server: reject LDAP equality filters on list custom attributes with UnwillingToPerform error

Healthcheck connects to `localhost`, which may resolve to either IPv4 or
Ipv6 depending on the platform. However, the server was previously bound
to 0.0.0.0, limiting it to IPv4-only.

Switching to :: allows the server to listen on both IPv6 and IPv4 when
the socket is not restricted with IPV6_V6ONLY, as described in RFC 3493.

This improves cross-platform comaptibility and fixes "cargo test"
failures in the healthcheck on FreeBSD.

.github/workflows/Dockerfile.ci.alpine-base

@@ -59,7 +59,7 @@ RUN set -x \
     && for file in $(cat /lldap/app/static/fonts/fonts.txt); do wget -P app/static/fonts "$file"; done \
     && chmod a+r -R .
 
-FROM alpine:3.19
+FROM alpine:3.22
 WORKDIR /app
 ENV UID=1000
 ENV GID=1000

.github/workflows/Dockerfile.dev

@@ -1,5 +1,5 @@
 # Keep tracking base image
-FROM rust:1.89-slim-bookworm
+FROM rust:1.91-slim-bookworm
 
 # Set needed env path
 ENV PATH="/opt/armv7l-linux-musleabihf-cross/:/opt/armv7l-linux-musleabihf-cross/bin/:/opt/aarch64-linux-musl-cross/:/opt/aarch64-linux-musl-cross/bin/:/opt/x86_64-linux-musl-cross/:/opt/x86_64-linux-musl-cross/bin/:$PATH"

.github/workflows/docker-build-static.yml

@@ -24,7 +24,7 @@ on:
 
 env:
   CARGO_TERM_COLOR: always
-  MSRV: "1.89.0"
+  MSRV: "1.91.0"
 
 ### CI Docs
 
@@ -106,7 +106,7 @@ jobs:
           restore-keys: |
             lldap-ui-
       - name: Install wasm-pack with cargo
-        run: cargo install wasm-pack || true
+        run: cargo install --locked wasm-pack || true
         env:
           RUSTFLAGS: ""
       - name: Build frontend

.github/workflows/rust.yml

@@ -8,7 +8,7 @@ on:
 
 env:
   CARGO_TERM_COLOR: always
-  MSRV: "1.89.0"
+  MSRV: "1.91.0"
 
 jobs:
   pre_job:

CHANGELOG.md

@@ -5,6 +5,55 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.6.3] 2026-05-01
+
+Small release, focused on LDAP compatibility, TLS maintenance, dependency upgrades and documentation/examples.
+
+### Added
+
+ - LDAP schema definitions for `memberOf`, `modifyTimestamp` and `pwdChangedTime`
+ - Support for configuring the healthcheck listen addresses
+ - Usernames are now included in password recovery emails
+
+### Changed
+
+ - JWT `exp` and `iat` claims are now serialized as NumericDate values to comply with RFC7519
+ - Migrated to `rustls` 0.23 and centralized TLS handling
+ - The login form no longer enforces a password length limit
+
+### Fixed
+
+ - `pwdChangedTime` is now emitted as LDAP GeneralizedTime instead of RFC3339
+ - LDAP base-scope searches for non-existent entries now return `NoSuchObject`
+ - `cn` equality filters are now case insensitive
+ - The server now shuts down the database connection pool gracefully
+ - The bootstrap script now handles empty globs correctly
+
+### Security
+
+ - Updated the LDAP dependency stack, including `ldap3_proto`, in response to
+   security advisory
+   [`GHSA-qcxq-75wr-5cm8`](https://github.com/kanidm/ldap3/security/advisories/GHSA-qcxq-75wr-5cm8),
+   where a specially crafted LDAP query could make the server crash
+
+### Cleanups
+
+ - Split GraphQL queries and mutations into smaller modules
+ - Refactored configuration and user update logic
+ - Upgraded the Rust toolchain and shared dependencies
+
+### New services
+
+ - Apache WebDAV
+ - Continuwuity
+ - Gerrit
+ - Gogs
+ - Open WebUI
+ - OpenCloud
+ - Pocket ID
+ - Semaphore
+ - TrueNAS
+
 ## [0.6.2] 2025-07-21
 
 Small release, focused on LDAP improvements and ongoing maintenance.

Cargo.toml

@@ -16,7 +16,7 @@ edition = "2024"
 homepage = "https://github.com/lldap/lldap"
 license = "GPL-3.0-only"
 repository = "https://github.com/lldap/lldap"
-rust-version = "1.89.0"
+rust-version = "1.91.0"
 
 [profile.release]
 lto = true
@@ -24,9 +24,122 @@ lto = true
 [profile.release.package.lldap_app]
 opt-level = 's'
 
+[workspace.dependencies.anyhow]
+version = "1"
+
+[workspace.dependencies.async-trait]
+version = "0.1"
+
+[workspace.dependencies.base64]
+version = "0.22"
+
+[workspace.dependencies.bincode]
+version = "1"
+
+[workspace.dependencies.chrono]
+version = "0.4"
+features = ["serde", "wasmbind"]
+
+[workspace.dependencies.clap]
+version = "4"
+features = ["std", "color", "suggestions", "derive", "env"]
+
+[workspace.dependencies.derive_more]
+version = "2"
+default-features = false
+features = ["debug", "display", "from", "from_str"]
+
+[workspace.dependencies.graphql_client]
+version = "0.11"
+default-features = false
+features = ["graphql_query_derive"]
+
+[workspace.dependencies.image]
+version = "0.25"
+default-features = false
+features = ["jpeg"]
+
+[workspace.dependencies.itertools]
+version = "0.14"
+
+[workspace.dependencies.juniper]
+version = "0.17"
+default-features = false
+features = ["chrono", "schema-language", "url", "uuid"]
+
+[workspace.dependencies.ldap3]
+version = "0"
+default-features = false
+features = ["sync", "tls-rustls-ring"]
+
+[workspace.dependencies.ldap3_proto]
+version = "0.7"
+
+[workspace.dependencies.jwt]
+version = "0.16"
+
+[workspace.dependencies.log]
+version = "0"
+
+[workspace.dependencies.mockall]
+version = "0.14"
+
+[workspace.dependencies.opaque-ke]
+version = "0.7"
+
+[workspace.dependencies.orion]
+version = "0.17"
+
+[workspace.dependencies.pretty_assertions]
+version = "1"
+
+[workspace.dependencies.rand]
+version = "0.8"
+features = ["small_rng", "getrandom"]
+
+[workspace.dependencies.reqwest]
+version = "0.11"
+default-features = false
+
 [workspace.dependencies.sea-orm]
 version = "1.1.8"
 default-features = false
+features = ["macros", "with-chrono", "with-uuid", "sqlx-all", "runtime-actix-rustls"]
+
+[workspace.dependencies.secstr]
+version = "0"
+features = ["serde"]
 
 [workspace.dependencies.serde]
 version = "1"
+
+[workspace.dependencies.serde_bytes]
+version = "0.11"
+
+[workspace.dependencies.serde_json]
+version = "1"
+
+[workspace.dependencies.strum]
+version = "0.28"
+features = ["derive"]
+
+[workspace.dependencies.thiserror]
+version = "2"
+
+[workspace.dependencies.tokio]
+version = "1"
+features = ["full"]
+
+[workspace.dependencies.tracing]
+version = "0"
+
+[workspace.dependencies.tracing-subscriber]
+version = "0.3"
+features = ["env-filter", "tracing-log"]
+
+[workspace.dependencies.urlencoding]
+version = "2"
+
+[workspace.dependencies.uuid]
+version = "1.18.1"
+features = ["js", "serde", "v1", "v3", "v4"]

app/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_app"
-version = "0.6.2"
+version = "0.6.3"
 description = "Frontend for LLDAP"
 edition.workspace = true
 include = ["src/**/*", "queries/**/*", "Cargo.toml", "../schema.graphql"]
@@ -11,27 +11,34 @@ repository.workspace = true
 rust-version.workspace = true
 
 [dependencies]
-anyhow = "1"
-base64 = "0.13"
-gloo-console = "0.2.3"
-gloo-file = "0.2.3"
-gloo-net = "*"
-graphql_client = "0.10"
-http = "0.2"
-jwt = "0.13"
-rand = "0.8"
-serde_json = "1"
+anyhow = { workspace = true }
+chrono = { workspace = true }
+derive_more = { workspace = true }
+gloo-console = "0.4"
+gloo-file = "0.4"
+gloo-net = "0.7"
+graphql_client = { workspace = true }
+image = { workspace = true }
+jwt = { workspace = true }
+rand = { workspace = true }
+serde = { workspace = true }
+serde_json = { workspace = true }
+strum = { workspace = true }
+percent-encoding = "2"
 url-escape = "0.1.1"
 validator = "0.14"
 validator_derive = "0.14"
 wasm-bindgen = "0.2.100"
-wasm-bindgen-futures = "*"
+wasm-bindgen-futures = "0"
 yew = "0.19.3"
 yew-router = "0.16"
 
 # Needed because of https://github.com/tkaitchuck/aHash/issues/95
 indexmap = "=1.6.2"
 
+base64 = { workspace = true }
+
+
 [dependencies.web-sys]
 version = "0.3"
 features = [
@@ -50,17 +57,6 @@ features = [
   "console",
 ]
 
-[dependencies.chrono]
-version = "*"
-features = [
-  "wasmbind"
-]
-
-[dependencies.derive_more]
-features = ["debug", "display", "from", "from_str"]
-default-features = false
-version = "1"
-
 [dependencies.lldap_auth]
 path = "../crates/auth"
 features = [ "opaque_client" ]
@@ -71,18 +67,6 @@ path = "../crates/frontend-options"
 [dependencies.lldap_validation]
 path = "../crates/validation"
 
-[dependencies.image]
-features = ["jpeg"]
-default-features = false
-version = "0.24"
-
-[dependencies.serde]
-workspace = true
-
-[dependencies.strum]
-features = ["derive"]
-version = "0.25"
-
 [dependencies.yew_form]
 git = "https://github.com/jfbilodeau/yew_form"
 rev = "4b9fabffb63393ec7626a4477fd36de12a07fac9"

app/src/components/app.rs

@@ -183,6 +183,16 @@ impl App {
         }
     }
 
+    /// Percent-decode a URL path segment into a user ID string.
+    /// Returns `None` if the decoded bytes are not valid UTF-8, so the caller
+    /// can redirect to a safe page rather than silently mangling the ID.
+    fn decode_user_id(raw: &str) -> Option<String> {
+        percent_encoding::percent_decode_str(raw)
+            .decode_utf8()
+            .ok()
+            .map(|s| s.into_owned())
+    }
+
     fn dispatch_route(
         switch: &AppRoute,
         link: &Scope<Self>,
@@ -248,11 +258,17 @@ impl App {
             AppRoute::GroupDetails { group_id } => html! {
                 <GroupDetails group_id={*group_id} is_admin={is_admin} />
             },
-            AppRoute::UserDetails { user_id } => html! {
-                <UserDetails username={user_id.clone()} is_admin={is_admin} />
+            AppRoute::UserDetails { user_id } => match Self::decode_user_id(user_id) {
+                Some(decoded_id) => html! {
+                    <UserDetails username={decoded_id} is_admin={is_admin} />
+                },
+                None => html! { <Redirect to={AppRoute::Login} /> },
             },
-            AppRoute::ChangePassword { user_id } => html! {
-                <ChangePasswordForm username={user_id.clone()} is_admin={is_admin} />
+            AppRoute::ChangePassword { user_id } => match Self::decode_user_id(user_id) {
+                Some(decoded_id) => html! {
+                    <ChangePasswordForm username={decoded_id} is_admin={is_admin} />
+                },
+                None => html! { <Redirect to={AppRoute::Login} /> },
             },
             AppRoute::StartResetPassword => match password_reset_enabled {
                 Some(true) => html! { <ResetPasswordStep1Form /> },

app/src/components/create_group.rs

@@ -112,7 +112,7 @@ impl CommonComponent<CreateGroupForm> for CreateGroupForm {
                 let model = self.form.model();
                 let req = create_group::Variables {
                     group: create_group::CreateGroupInput {
-                        displayName: model.groupname,
+                        display_name: model.groupname,
                         attributes,
                     },
                 };

app/src/components/create_user.rs

@@ -143,9 +143,9 @@ impl CommonComponent<CreateUserForm> for CreateUserForm {
                     user: create_user::CreateUserInput {
                         id: model.username,
                         email: None,
-                        displayName: None,
-                        firstName: None,
-                        lastName: None,
+                        display_name: None,
+                        first_name: None,
+                        last_name: None,
                         avatar: None,
                         attributes,
                     },

app/src/components/form/file_input.rs

@@ -1,6 +1,7 @@
 use std::{fmt::Display, str::FromStr};
 
 use anyhow::{Error, Ok, Result, bail};
+use base64::Engine;
 use gloo_file::{
     File,
     callbacks::{FileReader, read_as_bytes},
@@ -54,12 +55,12 @@ fn to_base64(file: &JsFile) -> Result<String> {
             if !is_valid_jpeg(data.as_slice()) {
                 bail!("Chosen image is not a valid JPEG");
             }
-            Ok(base64::encode(data))
+            Ok(base64::engine::general_purpose::STANDARD.encode(data))
         }
         JsFile {
             file: None,
             contents: Some(data),
-        } => Ok(base64::encode(data)),
+        } => Ok(base64::engine::general_purpose::STANDARD.encode(data)),
     }
 }
 
@@ -98,7 +99,7 @@ impl Component for JpegFileInput {
                     .props()
                     .value
                     .as_ref()
-                    .and_then(|x| base64::decode(x).ok()),
+                    .and_then(|x| base64::engine::general_purpose::STANDARD.decode(x).ok()),
             }),
             reader: None,
         }
@@ -111,7 +112,7 @@ impl Component for JpegFileInput {
                 .props()
                 .value
                 .as_ref()
-                .and_then(|x| base64::decode(x).ok()),
+                .and_then(|x| base64::engine::general_purpose::STANDARD.decode(x).ok()),
         });
         self.reader = None;
         true
@@ -230,7 +231,7 @@ impl JpegFileInput {
 }
 
 fn is_valid_jpeg(bytes: &[u8]) -> bool {
-    image::io::Reader::with_format(std::io::Cursor::new(bytes), image::ImageFormat::Jpeg)
+    image::ImageReader::with_format(std::io::Cursor::new(bytes), image::ImageFormat::Jpeg)
         .decode()
         .is_ok()
 }

app/src/components/group_details_form.rs

@@ -248,13 +248,13 @@ impl GroupDetailsForm {
             };
         let mut group_input = update_group::UpdateGroupInput {
             id: self.group.id,
-            displayName: None,
-            removeAttributes: None,
-            insertAttributes: None,
+            display_name: None,
+            remove_attributes: None,
+            insert_attributes: None,
         };
         let default_group_input = group_input.clone();
-        group_input.removeAttributes = remove_attributes;
-        group_input.insertAttributes = insert_attributes;
+        group_input.remove_attributes = remove_attributes;
+        group_input.insert_attributes = insert_attributes;
         // Nothing changed.
         if group_input == default_group_input {
             return Ok(false);

app/src/components/user_details_form.rs

@@ -260,16 +260,16 @@ impl UserDetailsForm {
         let mut user_input = update_user::UpdateUserInput {
             id: self.user.id.clone(),
             email: None,
-            displayName: None,
-            firstName: None,
-            lastName: None,
+            display_name: None,
+            first_name: None,
+            last_name: None,
             avatar: None,
-            removeAttributes: None,
-            insertAttributes: None,
+            remove_attributes: None,
+            insert_attributes: None,
         };
         let default_user_input = user_input.clone();
-        user_input.removeAttributes = remove_attributes;
-        user_input.insertAttributes = insert_attributes;
+        user_input.remove_attributes = remove_attributes;
+        user_input.insert_attributes = insert_attributes;
         // Nothing changed.
         if user_input == default_user_input {
             return Ok(false);

app/src/infra/api.rs

@@ -94,7 +94,7 @@ impl HostService {
     where
         QueryType: GraphQLQuery + 'static,
     {
-        let unwrap_graphql_response = |graphql_client::Response { data, errors }| {
+        let unwrap_graphql_response = |graphql_client::Response { data, errors, .. }| {
             data.ok_or_else(|| {
                 anyhow!(
                     "Errors: [{}]",

app/src/infra/graphql.rs

@@ -1 +1,2 @@
-pub type DateTimeUtc = chrono::DateTime<chrono::Utc>;
+pub type DateTime = chrono::DateTime<chrono::Utc>;
+pub type DateTimeUtc = DateTime;

crates/access-control/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_access_control"
-version = "0.1.0"
+version = "0.1.1"
 description = "Access control wrappers for LLDAP"
 authors.workspace = true
 edition.workspace = true
@@ -10,8 +10,8 @@ repository.workspace = true
 rust-version.workspace = true
 
 [dependencies]
-tracing = "*"
-async-trait = "0.1"
+tracing = { workspace = true }
+async-trait = { workspace = true }
 
 [dependencies.lldap_auth]
 path = "../auth"

crates/auth/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_auth"
-version = "0.6.0"
+version = "0.6.3"
 description = "Authentication protocol for LLDAP"
 edition.workspace = true
 authors.workspace = true
@@ -18,35 +18,23 @@ sea_orm = ["dep:sea-orm"]
 test = []
 
 [dependencies]
+chrono = { workspace = true }
+derive_more = { workspace = true }
+opaque-ke = { workspace = true }
+serde = { workspace = true }
 rust-argon2 = "2"
 curve25519-dalek = "3"
 digest = "0.9"
 generic-array = "0.14"
-rand = "0.8"
+rand = { workspace = true }
 sha2 = "0.9"
-thiserror = "2"
-uuid = { version = "1.18.1", features = ["serde"] }
-
-[dependencies.derive_more]
-features = ["debug", "display"]
-default-features = false
-version = "1"
-
-[dependencies.opaque-ke]
-version = "0.7"
-
-[dependencies.chrono]
-version = "*"
-features = ["serde"]
+thiserror = { workspace = true }
+uuid = { workspace = true, features = ["serde"] }
 
 [dependencies.sea-orm]
 workspace = true
-features = ["macros"]
 optional = true
 
-[dependencies.serde]
-workspace = true
-
 # For WASM targets, use the JS getrandom.
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies.getrandom]
 version = "0.2"

crates/domain-handlers/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_domain_handlers"
-version = "0.1.0"
+version = "0.1.1"
 edition.workspace = true
 authors.workspace = true
 homepage.workspace = true
@@ -12,22 +12,17 @@ rust-version.workspace = true
 test = []
 
 [dependencies]
-async-trait = "0.1"
-base64 = "0.21"
-ldap3_proto = "0.6.0"
-serde_bytes = "0.11"
+async-trait = { workspace = true }
+base64 = { workspace = true }
+chrono = { workspace = true }
+derive_more = { workspace = true }
+ldap3_proto = { workspace = true }
+serde = { workspace = true }
+serde_bytes = { workspace = true }
+uuid = { workspace = true }
 
 [dev-dependencies]
-pretty_assertions = "1"
-
-[dependencies.chrono]
-features = ["serde"]
-version = "0.4"
-
-[dependencies.derive_more]
-features = ["debug", "display", "from", "from_str"]
-default-features = false
-version = "1"
+pretty_assertions = { workspace = true }
 
 [dependencies.lldap_auth]
 path = "../auth"
@@ -38,10 +33,3 @@ path = "../domain"
 
 [dependencies.lldap_domain_model]
 path = "../domain-model"
-
-[dependencies.serde]
-workspace = true
-
-[dependencies.uuid]
-features = ["v1", "v3"]
-version = "1"

crates/domain-model/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_domain_model"
-version = "0.1.0"
+version = "0.1.1"
 edition.workspace = true
 authors.workspace = true
 homepage.workspace = true
@@ -12,23 +12,19 @@ rust-version.workspace = true
 test = []
 
 [dependencies]
-base64 = "0.21"
-bincode = "1.3"
-orion = "0.17"
-serde_bytes = "0.11"
-thiserror = "2"
+base64 = { workspace = true }
+bincode = { workspace = true }
+chrono = { workspace = true }
+derive_more = { workspace = true }
+orion = { workspace = true }
+sea-orm = { workspace = true }
+serde = { workspace = true }
+serde_bytes = { workspace = true }
+thiserror = { workspace = true }
+uuid = { workspace = true }
 
 [dev-dependencies]
-pretty_assertions = "1"
-
-[dependencies.chrono]
-features = ["serde"]
-version = "0.4"
-
-[dependencies.derive_more]
-features = ["debug", "display", "from", "from_str"]
-default-features = false
-version = "1"
+pretty_assertions = { workspace = true }
 
 [dependencies.lldap_auth]
 path = "../auth"
@@ -36,14 +32,3 @@ features = ["opaque_server", "opaque_client", "sea_orm"]
 
 [dependencies.lldap_domain]
 path = "../domain"
-
-[dependencies.sea-orm]
-workspace = true
-features = ["macros"]
-
-[dependencies.serde]
-workspace = true
-
-[dependencies.uuid]
-features = ["v1", "v3"]
-version = "1"

crates/domain/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_domain"
-version = "0.1.0"
+version = "0.1.1"
 authors = [
     "Valentin Tolmer <valentin@tolmer.fr>",
     "Simon Broeng Jensen <sbj@cwconsult.dk>",
@@ -15,51 +15,23 @@ rust-version.workspace = true
 test = []
 
 [dependencies]
-anyhow = "*"
-base64 = "0.21"
-bincode = "1.3"
-itertools = "0.10"
-juniper = "0.15"
-serde_bytes = "0.11"
-
-[dev-dependencies]
-pretty_assertions = "1"
-
-[dependencies.chrono]
-features = ["serde"]
-version = "*"
-
-[dependencies.derive_more]
-features = ["debug", "display", "from", "from_str"]
-default-features = false
-version = "1"
-
-[dependencies.image]
-features = ["jpeg"]
-default-features = false
-version = "0.24"
+anyhow = { workspace = true }
+base64 = { workspace = true }
+bincode = { workspace = true }
+chrono = { workspace = true }
+derive_more = { workspace = true }
+image = { workspace = true }
+itertools = { workspace = true }
+juniper = { workspace = true }
+sea-orm = { workspace = true }
+serde = { workspace = true }
+serde_bytes = { workspace = true }
+strum = { workspace = true }
+uuid = { workspace = true }
 
 [dependencies.lldap_auth]
 path = "../auth"
 features = ["opaque_server", "opaque_client", "sea_orm"]
 
-[dependencies.sea-orm]
-workspace = true
-features = [
-    "macros",
-    "with-chrono",
-    "with-uuid",
-    "sqlx-all",
-    "runtime-actix-rustls",
-]
-
-[dependencies.serde]
-workspace = true
-
-[dependencies.strum]
-features = ["derive"]
-version = "0.25"
-
-[dependencies.uuid]
-features = ["v1", "v3"]
-version = "1"
+[dev-dependencies]
+pretty_assertions = { workspace = true }

crates/domain/src/types.rs

@@ -333,7 +333,7 @@ impl TryFrom<&[u8]> for JpegPhoto {
             return Ok(JpegPhoto::null());
         }
         // Confirm that it's a valid Jpeg, then store only the bytes.
-        image::io::Reader::with_format(std::io::Cursor::new(bytes), image::ImageFormat::Jpeg)
+        image::ImageReader::with_format(std::io::Cursor::new(bytes), image::ImageFormat::Jpeg)
             .decode()?;
         Ok(JpegPhoto(bytes.to_vec()))
     }
@@ -346,7 +346,7 @@ impl TryFrom<Vec<u8>> for JpegPhoto {
             return Ok(JpegPhoto::null());
         }
         // Confirm that it's a valid Jpeg, then store only the bytes.
-        image::io::Reader::with_format(
+        image::ImageReader::with_format(
             std::io::Cursor::new(bytes.as_slice()),
             image::ImageFormat::Jpeg,
         )
@@ -397,7 +397,7 @@ impl JpegPhoto {
 
     #[cfg(any(feature = "test", test))]
     pub fn for_tests() -> Self {
-        use image::{ImageOutputFormat, Rgb, RgbImage};
+        use image::{ImageFormat, Rgb, RgbImage};
         let img = RgbImage::from_fn(32, 32, |x, y| {
             if (x + y) % 2 == 0 {
                 Rgb([0, 0, 0])
@@ -406,11 +406,8 @@ impl JpegPhoto {
             }
         });
         let mut bytes: Vec<u8> = Vec::new();
-        img.write_to(
-            &mut std::io::Cursor::new(&mut bytes),
-            ImageOutputFormat::Jpeg(0),
-        )
-        .unwrap();
+        img.write_to(&mut std::io::Cursor::new(&mut bytes), ImageFormat::Jpeg)
+            .unwrap();
         Self(bytes)
     }
 }
@@ -688,7 +685,7 @@ mod tests {
         );
         assert_eq!(
             &format!("{:?}", Serialized::from(&JpegPhoto::for_tests())),
-            "Serialized(\"hash: 0xB947C77A16F3C3BD\")"
+            "Serialized(\"hash: 0xBB3017828B2F3DEF\")"
         );
     }
 

crates/frontend-options/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_frontend_options"
-version = "0.1.0"
+version = "0.1.1"
 description = "Frontend options for LLDAP"
 authors.workspace = true
 edition.workspace = true
@@ -9,5 +9,5 @@ license.workspace = true
 repository.workspace = true
 rust-version.workspace = true
 
-[dependencies.serde]
-workspace = true
+[dependencies]
+serde = { workspace = true }

crates/graphql-server/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_graphql_server"
-version = "0.1.0"
+version = "0.1.1"
 description = "GraphQL server for LLDAP"
 edition.workspace = true
 authors.workspace = true
@@ -10,15 +10,14 @@ repository.workspace = true
 rust-version.workspace = true
 
 [dependencies]
-anyhow = "*"
-juniper = "0.15"
-serde_json = "1"
-tracing = "*"
-urlencoding = "2"
-
-[dependencies.chrono]
-features = ["serde"]
-version = "*"
+anyhow = { workspace = true }
+chrono = { workspace = true }
+juniper = { workspace = true }
+serde = { workspace = true }
+serde_json = { workspace = true }
+tracing = { workspace = true }
+urlencoding = { workspace = true }
+uuid = { workspace = true }
 
 [dependencies.lldap_access_control]
 path = "../access-control"
@@ -45,16 +44,10 @@ path = "../sql-backend-handler"
 [dependencies.lldap_validation]
 path = "../validation"
 
-[dependencies.serde]
-workspace = true
-
-[dependencies.uuid]
-features = ["v1", "v3"]
-version = "1"
-
 [dev-dependencies]
-mockall = "0.11.4"
-pretty_assertions = "1"
+mockall = { workspace = true }
+pretty_assertions = { workspace = true }
+tokio = { workspace = true }
 
 #[dev-dependencies.lldap_auth]
 #path = "../auth"
@@ -70,7 +63,3 @@ path = "../test-utils"
 #[dev-dependencies.lldap_sql_backend_handler]
 #path = "../sql-backend-handler"
 #features = ["test"]
-
-[dev-dependencies.tokio]
-features = ["full"]
-version = "1.25"

crates/graphql-server/src/api.rs

@@ -60,7 +60,7 @@ impl<Handler: BackendHandler> Context<Handler> {
 impl<Handler: BackendHandler> juniper::Context for Context<Handler> {}
 
 type Schema<Handler> =
-    RootNode<'static, Query<Handler>, Mutation<Handler>, EmptySubscription<Context<Handler>>>;
+    RootNode<Query<Handler>, Mutation<Handler>, EmptySubscription<Context<Handler>>>;
 
 pub fn schema<Handler: BackendHandler>() -> Schema<Handler> {
     Schema::new(
@@ -73,7 +73,7 @@ pub fn schema<Handler: BackendHandler>() -> Schema<Handler> {
 pub fn export_schema(output_file: Option<String>) -> anyhow::Result<()> {
     use anyhow::Context;
     use lldap_sql_backend_handler::SqlBackendHandler;
-    let output = schema::<SqlBackendHandler>().as_schema_language();
+    let output = schema::<SqlBackendHandler>().as_sdl();
     match output_file {
         None => println!("{output}"),
         Some(path) => {

crates/graphql-server/src/mutation/mod.rs

@@ -561,13 +561,13 @@ mod tests {
     use mockall::predicate::eq;
     use pretty_assertions::assert_eq;
 
-    fn mutation_schema<'q, C, Q, M>(
+    fn mutation_schema<C, Q, M>(
         query_root: Q,
         mutation_root: M,
-    ) -> RootNode<'q, Q, M, EmptySubscription<C>>
+    ) -> RootNode<Q, M, EmptySubscription<C>>
     where
-        Q: GraphQLType<DefaultScalarValue, Context = C, TypeInfo = ()> + 'q,
-        M: GraphQLType<DefaultScalarValue, Context = C, TypeInfo = ()> + 'q,
+        Q: GraphQLType<DefaultScalarValue, Context = C, TypeInfo = ()>,
+        M: GraphQLType<DefaultScalarValue, Context = C, TypeInfo = ()>,
     {
         RootNode::new(query_root, mutation_root, EmptySubscription::<C>::new())
     }

crates/graphql-server/src/query/attribute.rs

@@ -93,7 +93,7 @@ impl<Handler: BackendHandler> AttributeValue<Handler> {
         }
     }
 
-    pub(super) fn name(&self) -> &str {
+    pub(super) fn attribute_name(&self) -> &str {
         self.attribute.name.as_str()
     }
 }

crates/graphql-server/src/query/mod.rs

@@ -47,7 +47,11 @@ impl<Handler: BackendHandler> Query<Handler> {
         "1.0"
     }
 
-    pub async fn user(context: &Context<Handler>, user_id: String) -> FieldResult<User<Handler>> {
+    pub async fn user(
+        &self,
+        context: &Context<Handler>,
+        user_id: String,
+    ) -> FieldResult<User<Handler>> {
         use anyhow::Context;
         let span = debug_span!("[GraphQL query] user");
         span.in_scope(|| {
@@ -61,14 +65,15 @@ impl<Handler: BackendHandler> Query<Handler> {
                 &span,
                 "Unauthorized access to user data",
             ))?;
-        let schema = Arc::new(self.get_schema(context, span.clone()).await?);
+        let schema: Arc<PublicSchema> = Arc::new(self.get_schema(context, span.clone()).await?);
         let user = handler.get_user_details(&user_id).instrument(span).await?;
         User::<Handler>::from_user(user, schema)
     }
 
     async fn users(
+        &self,
         context: &Context<Handler>,
-        #[graphql(name = "where")] filters: Option<RequestFilter>,
+        filters: Option<RequestFilter>,
     ) -> FieldResult<Vec<User<Handler>>> {
         let span = debug_span!("[GraphQL query] users");
         span.in_scope(|| {
@@ -80,7 +85,7 @@ impl<Handler: BackendHandler> Query<Handler> {
                 &span,
                 "Unauthorized access to user list",
             ))?;
-        let schema = Arc::new(self.get_schema(context, span.clone()).await?);
+        let schema: Arc<PublicSchema> = Arc::new(self.get_schema(context, span.clone()).await?);
         let users = handler
             .list_users(
                 filters
@@ -96,7 +101,7 @@ impl<Handler: BackendHandler> Query<Handler> {
             .collect()
     }
 
-    async fn groups(context: &Context<Handler>) -> FieldResult<Vec<Group<Handler>>> {
+    async fn groups(&self, context: &Context<Handler>) -> FieldResult<Vec<Group<Handler>>> {
         let span = debug_span!("[GraphQL query] groups");
         let handler = context
             .get_readonly_handler()
@@ -104,7 +109,7 @@ impl<Handler: BackendHandler> Query<Handler> {
                 &span,
                 "Unauthorized access to group list",
             ))?;
-        let schema = Arc::new(self.get_schema(context, span.clone()).await?);
+        let schema: Arc<PublicSchema> = Arc::new(self.get_schema(context, span.clone()).await?);
         let domain_groups = handler.list_groups(None).instrument(span).await?;
         domain_groups
             .into_iter()
@@ -112,7 +117,11 @@ impl<Handler: BackendHandler> Query<Handler> {
             .collect()
     }
 
-    async fn group(context: &Context<Handler>, group_id: i32) -> FieldResult<Group<Handler>> {
+    async fn group(
+        &self,
+        context: &Context<Handler>,
+        group_id: i32,
+    ) -> FieldResult<Group<Handler>> {
         let span = debug_span!("[GraphQL query] group");
         span.in_scope(|| {
             debug!(?group_id);
@@ -123,7 +132,7 @@ impl<Handler: BackendHandler> Query<Handler> {
                 &span,
                 "Unauthorized access to group data",
             ))?;
-        let schema = Arc::new(self.get_schema(context, span.clone()).await?);
+        let schema: Arc<PublicSchema> = Arc::new(self.get_schema(context, span.clone()).await?);
         let group_details = handler
             .get_group_details(GroupId(group_id))
             .instrument(span)
@@ -131,7 +140,7 @@ impl<Handler: BackendHandler> Query<Handler> {
         Group::<Handler>::from_group_details(group_details, schema.clone())
     }
 
-    async fn schema(context: &Context<Handler>) -> FieldResult<Schema<Handler>> {
+    async fn schema(&self, context: &Context<Handler>) -> FieldResult<Schema<Handler>> {
         let span = debug_span!("[GraphQL query] get_schema");
         self.get_schema(context, span).await.map(Into::into)
     }
@@ -175,9 +184,9 @@ mod tests {
     use pretty_assertions::assert_eq;
     use std::collections::HashSet;
 
-    fn schema<'q, C, Q>(query_root: Q) -> RootNode<'q, Q, EmptyMutation<C>, EmptySubscription<C>>
+    fn schema<C, Q>(query_root: Q) -> RootNode<Q, EmptyMutation<C>, EmptySubscription<C>>
     where
-        Q: GraphQLType<DefaultScalarValue, Context = C, TypeInfo = ()> + 'q,
+        Q: GraphQLType<DefaultScalarValue, Context = C, TypeInfo = ()>,
     {
         RootNode::new(
             query_root,

crates/graphql-server/src/query/user.rs

@@ -70,7 +70,7 @@ impl<Handler: BackendHandler> User<Handler> {
     fn first_name(&self) -> &str {
         self.attributes
             .iter()
-            .find(|a| a.name() == "first_name")
+            .find(|a| a.attribute_name() == "first_name")
             .map(|a| a.attribute.value.as_str().unwrap_or_default())
             .unwrap_or_default()
     }
@@ -78,7 +78,7 @@ impl<Handler: BackendHandler> User<Handler> {
     fn last_name(&self) -> &str {
         self.attributes
             .iter()
-            .find(|a| a.name() == "last_name")
+            .find(|a| a.attribute_name() == "last_name")
             .map(|a| a.attribute.value.as_str().unwrap_or_default())
             .unwrap_or_default()
     }
@@ -86,7 +86,7 @@ impl<Handler: BackendHandler> User<Handler> {
     fn avatar(&self) -> Option<String> {
         self.attributes
             .iter()
-            .find(|a| a.name() == "avatar")
+            .find(|a| a.attribute_name() == "avatar")
             .map(|a| {
                 String::from(
                     a.attribute

crates/ldap/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_ldap"
-version = "0.1.0"
+version = "0.1.1"
 description = "LDAP operations support"
 authors.workspace = true
 edition.workspace = true
@@ -10,27 +10,19 @@ repository.workspace = true
 rust-version.workspace = true
 
 [dependencies]
-anyhow = "*"
-ldap3_proto = "0.6.0"
-tracing = "*"
-itertools = "0.10"
+anyhow = { workspace = true }
+tracing = { workspace = true }
+itertools = { workspace = true }
 
-[dependencies.derive_more]
-features = ["from"]
-default-features = false
-version = "1"
+derive_more = { workspace = true }
 
-[dependencies.chrono]
-features = ["serde"]
-version = "*"
+chrono = { workspace = true }
 
-[dependencies.rand]
-features = ["small_rng", "getrandom"]
-version = "0.8"
+rand = { workspace = true }
 
-[dependencies.uuid]
-version = "1"
-features = ["v1", "v3"]
+uuid = { workspace = true }
+
+ldap3_proto = { workspace = true }
 
 [dependencies.lldap_access_control]
 path = "../access-control"
@@ -55,12 +47,10 @@ path = "../opaque-handler"
 path = "../test-utils"
 
 [dev-dependencies]
-mockall = "0.11.4"
-pretty_assertions = "1"
+mockall = { workspace = true }
+pretty_assertions = { workspace = true }
 
-[dev-dependencies.tokio]
-features = ["full"]
-version = "1.25"
+tokio = { workspace = true }
 
 [dev-dependencies.lldap_domain]
 path = "../domain"

crates/ldap/src/core/group.rs

@@ -173,22 +173,31 @@ fn get_group_attribute_equality_filter(
     typ: AttributeType,
     is_list: bool,
     value: &str,
-) -> GroupRequestFilter {
+) -> LdapResult<GroupRequestFilter> {
+    if is_list {
+        return Err(LdapError {
+            code: LdapResultCode::UnwillingToPerform,
+            message: format!(
+                "Equality filter on list attribute \"{}\" is not supported",
+                field
+            ),
+        });
+    }
     let value_lc = value.to_ascii_lowercase();
-    let serialized_value = deserialize_attribute_value(&[value.to_owned()], typ, is_list);
-    let serialized_value_lc = deserialize_attribute_value(&[value_lc.to_owned()], typ, is_list);
+    let serialized_value = deserialize_attribute_value(&[value.to_owned()], typ, false);
+    let serialized_value_lc = deserialize_attribute_value(&[value_lc.to_owned()], typ, false);
     match (serialized_value, serialized_value_lc) {
-        (Ok(v), Ok(v_lc)) => GroupRequestFilter::Or(vec![
+        (Ok(v), Ok(v_lc)) => Ok(GroupRequestFilter::Or(vec![
             GroupRequestFilter::AttributeEquality(field.clone(), v),
             GroupRequestFilter::AttributeEquality(field.clone(), v_lc),
-        ]),
+        ])),
         (Ok(_), Err(e)) => {
             warn!("Invalid value for attribute {} (lowercased): {}", field, e);
-            GroupRequestFilter::False
+            Ok(GroupRequestFilter::False)
         }
         (Err(e), _) => {
             warn!("Invalid value for attribute {}: {}", field, e);
-            GroupRequestFilter::False
+            Ok(GroupRequestFilter::False)
         }
     }
 }
@@ -259,9 +268,9 @@ fn convert_group_filter(
                     }
                     Ok(GroupRequestFilter::False)
                 }
-                GroupFieldType::Attribute(field, typ, is_list) => Ok(
-                    get_group_attribute_equality_filter(&field, typ, is_list, value),
-                ),
+                GroupFieldType::Attribute(field, typ, is_list) => {
+                    get_group_attribute_equality_filter(&field, typ, is_list, value)
+                }
                 GroupFieldType::CreationDate => Err(LdapError {
                     code: LdapResultCode::UnwillingToPerform,
                     message: "Creation date filter for groups not supported".to_owned(),
@@ -671,6 +680,82 @@ mod tests {
         );
     }
 
+    #[tokio::test]
+    async fn test_equality_filter_on_list_group_attribute_returns_error() {
+        use lldap_domain::schema::{AttributeList, AttributeSchema, Schema};
+        let mut mock = MockTestBackendHandler::new();
+        mock.expect_get_schema().returning(|| {
+            Ok(Schema {
+                user_attributes: AttributeList {
+                    attributes: Vec::new(),
+                },
+                group_attributes: AttributeList {
+                    attributes: vec![AttributeSchema {
+                        name: "tags".into(),
+                        attribute_type: AttributeType::String,
+                        is_list: true,
+                        is_visible: true,
+                        is_editable: true,
+                        is_hardcoded: false,
+                        is_readonly: false,
+                    }],
+                },
+                extra_user_object_classes: Vec::new(),
+                extra_group_object_classes: Vec::new(),
+            })
+        });
+        let ldap_handler = setup_bound_admin_handler(mock).await;
+        let request = make_group_search_request(
+            LdapFilter::Equality("tags".to_string(), "foo".to_string()),
+            vec!["dn"],
+        );
+        assert_eq!(
+            ldap_handler.do_search_or_dse(&request).await,
+            Err(LdapError {
+                code: LdapResultCode::UnwillingToPerform,
+                message: r#"Equality filter on list attribute "tags" is not supported"#.to_string(),
+            })
+        );
+    }
+
+    #[tokio::test]
+    async fn test_equality_filter_on_non_list_group_attribute() {
+        use lldap_domain::schema::{AttributeList, AttributeSchema, Schema};
+        let mut mock = MockTestBackendHandler::new();
+        mock.expect_get_schema().returning(|| {
+            Ok(Schema {
+                user_attributes: AttributeList {
+                    attributes: Vec::new(),
+                },
+                group_attributes: AttributeList {
+                    attributes: vec![AttributeSchema {
+                        name: "club_name".into(),
+                        attribute_type: AttributeType::String,
+                        is_list: false,
+                        is_visible: true,
+                        is_editable: true,
+                        is_hardcoded: false,
+                        is_readonly: false,
+                    }],
+                },
+                extra_user_object_classes: Vec::new(),
+                extra_group_object_classes: Vec::new(),
+            })
+        });
+        mock.expect_list_groups()
+            .times(1)
+            .return_once(|_| Ok(vec![]));
+        let ldap_handler = setup_bound_admin_handler(mock).await;
+        let request = make_group_search_request(
+            LdapFilter::Equality("club_name".to_string(), "myclub".to_string()),
+            vec!["dn"],
+        );
+        assert_eq!(
+            ldap_handler.do_search_or_dse(&request).await,
+            Ok(vec![make_search_success()])
+        );
+    }
+
     #[tokio::test]
     async fn test_search_group_as_scope() {
         let mut mock = MockTestBackendHandler::new();

crates/ldap/src/core/user.rs

@@ -182,22 +182,31 @@ fn get_user_attribute_equality_filter(
     typ: AttributeType,
     is_list: bool,
     value: &str,
-) -> UserRequestFilter {
+) -> LdapResult<UserRequestFilter> {
+    if is_list {
+        return Err(LdapError {
+            code: LdapResultCode::UnwillingToPerform,
+            message: format!(
+                "Equality filter on list attribute \"{}\" is not supported",
+                field
+            ),
+        });
+    }
     let value_lc = value.to_ascii_lowercase();
-    let serialized_value = deserialize_attribute_value(&[value.to_owned()], typ, is_list);
-    let serialized_value_lc = deserialize_attribute_value(&[value_lc.to_owned()], typ, is_list);
+    let serialized_value = deserialize_attribute_value(&[value.to_owned()], typ, false);
+    let serialized_value_lc = deserialize_attribute_value(&[value_lc.to_owned()], typ, false);
     match (serialized_value, serialized_value_lc) {
-        (Ok(v), Ok(v_lc)) => UserRequestFilter::Or(vec![
+        (Ok(v), Ok(v_lc)) => Ok(UserRequestFilter::Or(vec![
             UserRequestFilter::AttributeEquality(field.clone(), v),
             UserRequestFilter::AttributeEquality(field.clone(), v_lc),
-        ]),
+        ])),
         (Ok(_), Err(e)) => {
             warn!("Invalid value for attribute {} (lowercased): {}", field, e);
-            UserRequestFilter::False
+            Ok(UserRequestFilter::False)
         }
         (Err(e), _) => {
             warn!("Invalid value for attribute {}: {}", field, e);
-            UserRequestFilter::False
+            Ok(UserRequestFilter::False)
         }
     }
 }
@@ -279,9 +288,9 @@ fn convert_user_filter(
                 UserFieldType::PrimaryField(field) => {
                     Ok(UserRequestFilter::Equality(field, value_lc))
                 }
-                UserFieldType::Attribute(field, typ, is_list) => Ok(
-                    get_user_attribute_equality_filter(&field, typ, is_list, value),
-                ),
+                UserFieldType::Attribute(field, typ, is_list) => {
+                    get_user_attribute_equality_filter(&field, typ, is_list, value)
+                }
                 UserFieldType::NoMatch => {
                     if !ldap_info.ignored_user_attributes.contains(&field) {
                         warn!(
@@ -786,6 +795,83 @@ mod tests {
         }
     }
 
+    #[tokio::test]
+    async fn test_equality_filter_on_list_user_attribute_returns_error() {
+        use lldap_domain::schema::{AttributeList, AttributeSchema, Schema};
+        let mut mock = MockTestBackendHandler::new();
+        mock.expect_get_schema().returning(|| {
+            Ok(Schema {
+                user_attributes: AttributeList {
+                    attributes: vec![AttributeSchema {
+                        name: "mailalias".into(),
+                        attribute_type: AttributeType::String,
+                        is_list: true,
+                        is_visible: true,
+                        is_editable: true,
+                        is_hardcoded: false,
+                        is_readonly: false,
+                    }],
+                },
+                group_attributes: AttributeList {
+                    attributes: Vec::new(),
+                },
+                extra_user_object_classes: Vec::new(),
+                extra_group_object_classes: Vec::new(),
+            })
+        });
+        let ldap_handler = setup_bound_admin_handler(mock).await;
+        let request = make_user_search_request(
+            LdapFilter::Equality("mailalias".to_string(), "alias@example.com".to_string()),
+            vec!["dn"],
+        );
+        assert_eq!(
+            ldap_handler.do_search_or_dse(&request).await,
+            Err(LdapError {
+                code: LdapResultCode::UnwillingToPerform,
+                message: r#"Equality filter on list attribute "mailalias" is not supported"#
+                    .to_string(),
+            })
+        );
+    }
+
+    #[tokio::test]
+    async fn test_equality_filter_on_non_list_user_attribute() {
+        use lldap_domain::schema::{AttributeList, AttributeSchema, Schema};
+        let mut mock = MockTestBackendHandler::new();
+        mock.expect_get_schema().returning(|| {
+            Ok(Schema {
+                user_attributes: AttributeList {
+                    attributes: vec![AttributeSchema {
+                        name: "nickname".into(),
+                        attribute_type: AttributeType::String,
+                        is_list: false,
+                        is_visible: true,
+                        is_editable: true,
+                        is_hardcoded: false,
+                        is_readonly: false,
+                    }],
+                },
+                group_attributes: AttributeList {
+                    attributes: Vec::new(),
+                },
+                extra_user_object_classes: Vec::new(),
+                extra_group_object_classes: Vec::new(),
+            })
+        });
+        mock.expect_list_users()
+            .times(1)
+            .return_once(|_, _| Ok(vec![]));
+        let ldap_handler = setup_bound_admin_handler(mock).await;
+        let request = make_user_search_request(
+            LdapFilter::Equality("nickname".to_string(), "alice".to_string()),
+            vec!["dn"],
+        );
+        assert_eq!(
+            ldap_handler.do_search_or_dse(&request).await,
+            Ok(vec![make_search_success()])
+        );
+    }
+
     #[tokio::test]
     async fn test_search_cn_case_insensitive() {
         use lldap_domain::uuid;

crates/opaque-handler/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_opaque_handler"
-version = "0.1.0"
+version = "0.1.1"
 description = "Opaque handler trait for LLDAP"
 authors.workspace = true
 edition.workspace = true
@@ -13,7 +13,7 @@ rust-version.workspace = true
 test = []
 
 [dependencies]
-async-trait = "0.1"
+async-trait = { workspace = true }
 
 [dependencies.lldap_auth]
 path = "../auth"
@@ -26,4 +26,4 @@ path = "../domain"
 path = "../domain-model"
 
 [dev-dependencies]
-mockall = "0.11.4"
+mockall = { workspace = true }

crates/sql-backend-handler/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_sql_backend_handler"
-version = "0.1.0"
+version = "0.1.1"
 description = "SQL backend for LLDAP"
 authors.workspace = true
 edition.workspace = true
@@ -13,44 +13,30 @@ rust-version.workspace = true
 test = []
 
 [dependencies]
-anyhow = "*"
-async-trait = "0.1"
-base64 = "0.21"
-bincode = "1.3"
-itertools = "0.10"
-ldap3_proto = "0.6.0"
-orion = "0.17"
-serde_json = "1"
-tracing = "*"
+anyhow = { workspace = true }
+async-trait = { workspace = true }
+itertools = { workspace = true }
+orion = { workspace = true }
+serde_json = { workspace = true }
+tracing = { workspace = true }
 
-[dependencies.chrono]
-features = ["serde"]
-version = "*"
+bincode = { workspace = true }
 
-[dependencies.rand]
-features = ["small_rng", "getrandom"]
-version = "0.8"
+base64 = { workspace = true }
 
-[dependencies.sea-orm]
-workspace = true
-features = [
-    "macros",
-    "with-chrono",
-    "with-uuid",
-    "sqlx-all",
-    "runtime-actix-rustls",
-]
+chrono = { workspace = true }
 
-[dependencies.secstr]
-features = ["serde"]
-version = "*"
+rand = { workspace = true }
 
-[dependencies.serde]
-workspace = true
+sea-orm = { workspace = true }
 
-[dependencies.uuid]
-version = "1"
-features = ["v1", "v3"]
+secstr = { workspace = true }
+
+serde = { workspace = true }
+
+uuid = { workspace = true }
+
+ldap3_proto = { workspace = true }
 
 [dependencies.lldap_access_control]
 path = "../access-control"
@@ -71,18 +57,18 @@ path = "../domain-model"
 [dependencies.lldap_opaque_handler]
 path = "../opaque-handler"
 
+[dev-dependencies.lldap_domain]
+path = "../domain"
+features = ["test"]
+
 [dev-dependencies.lldap_test_utils]
 path = "../test-utils"
 
 [dev-dependencies]
-log = "*"
-mockall = "0.11.4"
-pretty_assertions = "1"
+log = { workspace = true }
+mockall = { workspace = true }
+pretty_assertions = { workspace = true }
 
-[dev-dependencies.tokio]
-features = ["full"]
-version = "1.25"
+tokio = { workspace = true }
 
-[dev-dependencies.tracing-subscriber]
-version = "0.3"
-features = ["env-filter", "tracing-log"]
+tracing-subscriber = { workspace = true }

crates/sql-backend-handler/src/sql_migrations.rs

@@ -536,7 +536,7 @@ See https://github.com/lldap/lldap/blob/main/docs/migration_guides/v0.5.md for d
 Conflicting emails:
 "#,
         );
-        for (email, users) in &transaction
+        let duplicate_users = transaction
             .query_all(
                 builder.build(
                     Query::select()
@@ -568,9 +568,8 @@ Conflicting emails:
                     row.try_get::<String>("", &Users::Email.to_string())
                         .unwrap(),
                 )
-            })
-            .group_by(|(_user, email)| email.to_owned())
-        {
+            });
+        for (email, users) in &duplicate_users.chunk_by(|(_user, email)| email.to_owned()) {
             warn!("Email: {email}");
             for (user, _email) in users {
                 warn!("    User: {}", user.as_str());

crates/sql-backend-handler/src/sql_schema_backend_handler.rs

@@ -29,28 +29,76 @@ impl ReadSchemaBackendHandler for SqlBackendHandler {
 #[async_trait]
 impl SchemaBackendHandler for SqlBackendHandler {
     async fn add_user_attribute(&self, request: CreateAttributeRequest) -> Result<()> {
-        let new_attribute = model::user_attribute_schema::ActiveModel {
-            attribute_name: Set(request.name),
-            attribute_type: Set(request.attribute_type),
-            is_list: Set(request.is_list),
-            is_user_visible: Set(request.is_visible),
-            is_user_editable: Set(request.is_editable),
-            is_hardcoded: Set(false),
-        };
-        new_attribute.insert(&self.sql_pool).await?;
+        self.sql_pool
+            .transaction::<_, (), DomainError>(|transaction| {
+                Box::pin(async move {
+                    // Check for conflicting group attribute with the same name but different type.
+                    // Done inside the transaction to prevent TOCTOU races.
+                    let schema = Self::get_schema_with_transaction(transaction).await?;
+                    if let Some(group_attr) = schema
+                        .group_attributes
+                        .attributes
+                        .iter()
+                        .find(|a| a.name == request.name)
+                        && group_attr.attribute_type != request.attribute_type
+                    {
+                        return Err(DomainError::InternalError(format!(
+                            "A group attribute '{}' already exists with type {:?}, \
+                                 cannot create a user attribute with type {:?}. \
+                                 LDAP requires each attribute name to have a single type.",
+                            request.name, group_attr.attribute_type, request.attribute_type
+                        )));
+                    }
+                    let new_attribute = model::user_attribute_schema::ActiveModel {
+                        attribute_name: Set(request.name),
+                        attribute_type: Set(request.attribute_type),
+                        is_list: Set(request.is_list),
+                        is_user_visible: Set(request.is_visible),
+                        is_user_editable: Set(request.is_editable),
+                        is_hardcoded: Set(false),
+                    };
+                    new_attribute.insert(transaction).await?;
+                    Ok(())
+                })
+            })
+            .await?;
         Ok(())
     }
 
     async fn add_group_attribute(&self, request: CreateAttributeRequest) -> Result<()> {
-        let new_attribute = model::group_attribute_schema::ActiveModel {
-            attribute_name: Set(request.name),
-            attribute_type: Set(request.attribute_type),
-            is_list: Set(request.is_list),
-            is_group_visible: Set(request.is_visible),
-            is_group_editable: Set(request.is_editable),
-            is_hardcoded: Set(false),
-        };
-        new_attribute.insert(&self.sql_pool).await?;
+        self.sql_pool
+            .transaction::<_, (), DomainError>(|transaction| {
+                Box::pin(async move {
+                    // Check for conflicting user attribute with the same name but different type.
+                    // Done inside the transaction to prevent TOCTOU races.
+                    let schema = Self::get_schema_with_transaction(transaction).await?;
+                    if let Some(user_attr) = schema
+                        .user_attributes
+                        .attributes
+                        .iter()
+                        .find(|a| a.name == request.name)
+                        && user_attr.attribute_type != request.attribute_type
+                    {
+                        return Err(DomainError::InternalError(format!(
+                            "A user attribute '{}' already exists with type {:?}, \
+                                 cannot create a group attribute with type {:?}. \
+                                 LDAP requires each attribute name to have a single type.",
+                            request.name, user_attr.attribute_type, request.attribute_type
+                        )));
+                    }
+                    let new_attribute = model::group_attribute_schema::ActiveModel {
+                        attribute_name: Set(request.name),
+                        attribute_type: Set(request.attribute_type),
+                        is_list: Set(request.is_list),
+                        is_group_visible: Set(request.is_visible),
+                        is_group_editable: Set(request.is_editable),
+                        is_hardcoded: Set(false),
+                    };
+                    new_attribute.insert(transaction).await?;
+                    Ok(())
+                })
+            })
+            .await?;
         Ok(())
     }
 

crates/test-utils/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_test_utils"
-version = "0.1.0"
+version = "0.1.1"
 authors.workspace = true
 edition.workspace = true
 homepage.workspace = true
@@ -9,14 +9,13 @@ repository.workspace = true
 rust-version.workspace = true
 
 [dependencies]
-async-trait = "0.1"
-ldap3_proto = "0.6.0"
-mockall = "0.11.4"
-tracing = "*"
+async-trait = { workspace = true }
+mockall = { workspace = true }
+tracing = { workspace = true }
 
-[dependencies.uuid]
-version = "1"
-features = ["v1", "v3"]
+uuid = { workspace = true }
+
+ldap3_proto = { workspace = true }
 
 [dependencies.lldap_access_control]
 path = "../access-control"

crates/validation/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_validation"
-version = "0.6.0"
+version = "0.6.3"
 authors = ["Simon Broeng Jensen <sbj@cwconsult.dk>"]
 description = "Validation logic for LLDAP"
 edition.workspace = true

docs/install.md

@@ -86,6 +86,7 @@ services:
       # - LLDAP_SMTP_OPTIONS__PASSWORD=PasswordGoesHere # The SMTP password
       # - LLDAP_SMTP_OPTIONS__FROM=no-reply <no-reply@example.com> # The header field, optional: how the sender appears in the email. The first is a free-form name, followed by an email between <>.
       # - LLDAP_SMTP_OPTIONS__TO=admin <admin@example.com> # Same for reply-to, optional.
+      # - LLDAP_HTTP_URL=https://lldap.example.com # URL used in the email template to compose the reset link
 ```
 
 Then the service will listen on two ports, one for LDAP and one for the web

example_configs/README.md

@@ -19,11 +19,13 @@ configuration files:
 - [Dolibarr](dolibarr.md)
 - [Duo Auth Proxy](duo_auth_proxy.md)
 - [Ejabberd](ejabberd.md)
+- [Elasticsearch](elasticsearch.md)
 - [Emby](emby.md)
 - [Ergo IRCd](ergo.md)
 - [Gerrit](gerrit.md)
 - [Gitea](gitea.md)
 - [GitLab](gitlab.md)
+- [Gogs](gogs.md)
 - [Grafana](grafana_ldap_config.toml)
 - [Grocy](grocy.md)
 - [Harbor](harbor.md)
@@ -50,6 +52,7 @@ configuration files:
 - [Nexus](nexus.md)
 - [OCIS (OwnCloud Infinite Scale)](ocis.md)
 - [OneDev](onedev.md)
+- [OpenCloud](opencloud.md)
 - [Organizr](Organizr.md)
 - [Peertube](peertube.md)
 - [Penpot](penpot.md)

example_configs/elasticsearch.md

@@ -0,0 +1,56 @@
+# Elasticsearch configuration
+
+> ⚠️ Configuring Elasticsearch to use LDAP auth requires a paid licence. Only the `default` and `file` realms are enabled on a Basic licence. Using the trial licence on cluster init will allow LDAP auth to be configured.
+
+This basic configuration example is for LLDAP auth on [Elastic Cloud on Kubernetes (ECK)](https://www.elastic.co/docs/deploy-manage/deploy/cloud-on-k8s). Advanced configuration can be found in the [Elastic docs](https://www.elastic.co/docs/deploy-manage/users-roles/cluster-or-deployment-auth/ldap).
+
+## Elasticsearch
+
+To perform auth using LLDAP in Elasticsearch, add the following lines to the Elasticsearch spec:
+
+```yaml
+spec:
+  nodesets:
+    - name: elasticsearch
+      config:
+        xpack.security.authc.realms.ldap:
+          ldap1:
+            order: 1
+            enabled: true
+            url: "ldap://<ip.of.lldap.instance>:3890"
+            user_dn_templates:
+              - "uid={0},ou=people,dc=example,dc=com"
+            bind_dn: "uid=admin,ou=people,dc=example,dc=com"
+            group_search:
+              base_dn: "ou=groups,dc=example,dc=com"
+            unmapped_groups_as_roles: false
+  secureSettings:
+    - secretName: elasticsearch-keystore-values
+```
+
+Then, create a secret called `elasticsearch-keystore-values`:
+
+```yaml
+apiVersion: v1
+kind: Secret
+type: Opaque
+metadata:
+  name: elasticsearch-keystore-values
+  namespace: elastic
+data:
+  xpack.security.authc.realms.ldap.ldap1.secure_bind_password: base64_encoded_ldap_admin_password
+```
+
+## Kibana
+
+To allow Kibana to auth logins using LLDAP, add the following lines to the Kibana spec:
+
+```yaml
+spec:
+  config:
+    xpack.security.authc.providers:
+      basic.ldap1:
+        order: 0
+```
+
+Unless doing additional manifest configuration to automatically map, you will need to create a role mapping between an LLDAP role and an Elasticsearch role (e.g. `superuser`). This can be done by logging in using the default `elastic` user created during cluster init and then creating a role mapping in Stack Management. Once created, you will be able to login using LLDAP auth.

example_configs/gogs.md

@@ -1,6 +1,21 @@
 # Gogs LDAP configuration
 
-Gogs can make use of LDAP and therefore lldap.
+## Via Simple Auth (easier)
+
+Go to the Administration settings, then go to Authentication. There, you have to add an authentication source.
+
+For type, select "LDAP (Simple Auth)".
+Name your authentication source however you'd like. 
+It is up to you to select your security protocol, but the only two compatible options are "LDAPS" and "Unencrypted". 
+As your host, put in the IP or FQDN (if you have DNS).
+As your port, check your configuration. It will generally be 3890 for unencrypted (once again check your config/docker compose files), and 6360 for LDAPS (once again check your config/docker compose files).
+Your User DN should follow this pattern: `uid=%s,ou=people,<your_base_dn>` (for example, `uid=%s,ou=people,dc=example,dc=com`). Replace `<your_base_dn>` with your actual base DN.
+It is recommended to have your user filter to be `(&(objectClass=person)(uid=%s))`.
+Set username attribute to `uid`, Given Name to `givenName`, surname to `sn`, and email to `mail`
+
+You can (and should if you don't know LDAP) leave the rest empty.
+
+## Via Bind DN (more complicated)
 
 The following configuration is adapted from the example configuration at [their repository](https://github.com/gogs/gogs/blob/main/conf/auth.d/ldap_bind_dn.conf.example).
 The example is a container configuration - the file should live within `conf/auth.d/some_name.conf`:

example_configs/opencloud.md

@@ -0,0 +1,55 @@
+# OpenCloud example config
+
+
+## About OpenCloud
+
+A light-weight file-hosting / webDAV service written in Go and forked from ownCloud Infinite Scale (oCIS).
+
+More information:
+  * https://opencloud.eu
+  * https://github.com/opencloud-eu
+
+
+## LLDAP Configuration
+
+OpenCloud ships an OIDC provider and a built-in LDAP server. It officially supports using a third-party OIDC provider.
+
+This is **not** what this config does. This config leaves the general auth/OIDC infrastructure in place, but replaces the LDAP server from underneath it with LLDAP.
+
+Configuration happens via environment variables. On FreeBSD, these are provided via `/usr/local/etc/opencloud/config.env`; on Linux you can provide them via the Docker configuration.
+
+
+```dotenv
+# Replace with actual IP and Port
+OC_LDAP_URI=ldap://<lldap_ip>:3890
+# Remove the following if you use LDAPS and your cert is not self-signed
+OC_LDAP_INSECURE="true"
+
+# Replace with your bind-user; can be in
+OC_LDAP_BIND_DN="cn=<bind_user>,ou=people,dc=example,dc=com"
+OC_LDAP_BIND_PASSWORD="<secret>"
+
+OC_LDAP_GROUP_BASE_DN="ou=groups,dc=example,dc=com"
+OC_LDAP_GROUP_SCHEMA_ID=entryuuid
+
+OC_LDAP_USER_BASE_DN="ou=people,dc=example,dc=com"
+OC_LDAP_USER_SCHEMA_ID=entryuuid
+
+# Only allow users from specific group to login; remove this if everyone's allowed
+OC_LDAP_USER_FILTER='(&(objectClass=person)(memberOf=cn=<opencloud_users>,ou=groups,dc=example,dc=com))'
+
+# Other options have not been tested
+OC_LDAP_DISABLE_USER_MECHANISM="none"
+
+# If you bind-user is in lldap_strict_readonly set to false (this hides "forgot password"-buttons)
+OC_LDAP_SERVER_WRITE_ENABLED="false"
+# If your bind-user can change passwords:
+OC_LDAP_SERVER_WRITE_ENABLED="true"       # Not tested, yet!
+
+# Don't start built-in LDAP, because it's replaced by LLDAP
+OC_EXCLUDE_RUN_SERVICES="idm"
+```
+
+There is currently no (documented) way to give an LDAP user (or group) admin rights in OpenCloud.
+
+See also [the official LDAP documentation](https://github.com/opencloud-eu/opencloud/blob/main/devtools/deployments/opencloud_full/ldap.yml).

example_configs/stalwart.md

@@ -48,3 +48,13 @@ To integrate with LLDAP,
       allow-invalid-certs = true
       enable = false
 ```
+
+## Email alias
+If you want to enable [email aliases](https://stalw.art/docs/mta/inbound/rcpt/#catch-all-addresses), you have to create a new *User-defined attribute* under *User schema* of type string. Currently, LLDAP doesn't support multi-value filters. If you want multiple aliases, you will have to create multiple attributes (`mailAlias1`, `mailAlias2`, ..., `mailAliasN`), where `N` is the maximum number of aliases an account will have.
+
+You also need to change your ldap filter for emails.
+```toml
+[directory.ldap.filter]
+# Add one clause per alias attribute you created (example: mailAlias1..mailAlias3)
+email = "(&(objectclass=person)(|(mail=?)(mailAlias1=?)(mailAlias2=?)(mailAlias3=?)))"
+```

example_configs/udm_identity_end_point.md

@@ -30,7 +30,7 @@ Unique Identifier Attribute - entryUUID
 - Group Object Filter - objectClass=groupOfUniqueNames 
 
 Member Attribute   
-member 
+uniqueMember 
 
 Validate Attribute   
 enter a user e-mail address who has been added in LLDAP , and click test configuration, test show be successful 

flake.nix

@@ -22,7 +22,7 @@
         };
 
         # MSRV from the project
-        rustVersion = "1.89.0";
+        rustVersion = "1.91.0";
         
         # Rust toolchain with required components
         rustToolchain = pkgs.rust-bin.stable.${rustVersion}.default.override {
@@ -159,4 +159,4 @@
           };
         };
       });
-}
+}

migration-tool/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_migration_tool"
-version = "0.4.2"
+version = "0.4.3"
 description = "CLI migration tool to go from OpenLDAP to LLDAP"
 edition.workspace = true
 authors.workspace = true
@@ -10,31 +10,24 @@ repository.workspace = true
 rust-version.workspace = true
 
 [dependencies]
-anyhow = "*"
-base64 = "0.13"
-rand = "0.8"
-requestty = "0.4.1"
-serde_json = "1"
-smallvec = "*"
+anyhow = { workspace = true }
+base64 = { workspace = true }
+ldap3 = { workspace = true }
+rand = { workspace = true }
+requestty = "0.6"
+serde = { workspace = true }
+serde_json = { workspace = true }
+smallvec = "1"
 
 [dependencies.lldap_auth]
 path = "../crates/auth"
 features = ["opaque_client"]
 
 [dependencies.graphql_client]
+workspace = true
 features = ["graphql_query_derive", "reqwest-rustls"]
-default-features = false
-version = "0.11"
 
 [dependencies.reqwest]
-version = "*"
+workspace = true
 default-features = false
 features = ["json", "blocking", "rustls-tls"]
-
-[dependencies.ldap3]
-version = "*"
-default-features = false
-features = ["sync", "tls-rustls-ring"]
-
-[dependencies.serde]
-workspace = true

migration-tool/src/ldap.rs

@@ -193,7 +193,9 @@ impl TryFrom<ResultEntry> for User {
                 display_name,
                 first_name,
                 last_name,
-                avatar: avatar.map(base64::encode),
+                avatar: avatar.map(|avatar| {
+                    base64::Engine::encode(&base64::engine::general_purpose::STANDARD, avatar)
+                }),
                 attributes: None,
             },
             password,

rust-toolchain.toml

@@ -1,2 +1,2 @@
 [toolchain]
-channel = "1.89.0"
+channel = "1.91.0"

schema.graphql

@@ -1,63 +1,33 @@
-type AttributeValue {
-  name: String!
-  value: [String!]!
-  schema: AttributeSchema!
+schema {
+  query: Query
+  mutation: Mutation
 }
 
-type Mutation {
-  createUser(user: CreateUserInput!): User!
-  createGroup(name: String!): Group!
-  createGroupWithDetails(request: CreateGroupInput!): Group!
-  updateUser(user: UpdateUserInput!): Success!
-  updateGroup(group: UpdateGroupInput!): Success!
-  addUserToGroup(userId: String!, groupId: Int!): Success!
-  removeUserFromGroup(userId: String!, groupId: Int!): Success!
-  deleteUser(userId: String!): Success!
-  deleteGroup(groupId: Int!): Success!
-  addUserAttribute(name: String!, attributeType: AttributeType!, isList: Boolean!, isVisible: Boolean!, isEditable: Boolean!): Success!
-  addGroupAttribute(name: String!, attributeType: AttributeType!, isList: Boolean!, isVisible: Boolean!, isEditable: Boolean!): Success!
-  deleteUserAttribute(name: String!): Success!
-  deleteGroupAttribute(name: String!): Success!
-  addUserObjectClass(name: String!): Success!
-  addGroupObjectClass(name: String!): Success!
-  deleteUserObjectClass(name: String!): Success!
-  deleteGroupObjectClass(name: String!): Success!
+enum AttributeType {
+  STRING
+  INTEGER
+  JPEG_PHOTO
+  DATE_TIME
 }
 
-type Group {
-  id: Int!
+input AttributeValueInput {
+  """
+    The name of the attribute. It must be present in the schema, and the type informs how
+    to interpret the values.
+  """ name: String!
+  """
+    The values of the attribute.
+    If the attribute is not a list, the vector must contain exactly one element.
+    Integers (signed 64 bits) are represented as strings.
+    Dates are represented as strings in RFC3339 format, e.g. "2019-10-12T07:20:50.52Z".
+    JpegPhotos are represented as base64 encoded strings. They must be valid JPEGs.
+  """ value: [String!]!
+}
+
+"The details required to create a group."
+input CreateGroupInput {
   displayName: String!
-  creationDate: DateTimeUtc!
-  uuid: String!
-  "User-defined attributes."
-  attributes: [AttributeValue!]!
-  "The groups to which this user belongs."
-  users: [User!]!
-}
-
-"""
-  A filter for requests, specifying a boolean expression based on field constraints. Only one of
-  the fields can be set at a time.
-"""
-input RequestFilter {
-  any: [RequestFilter!]
-  all: [RequestFilter!]
-  not: RequestFilter
-  eq: EqualityConstraint
-  memberOf: String
-  memberOfId: Int
-}
-
-"DateTime"
-scalar DateTimeUtc
-
-type Query {
-  apiVersion: String!
-  user(userId: String!): User!
-  users(filters: RequestFilter): [User!]!
-  groups: [Group!]!
-  group(groupId: Int!): Group!
-  schema: Schema!
+  "User-defined attributes." attributes: [AttributeValueInput!]
 }
 
 "The details required to create a user."
@@ -80,19 +50,36 @@ input CreateUserInput {
   "Attributes." attributes: [AttributeValueInput!]
 }
 
-type ObjectClassInfo {
-  objectClass: String!
-  isHardcoded: Boolean!
+input EqualityConstraint {
+  field: String!
+  value: String!
 }
 
-type AttributeSchema {
-  name: String!
-  attributeType: AttributeType!
-  isList: Boolean!
-  isVisible: Boolean!
-  isEditable: Boolean!
-  isHardcoded: Boolean!
-  isReadonly: Boolean!
+"""
+  A filter for requests, specifying a boolean expression based on field constraints. Only one of
+  the fields can be set at a time.
+"""
+input RequestFilter {
+  any: [RequestFilter!]
+  all: [RequestFilter!]
+  not: RequestFilter
+  eq: EqualityConstraint
+  memberOf: String
+  memberOfId: Int
+}
+
+"The fields that can be updated for a group."
+input UpdateGroupInput {
+  "The group ID." id: Int!
+  "The new display name." displayName: String
+  """
+    Attribute names to remove.
+    They are processed before insertions.
+  """ removeAttributes: [String!]
+  """
+    Inserts or updates the given attributes.
+    For lists, the entire list must be provided.
+  """ insertAttributes: [AttributeValueInput!]
 }
 
 "The fields that can be updated for a user."
@@ -122,9 +109,87 @@ input UpdateUserInput {
   """ insertAttributes: [AttributeValueInput!]
 }
 
-input EqualityConstraint {
-  field: String!
-  value: String!
+"""
+  Combined date and time (with time zone) in [RFC 3339][0] format.
+
+  Represents a description of an exact instant on the time-line (such as the
+  instant that a user account was created).
+
+  [`DateTime` scalar][1] compliant.
+
+  See also [`chrono::DateTime`][2] for details.
+
+  [0]: https://datatracker.ietf.org/doc/html/rfc3339#section-5
+  [1]: https://graphql-scalars.dev/docs/scalars/date-time
+  [2]: https://docs.rs/chrono/latest/chrono/struct.DateTime.html
+"""
+scalar DateTime
+
+type AttributeList {
+  attributes: [AttributeSchema!]!
+  extraLdapObjectClasses: [String!]!
+  ldapObjectClasses: [ObjectClassInfo!]!
+}
+
+type AttributeSchema {
+  name: String!
+  attributeType: AttributeType!
+  isList: Boolean!
+  isVisible: Boolean!
+  isEditable: Boolean!
+  isHardcoded: Boolean!
+  isReadonly: Boolean!
+}
+
+type AttributeValue {
+  name: String!
+  value: [String!]!
+  schema: AttributeSchema!
+}
+
+type Group {
+  id: Int!
+  displayName: String!
+  creationDate: DateTime!
+  uuid: String!
+  "User-defined attributes."
+  attributes: [AttributeValue!]!
+  "The groups to which this user belongs."
+  users: [User!]!
+}
+
+type Mutation {
+  createUser(user: CreateUserInput!): User!
+  createGroup(name: String!): Group!
+  createGroupWithDetails(request: CreateGroupInput!): Group!
+  updateUser(user: UpdateUserInput!): Success!
+  updateGroup(group: UpdateGroupInput!): Success!
+  addUserToGroup(userId: String!, groupId: Int!): Success!
+  removeUserFromGroup(userId: String!, groupId: Int!): Success!
+  deleteUser(userId: String!): Success!
+  deleteGroup(groupId: Int!): Success!
+  addUserAttribute(name: String!, attributeType: AttributeType!, isList: Boolean!, isVisible: Boolean!, isEditable: Boolean!): Success!
+  addGroupAttribute(name: String!, attributeType: AttributeType!, isList: Boolean!, isVisible: Boolean!, isEditable: Boolean!): Success!
+  deleteUserAttribute(name: String!): Success!
+  deleteGroupAttribute(name: String!): Success!
+  addUserObjectClass(name: String!): Success!
+  addGroupObjectClass(name: String!): Success!
+  deleteUserObjectClass(name: String!): Success!
+  deleteGroupObjectClass(name: String!): Success!
+}
+
+type ObjectClassInfo {
+  objectClass: String!
+  isHardcoded: Boolean!
+}
+
+type Query {
+  apiVersion: String!
+  user(userId: String!): User!
+  users(filters: RequestFilter): [User!]!
+  groups: [Group!]!
+  group(groupId: Int!): Group!
+  schema: Schema!
 }
 
 type Schema {
@@ -132,38 +197,8 @@ type Schema {
   groupSchema: AttributeList!
 }
 
-"The fields that can be updated for a group."
-input UpdateGroupInput {
-  "The group ID." id: Int!
-  "The new display name." displayName: String
-  """
-    Attribute names to remove.
-    They are processed before insertions.
-  """ removeAttributes: [String!]
-  """
-    Inserts or updates the given attributes.
-    For lists, the entire list must be provided.
-  """ insertAttributes: [AttributeValueInput!]
-}
-
-input AttributeValueInput {
-  """
-    The name of the attribute. It must be present in the schema, and the type informs how
-    to interpret the values.
-  """ name: String!
-  """
-    The values of the attribute.
-    If the attribute is not a list, the vector must contain exactly one element.
-    Integers (signed 64 bits) are represented as strings.
-    Dates are represented as strings in RFC3339 format, e.g. "2019-10-12T07:20:50.52Z".
-    JpegPhotos are represented as base64 encoded strings. They must be valid JPEGs.
-  """ value: [String!]!
-}
-
-"The details required to create a group."
-input CreateGroupInput {
-  displayName: String!
-  "User-defined attributes." attributes: [AttributeValueInput!]
+type Success {
+  ok: Boolean!
 }
 
 type User {
@@ -173,32 +208,10 @@ type User {
   firstName: String!
   lastName: String!
   avatar: String
-  creationDate: DateTimeUtc!
+  creationDate: DateTime!
   uuid: String!
   "User-defined attributes."
   attributes: [AttributeValue!]!
   "The groups to which this user belongs."
   groups: [Group!]!
 }
-
-enum AttributeType {
-  STRING
-  INTEGER
-  JPEG_PHOTO
-  DATE_TIME
-}
-
-type AttributeList {
-  attributes: [AttributeSchema!]!
-  extraLdapObjectClasses: [String!]!
-  ldapObjectClasses: [ObjectClassInfo!]!
-}
-
-type Success {
-  ok: Boolean!
-}
-
-schema {
-  query: Query
-  mutation: Mutation
-}

scripts/bootstrap.sh

@@ -712,9 +712,9 @@ main() {
     redundant_users="$(printf '%s' "$redundant_users" | jq --compact-output --arg id "$id" '. - [$id]')"
 
     if [[ "$password_file" != 'null' ]] && [[ "$password_file" != '""' ]]; then
-      "$LLDAP_SET_PASSWORD_PATH" --base-url "$LLDAP_URL" --token "$TOKEN" --username "$id" --password "$(cat $password_file)"
+      LLDAP_USER_PASSWORD="$(< "$password_file")" "$LLDAP_SET_PASSWORD_PATH" --base-url "$LLDAP_URL" --token "$TOKEN" --username "$id"
     elif [[ "$password" != 'null' ]] && [[ "$password" != '""' ]]; then
-      "$LLDAP_SET_PASSWORD_PATH" --base-url "$LLDAP_URL" --token "$TOKEN" --username "$id" --password "$password"
+      LLDAP_USER_PASSWORD="$password" "$LLDAP_SET_PASSWORD_PATH" --base-url "$LLDAP_URL" --token "$TOKEN" --username "$id"
     fi
 
     # Process custom attributes

server/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap"
-version = "0.6.2"
+version = "0.6.3"
 description = "Super-simple and lightweight LDAP server"
 categories = ["authentication", "command-line-utilities"]
 edition.workspace = true
@@ -19,35 +19,46 @@ actix-rt = "2"
 actix-server = "2"
 actix-service = "2"
 actix-web-httpauth = "0.8"
-anyhow = "*"
-async-trait = "0.1"
-bincode = "1.3"
-cron = "*"
-derive_builder = "0.12"
+anyhow = { workspace = true }
+async-trait = { workspace = true }
+bincode = { workspace = true }
+chrono = { workspace = true }
+clap = { workspace = true }
+cron = "0"
+derive_more = { workspace = true }
+derive_builder = "0.20"
 figment_file_provider_adapter = "0.1"
-futures = "*"
-futures-util = "*"
+futures = "0"
+futures-util = "0"
 hmac = "0.12"
-http = "*"
-juniper = "0.15"
-jwt = "0.16"
-ldap3_proto = "0.6.0"
-log = "*"
+juniper = { workspace = true }
+jwt = { workspace = true }
+ldap3_proto = { workspace = true }
+log = { workspace = true }
+opaque-ke = { workspace = true }
+rand = { workspace = true }
 rand_chacha = "0.3"
 rustls-pemfile = "2"
-serde_json = "1"
+sea-orm = { workspace = true }
+secstr = { workspace = true }
+serde = { workspace = true }
+serde_json = { workspace = true }
 sha2 = "0.10"
-thiserror = "2"
+strum = { workspace = true }
+thiserror = { workspace = true }
 time = "0.3"
+tokio = { workspace = true }
 tokio-rustls = "0.26"
-tokio-stream = "*"
+tokio-stream = "0"
 tokio-util = "0.7"
-tracing = "*"
+tracing = { workspace = true }
 tracing-actix-web = "0.7"
 tracing-attributes = "^0.1.21"
-tracing-log = "*"
-urlencoding = "2"
-webpki-roots = "0.26"
+tracing-log = "0"
+tracing-subscriber = { workspace = true }
+urlencoding = { workspace = true }
+uuid = { workspace = true }
+webpki-roots = "1"
 
 [dependencies.actix-web]
 features = ["rustls-0_23"]
@@ -62,26 +73,9 @@ version = "0.23"
 features = ["std"]
 version = "1"
 
-[dependencies.chrono]
-features = ["serde"]
-version = "*"
-
-[dependencies.clap]
-features = ["std", "color", "suggestions", "derive", "env"]
-version = "4"
-
-[dependencies.derive_more]
-features = ["debug", "display", "from", "from_str"]
-default-features = false
-version = "1"
-
 [dependencies.figment]
 features = ["env", "toml"]
-version = "*"
-
-[dependencies.tracing-subscriber]
-version = "0.3"
-features = ["env-filter", "tracing-log"]
+version = "0"
 
 [dependencies.lettre]
 features = ["builder", "serde", "smtp-transport", "tokio1-rustls-tls"]
@@ -126,52 +120,16 @@ path = "../crates/opaque-handler"
 [dependencies.lldap_validation]
 path = "../crates/validation"
 
-[dependencies.opaque-ke]
-version = "0.7"
-
-[dependencies.rand]
-features = ["small_rng", "getrandom"]
-version = "0.8"
-
-[dependencies.secstr]
-features = ["serde"]
-version = "*"
-
-[dependencies.serde]
-workspace = true
-
-[dependencies.strum]
-features = ["derive"]
-version = "0.25"
-
-[dependencies.tokio]
-features = ["full"]
-version = "1.25"
-
-[dependencies.uuid]
-features = ["v1", "v3", "v4"]
-version = "1"
-
 [dependencies.tracing-forest]
 features = ["smallvec", "chrono", "tokio"]
-version = "^0.1.6"
+version = "0.3"
 
 [dependencies.actix-tls]
 features = ["default", "rustls-0_23"]
 version = "3"
 
-[dependencies.sea-orm]
-workspace = true
-features = [
-    "macros",
-    "with-chrono",
-    "with-uuid",
-    "sqlx-all",
-    "runtime-actix-rustls",
-]
-
 [dependencies.reqwest]
-version = "0.11"
+workspace = true
 default-features = false
 features = ["rustls-tls-webpki-roots"]
 
@@ -180,20 +138,13 @@ version = "2"
 features = ["serde"]
 
 [dev-dependencies]
-assert_cmd = "2.0"
-mockall = "0.11.4"
-nix = "0.26.2"
-pretty_assertions = "1"
-
-[dev-dependencies.graphql_client]
-features = ["graphql_query_derive", "reqwest-rustls"]
-default-features = false
-version = "0.11"
-
-[dev-dependencies.ldap3]
-version = "*"
-default-features = false
-features = ["sync", "tls-rustls-ring"]
+assert_cmd = "2"
+graphql_client = { workspace = true, features = ["graphql_query_derive", "reqwest-rustls"] }
+ldap3 = { workspace = true }
+mockall = { workspace = true }
+nix = { version = "0.31", features = ["process", "signal"] }
+pretty_assertions = { workspace = true }
+uuid = { workspace = true }
 
 [dev-dependencies.lldap_auth]
 path = "../crates/auth"
@@ -211,7 +162,7 @@ path = "../crates/sql-backend-handler"
 features = ["test"]
 
 [dev-dependencies.reqwest]
-version = "*"
+workspace = true
 default-features = false
 features = ["json", "blocking", "rustls-tls"]
 
@@ -220,10 +171,6 @@ version = "2.0.0"
 default-features = false
 features = ["file_locks"]
 
-[dev-dependencies.uuid]
-version = "1"
-features = ["v4"]
-
 [dev-dependencies.figment]
 features = ["test"]
-version = "*"
+version = "0"

server/src/cli.rs

@@ -135,7 +135,7 @@ pub struct RunOpts {
     #[clap(long, env = "LLDAP_SERVER_KEY_SEED")]
     pub server_key_seed: Option<String>,
 
-    /// Change ldap host. Default: "0.0.0.0"
+    /// Change ldap host. Default: "::"
     #[clap(long, env = "LLDAP_LDAP_HOST")]
     pub ldap_host: Option<String>,
 
@@ -143,7 +143,7 @@ pub struct RunOpts {
     #[clap(long, env = "LLDAP_LDAP_PORT")]
     pub ldap_port: Option<u16>,
 
-    /// Change HTTP API host. Default: "0.0.0.0"
+    /// Change HTTP API host. Default: "::"
     #[clap(long, env = "LLDAP_HTTP_HOST")]
     pub http_host: Option<String>,
 
@@ -151,7 +151,7 @@ pub struct RunOpts {
     #[clap(long, env = "LLDAP_HTTP_PORT")]
     pub http_port: Option<u16>,
 
-    /// URL of the server, for password reset links.
+    /// URL of the server, for password reset links. Default: "http://localhost"
     #[clap(long, env = "LLDAP_HTTP_URL")]
     pub http_url: Option<Url>,
 

server/src/configuration.rs

@@ -105,11 +105,11 @@ pub struct HttpUrl(pub Url);
 #[derive(Clone, Deserialize, Serialize, derive_builder::Builder, derive_more::Debug)]
 #[builder(pattern = "owned", build_fn(name = "private_build"))]
 pub struct Configuration {
-    #[builder(default = r#"String::from("0.0.0.0")"#)]
+    #[builder(default = r#"String::from("::")"#)]
     pub ldap_host: String,
     #[builder(default = "3890")]
     pub ldap_port: u16,
-    #[builder(default = r#"String::from("0.0.0.0")"#)]
+    #[builder(default = r#"String::from("::")"#)]
     pub http_host: String,
     #[builder(default = "17170")]
     pub http_port: u16,

server/src/graphql_server.rs

@@ -52,7 +52,7 @@ where
 
 /// Actix GraphQL Handler for GET requests
 pub async fn get_graphql_handler<Query, Mutation, Subscription, CtxT, S>(
-    schema: &juniper::RootNode<'static, Query, Mutation, Subscription, S>,
+    schema: &juniper::RootNode<Query, Mutation, Subscription, S>,
     context: &CtxT,
     req: HttpRequest,
 ) -> Result<HttpResponse, Error>
@@ -81,7 +81,7 @@ where
 
 /// Actix GraphQL Handler for POST requests
 pub async fn post_graphql_handler<Query, Mutation, Subscription, CtxT, S>(
-    schema: &juniper::RootNode<'static, Query, Mutation, Subscription, S>,
+    schema: &juniper::RootNode<Query, Mutation, Subscription, S>,
     context: &CtxT,
     req: HttpRequest,
     mut payload: actix_http::Payload,

server/tests/common/graphql.rs

@@ -4,7 +4,8 @@ use anyhow::{Context, Result, anyhow};
 use graphql_client::GraphQLQuery;
 use reqwest::blocking::Client;
 
-pub type DateTimeUtc = chrono::DateTime<chrono::Utc>;
+pub type DateTime = chrono::DateTime<chrono::Utc>;
+pub type DateTimeUtc = DateTime;
 
 #[derive(GraphQLQuery)]
 #[graphql(

set-password/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lldap_set_password"
-version = "0.1.0"
+version = "0.1.1"
 description = "CLI tool to set a user password in LLDAP"
 edition.workspace = true
 authors.workspace = true
@@ -12,22 +12,17 @@ rust-version.workspace = true
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-anyhow = "*"
-rand = "0.8"
-serde_json = "1"
+anyhow = { workspace = true }
+rand = { workspace = true }
+serde = { workspace = true }
+serde_json = { workspace = true }
 
-[dependencies.clap]
-features = ["std", "color", "suggestions", "derive", "env"]
-version = "4"
+clap = { workspace = true }
 
 [dependencies.lldap_auth]
 path = "../crates/auth"
 features = ["opaque_client"]
 
 [dependencies.reqwest]
-version = "*"
-default-features = false
-features = ["json", "blocking", "rustls-tls", "rustls-tls-native-roots"]
-
-[dependencies.serde]
 workspace = true
+features = ["json", "blocking", "rustls-tls", "rustls-tls-native-roots"]