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Adds support to the TX collection and setvar action

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This commit is contained in:
Felipe Zimmerle
2015-08-06 23:41:46 -03:00
parent a9e0fbb41e
commit e12d95b10d
11 changed files with 707 additions and 4 deletions
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47
src/parser/seclang-parser.yy
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@@ -17,6 +17,7 @@ class Driver;
}
#include "actions/action.h"
#include "actions/set_var.h"
#include "actions/transformations/transformation.h"
#include "operators/operator.h"
#include "rule.h"
@@ -40,6 +41,7 @@ class Driver;
#include "variables/time_year.h"
using ModSecurity::actions::Action;
using ModSecurity::actions::SetVar;
using ModSecurity::actions::transformations::Transformation;
using ModSecurity::operators::Operator;
using ModSecurity::Rule;
@@ -62,6 +64,7 @@ using ModSecurity::Variables::TimeWDay;
using ModSecurity::Variables::TimeYear;
using ModSecurity::Variables::Variable;
#define CHECK_VARIATION_DECL \
Variable *var = NULL; \
bool t = false;
@@ -182,6 +185,7 @@ using ModSecurity::Variables::Variable;
%token <std::string> OPERATOR
%token <std::string> ACTION
%token <std::string> ACTION_SEVERITY
%token <std::string> ACTION_SETVAR
%token <std::string> TRANSFORMATION
%token <double> CONFIG_VALUE_NUMBER
@@ -596,6 +600,49 @@ actions:
actions->push_back(Action::instantiate($1));
$$ = actions;
}
| actions COMMA ACTION_SETVAR
{
std::vector<Action *> *a = $1;
std::string error;
SetVar *setVar = new SetVar($3);
if (setVar->init(&error) == false) {
driver.parserError << error;
YYERROR;
}
a->push_back(setVar);
$$ = $1;
}
| SPACE ACTION_SETVAR
{
std::vector<Action *> *actions = new std::vector<Action *>;
std::string error;
SetVar *setVar = new SetVar($2);
if (setVar->init(&error) == false) {
driver.parserError << error;
YYERROR;
}
actions->push_back(setVar);
$$ = actions;
}
| ACTION_SETVAR
{
std::vector<Action *> *actions = new std::vector<Action *>;
std::string error;
SetVar *setVar = new SetVar($1);
if (setVar->init(&error) == false) {
driver.parserError << error;
YYERROR;
}
actions->push_back(setVar);
$$ = actions;
}
%%