domain.c File Reference
`#include "config.h"`
`#include "log.h"`
`#include "signer/backup.h"`
`#include "signer/denial.h"`
`#include "signer/domain.h"`
`#include "signer/ixfr.h"`
`#include "signer/zone.h"`

Go to the source code of this file.

## Functions

void | log_dname (ldns_rdf *rdf, const char *pre, int level)
domain_type * | domain_create (zone_type *zone, ldns_rdf *dname)
size_t | domain_count_rrset_is_added (domain_type *domain)
rrset_type * | domain_lookup_rrset (domain_type *domain, ldns_rr_type rrtype)
void | domain_add_rrset (domain_type *domain, rrset_type *rrset)
void | domain_diff (domain_type *domain, unsigned is_ixfr, unsigned more_coming)
void | domain_rollback (domain_type *domain, int keepsc)
int | domain_ent2unsignedns (domain_type *domain)
ldns_rr_type | domain_is_delegpt (domain_type *domain)
ldns_rr_type | domain_is_occluded (domain_type *domain)
void | domain_print (FILE *fd, domain_type *domain, ods_status *status)
void | domain_cleanup (domain_type *domain)
void | domain_backup2 (FILE *fd, domain_type *domain, int sigs)

## Function Documentation

## domain_add_rrset()

void domain_add_rrset | ( | domain_type * | domain,
|  | rrset_type * | rrset
| ) |  |

Add RRset to domain.

Definition at line 160 of file domain.c.

References denial_struct::bitmap_changed, domain_struct::denial, domain_struct::dname, rrset_struct::domain, log_rrset(), rrset_struct::next, domain_struct::rrsets, and rrset_struct::rrtype.

## domain_backup2()

void domain_backup2 | ( | FILE * | fd,
|  | domain_type * | domain,
|  | int | sigs
| ) |  |

Backup domain.

Definition at line 481 of file domain.c.

References domain_lookup_rrset(), domain_struct::is_apex, rrset_struct::next, rrset_backup2(), rrset_print(), domain_struct::rrsets, and rrset_struct::rrtype.

Referenced by namedb_backup2().

## domain_cleanup()

void domain_cleanup | ( | domain_type * | domain | ) |

Clean up domain.

Definition at line 465 of file domain.c.

References domain_struct::dname, rrset_cleanup(), and domain_struct::rrsets.

## domain_count_rrset_is_added()

size_t domain_count_rrset_is_added | ( | domain_type * | domain | ) |

Count the number of RRsets at this domain with RRs that have is_added.

Definition at line 118 of file domain.c.

References rrset_struct::next, rrset_count_rr_is_added(), and domain_struct::rrsets.

Referenced by namedb_examine().

## domain_create()

domain_type* domain_create | ( | zone_type * | zone,
|  | ldns_rdf * | dname
| ) |  |

Create domain.

Definition at line 88 of file domain.c.

References domain_struct::dname.

Referenced by namedb_add_domain().

## domain_diff()

void domain_diff | ( | domain_type * | domain,
|  | unsigned | is_ixfr,
|  | unsigned | more_coming
| ) |  |

Apply differences at domain.

Definition at line 190 of file domain.c.

References denial_struct::bitmap_changed, domain_struct::denial, domain_struct::dname, log_rrset(), rrset_struct::next, rrset_struct::rr_count, rrset_cleanup(), rrset_diff(), domain_struct::rrsets, and rrset_struct::rrtype.

Referenced by namedb_diff().

## domain_ent2unsignedns()

int domain_ent2unsignedns | ( | domain_type * | domain | ) |

Check whether a domain is an empty non-terminal to unsigned delegation.

Definition at line 310 of file domain.c.

References domain_struct::dname, domain_is_delegpt(), domain_is_occluded(), domain_struct::node, and domain_struct::rrsets.

## domain_is_delegpt()

ldns_rr_type domain_is_delegpt | ( | domain_type * | domain | ) |

Check whether the domain is a delegation point.

Definition at line 344 of file domain.c.

References domain_lookup_rrset(), and domain_struct::is_apex.

Referenced by domain_ent2unsignedns(), and rrset_sign().

## domain_is_occluded()

ldns_rr_type domain_is_occluded | ( | domain_type * | domain | ) |

Check whether the domain is occluded.

Definition at line 369 of file domain.c.

References domain_lookup_rrset(), domain_struct::is_apex, and domain_struct::parent.

Referenced by domain_ent2unsignedns(), and rrset_sign().

## domain_lookup_rrset()

rrset_type* domain_lookup_rrset | ( | domain_type * | domain,
|  | ldns_rr_type | rrtype
| ) |  |

Look up RRset at this domain.

Definition at line 141 of file domain.c.

References rrset_struct::next, domain_struct::rrsets, and rrset_struct::rrtype.

Referenced by domain_backup2(), domain_is_delegpt(), domain_is_occluded(), namedb_examine(), and zone_lookup_rrset().

## domain_print()

void domain_print | ( | FILE * | fd,
|  | domain_type * | domain,
|  | ods_status * | status
| ) |  |

Print domain.

Definition at line 398 of file domain.c.

Referenced by namedb_export().

## domain_rollback()

void domain_rollback | ( | domain_type * | domain,
|  | int | keepsc
| ) |  |

Rollback differences at domain.

Definition at line 241 of file domain.c.

References denial_struct::bitmap_changed, domain_struct::denial, domain_struct::dname, rr_struct::exists, rr_struct::is_added, rr_struct::is_removed, log_rrset(), rrset_struct::next, rrset_struct::rr_count, rrset_struct::rrs, rrset_cleanup(), rrset_del_rr(), domain_struct::rrsets, and rrset_struct::rrtype.

Referenced by namedb_rollback().

## log_dname()

void log_dname | ( | ldns_rdf * | rdf,
|  | const char * | pre,
|  | int | level
| ) |  |

Log domain name.

Definition at line 48 of file domain.c.

Referenced by namedb_del_denial(), and namedb_del_domain().