BSD Portsdns/linux-c7-libasyncns 0.8_1 FreeBSD
Library for executing DNS queries (Linux CentOS 7.9.2009)
- System
- FreeBSD
- Repository
- FreeBSD ports
- Maintainer
- [email protected]
- License
- LGPL21+
- Categories
- dns, devel, linux
- Package size
- 21.9 KiB, 99.4 KiB installed
Description
libasyncns is a C library for Linux/Unix for executing name service queries asynchronously. It is an asynchronous wrapper around getaddrinfo(3), getnameinfo(3), res_query(3) and res_search(3) from libc and libresolv.
In contrast to GNU's asynchronous name resolving API getaddrinfo_a(), libasyncns does not make use of UNIX signals for reporting completion of name queries. Instead, the API exports a standard UNIX file descriptor which may be integerated cleanly into custom main loops.
In contrast to asynchronous DNS resolving libraries like libdenise, skadns, adns, libasyncns is just an asynchronous wrapper around the libc's synchronous getaddrinfo() API, which has the advantage of allowing name resolution using techniques like Multicast DNS, LDAP or NIS using standard libc NSS (Name Service Switch) modules. libasyncns is compatible with IPv6 if the underlying libc is.
libasyncns is very tiny, consisting of just one header and one source file. It has no dependencies besides libc.
In the other systems
| System | Port | Version |
|---|---|---|
| FreeBSD | dns/linux-c7-libasyncns | 0.8_1 |
| MidnightBSD | dns/linux-c7-libasyncns | 0.8_1 |
Install
Binary package:
pkg install linux-c7-libasyncnsFrom the ports tree:
cd /usr/ports/dns/linux-c7-libasyncns/ && make install cleanTo depend on this port in another port's Makefile:
RUN_DEPENDS= linux-c7-libasyncns>0:dns/linux-c7-libasyncnsPackages
The version each package repository carries. “-” means the repository builds no package of it, “n/a” that there is no such repository.
| Repository | aarch64 | amd64 | armv6 | armv7 | i386 |
|---|---|---|---|---|---|
| FreeBSD:14:latest | 0.8_1 | 0.8_1 | - | - | 0.8_1 |
| FreeBSD:14:quarterly | 0.8_1 | 0.8_1 | n/a | - | 0.8_1 |
| FreeBSD:15:latest | 0.8_1 | 0.8_1 | n/a | - | 0.8_1 |
| FreeBSD:15:quarterly | 0.8_1 | 0.8_1 | n/a | n/a | n/a |
| FreeBSD:16:latest | 0.8_1 | 0.8_1 | n/a | n/a | n/a |
| FreeBSD:16:quarterly | n/a | n/a | n/a | n/a | n/a |
Dependencies
The Makefile names none itself; they come from USES and USE_*.
The full lists below include those, and their dependencies in turn.
Run dependencies 1
Configuration
Options name: dns_libasyncns
| Option | Default | Description |
|---|---|---|
| DOCS | off | Build and/or install documentation |
- USES
- linux:c7
- Service scripts
- none
- Conflicts with
- linux-c6-libasyncns
Message after installing
===> NOTICE: This port is deprecated; you may wish to reconsider installing it: CentOS Linux 7 reached end of life (EOL) on June 30, 2024.
Files
distinfo 4
| File | Size | SHA256 |
|---|---|---|
| centos/libasyncns-0.8-7.el7.aarch64.rpm | 25856 | 3b5adf6a127b173e173d4315debf67f318bd998b25ae32724e3ebde2fe740243 |
| centos/libasyncns-0.8-7.el7.i686.rpm | 26592 | 86006ec7b6b5bc63c4225d98fe3d309d75d5b5f43f75bb81274e379e3f4573f1 |
| centos/libasyncns-0.8-7.el7.x86_64.rpm | 26816 | 1acf01399f6d5ea5f9bbbac18e67e77dc277551a24ad53de06f404205cb51206 |
| centos/libasyncns-0.8-7.el7.src.rpm | 347143 | ada6388ee1a4198ca82fe18a0333937d4c9d72715106c46aa2413d5dc27982ab |
Commit history 0
No commits in the history this site was built from.