ERR_load_SSL_strings();
OpenSSL_add_all_algorithms();
OpenSSL_add_ssl_algorithms();
+ OPENSSL_load_builtin_modules();
setup_ui_method();
/*SSL_library_init();*/
#ifndef OPENSSL_NO_ENGINE
static char *make_config_name()
{
- const char *t = X509_get_default_cert_area();
+ const char *t;
size_t len;
char *p;
- len = strlen(t) + strlen(OPENSSL_CONF) + 2;
- p = OPENSSL_malloc(len);
- if (p == NULL)
- return NULL;
- BUF_strlcpy(p, t, len);
+ if ((t = getenv("OPENSSL_CONF")) != NULL
+ || (t = getenv("SSLEAY_CONF")) != NULL)
+ return BUF_strdup(t);
+
+ t = X509_get_default_cert_area();
+ len = strlen(t) + 1 + strlen(OPENSSL_CONF) + 1;
+ p = app_malloc(len, "config filename buffer");
+ strcpy(p, t);
#ifndef OPENSSL_SYS_VMS
- BUF_strlcat(p, "/", len);
+ strcat(p, "/");
#endif
- BUF_strlcat(p, OPENSSL_CONF, len);
+ strcat(p, OPENSSL_CONF);
return p;
}
-static int load_config(CONF *cnf)
-{
- static int load_config_called = 0;
-
- if (load_config_called)
- return 1;
- load_config_called = 1;
- if (!cnf)
- cnf = config;
- if (!cnf)
- return 1;
-
- OPENSSL_load_builtin_modules();
-
- if (CONF_modules_load(cnf, NULL, 0) <= 0) {
- BIO_printf(bio_err, "Error configuring OpenSSL\n");
- ERR_print_errors(bio_err);
- return 0;
- }
- return 1;
-}
-
static void lock_dbg_cb(int mode, int type, const char *file, int line)
{
static int modes[CRYPTO_NUM_LOCKS];
FUNCTION f, *fp;
LHASH_OF(FUNCTION) *prog = NULL;
char **copied_argv = NULL;
- char *p, *pname, *to_free = NULL;
+ char *p, *pname;
char buf[1024];
const char *prompt;
ARGS arg;
int first, n, i, ret = 0;
- long errline;
arg.argv = NULL;
arg.size = 0;
pname = opt_progname(argv[0]);
/* Lets load up our environment a little */
+ default_config_file = make_config_name();
bio_in = dup_bio_in();
bio_out = dup_bio_out();
bio_err = BIO_new_fp(stderr, BIO_NOCLOSE | BIO_FP_TEXT);
- /* Determine and load the config file. */
- default_config_file = getenv("OPENSSL_CONF");
- if (default_config_file == NULL)
- default_config_file = getenv("SSLEAY_CONF");
- if (default_config_file == NULL)
- default_config_file = to_free = make_config_name();
- if (!load_config(NULL))
- goto end;
- config = NCONF_new(NULL);
- i = NCONF_load(config, default_config_file, &errline);
- if (i == 0) {
- if (ERR_GET_REASON(ERR_peek_last_error())
- == CONF_R_NO_SUCH_FILE) {
- BIO_printf(bio_err,
- "%s: WARNING: can't open config file: %s\n",
- pname, default_config_file);
- ERR_clear_error();
- NCONF_free(config);
- config = NULL;
- } else {
- ERR_print_errors(bio_err);
- NCONF_free(config);
- exit(1);
- }
- }
-
/* first check the program name */
f.name = pname;
fp = lh_FUNCTION_retrieve(prog, &f);
}
ret = 1;
end:
- if (copied_argv)
- OPENSSL_free(copied_argv);
- if (to_free)
- OPENSSL_free(to_free);
- if (config != NULL) {
- NCONF_free(config);
- config = NULL;
- }
- if (prog != NULL)
- lh_FUNCTION_free(prog);
- if (arg.argv != NULL)
- OPENSSL_free(arg.argv);
+ OPENSSL_free(copied_argv);
+ OPENSSL_free(default_config_file);
+ NCONF_free(config);
+ config = NULL;
+ lh_FUNCTION_free(prog);
+ OPENSSL_free(arg.argv);
BIO_free(bio_in);
BIO_free_all(bio_out);
/* Sort alphabetically within category. For nicer help displays. */
for (i = 0, f = functions; f->name != NULL; ++f, ++i) ;
- qsort(functions, i, sizeof *functions, SortFnByName);
+ qsort(functions, i, sizeof(*functions), SortFnByName);
if ((ret = lh_FUNCTION_new()) == NULL)
return (NULL);