APPS: Remove make_config_name, use CONF_get1_default_config_file instead

Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11983)

1 files changed, 4 insertions, 22 deletions

diff --git a/apps/openssl.c b/apps/openssl.c
index 83c384fbfe..6265bffa67 100644
--- a/apps/openssl.c
+++ b/apps/openssl.c
@@ -80,27 +80,6 @@ static void apps_shutdown(void)
     destroy_ui_method();
 }
 
-static char *make_config_name(void)
-{
-    const char *t;
-    size_t len;
-    char *p;
-
-    if ((t = getenv("OPENSSL_CONF")) != NULL)
-        return OPENSSL_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
-    strcat(p, "/");
-#endif
-    strcat(p, OPENSSL_CONF);
-
-    return p;
-}
-
 
 #ifndef OPENSSL_NO_TRACE
 typedef struct tracedata_st {
@@ -243,7 +222,6 @@ int main(int argc, char *argv[])
     arg.size = 0;
 
     /* Set up some of the environment. */
-    default_config_file = make_config_name();
     bio_in = dup_bio_in(FORMAT_TEXT);
     bio_out = dup_bio_out(FORMAT_TEXT);
     bio_err = dup_bio_err(FORMAT_TEXT);
@@ -279,6 +257,10 @@ int main(int argc, char *argv[])
     }
     pname = opt_progname(argv[0]);
 
+    default_config_file = CONF_get1_default_config_file();
+    if (default_config_file == NULL)
+        app_bail_out("%s: could not get default config file\n", pname);
+
     /* first check the program name */
     f.name = pname;
     fp = lh_FUNCTION_retrieve(prog, &f);