lua: remove internal references to luajit

J0eJ0h · Jan 26, 2024 · ff0438e · ff0438e
1 parent a6c8da9
commit ff0438e
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Showing 3 changed files with 14 additions and 16 deletions.
diff --git a/src/detect-lua-extensions.c b/src/detect-lua-extensions.c
@@ -124,7 +124,7 @@ static int GetFlowVarById(lua_State *luastate, Flow *f,
         LUA_ERROR("flowvar id not a number");
     }
     int id = lua_tonumber(luastate, 1);
-    if (id < 0 || id >= DETECT_LUAJIT_MAX_FLOWVARS) {
+    if (id < 0 || id >= DETECT_LUA_MAX_FLOWVARS) {
         LUA_ERROR("flowvar id out of range");
     }
     uint32_t idx = ld->flowvar[id];
@@ -185,7 +185,7 @@ static int GetFlowIntById(lua_State *luastate, Flow *f,
         LUA_ERROR("flowvar id not a number");
     }
     int id = lua_tonumber(luastate, 1);
-    if (id < 0 || id >= DETECT_LUAJIT_MAX_FLOWVARS) {
+    if (id < 0 || id >= DETECT_LUA_MAX_FLOWVARS) {
         LUA_ERROR("flowvar id out of range");
     }
     uint32_t idx = ld->flowint[id];
@@ -391,7 +391,7 @@ static int LuaSetFlowint(lua_State *luastate)
         LUA_ERROR("1st arg not a number");
     }
     int id = lua_tonumber(luastate, 1);
-    if (id < 0 || id >= DETECT_LUAJIT_MAX_FLOWVARS) {
+    if (id < 0 || id >= DETECT_LUA_MAX_FLOWVARS) {
         LUA_ERROR("flowint id out of range");
     }
 
@@ -496,7 +496,7 @@ static int LuaGetByteVar(lua_State *luastate)
         LUA_ERROR("bytevar id not a number");
     }
     int id = lua_tonumber(luastate, 1);
-    if (id < 0 || id >= DETECT_LUAJIT_MAX_BYTEVARS) {
+    if (id < 0 || id >= DETECT_LUA_MAX_BYTEVARS) {
         LUA_ERROR("bytevar id out of range");
     }
     uint32_t idx = ld->bytevar[id];

diff --git a/src/detect-lua.c b/src/detect-lua.c
@@ -67,7 +67,7 @@
 
 static int DetectLuaSetupNoSupport (DetectEngineCtx *a, Signature *b, const char *c)
 {
-    SCLogError("no Lua support built in, needed for lua/luajit keyword");
+    SCLogError("no Lua support built in, needed for lua keyword");
     return -1;
 }
 
@@ -77,7 +77,6 @@ static int DetectLuaSetupNoSupport (DetectEngineCtx *a, Signature *b, const char
 void DetectLuaRegister(void)
 {
     sigmatch_table[DETECT_LUA].name = "lua";
-    sigmatch_table[DETECT_LUA].alias = "luajit";
     sigmatch_table[DETECT_LUA].desc = "support for lua scripting";
     sigmatch_table[DETECT_LUA].url = "/rules/rule-lua-scripting.html";
     sigmatch_table[DETECT_LUA].Setup = DetectLuaSetupNoSupport;
@@ -111,7 +110,6 @@ static int g_smtp_generic_list_id = 0;
 void DetectLuaRegister(void)
 {
     sigmatch_table[DETECT_LUA].name = "lua";
-    sigmatch_table[DETECT_LUA].alias = "luajit";
     sigmatch_table[DETECT_LUA].desc = "match via a lua script";
     sigmatch_table[DETECT_LUA].url = "/rules/rule-lua-scripting.html";
     sigmatch_table[DETECT_LUA].Match = DetectLuaMatch;
@@ -786,7 +784,7 @@ static int DetectLuaSetupPrime(DetectEngineCtx *de_ctx, DetectLuaData *ld, const
                     /* removes 'value'; keeps 'key' for next iteration */
                     lua_pop(luastate, 1);
 
-                    if (ld->flowvars == DETECT_LUAJIT_MAX_FLOWVARS) {
+                    if (ld->flowvars == DETECT_LUA_MAX_FLOWVARS) {
                         SCLogError("too many flowvars registered");
                         goto error;
                     }
@@ -808,7 +806,7 @@ static int DetectLuaSetupPrime(DetectEngineCtx *de_ctx, DetectLuaData *ld, const
                     /* removes 'value'; keeps 'key' for next iteration */
                     lua_pop(luastate, 1);
 
-                    if (ld->flowints == DETECT_LUAJIT_MAX_FLOWINTS) {
+                    if (ld->flowints == DETECT_LUA_MAX_FLOWINTS) {
                         SCLogError("too many flowints registered");
                         goto error;
                     }
@@ -830,7 +828,7 @@ static int DetectLuaSetupPrime(DetectEngineCtx *de_ctx, DetectLuaData *ld, const
                     /* removes 'value'; keeps 'key' for next iteration */
                     lua_pop(luastate, 1);
 
-                    if (ld->bytevars == DETECT_LUAJIT_MAX_BYTEVARS) {
+                    if (ld->bytevars == DETECT_LUA_MAX_BYTEVARS) {
                         SCLogError("too many bytevars registered");
                         goto error;
                     }

diff --git a/src/detect-lua.h b/src/detect-lua.h
@@ -34,9 +34,9 @@ typedef struct DetectLuaThreadData {
     int alproto;
 } DetectLuaThreadData;
 
-#define DETECT_LUAJIT_MAX_FLOWVARS  15
-#define DETECT_LUAJIT_MAX_FLOWINTS  15
-#define DETECT_LUAJIT_MAX_BYTEVARS  15
+#define DETECT_LUA_MAX_FLOWVARS  15
+#define DETECT_LUA_MAX_FLOWINTS  15
+#define DETECT_LUA_MAX_BYTEVARS  15
 
 typedef struct DetectLuaData {
     int thread_ctx_id;
@@ -45,12 +45,12 @@ typedef struct DetectLuaData {
     uint32_t flags;
     AppProto alproto;
     char *buffername; /* buffer name in case of a single buffer */
-    uint32_t flowint[DETECT_LUAJIT_MAX_FLOWINTS];
+    uint32_t flowint[DETECT_LUA_MAX_FLOWINTS];
     uint16_t flowints;
     uint16_t flowvars;
-    uint32_t flowvar[DETECT_LUAJIT_MAX_FLOWVARS];
+    uint32_t flowvar[DETECT_LUA_MAX_FLOWVARS];
     uint16_t bytevars;
-    uint32_t bytevar[DETECT_LUAJIT_MAX_BYTEVARS];
+    uint32_t bytevar[DETECT_LUA_MAX_BYTEVARS];
     uint32_t sid;
     uint32_t rev;
     uint32_t gid;