start implementing cert identity

Cargo.lock

@@ -118,6 +118,12 @@ version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
+[[package]]
+name = "base64ct"
+version = "1.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"
+
 [[package]]
 name = "bitflags"
 version = "2.10.0"
@@ -397,6 +403,30 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "der"
+version = "0.8.0-rc.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "02c1d73e9668ea6b6a28172aa55f3ebec38507131ce179051c8033b5c6037653"
+dependencies = [
+ "const-oid",
+ "der_derive",
+ "flagset",
+ "pem-rfc7468",
+ "zeroize",
+]
+
+[[package]]
+name = "der_derive"
+version = "0.8.0-rc.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "be645fee2afe89d293b96c19e4456e6ac69520fc9c6b8a58298550138e361ffe"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "deranged"
 version = "0.5.5"
@@ -466,6 +496,12 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5baebc0774151f905a1a2cc41989300b1e6fbb29aff0ceffa1064fdd3088d582"
 
+[[package]]
+name = "flagset"
+version = "0.4.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7ac824320a75a52197e8f2d787f6a38b6718bb6897a35142d749af3c0e8f4fe"
+
 [[package]]
 name = "flate2"
 version = "1.1.9"
@@ -1004,6 +1040,7 @@ dependencies = [
  "rootcause",
  "serde",
  "serde_json",
+ "sha1 0.11.0-rc.5",
  "sha2",
  "srp",
  "thiserror 2.0.18",
@@ -1011,6 +1048,7 @@ dependencies = [
  "tokio-tungstenite",
  "tracing",
  "uuid",
+ "x509-cert",
 ]
 
 [[package]]
@@ -1224,6 +1262,15 @@ dependencies = [
  "hmac",
 ]
 
+[[package]]
+name = "pem-rfc7468"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a6305423e0e7738146434843d1694d621cce767262b2a86910beab705e4493d9"
+dependencies = [
+ "base64ct",
+]
+
 [[package]]
 name = "percent-encoding"
 version = "2.3.2"
@@ -1723,6 +1770,17 @@ dependencies = [
  "digest 0.10.7",
 ]
 
+[[package]]
+name = "sha1"
+version = "0.11.0-rc.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b167252f3c126be0d8926639c4c4706950f01445900c4b3db0fd7e89fcb750a"
+dependencies = [
+ "cfg-if",
+ "cpufeatures",
+ "digest 0.11.0-rc.11",
+]
+
 [[package]]
 name = "sha2"
 version = "0.11.0-rc.5"
@@ -1777,6 +1835,16 @@ dependencies = [
  "windows-sys 0.60.2",
 ]
 
+[[package]]
+name = "spki"
+version = "0.8.0-rc.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8baeff88f34ed0691978ec34440140e1572b68c7dd4a495fd14a3dc1944daa80"
+dependencies = [
+ "base64ct",
+ "der",
+]
+
 [[package]]
 name = "srp"
 version = "0.7.0-rc.1"
@@ -1958,6 +2026,27 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
+[[package]]
+name = "tls_codec"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0de2e01245e2bb89d6f05801c564fa27624dbd7b1846859876c7dad82e90bf6b"
+dependencies = [
+ "tls_codec_derive",
+ "zeroize",
+]
+
+[[package]]
+name = "tls_codec_derive"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2d2e76690929402faae40aebdda620a2c0e25dd6d3b9afe48867dfd95991f4bd"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "tokio"
 version = "1.49.0"
@@ -2156,7 +2245,7 @@ dependencies = [
  "rand",
  "rustls",
  "rustls-pki-types",
- "sha1",
+ "sha1 0.10.6",
  "thiserror 2.0.18",
  "utf-8",
 ]
@@ -2794,6 +2883,18 @@ version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9edde0db4769d2dc68579893f2306b26c6ecfbe0ef499b013d731b7b9247e0b9"
 
+[[package]]
+name = "x509-cert"
+version = "0.3.0-rc.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e21aad3a769f25f3d2d0cbf30ea8b50a1d602354bd6ab687fad112821608ba6"
+dependencies = [
+ "const-oid",
+ "der",
+ "spki",
+ "tls_codec",
+]
+
 [[package]]
 name = "yoke"
 version = "0.8.1"