tailscale

Commit Graph

Author	SHA1	Message	Date
Anton Tolchanov	2a933c1903	cmd/tailscale: extend hostname validation (#7678 ) In addition to checking the total hostname length, validate characters used in each DNS label and label length. Updates https://github.com/tailscale/corp/issues/10012 Signed-off-by: Anton Tolchanov <anton@tailscale.com>	2 years ago
Will Norris	71029cea2d	all: update copyright and license headers This updates all source files to use a new standard header for copyright and license declaration. Notably, copyright no longer includes a date, and we now use the standard SPDX-License-Identifier header. This commit was done almost entirely mechanically with perl, and then some minimal manual fixes. Updates #6865 Signed-off-by: Will Norris <will@tailscale.com>	2 years ago
David Anderson	9bd6a2fb8d	cmd/k8s-operator: support setting a custom hostname. Updates #502 Signed-off-by: David Anderson <danderson@tailscale.com>	2 years ago
Brad Fitzpatrick	61ee72940c	all: use Go 1.18's strings.Cut More remain. Change-Id: I6ec562cc1f687600758deae1c9d7dbd0d04004cb Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
David Anderson	c54cc24e87	util/dnsname: make ToFQDN take exactly 0 or 1 allocs for everything. name old time/op new time/op delta ToFQDN/www.tailscale.com.-32 9.55ns ± 2% 12.13ns ± 3% +27.03% (p=0.000 n=10+10) ToFQDN/www.tailscale.com-32 86.3ns ± 1% 40.7ns ± 1% -52.86% (p=0.000 n=10+9) ToFQDN/.www.tailscale.com-32 86.5ns ± 1% 40.4ns ± 1% -53.29% (p=0.000 n=10+9) ToFQDN/_ssh._tcp.www.tailscale.com.-32 12.8ns ± 2% 14.7ns ± 2% +14.24% (p=0.000 n=9+10) ToFQDN/_ssh._tcp.www.tailscale.com-32 104ns ± 1% 45ns ± 0% -57.16% (p=0.000 n=10+9) name old alloc/op new alloc/op delta ToFQDN/www.tailscale.com.-32 0.00B 0.00B ~ (all equal) ToFQDN/www.tailscale.com-32 72.0B ± 0% 24.0B ± 0% -66.67% (p=0.000 n=10+10) ToFQDN/.www.tailscale.com-32 72.0B ± 0% 24.0B ± 0% -66.67% (p=0.000 n=10+10) ToFQDN/_ssh._tcp.www.tailscale.com.-32 0.00B 0.00B ~ (all equal) ToFQDN/_ssh._tcp.www.tailscale.com-32 112B ± 0% 32B ± 0% -71.43% (p=0.000 n=10+10) name old allocs/op new allocs/op delta ToFQDN/www.tailscale.com.-32 0.00 0.00 ~ (all equal) ToFQDN/www.tailscale.com-32 2.00 ± 0% 1.00 ± 0% -50.00% (p=0.000 n=10+10) ToFQDN/.www.tailscale.com-32 2.00 ± 0% 1.00 ± 0% -50.00% (p=0.000 n=10+10) ToFQDN/_ssh._tcp.www.tailscale.com.-32 0.00 0.00 ~ (all equal) ToFQDN/_ssh._tcp.www.tailscale.com-32 2.00 ± 0% 1.00 ± 0% -50.00% (p=0.000 n=10+10) Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	caaefa00a0	util/dnsname: don't validate the contents of DNS labels. DNS names consist of labels, but outside of length limits, DNS itself permits any content within the labels. Some records require labels to conform to hostname limitations (which is what we implemented before), but not all. Fixes #2024. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	dc32b4695c	util/dnsname: normalize leading dots in ToFQDN. Fixes #1888. Signed-off-by: David Anderson <dave@natulte.net>	4 years ago
David Anderson	7055f870f8	control/controlclient: only use a single DNS label as the hostname. Fixes #971 Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	1a371b93be	util/dnsname: add FQDN type, use throughout codebase. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	9f105d3968	net/dns/resolver: teach the forwarder to do per-domain routing. Given a DNS route map, the forwarder selects the right set of upstreams for a given name. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Sonia Appasamy	76fb27bea7	dnsname,tailcfg: add hostname sanitation logic to node display names (#1304 ) Signed-off-by: Sonia Appasamy <sonia@tailscale.com>	4 years ago
Sonia Appasamy	4dab0c1702	tailcfg: update node display name fields and methods (#1207 ) Signed-off-by: Sonia Appasamy <sonia@tailscale.com> Consolidates the node display name logic from each of the clients into tailcfg.Node. UI clients can use these names directly, rather than computing them independently.	4 years ago
Sonia Appasamy	567c5a6d9e	tailcfg, controlclient: add DisplayName field to tailcfg.Node and populate it from controlclient (#1191 ) Signed-off-by: Sonia Appasamy <sonia@tailscale.com>	4 years ago
Brad Fitzpatrick	5efb0a8bca	cmd/tailscale: change formatting of "tailscale status" * show DNS name over hostname, removing domain's common MagicDNS suffix. only show hostname if there's no DNS name. but still show shared devices' MagicDNS FQDN. * remove nerdy low-level details by default: endpoints, DERP relay, public key. They're available in JSON mode still for those who need them. * only show endpoint or DERP relay when it's active with the goal of making debugging easier. (so it's easier for users to understand what's happening) The asterisks are gone. * remove Tx/Rx numbers by default for idle peers; only show them when there's traffic. * include peers' owner login names * add CLI option to not show peers (matching --self=true, --peers= also defaults to true) * sort by DNS/host name, not public key * reorder columns	4 years ago

14 Commits (70a9854b390ba0593d827ed41331ac68e876c0ce)