Re: Underscores in hostnames

2017-02-03 Thread Joe Orton
On Thu, Feb 02, 2017 at 03:09:35PM +0200, Issac Goldstand wrote: > AFAIK, underscores are forbidden from being part of a host name as per RFC > 1123 Sec 2.1/RFC 952 (Assummptions Sec 1) > > It's also spelled out in RFC 3986: > " > A registered name intended for lookup in the DNS (...) > consis

Re: Underscores in hostnames

2017-02-02 Thread Reindl Harald
Am 02.02.2017 um 14:22 schrieb Reindl Harald: Am 02.02.2017 um 13:53 schrieb Joe Orton: Another 2.4.25 regression reported from a Fedora user is that underscores in hostnames are rejected by default now. I couldn't see a specific discussion of this, was it deliberate? underscores ar

Re: Underscores in hostnames

2017-02-02 Thread Reindl Harald
Am 02.02.2017 um 13:53 schrieb Joe Orton: Another 2.4.25 regression reported from a Fedora user is that underscores in hostnames are rejected by default now. I couldn't see a specific discussion of this, was it deliberate? underscores are not allowed in host names by RFC and many t

Re: Underscores in hostnames

2017-02-02 Thread Issac Goldstand
each domain label starting and ending with an alphanumeric character and possibly also containing "-" characters. " Issac On 2/2/2017 2:53 PM, Joe Orton wrote: Another 2.4.25 regression reported from a Fedora user is that underscores in hostnames are rejected by default now. I

Underscores in hostnames

2017-02-02 Thread Joe Orton
Another 2.4.25 regression reported from a Fedora user is that underscores in hostnames are rejected by default now. I couldn't see a specific discussion of this, was it deliberate? Following breadcrumbs... https://tools.ietf.org/html/rfc7230#section-5.4 Host = uri-host [ &qu