From cd1df65dc36ac35d526de195284d5ebf18e1f92b Mon Sep 17 00:00:00 2001
From: Marc <foxtrot@malloc.me>
Date: Fri, 17 Dec 2021 18:52:36 +0000
Subject: test: Add ctests for generation functions.

This commit also enforces error code checking on functions inside of
the generation functions, such as for `libwifi_quick_add_tag`.
---
 test/src/auth_tests.c | 91 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 test/src/auth_tests.c

(limited to 'test/src/auth_tests.c')

diff --git a/test/src/auth_tests.c b/test/src/auth_tests.c
new file mode 100644
index 0000000..f78aeed
--- /dev/null
+++ b/test/src/auth_tests.c
@@ -0,0 +1,91 @@
+#include "../../src/libwifi.h"
+
+#include <errno.h>
+#include <stdio.h>
+#include <string.h>
+
+#define BCAST_MAC "\xff\xff\xff\xff\xff\xff"
+#define TO_MAC "\x00\x20\x91\xAA\xBB\xCC"
+const unsigned char to[] = TO_MAC;
+const unsigned char bcast[] = BCAST_MAC;
+
+int test_auth_gen_full() {
+    struct libwifi_auth auth = {0};
+
+    int ret = libwifi_create_auth(&auth, bcast, to, 0, 100, STATUS_SUCCESS);
+    if (ret != 0) {
+        fprintf(stderr, "Failed to create auth: %s\n", strerror(ret));
+        return ret;
+    }
+
+    int auth_len = libwifi_get_auth_length(&auth);
+    if (auth_len <= 0) {
+        fprintf(stderr, "Invalid auth length: %d\n", auth_len);
+        return auth_len;
+    }
+
+    unsigned char *buf = malloc(auth_len);
+    if (buf == NULL) {
+        fprintf(stderr, "Failed to allocate buffer\n");
+        return -1;
+    }
+
+    int dump_len = libwifi_dump_auth(&auth, buf, auth_len);
+    if (dump_len <= 0) {
+        fprintf(stderr, "Failed to dump auth\n");
+        return ret;
+    }
+
+    return 0;
+}
+
+int test_auth_add_tag() {
+    struct libwifi_auth auth = {0};
+
+    int ret = libwifi_create_auth(&auth, bcast, to, 0, 100, STATUS_SUCCESS);
+    if (ret != 0) {
+        fprintf(stderr, "Failed to create auth: %s\n", strerror(ret));
+        return ret;
+    }
+
+    ret = libwifi_quick_add_tag(&auth.tags, TAG_VENDOR_SPECIFIC, (const unsigned char *) "\x00\x11\x22\xAAHello World", 15);
+    if (ret != 0) {
+        fprintf(stderr, "Failed to add auth tagged parameter: %s\n", strerror(ret));
+        return ret;
+    }
+
+    int auth_len = libwifi_get_auth_length(&auth);
+    if (auth_len <= 0) {
+        fprintf(stderr, "Invalid auth length: %d\n", auth_len);
+        return auth_len;
+    }
+
+    unsigned char *buf = malloc(auth_len);
+    if (buf == NULL) {
+        fprintf(stderr, "Failed to allocate buffer\n");
+        return -1;
+    }
+
+    int dump_len = libwifi_dump_auth(&auth, buf, auth_len);
+    if (dump_len <= 0) {
+        fprintf(stderr, "Failed to dump auth\n");
+        return ret;
+    }
+
+    return 0;
+}
+
+int main(int argc, char **argv) {
+    if (argc < 2) {
+        printf("Specify test\n");
+        return -1;
+    }
+
+    if (strcmp(argv[1], "--auth-gen-full") == 0) {
+        return test_auth_gen_full();
+    } else if (strcmp(argv[1], "--auth-gen-tags") == 0) {
+        return test_auth_add_tag();
+    }
+
+    return -1;
+}
-- 
cgit 1.4.1