opt_41.c File Reference

Go to the source code of this file.

Defines
#define	RRTYPE_OPT_ATTRIBUTES
Functions
static isc_result_t	fromtext_opt (ARGS_FROMTEXT)
static isc_result_t	totext_opt (ARGS_TOTEXT)
static isc_result_t	fromwire_opt (ARGS_FROMWIRE)
static isc_result_t	towire_opt (ARGS_TOWIRE)
static int	compare_opt (ARGS_COMPARE)
static isc_result_t	fromstruct_opt (ARGS_FROMSTRUCT)
static isc_result_t	tostruct_opt (ARGS_TOSTRUCT)
static void	freestruct_opt (ARGS_FREESTRUCT)
static isc_result_t	additionaldata_opt (ARGS_ADDLDATA)
static isc_result_t	digest_opt (ARGS_DIGEST)
static isc_boolean_t	checkowner_opt (ARGS_CHECKOWNER)
static isc_boolean_t	checknames_opt (ARGS_CHECKNAMES)
static int	casecompare_opt (ARGS_COMPARE)
isc_result_t	dns_rdata_opt_first (dns_rdata_opt_t *opt)
isc_result_t	dns_rdata_opt_next (dns_rdata_opt_t *opt)
isc_result_t	dns_rdata_opt_current (dns_rdata_opt_t *opt, dns_rdata_opt_opcode_t *opcode)

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Define Documentation

#define RRTYPE_OPT_ATTRIBUTES

Value:

(DNS_RDATATYPEATTR_SINGLETON | \
                               DNS_RDATATYPEATTR_META | \
                               DNS_RDATATYPEATTR_NOTQUESTION)

Definition at line 27 of file opt_41.c.

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Function Documentation

static isc_result_t fromtext_opt

(

ARGS_FROMTEXT

)

[inline, static]

Definition at line 32 of file opt_41.c.

References callbacks, ISC_R_NOTIMPLEMENTED, origin, rdclass, REQUIRE, and UNUSED.

static isc_result_t totext_opt

(

ARGS_TOTEXT

)

[inline, static]

Definition at line 51 of file opt_41.c.

References dns_rdata_toregion(), DNS_STYLEFLAG_MULTILINE, INSIST, isc_base64_totext(), ISC_R_SUCCESS, isc_region_consume, isc_region::length, r, REQUIRE, RETERR, str_totext(), and uint16_fromregion().

static isc_result_t fromwire_opt

(

ARGS_FROMWIRE

)

[inline, static]

Definition at line 97 of file opt_41.c.

References isc_region::base, DNS_OPT_CLIENT_SUBNET, DNS_OPT_EXPIRE, DNS_R_FORMERR, isc_buffer_activeregion, isc_buffer_add, isc_buffer_availableregion, isc_buffer_forward, ISC_R_NOSPACE, ISC_R_SUCCESS, ISC_R_UNEXPECTEDEND, isc_region_consume, isc_region::length, rdclass, REQUIRE, uint16_fromregion(), uint8_fromregion(), and UNUSED.

static isc_result_t towire_opt

(

ARGS_TOWIRE

)

[inline, static]

Definition at line 181 of file opt_41.c.

References mem_tobuffer(), REQUIRE, and UNUSED.

static int compare_opt

(

ARGS_COMPARE

)

[inline, static]

Definition at line 191 of file opt_41.c.

References dns_rdata_toregion(), isc_region_compare(), r1, r2, and REQUIRE.

Referenced by casecompare_opt().

static isc_result_t fromstruct_opt

(

ARGS_FROMSTRUCT

)

[inline, static]

Definition at line 205 of file opt_41.c.

References isc_region::base, ISC_R_UNEXPECTEDEND, isc_region_consume, isc_region::length, mem_tobuffer(), rdclass, REQUIRE, uint16_fromregion(), and UNUSED.

static isc_result_t tostruct_opt

(

ARGS_TOSTRUCT

)

[inline, static]

Definition at line 236 of file opt_41.c.

References isc_region::base, dns_rdata_toregion(), ISC_LINK_INIT, ISC_R_NOMEMORY, ISC_R_SUCCESS, isc_region::length, mctx, mem_maybedup(), r, and REQUIRE.

static void freestruct_opt

(

ARGS_FREESTRUCT

)

[inline, static]

Definition at line 259 of file opt_41.c.

References isc_mem_free, and REQUIRE.

static isc_result_t additionaldata_opt

(

ARGS_ADDLDATA

)

[inline, static]

Definition at line 274 of file opt_41.c.

References arg, ISC_R_SUCCESS, REQUIRE, and UNUSED.

static isc_result_t digest_opt

(

ARGS_DIGEST

)

[inline, static]

Definition at line 285 of file opt_41.c.

References arg, digest, ISC_R_NOTIMPLEMENTED, REQUIRE, and UNUSED.

static isc_boolean_t checkowner_opt

(

ARGS_CHECKOWNER

)

[inline, static]

Definition at line 301 of file opt_41.c.

References dns_name_equal(), dns_rootname, name, rdclass, REQUIRE, and UNUSED.

static isc_boolean_t checknames_opt

(

ARGS_CHECKNAMES

)

[inline, static]

Definition at line 313 of file opt_41.c.

References ISC_TRUE, REQUIRE, and UNUSED.

static int casecompare_opt

(

ARGS_COMPARE

)

[inline, static]

Definition at line 325 of file opt_41.c.

References compare_opt().

isc_result_t dns_rdata_opt_first

(

dns_rdata_opt_t *

opt

)

Definition at line 330 of file opt_41.c.

References ISC_R_NOMORE, ISC_R_SUCCESS, and REQUIRE.

isc_result_t dns_rdata_opt_next

(

dns_rdata_opt_t *

opt

)

Definition at line 344 of file opt_41.c.

References isc_region::base, INSIST, ISC_R_NOMORE, ISC_R_SUCCESS, isc_region::length, r, REQUIRE, and uint16_fromregion().

isc_result_t dns_rdata_opt_current	(	dns_rdata_opt_t *	opt,
		dns_rdata_opt_opcode_t *	opcode
	)

Definition at line 365 of file opt_41.c.

References isc_region::base, INSIST, ISC_R_SUCCESS, isc_region_consume, isc_region::length, r, REQUIRE, and uint16_fromregion().

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