aboutsummaryrefslogtreecommitdiff
path: root/src/net/parse.go
AgeCommit message (Collapse)Author
2024-05-06all: make use of stringslite.{HasPrefix, HasSuffix}Jes Cok
Just a code cleanup. Change-Id: Ie887ab2c71de11b4844c4e6fd4e5aca3265ac3aa Reviewed-on: https://go-review.googlesource.com/c/go/+/583216 LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Auto-Submit: Ian Lance Taylor <iant@google.com> Reviewed-by: Ian Lance Taylor <iant@google.com> Reviewed-by: Michael Pratt <mpratt@google.com>
2023-09-15net: use bytealg.LastIndexByteStringapocelipes
There is no need to handwrite the "last" function, the bytealg package already provides "LastIndexByteString". Change-Id: I6000705bffe8450a10cf8f3fa716a8d4605ada1f GitHub-Last-Rev: 6627c65fb40fad96239edd28bde27a30f9f8f544 GitHub-Pull-Request: golang/go#62647 Reviewed-on: https://go-review.googlesource.com/c/go/+/527976 Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> Reviewed-by: Ian Lance Taylor <iant@google.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Auto-Submit: Ian Lance Taylor <iant@google.com>
2023-08-23net: use internal/bytealg.CountStringTobias Klauser
On platforms that provide a native implementation this might be slightly faster. On other platforms it is equivalent to the count func. Change-Id: If46cc65598993e64084cc98533cb8c1e9679a6fd Reviewed-on: https://go-review.googlesource.com/c/go/+/522136 TryBot-Result: Gopher Robot <gobot@golang.org> Auto-Submit: Tobias Klauser <tobias.klauser@gmail.com> Reviewed-by: Damien Neil <dneil@google.com> Reviewed-by: Ian Lance Taylor <iant@google.com> Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
2023-08-23net: remove unused func appendHexTobias Klauser
It's unused since CL 463987. Change-Id: Ic28fd3b4a613cd7b43f817118841d40e3005a5fc Reviewed-on: https://go-review.googlesource.com/c/go/+/522135 Auto-Submit: Tobias Klauser <tobias.klauser@gmail.com> Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@google.com> Reviewed-by: Damien Neil <dneil@google.com>
2022-11-15net: rewrite nsswitch.conf parsing to work like other parsersIan Lance Taylor
Seems simpler than having two different parsing mechanisms. Change-Id: I4f8468bc025f8e03f59ec9c79b17721581b64eed Reviewed-on: https://go-review.googlesource.com/c/go/+/448855 Reviewed-by: Ian Lance Taylor <iant@google.com> Reviewed-by: Joedian Reid <joedian@golang.org> Reviewed-by: Damien Neil <dneil@google.com> Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gopher Robot <gobot@golang.org> Auto-Submit: Ian Lance Taylor <iant@google.com> Run-TryBot: Ian Lance Taylor <iant@google.com>
2021-11-02net/netip: add new IP address packageBrad Fitzpatrick
Co-authored-by: Alex Willmer <alex@moreati.org.uk> (GitHub @moreati) Co-authored-by: Alexander Yastrebov <yastrebov.alex@gmail.com> Co-authored-by: David Anderson <dave@natulte.net> (Tailscale CLA) Co-authored-by: David Crawshaw <crawshaw@tailscale.com> (Tailscale CLA) Co-authored-by: Dmytro Shynkevych <dmytro@tailscale.com> (Tailscale CLA) Co-authored-by: Elias Naur <mail@eliasnaur.com> Co-authored-by: Joe Tsai <joetsai@digital-static.net> (Tailscale CLA) Co-authored-by: Jonathan Yu <jawnsy@cpan.org> (GitHub @jawnsy) Co-authored-by: Josh Bleecher Snyder <josharian@gmail.com> (Tailscale CLA) Co-authored-by: Maisem Ali <maisem@tailscale.com> (Tailscale CLA) Co-authored-by: Manuel Mendez (Go AUTHORS mmendez534@...) Co-authored-by: Matt Layher <mdlayher@gmail.com> Co-authored-by: Noah Treuhaft <noah.treuhaft@gmail.com> (GitHub @nwt) Co-authored-by: Stefan Majer <stefan.majer@gmail.com> Co-authored-by: Terin Stock <terinjokes@gmail.com> (Cloudflare CLA) Co-authored-by: Tobias Klauser <tklauser@distanz.ch> Fixes #46518 Change-Id: I0041f9e1115d61fa6e95fcf32b01d9faee708712 Reviewed-on: https://go-review.googlesource.com/c/go/+/339309 Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Russ Cox <rsc@golang.org> Trust: Brad Fitzpatrick <bradfitz@golang.org>
2021-08-16net: avoid memory copy calling absDomainNameAndy Pan
Change-Id: I8ea9bec8bc33e29b8c265fbca40871bc23667144 Reviewed-on: https://go-review.googlesource.com/c/go/+/330470 Reviewed-by: Damien Neil <dneil@google.com> Trust: Damien Neil <dneil@google.com> Trust: Michael Knyszek <mknyszek@google.com> Run-TryBot: Damien Neil <dneil@google.com> TryBot-Result: Go Bot <gobot@golang.org>
2021-03-14all: add internal/itoa packageJosh Bleecher Snyder
This replaces five implementations scattered across low level packages. (And I plan to use it in a sixth soon.) Three of the five were byte-for-byte identical. Change-Id: I3bbbeeac63723a487986c912b604e10ad1e042f4 Reviewed-on: https://go-review.googlesource.com/c/go/+/301549 Trust: Josh Bleecher Snyder <josharian@gmail.com> Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
2018-08-21net: use internal/bytealg insetad of linkname tricksIlya Tocar
We are currently using go:linkname for some algorithms from strings/bytes packages, to avoid importing strings/bytes. But strings/bytes are just wrappers around internal/bytealg, so we should use internal/bytealg directly. Change-Id: I2836f779b88bf8876d5fa725043a6042bdda0390 Reviewed-on: https://go-review.googlesource.com/130515 Run-TryBot: Ilya Tocar <ilya.tocar@intel.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2017-11-28net: accept 64 kB lines in /etc/hostsRuss Cox
Apparently 4 kB is not enough for some people. Fixes #21674. Change-Id: If39eeb225d548b578560939f6ce51e31060f5aff Reviewed-on: https://go-review.googlesource.com/79516 Run-TryBot: Russ Cox <rsc@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
2016-11-29net: expand nss myhostname fallback detectionDan Peterson
Expand myhostname fallback detection to properly detect the local hostname in addition to other supported special names and suffixes. Fixes #17967 Change-Id: I1fe141fd9838b25886c08b6f2fd325e58be60457 Reviewed-on: https://go-review.googlesource.com/33550 Reviewed-by: Matthew Dempsky <mdempsky@google.com> Run-TryBot: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org>
2016-09-07net: remove parsing of negative decimals in IPv4 literalJoe Tsai
https://golang.org/cl/27206 fixed the dtoi function such that it now properly parses negative number. Ironically, this causes several other functions that depended on dtoi to now (incorrectly) parse negative numbers. For example, ParseCIDR("-1.0.0.0/32") used to be rejected prior to the above CL, but is now accepted even though it is an invalid CIDR notation. This CL fixes that regression. We fix this by removing the signed parsing logic entirely from dtoi. It was introduced relatively recently in https://golang.org/cl/12447 to fix a bug where an invalid port was improperly being parsed as OK. It seems to me that the fix in that CL to the port handling logic was sufficient such that a change to dtoi was unnecessary. Updates #16350 Change-Id: I414bb1aa27d0a226ebd4b05a09cb40d784691b43 Reviewed-on: https://go-review.googlesource.com/28414 Reviewed-by: Matthew Dempsky <mdempsky@google.com> Reviewed-by: Mikio Hara <mikioh.mikioh@gmail.com> Run-TryBot: Joe Tsai <thebrokentoaster@gmail.com>
2016-08-17net: simplify internal dtoi and xtoi funcsDan Peterson
Callers pass strings sliced as necessary instead of giving an offset. Fixes #16350 Change-Id: I7ba896f6ff09e0fd0094ca6c5af5d9a81622f15e Reviewed-on: https://go-review.googlesource.com/27206 Run-TryBot: Matthew Dempsky <mdempsky@google.com> Reviewed-by: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org>
2016-04-15all: remove unnecessary type conversionsMatthew Dempsky
cmd and runtime were handled separately, and I'm intentionally skipped syscall. This is the rest of the standard library. CL generated mechanically with github.com/mdempsky/unconvert. Change-Id: I9e0eff886974dedc37adb93f602064b83e469122 Reviewed-on: https://go-review.googlesource.com/22104 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> Run-TryBot: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org>
2016-01-06net: check /etc/hosts for modifications every 5 seconds, not 5 minutesRuss Cox
But also cache the previous parsed form and don't reread if the size and modification time are both unchanged from before. On systems with stable /etc/hosts this should result in more stat calls but only a single parsing of /etc/hosts. On systems with variable /etc/hosts files (like some Docker systems) this should result in quicker adoption of changes. Fixes #13340. Change-Id: Iba93b204be73d6d903cd17c58038a4fcfd0952b9 Reviewed-on: https://go-review.googlesource.com/18258 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2015-11-01net: make Dial, Listen{,Packet} for TCP/UDP with invalid port failMikio Hara
This change makes Dial, Listen and ListenPacket with invalid port fail whatever GODEBUG=netdns is. Please be informed that cgoLookupPort with an out of range literal number may return either the lower or upper bound value, 0 or 65535, with no error on some platform. Fixes #11715. Change-Id: I43f9c4fb5526d1bf50b97698e0eb39d29fd74c35 Reviewed-on: https://go-review.googlesource.com/12447 Reviewed-by: Ian Lance Taylor <iant@golang.org>
2015-10-16net: use IndexByte implementation from runtime packageIlya Tocar
In net/parse.go we reimplement bytes.IndexByte and strings.IndexByte, However those are implemented in runtime/$GOARCH_asm.s. Using versions from runtime should provide performance advantage, and keep the same code together. Change-Id: I6212184bdf6aa1f2c03ce26d4b63f5b379d8ed0c Reviewed-on: https://go-review.googlesource.com/15953 Run-TryBot: Ilya Tocar <ilya.tocar@intel.com> Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2015-07-09net: add mechanisms to force go or cgo lookup, and to debug default strategyBrad Fitzpatrick
GODEBUG=netdns=1 prints a one-time strategy decision. (cgo or go DNS lookups) GODEBUG=netdns=2 prints the per-lookup strategy as a function of the hostname. The new "netcgo" build tag forces cgo DNS lookups. GODEBUG=netdns=go (or existing build tag "netgo") forces Go DNS resolution. GODEBUG=netdns=cgo (or new build tag "netcgo") forces libc DNS resolution. Options can be combined with e.g. GODEBUG=netdns=go+1 or GODEBUG=netdns=2+cgo. Fixes #11322 Fixes #11450 Change-Id: I7a67e9f759fd0a02320e7803f9ded1638b19e861 Reviewed-on: https://go-review.googlesource.com/11584 Reviewed-by: Russ Cox <rsc@golang.org> Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
2015-04-23net: use Go's DNS resolver when system configuration permitsBrad Fitzpatrick
If the machine's network configuration files (resolv.conf, nsswitch.conf) don't have any unsupported options, prefer Go's DNS resolver, which doesn't have the cgo & thread over. It means users can have more than 500 DNS requests outstanding (our current limit for cgo lookups) and not have one blocked thread per outstanding request. Discussed in thread https://groups.google.com/d/msg/golang-dev/2ZUi792oztM/Q0rg_DkF5HMJ Change-Id: I3f685d70aff6b47bec30b63e9fba674b20507f95 Reviewed-on: https://go-review.googlesource.com/8945 Reviewed-by: Ian Lance Taylor <iant@golang.org> Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
2015-01-22net: simplify itoa conversionsMartin Möhrmann
Rename itod to uitoa to have consistent naming with other itoa functions. Reduce redundant code by calling uitoa from itoa. Reduce buffer to maximally needed size for conversion of 64bit integers. Adjust calls to itoa functions in package net to use new name for itod. Avoid calls to itoa if uitoa suffices. Change-Id: I79deaede4d4b0c076a99a4f4dd6f644ba1daec53 Reviewed-on: https://go-review.googlesource.com/2212 Reviewed-by: Mikio Hara <mikioh.mikioh@gmail.com>
2014-09-08build: move package sources from src/pkg to srcRuss Cox
Preparation was in CL 134570043. This CL contains only the effect of 'hg mv src/pkg/* src'. For more about the move, see golang.org/s/go14nopkg.
generated by cgit v1.3 (git 2.53.0) at 2026-04-16 15:02:45 +0000