From: Jeff Lucovsky <jeff@lucovsky.org>
Date: Wed, 18 Mar 2020 12:43:59 +0000 (-0400)
Subject: detect/pcre: Add warning for failed registrations
X-Git-Tag: suricata-6.0.0-beta1~623
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=aa67a0a236d6544301caac4ba8c74d2951926b92;p=thirdparty%2Fsuricata.git

detect/pcre: Add warning for failed registrations

This commit adds a warning used by the PCRE detect logic when it fails
to register initialization and free functions for per-thread JIT stack
handling.

This error code is only used when the platform has PCRE JIT exec
functionality.
---

diff --git a/src/util-error.c b/src/util-error.c
index 60c827e057..136f5f41bb 100644
--- a/src/util-error.c
+++ b/src/util-error.c
@@ -367,6 +367,7 @@ const char * SCErrorToString(SCError err)
         CASE_CODE (SC_ERR_DATASET);
         CASE_CODE (SC_WARN_ANOMALY_CONFIG);
         CASE_CODE (SC_WARN_ALERT_CONFIG);
+        CASE_CODE (SC_WARN_REGISTRATION_FAILED);
 
         CASE_CODE (SC_ERR_MAX);
     }
diff --git a/src/util-error.h b/src/util-error.h
index 07161d0c54..f57a66ff9f 100644
--- a/src/util-error.h
+++ b/src/util-error.h
@@ -357,6 +357,7 @@ typedef enum {
     SC_WARN_ALERT_CONFIG,
     SC_ERR_PCRE_COPY_SUBSTRING,
     SC_WARN_PCRE_JITSTACK,
+    SC_WARN_REGISTRATION_FAILED,
 
     SC_ERR_MAX
 } SCError;