36 lines
1.3 KiB
Diff
36 lines
1.3 KiB
Diff
From 46fe1c7caee1442ead1f7c780e5c50045a00f76e Mon Sep 17 00:00:00 2001
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From: "Dr. David von Oheimb" <David.von.Oheimb@siemens.com>
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Date: Wed, 3 Jun 2020 21:38:20 +0200
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Subject: [PATCH 013/147] Replace BUF_strdup() call by OPENSSL_strdup() adding
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failure check in bss_acpt.c
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Add OPENSSL_strdup failure check to cpt_ctrl() in bss_acpt.c
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Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
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Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
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(Merged from https://github.com/openssl/openssl/pull/12036)
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---
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crypto/bio/bss_acpt.c | 6 ++++--
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1 file changed, 4 insertions(+), 2 deletions(-)
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diff --git a/crypto/bio/bss_acpt.c b/crypto/bio/bss_acpt.c
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index 5a2cb50..4461eae 100644
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--- a/crypto/bio/bss_acpt.c
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+++ b/crypto/bio/bss_acpt.c
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@@ -434,8 +434,10 @@ static long acpt_ctrl(BIO *b, int cmd, long num, void *ptr)
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b->init = 1;
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} else if (num == 1) {
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OPENSSL_free(data->param_serv);
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- data->param_serv = BUF_strdup(ptr);
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- b->init = 1;
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+ if ((data->param_serv = OPENSSL_strdup(ptr)) == NULL)
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+ ret = 0;
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+ else
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+ b->init = 1;
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} else if (num == 2) {
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data->bind_mode |= BIO_SOCK_NONBLOCK;
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} else if (num == 3) {
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--
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1.8.3.1
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