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-rw-r--r--contrib/bind/lib/resolv/res_sendsigned.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/contrib/bind/lib/resolv/res_sendsigned.c b/contrib/bind/lib/resolv/res_sendsigned.c
index efa463c..b450926 100644
--- a/contrib/bind/lib/resolv/res_sendsigned.c
+++ b/contrib/bind/lib/resolv/res_sendsigned.c
@@ -78,6 +78,7 @@ res_nsendsigned(res_state statp, const u_char *msg, int msglen,
if (ret < 0) {
free (nstatp);
free (newmsg);
+ dst_free_key(dstkey);
if (ret == NS_TSIG_ERROR_NO_SPACE)
errno = EMSGSIZE;
else if (ret == -1)
@@ -98,6 +99,7 @@ retry:
if (ret < 0) {
free (nstatp);
free (newmsg);
+ dst_free_key(dstkey);
return (ret);
}
@@ -109,6 +111,7 @@ retry:
(stdout, ";; TSIG invalid (%s)\n", p_rcode(ret)));
free (nstatp);
free (newmsg);
+ dst_free_key(dstkey);
if (ret == -1)
errno = EINVAL;
else
@@ -126,5 +129,6 @@ retry:
free (nstatp);
free (newmsg);
+ dst_free_key(dstkey);
return (anslen);
}
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