When ClientConfigFromFile is given a file that is missing a newline
before EOF, then the last directive is completely ignored.
This also adds a very basic test for a normal resolv.conf parsing.
IPSECKEY is kinda strange because it has a type selector which tells
what type a later rdata field has. The type can be a domainname, address
or v6 address. You sort of wish Go would have a union type for this, but
alas.
Currently this is implemented as:
GatewayA net.IP `dns:"a"`
GatewayAAAA net.IP `dns:"aaaa"`
GatewayName string `dns:"domain-name"`
In the IPSECKEY. Only one of these is active at any one time. When
parsing/packing and unpacking the value of GatewayType is checked
to see what to do.
Parsing from strings is also implemented properly and tested. The Unpack
function still needs work.
Now PrivateKey is an interface exposing Sign() and String(). Common
implementations are wrappers for {rsa|dsa|ecdsa}.PrivateKey but
this allows for custom signers, and abstracts away the private-ops
code to a single place.
The RemoveRRset method was the only one that had a check for RRsets.
While adding multiple identical RRs is an error, there should be now
check for that at this level.
Formatters are not needs you can access the members just fine.
However the rdata Field access function are handy and non-trivial,
extend them and add a basic test.
The dns package implements String() for all RR types, but sometimes you will
need more flexibility. The functions Printf, Sprintf, etc. implemented formatted I/O
for the RR type.
Printing
The verbs:
Generic part of RRs:
%N the owner name of the RR
%C the class: IN, CH, CLASS15, etc.
%D the TTL in seconds
%Y the type: MX, A, etc.
The rdata of each RR differs, we allow each field to be printed as a string.
Rdata:
%0 the first rdata field
%1 the second rdata field
%2 the third rdata field
.. ...
%9 the nineth rdata field
%R all rdata fields
The rdata fields remain a TODO, but will be implemented using
reflection.
Miek Gieben
Yann Kerhervé
StalkR
Filippo Valsorda
Flavien Lebarbe
anb