BIO: prevent crash on NULL BIO for prefix_ctrl() and thus for BIO_set_prefix(), BIO_s...
authorDr. David von Oheimb <David.von.Oheimb@siemens.com>
Sat, 12 Jun 2021 09:27:28 +0000 (11:27 +0200)
committerDr. David von Oheimb <dev@ddvo.net>
Tue, 15 Jun 2021 12:23:21 +0000 (14:23 +0200)
commit9d9691f78a67fed1b30b0cf84b2f3601897b9639
tree478797699f2c7e828ad1ae12895c8f47dbce7980
parent4439a6483e1579359a75f061373b377995516032
BIO: prevent crash on NULL BIO for prefix_ctrl() and thus for BIO_set_prefix(), BIO_set_indent(), etc.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15722)
crypto/bio/bf_prefix.c