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general: add memory auditing

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memory_utils: added to wrap memory alloc / free
general: adjusted stabdard and other memory allocs t be audited
This commit is contained in:
Ian-Clowes 2020-08-03 04:01:58 +01:00
parent be6f9df95c
commit 2b98cd2368
14 changed files with 355 additions and 93 deletions
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21
src/storage/datastorage.c
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@ -1,6 +1,7 @@
#include <stdbool.h>
#include <stdio.h>
#include "memory_utils.h"
#include "dawn_iwinfo.h"
#include "dawn_uci.h"
#include "mac_utils.h"
@ -807,7 +808,7 @@ static client* client_array_unlink_entry(client** ref_bc, int unlink_only)
}
else
{
free(entry);
dawn_free(entry);
entry = NULL;
}
@ -874,7 +875,7 @@ probe_entry* victim;
victim = *i;
*i = victim->next_probe;
free(victim);
dawn_free(victim);
probe_entry_last--;
}
@ -1117,7 +1118,7 @@ static __inline__ void ap_array_unlink_next(ap** i)
{
ap* entry = *i;
*i = entry->next_ap;
free(entry);
dawn_free(entry);
ap_entry_last--;
}
@ -1203,10 +1204,10 @@ void insert_macs_from_file() {
int tmp_int_mac[ETH_ALEN];
sscanf(line, MACSTR, STR2MAC(tmp_int_mac));
struct mac_entry_s* new_mac = malloc(sizeof(struct mac_entry_s));
struct mac_entry_s* new_mac = dawn_malloc(sizeof(struct mac_entry_s));
if (new_mac == NULL)
{
printf("malloc of MAC struct failed!\n");
printf("dawn_malloc of MAC struct failed!\n");
}
else
{
@ -1228,7 +1229,7 @@ void insert_macs_from_file() {
fclose(fp);
if (line)
free(line);
dawn_free(line);
//exit(EXIT_SUCCESS);
}
@ -1244,10 +1245,10 @@ struct mac_entry_s** i = mac_find_first_entry(mac);
}
else
{
struct mac_entry_s* new_mac = malloc(sizeof(struct mac_entry_s));
struct mac_entry_s* new_mac = dawn_malloc(sizeof(struct mac_entry_s));
if (new_mac == NULL)
{
printf("malloc of MAC struct failed!\n");
printf("dawn_malloc of MAC struct failed!\n");
}
else
{
@ -1316,7 +1317,7 @@ void denied_req_array_delete(auth_entry* entry) {
if (*i == entry) {
*i = entry->next_auth;
denied_req_last--;
free(entry);
dawn_free(entry);
break;
}
}
@ -1347,7 +1348,7 @@ void mac_array_delete(struct mac_entry_s* entry) {
if (*i == entry) {
*i = entry->next_mac;
mac_set_last--;
free(entry);
dawn_free(entry);
}
}