properly initialize SSL context, check return value

diff --git a/apps/ocsp.c b/apps/ocsp.c
index 52af592a4a6174f3336d63f3d5aa240f238837f4..3ee6dfb5ed3336545a493e9cbb6134ae3977e77c 100644 (file)
--- a/apps/ocsp.c
+++ b/apps/ocsp.c
@@ -139,6 +139,7 @@ int MAIN(int argc, char **argv)
        if (!load_config(bio_err, NULL))
                goto end;
        SSL_load_error_strings();
+       OpenSSL_add_ssl_algorithms();
        args = argv + 1;
        reqnames = sk_new_null();
        ids = sk_OCSP_CERTID_new_null();
@@ -726,6 +727,11 @@ int MAIN(int argc, char **argv)
                        BIO_printf(bio_err, "SSL is disabled\n");
                        goto end;
 #endif
+                       if (ctx == NULL)
+                               {
+                               BIO_printf(bio_err, "Error creating SSL context.\n");
+                               goto end;
+                               }
                        SSL_CTX_set_mode(ctx, SSL_MODE_AUTO_RETRY);
                        sbio = BIO_new_ssl(ctx, 1);
                        cbio = BIO_push(sbio, cbio);