chore: suppress dead code warning in bindings

Cargo.lock

@@ -56,6 +56,55 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "anstream"
+version = "0.6.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "64e15c1ab1f89faffbf04a634d5e1962e9074f2741eef6d97f3c4e322426d526"
+dependencies = [
+ "anstyle",
+ "anstyle-parse",
+ "anstyle-query",
+ "anstyle-wincon",
+ "colorchoice",
+ "is_terminal_polyfill",
+ "utf8parse",
+]
+
+[[package]]
+name = "anstyle"
+version = "1.0.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bec1de6f59aedf83baf9ff929c98f2ad654b97c9510f4e70cf6f661d49fd5b1"
+
+[[package]]
+name = "anstyle-parse"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eb47de1e80c2b463c735db5b217a0ddc39d612e7ac9e2e96a5aed1f57616c1cb"
+dependencies = [
+ "utf8parse",
+]
+
+[[package]]
+name = "anstyle-query"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d36fc52c7f6c869915e99412912f22093507da8d9e942ceaf66fe4b7c14422a"
+dependencies = [
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "anstyle-wincon"
+version = "3.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5bf74e1b6e971609db8ca7a9ce79fd5768ab6ae46441c572e46cf596f59e57f8"
+dependencies = [
+ "anstyle",
+ "windows-sys 0.52.0",
+]
+
 [[package]]
 name = "anyhow"
 version = "1.0.86"
@@ -275,6 +324,18 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "bitvec"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bc2832c24239b0141d5674bb9174f9d68a8b5b3f2753311927c172ca46f7e9c"
+dependencies = [
+ "funty",
+ "radium",
+ "tap",
+ "wyz",
+]
+
 [[package]]
 name = "block"
 version = "0.1.6"
@@ -340,9 +401,9 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "bytes"
-version = "1.7.0"
+version = "1.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fca2be1d5c43812bae364ee3f30b3afcb7877cf59f4aeb94c66f313a41d2fac9"
+checksum = "8318a53db07bb3f8dca91a600466bdb3f2eaadeedfdbcf02e1accbad9271ba50"
 dependencies = [
  "serde",
 ]
@@ -416,9 +477,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.1.7"
+version = "1.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26a5c3fd7bfa1ce3897a3a3501d362b2d87b7f2583ebcb4a949ec25911025cbc"
+checksum = "504bdec147f2cc13c8b57ed9401fd8a147cc66b67ad5cb241394244f2c947549"
 
 [[package]]
 name = "cesu8"
@@ -502,6 +563,12 @@ dependencies = [
  "objc",
 ]
 
+[[package]]
+name = "colorchoice"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3fd119d74b830634cea2a0f58bbd0d54540518a14397557951e79340abc28c0"
+
 [[package]]
 name = "combine"
 version = "4.6.7"
@@ -673,6 +740,31 @@ dependencies = [
  "syn 2.0.72",
 ]
 
+[[package]]
+name = "deku"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "709ade444d53896e60f6265660eb50480dd08b77bfc822e5dcc233b88b0b2fba"
+dependencies = [
+ "bitvec",
+ "deku_derive",
+ "no_std_io",
+ "rustversion",
+]
+
+[[package]]
+name = "deku_derive"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7534973f93f9de83203e41c8ddd32d230599fa73fa889f3deb1580ccd186913"
+dependencies = [
+ "darling",
+ "proc-macro-crate 3.1.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.72",
+]
+
 [[package]]
 name = "deranged"
 version = "0.3.11"
@@ -770,6 +862,12 @@ dependencies = [
  "syn 2.0.72",
 ]
 
+[[package]]
+name = "dotenv"
+version = "0.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77c90badedccf4105eca100756a0b1289e191f6fcbdadd3cee1d2f614f97da8f"
+
 [[package]]
 name = "dpi"
 version = "0.1.1"
@@ -796,9 +894,9 @@ dependencies = [
 
 [[package]]
 name = "dunce"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56ce8c6da7551ec6c462cbaf3bfbc75131ebbfa1c944aeaa9dab51ca1c5f0c3b"
+checksum = "92773504d58c093f6de2459af4af33faa518c13451eb8f2b5698ed3d36e7c813"
 
 [[package]]
 name = "dyn-clone"
@@ -826,6 +924,29 @@ version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4ef6b89e5b37196644d8796de5268852ff179b44e96276cf4290264843743bb7"
 
+[[package]]
+name = "env_filter"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f2c92ceda6ceec50f43169f9ee8424fe2db276791afde7b2cd8bc084cb376ab"
+dependencies = [
+ "log",
+ "regex",
+]
+
+[[package]]
+name = "env_logger"
+version = "0.11.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e13fa619b91fb2381732789fc5de83b45675e882f66623b7d8cb4f643017018d"
+dependencies = [
+ "anstream",
+ "anstyle",
+ "env_filter",
+ "humantime",
+ "log",
+]
+
 [[package]]
 name = "equivalent"
 version = "1.0.1"
@@ -863,9 +984,9 @@ dependencies = [
 
 [[package]]
 name = "flate2"
-version = "1.0.30"
+version = "1.0.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f54427cfd1c7829e2a139fcefea601bf088ebca651d2bf53ebc600eac295dae"
+checksum = "7f211bbe8e69bbd0cfdea405084f128ae8b4aaa6b0b522fc8f2b009084797920"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
@@ -913,6 +1034,12 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "funty"
+version = "2.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e6d5a32815ae3f33302d95fdcb2ce17862f8c65363dcfd29360480ba1001fc9c"
+
 [[package]]
 name = "futf"
 version = "0.1.5"
@@ -1413,6 +1540,12 @@ dependencies = [
  "libm",
 ]
 
+[[package]]
+name = "humantime"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
+
 [[package]]
 name = "hyper"
 version = "1.4.1"
@@ -1435,9 +1568,9 @@ dependencies = [
 
 [[package]]
 name = "hyper-util"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ab92f4f49ee4fb4f997c784b7a2e0fa70050211e0b6a287f898c3c9785ca956"
+checksum = "cde7055719c54e36e95e8719f95883f22072a48ede39db7fc17a4e1d5281e9b9"
 dependencies = [
  "bytes",
  "futures-channel",
@@ -1548,6 +1681,12 @@ version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f518f335dce6725a761382244631d86cf0ccb2863413590b31338feb467f9c3"
 
+[[package]]
+name = "is_terminal_polyfill"
+version = "1.70.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7943c866cc5cd64cbc25b2e01621d07fa8eb2a1a23160ee81ce38704e97b8ecf"
+
 [[package]]
 name = "itoa"
 version = "0.4.8"
@@ -1905,6 +2044,15 @@ version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "650eef8c711430f1a879fdd01d4745a7deea475becfb90269c06775983bbf086"
 
+[[package]]
+name = "no_std_io"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7fa5f306a6f2c01b4fd172f29bb46195b1764061bf926c75e96ff55df3178208"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "nodrop"
 version = "0.1.14"
@@ -2097,9 +2245,9 @@ dependencies = [
 
 [[package]]
 name = "object"
-version = "0.36.2"
+version = "0.36.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f203fa8daa7bb185f760ae12bd8e097f63d17041dcdcaf675ac54cdf863170e"
+checksum = "27b64972346851a39438c60b341ebc01bba47464ae329e55cf343eb93964efd9"
 dependencies = [
  "memchr",
 ]
@@ -2382,9 +2530,9 @@ checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.18"
+version = "0.2.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dee4364d9f3b902ef14fab8a1ddffb783a1cb6b4bba3bfc1fa3922732c7de97f"
+checksum = "77957b295656769bb8ad2b6a6b09d897d94f05c41b069aede1fcdaa675eaea04"
 dependencies = [
  "zerocopy",
 ]
@@ -2414,6 +2562,15 @@ dependencies = [
  "toml_edit 0.20.7",
 ]
 
+[[package]]
+name = "proc-macro-crate"
+version = "3.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d37c51ca738a55da99dc0c4a34860fd675453b8b36209178c2249bb13651284"
+dependencies = [
+ "toml_edit 0.21.1",
+]
+
 [[package]]
 name = "proc-macro-error"
 version = "1.0.4"
@@ -2471,6 +2628,12 @@ dependencies = [
  "proc-macro2",
 ]
 
+[[package]]
+name = "radium"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc33ff2d4973d518d823d61aa239014831e521c75da58e3df4840d3f47749d09"
+
 [[package]]
 name = "rand"
 version = "0.7.3"
@@ -2586,9 +2749,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.10.5"
+version = "1.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b91213439dad192326a0d7c6ee3955910425f441d7038e0d6933b0aec5c4517f"
+checksum = "4219d74c6b67a3654a9fbebc4b419e22126d13d2f3c4a07ee0cb61ff79a79619"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -2812,9 +2975,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.121"
+version = "1.0.122"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ab380d7d9f22ef3f21ad3e6c1ebe8e4fc7a2000ccba2e4d71fc96f15b2cb609"
+checksum = "784b6203951c57ff748476b126ccb5e8e2959a5c19e5c617ab1956be3dbc68da"
 dependencies = [
  "itoa 1.0.11",
  "memchr",
@@ -2919,6 +3082,11 @@ dependencies = [
 [[package]]
 name = "services-sesam-vitale-sys"
 version = "0.1.0"
+dependencies = [
+ "bitvec",
+ "deku",
+ "libc",
+]
 
 [[package]]
 name = "servo_arc"
@@ -2934,7 +3102,11 @@ dependencies = [
 name = "sesam-vitale"
 version = "0.1.0"
 dependencies = [
+ "deku",
+ "dotenv",
+ "env_logger",
  "libc",
+ "services-sesam-vitale-sys",
 ]
 
 [[package]]
@@ -3198,6 +3370,12 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "tap"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "55937e1799185b12863d447f42597ed69d9928686b8d88a1df17376a097d8369"
+
 [[package]]
 name = "target-lexicon"
 version = "0.12.16"
@@ -3206,9 +3384,9 @@ checksum = "61c41af27dd6d1e27b1b16b489db798443478cef1f06a660c96db617ba5de3b1"
 
 [[package]]
 name = "tauri"
-version = "2.0.0-beta.25"
+version = "2.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4339c67eb7700fe4a80ad6507e3b9af0b4159959f3d74aae48feed298baf4cbf"
+checksum = "7e2200ca115a6812984431f07fb0daa00afcd68b09d3ca24941b470f79462aa6"
 dependencies = [
  "anyhow",
  "bytes",
@@ -3255,9 +3433,9 @@ dependencies = [
 
 [[package]]
 name = "tauri-build"
-version = "2.0.0-beta.19"
+version = "2.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "498f587026501e4bbc5d6273b63f8956b03c37b3d3b2027f9c756fcd468e9c62"
+checksum = "be3ff85695ade2315c82a7c04ac8904b12c0cc9981187cf4cd38700a6c739bfd"
 dependencies = [
  "anyhow",
  "cargo_toml",
@@ -3277,9 +3455,9 @@ dependencies = [
 
 [[package]]
 name = "tauri-codegen"
-version = "2.0.0-beta.19"
+version = "2.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43bbc731067e319ef60601bf5716d1e706ee9ae28e38c0587f7165c7d6824cdf"
+checksum = "ba3751f726e0180dfe43e66d6a73fe891eb898a06118b59547228ce8d331a0df"
 dependencies = [
  "base64 0.22.1",
  "brotli",
@@ -3304,9 +3482,9 @@ dependencies = [
 
 [[package]]
 name = "tauri-macros"
-version = "2.0.0-beta.19"
+version = "2.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "36b4a44346577ccde75a24c62405a4c3b4f7a3a76614ee6cf1ed14a0b756795c"
+checksum = "b03b174fc38ac96701f57fa1a8cfcc0686b10d1112e1ed98e9788689745c61e2"
 dependencies = [
  "heck 0.5.0",
  "proc-macro2",
@@ -3318,9 +3496,9 @@ dependencies = [
 
 [[package]]
 name = "tauri-runtime"
-version = "2.0.0-beta.21"
+version = "2.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "189510033be50f6fde35cfa50b50c7ab4e0ced0c867ae0f643b4907b8385bbe5"
+checksum = "68b0586932e7fd72778fb1067c16b5edf0d0d23c3fe1a1d9a6d9b212e7ab8394"
 dependencies = [
  "dpi",
  "gtk",
@@ -3337,9 +3515,9 @@ dependencies = [
 
 [[package]]
 name = "tauri-runtime-wry"
-version = "2.0.0-beta.21"
+version = "2.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6938bd63b6658e7b08f0fe2151390148ee5a8ccdba100d4dff961d2c8734d9a9"
+checksum = "0ebb9ec03b2418a29f56da626da9c1b00ce085effd48bc7444bd864d889fe7ae"
 dependencies = [
  "cocoa",
  "gtk",
@@ -3361,9 +3539,9 @@ dependencies = [
 
 [[package]]
 name = "tauri-utils"
-version = "2.0.0-beta.19"
+version = "2.0.0-rc.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e20e51856f343c503892749b27d34042e6ca83a0369a12de3c5552d9874d04e8"
+checksum = "a640df6551e1d47f3c05c5296aa6c8b41ffad0f6fdcd42e244c2eaec160cb428"
 dependencies = [
  "brotli",
  "cargo_metadata",
@@ -3594,6 +3772,17 @@ dependencies = [
  "winnow 0.5.40",
 ]
 
+[[package]]
+name = "toml_edit"
+version = "0.21.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6a8534fd7f78b5405e860340ad6575217ce99f38d4d5c8f2442cb5ecb50090e1"
+dependencies = [
+ "indexmap 2.3.0",
+ "toml_datetime",
+ "winnow 0.5.40",
+]
+
 [[package]]
 name = "toml_edit"
 version = "0.22.20"
@@ -3868,6 +4057,12 @@ version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09cc8ee72d2a9becf2f2febe0205bbed8fc6615b7cb429ad062dc7b7ddd036a9"
 
+[[package]]
+name = "utf8parse"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
+
 [[package]]
 name = "uuid"
 version = "1.10.0"
@@ -4133,11 +4328,11 @@ checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 
 [[package]]
 name = "winapi-util"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d4cc384e1e73b93bafa6fb4f1df8c41695c8a91cf9c4c64358067d15a7b6c6b"
+checksum = "cf221c93e13a30d793f7645a0e7762c55d169dbb0a49671918a2319d289b10bb"
 dependencies = [
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -4257,6 +4452,15 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "windows-sys"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e38bc4d79ed67fd075bcc251a1c39b32a1776bbe92e5bef1f0bf1f8c531853b"
+dependencies = [
+ "windows-targets 0.52.6",
+]
+
 [[package]]
 name = "windows-targets"
 version = "0.42.2"
@@ -4514,6 +4718,15 @@ dependencies = [
  "x11-dl",
 ]
 
+[[package]]
+name = "wyz"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05f360fc0b24296329c78fda852a1e9ae82de9cf7b27dae4b7f62f118f77b9ed"
+dependencies = [
+ "tap",
+]
+
 [[package]]
 name = "x11"
 version = "2.21.0"
@@ -4537,9 +4750,9 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.6.6"
+version = "0.7.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "854e949ac82d619ee9a14c66a1b674ac730422372ccb759ce0c39cabcf2bf8e6"
+checksum = "1b9b4fd18abc82b8136838da5d50bae7bdea537c574d8dc1a34ed098d6c166f0"
 dependencies = [
  "byteorder",
  "zerocopy-derive",
@@ -4547,9 +4760,9 @@ dependencies = [
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.6.6"
+version = "0.7.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "125139de3f6b9d625c39e2efdd73d41bdac468ccd556556440e322be0e1bbd91"
+checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
 dependencies = [
  "proc-macro2",
  "quote",

Cargo.toml

@@ -3,5 +3,6 @@ resolver = "2"
 members = [
     "crates/app",
     "crates/sesam-vitale",
-    "crates/desktop"
+    "crates/desktop",
-, "crates/services-sesam-vitale-sys"]
+    "crates/services-sesam-vitale-sys",
+]

crates/services-sesam-vitale-sys/Cargo.toml

@@ -2,3 +2,8 @@
 name = "services-sesam-vitale-sys"
 version = "0.1.0"
 edition = "2021"
+
+[dependencies]
+bitvec = "1.0.1"
+deku = "0.17.0"
+libc = "0.2.155"

crates/services-sesam-vitale-sys/src/bindings.rs

@@ -1,6 +1,7 @@
 #![allow(non_upper_case_globals)]
 #![allow(non_camel_case_types)]
 #![allow(non_snake_case)]
+#![allow(dead_code)]
 
 extern "C" {
     // Fonctions de gestion des données

crates/services-sesam-vitale-sys/src/lib.rs

@@ -1,17 +1,123 @@
-mod types;
+// to include std in docs, need to remove later
+#[doc(inline)]
+pub use std;
 
-use types::*;
+mod bindings;
-pub fn add(left: usize, right: usize) -> usize {
+pub mod types;
-    left + right
+use std::io::Cursor;
+
+use bindings::SSV_LireConfig;
+use binrw::BinRead;
+use std::ptr;
+use types::serialization_types::{DataBlock, DataField};
+
+//pub fn read_carte_professionnel_sante() -> Result<CarteProfessionnelSante, _> {
+//    // how to init buffer and give it to library
+//    // https://stackoverflow.com/questions/58231215/what-is-proper-rust-way-to-allocate-opaque-buffer-for-external-c-library
+//    //
+//    // when init memory zones and they are too large to be a single memory zone -> https://play.rust-lang.org/?version=stable&mode=debug&edition=2018&gist=0c1f0fca7d98a97bbc70dba786bbedd9
+//    unsafe {
+//        let nom_ressource_ps;
+//        let nom_ressource_lecteur;
+//        let code_porteur_ps;
+//        let p_zdata_out;
+//        let p_taille_zone;
+//        let status_code: u16 = SSV_LireCartePS(
+//            nom_ressource_ps,
+//            nom_ressource_lecteur,
+//            code_porteur_ps,
+//            p_zdata_out,
+//            p_taille_zone,
+//        );
+//
+//        if status_code != 0 {
+//            return Err(());
+//        }
+//    };
+//}
+
+// To parse the data
+// allocate the multiple buffers
+// chain them to make a single buffer
+// use the parse_data_size function to get a size
+// use take method to limit number of bytes read
+// use binread implementaiton on each struct/enum de structure it
+// do this recursively until there is no more data
+
+// Memory has three embricked concepts:
+// Memory Zone(s) -Contains-> DataBlock(s) -Contains-> DataField(s)
+// DataBlocks (and DataFields) can be cut off by the end of a memory zone
+// the data continues on the following memory zone
+//#[binread]
+pub struct DataBlock2 {
+    //<T> {
+    data_struct_id: u16,
+
+    //   #[br(temp, parse_with = parse_data_size)]
+    memory_size: u32,
+    // spec indicates the DataBlock can be very large (up to 4GB)
+    // in this case, we can use memmap2 to use the disk to store the data
+    //    pub data: Vec<DataField<T>>,
+}
+
+pub enum SSVError {
+    Error(u16),
+}
+
+struct Parseable<T: BinRead>(T);
+
+impl<T> BinRead for Parseable<T>
+where
+    for<'a> T: BinRead<Args<'a> = ()>,
+{
+    type Args<'a> = <DataField<T> as BinRead>::Args<'a>;
+
+    fn read_options<R: std::io::prelude::Read + std::io::prelude::Seek>(
+        reader: &mut R,
+        endian: binrw::Endian,
+        args: Self::Args<'_>,
+    ) -> binrw::prelude::BinResult<Self> {
+        let field = DataField::<T>::read_options(reader, endian, args)?;
+        Ok(Parseable(field.value))
+    }
+}
+#[derive(BinRead)]
+struct ConfigHeader {
+    ssv_version: Parseable<u16>,
+    galss_version: Parseable<u16>,
+    pss_version: Parseable<u16>,
+}
+
+#[derive(BinRead)]
+struct ReaderConfig {
+    //    manufacturer_name: Parseable<String>
+}
+
+pub fn read_config() -> Result<(), SSVError> {
+    let mut buffer_ptr: *mut libc::c_void = ptr::null_mut();
+    let mut size: libc::size_t = 0;
+
+    let buffer: &[u8] = unsafe {
+        match SSV_LireConfig(&mut buffer_ptr, &mut size) {
+            0 => (),
+            error_code => return Err(SSVError::Error(error_code)),
+        }
+
+        std::slice::from_raw_parts(buffer_ptr as *const u8, size)
+    };
+    unsafe { libc::free(buffer_ptr) };
+
+    println!("Buffer data: {:?}", buffer);
+
+    let cursor = &mut Cursor::new(buffer);
+    while size > 0 {
+        let data_block = DataBlock::read(cursor).expect("");
+        size -= data_block.data.len();
+        println!("{}", String::from_utf8(data_block.data).expect(""));
+    }
+
+    Ok(())
 }
 
 #[cfg(test)]
-mod tests {
+mod tests {}
-    use super::*;
-
-    #[test]
-    fn it_works() {
-        let result = add(2, 2);
-        assert_eq!(result, 4);
-    }
-}

crates/services-sesam-vitale-sys/src/types/mod.rs

@@ -1,3 +1 @@
-pub(crate) mod types;
-pub mod common;
 pub mod serialization_types;

crates/services-sesam-vitale-sys/src/types/serialization_types.rs

@@ -1,81 +1,79 @@
-use std::cmp::Ordering;
+use bitvec::index::BitIdx;
+use std::{error::Error, vec::Vec};
 
-use binrw::{BinRead, BinResult};
+use deku::{
-use bitreader::{BitReader, BitReaderError};
+    bitvec::{BitStore, Msb0},
+    ctx::ByteSize,
+    deku_derive,
+    reader::{Reader, ReaderRet},
+    DekuError, DekuReader,
+};
 
-fn parse_memory_zone_size_bitreader(bytes: &[u8; 5]) -> Result<u32, BitReaderError> {
+#[deku_derive(DekuRead)]
-    let mut reader = BitReader::new(bytes);
+#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd)]
+#[deku(endian = "big")]
+pub struct GroupId(u16);
 
-    let zone_size_bit_count = match reader.read_bool()? {
+trait MapToDekuParseError<T> {
-        true => 7,
+    fn map_to_deku_parse_error(self) -> Result<T, DekuError>;
-        false => reader.read_u8(7)? * 8,
-    };
-    Ok(reader.read_u32(zone_size_bit_count)?)
 }
 
-#[binrw::parser(reader)]
+impl<T, E: Error> MapToDekuParseError<T> for Result<T, E> {
-fn parse_memory_zone_size() -> BinResult<u32> {
+    fn map_to_deku_parse_error(self) -> Result<T, DekuError> {
-    let mut value: u8 = 0;
+        self.map_err(|e| DekuError::Parse(e.to_string().into()))
-     
-
-    reader.read_exact(std::slice::from_mut(&mut value));
-
-    // first bit s 0 <=> value < 128
-    match value.cmp(&128) {
-        Ordering::Less => {
-            Ok(value.into())
-        }
-        Ordering::Equal | Ordering::Greater => {
-            let zone_size_encoding_byte_count = value - 128;
-            let mut buf: Vec<u8> = vec![0; zone_size_encoding_byte_count.into()];
-            reader.read_exact(&mut buf);
-
-            let mut result = 0u32;
-
-            for (i, &byte) in buf.iter().enumerate() {
-                result += (byte as u32) << (8 * i);
-            }
-
-            Ok(result)
-        }
     }
 }
 
-#[derive(BinRead)]
+#[deku_derive(DekuRead)]
-struct MemoryZone {
+#[derive(Debug, PartialEq)]
-    #[br(parse_with = parse_memory_zone_size)]
+pub struct DekuDataField {
-    memory_size: u32,
+    #[deku(reader = "read_size(deku::reader)")]
+    data_size: ByteSize,
+
+    #[deku(bytes_read = "data_size.0")]
+    pub data: Vec<u8>,
 }
 
-enum TypeIdentificationStructure {
+#[deku_derive(DekuRead)]
-    NumeroAdeliCabinet,
+#[derive(Debug, PartialEq)]
-    NumeroFINESS,
+pub struct BlockHeader {
-    NumeroSIREN,
+    pub group_id: GroupId,
-    NumeroSIRET,
+
-    NumeroRPPSCabinet,
+    #[deku(reader = "read_size(deku::reader)")]
+    pub data_size: ByteSize,
 }
 
-pub enum TypeDIdentificationNationale {
+#[deku_derive(DekuRead)]
-    NumeroAdeli,
+#[derive(Debug, PartialEq)]
-    NumeroAdeliCabinetNumeroEmploye,
+pub struct DataBlock {
-    NumeroDRASS,
+    pub header: BlockHeader,
-    NumeroFINESSNumeroEmploye,
+
-    NumeroSIRENNumeroEmploye,
+    #[deku(bytes_read = "header.data_size.0")]
-    NumeroSIRETNumeroEmploye,
+    pub data: Vec<DekuDataField>,
-    NumeroRPPSCabinetNumeroEmploye,
-    NumeroRPPS,
-    /// N° Etudiant Médecin type ADELI sur 9 caractères (information transmise par l’ANS)
-    NumeroEtudiantMedecin,
 }
-pub(crate) enum TypeCartePS {
+
-    /// Carte de Professionnel de Santé (CPS)
+fn read_size<R: std::io::Read>(reader: &mut Reader<R>) -> Result<ByteSize, DekuError> {
-    CarteDeProfessionnelSante,
+    let first_byte: u8 = u8::from_reader_with_ctx(reader, ())?;
-    /// Carte de Professionnel de Santé en Formation (CPF)
+
-    CarteDeProfessionnelSanteEnFormation,
+    let is_length_expanded = first_byte.get_bit::<Msb0>(BitIdx::new(0).map_to_deku_parse_error()?);
-    /// Carte de Personnel d'Établissement de Santé (CDE/CPE)
+
-    CarteDePersonnelEtablissementSante,
+    match is_length_expanded {
-    /// Carte de Personnel Autorisé (CDA/CPA)
+        true => {
-    CarteDePersonnelAutorise,
+            let size_of_data_size: ByteSize = ByteSize((first_byte & 0b0111_1111) as usize);
-    /// Carte de Personne Morale
+
-    CarteDePersonneMorale,
+            if size_of_data_size.0 > 4 {
+                return Err(DekuError::Parse("Size of the length encoding is > 4, this is not normal. Probable parsing error".to_string().into()));
+            };
+
+            // maximum size of the buffer is 4, we use the offset to read values less than 4 bytes
+            let buffer: &mut [u8; 4] = &mut [0; 4];
+            let write_offset = 4 - size_of_data_size.0;
+
+            match reader.read_bytes(size_of_data_size.0, &mut buffer[write_offset..])? {
+                ReaderRet::Bits(_bit_vec) => Err(DekuError::Parse("Got bits when trying to read bytes -> reader is unaligned, this is not normal.".to_string().into())),
+                ReaderRet::Bytes => Ok(ByteSize(u32::from_be_bytes(*buffer) as usize)),
+            }
+        }
+        false => Ok(ByteSize(first_byte as usize)),
+    }
 }