chore: add and require spdx headers

Signed-off-by: Richard Zak <richard.j.zak@gmail.com>

.github/workflows/lint.yml

@@ -32,6 +32,14 @@ jobs:
     - name: cargo clippy
       run: cargo clippy --workspace --all-features --tests -- -D warnings
 
+  check-spdx-headers:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: enarx/spdx@b5bfdd4410071bf058c8333d0e70020001524b6b # master
+        with:
+          licenses: Apache-2.0
+
   udeps:
     name: Unused dependencies
     runs-on: ubuntu-latest

build.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use vergen_gitcl::{BuildBuilder, Emitter, GitclBuilder};
 
 fn main() {

client/build.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use vergen_gitcl::{BuildBuilder, Emitter, GitclBuilder};
 
 fn main() {

client/src/cli/cart.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use std::fs::File;
 use std::io::Cursor;
 use std::path::PathBuf;

client/src/cli/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::MdbClient;
 use std::path::PathBuf;
 pub mod cart;

client/src/cli/report.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::MdbClient;
 
 use std::path::PathBuf;

client/src/cli/retrieval.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::MdbClient;
 
 use std::process::ExitCode;

client/src/cli/similar.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::MdbClient;
 
 use std::path::PathBuf;

client/src/cli/submit.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::MdbClient;
 use malwaredb_types::doc::{is_zip_file_doc, PK_HEADER};
 

client/src/lib.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 #![doc = include_str!("../README.md")]
 #![deny(missing_docs)]
 

client/src/main.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 mod cli;
 
 use malwaredb_client::MdbClient;

client/src/option_cert_path_serialization.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use std::path::PathBuf;
 
 use reqwest::Certificate;

crates/api/src/digest.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use std::borrow::Borrow;
 use std::error::Error;
 use std::fmt::{Display, Formatter};

crates/api/src/lib.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 #![doc = include_str!("../README.md")]
 #![deny(missing_docs)]
 

crates/server/build.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 fn main() {
     #[cfg(target_os = "windows")]
     vcpkg::find_package("libmagic").unwrap();

crates/server/src/crypto.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use std::fmt::{Display, Formatter};
 use std::io::{Cursor, Write};
 

crates/server/src/db/admin.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use std::fmt::{Display, Formatter};
 
 #[derive(Clone, Debug)]

crates/server/src/db/malwaredb_pg.sql

@@ -1,3 +1,5 @@
+-- SPDX-License-Identifier: Apache-2.0
+
 CREATE TYPE encryptionkey_algorithm AS ENUM('rc4', 'xor', 'aes128');
 
 CREATE TABLE encryptionkey (

crates/server/src/db/malwaredb_sqlite.sql

@@ -1,3 +1,5 @@
+-- SPDX-License-Identifier: Apache-2.0
+
 PRAGMA foreign_keys = ON;
 
 CREATE TABLE encryptionkey (

crates/server/src/db/mod.rs

@@ -1,4 +1,5 @@
-//!
+// SPDX-License-Identifier: Apache-2.0
+
 //! Postgres is the database used by MalwareDB.
 //! However, SQLite will be used for unit testing. This option can be allowed by using the `sqlite`
 //! feature flag. When using SQLite, any similarity functions must be calculated by MalwareDB.

crates/server/src/db/pg.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 #[cfg(any(test, feature = "admin"))]
 use super::{admin, hash_password};
 use super::{random_bytes_api_key, DatabaseInformation, MDBConfig};

crates/server/src/db/sqlite.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 #[cfg(any(test, feature = "admin"))]
 use super::admin;
 #[cfg(any(test, feature = "admin"))]

crates/server/src/db/types.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use malwaredb_api::{SupportedFileType, SupportedFileTypes};
 use malwaredb_types::utils::EntropyCalc;
 

crates/server/src/http/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use super::State;
 use crate::db::types::FileTypes;
 use malwaredb_api::digest::HashType;

crates/server/src/http/receive.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::db::types::FileMetadata;
 use crate::State;
 use malwaredb_types::KnownType;

crates/server/src/lib.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 #![doc = include_str!("../README.md")]
 #![deny(missing_docs)]
 

crates/server/src/utils/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use std::fmt::LowerHex;
 use std::path::PathBuf;
 

crates/server/src/vt/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::State;
 use std::fmt::{Display, Formatter};
 

crates/types/src/doc/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use chrono::{DateTime, Utc};
 #[cfg(feature = "officexml")]
 use std::fs::File;

crates/types/src/doc/office95.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::doc::DocumentFile;
 use crate::utils::u64_from_offset;
 use crate::{Ordering, SpecimenFile};

crates/types/src/doc/pdf.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::SpecimenFile;
 
 use std::fmt::{Display, Formatter};

crates/types/src/doc/rtf.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::utils::find_subsequence;
 use crate::SpecimenFile;
 

crates/types/src/exec/elf/fields.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use flagset::flags;
 
 flags! {

crates/types/src/exec/elf/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 /// Flags for some fields within an ELF header
 pub mod fields;
 

crates/types/src/exec/macho/fat.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::exec::{macho::Macho, Architecture, ExecutableFile, OperatingSystem, Sections};
 use crate::utils::{bytes_offset_match, u32_from_offset, EntropyCalc};
 use crate::{Ordering, SpecimenFile};

crates/types/src/exec/macho/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 /// Fat Mach-O parsing (multiple Mach-O programs in one binary)
 pub mod fat;
 

crates/types/src/exec/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use std::collections::{HashMap, HashSet};
 use std::fmt::{Display, Formatter};
 

crates/types/src/exec/pe32/fields.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use super::utils::u32_or_none_from_offset;
 use crate::exec::pe32::utils::{u16_or_none_from_offset, u64_or_none_from_offset};
 use crate::exec::{Architecture, Import, Imports, Section};

crates/types/src/exec/pe32/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 /// PE-32 fields
 mod fields;
 

crates/types/src/exec/pe32/utils.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::utils::{u16_from_offset, u32_from_offset, u64_from_offset};
 use crate::Ordering;
 

crates/types/src/exec/pef/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::exec::{Architecture, ExecutableFile, OperatingSystem, Section, Sections};
 use crate::utils::{
     bytes_offset_match, i32_from_offset, string_from_offset, u16_from_offset, u32_from_offset,

crates/types/src/lib.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 #![doc = include_str!("../README.md")]
 #![deny(missing_docs)]
 

crates/types/src/main.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 #[cfg(any(feature = "office95", feature = "pdf", feature = "rtf"))]
 use malwaredb_types::doc;
 #[cfg(any(feature = "elf", feature = "macho", feature = "pe32", feature = "pef"))]

crates/types/src/utils.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 // Convenience functions for reading data types from binary blobs
 
 use crate::Ordering;

crates/types/testdata/Hello.java

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 package none;
 
 public class Hello {

crates/types/testdata/source.c

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 #include<stdio.h>
 
 int main() {

crates/types/testdata/source.cs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 using System;
 
 public class HelloWorld {

crates/types/testdata/source_lib.c

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 #include<stdio.h>
 
 void hello() {

src/cli/admin/compression.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use malwaredb_server::State;
 
 use std::process::ExitCode;

src/cli/admin/config.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::cli::config::{Config, CONFIG_PATHS};
 
 use std::fs;

src/cli/admin/groups.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use malwaredb_server::State;
 
 use std::process::ExitCode;

src/cli/admin/keys.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use malwaredb_server::{
     crypto::{EncryptionOption, FileEncryption},
     State,

src/cli/admin/labels.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use malwaredb_api::{Label, Labels};
 use malwaredb_server::State;
 

src/cli/admin/load.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use malwaredb_server::db::types::{FileMetadata, FileType};
 use malwaredb_server::{State, GZIP_MAGIC};
 use malwaredb_types::doc::{is_zip_file_doc, PK_HEADER};

src/cli/admin/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 mod compression;
 mod config;
 mod groups;

src/cli/admin/sources.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use malwaredb_server::State;
 
 use std::process::ExitCode;

src/cli/admin/users.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use malwaredb_server::State;
 
 use std::process::ExitCode;

src/cli/admin/vt.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use malwaredb_server::State;
 
 use std::process::ExitCode;

src/cli/cart_io.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use malwaredb_server::db::types::FileMetadata;
 
 use std::fs::File;

src/cli/config.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 #[cfg(any(feature = "admin", feature = "admin-gui", feature = "vt"))]
 use malwaredb_server::State;
 

src/cli/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 //! How to generate shell completions.
 //! Instructions based on [Clap](https://github.com/clap-rs/clap/blob/master/clap_complete/examples/completion-derive.rs).
 //!

src/cli/run.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use super::config::Config;
 use malwaredb_server::State;
 

src/cli/service/freebsd.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use super::Installer;
 
 use std::path::PathBuf;

src/cli/service/launchctl.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use super::Installer;
 
 use std::path::PathBuf;

src/cli/service/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use std::process::ExitCode;
 
 #[cfg(target_os = "freebsd")]