From 370f87db08975d9e1d17e10be83991fe6a1b9f7a Mon Sep 17 00:00:00 2001
From: xdavidwu <xdavidwuph@gmail.com>
Date: Mon, 15 Aug 2022 21:25:35 +0800
Subject: [PATCH] initial commit

---
 .gitignore                            |  1 +
 .gitmodules                           |  3 ++
 Makefile                              |  3 ++
 cmd/docker-credential-himitsu/list.ha | 43 +++++++++++++++++++++++++++
 cmd/docker-credential-himitsu/main.ha | 11 +++++++
 vendor/himitsu                        |  1 +
 6 files changed, 62 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 .gitmodules
 create mode 100644 Makefile
 create mode 100644 cmd/docker-credential-himitsu/list.ha
 create mode 100644 cmd/docker-credential-himitsu/main.ha
 create mode 160000 vendor/himitsu

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ee4b2b3
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/docker-credential-himitsu
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..9267e50
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "vendor/himitsu"]
+	path = vendor/himitsu
+	url = https://git.sr.ht/~sircmpwn/himitsu
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..eba152c
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,3 @@
+docker-credential-himitsu:
+	HAREPATH=vendor/himitsu:${HAREPATH} hare build cmd/docker-credential-himitsu
+.PHONY: docker-credential-himitsu
diff --git a/cmd/docker-credential-himitsu/list.ha b/cmd/docker-credential-himitsu/list.ha
new file mode 100644
index 0000000..6dc1a8b
--- /dev/null
+++ b/cmd/docker-credential-himitsu/list.ha
@@ -0,0 +1,43 @@
+use encoding::json;
+use himitsu::client;
+use himitsu::query;
+use os;
+use shlex;
+use strings;
+
+fn list() void = {
+	const hi = client::connect()!;
+	const query = query::query {
+		items = [
+			query::pair { key = "proto", value = "docker", private = false, optional = false},
+			query::pair { key = "host", value = "", private = false, optional = false},
+			query::pair { key = "username", value = "", private = false, optional = false},
+			query::pair { key = "secret", value = "", private = true, optional = false},
+		],
+	};
+	const iter = client::query(hi, client::operation::QUERY, &query, 0)!;
+	const json = json::newobject();
+	defer json::finish(json);
+	for (true) {
+		const res = match (client::next(&iter)!) {
+		case void =>
+			break;
+		case let s: const str =>
+			yield s;
+		};
+		const parts = shlex::split(res)!;
+		defer strings::freeall(parts);
+		const query = query::parse_items(parts)!;
+		defer query::finish(&query);
+		let hosti = 0z, usernamei = 0z;
+		for (let i = 0z; i < len(query.items); i += 1) {
+			if (strings::compare(query.items[i].key, "host") == 0) {
+				hosti = i;
+			} else if (strings::compare(query.items[i].key, "username") == 0) {
+				usernamei = i;
+			};
+		};
+		json::set(&json, query.items[hosti].value, query.items[usernamei].value);
+	};
+	json::dump(os::stdout, json)!;
+};
diff --git a/cmd/docker-credential-himitsu/main.ha b/cmd/docker-credential-himitsu/main.ha
new file mode 100644
index 0000000..ebdc740
--- /dev/null
+++ b/cmd/docker-credential-himitsu/main.ha
@@ -0,0 +1,11 @@
+use os;
+
+export fn main() void = {
+	assert(len(os::args) == 2);
+	switch (os::args[1]) {
+	case "list" =>
+		list();
+	case =>
+		assert(false);
+	};
+};
diff --git a/vendor/himitsu b/vendor/himitsu
new file mode 160000
index 0000000..c7d4942
--- /dev/null
+++ b/vendor/himitsu
@@ -0,0 +1 @@
+Subproject commit c7d49426e712889c04f00e37467dd98ecbf6569a
-- 
2.45.2