29 lines
938 B
Diff
29 lines
938 B
Diff
From 631c6aa34aae7328dc297210fd2de2d5364c697f Mon Sep 17 00:00:00 2001
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From: Steve Dickson <steved@redhat.com>
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Date: Wed, 4 Jan 2023 12:04:09 -0500
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Subject: [PATCH] Covscan Scan: Wrong Check of Return Value
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Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=2151966
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Signed-off-by: Steve Dickson <steved@redhat.com>
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---
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support/export/client.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/support/export/client.c b/support/export/client.c
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index ea4f89d3..79164fef 100644
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--- a/support/export/client.c
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+++ b/support/export/client.c
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@@ -699,6 +699,9 @@ check_netgroup(const nfs_client *clp, const struct addrinfo *ai)
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/* check whether the IP itself is in the netgroup */
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ip = calloc(INET6_ADDRSTRLEN, 1);
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+ if (ip == NULL)
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+ goto out;
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+
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if (inet_ntop(ai->ai_family, &(((struct sockaddr_in *)ai->ai_addr)->sin_addr), ip, INET6_ADDRSTRLEN) == ip) {
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if (innetgr(netgroup, ip, NULL, NULL)) {
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free(hname);
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--
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2.33.0
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