Initial ENGINE config module, docs to follow.

[thirdparty/openssl.git] / crypto / conf / conf_mod.c

diff --git a/crypto/conf/conf_mod.c b/crypto/conf/conf_mod.c
index e2e357fe6adc1b32a053a1d684dbf2e84865b411..234eb7a06e52552594de7c056755f23848b45527 100644 (file)
--- a/crypto/conf/conf_mod.c
+++ b/crypto/conf/conf_mod.c
@@ -520,3 +520,32 @@ void CONF_module_set_usr_data(CONF_MODULE *pmod, void *usr_data)
        pmod->usr_data = usr_data;
        }
 
+/* Return default config file name */
+
+char *CONF_get1_default_config_file(void)
+       {
+       char *file;
+       int len;
+
+       file = getenv("OPENSSL_CONF");
+       if (file) 
+               return BUF_strdup(file);
+
+       len = strlen(X509_get_default_cert_area());
+#ifndef OPENSSL_SYS_VMS
+       len++;
+#endif
+       len += strlen(OPENSSL_CONF);
+
+       file = OPENSSL_malloc(len + 1);
+
+       if (!file)
+               return NULL;
+       strcpy(file,X509_get_default_cert_area());
+#ifndef OPENSSL_SYS_VMS
+       strcat(file,"/");
+#endif
+       strcat(file,OPENSSL_CONF);
+
+       return file;
+       }