Implement 18013-7 Annex B rust code (#89)

Cargo.toml

@@ -24,12 +24,17 @@ oid4vci = { git = "https://github.com/spruceid/oid4vci-rs", rev = "e97b01e" }
 openid4vp = { git = "https://github.com/spruceid/openid4vp", rev = "5abf66b" }
 ssi = { version = "0.10.2", features = ["secp256r1", "secp384r1"] }
 
+anyhow = "1.0.95"
 async-trait = "0.1"
 base64 = "0.22.0"
+ciborium = "0.2.2"
 either = "1.13"
 futures = "0.3"
 futures-util = "0.3.31"
 hex = "0.4.3"
+# Patch of josekit to support RustCrypto for JWE generation in the 18013-7 Annex B OID4VP profile.
+# Default josekit uses openssl which cannot be easily used in a mobile library.
+josekit = { git = "https://github.com/cobward/josekit-rs", rev = "635c8a7" }
 json-syntax = "0.12.5"
 log = { version = "0.4", features = ["std", "serde"] }
 miniz_oxide = "0.7.2"
@@ -41,8 +46,10 @@ reqwest = { version = "0.11", features = ["blocking"] }
 serde = { version = "1.0.204", features = ["derive"] }
 serde_cbor = "0.11.2"
 serde_json = "1.0.111"
-thiserror = "1.0.65"
+sha1 = "0.10.6"
+sha2 = "0.10.8"
 signature = "2.2.0"
+thiserror = "1.0.65"
 time = { version = "0.3.36", features = [
     "macros",
     "formatting",
@@ -54,12 +61,10 @@ tokio = { version = "1", features = ["full"] }
 tracing = "0.1.40"
 uniffi = { version = "0.28.1", features = ["cli", "tokio"] }
 url = { version = "2.5", features = ["serde"] }
+urlencoding = "2.1.3"
 uuid = { version = "1.6.1", features = ["v4"] }
 w3c-vc-barcodes = { git = "https://github.com/spruceid/w3c-vc-barcodes", rev = "9aeb38d" }
 x509-cert = { version = "0.2.5", features = ["builder", "hazmat"] }
-urlencoding = "2.1.3"
-anyhow = "1.0.95"
-sha1 = "0.10.6"
 
 
 [target.'cfg(target_os = "android")'.dependencies]