move src out of srv, clean up default.nix and Makefile

1 files changed, 0 insertions, 94 deletions

diff --git a/srv/src/http/auth.go b/srv/src/http/auth.go
deleted file mode 100644
index 3ad026a..0000000
--- a/srv/src/http/auth.go
+++ /dev/null
@@ -1,94 +0,0 @@
-package http
-
-import (
-	"context"
-	"net/http"
-	"time"
-
-	"github.com/mediocregopher/blog.mediocregopher.com/srv/http/apiutil"
-	"golang.org/x/crypto/bcrypt"
-)
-
-// NewPasswordHash returns the hash of the given plaintext password, for use
-// with Auther.
-func NewPasswordHash(plaintext string) string {
-	hashedPassword, err := bcrypt.GenerateFromPassword([]byte(plaintext), 13)
-	if err != nil {
-		panic(err)
-	}
-	return string(hashedPassword)
-}
-
-// Auther determines who can do what.
-type Auther interface {
-	Allowed(ctx context.Context, username, password string) bool
-	Close() error
-}
-
-type auther struct {
-	users  map[string]string
-	ticker *time.Ticker
-}
-
-// NewAuther initializes and returns an Auther will which allow the given
-// username and password hash combinations. Password hashes must have been
-// created using NewPasswordHash.
-func NewAuther(users map[string]string, ratelimit time.Duration) Auther {
-	return &auther{
-		users:  users,
-		ticker: time.NewTicker(ratelimit),
-	}
-}
-
-func (a *auther) Close() error {
-	a.ticker.Stop()
-	return nil
-}
-
-func (a *auther) Allowed(ctx context.Context, username, password string) bool {
-
-	select {
-	case <-ctx.Done():
-		return false
-	case <-a.ticker.C:
-	}
-
-	hashedPassword, ok := a.users[username]
-	if !ok {
-		return false
-	}
-
-	err := bcrypt.CompareHashAndPassword(
-		[]byte(hashedPassword), []byte(password),
-	)
-
-	return err == nil
-}
-
-func authMiddleware(auther Auther) middleware {
-
-	respondUnauthorized := func(rw http.ResponseWriter, r *http.Request) {
-		rw.Header().Set("WWW-Authenticate", `Basic realm="NOPE"`)
-		rw.WriteHeader(http.StatusUnauthorized)
-		apiutil.GetRequestLogger(r).WarnString(r.Context(), "unauthorized")
-	}
-
-	return func(h http.Handler) http.Handler {
-		return http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) {
-
-			username, password, ok := r.BasicAuth()
-
-			if !ok {
-				respondUnauthorized(rw, r)
-				return
-			}
-
-			if !auther.Allowed(r.Context(), username, password) {
-				respondUnauthorized(rw, r)
-				return
-			}
-
-			h.ServeHTTP(rw, r)
-		})
-	}
-}