
  "getrandom",
- "hashbrown",
+ "hashbrown 0.14.5",
  "itoa",
  "lz4",
  "multiversion",
@@ -1163,7 +1192,7 @@ dependencies = [
  "bytemuck",
  "chrono",
  "either",
- "hashbrown",
+ "hashbrown 0.14.5",
  "indexmap",
  "num-traits",
  "once_cell",
@@ -1255,7 +1284,7 @@ dependencies = [
  "argminmax",
  "bytemuck",
  "either",
- "hashbrown",
+ "hashbrown 0.14.5",
  "indexmap",
  "memchr",
  "num-traits",
@@ -1305,7 +1334,7 @@ dependencies = [
  "crossbeam-channel",
  "crossbeam-queue",
  "enum_dispatch",
- "hashbrown",
+ "hashbrown 0.14.5",
  "num-traits",
  "polars-arrow",
  "polars-compute",
@@ -1399,7 +1428,7 @@ checksum = "b174ca4a77ad47d7b91a0460aaae65bbf874c8bfbaaa5308675dadef3976bbda"
 dependencies = [
  "ahash",
  "bytemuck",
- "hashbrown",
+ "hashbrown 0.14.5",
  "indexmap",
  "num-traits",
  "once_cell",
@@ -1417,6 +1446,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
 
 [[package]]
+name = "proc-macro-crate"
+version = "3.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8ecf48c7ca261d60b74ab1a7b20da18bede46776b2e55535cb958eb595c5fa7b"
+dependencies = [
+ "toml_edit",
+]
+
+[[package]]
 name = "proc-macro2"
 version = "1.0.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1875,6 +1913,23 @@ dependencies = [
 ]
 
 [[package]]
+name = "toml_datetime"
+version = "0.6.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0dd7358ecb8fc2f8d014bf86f6f638ce72ba252a2c3a2572f2a795f1d23efb41"
+
+[[package]]
+name = "toml_edit"
+version = "0.22.22"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ae48d6208a266e853d946088ed816055e556cc6028c5e8e2b84d9fa5dd7c7f5"
+dependencies = [
+ "indexmap",
+ "toml_datetime",
+ "winnow",
+]
+
+[[package]]
 name = "tracing"
 version = "0.1.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -2166,6 +2221,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dff9641d1cd4be8d1a070daf9e3773c5f67e78b4d9d42263020c057706765c04"
 
 [[package]]
+name = "winnow"
+version = "0.6.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "36c1fec1a2bb5866f07c25f68c26e565c4c200aebb96d7e55710c19d3e8ac49b"
+dependencies = [
+ "memchr",
+]
+
+[[package]]
 name = "xxhash-rust"
 version = "0.8.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"