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Check return values or cast them to (void), as required by the coding

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standards; add exceptions to the coding standards for cases where this is
not desirable
This commit is contained in:
Andreas Gustafsson
2001-11-30 01:59:49 +00:00
parent 9ac8796f16
commit 1f1d36a87b
61 changed files with 420 additions and 409 deletions
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23
lib/dns/dnssec.c
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@@ -16,7 +16,7 @@
*/
/*
* $Id: dnssec.c,v 1.69 2001/06/08 22:48:28 bwelling Exp $
* $Id: dnssec.c,v 1.70 2001/11/30 01:59:07 gson Exp $
*/
@@ -154,7 +154,9 @@ digest_sig(dst_context_t *ctx, dns_rdata_t *sigrdata, dns_rdata_sig_t *sig) {
if (ret != ISC_R_SUCCESS)
return (ret);
dns_fixedname_init(&fname);
dns_name_downcase(&sig->signer, dns_fixedname_name(&fname), NULL);
RUNTIME_CHECK(dns_name_downcase(&sig->signer,
dns_fixedname_name(&fname), NULL)
== ISC_R_SUCCESS);
dns_name_toregion(dns_fixedname_name(&fname), &r);
return (dst_context_adddata(ctx, &r));
}
@@ -250,7 +252,8 @@ dns_dnssec_sign(dns_name_t *name, dns_rdataset_t *set, dst_key_t *key,
goto cleanup_context;
dns_fixedname_init(&fnewname);
dns_name_downcase(name, dns_fixedname_name(&fnewname), NULL);
RUNTIME_CHECK(dns_name_downcase(name, dns_fixedname_name(&fnewname),
NULL) == ISC_R_SUCCESS);
dns_name_toregion(dns_fixedname_name(&fnewname), &r);
/*
@@ -392,11 +395,13 @@ dns_dnssec_verify(dns_name_t *name, dns_rdataset_t *set, dst_key_t *key,
dns_fixedname_init(&fnewname);
labels = dns_name_depth(name) - 1;
if (labels - sig.labels > 0) {
dns_name_splitatdepth(name, sig.labels + 1, NULL,
dns_fixedname_name(&fnewname));
dns_name_downcase(dns_fixedname_name(&fnewname),
dns_fixedname_name(&fnewname),
NULL);
RUNTIME_CHECK(dns_name_splitatdepth(name, sig.labels + 1, NULL,
dns_fixedname_name(&fnewname))
== ISC_R_SUCCESS);
RUNTIME_CHECK(dns_name_downcase(dns_fixedname_name(&fnewname),
dns_fixedname_name(&fnewname),
NULL)
== ISC_R_SUCCESS);
}
else
dns_name_downcase(name, dns_fixedname_name(&fnewname), NULL);
@@ -654,7 +659,7 @@ dns_dnssec_signmessage(dns_message_t *msg, dst_key_t *key) {
dataset = NULL;
RETERR(dns_message_gettemprdataset(msg, &dataset));
dns_rdataset_init(dataset);
dns_rdatalist_tordataset(datalist, dataset);
RUNTIME_CHECK(dns_rdatalist_tordataset(datalist, dataset) == ISC_R_SUCCESS);
msg->sig0 = dataset;
return (ISC_R_SUCCESS);