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fix: fixed memory leak on exit

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This commit is contained in:
Lorenzo Torres 2024-08-20 13:17:26 +02:00
parent 9b8539e1e0
commit 81a1c7447c
3 changed files with 25 additions and 1 deletions
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23
imap.c
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@ -74,6 +74,20 @@ void imap_populate_trie(void)
#define CMD_MAP_LAST 0x5
void imap_trie_free(trie_node *node)
{
trie_node *tmp = NULL;
for (int i=0; i < 26; i++) {
tmp = node->children[i];
if (tmp != NULL) {
imap_trie_free(tmp);
}
}
free(node);
}
uint8_t imap_init(uint8_t daemon, imap_t *instance)
{
imap_populate_trie();
@ -316,14 +330,21 @@ void imap_close(imap_t *instance)
client_list *node = instance->clients;
client_list *tmp = node;
while (node != NULL) {
if (instance->ssl) {
SSL_shutdown(node->ssl);
SSL_free(node->ssl);
}
close(node->socket);
tmp = node->next;
free(node);
node = tmp;
}
imap_trie_free(trie);
close(instance->socket);
SSL_CTX_free(instance->ssl_ctx);
if (instance->ssl) {
SSL_CTX_free(instance->ssl_ctx);
}
free(instance);
}