From 3bad9c6390b77087b34c21479403972d91f1d6d0 Mon Sep 17 00:00:00 2001
From: Matthew Fala <falamatt@amazon.com>
Date: Fri, 10 Dec 2021 00:44:29 +0000
Subject: [PATCH] out_s3: migrate to performant base64 implementation

Signed-off-by: Matthew Fala <falamatt@amazon.com>
---
 plugins/out_s3/s3.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/plugins/out_s3/s3.c b/plugins/out_s3/s3.c
index c2edffc1aa8..b90572785c7 100644
--- a/plugins/out_s3/s3.c
+++ b/plugins/out_s3/s3.c
@@ -28,9 +28,10 @@
 #include <fluent-bit/flb_signv4.h>
 #include <fluent-bit/flb_scheduler.h>
 #include <fluent-bit/flb_gzip.h>
+#include <fluent-bit/aws/flb_aws_base64.h>
 #include <stdlib.h>
 #include <sys/stat.h>
-#include <mbedtls/base64.h>
+
 #include <mbedtls/md5.h>
 #include <msgpack.h>
 
@@ -1436,7 +1437,7 @@ int get_md5_base64(char *buf, size_t buf_size, char *md5_str, size_t md5_str_siz
         return ret;
     }
 
-    ret = mbedtls_base64_encode((unsigned char*) md5_str, md5_str_size, &olen, md5_bin,
+    ret = flb_aws_base64_encode((unsigned char*) md5_str, md5_str_size, &olen, md5_bin,
                                 sizeof(md5_bin));
     if (ret != 0) {
         return ret;