refs #4

uint8_t * -> knot_dname_t *

refs #4

refs #4

refs #4

refs #4

refs #4

refs #4

refs #4

refs #4

refs #4

Slight cleanup and API changes included.

refs #4

- the signature was being written over the signer dname (causing SIGSEGV)
- signer name length was calculated incorrectly when validation RRSIG

refs #4

migration to new API for DNAMES

refs #4

Actions performed:

- merged 163 commits from feature-dnssec into 1.4 branch
- fixed compilation after API changes (dnames, rdata, adjusting, ...)
- fixed some warnings
- removed unused functions in zone adjusting

Possible problems:

- DNSSEC signatures might be invalid due to new way of handling DNAMEs

CID: 1086909

CID: 1086911

CID: 1086912 1086913

CID: 1086916

CID: 1086930

Resolves double free in knot_zone_contents_nsec3_name()

CID: 1086947

CID: 1086907

CID: 1086909

- leave 'ret' to be used for return codes from zone scanner
- add 'kret' to store error codes from knot library

CID: 1086910

CID: 1086911

CID: 1086912 1086913

CID: 1086914

- invalid type was used for base32hex_encode() result

CID: 1086915

CID: 1086916

CID: 1086919

Invalid variable was put in the condition.

CID: 1086921

CID: 1086923

CID: 1086924 1086925

CID: 1086930

- missing free of changesets
- zones_store_and_apply_chgsets() frees the changeset stupidly on error

CID: 1086922 1086946

Resolves double free in knot_zone_contents_nsec3_name()

CID: 1086947

CID: 1088801