/* Called only once during beginning of the program */
int
ssl_init(void *arg)
{
int i;
if (IS_MASTER(options)) {
if (file_present("server.pem") == 0)
ctx = initialize_ctx("server.pem", PASS, NULL);
} else {
if (file_present("client.pem") == 0)
ctx = initialize_ctx("client.pem", PASS, NULL);
}
if (ctx == NULL)
return (1);
ssl_locks = malloc(CRYPTO_num_locks() * sizeof (pthread_mutex_t));
for (i = 0; i < CRYPTO_num_locks(); i++) {
pthread_mutex_init(&ssl_locks[i], 0);
}
CRYPTO_set_id_callback((unsigned long (*)())id_function);
CRYPTO_set_locking_callback((void (*)())locking_function);
/*
* We also register an atexit function to cleanup the ENGINE
* datastructures
*/
atexit(ssl_cleanup);
return (0);
}
dir_index_t * remove_old_files(fsid_index_t * fsid_index) {
char txtbuf[100];
DIR *directory_pointer;
struct dirent *entry;
dir_index_t * dir_index_list = NULL;
dir_index_t * dir_index;
if ((directory_pointer = opendir("/var/index/index")) == NULL) {
return(0);
}
while ((entry = readdir(directory_pointer))) {
if(strncmp(entry->d_name, ".", 1) != 0) {
dir_index = new_dir_index();
add_filename(dir_index, entry->d_name);
dir_index_list = add_dir_index(dir_index_list, dir_index);
}
}
closedir(directory_pointer);
dir_index = dir_index_list;
while(dir_index) {
if(!file_present(dir_index, fsid_index)) {
printf("Removing old index /var/index/index/%s\n",dir_index->filename);
memset(txtbuf, '\0', 99);
snprintf(txtbuf, 98,"/var/index/index/%s",dir_index->filename );
if( unlink(txtbuf) == -1) {
/* Okay this may be a fsid-no index file */
printf("Removing old no index /var/index/index/%s-no\n",dir_index->filename);
memset(txtbuf, '\0', 99);
snprintf(txtbuf, 98,"/var/index/index/%s-no",dir_index->filename );
unlink(txtbuf);
}
}
dir_index = dir_index->next;
}
return(dir_index_list);
}