#include <rz_debug.h>
#include <rz_list.h>

Functions
RZ_API RzDebugMap *	rz_debug_map_new (char *name, ut64 addr, ut64 addr_end, int perm, int user)

RZ_API RzList *	rz_debug_modules_list (RzDebug *dbg)

RZ_API bool	rz_debug_map_sync (RzDebug *dbg)

RZ_API RzDebugMap *	rz_debug_map_alloc (RzDebug *dbg, ut64 addr, int size, bool thp)

RZ_API int	rz_debug_map_dealloc (RzDebug dbg, RzDebugMap map)

RZ_API RzDebugMap *	rz_debug_map_get (RzDebug *dbg, ut64 addr)

RZ_API void	rz_debug_map_free (RzDebugMap *map)

RZ_API RzList *	rz_debug_map_list_new (void)

RZ_API RZ_BORROW RzList *	rz_debug_map_list (RzDebug *dbg, bool user_map)
	Get RzList* of memory maps for the process currently being debugged. More...

Function Documentation

◆ rz_debug_map_alloc()

RZ_API RzDebugMap* rz_debug_map_alloc	(	RzDebug *	dbg,
		ut64	addr,
		int	size,
		bool	thp
	)

Definition at line 46 of file dmap.c.

                                                                                    {
     RzDebugMap *map = NULL;
     if (dbg && dbg->cur && dbg->cur->map_alloc) {
         map = dbg->cur->map_alloc(dbg, addr, size, thp);
     }
     return map;
 }

References addr, rz_debug_t::cur, dbg, map(), rz_debug_plugin_t::map_alloc, and NULL.

Referenced by rz_cmd_debug_allocate_maps_handler(), and rz_cmd_debug_dmL_handler().

◆ rz_debug_map_dealloc()

RZ_API int rz_debug_map_dealloc	(	RzDebug *	dbg,
		RzDebugMap *	map
	)

Definition at line 54 of file dmap.c.

                                                                {
     bool ret = false;
     ut64 addr = map->addr;
     if (dbg && dbg->cur && dbg->cur->map_dealloc) {
         if (dbg->cur->map_dealloc(dbg, addr, map->size)) {
             ret = true;
         }
     }
     return (int)ret;
 }

References addr, rz_debug_t::cur, dbg, map(), rz_debug_plugin_t::map_dealloc, and ut64().

Referenced by rz_cmd_debug_deallocate_map_handler().

◆ rz_debug_map_free()

RZ_API void rz_debug_map_free ( RzDebugMap * map )

Definition at line 77 of file dmap.c.

                                                {
     free(map->name);
     free(map->file);
     free(map);
 }

References free(), and map().

Referenced by asciiart_backtrace(), rz_debug_dmp_maps(), rz_debug_dmp_modules(), rz_debug_gdb_modules_get(), rz_debug_map_list_new(), rz_debug_native_map_get(), rz_debug_winkd_maps(), rz_debug_winkd_modules(), rz_w32_dbg_maps(), rz_w32_dbg_modules(), windbg_map_get(), and windbg_modules_get().

◆ rz_debug_map_get()

RZ_API RzDebugMap* rz_debug_map_get	(	RzDebug *	dbg,
		ut64	addr
	)

Definition at line 65 of file dmap.c.

                                                              {
     RzDebugMap *map, *ret = NULL;
     RzListIter *iter;
     rz_list_foreach (dbg->maps, iter, map) {
         if (addr >= map->addr && addr <= map->addr_end) {
             ret = map;
             break;
         }
     }
     return ret;
 }

References addr, dbg, map(), rz_debug_t::maps, and NULL.

Referenced by asciiart_backtrace(), cmd_print_bars(), is_valid_xref(), rz_core_analysis_hasrefs_to_depth(), rz_core_analysis_refs(), rz_debug_thread_list(), w32_map_alloc(), and xnu_map_alloc().

◆ rz_debug_map_list()

RZ_API RZ_BORROW RzList* rz_debug_map_list	(	RzDebug *	dbg,
		bool	user_map
	)

Get RzList* of memory maps for the process currently being debugged.

Parameters

dbg	RzDebug pointer
user_map	Boolean value, if true return memory maps belonging to user space else return memory maps belonging to kernel space

Returns

Definition at line 98 of file dmap.c.

                                                                         {
     return user_map ? dbg->maps_user : dbg->maps;
 }

References dbg, rz_debug_t::maps, and rz_debug_t::maps_user.

Referenced by rz_core_debug_map_print(), rz_core_debug_map_update_flags(), and rz_debug_map_list_visual().

◆ rz_debug_map_list_new()

RZ_API RzList* rz_debug_map_list_new ( void )

Definition at line 83 of file dmap.c.

                                            {
     RzList *list = rz_list_new();
     if (!list) {
         return NULL;
     }
     list->free = (RzListFree)rz_debug_map_free;
     return list;
 }

References list(), NULL, rz_debug_map_free(), and rz_list_new().

Referenced by bsd_native_sysctl_map(), and rz_debug_new().

◆ rz_debug_map_new()

RZ_API RzDebugMap* rz_debug_map_new	(	char *	name,
		ut64	addr,
		ut64	addr_end,
		int	perm,
		int	user
	)

Definition at line 7 of file dmap.c.

                                                                                               {
     RzDebugMap *map;
     /* range could be 0k on OpenBSD, it's a honeypot */
     if (!name || addr > addr_end) {
         eprintf("rz_debug_map_new: error (\
             %" PFMT64x ">%" PFMT64x ")\n",
             addr, addr_end);
         return NULL;
     }
     map = RZ_NEW0(RzDebugMap);
     if (!map) {
         return NULL;
     }
     map->name = strdup(name);
     map->addr = addr;
     map->addr_end = addr_end;
     map->size = addr_end - addr;
     map->perm = perm;
     map->user = user;
     return map;
 }

References addr, eprintf, map(), NULL, PFMT64x, RZ_NEW0, and strdup().

Referenced by __io_maps(), add_map(), bsd_native_sysctl_map(), rz_debug_gdb_map_get(), rz_debug_native_map_get(), rz_w32_dbg_modules(), windbg_map_get(), windbg_modules_get(), xnu_dbg_maps(), and xnu_dbg_modules().

◆ rz_debug_map_sync()

RZ_API bool rz_debug_map_sync ( RzDebug * dbg )

Definition at line 33 of file dmap.c.

                                             {
     bool ret = false;
     if (dbg && dbg->cur && dbg->cur->map_get) {
         RzList *newmaps = dbg->cur->map_get(dbg);
         if (newmaps) {
             rz_list_free(dbg->maps);
             dbg->maps = newmaps;
             ret = true;
         }
     }
     return ret;
 }

References rz_debug_t::cur, dbg, rz_debug_plugin_t::map_get, rz_debug_t::maps, and rz_list_free().

Referenced by addroflib(), bp_maps_sync(), dump_maps(), get_base_from_maps(), get_brks(), get_closest_map(), is_tcache(), linux_thread_list(), rz_cmd_debug_deallocate_map_handler(), rz_cmd_debug_dml_handler(), rz_cmd_debug_dmS_handler(), rz_cmd_debug_list_maps_ascii_handler(), rz_cmd_debug_list_maps_handler(), rz_cmd_search(), rz_core_debug_map_update_flags(), rz_core_get_boundaries_prot(), rz_debug_add_checkpoint(), rz_debug_bp_add(), rz_debug_get_baddr(), rz_debug_session_list_memory(), rz_heap_resolve_main_arena(), rz_resolve_jemalloc(), w32_map_alloc(), and xnu_map_alloc().

◆ rz_debug_modules_list()

RZ_API RzList* rz_debug_modules_list ( RzDebug * dbg )

Definition at line 29 of file dmap.c.

                                                    {
     return (dbg && dbg->cur && dbg->cur->modules_get) ? dbg->cur->modules_get(dbg) : NULL;
 }

References rz_debug_t::cur, dbg, rz_debug_plugin_t::modules_get, and NULL.

Referenced by addroflib(), backtrace_windows_x64(), cmd_debug_current_modules(), cmd_debug_modules(), get_closest_map(), get_dispatchmessage_offset(), rz_cmd_debug_dmS_handler(), and rz_debug_bp_add().

Functions