version 0.9.2

fixes #116

Cargo.lock

@@ -219,9 +219,9 @@ dependencies = [
 
 [[package]]
 name = "async-executor"
-version = "1.13.2"
+version = "1.13.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb812ffb58524bdd10860d7d974e2f01cc0950c2438a74ee5ec2e2280c6c4ffa"
+checksum = "497c00e0fd83a72a79a39fcbd8e3e2f055d6f6c7e025f3b3d91f4f8e76527fb8"
 dependencies = [
  "async-task",
  "concurrent-queue",
@@ -595,9 +595,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.45"
+version = "4.5.46"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fc0e74a703892159f5ae7d3aac52c8e6c392f5ae5f359c70b5881d60aaac318"
+checksum = "2c5e4fcf9c21d2e544ca1ee9d8552de13019a42aa7dbf32747fa7aaf1df76e57"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -605,9 +605,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.44"
+version = "4.5.46"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3e7f4214277f3c7aa526a59dd3fbe306a370daee1f8b7b8c987069cd8e888a8"
+checksum = "fecb53a0e6fcfb055f686001bc2e2592fa527efaf38dbe81a6a9563562e57d41"
 dependencies = [
  "anstream",
  "anstyle",
@@ -1288,7 +1288,7 @@ dependencies = [
  "js-sys",
  "libc",
  "r-efi",
- "wasi 0.14.2+wasi-0.2.4",
+ "wasi 0.14.3+wasi-0.2.4",
  "wasm-bindgen",
 ]
 
@@ -1567,7 +1567,7 @@ dependencies = [
  "libc",
  "percent-encoding",
  "pin-project-lite",
- "socket2 0.6.0",
+ "socket2",
  "tokio",
  "tower-service",
  "tracing",
@@ -1911,11 +1911,11 @@ checksum = "112b39cec0b298b6c1999fee3e31427f74f676e4cb9879ed1a121b43661a4154"
 
 [[package]]
 name = "matchers"
-version = "0.1.0"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8263075bb86c5a1b1427b5ae862e8889656f126e9f77c484496e8b47cf5c5558"
+checksum = "d1525a2a28c7f4fa0fc98bb91ae755d1e2d1505079e05539e35bc876b5d65ae9"
 dependencies = [
- "regex-automata 0.1.10",
+ "regex-automata",
 ]
 
 [[package]]
@@ -1990,12 +1990,11 @@ dependencies = [
 
 [[package]]
 name = "nu-ansi-term"
-version = "0.46.0"
+version = "0.50.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77a8165726e8236064dbb45459242600304b42a5ea24ee2948e18e023bf7ba84"
+checksum = "d4a28e057d01f97e61255210fcff094d74ed0466038633e95017f5beb68e4399"
 dependencies = [
- "overload",
+ "windows-sys 0.52.0",
- "winapi",
 ]
 
 [[package]]
@@ -2262,12 +2261,6 @@ dependencies = [
  "num-traits",
 ]
 
-[[package]]
-name = "overload"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
-
 [[package]]
 name = "p256"
 version = "0.13.2"
@@ -2519,9 +2512,9 @@ dependencies = [
 
 [[package]]
 name = "potential_utf"
-version = "0.1.2"
+version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5a7c30837279ca13e7c867e9e40053bc68740f988cb07f7ca6df43cc734b585"
+checksum = "84df19adbe5b5a0782edcab45899906947ab039ccf4573713735ee7de1e6b08a"
 dependencies = [
  "zerovec",
 ]
@@ -2615,9 +2608,9 @@ dependencies = [
 
 [[package]]
 name = "quinn"
-version = "0.11.8"
+version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "626214629cda6781b6dc1d316ba307189c85ba657213ce642d9c77670f8202c8"
+checksum = "b9e20a958963c291dc322d98411f541009df2ced7b5a4f2bd52337638cfccf20"
 dependencies = [
  "bytes",
  "cfg_aliases",
@@ -2626,7 +2619,7 @@ dependencies = [
  "quinn-udp",
  "rustc-hash",
  "rustls",
- "socket2 0.5.10",
+ "socket2",
  "thiserror 2.0.16",
  "tokio",
  "tracing",
@@ -2635,9 +2628,9 @@ dependencies = [
 
 [[package]]
 name = "quinn-proto"
-version = "0.11.12"
+version = "0.11.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49df843a9161c85bb8aae55f101bc0bac8bcafd637a620d9122fd7e0b2f7422e"
+checksum = "f1906b49b0c3bc04b5fe5d86a77925ae6524a19b816ae38ce1e426255f1d8a31"
 dependencies = [
  "bytes",
  "getrandom 0.3.3",
@@ -2656,16 +2649,16 @@ dependencies = [
 
 [[package]]
 name = "quinn-udp"
-version = "0.5.13"
+version = "0.5.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fcebb1209ee276352ef14ff8732e24cc2b02bbac986cd74a4c81bcb2f9881970"
+checksum = "addec6a0dcad8a8d96a771f815f0eaf55f9d1805756410b39f5fa81332574cbd"
 dependencies = [
  "cfg_aliases",
  "libc",
  "once_cell",
- "socket2 0.5.10",
+ "socket2",
  "tracing",
- "windows-sys 0.59.0",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -2773,47 +2766,32 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.11.1"
+version = "1.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b544ef1b4eac5dc2db33ea63606ae9ffcfac26c1416a2806ae0bf5f56b201191"
+checksum = "23d7fd106d8c02486a8d64e778353d1cffe08ce79ac2e82f540c86d0facf6912"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-automata 0.4.9",
+ "regex-automata",
- "regex-syntax 0.8.5",
+ "regex-syntax",
 ]
 
 [[package]]
 name = "regex-automata"
-version = "0.1.10"
+version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c230d73fb8d8c1b9c0b3135c5142a8acee3a0558fb8db5cf1cb65f8d7862132"
+checksum = "6b9458fa0bfeeac22b5ca447c63aaf45f28439a709ccd244698632f9aa6394d6"
-dependencies = [
- "regex-syntax 0.6.29",
-]
-
-[[package]]
-name = "regex-automata"
-version = "0.4.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "809e8dc61f6de73b46c85f4c96486310fe304c434cfa43669d7b40f711150908"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-syntax 0.8.5",
+ "regex-syntax",
 ]
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.29"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f162c6dd7b008981e4d40210aca20b4bd0f9b60ca9271061b07f78537722f2e1"
+checksum = "caf4aa5b0f434c91fe5c7f1ecb6a5ece2130b02ad2a590589dda5146df959001"
-
-[[package]]
-name = "regex-syntax"
-version = "0.8.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b15c43186be67a4fd63bee50d0303afffcef381492ebe2c5d87f324e1b8815c"
 
 [[package]]
 name = "relative-path"
@@ -2934,21 +2912,20 @@ dependencies = [
 
 [[package]]
 name = "rstest"
-version = "0.25.0"
+version = "0.26.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fc39292f8613e913f7df8fa892b8944ceb47c247b78e1b1ae2f09e019be789d"
+checksum = "f5a3193c063baaa2a95a33f03035c8a72b83d97a54916055ba22d35ed3839d49"
 dependencies = [
  "futures-timer",
  "futures-util",
  "rstest_macros",
- "rustc_version",
 ]
 
 [[package]]
 name = "rstest_macros"
-version = "0.25.0"
+version = "0.26.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f168d99749d307be9de54d23fd226628d99768225ef08f6ffb52e0182a27746"
+checksum = "9c845311f0ff7951c5506121a9ad75aec44d083c31583b2ea5a30bcb0b0abba0"
 dependencies = [
  "cfg-if",
  "glob",
@@ -3040,7 +3017,7 @@ dependencies = [
 
 [[package]]
 name = "rustical"
-version = "0.9.1"
+version = "0.9.2"
 dependencies = [
  "anyhow",
  "argon2",
@@ -3083,7 +3060,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_caldav"
-version = "0.9.1"
+version = "0.9.2"
 dependencies = [
  "async-std",
  "async-trait",
@@ -3123,7 +3100,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_carddav"
-version = "0.9.1"
+version = "0.9.2"
 dependencies = [
  "async-trait",
  "axum",
@@ -3155,7 +3132,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_dav"
-version = "0.9.1"
+version = "0.9.2"
 dependencies = [
  "async-trait",
  "axum",
@@ -3180,7 +3157,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_dav_push"
-version = "0.9.1"
+version = "0.9.2"
 dependencies = [
  "async-trait",
  "axum",
@@ -3205,7 +3182,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_frontend"
-version = "0.9.1"
+version = "0.9.2"
 dependencies = [
  "askama",
  "askama_web",
@@ -3238,7 +3215,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_ical"
-version = "0.9.1"
+version = "0.9.2"
 dependencies = [
  "axum",
  "chrono",
@@ -3256,7 +3233,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_oidc"
-version = "0.9.1"
+version = "0.9.2"
 dependencies = [
  "async-trait",
  "axum",
@@ -3271,7 +3248,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_store"
-version = "0.9.1"
+version = "0.9.2"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -3305,7 +3282,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_store_sqlite"
-version = "0.9.1"
+version = "0.9.2"
 dependencies = [
  "async-trait",
  "chrono",
@@ -3326,7 +3303,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_xml"
-version = "0.9.1"
+version = "0.9.2"
 dependencies = [
  "quick-xml",
  "thiserror 2.0.16",
@@ -3652,16 +3629,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "socket2"
-version = "0.5.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e22376abed350d73dd1cd119b57ffccad95b4e585a7cda43e286245ce23c0678"
-dependencies = [
- "libc",
- "windows-sys 0.52.0",
-]
-
 [[package]]
 name = "socket2"
 version = "0.6.0"
@@ -4096,7 +4063,7 @@ dependencies = [
  "pin-project-lite",
  "signal-hook-registry",
  "slab",
- "socket2 0.6.0",
+ "socket2",
  "tokio-macros",
  "tracing",
  "windows-sys 0.59.0",
@@ -4443,14 +4410,14 @@ dependencies = [
 
 [[package]]
 name = "tracing-subscriber"
-version = "0.3.19"
+version = "0.3.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8189decb5ac0fa7bc8b96b7cb9b2701d60d48805aca84a238004d665fcc4008"
+checksum = "2054a14f5307d601f88daf0553e1cbf472acc4f2c51afab632431cdcd72124d5"
 dependencies = [
  "matchers",
  "nu-ansi-term",
  "once_cell",
- "regex",
+ "regex-automata",
  "sharded-slab",
  "smallvec",
  "thread_local",
@@ -4623,11 +4590,11 @@ checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
 
 [[package]]
 name = "wasi"
-version = "0.14.2+wasi-0.2.4"
+version = "0.14.3+wasi-0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9683f9a5a998d873c0d21fcbe3c083009670149a8fab228644b8bd36b2c48cb3"
+checksum = "6a51ae83037bdd272a9e28ce236db8c07016dd0d50c27038b3f407533c030c95"
 dependencies = [
- "wit-bindgen-rt",
+ "wit-bindgen",
 ]
 
 [[package]]
@@ -4746,22 +4713,6 @@ dependencies = [
  "wasite",
 ]
 
-[[package]]
-name = "winapi"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
-dependencies = [
- "winapi-i686-pc-windows-gnu",
- "winapi-x86_64-pc-windows-gnu",
-]
-
-[[package]]
-name = "winapi-i686-pc-windows-gnu"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
-
 [[package]]
 name = "winapi-util"
 version = "0.1.10"
@@ -4771,12 +4722,6 @@ dependencies = [
  "windows-sys 0.60.2",
 ]
 
-[[package]]
-name = "winapi-x86_64-pc-windows-gnu"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
-
 [[package]]
 name = "windows-core"
 version = "0.61.2"
@@ -5068,13 +5013,10 @@ dependencies = [
 ]
 
 [[package]]
-name = "wit-bindgen-rt"
+name = "wit-bindgen"
-version = "0.39.0"
+version = "0.45.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f42320e61fe2cfd34354ecb597f86f413484a798ba44a8ca1165c58d42da6c1"
+checksum = "052283831dbae3d879dc7f51f3d92703a316ca49f91540417d38591826127814"
-dependencies = [
- "bitflags",
-]
 
 [[package]]
 name = "writeable"

Cargo.toml

@@ -2,7 +2,7 @@
 members = ["crates/*"]
 
 [workspace.package]
-version = "0.9.1"
+version = "0.9.2"
 edition = "2024"
 description = "A CalDAV server"
 repository = "https://github.com/lennart-k/rustical"
@@ -48,7 +48,7 @@ rand_core = { version = "0.9", features = ["std"] }
 chrono = { version = "0.4", features = ["serde"] }
 regex = "1.10"
 lazy_static = "1.5"
-rstest = "0.25"
+rstest = "0.26"
 rstest_reuse = "0.7"
 sha2 = "0.10"
 tokio = { version = "1", features = [

Dockerfile

@@ -1,4 +1,4 @@
-FROM --platform=$BUILDPLATFORM rust:1.88-alpine AS chef
+FROM --platform=$BUILDPLATFORM rust:1.89-alpine AS chef
 
 ARG TARGETPLATFORM
 ARG BUILDPLATFORM

crates/caldav/src/calendar/methods/mkcalendar.rs

@@ -46,7 +46,7 @@ pub struct PropElement {
 }
 
 #[derive(XmlDeserialize, XmlRootTag, Clone, Debug)]
-#[xml(root = b"mkcalendar")]
+#[xml(root = "mkcalendar")]
 #[xml(ns = "rustical_dav::namespace::NS_CALDAV")]
 struct MkcalendarRequest {
     #[xml(ns = "rustical_dav::namespace::NS_DAV")]
@@ -54,7 +54,7 @@ struct MkcalendarRequest {
 }
 
 #[derive(XmlDeserialize, XmlRootTag, Clone, Debug)]
-#[xml(root = b"mkcol")]
+#[xml(root = "mkcol")]
 #[xml(ns = "rustical_dav::namespace::NS_DAV")]
 struct MkcolRequest {
     #[xml(ns = "rustical_dav::namespace::NS_DAV")]

crates/caldav/src/calendar/resource.rs

@@ -225,12 +225,12 @@ impl Resource for CalendarResource {
                 }
                 CalendarProp::TimezoneServiceSet(_) => Err(rustical_dav::Error::PropReadOnly),
                 CalendarProp::CalendarTimezoneId(timezone_id) => {
-                    if let Some(tzid) = &timezone_id {
+                    if let Some(tzid) = &timezone_id
-                        if !vtimezones_rs::VTIMEZONES.contains_key(tzid) {
+                        && !vtimezones_rs::VTIMEZONES.contains_key(tzid)
-                            return Err(rustical_dav::Error::BadRequest(format!(
+                    {
-                                "Invalid timezone-id: {tzid}"
+                        return Err(rustical_dav::Error::BadRequest(format!(
-                            )));
+                            "Invalid timezone-id: {tzid}"
-                        }
+                        )));
                     }
                     self.cal.timezone_id = timezone_id;
                     Ok(())

crates/caldav/src/principal/prop.rs

@@ -16,13 +16,13 @@ pub enum PrincipalProp {
     CalendarUserAddressSet(HrefElement),
 
     // WebDAV Access Control (RFC 3744)
-    #[xml(ns = "rustical_dav::namespace::NS_DAV", rename = b"principal-URL")]
+    #[xml(ns = "rustical_dav::namespace::NS_DAV", rename = "principal-URL")]
     PrincipalUrl(HrefElement),
     #[xml(ns = "rustical_dav::namespace::NS_DAV")]
     GroupMembership(GroupMembership),
     #[xml(ns = "rustical_dav::namespace::NS_DAV")]
     GroupMemberSet(GroupMemberSet),
-    #[xml(ns = "rustical_dav::namespace::NS_DAV", rename = b"alternate-URI-set")]
+    #[xml(ns = "rustical_dav::namespace::NS_DAV", rename = "alternate-URI-set")]
     AlternateUriSet,
     // #[xml(ns = "rustical_dav::namespace::NS_DAV")]
     // PrincipalCollectionSet(HrefElement),

crates/carddav/src/addressbook/methods/mkcol.rs

@@ -22,7 +22,7 @@ pub struct MkcolAddressbookProp {
     resourcetype: Option<Resourcetype>,
     #[xml(ns = "rustical_dav::namespace::NS_DAV")]
     displayname: Option<String>,
-    #[xml(rename = b"addressbook-description")]
+    #[xml(rename = "addressbook-description")]
     #[xml(ns = "rustical_dav::namespace::NS_CARDDAV")]
     description: Option<String>,
 }
@@ -34,7 +34,7 @@ pub struct PropElement<T: XmlDeserialize> {
 }
 
 #[derive(XmlDeserialize, XmlRootTag, Clone, Debug, PartialEq)]
-#[xml(root = b"mkcol")]
+#[xml(root = "mkcol")]
 #[xml(ns = "rustical_dav::namespace::NS_DAV")]
 struct MkcolRequest {
     #[xml(ns = "rustical_dav::namespace::NS_DAV")]

crates/carddav/src/principal/prop.rs

@@ -8,14 +8,14 @@ use rustical_xml::{EnumVariants, PropName, XmlDeserialize, XmlSerialize};
 #[xml(unit_variants_ident = "PrincipalPropName")]
 pub enum PrincipalProp {
     // WebDAV Access Control (RFC 3744)
-    #[xml(rename = b"principal-URL")]
+    #[xml(rename = "principal-URL")]
     #[xml(ns = "rustical_dav::namespace::NS_DAV")]
     PrincipalUrl(HrefElement),
     #[xml(ns = "rustical_dav::namespace::NS_DAV")]
     GroupMembership(GroupMembership),
     #[xml(ns = "rustical_dav::namespace::NS_DAV")]
     GroupMemberSet(GroupMemberSet),
-    #[xml(ns = "rustical_dav::namespace::NS_DAV", rename = b"alternate-URI-set")]
+    #[xml(ns = "rustical_dav::namespace::NS_DAV", rename = "alternate-URI-set")]
     AlternateUriSet,
     #[xml(ns = "rustical_dav::namespace::NS_DAV")]
     PrincipalCollectionSet(HrefElement),

crates/dav/src/privileges.rs

@@ -20,13 +20,13 @@ impl XmlSerialize for UserPrivilegeSet {
     fn serialize(
         &self,
         ns: Option<Namespace>,
-        tag: Option<&[u8]>,
+        tag: Option<&str>,
-        namespaces: &HashMap<Namespace, &[u8]>,
+        namespaces: &HashMap<Namespace, &str>,
         writer: &mut quick_xml::Writer<&mut Vec<u8>>,
     ) -> std::io::Result<()> {
         #[derive(XmlSerialize)]
         pub struct FakeUserPrivilegeSet {
-            #[xml(rename = b"privilege", flatten)]
+            #[xml(rename = "privilege", flatten)]
             privileges: Vec<UserPrivilege>,
         }
 

crates/dav/src/resource/methods/delete.rs

@@ -60,11 +60,11 @@ pub async fn route_delete<R: ResourceService>(
             return Err(crate::Error::PreconditionFailed.into());
         }
     }
-    if let Some(if_none_match) = if_none_match {
+    if let Some(if_none_match) = if_none_match
-        if resource.satisfies_if_none_match(&if_none_match) {
+        && resource.satisfies_if_none_match(&if_none_match)
-            // Precondition failed
+    {
-            return Err(crate::Error::PreconditionFailed.into());
+        // Precondition failed
-        }
+        return Err(crate::Error::PreconditionFailed.into());
     }
     resource_service
         .delete_resource(path_components, !no_trash)

crates/dav/src/resource/methods/proppatch.rs

@@ -57,7 +57,7 @@ enum Operation<T: XmlDeserialize> {
 }
 
 #[derive(XmlDeserialize, XmlRootTag, Clone, Debug)]
-#[xml(root = b"propertyupdate")]
+#[xml(root = "propertyupdate")]
 #[xml(ns = "crate::namespace::NS_DAV")]
 struct PropertyupdateElement<T: XmlDeserialize>(#[xml(ty = "untagged", flatten)] Vec<Operation<T>>);
 

crates/dav/src/xml/error.rs

@@ -1,12 +1,12 @@
 use rustical_xml::{XmlRootTag, XmlSerialize};
 
 #[derive(XmlSerialize, XmlRootTag)]
-#[xml(ns = "crate::namespace::NS_DAV", root = b"error")]
+#[xml(ns = "crate::namespace::NS_DAV", root = "error")]
 #[xml(ns_prefix(
-    crate::namespace::NS_DAV = b"",
+    crate::namespace::NS_DAV = "",
-    crate::namespace::NS_CARDDAV = b"CARD",
+    crate::namespace::NS_CARDDAV = "CARD",
-    crate::namespace::NS_CALDAV = b"CAL",
+    crate::namespace::NS_CALDAV = "CAL",
-    crate::namespace::NS_CALENDARSERVER = b"CS",
+    crate::namespace::NS_CALENDARSERVER = "CS",
-    crate::namespace::NS_DAVPUSH = b"PUSH"
+    crate::namespace::NS_DAVPUSH = "PUSH"
 ))]
 pub struct ErrorElement<'t, T: XmlSerialize>(#[xml(ty = "untagged")] pub &'t T);

crates/dav/src/xml/multistatus.rs

@@ -22,8 +22,8 @@ pub struct PropstatElement<PropType: XmlSerialize> {
 fn xml_serialize_status(
     status: &StatusCode,
     ns: Option<Namespace>,
-    tag: Option<&[u8]>,
+    tag: Option<&str>,
-    namespaces: &HashMap<Namespace, &[u8]>,
+    namespaces: &HashMap<Namespace, &str>,
     writer: &mut quick_xml::Writer<&mut Vec<u8>>,
 ) -> std::io::Result<()> {
     XmlSerialize::serialize(&format!("HTTP/1.1 {}", status), ns, tag, namespaces, writer)
@@ -40,13 +40,13 @@ pub enum PropstatWrapper<T: XmlSerialize> {
 // <!ELEMENT response (href, ((href*, status)|(propstat+)),
 // responsedescription?) >
 #[derive(XmlSerialize, XmlRootTag)]
-#[xml(ns = "crate::namespace::NS_DAV", root = b"response")]
+#[xml(ns = "crate::namespace::NS_DAV", root = "response")]
 #[xml(ns_prefix(
-    crate::namespace::NS_DAV = b"",
+    crate::namespace::NS_DAV = "",
-    crate::namespace::NS_CARDDAV = b"CARD",
+    crate::namespace::NS_CARDDAV = "CARD",
-    crate::namespace::NS_CALDAV = b"CAL",
+    crate::namespace::NS_CALDAV = "CAL",
-    crate::namespace::NS_CALENDARSERVER = b"CS",
+    crate::namespace::NS_CALENDARSERVER = "CS",
-    crate::namespace::NS_DAVPUSH = b"PUSH"
+    crate::namespace::NS_DAVPUSH = "PUSH"
 ))]
 pub struct ResponseElement<PropstatType: XmlSerialize> {
     pub href: String,
@@ -59,8 +59,8 @@ pub struct ResponseElement<PropstatType: XmlSerialize> {
 fn xml_serialize_optional_status(
     val: &Option<StatusCode>,
     ns: Option<Namespace>,
-    tag: Option<&[u8]>,
+    tag: Option<&str>,
-    namespaces: &HashMap<Namespace, &[u8]>,
+    namespaces: &HashMap<Namespace, &str>,
     writer: &mut quick_xml::Writer<&mut Vec<u8>>,
 ) -> std::io::Result<()> {
     XmlSerialize::serialize(
@@ -86,18 +86,18 @@ impl<PT: XmlSerialize> Default for ResponseElement<PT> {
 // <!ELEMENT multistatus (response+, responsedescription?) >
 // Extended by sync-token as specified in RFC 6578
 #[derive(XmlSerialize, XmlRootTag)]
-#[xml(root = b"multistatus", ns = "crate::namespace::NS_DAV")]
+#[xml(root = "multistatus", ns = "crate::namespace::NS_DAV")]
 #[xml(ns_prefix(
-    crate::namespace::NS_DAV = b"",
+    crate::namespace::NS_DAV = "",
-    crate::namespace::NS_CARDDAV = b"CARD",
+    crate::namespace::NS_CARDDAV = "CARD",
-    crate::namespace::NS_CALDAV = b"CAL",
+    crate::namespace::NS_CALDAV = "CAL",
-    crate::namespace::NS_CALENDARSERVER = b"CS",
+    crate::namespace::NS_CALENDARSERVER = "CS",
-    crate::namespace::NS_DAVPUSH = b"PUSH"
+    crate::namespace::NS_DAVPUSH = "PUSH"
 ))]
 pub struct MultistatusElement<PropType: XmlSerialize, MemberPropType: XmlSerialize> {
-    #[xml(rename = b"response", flatten)]
+    #[xml(rename = "response", flatten)]
     pub responses: Vec<ResponseElement<PropType>>,
-    #[xml(rename = b"response", flatten)]
+    #[xml(rename = "response", flatten)]
     pub member_responses: Vec<ResponseElement<MemberPropType>>,
     pub sync_token: Option<String>,
 }

crates/dav/src/xml/propfind.rs

@@ -7,7 +7,7 @@ use rustical_xml::XmlError;
 use rustical_xml::XmlRootTag;
 
 #[derive(Debug, Clone, XmlDeserialize, XmlRootTag, PartialEq)]
-#[xml(root = b"propfind", ns = "crate::namespace::NS_DAV")]
+#[xml(root = "propfind", ns = "crate::namespace::NS_DAV")]
 pub struct PropfindElement<PN: XmlDeserialize> {
     #[xml(ty = "untagged")]
     pub prop: PropfindType<PN>,

crates/dav/src/xml/resourcetype.rs

@@ -16,7 +16,7 @@ mod tests {
     use super::{Resourcetype, ResourcetypeInner};
 
     #[derive(XmlSerialize, XmlRootTag)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         resourcetype: Resourcetype,
     }

crates/dav/src/xml/sync_collection.rs

@@ -60,7 +60,7 @@ pub struct NresultsElement(#[xml(ty = "text")] u64);
 // <!ELEMENT sync-collection (sync-token, sync-level, limit?, prop)>
 //    <!-- DAV:limit defined in RFC 5323, Section 5.17 -->
 //    <!-- DAV:prop defined in RFC 4918, Section 14.18 -->
-#[xml(ns = "crate::namespace::NS_DAV", root = b"sync-collection")]
+#[xml(ns = "crate::namespace::NS_DAV", root = "sync-collection")]
 pub struct SyncCollectionRequest<PN: XmlDeserialize> {
     #[xml(ns = "crate::namespace::NS_DAV")]
     pub sync_token: String,

crates/dav/src/xml/tag_list.rs

@@ -13,8 +13,8 @@ impl XmlSerialize for TagList {
     fn serialize(
         &self,
         ns: Option<Namespace>,
-        tag: Option<&[u8]>,
+        tag: Option<&str>,
-        namespaces: &HashMap<Namespace, &[u8]>,
+        namespaces: &HashMap<Namespace, &str>,
         writer: &mut quick_xml::Writer<&mut Vec<u8>>,
     ) -> std::io::Result<()> {
         let prefix = ns
@@ -22,16 +22,16 @@ impl XmlSerialize for TagList {
             .unwrap_or(None)
             .map(|prefix| {
                 if !prefix.is_empty() {
-                    [*prefix, b":"].concat()
+                    format!("{prefix}:")
                 } else {
-                    Vec::new()
+                    String::new()
                 }
             });
         let has_prefix = prefix.is_some();
         let tagname = tag.map(|tag| [&prefix.unwrap_or_default(), tag].concat());
         let qname = tagname
             .as_ref()
-            .map(|tagname| ::quick_xml::name::QName(tagname));
+            .map(|tagname| ::quick_xml::name::QName(tagname.as_bytes()));
 
         if let Some(qname) = &qname {
             let mut bytes_start = BytesStart::from(qname.to_owned());

crates/dav_push/src/lib.rs

@@ -25,10 +25,10 @@ pub struct ContentUpdate {
 }
 
 #[derive(XmlSerialize, XmlRootTag, Debug)]
-#[xml(root = b"push-message", ns = "rustical_dav::namespace::NS_DAVPUSH")]
+#[xml(root = "push-message", ns = "rustical_dav::namespace::NS_DAVPUSH")]
 #[xml(ns_prefix(
-    rustical_dav::namespace::NS_DAVPUSH = b"",
+    rustical_dav::namespace::NS_DAVPUSH = "",
-    rustical_dav::namespace::NS_DAV = b"D",
+    rustical_dav::namespace::NS_DAV = "D",
 ))]
 struct PushMessage {
     #[xml(ns = "rustical_dav::namespace::NS_DAVPUSH")]

crates/dav_push/src/prop.rs

@@ -35,12 +35,12 @@ pub enum Trigger {
 
 #[derive(XmlSerialize, XmlDeserialize, PartialEq, Clone, Debug)]
 pub struct ContentUpdate(
-    #[xml(rename = b"depth", ns = "rustical_dav::namespace::NS_DAV")] pub Depth,
+    #[xml(rename = "depth", ns = "rustical_dav::namespace::NS_DAV")] pub Depth,
 );
 
 #[derive(XmlSerialize, PartialEq, Clone, Debug)]
 pub struct PropertyUpdate(
-    #[xml(rename = b"depth", ns = "rustical_dav::namespace::NS_DAV")] pub Depth,
+    #[xml(rename = "depth", ns = "rustical_dav::namespace::NS_DAV")] pub Depth,
 );
 
 impl XmlDeserialize for PropertyUpdate {
@@ -51,8 +51,8 @@ impl XmlDeserialize for PropertyUpdate {
     ) -> Result<Self, rustical_xml::XmlError> {
         #[derive(XmlDeserialize, PartialEq, Clone, Debug)]
         struct FakePropertyUpdate(
-            #[xml(rename = b"depth", ns = "rustical_dav::namespace::NS_DAV")] pub Depth,
+            #[xml(rename = "depth", ns = "rustical_dav::namespace::NS_DAV")] pub Depth,
-            #[xml(rename = b"prop", ns = "rustical_dav::namespace::NS_DAV")] pub Unparsed,
+            #[xml(rename = "prop", ns = "rustical_dav::namespace::NS_DAV")] pub Unparsed,
         );
         let FakePropertyUpdate(depth, _) = FakePropertyUpdate::deserialize(reader, start, empty)?;
         Ok(Self(depth))

crates/dav_push/src/register.rs

@@ -17,7 +17,7 @@ pub struct WebPushSubscription {
 
 #[derive(XmlDeserialize, Clone, Debug, PartialEq)]
 pub struct SubscriptionPublicKey {
-    #[xml(ty = "attr", rename = b"type")]
+    #[xml(ty = "attr", rename = "type")]
     pub ty: String,
     #[xml(ty = "text")]
     pub key: String,
@@ -33,7 +33,7 @@ pub struct SubscriptionElement {
 pub struct TriggerElement(#[xml(ty = "untagged", flatten)] Vec<Trigger>);
 
 #[derive(XmlDeserialize, XmlRootTag, Clone, Debug, PartialEq)]
-#[xml(root = b"push-register")]
+#[xml(root = "push-register")]
 #[xml(ns = "rustical_dav::namespace::NS_DAVPUSH")]
 pub struct PushRegister {
     #[xml(ns = "rustical_dav::namespace::NS_DAVPUSH")]

crates/frontend/js-components/lib/edit-addressbook-form.ts

@@ -30,7 +30,7 @@ export class EditAddressbookForm extends LitElement {
     return html`
       <button @click=${() => this.dialog.value.showModal()}>Edit addressbook</button>
       <dialog ${ref(this.dialog)}>
-        <h3>Create addressbook</h3>
+        <h3>Edit addressbook</h3>
         <form @submit=${this.submit} ${ref(this.form)}>
           <label>
             Displayname

crates/frontend/js-components/lib/edit-calendar-form.ts

@@ -42,7 +42,7 @@ export class EditCalendarForm extends LitElement {
     return html`
       <button @click=${() => this.dialog.value.showModal()}>Edit calendar</button>
       <dialog ${ref(this.dialog)}>
-        <h3>Create calendar</h3>
+        <h3>Edit calendar</h3>
         <form @submit=${this.submit} ${ref(this.form)}>
           <label>
             Displayname

crates/frontend/public/assets/js/edit-addressbook-form.mjs

@@ -29,7 +29,7 @@ let EditAddressbookForm = class extends i {
     return x`
       <button @click=${() => this.dialog.value.showModal()}>Edit addressbook</button>
       <dialog ${n(this.dialog)}>
-        <h3>Create addressbook</h3>
+        <h3>Edit addressbook</h3>
         <form @submit=${this.submit} ${n(this.form)}>
           <label>
             Displayname

crates/frontend/public/assets/js/edit-calendar-form.mjs

@@ -30,7 +30,7 @@ let EditCalendarForm = class extends i {
     return x`
       <button @click=${() => this.dialog.value.showModal()}>Edit calendar</button>
       <dialog ${n(this.dialog)}>
-        <h3>Create calendar</h3>
+        <h3>Edit calendar</h3>
         <form @submit=${this.submit} ${n(this.form)}>
           <label>
             Displayname

crates/frontend/public/assets/style.css

@@ -290,6 +290,7 @@ ul.collection-list {
       .color-chip {
         background: var(--color);
         grid-area: color-chip;
+        margin-left: 8px;
       }
 
       .actions {
@@ -346,6 +347,17 @@ select {
   }
 }
 
+form {
+
+  input[type="text"],
+  input[type="password"],
+  input[type="color"],
+  textarea,
+  select {
+    width: 100%;
+  }
+}
+
 svg.icon {
   stroke-width: 2px;
   color: var(--text-on-background-color);

crates/xml/derive/src/attrs.rs

@@ -1,11 +1,11 @@
 use std::collections::HashMap;
 
 use darling::{FromDeriveInput, FromField, FromMeta, FromVariant, util::Flag};
-use syn::{Ident, LitByteStr};
+use syn::{Ident, LitStr};
 
 #[derive(Debug, Default, FromMeta, Clone)]
 pub struct TagAttrs {
-    pub rename: Option<LitByteStr>,
+    pub rename: Option<LitStr>,
     pub ns: Option<syn::Path>,
 }
 
@@ -30,10 +30,10 @@ pub struct EnumAttrs {
 #[derive(Default, FromDeriveInput, Clone)]
 #[darling(attributes(xml))]
 pub struct StructAttrs {
-    pub root: Option<LitByteStr>,
+    pub root: Option<LitStr>,
     pub ns: Option<syn::Path>,
     #[darling(default)]
-    pub ns_prefix: HashMap<syn::Path, LitByteStr>,
+    pub ns_prefix: HashMap<syn::Path, LitStr>,
     pub allow_invalid: Flag,
 }
 

crates/xml/derive/src/field.rs

@@ -35,7 +35,7 @@ impl Field {
     }
 
     /// Field name in XML
-    pub fn xml_name(&self) -> syn::LitByteStr {
+    pub fn xml_name(&self) -> syn::LitStr {
         if let Some(rename) = self.attrs.common.rename.to_owned() {
             rename
         } else {
@@ -43,7 +43,7 @@ impl Field {
                 .field_ident()
                 .as_ref()
                 .expect("unnamed tag fields need a rename attribute");
-            syn::LitByteStr::new(ident.to_string().to_kebab_case().as_bytes(), ident.span())
+            syn::LitStr::new(ident.to_string().to_kebab_case().as_str(), ident.span())
         }
     }
 
@@ -174,6 +174,8 @@ impl Field {
             .map(|ns| quote! { if ns == #ns });
 
         let field_name = self.xml_name();
+        let b_field_name =
+            syn::LitByteStr::new(self.xml_name().value().as_bytes(), field_name.span());
         let builder_field_ident = self.builder_field_ident();
         let deserializer = self.deserializer_type();
         let value = quote! { <#deserializer as rustical_xml::XmlDeserialize>::deserialize(reader, &start, empty)? };
@@ -186,7 +188,7 @@ impl Field {
         };
 
         Some(quote! {
-            (#namespace_match, #field_name) #namespace_condition => { #assignment; }
+            (#namespace_match, #b_field_name) #namespace_condition => { #assignment; }
         })
     }
 
@@ -231,6 +233,8 @@ impl Field {
         }
         let builder_field_ident = self.builder_field_ident();
         let field_name = self.xml_name();
+        let b_field_name =
+            syn::LitByteStr::new(self.xml_name().value().as_bytes(), field_name.span());
 
         let value = wrap_option_if_no_default(
             quote! {
@@ -240,7 +244,7 @@ impl Field {
         );
 
         Some(quote! {
-            #field_name => {
+            #b_field_name => {
                 builder.#builder_field_ident = #value;
             }
         })
@@ -255,7 +259,6 @@ impl Field {
         let value = quote! {
             if let ::quick_xml::name::ResolveResult::Bound(ns) = &ns {
                 Some(ns.into())
-                // Some(rustical_xml::ValueDeserialize::deserialize(&String::from_utf8_lossy(ns.0.as_ref()))?)
             } else {
                 None
             }

crates/xml/derive/src/generic.rs

@@ -1,16 +1,12 @@
 pub(crate) fn get_generic_type(ty: &syn::Type) -> Option<&syn::Type> {
-    if let syn::Type::Path(syn::TypePath { path, .. }) = ty {
+    if let syn::Type::Path(syn::TypePath { path, .. }) = ty
-        if let Some(seg) = path.segments.last() {
+        && let Some(seg) = path.segments.last()
-            if let syn::PathArguments::AngleBracketed(syn::AngleBracketedGenericArguments {
+        && let syn::PathArguments::AngleBracketed(syn::AngleBracketedGenericArguments {
-                args,
+            args, ..
-                ..
+        }) = &seg.arguments
-            }) = &seg.arguments
+        && let Some(syn::GenericArgument::Type(t)) = &args.first()
-            {
+    {
-                if let Some(syn::GenericArgument::Type(t)) = &args.first() {
+        return Some(t);
-                    return Some(t);
-                }
-            }
-        }
     }
     None
 }

crates/xml/derive/src/variant.rs

@@ -14,13 +14,13 @@ impl Variant {
         &self.variant.ident
     }
 
-    pub fn xml_name(&self) -> syn::LitByteStr {
+    pub fn xml_name(&self) -> syn::LitStr {
         self.attrs
             .common
             .rename
             .to_owned()
-            .unwrap_or(syn::LitByteStr::new(
+            .unwrap_or(syn::LitStr::new(
-                self.ident().to_string().to_kebab_case().as_bytes(),
+                self.ident().to_string().to_kebab_case().as_str(),
                 self.ident().span(),
             ))
     }
@@ -75,6 +75,8 @@ impl Variant {
         }
         let ident = self.ident();
         let variant_name = self.xml_name();
+        let b_variant_name =
+            syn::LitByteStr::new(self.xml_name().value().as_bytes(), variant_name.span());
         let deserializer_type = self.deserializer_type();
 
         Some(
@@ -93,7 +95,7 @@ impl Variant {
                         panic!("tuple variants should contain exactly one element");
                     }
                     quote! {
-                        #variant_name => {
+                        #b_variant_name => {
                             let val = Some(<#deserializer_type as ::rustical_xml::XmlDeserialize>::deserialize(reader, start, empty)?);
                             Ok(Self::#ident(val))
                         }
@@ -104,7 +106,7 @@ impl Variant {
                         panic!("tuple variants should contain exactly one element");
                     }
                     quote! {
-                        #variant_name => {
+                        #b_variant_name => {
                             let val = <#deserializer_type as ::rustical_xml::XmlDeserialize>::deserialize(reader, start, empty)?;
                             Ok(Self::#ident(val))
                         }
@@ -112,7 +114,7 @@ impl Variant {
                 }
                 (false, Fields::Unit, _) => {
                     quote! {
-                        #variant_name => {
+                        #b_variant_name => {
                             // Make sure that content is still consumed
                             <() as ::rustical_xml::XmlDeserialize>::deserialize(reader, start, empty)?;
                             Ok(Self::#ident)

crates/xml/derive/src/xml_enum/impl_prop_name.rs

@@ -111,8 +111,7 @@ impl Enum {
                     Some(ns) => quote! { Some(#ns) },
                     None => quote! { None },
                 };
-                let b_xml_name = variant.xml_name().value();
+                let xml_name = variant.xml_name().value();
-                let xml_name = String::from_utf8_lossy(&b_xml_name);
                 let out = quote! {(#ns, #xml_name)};
 
                 let ident = &variant.variant.ident;
@@ -134,8 +133,7 @@ impl Enum {
 
             let str_to_unit_branches = tagged_variants.iter().map(|variant| {
                 let ident = &variant.variant.ident;
-                let b_xml_name = variant.xml_name().value();
+                let xml_name = variant.xml_name().value();
-                let xml_name = String::from_utf8_lossy(&b_xml_name);
                 if variant.attrs.prop.is_some() {
                     quote! { #xml_name => Ok(Self::#ident (Default::default())) }
                 } else {

crates/xml/derive/src/xml_enum/impl_se.rs

@@ -16,8 +16,8 @@ impl Enum {
                 fn serialize(
                     &self,
                     ns: Option<::quick_xml::name::Namespace>,
-                    tag: Option<&[u8]>,
+                    tag: Option<&str>,
-                    namespaces: &::std::collections::HashMap<::quick_xml::name::Namespace, &[u8]>,
+                    namespaces: &::std::collections::HashMap<::quick_xml::name::Namespace, &str>,
                     writer: &mut ::quick_xml::Writer<&mut Vec<u8>>
                 ) -> ::std::io::Result<()> {
                     use ::quick_xml::events::{BytesEnd, BytesStart, BytesText, Event};
@@ -25,14 +25,16 @@ impl Enum {
                     let prefix = ns
                         .map(|ns| namespaces.get(&ns))
                         .unwrap_or(None)
-                        .map(|prefix| if !prefix.is_empty() {
+                         .map(|prefix| {
-                            [*prefix, b":"].concat()
+                             if !prefix.is_empty() {
-                        } else {
+                                format!("{prefix}:")
-                            vec![]
+                             } else {
-                        });
+                                String::new()
+                             }
+                         });
                     let has_prefix = prefix.is_some();
                     let tagname = tag.map(|tag| [&prefix.unwrap_or_default(), tag].concat());
-                    let qname = tagname.as_ref().map(|tagname| ::quick_xml::name::QName(tagname));
+                    let qname = tagname.as_ref().map(|tagname| ::quick_xml::name::QName(tagname.as_bytes()));
 
                     const enum_untagged: bool = #enum_untagged;
 

crates/xml/derive/src/xml_enum/mod.rs

@@ -108,8 +108,7 @@ impl Enum {
                     Some(ns) => quote! { Some(#ns) },
                     None => quote! { None },
                 };
-                let b_xml_name = variant.xml_name().value();
+                let xml_name = variant.xml_name().value();
-                let xml_name = String::from_utf8_lossy(&b_xml_name);
                 quote! {(#ns, #xml_name)}
             });
 

crates/xml/derive/src/xml_struct/impl_se.rs

@@ -33,7 +33,7 @@ impl NamedStruct {
                 let field_index = field.target_field_index();
                 quote! {
                     ::quick_xml::events::attributes::Attribute {
-                        key: ::quick_xml::name::QName(#field_name),
+                        key: ::quick_xml::name::QName(#field_name.as_bytes()),
                         value: ::std::borrow::Cow::from(::rustical_xml::ValueSerialize::serialize(&self.#field_index).into_bytes())
                     }
                 }
@@ -47,7 +47,7 @@ impl NamedStruct {
                 let field_index = field.target_field_index();
                 quote! {
                     let tag_str = self.#field_index.to_string();
-                    let tag = Some(tag.unwrap_or(tag_str.as_bytes()));
+                    let tag = Some(tag.unwrap_or(tag_str.as_str()));
                 }
             });
 
@@ -70,13 +70,12 @@ impl NamedStruct {
                 .ns_prefix
                 .iter()
                 .map(|(ns, prefix)| {
-                    let sep = if !prefix.value().is_empty() {
+                    let attr_name = if prefix.value().is_empty() {
-                        b":".to_vec()
+                        "xmlns".to_owned()
                     } else {
-                        b"".to_vec()
+                        format!("xmlns:{}", prefix.value())
                     };
-                    let attr_name = [b"xmlns".as_ref(), &sep, &prefix.value()].concat();
+                    let a = syn::LitByteStr::new(attr_name.as_bytes(), prefix.span());
-                    let a = syn::LitByteStr::new(&attr_name, prefix.span());
                     quote! {
                          bytes_start.push_attribute((#a.as_ref(), #ns.as_ref()));
                     }
@@ -91,8 +90,8 @@ impl NamedStruct {
                 fn serialize(
                     &self,
                     ns: Option<::quick_xml::name::Namespace>,
-                    tag: Option<&[u8]>,
+                    tag: Option<&str>,
-                    namespaces: &::std::collections::HashMap<::quick_xml::name::Namespace, &[u8]>,
+                    namespaces: &::std::collections::HashMap<::quick_xml::name::Namespace, &str>,
                     writer: &mut ::quick_xml::Writer<&mut Vec<u8>>
                 ) -> ::std::io::Result<()> {
                     use ::quick_xml::events::{BytesEnd, BytesStart, BytesText, Event};
@@ -105,15 +104,15 @@ impl NamedStruct {
                          .unwrap_or(None)
                          .map(|prefix| {
                              if !prefix.is_empty() {
-                                 [*prefix, b":"].concat()
+                                format!("{prefix}:")
                              } else {
-                                 Vec::new()
+                                String::new()
                              }
                          });
                      let has_prefix = prefix.is_some();
                      let tagname = tag.map(|tag| [&prefix.unwrap_or_default(), tag].concat());
-                     let qname = tagname.as_ref().map(|tagname| ::quick_xml::name::QName(tagname));
+                     let qname = tagname.as_ref().map(|tagname| ::quick_xml::name::QName(tagname.as_bytes()));
-                    //
+
                     if let Some(qname) = &qname {
                         let mut bytes_start = BytesStart::from(qname.to_owned());
                         if !has_prefix {

crates/xml/derive/src/xml_struct/mod.rs

@@ -68,7 +68,7 @@ impl NamedStruct {
                 .ns_prefix
                 .iter()
                 .map(|(ns, prefix)| {
-                    quote! { (#ns, #prefix.as_ref()) }
+                    quote! { (#ns, #prefix) }
                 })
                 .collect()
         } else {
@@ -77,9 +77,9 @@ impl NamedStruct {
 
         quote! {
             impl #impl_generics ::rustical_xml::XmlRootTag for #ident #type_generics #where_clause {
-                fn root_tag() -> &'static [u8] { #root }
+                fn root_tag() -> &'static str { #root }
                 fn root_ns() -> Option<::quick_xml::name::Namespace<'static>> { #ns }
-                fn root_ns_prefixes() -> ::std::collections::HashMap<::quick_xml::name::Namespace<'static>, &'static [u8]> {
+                fn root_ns_prefixes() -> ::std::collections::HashMap<::quick_xml::name::Namespace<'static>, &'static str> {
                     ::std::collections::HashMap::from_iter(vec![
                         #(#prefixes),*
                     ])

crates/xml/src/de.rs

@@ -49,7 +49,7 @@ impl<T: XmlRootTag + XmlDeserialize> XmlDocument for T {
                     let (ns, name) = reader.resolve_element(start.name());
                     let matches = match (Self::root_ns(), &ns, name) {
                         // Wrong tag
-                        (_, _, name) if name.as_ref() != Self::root_tag() => false,
+                        (_, _, name) if name.as_ref() != Self::root_tag().as_bytes() => false,
                         // Wrong namespace
                         (Some(root_ns), ns, _) if &ResolveResult::Bound(root_ns) != ns => false,
                         _ => true,
@@ -60,7 +60,7 @@ impl<T: XmlRootTag + XmlDeserialize> XmlDocument for T {
                             format!("{ns:?}"),
                             String::from_utf8_lossy(name.as_ref()).to_string(),
                             format!("{root_ns:?}"),
-                            String::from_utf8_lossy(Self::root_tag()).to_string(),
+                            Self::root_tag().to_owned(),
                         ));
                     };
 

crates/xml/src/lib.rs

@@ -23,9 +23,9 @@ pub use xml_derive::PropName;
 pub use xml_derive::XmlRootTag;
 
 pub trait XmlRootTag {
-    fn root_tag() -> &'static [u8];
+    fn root_tag() -> &'static str;
     fn root_ns() -> Option<Namespace<'static>>;
-    fn root_ns_prefixes() -> HashMap<Namespace<'static>, &'static [u8]>;
+    fn root_ns_prefixes() -> HashMap<Namespace<'static>, &'static str>;
 }
 
 #[derive(Debug)]

crates/xml/src/namespace.rs

@@ -28,7 +28,7 @@ impl<'a> From<&'a Namespace<'a>> for NamespaceOwned {
 }
 
 impl NamespaceOwned {
-    pub fn as_ref(&self) -> Namespace {
+    pub fn as_ref(&self) -> Namespace<'_> {
         Namespace(&self.0)
     }
 }

crates/xml/src/se.rs

@@ -10,8 +10,8 @@ pub trait XmlSerialize {
     fn serialize(
         &self,
         ns: Option<Namespace>,
-        tag: Option<&[u8]>,
+        tag: Option<&str>,
-        namespaces: &HashMap<Namespace, &[u8]>,
+        namespaces: &HashMap<Namespace, &str>,
         writer: &mut quick_xml::Writer<&mut Vec<u8>>,
     ) -> std::io::Result<()>;
 
@@ -22,8 +22,8 @@ impl<T: XmlSerialize> XmlSerialize for Option<T> {
     fn serialize(
         &self,
         ns: Option<Namespace>,
-        tag: Option<&[u8]>,
+        tag: Option<&str>,
-        namespaces: &HashMap<Namespace, &[u8]>,
+        namespaces: &HashMap<Namespace, &str>,
         writer: &mut quick_xml::Writer<&mut Vec<u8>>,
     ) -> std::io::Result<()> {
         if let Some(some) = self {
@@ -60,8 +60,8 @@ impl XmlSerialize for () {
     fn serialize(
         &self,
         ns: Option<Namespace>,
-        tag: Option<&[u8]>,
+        tag: Option<&str>,
-        namespaces: &HashMap<Namespace, &[u8]>,
+        namespaces: &HashMap<Namespace, &str>,
         writer: &mut quick_xml::Writer<&mut Vec<u8>>,
     ) -> std::io::Result<()> {
         let prefix = ns
@@ -69,20 +69,18 @@ impl XmlSerialize for () {
             .unwrap_or(None)
             .map(|prefix| {
                 if !prefix.is_empty() {
-                    [*prefix, b":"].concat()
+                    [*prefix, ":"].concat()
                 } else {
-                    Vec::new()
+                    String::new()
                 }
             });
         let has_prefix = prefix.is_some();
         let tagname = tag.map(|tag| [&prefix.unwrap_or_default(), tag].concat());
-        let qname = tagname.as_ref().map(|tagname| QName(tagname));
+        let qname = tagname.as_ref().map(|tagname| QName(tagname.as_bytes()));
         if let Some(qname) = &qname {
             let mut bytes_start = BytesStart::from(qname.to_owned());
-            if !has_prefix {
+            if !has_prefix && let Some(ns) = &ns {
-                if let Some(ns) = &ns {
+                bytes_start.push_attribute((b"xmlns".as_ref(), ns.as_ref()));
-                    bytes_start.push_attribute((b"xmlns".as_ref(), ns.as_ref()));
-                }
             }
             writer.write_event(Event::Empty(bytes_start))?;
         }

crates/xml/src/value.rs

@@ -107,8 +107,8 @@ impl<T: ValueSerialize> XmlSerialize for T {
     fn serialize(
         &self,
         ns: Option<Namespace>,
-        tag: Option<&[u8]>,
+        tag: Option<&str>,
-        namespaces: &HashMap<Namespace, &[u8]>,
+        namespaces: &HashMap<Namespace, &str>,
         writer: &mut quick_xml::Writer<&mut Vec<u8>>,
     ) -> std::io::Result<()> {
         let prefix = ns
@@ -116,20 +116,18 @@ impl<T: ValueSerialize> XmlSerialize for T {
             .unwrap_or(None)
             .map(|prefix| {
                 if !prefix.is_empty() {
-                    [*prefix, b":"].concat()
+                    [*prefix, ":"].concat()
                 } else {
-                    Vec::new()
+                    String::new()
                 }
             });
         let has_prefix = prefix.is_some();
         let tagname = tag.map(|tag| [&prefix.unwrap_or_default(), tag].concat());
-        let qname = tagname.as_ref().map(|tagname| QName(tagname));
+        let qname = tagname.as_ref().map(|tagname| QName(tagname.as_bytes()));
         if let Some(qname) = &qname {
             let mut bytes_start = BytesStart::from(qname.to_owned());
-            if !has_prefix {
+            if !has_prefix && let Some(ns) = &ns {
-                if let Some(ns) = &ns {
+                bytes_start.push_attribute((b"xmlns".as_ref(), ns.as_ref()));
-                    bytes_start.push_attribute((b"xmlns".as_ref(), ns.as_ref()));
-                }
             }
             writer.write_event(Event::Start(bytes_start))?;
         }

crates/xml/tests/de_enum.rs

@@ -1,9 +1,9 @@
-use rustical_xml::{de::XmlDocument, XmlDeserialize, XmlRootTag};
+use rustical_xml::{XmlDeserialize, XmlRootTag, de::XmlDocument};
 
 #[test]
 fn test_struct_tagged_enum() {
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"propfind")]
+    #[xml(root = "propfind")]
     struct Propfind {
         prop: Prop,
     }
@@ -58,7 +58,7 @@ fn test_struct_tagged_enum() {
 #[test]
 fn test_tagged_enum_complex() {
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"propfind")]
+    #[xml(root = "propfind")]
     struct Propfind {
         prop: PropStruct,
     }
@@ -116,7 +116,7 @@ fn test_enum_document() {
 #[test]
 fn test_untagged_enum() {
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         prop: PropElement,
     }

crates/xml/tests/de_struct.rs

@@ -6,7 +6,7 @@ use std::collections::HashSet;
 #[test]
 fn test_struct_text_field() {
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         #[xml(ty = "text")]
         text: String,
@@ -27,7 +27,7 @@ fn test_struct_text_field() {
 #[test]
 fn test_struct_document() {
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         child: Child,
     }
@@ -52,9 +52,9 @@ fn test_struct_document() {
 #[test]
 fn test_struct_rename_field() {
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
-        #[xml(rename = b"ok-wow")]
+        #[xml(rename = "ok-wow")]
         child: Child,
     }
 
@@ -78,7 +78,7 @@ fn test_struct_rename_field() {
 #[test]
 fn test_struct_optional_field() {
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         child: Option<Child>,
     }
@@ -96,9 +96,9 @@ fn test_struct_optional_field() {
 #[test]
 fn test_struct_vec() {
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
-        #[xml(rename = b"child", flatten)]
+        #[xml(rename = "child", flatten)]
         children: Vec<Child>,
     }
 
@@ -124,9 +124,9 @@ fn test_struct_vec() {
 #[test]
 fn test_struct_set() {
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
-        #[xml(rename = b"child", flatten)]
+        #[xml(rename = "child", flatten)]
         children: HashSet<Child>,
     }
 
@@ -154,7 +154,7 @@ fn test_struct_ns() {
     const NS_HELLO: Namespace = Namespace(b"hello");
 
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         #[xml(ns = "NS_HELLO")]
         child: (),
@@ -169,7 +169,7 @@ fn test_struct_attr() {
     const NS_HELLO: Namespace = Namespace(b"hello");
 
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         #[xml(ns = "NS_HELLO")]
         child: (),
@@ -196,7 +196,7 @@ fn test_struct_attr() {
 #[test]
 fn test_struct_generics() {
     #[derive(XmlDeserialize, XmlRootTag)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document<T: XmlDeserialize> {
         #[allow(dead_code)]
         child: T,
@@ -217,7 +217,7 @@ fn test_struct_generics() {
 #[test]
 fn test_struct_unparsed() {
     #[derive(XmlDeserialize, XmlRootTag)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         #[allow(dead_code)]
         child: Unparsed,
@@ -238,7 +238,7 @@ fn test_struct_unparsed() {
 #[test]
 fn test_xml_values() {
     #[derive(XmlDeserialize, XmlRootTag, PartialEq, Debug)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         href: String,
     }
@@ -262,7 +262,7 @@ fn test_xml_values() {
 #[test]
 fn test_xml_cdata() {
     #[derive(XmlDeserialize, XmlRootTag, PartialEq, Debug)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         #[xml(ty = "text")]
         hello: String,
@@ -293,7 +293,7 @@ fn test_xml_cdata() {
 #[test]
 fn test_struct_xml_decl() {
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         child: Child,
     }
@@ -323,7 +323,7 @@ fn test_struct_xml_decl() {
 #[test]
 fn test_struct_tuple() {
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         child: Child,
     }
@@ -348,7 +348,7 @@ fn test_struct_tuple() {
 #[test]
 fn test_struct_untagged_ns() {
     #[derive(Debug, XmlDeserialize, XmlRootTag, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         #[xml(ty = "untagged")]
         child: Child,

crates/xml/tests/enum_variants.rs

@@ -29,7 +29,7 @@ enum CalendarProp {
     #[allow(dead_code)]
     Getcontenttype(&'static str),
 
-    #[xml(ns = "NS_DAV", rename = b"principal-URL")]
+    #[xml(ns = "NS_DAV", rename = "principal-URL")]
     #[allow(dead_code)]
     PrincipalUrl,
     #[allow(dead_code)]

crates/xml/tests/propertyupdate.rs

@@ -36,7 +36,7 @@ fn test_propertyupdate() {
     }
 
     #[derive(XmlDeserialize, XmlRootTag)]
-    #[xml(root = b"propertyupdate")]
+    #[xml(root = "propertyupdate")]
     struct PropertyupdateElement<T: XmlDeserialize> {
         #[xml(ty = "untagged", flatten)]
         #[allow(dead_code)]

crates/xml/tests/se_enum.rs

@@ -3,7 +3,7 @@ use rustical_xml::{XmlRootTag, XmlSerialize, XmlSerializeRoot};
 #[test]
 fn test_struct_value_tagged() {
     #[derive(Debug, XmlRootTag, XmlSerialize, PartialEq)]
-    #[xml(root = b"propfind")]
+    #[xml(root = "propfind")]
     struct Document {
         prop: Prop,
     }

crates/xml/tests/se_struct.rs

@@ -7,7 +7,7 @@ use xml_derive::XmlDeserialize;
 #[test]
 fn test_struct_document() {
     #[derive(Debug, XmlRootTag, XmlSerialize, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         child: Child,
     }
@@ -30,7 +30,7 @@ fn test_struct_document() {
 #[test]
 fn test_struct_untagged_attr() {
     #[derive(Debug, XmlRootTag, XmlSerialize, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         #[xml(ty = "attr")]
         name: String,
@@ -57,7 +57,7 @@ fn test_struct_untagged_attr() {
 #[test]
 fn test_struct_value_tagged() {
     #[derive(Debug, XmlRootTag, XmlSerialize, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         href: String,
         num: usize,
@@ -82,7 +82,7 @@ fn test_struct_value_tagged() {
 #[test]
 fn test_struct_value_untagged() {
     #[derive(Debug, XmlRootTag, XmlSerialize, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         #[xml(ty = "untagged")]
         href: String,
@@ -103,7 +103,7 @@ fn test_struct_value_untagged() {
 #[test]
 fn test_struct_vec() {
     #[derive(Debug, XmlRootTag, XmlSerialize, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         #[xml(flatten)]
         href: Vec<String>,
@@ -127,7 +127,7 @@ fn test_struct_vec() {
 #[test]
 fn test_struct_serialize_with() {
     #[derive(Debug, XmlRootTag, XmlSerialize, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         #[xml(serialize_with = "serialize_href")]
         href: String,
@@ -136,8 +136,8 @@ fn test_struct_serialize_with() {
     fn serialize_href(
         val: &str,
         ns: Option<Namespace>,
-        tag: Option<&[u8]>,
+        tag: Option<&str>,
-        namespaces: &HashMap<Namespace, &[u8]>,
+        namespaces: &HashMap<Namespace, &str>,
         writer: &mut Writer<&mut Vec<u8>>,
     ) -> std::io::Result<()> {
         val.to_uppercase().serialize(ns, tag, namespaces, writer)
@@ -160,7 +160,7 @@ fn test_struct_serialize_with() {
 #[test]
 fn test_struct_tag_list() {
     #[derive(Debug, XmlRootTag, XmlSerialize, XmlDeserialize, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         #[xml(ty = "untagged", flatten)]
         tags: Vec<Tag>,
@@ -194,9 +194,9 @@ fn test_struct_ns() {
     const NS: Namespace = quick_xml::name::Namespace(b"NS:TEST:");
 
     #[derive(Debug, XmlRootTag, XmlSerialize)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
-        #[xml(ns = "NS", rename = b"okay")]
+        #[xml(ns = "NS", rename = "okay")]
         child: String,
     }
 
@@ -210,7 +210,7 @@ fn test_struct_ns() {
 #[test]
 fn test_struct_tuple() {
     #[derive(Debug, XmlRootTag, XmlSerialize, PartialEq)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
     struct Document {
         child: Child,
     }
@@ -230,8 +230,8 @@ fn test_tuple_struct() {
     const NS: Namespace = quick_xml::name::Namespace(b"NS:TEST:");
 
     #[derive(Debug, XmlRootTag, XmlSerialize)]
-    #[xml(root = b"document")]
+    #[xml(root = "document")]
-    struct Document(#[xml(ns = "NS", rename = b"okay")] String);
+    struct Document(#[xml(ns = "NS", rename = "okay")] String);
 
     Document("hello!".to_string())
         .serialize_to_string()