ldns  1.7.0
Functions
str2host.c File Reference

Go to the source code of this file.

Functions

ldns_status ldns_str2rdf_int16 (ldns_rdf **rd, const char *shortstr)
 convert a string to a int16 in wireformat More...
 
ldns_status ldns_str2rdf_time (ldns_rdf **rd, const char *time)
 convert a time string to a time value in wireformat More...
 
ldns_status ldns_str2rdf_nsec3_salt (ldns_rdf **rd, const char *salt_str)
 
ldns_status ldns_str2rdf_period (ldns_rdf **rd, const char *period)
 
ldns_status ldns_str2rdf_int32 (ldns_rdf **rd, const char *longstr)
 convert a strings into a 4 byte int in wireformat More...
 
ldns_status ldns_str2rdf_int8 (ldns_rdf **rd, const char *bytestr)
 convert a byte into wireformat More...
 
ldns_status ldns_str2rdf_dname (ldns_rdf **d, const char *str)
 convert a dname string into wireformat More...
 
ldns_status ldns_str2rdf_a (ldns_rdf **rd, const char *str)
 convert str with an A record into wireformat More...
 
ldns_status ldns_str2rdf_aaaa (ldns_rdf **rd, const char *str)
 convert the str with an AAAA record into wireformat More...
 
ldns_status ldns_str2rdf_str (ldns_rdf **rd, const char *str)
 convert a string into wireformat (think txt record) More...
 
ldns_status ldns_str2rdf_apl (ldns_rdf **rd, const char *str)
 convert str with the apl record into wireformat More...
 
ldns_status ldns_str2rdf_b64 (ldns_rdf **rd, const char *str)
 convert the string with the b64 data into wireformat More...
 
ldns_status ldns_str2rdf_b32_ext (ldns_rdf **rd, const char *str)
 convert the string with the b32 ext hex data into wireformat More...
 
ldns_status ldns_str2rdf_hex (ldns_rdf **rd, const char *str)
 convert a hex value into wireformat More...
 
ldns_status ldns_str2rdf_nsec (ldns_rdf **rd, const char *str)
 convert string with nsec into wireformat More...
 
ldns_status ldns_str2rdf_type (ldns_rdf **rd, const char *str)
 convert a rrtype into wireformat More...
 
ldns_status ldns_str2rdf_class (ldns_rdf **rd, const char *str)
 convert string with a classname into wireformat More...
 
ldns_status ldns_str2rdf_cert_alg (ldns_rdf **rd, const char *str)
 convert an certificate algorithm value into wireformat More...
 
ldns_status ldns_str2rdf_alg (ldns_rdf **rd, const char *str)
 convert an algorithm value into wireformat More...
 
ldns_status ldns_str2rdf_certificate_usage (ldns_rdf **rd, const char *str)
 convert a tlsa certificate usage value into wireformat More...
 
ldns_status ldns_str2rdf_selector (ldns_rdf **rd, const char *str)
 convert a tlsa selector value into wireformat More...
 
ldns_status ldns_str2rdf_matching_type (ldns_rdf **rd, const char *str)
 convert a tlsa matching type value into wireformat More...
 
ldns_status ldns_str2rdf_unknown (ldns_rdf **rd __attribute__((unused)), const char *str __attribute__((unused)))
 
ldns_status ldns_str2rdf_service (ldns_rdf **rd __attribute__((unused)), const char *str __attribute__((unused)))
 
ldns_status ldns_str2rdf_loc (ldns_rdf **rd, const char *str)
 convert a string with a LOC RR into wireformat More...
 
ldns_status ldns_str2rdf_wks (ldns_rdf **rd, const char *str)
 convert string with a WKS RR into wireformat More...
 
ldns_status ldns_str2rdf_nsap (ldns_rdf **rd, const char *str)
 convert a str with a NSAP RR into wireformat More...
 
ldns_status ldns_str2rdf_atma (ldns_rdf **rd, const char *str)
 convert a str with a ATMA RR into wireformat More...
 
ldns_status ldns_str2rdf_ipseckey (ldns_rdf **rd, const char *str)
 convert a str with a IPSECKEY RR into wireformat More...
 
ldns_status ldns_str2rdf_ilnp64 (ldns_rdf **rd, const char *str)
 convert 4 * 16bit hex separated by colons into wireformat More...
 
ldns_status ldns_str2rdf_eui48 (ldns_rdf **rd, const char *str)
 convert 6 hex bytes separated by dashes into wireformat More...
 
ldns_status ldns_str2rdf_eui64 (ldns_rdf **rd, const char *str)
 convert 8 hex bytes separated by dashes into wireformat More...
 
ldns_status ldns_str2rdf_tag (ldns_rdf **rd, const char *str)
 Convert a non-zero sequence of US-ASCII letters and numbers into wireformat. More...
 
ldns_status ldns_str2rdf_long_str (ldns_rdf **rd, const char *str)
 Convert a <character-string> encoding of the value field as specified [RFC1035], Section 5.1., encoded as one bug chunk of data. More...
 
ldns_status ldns_str2rdf_hip (ldns_rdf **rd, const char *str)
 Convert a "<algorithm> <hit> <pk>" encoding of the value field as specified in Section 6. More...
 

Function Documentation

§ ldns_str2rdf_int16()

ldns_status ldns_str2rdf_int16 ( ldns_rdf **  rd,
const char *  shortstr 
)

convert a string to a int16 in wireformat

Parameters
[in]rdthe rdf where to put the data
[in]shortstrthe string to be converted
Returns
ldns_status

Definition at line 36 of file str2host.c.

References LDNS_FREE, LDNS_MALLOC, ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_INT16, LDNS_STATUS_INVALID_INT, LDNS_STATUS_MEM_ERR, and LDNS_STATUS_OK.

§ ldns_str2rdf_time()

ldns_status ldns_str2rdf_time ( ldns_rdf **  rd,
const char *  time 
)

convert a time string to a time value in wireformat

Parameters
[in]rdthe rdf where to put the data
[in]timethe string to be converted
Returns
ldns_status

Definition at line 57 of file str2host.c.

References LDNS_FREE, LDNS_MALLOC, ldns_mktime_from_utc(), ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_INT32, LDNS_RDF_TYPE_TIME, LDNS_STATUS_ERR, LDNS_STATUS_INVALID_TIME, LDNS_STATUS_MEM_ERR, and LDNS_STATUS_OK.

§ ldns_str2rdf_nsec3_salt()

ldns_status ldns_str2rdf_nsec3_salt ( ldns_rdf **  rd,
const char *  salt_str 
)

§ ldns_str2rdf_period()

ldns_status ldns_str2rdf_period ( ldns_rdf **  rd,
const char *  period 
)

§ ldns_str2rdf_int32()

ldns_status ldns_str2rdf_int32 ( ldns_rdf **  rd,
const char *  longstr 
)

convert a strings into a 4 byte int in wireformat

Parameters
[in]rdthe rdf where to put the data
[in]longstrthe string to be converted
Returns
ldns_status

Definition at line 197 of file str2host.c.

References LDNS_FREE, LDNS_MALLOC, ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_INT32, LDNS_STATUS_ERR, LDNS_STATUS_MEM_ERR, LDNS_STATUS_OK, and LDNS_STATUS_SYNTAX_INTEGER_OVERFLOW.

§ ldns_str2rdf_int8()

ldns_status ldns_str2rdf_int8 ( ldns_rdf **  rd,
const char *  bytestr 
)

convert a byte into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]bytestrthe string to be converted
Returns
ldns_status

Definition at line 228 of file str2host.c.

References INLINE, LDNS_FREE, LDNS_MALLOC, ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_INT8, LDNS_STATUS_ERR, LDNS_STATUS_MEM_ERR, and LDNS_STATUS_OK.

§ ldns_str2rdf_dname()

ldns_status ldns_str2rdf_dname ( ldns_rdf **  rd,
const char *  str 
)

convert a dname string into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 311 of file str2host.c.

References LDNS_MAX_DOMAINLEN, LDNS_MAX_LABELLEN, ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_DNAME, LDNS_STATUS_DOMAINNAME_OVERFLOW, LDNS_STATUS_DOMAINNAME_UNDERFLOW, LDNS_STATUS_EMPTY_LABEL, LDNS_STATUS_LABEL_OVERFLOW, and LDNS_STATUS_OK.

§ ldns_str2rdf_a()

ldns_status ldns_str2rdf_a ( ldns_rdf **  rd,
const char *  str 
)

convert str with an A record into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 401 of file str2host.c.

References ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_A, LDNS_STATUS_INVALID_IP4, LDNS_STATUS_MEM_ERR, and LDNS_STATUS_OK.

§ ldns_str2rdf_aaaa()

ldns_status ldns_str2rdf_aaaa ( ldns_rdf **  rd,
const char *  str 
)

convert the str with an AAAA record into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 414 of file str2host.c.

References LDNS_IP6ADDRLEN, ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_AAAA, LDNS_STATUS_INVALID_IP6, LDNS_STATUS_MEM_ERR, and LDNS_STATUS_OK.

§ ldns_str2rdf_str()

ldns_status ldns_str2rdf_str ( ldns_rdf **  rd,
const char *  str 
)

convert a string into wireformat (think txt record)

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted (NULL terminated)
Returns
ldns_status

Definition at line 428 of file str2host.c.

References LDNS_STATUS_MEM_ERR, and LDNS_XMALLOC.

§ ldns_str2rdf_apl()

ldns_status ldns_str2rdf_apl ( ldns_rdf **  rd,
const char *  str 
)

convert str with the apl record into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 471 of file str2host.c.

References LDNS_FREE, LDNS_STATUS_INVALID_STR, LDNS_STATUS_MEM_ERR, and LDNS_XMALLOC.

§ ldns_str2rdf_b64()

ldns_status ldns_str2rdf_b64 ( ldns_rdf **  rd,
const char *  str 
)

convert the string with the b64 data into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 582 of file str2host.c.

References LDNS_XMALLOC.

§ ldns_str2rdf_b32_ext()

ldns_status ldns_str2rdf_b32_ext ( ldns_rdf **  rd,
const char *  str 
)

convert the string with the b32 ext hex data into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 607 of file str2host.c.

§ ldns_str2rdf_hex()

ldns_status ldns_str2rdf_hex ( ldns_rdf **  rd,
const char *  str 
)

convert a hex value into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 634 of file str2host.c.

References LDNS_FREE, ldns_hexdigit_to_int(), LDNS_MAX_RDFLEN, ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_HEX, LDNS_STATUS_ERR, LDNS_STATUS_LABEL_OVERFLOW, LDNS_STATUS_MEM_ERR, LDNS_STATUS_OK, and LDNS_XMALLOC.

§ ldns_str2rdf_nsec()

ldns_status ldns_str2rdf_nsec ( ldns_rdf **  rd,
const char *  str 
)

convert string with nsec into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 680 of file str2host.c.

References ldns_buffer_new_frm_data(), LDNS_FREE, LDNS_MALLOC, LDNS_MAX_RDFLEN, LDNS_STATUS_MEM_ERR, LDNS_STATUS_NULL, and LDNS_XMALLOC.

§ ldns_str2rdf_type()

ldns_status ldns_str2rdf_type ( ldns_rdf **  rd,
const char *  str 
)

convert a rrtype into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 728 of file str2host.c.

References ldns_get_rr_type_by_name(), ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_TYPE, LDNS_STATUS_MEM_ERR, and LDNS_STATUS_OK.

§ ldns_str2rdf_class()

ldns_status ldns_str2rdf_class ( ldns_rdf **  rd,
const char *  str 
)

convert string with a classname into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 739 of file str2host.c.

References ldns_get_rr_class_by_name(), ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_CLASS, LDNS_STATUS_MEM_ERR, and LDNS_STATUS_OK.

§ ldns_str2rdf_cert_alg()

ldns_status ldns_str2rdf_cert_alg ( ldns_rdf **  rd,
const char *  str 
)

convert an certificate algorithm value into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 753 of file str2host.c.

References ldns_cert_algorithms, ldns_lookup_by_name(), and LDNS_STATUS_OK.

§ ldns_str2rdf_alg()

ldns_status ldns_str2rdf_alg ( ldns_rdf **  rd,
const char *  str 
)

convert an algorithm value into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 823 of file str2host.c.

§ ldns_str2rdf_certificate_usage()

ldns_status ldns_str2rdf_certificate_usage ( ldns_rdf **  rd,
const char *  str 
)

convert a tlsa certificate usage value into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 829 of file str2host.c.

§ ldns_str2rdf_selector()

ldns_status ldns_str2rdf_selector ( ldns_rdf **  rd,
const char *  str 
)

convert a tlsa selector value into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 836 of file str2host.c.

§ ldns_str2rdf_matching_type()

ldns_status ldns_str2rdf_matching_type ( ldns_rdf **  rd,
const char *  str 
)

convert a tlsa matching type value into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 842 of file str2host.c.

§ ldns_str2rdf_unknown()

ldns_status ldns_str2rdf_unknown ( ldns_rdf **rd   __attribute__(unused),
const char *str   __attribute__(unused) 
)

Definition at line 848 of file str2host.c.

References LDNS_STATUS_NOT_IMPL.

§ ldns_str2rdf_service()

ldns_status ldns_str2rdf_service ( ldns_rdf **rd   __attribute__(unused),
const char *str   __attribute__(unused) 
)

Definition at line 858 of file str2host.c.

References LDNS_STATUS_NOT_IMPL.

§ ldns_str2rdf_loc()

ldns_status ldns_str2rdf_loc ( ldns_rdf **  rd,
const char *  str 
)

convert a string with a LOC RR into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 903 of file str2host.c.

§ ldns_str2rdf_wks()

ldns_status ldns_str2rdf_wks ( ldns_rdf **  rd,
const char *  str 
)

convert string with a WKS RR into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 1078 of file str2host.c.

References ldns_buffer_new_frm_data(), LDNS_FREE, LDNS_MALLOC, LDNS_STATUS_MEM_ERR, and LDNS_XMALLOC.

§ ldns_str2rdf_nsap()

ldns_status ldns_str2rdf_nsap ( ldns_rdf **  rd,
const char *  str 
)

convert a str with a NSAP RR into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 1186 of file str2host.c.

References LDNS_STATUS_INVALID_STR, and ldns_str2rdf_hex().

§ ldns_str2rdf_atma()

ldns_status ldns_str2rdf_atma ( ldns_rdf **  rd,
const char *  str 
)

convert a str with a ATMA RR into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 1205 of file str2host.c.

References LDNS_STATUS_OK, and ldns_str2rdf_hex().

§ ldns_str2rdf_ipseckey()

ldns_status ldns_str2rdf_ipseckey ( ldns_rdf **  rd,
const char *  str 
)

convert a str with a IPSECKEY RR into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 1225 of file str2host.c.

References ldns_buffer_new_frm_data(), LDNS_FREE, LDNS_MALLOC, LDNS_STATUS_MEM_ERR, LDNS_STATUS_OK, and LDNS_XMALLOC.

§ ldns_str2rdf_ilnp64()

ldns_status ldns_str2rdf_ilnp64 ( ldns_rdf **  rd,
const char *  str 
)

convert 4 * 16bit hex separated by colons into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 1377 of file str2host.c.

References ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_ILNP64, LDNS_STATUS_INVALID_ILNP64, LDNS_STATUS_MEM_ERR, and LDNS_STATUS_OK.

§ ldns_str2rdf_eui48()

ldns_status ldns_str2rdf_eui48 ( ldns_rdf **  rd,
const char *  str 
)

convert 6 hex bytes separated by dashes into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 1400 of file str2host.c.

References ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_EUI48, LDNS_STATUS_INVALID_EUI48, LDNS_STATUS_MEM_ERR, and LDNS_STATUS_OK.

§ ldns_str2rdf_eui64()

ldns_status ldns_str2rdf_eui64 ( ldns_rdf **  rd,
const char *  str 
)

convert 8 hex bytes separated by dashes into wireformat

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 1423 of file str2host.c.

References ldns_rdf_new_frm_data(), LDNS_RDF_TYPE_EUI64, LDNS_STATUS_INVALID_EUI64, LDNS_STATUS_MEM_ERR, and LDNS_STATUS_OK.

§ ldns_str2rdf_tag()

ldns_status ldns_str2rdf_tag ( ldns_rdf **  rd,
const char *  str 
)

Convert a non-zero sequence of US-ASCII letters and numbers into wireformat.

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 1448 of file str2host.c.

References LDNS_FREE, ldns_rdf_new(), LDNS_RDF_TYPE_TAG, LDNS_STATUS_INVALID_TAG, LDNS_STATUS_MEM_ERR, LDNS_STATUS_OK, and LDNS_XMALLOC.

§ ldns_str2rdf_long_str()

ldns_status ldns_str2rdf_long_str ( ldns_rdf **  rd,
const char *  str 
)

Convert a <character-string> encoding of the value field as specified [RFC1035], Section 5.1., encoded as one bug chunk of data.

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 1477 of file str2host.c.

References LDNS_STATUS_MEM_ERR, and LDNS_XMALLOC.

§ ldns_str2rdf_hip()

ldns_status ldns_str2rdf_hip ( ldns_rdf **  rd,
const char *  str 
)

Convert a "<algorithm> <hit> <pk>" encoding of the value field as specified in Section 6.

of [RFC5205], encoded as wireformat as specified in Section 5. of [RFC5205].

Parameters
[in]rdthe rdf where to put the data
[in]strthe string to be converted
Returns
ldns_status

Definition at line 1518 of file str2host.c.