Also loop when decrypting AES data and UINT_MAX is small.

lib/zip_source_winzip_aes_decode.c

diff --git a/lib/zip_source_winzip_aes_decode.c b/lib/zip_source_winzip_aes_decode.c
index 5f21920..9c8cc3f 100644
--- a/lib/zip_source_winzip_aes_decode.c
+++ b/lib/zip_source_winzip_aes_decode.c
@@ -176,6 +176,7 @@
 {
     struct winzip_aes *ctx;
     zip_int64_t n;
+    zip_uint64_t total, offset;
 
     ctx = (struct winzip_aes *)ud;
 
@@ -205,8 +206,10 @@
 	}
 	ctx->current_position += n;
 
-	/* TODO: loop if len > UINT_MAX */
-	_zip_fcrypt_decrypt(data, n, &ctx->fcrypt_ctx);
+	total = (zip_uint64_t)n;
+	for (offset = 0; offset < total; offset += ZIP_MIN(total - offset, UINT_MAX)) {
+	    _zip_fcrypt_decrypt(data + offset, ZIP_MIN(total - offset, UINT_MAX), &ctx->fcrypt_ctx);
+	}
 
 	return n;