From 9a871f7c4ee1595646f0536276748b2160a05229 Mon Sep 17 00:00:00 2001
From: Micah Snyder <micasnyd@cisco.com>
Date: Wed, 28 Jun 2023 14:10:35 -0700
Subject: [PATCH] Export symbols for calculating image fuzzy hash

These symbols are used by an internal python tool for generating
signatures:
- fuzzy_hash_calculate_image
- ffierror_fmt

`ffierror_fmt` is required to free the error structure passed back in
case of an error.

Since version 1.1.0 started using libclamav.map again, we need to
explicitly export these symbols.
---
 libclamav/libclamav.map | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libclamav/libclamav.map b/libclamav/libclamav.map
index 6fe8ce253c..f4c9ef9130 100644
--- a/libclamav/libclamav.map
+++ b/libclamav/libclamav.map
@@ -295,6 +295,8 @@ CLAMAV_PRIVATE {
     init_domain_list;
     lsig_increment_subsig_match;
     readdb_parse_ldb_subsignature;
+    fuzzy_hash_calculate_image;
+    ffierror_fmt;
 
     __cli_strcasestr;
     __cli_strndup;