42 lines
1.4 KiB
Diff
42 lines
1.4 KiB
Diff
From 957b2b25238d82a6c3afced2ff0423ad171fb22e Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Petr=20Men=C5=A1=C3=ADk?= <pemensik@redhat.com>
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Date: Fri, 3 Sep 2021 20:10:37 +0200
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Subject: [PATCH 12/15] Fix coverity detected issues in cache.c
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Error: UNINIT (CWE-457): [#def27]
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dnsmasq-2.86test7/src/cache.c:1193: var_decl: Declaring variable "lrec" without initializer.
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dnsmasq-2.86test7/src/cache.c:1315: uninit_use_in_call: Using uninitialized value "lrec.ttd" when calling "make_non_terminals".
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# 1313| {
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# 1314| lrec.name.namep = txt->name;
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# 1315|-> make_non_terminals(&lrec);
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# 1316| }
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# 1317|
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Error: CLANG_WARNING: [#def29]
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dnsmasq-2.86test7/src/cache.c:1552:15: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
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# 1550| {
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# 1551| crecp->flags = (source->flags | F_NAMEP) & ~(F_IPV4 | F_IPV6 | F_CNAME | F_SRV | F_DNSKEY | F_DS | F_REVERSE);
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# 1552|-> crecp->ttd = source->ttd;
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# 1553| crecp->name.namep = name;
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# 1554|
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---
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src/cache.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/cache.c b/src/cache.c
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index 97c51a7..6722fa6 100644
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--- a/src/cache.c
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+++ b/src/cache.c
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@@ -1188,7 +1188,7 @@ void cache_reload(void)
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struct host_record *hr;
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struct name_list *nl;
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struct cname *a;
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- struct crec lrec;
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+ struct crec lrec = { 0, };
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struct mx_srv_record *mx;
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struct txt_record *txt;
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struct interface_name *intr;
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--
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2.31.1
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