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From 3a069193e25364ebdacac86f4b03022c151ea29c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Mon, 14 Nov 2016 11:32:17 +0200
Subject: [PATCH] dtlscertificate: Fix error checking in RSA_generate_key_ex()
usage
Was broken during the port for OpenSSL 1.1.
https://bugzilla.gnome.org/show_bug.cgi?id=774328
---
ext/dtls/gstdtlscertificate.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/ext/dtls/gstdtlscertificate.c b/ext/dtls/gstdtlscertificate.c
index c1c9602..c2d9bb2 100644
--- a/ext/dtls/gstdtlscertificate.c
+++ b/ext/dtls/gstdtlscertificate.c
@@ -207,12 +207,13 @@ init_generated (GstDtlsCertificate * self)
rsa = RSA_new ();
if (rsa != NULL) {
BIGNUM *e = BN_new ();
- if (e != NULL && BN_set_word (e, RSA_F4)
- && RSA_generate_key_ex (rsa, 2048, e, NULL)) {
+ if (e == NULL || !BN_set_word (e, RSA_F4)
+ || !RSA_generate_key_ex (rsa, 2048, e, NULL)) {
RSA_free (rsa);
rsa = NULL;
}
- BN_free (e);
+ if (e)
+ BN_free (e);
}
#endif
--
2.10.2
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