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chore(userspace/engine): renamings and code polishing in rule_loader and rule_reader

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Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
This commit is contained in:
Jason Dellaluce
2022-04-14 09:21:45 +00:00
committed by poiana
parent e1a5427874
commit f638706ba3
5 changed files with 118 additions and 113 deletions
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40
userspace/engine/rule_loader.h
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@@ -37,7 +37,7 @@ public:
\brief Represents a section of text from which a certain info
struct has been decoded
*/
struct mark
struct context
{
std::string content;
@@ -55,7 +55,7 @@ public:
/*!
\brief Appends another text section info to this one
*/
inline void append(mark& m)
inline void append(context& m)
{
content += "\n\n";
content += m.content;
@@ -65,9 +65,9 @@ public:
/*!
\brief Contains the info required to load rule definitions
*/
struct context
struct configuration
{
context(const std::string& cont): content(cont) {}
configuration(const std::string& cont): content(cont) {}
const std::string& content;
std::string output_extra;
bool replace_output_container_info;
@@ -99,7 +99,7 @@ public:
*/
struct list_info
{
mark context;
context ctx;
bool used;
size_t index;
size_t visibility;
@@ -112,7 +112,7 @@ public:
*/
struct macro_info
{
mark context;
context ctx;
bool used;
size_t index;
size_t visibility;
@@ -156,7 +156,7 @@ public:
*/
struct rule_info
{
mark context;
context ctx;
size_t index;
size_t visibility;
std::string name;
@@ -190,43 +190,43 @@ public:
/*!
\brief Uses the internal state to compile a list of falco_rules
*/
bool compile(context& ctx, indexed_vector<falco_rule>& out);
bool compile(configuration& cfg, indexed_vector<falco_rule>& out);
/*!
\brief Defines an info block. If a similar info block is found
in the internal state (e.g. another rule with same name), then
the previous definition gets overwritten
*/
virtual void define(context& ctx, engine_version_info& info);
virtual void define(context& ctx, plugin_version_info& info);
virtual void define(context& ctx, list_info& info);
virtual void define(context& ctx, macro_info& info);
virtual void define(context& ctx, rule_info& info);
virtual void define(configuration& cfg, engine_version_info& info);
virtual void define(configuration& cfg, plugin_version_info& info);
virtual void define(configuration& cfg, list_info& info);
virtual void define(configuration& cfg, macro_info& info);
virtual void define(configuration& cfg, rule_info& info);
/*!
\brief Appends an info block to an existing one. An exception
is thrown if no existing definition can be matched with the appended
one
*/
virtual void append(context& ctx, list_info& info);
virtual void append(context& ctx, macro_info& info);
virtual void append(context& ctx, rule_info& info);
virtual void append(configuration& cfg, list_info& info);
virtual void append(configuration& cfg, macro_info& info);
virtual void append(configuration& cfg, rule_info& info);
/*!
\brief Updates the 'enabled' flag of an existing definition
*/
virtual void enable(context& ctx, rule_info& info);
virtual void enable(configuration& cfg, rule_info& info);
private:
void compile_list_infos(
context& ctx,
configuration& cfg,
indexed_vector<list_info>& out);
void compile_macros_infos(
context& ctx,
configuration& cfg,
indexed_vector<list_info>& lists,
indexed_vector<macro_info>& out);
void compile_rule_infos(
context& ctx,
configuration& cfg,
indexed_vector<list_info>& lists,
indexed_vector<macro_info>& macros,
indexed_vector<falco_rule>& out);