diff options
Diffstat (limited to 'crypto/pem/pem_lib.c')
| -rw-r--r-- | crypto/pem/pem_lib.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/crypto/pem/pem_lib.c b/crypto/pem/pem_lib.c index aae42d98d297..14f9ca4aa4d6 100644 --- a/crypto/pem/pem_lib.c +++ b/crypto/pem/pem_lib.c @@ -1,5 +1,5 @@ /* - * Copyright 1995-2022 The OpenSSL Project Authors. All Rights Reserved. + * Copyright 1995-2023 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the OpenSSL license (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy @@ -791,7 +791,7 @@ static int get_header_and_data(BIO *bp, BIO **header, BIO **data, char *name, { BIO *tmp = *header; char *linebuf, *p; - int len, line, ret = 0, end = 0, prev_partial_line_read = 0, partial_line_read = 0; + int len, ret = 0, end = 0, prev_partial_line_read = 0, partial_line_read = 0; /* 0 if not seen (yet), 1 if reading header, 2 if finished header */ enum header_status got_header = MAYBE_HEADER; unsigned int flags_mask; @@ -805,7 +805,7 @@ static int get_header_and_data(BIO *bp, BIO **header, BIO **data, char *name, return 0; } - for (line = 0; ; line++) { + for (;;) { flags_mask = ~0u; len = BIO_gets(bp, linebuf, LINESIZE); if (len <= 0) { @@ -957,7 +957,9 @@ int PEM_read_bio_ex(BIO *bp, char **name_out, char **header, *data = pem_malloc(len, flags); if (*header == NULL || *data == NULL) { pem_free(*header, flags, 0); + *header = NULL; pem_free(*data, flags, 0); + *data = NULL; goto end; } BIO_read(headerB, *header, headerlen); |