Add sha1 and callstack sources

pintool/Makefile

@@ -26,15 +26,12 @@
 # Project Name
 PROJ := DATA - Pintool
 
-# Pintool Name
-TEST_TOOL_ROOTS := addrtrace
-
 #------------------------------------------------------------------------
 # Targets
 #------------------------------------------------------------------------
 .PHONY: all clean clean2 i386 x86_64 32 64
 
-all: i386 x86_64 32 64
+all: x86_64 64
 
 # Pin Root
 ifneq ($(MAKECMDGOALS),help)
@@ -44,6 +41,7 @@ ifneq ($(MAKECMDGOALS),clean)
   endif
   CONFIG_ROOT := $(PIN_ROOT)/source/tools/Config
   include $(CONFIG_ROOT)/makefile.config
+  include makefile.rules
   include $(TOOLS_ROOT)/Config/makefile.default.rules
 endif
 endif

pintool/call-stack.H

@@ -0,0 +1,241 @@
+/*BEGIN_LEGAL
+  Intel Open Source License
+
+  Copyright (c) 2002-2018 Intel Corporation. All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are
+met:
+
+Redistributions of source code must retain the above copyright notice,
+this list of conditions and the following disclaimer.  Redistributions
+in binary form must reproduce the above copyright notice, this list of
+conditions and the following disclaimer in the documentation and/or
+other materials provided with the distribution.  Neither the name of
+the Intel Corporation nor the names of its contributors may be used to
+endorse or promote products derived from this software without
+specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE INTEL OR
+ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+END_LEGAL */
+
+#if !defined(CALL_STACK_H_)
+#define CALL_STACK_H_
+
+#include "pin.H"
+#include <list>
+#include <map>
+#include <set>
+#include <string>
+#include <vector>
+extern "C" {
+#include "xed-interface.h"
+}
+
+namespace CALLSTACK {
+
+// struct that holds the instruction pointer address and the corresponding name
+// of the image
+typedef struct {
+    std::string name;
+    ADDRINT ipaddr;
+} ipobj_t;
+
+typedef std::vector<ipobj_t> IPVEC;
+
+class CallEntry {
+  private:
+    ADDRINT _current_sp;
+    ADDRINT _target;
+
+  public:
+    CallEntry() : _current_sp(0), _target(0) {}
+    CallEntry(ADDRINT current_sp, ADDRINT target)
+        : _current_sp(current_sp), _target(target) {}
+
+    bool operator==(const CallEntry &a) const {
+        return (_current_sp == a._current_sp);
+    }
+    ADDRINT sp() const { return _current_sp; }
+    ADDRINT target() const { return _target; }
+};
+
+class CallStack {
+  public:
+    // print the call stack, emit only 'depth' entries
+    void emit_stack(UINT32 depth, std::vector<std::string> &out, IPVEC &ipvec);
+
+    // return the depth of the call stack
+    UINT32 depth();
+
+    // add the current_sp and the target to the top of the call stack
+    void push_head(ADDRINT current_sp, ADDRINT target);
+
+    // return the ip target of the latest call
+    ADDRINT top_target();
+
+    // return the ip target of call per depth
+    ADDRINT depth_target(UINT32 depth);
+
+    // capture the info for each ip in the call stack
+    // see CallStackInfo
+    void save_all_ips_info();
+
+    void process_call(ADDRINT current_sp, ADDRINT target);
+    void process_return(ADDRINT current_sp, ADDRINT ip);
+
+    // print the call stack, emit only 'depth' entries
+    void get_targets(std::list<ADDRINT> &out);
+
+  private:
+    typedef std::vector<CallEntry> CallVec;
+    CallVec _call_vec;
+
+    void create_entry(ADDRINT current_sp, ADDRINT target);
+    void adjust_stack(ADDRINT current_sp);
+};
+
+typedef void (*CALL_STACK_HANDLER)(CONTEXT *ctxt, ADDRINT ip, THREADID tid,
+                                   VOID *v);
+class CallStackHandlerParams {
+  public:
+    CallStackHandlerParams(CALL_STACK_HANDLER h, const std::string &func_name,
+                           void *v, ADDRINT func_ip = 0,
+                           BOOL name_handler = TRUE) {
+        _handler = h;
+        _function_name = func_name;
+        _name_handler = name_handler;
+        _args = v;
+        _first_ip = 0;
+    }
+
+    CALL_STACK_HANDLER _handler;
+    std::string _function_name;
+    std::string _function_ip;
+    BOOL _name_handler;
+    void *_args;
+    ADDRINT _first_ip; // the first ip of the function, used for recursive
+                       // function call
+};
+
+// this struct holds the informations need for emitting the call stack
+// we hold a map of ip->CallStackInfo so we will no
+// generate info for the same ip more than once
+typedef struct CallStackInfoStruct {
+    char *func_name;
+    char *image_name;
+    char *file_name;
+    UINT32 rtn_id;
+    INT32 line;
+    INT32 column;
+    CallStackInfoStruct()
+        : func_name(0), image_name(0), file_name(0), rtn_id(0), line(0),
+          column(0) {}
+} CallStackInfo;
+
+// a singleton class
+class CallStackManager {
+  public:
+    // return a pointer to an instance of the class
+    static CallStackManager *get_instance();
+
+    // return a copied CallStack of thread tid
+    CallStack get_stack(THREADID tid);
+
+    // activate the CallStackManager
+    void activate();
+
+    // fill in info with the information about the ip, see CallStackInfo
+    // if the the info does not exists we generated it first
+    void get_ip_info(ADDRINT ip, CallStackInfo &info);
+
+    // register a callback the will be called when entering to function:
+    // func_name
+    void on_function_enter(CALL_STACK_HANDLER handler,
+                           const std::string &func_name, void *v,
+                           BOOL use_ctxt);
+
+    // register a callback the will be called when returning from function:
+    // func_name
+    void on_function_exit(CALL_STACK_HANDLER handler,
+                          const std::string &func_name, void *v, BOOL use_ctxt);
+
+    // Register a callback that will be called when entering function:
+    // function_ip The parameters are: function handler
+    //                     function ip address
+    //                     parameter to the function
+    //                     flag if the function uses PIN context
+    void on_function_ip_enter(CALL_STACK_HANDLER handler, ADDRINT func_ip,
+                              void *v, BOOL use_ctxt);
+
+    // Register a callback that will be called when exiting function:
+    // function_ip The parameters are: function handler
+    //                     function ip address
+    //                     parameter to the function
+    //                     flag if the function uses PIN context
+    void on_function_ip_exit(CALL_STACK_HANDLER handler, ADDRINT func_ip,
+                             void *v, BOOL use_ctxt);
+
+    //// internal use ////
+    void on_call(THREADID tid, CONTEXT *ctxt, ADDRINT ip);
+    void on_ret_fire(THREADID tid, CONTEXT *ctxt, ADDRINT ip);
+    BOOL on_ret_should_fire(THREADID tid);
+    BOOL NeedContext();
+    BOOL TargetInteresting(ADDRINT ip);
+
+  private:
+    CallStackManager()
+        : _activated(false), _use_ctxt(false),
+          _depth_func_handlers_tid_vec(PIN_MAX_THREADS) {
+        PIN_InitLock(&_lock);
+    }
+    static void thread_begin(THREADID tid, CONTEXT *ctxt, INT32 flags, void *v);
+    void add_stack(THREADID tid, CallStack *call_stack);
+    static void Img(IMG img, void *v);
+
+    static CallStackManager *_instance;
+    bool _activated;
+    // a map to threadid -> CallStack*
+    typedef std::map<THREADID, CallStack *> CallStackMap;
+    CallStackMap _call_stack_map;
+    PIN_LOCK _map_lock;
+
+    // map of ip to its info(file, func, line, ...)
+    // used to prevent collecting info about the same ip multiple times
+    typedef std::map<ADDRINT, CallStackInfo> CallStackInfoMap;
+    CallStackInfoMap _call_stack_info;
+    PIN_LOCK _lock;
+    BOOL _use_ctxt;
+
+    std::vector<CallStackHandlerParams> _enter_func_handlers;
+    std::vector<CallStackHandlerParams> _exit_func_handlers;
+
+    // map of ip to a vector of handlers
+    typedef std::vector<CallStackHandlerParams *> CallStackHandlerVec;
+    typedef std::map<ADDRINT, CallStackHandlerVec> IpFuncHnadlersMap;
+    IpFuncHnadlersMap _enter_func_handlers_map;
+
+    // map of ip to a vector of handlers
+    IpFuncHnadlersMap _exit_func_handlers_map;
+
+    // map of stack depth to a vector of handlers
+    typedef std::map<UINT32, CallStackHandlerVec> DepthFuncHandlersMap;
+    typedef std::vector<DepthFuncHandlersMap> DepthFuncHandlersTidVec;
+    // a vector with entry per thread
+    DepthFuncHandlersTidVec _depth_func_handlers_tid_vec;
+
+    // holds the ips that we have marked for exit, needed for recursive calls
+    std::set<ADDRINT> _marked_ip_for_exit;
+};
+} // namespace CALLSTACK
+#endif