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[onak.git] / mem.c

diff --git a/mem.c b/mem.c
index 1b9627cc145da0a1253295202e3580c5cb1a936f..5ba9090b08cd52b507b9cb77ca02865004481071 100644 (file)
--- a/mem.c
+++ b/mem.c
@@ -6,12 +6,13 @@
  * Copyright 2002 Project Purple
  */
 
-#include <assert.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
 #include "keystructs.h"
 #include "ll.h"
+#include "log.h"
 #include "mem.h"
 
 /**
@@ -26,7 +27,7 @@ struct openpgp_packet *packet_dup(struct openpgp_packet *packet)
 {
        struct openpgp_packet *newpacket = NULL;
 
-       assert(packet != NULL);
+       log_assert(packet != NULL);
 
        newpacket = malloc(sizeof (struct openpgp_packet));
        if (newpacket != NULL) {
@@ -58,8 +59,8 @@ void packet_list_add(struct openpgp_packet_list **list,
                struct openpgp_packet_list **list_end,
                struct openpgp_packet_list *packet_list)
 {
-       assert(list != NULL);
-       assert(list_end != NULL);
+       log_assert(list != NULL);
+       log_assert(list_end != NULL);
 
        for (; packet_list != NULL; packet_list = packet_list->next) {
                ADD_PACKET_TO_LIST((*list_end),
@@ -80,7 +81,7 @@ void packet_list_add(struct openpgp_packet_list **list,
  *     including the data part.
  */
 void free_packet(struct openpgp_packet *packet) {
-       assert(packet != NULL);
+       log_assert(packet != NULL);
 
        if (packet->data != NULL) {
                free(packet->data);
@@ -99,7 +100,7 @@ void free_packet(struct openpgp_packet *packet) {
 void free_packet_list(struct openpgp_packet_list *packet_list) {
        struct openpgp_packet_list *nextpacket = NULL;
 
-       assert(packet_list != NULL);
+       log_assert(packet_list != NULL);
 
        while (packet_list != NULL) {
                nextpacket = packet_list->next;
@@ -122,7 +123,7 @@ void free_signedpacket_list(
                struct openpgp_signedpacket_list *signedpacket_list) {
        struct openpgp_signedpacket_list *nextpacket = NULL;
 
-       assert(signedpacket_list != NULL);
+       log_assert(signedpacket_list != NULL);
 
        while (signedpacket_list != NULL) {
                nextpacket = signedpacket_list->next;
@@ -147,7 +148,7 @@ void free_signedpacket_list(
 void free_publickey(struct openpgp_publickey *key) {
        struct openpgp_publickey *nextkey = NULL;
 
-       assert(key != NULL);
+       log_assert(key != NULL);
 
        while (key != NULL) {
                nextkey = key->next;
@@ -171,3 +172,26 @@ void free_publickey(struct openpgp_publickey *key) {
                key = nextkey;
        }
 }
+
+/**
+ *     free_statskey - free an stats key structure.
+ *     @key: The key to free.
+ *
+ *     Takes a stats key and frees the memory used by it and the linked list
+ *     of sigs under it. Doesn't recurse into the list as it's assumed all the
+ *     objects referenced also exist in the hash.
+ */
+void free_statskey(struct stats_key *key)
+{
+       if (key != NULL) {
+               if (key->sigs != NULL) {
+                       llfree(key->sigs, NULL);
+                       key->sigs = NULL;
+               }
+               if (key->signs != NULL) {
+                       llfree(key->signs, NULL);
+                       key->signs = NULL;
+               }
+               free(key);
+       }
+}