From: Victor Julien <vjulien@oisf.net>
Date: Sun, 24 Sep 2023 04:56:57 +0000 (+0200)
Subject: detect/content-inspect: reduce scope of internal func
X-Git-Tag: suricata-8.0.0-beta1~1954
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=97f78e1b496adb2b00c35e73292c764221f814ee;p=thirdparty%2Fsuricata.git

detect/content-inspect: reduce scope of internal func
---

diff --git a/src/detect-engine-content-inspection.c b/src/detect-engine-content-inspection.c
index 19e7fe1096..3a3b786e46 100644
--- a/src/detect-engine-content-inspection.c
+++ b/src/detect-engine-content-inspection.c
@@ -95,9 +95,10 @@
  *  \retval 0 no match
  *  \retval 1 match
  */
-int DetectEngineContentInspectionInternal(DetectEngineCtx *de_ctx, DetectEngineThreadCtx *det_ctx,
-        const Signature *s, const SigMatchData *smd, Packet *p, Flow *f, const uint8_t *buffer,
-        const uint32_t buffer_len, const uint32_t stream_start_offset, const uint8_t flags,
+static int DetectEngineContentInspectionInternal(DetectEngineCtx *de_ctx,
+        DetectEngineThreadCtx *det_ctx, const Signature *s, const SigMatchData *smd, Packet *p,
+        Flow *f, const uint8_t *buffer, const uint32_t buffer_len,
+        const uint32_t stream_start_offset, const uint8_t flags,
         const enum DetectContentInspectionType inspection_mode)
 {
     SCEnter();
diff --git a/src/detect-engine-content-inspection.h b/src/detect-engine-content-inspection.h
index 4e362dad8d..21ba40c96a 100644
--- a/src/detect-engine-content-inspection.h
+++ b/src/detect-engine-content-inspection.h
@@ -46,12 +46,6 @@ enum DetectContentInspectionType {
  *  inspection function contains both start and end of the data. */
 #define DETECT_CI_FLAGS_SINGLE  (DETECT_CI_FLAGS_START|DETECT_CI_FLAGS_END)
 
-/* "internal" returns 1 match, 0 no match, -1 can't match */
-int DetectEngineContentInspectionInternal(DetectEngineCtx *de_ctx, DetectEngineThreadCtx *det_ctx,
-        const Signature *s, const SigMatchData *smd, Packet *p, Flow *f, const uint8_t *buffer,
-        const uint32_t buffer_len, const uint32_t stream_start_offset, const uint8_t flags,
-        const enum DetectContentInspectionType inspection_mode);
-
 /* implicit "public" just returns true match, false no match */
 bool DetectEngineContentInspection(DetectEngineCtx *de_ctx, DetectEngineThreadCtx *det_ctx,
         const Signature *s, const SigMatchData *smd, Packet *p, Flow *f, const uint8_t *buffer,