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  • Committer: Bazaar Package Importer
  • Author(s): LaMont Jones
  • Date: 2010-03-01 20:51:23 UTC
  • mfrom: (1.6.4 upstream) (10.1.5 experimental)
  • Revision ID: james.westby@ubuntu.com-20100301205123-kslpwaipx72vq1o1
Tags: 1:9.7.0.dfsg-1~build1
upload of -1 to lucid, LP#530107

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lib/dns/rdata/generic/ipseckey_45.c
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 * PERFORMANCE OF THIS SOFTWARE.
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 */
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/* $Id: ipseckey_45.c,v 1.4.332.2 2009/01/18 23:47:41 tbox Exp $ */
 
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/* $Id: ipseckey_45.c,v 1.9 2009/12/04 22:06:37 tbox Exp $ */
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#ifndef RDATA_GENERIC_IPSECKEY_45_C
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#define RDATA_GENERIC_IPSECKEY_45_C
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                isc_buffer_forward(source, 3);
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                RETERR(dns_name_fromwire(&name, source, dctx, options, target));
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                isc_buffer_activeregion(source, &region);
 
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                isc_buffer_forward(source, region.length);
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                return(mem_tobuffer(target, region.base, region.length));
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        default:
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        return (ISC_TRUE);
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}
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static inline int
 
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casecompare_ipseckey(ARGS_COMPARE) {
 
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        isc_region_t region1;
 
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        isc_region_t region2;
 
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        dns_name_t name1;
 
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        dns_name_t name2;
 
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        int order;
 
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        REQUIRE(rdata1->type == rdata2->type);
 
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        REQUIRE(rdata1->rdclass == rdata2->rdclass);
 
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        REQUIRE(rdata1->type == 45);
 
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        REQUIRE(rdata1->length >= 3);
 
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        REQUIRE(rdata2->length >= 3);
 
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        dns_rdata_toregion(rdata1, &region1);
 
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        dns_rdata_toregion(rdata2, &region2);
 
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        if (memcmp(region1.base, region2.base, 3) != 0 || region1.base[1] != 3)
 
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                return (isc_region_compare(&region1, &region2));
 
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        dns_name_init(&name1, NULL);
 
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        dns_name_init(&name2, NULL);
 
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        isc_region_consume(&region1, 3);
 
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        isc_region_consume(&region2, 3);
 
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        dns_name_fromregion(&name1, &region1);
 
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        dns_name_fromregion(&name2, &region2);
 
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        order = dns_name_rdatacompare(&name1, &name2);
 
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        if (order != 0)
 
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                return (order);
 
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        isc_region_consume(&region1, name_length(&name1));
 
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        isc_region_consume(&region2, name_length(&name2));
 
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        return (isc_region_compare(&region1, &region2));
 
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}
 
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#endif  /* RDATA_GENERIC_IPSECKEY_45_C */