Nuke more defines - we have setvbuf() and _IONBF.

ok deraadt@

2 files changed, 0 insertions, 16 deletions

diff --git a/src/lib/libssl/src/apps/apps.c b/src/lib/libssl/src/apps/apps.c
index 259981ea0f..5e6b94f84b 100644
--- a/src/lib/libssl/src/apps/apps.c
+++ b/src/lib/libssl/src/apps/apps.c
@@ -615,11 +615,7 @@ load_cert(BIO * err, const char *file, int format, const char *pass, ENGINE * e,
                 goto end;
         }
         if (file == NULL) {
-#ifdef _IONBF
-#ifndef OPENSSL_NO_SETVBUF_IONBF
                 setvbuf(stdin, NULL, _IONBF, 0);
-#endif                          /* ndef OPENSSL_NO_SETVBUF_IONBF */
-#endif
                 BIO_set_fp(cert, stdin, BIO_NOCLOSE);
         } else {
                 if (BIO_read_filename(cert, file) <= 0) {
@@ -709,11 +705,7 @@ load_key(BIO * err, const char *file, int format, int maybe_stdin,
                 goto end;
         }
         if (file == NULL && maybe_stdin) {
-#ifdef _IONBF
-#ifndef OPENSSL_NO_SETVBUF_IONBF
                 setvbuf(stdin, NULL, _IONBF, 0);
-#endif                          /* ndef OPENSSL_NO_SETVBUF_IONBF */
-#endif
                 BIO_set_fp(key, stdin, BIO_NOCLOSE);
         } else if (BIO_read_filename(key, file) <= 0) {
                 BIO_printf(err, "Error opening %s %s\n",
@@ -789,11 +781,7 @@ load_pubkey(BIO * err, const char *file, int format, int maybe_stdin,
                 goto end;
         }
         if (file == NULL && maybe_stdin) {
-#ifdef _IONBF
-#ifndef OPENSSL_NO_SETVBUF_IONBF
                 setvbuf(stdin, NULL, _IONBF, 0);
-#endif                          /* ndef OPENSSL_NO_SETVBUF_IONBF */
-#endif
                 BIO_set_fp(key, stdin, BIO_NOCLOSE);
         } else if (BIO_read_filename(key, file) <= 0) {
                 BIO_printf(err, "Error opening %s %s\n", key_descrip, file);
diff --git a/src/lib/libssl/src/apps/enc.c b/src/lib/libssl/src/apps/enc.c
index eb986623f2..cda196a782 100644
--- a/src/lib/libssl/src/apps/enc.c
+++ b/src/lib/libssl/src/apps/enc.c
@@ -363,10 +363,8 @@ enc_main(int argc, char **argv)
                 BIO_set_callback_arg(out, (char *) bio_err);
         }
         if (inf == NULL) {
-#ifndef OPENSSL_NO_SETVBUF_IONBF
                 if (bufsize != NULL)
                         setvbuf(stdin, (char *) NULL, _IONBF, 0);
-#endif                          /* ndef OPENSSL_NO_SETVBUF_IONBF */
                 BIO_set_fp(in, stdin, BIO_NOCLOSE);
         } else {
                 if (BIO_read_filename(in, inf) <= 0) {
@@ -412,10 +410,8 @@ enc_main(int argc, char **argv)
         }
         if (outf == NULL) {
                 BIO_set_fp(out, stdout, BIO_NOCLOSE);
-#ifndef OPENSSL_NO_SETVBUF_IONBF
                 if (bufsize != NULL)
                         setvbuf(stdout, (char *) NULL, _IONBF, 0);
-#endif                          /* ndef OPENSSL_NO_SETVBUF_IONBF */
         } else {
                 if (BIO_write_filename(out, outf) <= 0) {
                         perror(outf);