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<div class="title">rr_functions.c File Reference</div> </div>
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Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#af3223d21ff8acf3b2fc747b1e9fa91a9">ldns_rr_a_address</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the address of a LDNS_RR_TYPE_A rr <a href="#af3223d21ff8acf3b2fc747b1e9fa91a9"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a3ec8dc30a160d4283140f027be113166">ldns_rr_a_set_address</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the address of a LDNS_RR_TYPE_A rr <a href="#a3ec8dc30a160d4283140f027be113166"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a57c51b4f06c3983d95c23dabce9496e9">ldns_rr_ns_nsdname</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the name of a LDNS_RR_TYPE_NS rr <a href="#a57c51b4f06c3983d95c23dabce9496e9"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#aaac4a6f2ac3490a67e9ae18438693db8">ldns_rr_mx_preference</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the mx pref. <a href="#aaac4a6f2ac3490a67e9ae18438693db8"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#abd0d5610a5a4dd0a7d83e2aca03f4695">ldns_rr_mx_exchange</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the mx host of a LDNS_RR_TYPE_MX rr <a href="#abd0d5610a5a4dd0a7d83e2aca03f4695"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#ac8a561bf0b0409c11e6168bf2095b612">ldns_rr_rrsig_typecovered</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the type covered of a LDNS_RR_TYPE_RRSIG rr <a href="#ac8a561bf0b0409c11e6168bf2095b612"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a793485ed72ab4152bcfc4010b4df89c3">ldns_rr_rrsig_set_typecovered</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the typecovered of a LDNS_RR_TYPE_RRSIG rr <a href="#a793485ed72ab4152bcfc4010b4df89c3"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a4f01be563d638668543f2fec2c50c5c4">ldns_rr_rrsig_algorithm</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the algorithm of a LDNS_RR_TYPE_RRSIG RR <a href="#a4f01be563d638668543f2fec2c50c5c4"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a5322db96ef0b25bdf53c8ed1b38c79c1">ldns_rr_rrsig_set_algorithm</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the algorithm of a LDNS_RR_TYPE_RRSIG rr <a href="#a5322db96ef0b25bdf53c8ed1b38c79c1"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a95dc532b743768be51e3d881c0f53995">ldns_rr_rrsig_labels</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the number of labels of a LDNS_RR_TYPE_RRSIG RR <a href="#a95dc532b743768be51e3d881c0f53995"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a868e2c57564ba90d61b119e5d4890580">ldns_rr_rrsig_set_labels</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the number of labels of a LDNS_RR_TYPE_RRSIG rr <a href="#a868e2c57564ba90d61b119e5d4890580"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#aa025a9e432f22972cb2f59bafd0b2780">ldns_rr_rrsig_origttl</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the original TTL of a LDNS_RR_TYPE_RRSIG RR <a href="#aa025a9e432f22972cb2f59bafd0b2780"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#af093e1310b29998d2d93e43531682a85">ldns_rr_rrsig_set_origttl</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the original TTL of a LDNS_RR_TYPE_RRSIG rr <a href="#af093e1310b29998d2d93e43531682a85"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a5861756760bce5173b85e681532569d3">ldns_rr_rrsig_expiration</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the expiration time of a LDNS_RR_TYPE_RRSIG RR <a href="#a5861756760bce5173b85e681532569d3"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a3babbd14e40490efaa4a1601e9b39682">ldns_rr_rrsig_set_expiration</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the expireation date of a LDNS_RR_TYPE_RRSIG rr <a href="#a3babbd14e40490efaa4a1601e9b39682"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a5392caf7a0cb94a6321d4a7c18a3d27a">ldns_rr_rrsig_inception</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the inception time of a LDNS_RR_TYPE_RRSIG RR <a href="#a5392caf7a0cb94a6321d4a7c18a3d27a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a887bd03782a5d8d7ab6dce0d6fec1eb1">ldns_rr_rrsig_set_inception</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the inception date of a LDNS_RR_TYPE_RRSIG rr <a href="#a887bd03782a5d8d7ab6dce0d6fec1eb1"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a5eb09e1c820357f339f9140a0c1f48a7">ldns_rr_rrsig_keytag</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the keytag of a LDNS_RR_TYPE_RRSIG RR <a href="#a5eb09e1c820357f339f9140a0c1f48a7"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a3f507c209856f83959d3f8c9aa5f40f5">ldns_rr_rrsig_set_keytag</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the keytag of a LDNS_RR_TYPE_RRSIG rr <a href="#a3f507c209856f83959d3f8c9aa5f40f5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#ad4be0d7e446c740c857f257448f2b998">ldns_rr_rrsig_signame</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the signers name of a LDNS_RR_TYPE_RRSIG RR <a href="#ad4be0d7e446c740c857f257448f2b998"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a9b909f2ac0be7038df3c4368914fa9d9">ldns_rr_rrsig_set_signame</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the signers name of a LDNS_RR_TYPE_RRSIG rr <a href="#a9b909f2ac0be7038df3c4368914fa9d9"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#ace2ec5cfdf36744e17132708fbf2cb64">ldns_rr_rrsig_sig</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the signature data of a LDNS_RR_TYPE_RRSIG RR <a href="#ace2ec5cfdf36744e17132708fbf2cb64"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#ad7b20e14c55263e86ae3c2e05071a098">ldns_rr_rrsig_set_sig</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the signature data of a LDNS_RR_TYPE_RRSIG rr <a href="#ad7b20e14c55263e86ae3c2e05071a098"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a3564d50cd53e1f9e300ae72d85fe37cc">ldns_rr_dnskey_flags</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the flags of a LDNS_RR_TYPE_DNSKEY rr <a href="#a3564d50cd53e1f9e300ae72d85fe37cc"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a227109b6d64e9864d89b76e453bae821">ldns_rr_dnskey_set_flags</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the flags of a LDNS_RR_TYPE_DNSKEY rr <a href="#a227109b6d64e9864d89b76e453bae821"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a5fa4b4384534cd4bed2393b085249254">ldns_rr_dnskey_protocol</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the protocol of a LDNS_RR_TYPE_DNSKEY rr <a href="#a5fa4b4384534cd4bed2393b085249254"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a655018f87ce43d9a52f7dc109c6c11c9">ldns_rr_dnskey_set_protocol</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the protocol of a LDNS_RR_TYPE_DNSKEY rr <a href="#a655018f87ce43d9a52f7dc109c6c11c9"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a3e44cb78252137451fcaaf023ef77c7f">ldns_rr_dnskey_algorithm</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the algorithm of a LDNS_RR_TYPE_DNSKEY rr <a href="#a3e44cb78252137451fcaaf023ef77c7f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a2235647d52df6e239e5f16de530ae01c">ldns_rr_dnskey_set_algorithm</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the algorithm of a LDNS_RR_TYPE_DNSKEY rr <a href="#a2235647d52df6e239e5f16de530ae01c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a06499b3b06013f395b9eca9a6f1ff74a">ldns_rr_dnskey_key</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the key data of a LDNS_RR_TYPE_DNSKEY rr <a href="#a06499b3b06013f395b9eca9a6f1ff74a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a7520d9c67f7fc3e41c8cbda2fb619f2c">ldns_rr_dnskey_set_key</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *r, <a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> *f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the key data of a LDNS_RR_TYPE_DNSKEY rr <a href="#a7520d9c67f7fc3e41c8cbda2fb619f2c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#ae170a580c2abd32969a7a7a7500cb033">ldns_rr_dnskey_key_size_raw</a> (const unsigned char *keydata, const size_t len, const <a class="el" href="keys_8h.html#af4bde8238e05b183cf373f49639a3e58">ldns_algorithm</a> alg)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">get the length of the keydata in bits <a href="#ae170a580c2abd32969a7a7a7500cb033"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a62365cf8882b70048615dc0f5624b6bb">ldns_rr_dnskey_key_size</a> (const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> *key)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">get the length of the keydata in bits <a href="#a62365cf8882b70048615dc0f5624b6bb"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a0f6fcc6bf5661b508574e40d00b9e842">ldns_soa_serial_identity</a> (uint32_t _ __attribute__((unused)), void *data)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a3e66006a24cc96304d329cebbca285dc">ldns_soa_serial_increment</a> (uint32_t s, void *_ __attribute__((unused)))</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#ae6900c5e302c4a01bc02b686234f04be">ldns_soa_serial_increment_by</a> (uint32_t s, void *data)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Function to be used with dns_rr_soa_increment_func_int, to increment the soa serial number with a certain amount. <a href="#ae6900c5e302c4a01bc02b686234f04be"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#afcb078ca6781a053fef735635f8dec22">ldns_soa_serial_datecounter</a> (uint32_t s, void *data)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Function to be used with ldns_rr_soa_increment_func or ldns_rr_soa_increment_func_int to set the soa serial to the current date succeeded by a two digit iteration (datecounter). <a href="#afcb078ca6781a053fef735635f8dec22"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a0e665ffe453d7aeefa9087ec0112bdcd">ldns_soa_serial_unixtime</a> (uint32_t s, void *data)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Function to be used with ldns_rr_soa_increment_func or ldns_rr_soa_increment_func_int to set the soa serial to the number of seconds since unix epoch (1-1-1970 00:00). <a href="#a0e665ffe453d7aeefa9087ec0112bdcd"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#ac5b21fd1fbf759f337a6534810b24025">ldns_rr_soa_increment</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *soa)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Increment the serial number of the given SOA by one. <a href="#ac5b21fd1fbf759f337a6534810b24025"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a871d964097d1b725fc78b78e2a72865d">ldns_rr_soa_increment_func</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *soa, <a class="el" href="rr__functions_8h.html#adef62d383c5b0e3965ad5d7fe5177507">ldns_soa_serial_increment_func_t</a> f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Increment the serial number of the given SOA with the given function. <a href="#a871d964097d1b725fc78b78e2a72865d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#addaa8048093d748991728c5203630dab">ldns_rr_soa_increment_func_data</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *soa, <a class="el" href="rr__functions_8h.html#adef62d383c5b0e3965ad5d7fe5177507">ldns_soa_serial_increment_func_t</a> f, void *data)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Increment the serial number of the given SOA with the given function passing it the given data argument. <a href="#addaa8048093d748991728c5203630dab"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="rr__functions_8c.html#a2dc56922e3bef62bc9db11a0b2162833">ldns_rr_soa_increment_func_int</a> (<a class="el" href="structldns__struct__rr.html">ldns_rr</a> *soa, <a class="el" href="rr__functions_8h.html#adef62d383c5b0e3965ad5d7fe5177507">ldns_soa_serial_increment_func_t</a> f, int data)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Increment the serial number of the given SOA with the given function using data as an argument for the function. <a href="#a2dc56922e3bef62bc9db11a0b2162833"></a><br/></td></tr>
</table>
<hr/><h2>Function Documentation</h2>
<a class="anchor" id="af3223d21ff8acf3b2fc747b1e9fa91a9"></a><!-- doxytag: member="rr_functions.c::ldns_rr_a_address" ref="af3223d21ff8acf3b2fc747b1e9fa91a9" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_a_address </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
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<p>returns the address of a LDNS_RR_TYPE_A rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the address or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00061">61</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8c_source.html#l00873">ldns_rr_get_type()</a>, <a class="el" href="rr_8c_source.html#l00839">ldns_rr_rdf()</a>, <a class="el" href="rr_8h_source.html#l00083">LDNS_RR_TYPE_A</a>, and <a class="el" href="rr_8h_source.html#l00137">LDNS_RR_TYPE_AAAA</a>.</p>
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<a class="anchor" id="a3ec8dc30a160d4283140f027be113166"></a><!-- doxytag: member="rr_functions.c::ldns_rr_a_set_address" ref="a3ec8dc30a160d4283140f027be113166" args="(ldns_rr *r, ldns_rdf *f)" -->
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<td class="memname">bool ldns_rr_a_set_address </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td>
<td class="paramname"><em>f</em> </td>
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<td></td>
<td>)</td>
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<p>sets the address of a LDNS_RR_TYPE_A rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the address to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00072">72</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="util_8h_source.html#l00060">LDNS_FREE</a>, <a class="el" href="rr_8c_source.html#l00873">ldns_rr_get_type()</a>, <a class="el" href="rr_8c_source.html#l00770">ldns_rr_set_rdf()</a>, <a class="el" href="rr_8h_source.html#l00083">LDNS_RR_TYPE_A</a>, and <a class="el" href="rr_8h_source.html#l00137">LDNS_RR_TYPE_AAAA</a>.</p>
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<a class="anchor" id="a57c51b4f06c3983d95c23dabce9496e9"></a><!-- doxytag: member="rr_functions.c::ldns_rr_ns_nsdname" ref="a57c51b4f06c3983d95c23dabce9496e9" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_ns_nsdname </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
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<p>returns the name of a LDNS_RR_TYPE_NS rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the name or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00091">91</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00085">LDNS_RR_TYPE_NS</a>.</p>
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<a class="anchor" id="aaac4a6f2ac3490a67e9ae18438693db8"></a><!-- doxytag: member="rr_functions.c::ldns_rr_mx_preference" ref="aaac4a6f2ac3490a67e9ae18438693db8" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_mx_preference </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
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<p>returns the mx pref. </p>
<p>of a LDNS_RR_TYPE_MX rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the preference or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00098">98</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00111">LDNS_RR_TYPE_MX</a>.</p>
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<a class="anchor" id="abd0d5610a5a4dd0a7d83e2aca03f4695"></a><!-- doxytag: member="rr_functions.c::ldns_rr_mx_exchange" ref="abd0d5610a5a4dd0a7d83e2aca03f4695" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_mx_exchange </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
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<p>returns the mx host of a LDNS_RR_TYPE_MX rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the name of the MX host or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00104">104</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00111">LDNS_RR_TYPE_MX</a>.</p>
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<a class="anchor" id="ac8a561bf0b0409c11e6168bf2095b612"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_typecovered" ref="ac8a561bf0b0409c11e6168bf2095b612" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_rrsig_typecovered </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
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<p>returns the type covered of a LDNS_RR_TYPE_RRSIG rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the type covered or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00111">111</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<a class="anchor" id="a793485ed72ab4152bcfc4010b4df89c3"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_set_typecovered" ref="a793485ed72ab4152bcfc4010b4df89c3" args="(ldns_rr *r, ldns_rdf *f)" -->
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<td class="memname">bool ldns_rr_rrsig_set_typecovered </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td>
<td class="paramname"><em>f</em> </td>
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<td></td>
<td>)</td>
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<p>sets the typecovered of a LDNS_RR_TYPE_RRSIG rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the typecovered to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00117">117</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<a class="anchor" id="a4f01be563d638668543f2fec2c50c5c4"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_algorithm" ref="a4f01be563d638668543f2fec2c50c5c4" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_rrsig_algorithm </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
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<p>returns the algorithm of a LDNS_RR_TYPE_RRSIG RR </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the algorithm or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00123">123</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<a class="anchor" id="a5322db96ef0b25bdf53c8ed1b38c79c1"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_set_algorithm" ref="a5322db96ef0b25bdf53c8ed1b38c79c1" args="(ldns_rr *r, ldns_rdf *f)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td>
<td class="paramname"><em>f</em> </td>
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<p>sets the algorithm of a LDNS_RR_TYPE_RRSIG rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the algorithm to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00129">129</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<a class="anchor" id="a95dc532b743768be51e3d881c0f53995"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_labels" ref="a95dc532b743768be51e3d881c0f53995" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_rrsig_labels </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
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<p>returns the number of labels of a LDNS_RR_TYPE_RRSIG RR </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the number of labels or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00135">135</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td>
<td class="paramname"><em>f</em> </td>
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<td>)</td>
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<p>sets the number of labels of a LDNS_RR_TYPE_RRSIG rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the number of labels to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00141">141</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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</div>
<a class="anchor" id="aa025a9e432f22972cb2f59bafd0b2780"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_origttl" ref="aa025a9e432f22972cb2f59bafd0b2780" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_rrsig_origttl </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
<td></td>
</tr>
</table>
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<div class="memdoc">
<p>returns the original TTL of a LDNS_RR_TYPE_RRSIG RR </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the original TTL or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00147">147</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<a class="anchor" id="af093e1310b29998d2d93e43531682a85"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_set_origttl" ref="af093e1310b29998d2d93e43531682a85" args="(ldns_rr *r, ldns_rdf *f)" -->
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<td class="memname">bool ldns_rr_rrsig_set_origttl </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td>
<td class="paramname"><em>f</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>sets the original TTL of a LDNS_RR_TYPE_RRSIG rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the original TTL to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00153">153</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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</div>
<a class="anchor" id="a5861756760bce5173b85e681532569d3"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_expiration" ref="a5861756760bce5173b85e681532569d3" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_rrsig_expiration </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
<td></td>
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<p>returns the expiration time of a LDNS_RR_TYPE_RRSIG RR </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the expiration time or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00159">159</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<a class="anchor" id="a3babbd14e40490efaa4a1601e9b39682"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_set_expiration" ref="a3babbd14e40490efaa4a1601e9b39682" args="(ldns_rr *r, ldns_rdf *f)" -->
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<td class="memname">bool ldns_rr_rrsig_set_expiration </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td>
<td class="paramname"><em>f</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>sets the expireation date of a LDNS_RR_TYPE_RRSIG rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the expireation date to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00165">165</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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</div>
<a class="anchor" id="a5392caf7a0cb94a6321d4a7c18a3d27a"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_inception" ref="a5392caf7a0cb94a6321d4a7c18a3d27a" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_rrsig_inception </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
<td></td>
</tr>
</table>
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<p>returns the inception time of a LDNS_RR_TYPE_RRSIG RR </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the inception time or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00171">171</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<a class="anchor" id="a887bd03782a5d8d7ab6dce0d6fec1eb1"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_set_inception" ref="a887bd03782a5d8d7ab6dce0d6fec1eb1" args="(ldns_rr *r, ldns_rdf *f)" -->
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<td class="memname">bool ldns_rr_rrsig_set_inception </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td>
<td class="paramname"><em>f</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>sets the inception date of a LDNS_RR_TYPE_RRSIG rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the inception date to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00177">177</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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</div>
<a class="anchor" id="a5eb09e1c820357f339f9140a0c1f48a7"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_keytag" ref="a5eb09e1c820357f339f9140a0c1f48a7" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_rrsig_keytag </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
<td></td>
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<p>returns the keytag of a LDNS_RR_TYPE_RRSIG RR </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the keytag or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00183">183</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<a class="anchor" id="a3f507c209856f83959d3f8c9aa5f40f5"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_set_keytag" ref="a3f507c209856f83959d3f8c9aa5f40f5" args="(ldns_rr *r, ldns_rdf *f)" -->
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<td class="memname">bool ldns_rr_rrsig_set_keytag </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td>
<td class="paramname"><em>f</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
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<p>sets the keytag of a LDNS_RR_TYPE_RRSIG rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the keytag to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00189">189</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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</div>
<a class="anchor" id="ad4be0d7e446c740c857f257448f2b998"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_signame" ref="ad4be0d7e446c740c857f257448f2b998" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_rrsig_signame </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
<td></td>
</tr>
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<p>returns the signers name of a LDNS_RR_TYPE_RRSIG RR </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the signers name or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00195">195</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<a class="anchor" id="a9b909f2ac0be7038df3c4368914fa9d9"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_set_signame" ref="a9b909f2ac0be7038df3c4368914fa9d9" args="(ldns_rr *r, ldns_rdf *f)" -->
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<td class="memname">bool ldns_rr_rrsig_set_signame </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td>
<td class="paramname"><em>f</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
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<p>sets the signers name of a LDNS_RR_TYPE_RRSIG rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the signers name to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00201">201</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<a class="anchor" id="ace2ec5cfdf36744e17132708fbf2cb64"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_sig" ref="ace2ec5cfdf36744e17132708fbf2cb64" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_rrsig_sig </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
<td></td>
</tr>
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<p>returns the signature data of a LDNS_RR_TYPE_RRSIG RR </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the signature data or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00207">207</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<a class="anchor" id="ad7b20e14c55263e86ae3c2e05071a098"></a><!-- doxytag: member="rr_functions.c::ldns_rr_rrsig_set_sig" ref="ad7b20e14c55263e86ae3c2e05071a098" args="(ldns_rr *r, ldns_rdf *f)" -->
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<td class="memname">bool ldns_rr_rrsig_set_sig </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td>
<td class="paramname"><em>f</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
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<p>sets the signature data of a LDNS_RR_TYPE_RRSIG rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the signature data to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00213">213</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00173">LDNS_RR_TYPE_RRSIG</a>.</p>
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<a class="anchor" id="a3564d50cd53e1f9e300ae72d85fe37cc"></a><!-- doxytag: member="rr_functions.c::ldns_rr_dnskey_flags" ref="a3564d50cd53e1f9e300ae72d85fe37cc" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_dnskey_flags </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
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</tr>
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<p>returns the flags of a LDNS_RR_TYPE_DNSKEY rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the flags or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00220">220</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00175">LDNS_RR_TYPE_DNSKEY</a>.</p>
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<td class="memname">bool ldns_rr_dnskey_set_flags </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td>
<td class="paramname"><em>f</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>sets the flags of a LDNS_RR_TYPE_DNSKEY rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the flags to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00226">226</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00175">LDNS_RR_TYPE_DNSKEY</a>.</p>
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<a class="anchor" id="a5fa4b4384534cd4bed2393b085249254"></a><!-- doxytag: member="rr_functions.c::ldns_rr_dnskey_protocol" ref="a5fa4b4384534cd4bed2393b085249254" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_dnskey_protocol </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
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<p>returns the protocol of a LDNS_RR_TYPE_DNSKEY rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the protocol or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00232">232</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00175">LDNS_RR_TYPE_DNSKEY</a>.</p>
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<a class="anchor" id="a655018f87ce43d9a52f7dc109c6c11c9"></a><!-- doxytag: member="rr_functions.c::ldns_rr_dnskey_set_protocol" ref="a655018f87ce43d9a52f7dc109c6c11c9" args="(ldns_rr *r, ldns_rdf *f)" -->
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<td class="memname">bool ldns_rr_dnskey_set_protocol </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a> * </td>
<td class="paramname"><em>f</em> </td>
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<p>sets the protocol of a LDNS_RR_TYPE_DNSKEY rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the protocol to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00238">238</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00175">LDNS_RR_TYPE_DNSKEY</a>.</p>
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<a class="anchor" id="a3e44cb78252137451fcaaf023ef77c7f"></a><!-- doxytag: member="rr_functions.c::ldns_rr_dnskey_algorithm" ref="a3e44cb78252137451fcaaf023ef77c7f" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_dnskey_algorithm </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
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<p>returns the algorithm of a LDNS_RR_TYPE_DNSKEY rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the algorithm or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00244">244</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00175">LDNS_RR_TYPE_DNSKEY</a>.</p>
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<a class="anchor" id="a2235647d52df6e239e5f16de530ae01c"></a><!-- doxytag: member="rr_functions.c::ldns_rr_dnskey_set_algorithm" ref="a2235647d52df6e239e5f16de530ae01c" args="(ldns_rr *r, ldns_rdf *f)" -->
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<td class="memname">bool ldns_rr_dnskey_set_algorithm </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
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<td class="paramname"><em>f</em> </td>
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<p>sets the algorithm of a LDNS_RR_TYPE_DNSKEY rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the algorithm to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00250">250</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00175">LDNS_RR_TYPE_DNSKEY</a>.</p>
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<a class="anchor" id="a06499b3b06013f395b9eca9a6f1ff74a"></a><!-- doxytag: member="rr_functions.c::ldns_rr_dnskey_key" ref="a06499b3b06013f395b9eca9a6f1ff74a" args="(const ldns_rr *r)" -->
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<td class="memname"><a class="el" href="structldns__struct__rdf.html">ldns_rdf</a>* ldns_rr_dnskey_key </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em></td><td>)</td>
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<p>returns the key data of a LDNS_RR_TYPE_DNSKEY rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the resource record </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>a ldns_rdf* with the key data or NULL on failure </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00256">256</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00175">LDNS_RR_TYPE_DNSKEY</a>.</p>
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<a class="anchor" id="a7520d9c67f7fc3e41c8cbda2fb619f2c"></a><!-- doxytag: member="rr_functions.c::ldns_rr_dnskey_set_key" ref="a7520d9c67f7fc3e41c8cbda2fb619f2c" args="(ldns_rr *r, ldns_rdf *f)" -->
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<td class="memname">bool ldns_rr_dnskey_set_key </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>r</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
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<td class="paramname"><em>f</em> </td>
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<p>sets the key data of a LDNS_RR_TYPE_DNSKEY rr </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>the rr to use </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the key data to set </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true on success, false otherwise </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00262">262</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr_8h_source.html#l00175">LDNS_RR_TYPE_DNSKEY</a>.</p>
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<a class="anchor" id="ae170a580c2abd32969a7a7a7500cb033"></a><!-- doxytag: member="rr_functions.c::ldns_rr_dnskey_key_size_raw" ref="ae170a580c2abd32969a7a7a7500cb033" args="(const unsigned char *keydata, const size_t len, const ldns_algorithm alg)" -->
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<td class="memname">size_t ldns_rr_dnskey_key_size_raw </td>
<td>(</td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>keydata</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const size_t </td>
<td class="paramname"><em>len</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="keys_8h.html#af4bde8238e05b183cf373f49639a3e58">ldns_algorithm</a> </td>
<td class="paramname"><em>alg</em> </td>
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<p>get the length of the keydata in bits </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">keydata</td><td>the raw key data </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">len</td><td>the length of the keydata </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">alg</td><td>the cryptographic algorithm this is a key for </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>the keysize in bits, or 0 on error </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00268">268</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="keys_8h_source.html#l00092">LDNS_SIGN_DSA</a>, <a class="el" href="keys_8h_source.html#l00096">LDNS_SIGN_DSA_NSEC3</a>, <a class="el" href="keys_8h_source.html#l00097">LDNS_SIGN_ECC_GOST</a>, <a class="el" href="keys_8h_source.html#l00104">LDNS_SIGN_HMACMD5</a>, <a class="el" href="keys_8h_source.html#l00090">LDNS_SIGN_RSAMD5</a>, <a class="el" href="keys_8h_source.html#l00091">LDNS_SIGN_RSASHA1</a>, <a class="el" href="keys_8h_source.html#l00093">LDNS_SIGN_RSASHA1_NSEC3</a>, <a class="el" href="keys_8h_source.html#l00094">LDNS_SIGN_RSASHA256</a>, <a class="el" href="keys_8h_source.html#l00095">LDNS_SIGN_RSASHA512</a>, and <a class="el" href="config_8h.html#a802c986820d3866639922b6bc9484f90">memmove()</a>.</p>
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<a class="anchor" id="a62365cf8882b70048615dc0f5624b6bb"></a><!-- doxytag: member="rr_functions.c::ldns_rr_dnskey_key_size" ref="a62365cf8882b70048615dc0f5624b6bb" args="(const ldns_rr *key)" -->
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<td class="memname">size_t ldns_rr_dnskey_key_size </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>key</em></td><td>)</td>
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<p>get the length of the keydata in bits </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">key</td><td>the key rr to use </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>the keysize in bits </dd></dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00332">332</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rdata_8c_source.html#l00070">ldns_rdf2native_int8()</a>, <a class="el" href="rdata_8c_source.html#l00038">ldns_rdf_data()</a>, <a class="el" href="rdata_8c_source.html#l00024">ldns_rdf_size()</a>, <a class="el" href="rr__functions_8c_source.html#l00244">ldns_rr_dnskey_algorithm()</a>, <a class="el" href="rr__functions_8c_source.html#l00256">ldns_rr_dnskey_key()</a>, and <a class="el" href="rr__functions_8c_source.html#l00268">ldns_rr_dnskey_key_size_raw()</a>.</p>
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<a class="anchor" id="a0f6fcc6bf5661b508574e40d00b9e842"></a><!-- doxytag: member="rr_functions.c::ldns_soa_serial_identity" ref="a0f6fcc6bf5661b508574e40d00b9e842" args="(uint32_t _ __attribute__((unused)), void *data)" -->
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<td class="memname">uint32_t ldns_soa_serial_identity </td>
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<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00344">344</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
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<a class="anchor" id="a3e66006a24cc96304d329cebbca285dc"></a><!-- doxytag: member="rr_functions.c::ldns_soa_serial_increment" ref="a3e66006a24cc96304d329cebbca285dc" args="(uint32_t s, void *_ __attribute__((unused)))" -->
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<td class="memname">uint32_t ldns_soa_serial_increment </td>
<td>(</td>
<td class="paramtype">uint32_t </td>
<td class="paramname"><em>s</em>, </td>
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<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00349">349</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr__functions_8c_source.html#l00354">ldns_soa_serial_increment_by()</a>.</p>
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<td class="memname">uint32_t ldns_soa_serial_increment_by </td>
<td>(</td>
<td class="paramtype">uint32_t </td>
<td class="paramname"><em>s</em>, </td>
</tr>
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<td class="paramname"><em>data</em> </td>
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<p>Function to be used with dns_rr_soa_increment_func_int, to increment the soa serial number with a certain amount. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">s</td><td>the current serial number. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">data</td><td>the amount to add to the current serial number. </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00354">354</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
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<a class="anchor" id="afcb078ca6781a053fef735635f8dec22"></a><!-- doxytag: member="rr_functions.c::ldns_soa_serial_datecounter" ref="afcb078ca6781a053fef735635f8dec22" args="(uint32_t s, void *data)" -->
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<td>(</td>
<td class="paramtype">uint32_t </td>
<td class="paramname"><em>s</em>, </td>
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<p>Function to be used with ldns_rr_soa_increment_func or ldns_rr_soa_increment_func_int to set the soa serial to the current date succeeded by a two digit iteration (datecounter). </p>
<p>When data is given (i.e. the function is called via ldns_rr_soa_increment_func_int), it is used as the current time. When the resulting serial number is smaller than the current serial number, the current serial number is increased by one. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">s</td><td>the current serial number. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">data</td><td>the time in seconds since 1-1-1970 00:00 </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00359">359</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="config_8h.html#a47c0c928ef136f13663444f1b1f01de7">localtime_r()</a>.</p>
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<a class="anchor" id="a0e665ffe453d7aeefa9087ec0112bdcd"></a><!-- doxytag: member="rr_functions.c::ldns_soa_serial_unixtime" ref="a0e665ffe453d7aeefa9087ec0112bdcd" args="(uint32_t s, void *data)" -->
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<td class="memname">uint32_t ldns_soa_serial_unixtime </td>
<td>(</td>
<td class="paramtype">uint32_t </td>
<td class="paramname"><em>s</em>, </td>
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<p>Function to be used with ldns_rr_soa_increment_func or ldns_rr_soa_increment_func_int to set the soa serial to the number of seconds since unix epoch (1-1-1970 00:00). </p>
<p>When data is given (i.e. the function is called via ldns_rr_soa_increment_func_int), it is used as the current time. When the resulting serial number is smaller than the current serial number, the current serial number is increased by one. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">s</td><td>the current serial number. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">data</td><td>the time in seconds since 1-1-1970 00:00 </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00371">371</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
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<a class="anchor" id="ac5b21fd1fbf759f337a6534810b24025"></a><!-- doxytag: member="rr_functions.c::ldns_rr_soa_increment" ref="ac5b21fd1fbf759f337a6534810b24025" args="(ldns_rr *soa)" -->
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<td class="memname">void ldns_rr_soa_increment </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>soa</em></td><td>)</td>
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<p>Increment the serial number of the given SOA by one. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">soa</td><td>The soa rr to be incremented </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00379">379</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr__functions_8c_source.html#l00391">ldns_rr_soa_increment_func_data()</a>, and <a class="el" href="rr__functions_8c_source.html#l00349">ldns_soa_serial_increment()</a>.</p>
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<a class="anchor" id="a871d964097d1b725fc78b78e2a72865d"></a><!-- doxytag: member="rr_functions.c::ldns_rr_soa_increment_func" ref="a871d964097d1b725fc78b78e2a72865d" args="(ldns_rr *soa, ldns_soa_serial_increment_func_t f)" -->
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<td class="memname">void ldns_rr_soa_increment_func </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>soa</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="rr__functions_8h.html#adef62d383c5b0e3965ad5d7fe5177507">ldns_soa_serial_increment_func_t</a> </td>
<td class="paramname"><em>f</em> </td>
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<p>Increment the serial number of the given SOA with the given function. </p>
<p>Included functions to be used here are: ldns_rr_soa_increment, ldns_soa_serial_unixtime and ldns_soa_serial_datecounter. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">soa</td><td>The soa rr to be incremented </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the function to use to increment the soa rr. </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00385">385</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr__functions_8c_source.html#l00391">ldns_rr_soa_increment_func_data()</a>.</p>
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<a class="anchor" id="addaa8048093d748991728c5203630dab"></a><!-- doxytag: member="rr_functions.c::ldns_rr_soa_increment_func_data" ref="addaa8048093d748991728c5203630dab" args="(ldns_rr *soa, ldns_soa_serial_increment_func_t f, void *data)" -->
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<td class="memname">void ldns_rr_soa_increment_func_data </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>soa</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="rr__functions_8h.html#adef62d383c5b0e3965ad5d7fe5177507">ldns_soa_serial_increment_func_t</a> </td>
<td class="paramname"><em>f</em>, </td>
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<td></td>
<td class="paramtype">void * </td>
<td class="paramname"><em>data</em> </td>
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<p>Increment the serial number of the given SOA with the given function passing it the given data argument. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">soa</td><td>The soa rr to be incremented </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the function to use to increment the soa rr. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">data</td><td>this argument will be passed to f as the second argument. </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00391">391</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="util_8h_source.html#l00060">LDNS_FREE</a>, <a class="el" href="rdata_8c_source.html#l00147">ldns_native2rdf_int32()</a>, <a class="el" href="rdata_8c_source.html#l00098">ldns_rdf2native_int32()</a>, <a class="el" href="rdata_8h_source.html#l00055">LDNS_RDF_TYPE_INT32</a>, <a class="el" href="rr_8c_source.html#l00873">ldns_rr_get_type()</a>, <a class="el" href="rr_8c_source.html#l00839">ldns_rr_rdf()</a>, <a class="el" href="rr_8c_source.html#l00770">ldns_rr_set_rdf()</a>, and <a class="el" href="rr_8h_source.html#l00093">LDNS_RR_TYPE_SOA</a>.</p>
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<a class="anchor" id="a2dc56922e3bef62bc9db11a0b2162833"></a><!-- doxytag: member="rr_functions.c::ldns_rr_soa_increment_func_int" ref="a2dc56922e3bef62bc9db11a0b2162833" args="(ldns_rr *soa, ldns_soa_serial_increment_func_t f, int data)" -->
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<td class="memname">void ldns_rr_soa_increment_func_int </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structldns__struct__rr.html">ldns_rr</a> * </td>
<td class="paramname"><em>soa</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="rr__functions_8h.html#adef62d383c5b0e3965ad5d7fe5177507">ldns_soa_serial_increment_func_t</a> </td>
<td class="paramname"><em>f</em>, </td>
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<td class="paramtype">int </td>
<td class="paramname"><em>data</em> </td>
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<p>Increment the serial number of the given SOA with the given function using data as an argument for the function. </p>
<p>Included functions to be used here are: ldns_soa_serial_identity, ldns_rr_soa_increment_by, ldns_soa_serial_unixtime and ldns_soa_serial_datecounter. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">soa</td><td>The soa rr to be incremented </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">f</td><td>the function to use to increment the soa rr. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">data</td><td>this argument will be passed to f as the second argument (by casting it to void*). </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="rr__functions_8c_source.html#l00414">414</a> of file <a class="el" href="rr__functions_8c_source.html">rr_functions.c</a>.</p>
<p>References <a class="el" href="rr__functions_8c_source.html#l00391">ldns_rr_soa_increment_func_data()</a>.</p>
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