1 files changed, 60 insertions, 0 deletions
diff --git a/data/lighttpd/lighttpd-1.4.53/src/t/test_base64.c b/data/lighttpd/lighttpd-1.4.53/src/t/test_base64.c
new file mode 100644
index 000000000..71c9c7cac
--- /dev/null
+++ b/data/lighttpd/lighttpd-1.4.53/src/t/test_base64.c
@@ -0,0 +1,60 @@
+#include "first.h"
+
+#include "base64.h"
+
+static const base64_charset encs[] = { BASE64_STANDARD, BASE64_URL };
+static buffer *check;
+
+inline
+static void check_base64 (char *out, const size_t out_sz, const char *in, const size_t in_len, const base64_charset enc) {
+	force_assert(out_sz == li_to_base64_no_padding(out, out_sz, (const unsigned char *)in, in_len, enc));
+
+	buffer_reset(check);
+	force_assert(NULL != buffer_append_base64_decode(check, out, out_sz, enc));
+	force_assert(buffer_is_equal_string(check, in, in_len));
+}
+
+static void check_all_len_0 (const base64_charset enc) {
+	check_base64(NULL, 0, "", 0, enc);
+}
+
+static void check_all_len_1 (const base64_charset enc) {
+	unsigned int c1;
+	for (c1 = 0; c1 < 256; ++c1) {
+			unsigned char in[] = { c1 };
+			char out[2] = { 0, 0 };
+			check_base64(out, sizeof(out), (char *)in, sizeof(in), enc);
+	}
+}
+
+static void check_all_len_2 (const base64_charset enc) {
+	unsigned int c1, c2;
+	for (c1 = 0; c1 < 256; ++c1) for (c2 = 0; c2 < 256; ++c2) {
+			unsigned char in[] = { c1, c2 };
+			char out[3] = { 0, 0, 0 };
+			check_base64(out, sizeof(out), (char *)in, sizeof(in), enc);
+	}
+}
+
+static void check_all_len_3 (const base64_charset enc) {
+	unsigned int c1, c2, c3;
+	for (c1 = 0; c1 < 256; c1+=255) for (c2 = 0; c2 < 256; ++c2) for (c3 = 0; c3 < 256; ++c3) {
+			unsigned char in[] = { c1, c2, c3 };
+			char out[4] = { 0, 0, 0, 0 };
+			check_base64(out, sizeof(out), (char *)in, sizeof(in), enc);
+	}
+}
+
+int main() {
+	check = buffer_init();
+
+	for (unsigned int enc = 0; enc < sizeof(encs)/sizeof(*encs); ++enc) {
+		check_all_len_0(encs[enc]);
+		check_all_len_1(encs[enc]);
+		check_all_len_2(encs[enc]);
+		check_all_len_3(encs[enc]);
+	}
+
+	buffer_free(check);
+	return 0;
+}