From: Eric Bollengier <eric@baculasystems.com>
Date: Wed, 25 May 2022 17:38:51 +0000 (+0200)
Subject: Fix segfault with new update packet
X-Git-Tag: Release-13.0.0~18
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=527136abee676cbcf57f27e1112655e9491aa071;p=thirdparty%2Fbacula.git

Fix segfault with new update packet
---

diff --git a/bacula/src/filed/crypto.c b/bacula/src/filed/crypto.c
index 0f626192a..f48be4e84 100644
--- a/bacula/src/filed/crypto.c
+++ b/bacula/src/filed/crypto.c
@@ -262,7 +262,7 @@ bool crypto_terminate_digests(bctx_t &bctx)
    }
 
    /** Terminate any digest and send it to Storage daemon */
-   if (bctx.digest || ff_pkt->stat_update) {
+   if (bctx.digest || (ff_pkt->stat_update && ff_pkt->accurate_chksum)) {
       uint32_t size;
 
       sd->fsend("%ld %d 0", jcr->JobFiles, bctx.digest_stream);
@@ -275,7 +275,7 @@ bool crypto_terminate_digests(bctx_t &bctx)
          sd->msg = realloc_pool_memory(sd->msg, size);
       }
 
-      if (ff_pkt->stat_update) {
+      if (ff_pkt->stat_update && ff_pkt->accurate_chksum) {
          /* The checksum comes from the accurate table and the format is in base64 */
          size = base64_to_bin(sd->msg, sizeof_pool_memory(sd->msg), ff_pkt->accurate_chksum, strlen(ff_pkt->accurate_chksum));