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29 lines
943 B
29 lines
943 B
From 2d7ed4ae91383cd35fe07cd34d01c23b4a5d03f5 Mon Sep 17 00:00:00 2001
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From: "Thierry FOURNIER / OZON.IO" <thierry.fournier@ozon.io>
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Date: Thu, 6 Oct 2016 10:35:29 +0200
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Subject: [PATCH 10/26] BUG/MINOR: ssl: Check malloc return code
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If malloc() can't allocate memory and return NULL, a segfaut will raises.
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This patch should be backported in the 1.6 and 1.5 version.
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(cherry picked from commit 7a3bd3b9dc43509bb1869389dcf91e35c0155f9b)
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---
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src/ssl_sock.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/src/ssl_sock.c b/src/ssl_sock.c
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index 0535a3b..5f9a203 100644
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--- a/src/ssl_sock.c
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+++ b/src/ssl_sock.c
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@@ -1572,6 +1572,8 @@ static int ssl_sock_add_cert_sni(SSL_CTX *ctx, struct bind_conf *s, char *name,
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int j, len;
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len = strlen(name);
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sc = malloc(sizeof(struct sni_ctx) + len + 1);
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+ if (!sc)
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+ return order;
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for (j = 0; j < len; j++)
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sc->name.key[j] = tolower(name[j]);
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sc->name.key[len] = 0;
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--
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2.7.3
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