[krbdev.mit.edu #8496] git commit

[Greg Hudson via RT]

Enable KDC discovery through DNS URI records

Add the dns_locate_server_uri(), locate_uri(), and parse_uri_fields()
functions to find and process KDC service information from specially
formatted URI records detailed at
http://k5wiki.kerberos.org/wiki/Projects/KDC_Discovery

Search for URI records before searching for SRV records.  Rename
dns_locate_server() to dns_locate_server_srv() for consistency.  Add
URI-specific information to the t_locate_kdc host entry output.

https://github.com/krb5/krb5/commit/c75596d01e7c78d38d0889a1a77145269ac724b2
Author: Matt Rogers <mrogers at redhat.com>
Committer: Greg Hudson <ghudson at mit.edu>
Commit: c75596d01e7c78d38d0889a1a77145269ac724b2
Branch: master
 src/lib/krb5/os/locate_kdc.c   |  183 +++++++++++++++++++++++++++++++++++++++-
 src/lib/krb5/os/t_locate_kdc.c |    6 +-
 2 files changed, 183 insertions(+), 6 deletions(-)