Initial

4 files changed, 111 insertions, 0 deletions

diff --git a/gogs.patch b/gogs.patch
new file mode 100644
index 0000000..e326f95
--- /dev/null
+++ b/gogs.patch
@@ -0,0 +1,17 @@
+diff --git a/routes/api/v1/api.go b/routes/api/v1/api.go
+index d73f57f3..a1658ac3 100644
+--- a/routes/api/v1/api.go
++++ b/routes/api/v1/api.go
+@@ -182,6 +182,11 @@ func RegisterRoutes(m *macaron.Macaron) {
+                m.Group("/users", func() {
+                        m.Group("/:username", func() {
+                                m.Get("/keys", user.ListPublicKeys)
++                       })
++               })
++
++               m.Group("/users", func() {
++                       m.Group("/:username", func() {
+
+                                m.Get("/followers", user.ListFollowers)
+                                m.Group("/following", func() {
+
diff --git a/gogsSSHAuth b/gogsSSHAuth
new file mode 100755
index 0000000..97838f5
--- /dev/null
+++ b/gogsSSHAuth
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..5edfd64
--- /dev/null
+++ b/main.go
@@ -0,0 +1,51 @@
+package main
+
+import (
+	"encoding/json"
+	"flag"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"net/http"
+)
+
+var (
+	endpoint = flag.String("e", "https://gogs.example.com/api/v1",
+		"Gogs server endpoint, possibly github e.g. https://api.github.com")
+	user = flag.String("u", "", "Username to look for")
+)
+
+type Key struct {
+	Key string `json: key`
+}
+
+func (k Key) String() string {
+	return k.Key
+}
+
+func errDie(err error) {
+	if err != nil {
+		log.Fatal(err)
+	}
+}
+
+func main() {
+	flag.Parse()
+
+	str := fmt.Sprintf("%s/users/%s/keys", *endpoint, *user)
+	resp, err := http.Get(str)
+	errDie(err)
+
+	defer resp.Body.Close()
+	b, err := ioutil.ReadAll(resp.Body)
+	errDie(err)
+
+	keyList := []Key{}
+
+	err = json.Unmarshal(b, &keyList)
+	errDie(err)
+
+	for _, k := range keyList {
+		fmt.Println(k)
+	}
+}
diff --git a/readme.md b/readme.md
new file mode 100644
index 0000000..eb87175
--- /dev/null
+++ b/readme.md
@@ -0,0 +1,43 @@
+# SSH Auth to Gogs or Github
+
+Small program to call out to a (patched) Gogs server and pull SSH keys
+from the API.
+
+This should work for Github as well with the endpoint adjusted.
+
+The main utility of this program is to be used to provide SSH keys to a Unix
+server without the need to manually place them on it.
+
+
+## Installing
+
+```
+go get git.stridet.com/Stridet/sshauth
+```
+
+```
+sudo install -m 555 -o root -g bin $GOPATH/bin/sshauth /usr/local/bin/
+```
+
+And then in `/etc/ssh/sshd_config`
+```
+AuthorizedKeysCommand sshauth -e https://git.stridet.com/api/v1 -u %u
+```
+
+See: http://man.openbsd.org/sshd_config#AuthorizedKeysCommand for more
+information.
+
+## Gogs Patch
+
+Used on commit `2c3e2b701e012294d457937e6bfbffd63dd8ae4f` it should work
+as expected with `git apply` and `go build`
+
+## Notes
+
+This obviously requires that your server have a working internet connection.
+Without it it'll just time out and you'll be locked out. This usually isn't
+a problem if you're using SSH though.
+
+If you have a highly restrictive firewall you're going to want to be sure to
+set up a special user and allow outbound network access.
+