From b9dfd01a7919df8faf8aa7f86554360444014e9d Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Fri, 26 Jul 2019 18:11:14 -0400
Subject: let httpd do the authentication

---
 auth.c | 56 --------------------------------------------------------
 1 file changed, 56 deletions(-)
 delete mode 100644 auth.c

(limited to 'auth.c')

diff --git a/auth.c b/auth.c
deleted file mode 100644
index 7c20f9d..0000000
--- a/auth.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#define _XOPEN_SOURCE 700
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include "blog.h"
-
-int authenticate(const char *username, const char *password)
-{
-	int authenticated = 0;
-
-	char *pwline = NULL;
-	FILE *pwfile = fopen(PASSWORD_FILE, "r");
-
-	if (!pwfile) {
-		goto end;
-	}
-
-	size_t ulen = strlen(username);
-
-	while (pwline == NULL) {
-		char *line = NULL;
-		size_t n = 0;
-
-		if (getline(&line, &n, pwfile) == -1) {
-			goto end;
-		}
-
-		if (strncmp(username, line, ulen) == 0 && line[ulen] == ':') {
-			pwline = line;
-			break;
-		}
-
-		free(line);
-	}
-
-	if (pwline == NULL) {
-		goto end;
-	}
-
-	char *stored_password = pwline + ulen + 1;
-	char *match = crypt(password, stored_password);
-	if (!strncmp(match, stored_password, strlen(match))) {
-		authenticated = 1;
-	}
-
-end:
-	if (pwline) {
-		free(pwline);
-	}
-
-	if (pwfile) {
-		fclose(pwfile);
-	}
-	return authenticated;
-}
-- 
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