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| author | Garrett D'Amore <garrett@damore.org> | 2024-11-21 22:48:32 -0800 |
|---|---|---|
| committer | Garrett D'Amore <garrett@damore.org> | 2024-11-21 22:48:32 -0800 |
| commit | 925ac884f8bce34ad27fe18e851ebcecfe311356 (patch) | |
| tree | f5ef6ed18876688a695af49a89df12114505f65f /src/core/sockaddr.c | |
| parent | 7ea8abadec355eb7ea9f71fc2e2bdd73c1c77c62 (diff) | |
| download | nng-925ac884f8bce34ad27fe18e851ebcecfe311356.tar.gz nng-925ac884f8bce34ad27fe18e851ebcecfe311356.tar.bz2 nng-925ac884f8bce34ad27fe18e851ebcecfe311356.zip | |
Collect the bound port as part of the URL at bind time.
This is a step on cleaning up our logic around NNG_OPT_URL.
Diffstat (limited to 'src/core/sockaddr.c')
| -rw-r--r-- | src/core/sockaddr.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/core/sockaddr.c b/src/core/sockaddr.c index 50fd4214..d55db156 100644 --- a/src/core/sockaddr.c +++ b/src/core/sockaddr.c @@ -163,3 +163,21 @@ nng_str_sockaddr(const nng_sockaddr *sa, char *buf, size_t bufsz) return ("unknown"); } } + +uint32_t +nng_sockaddr_port(const nng_sockaddr *sa) +{ + uint16_t port16; + switch (sa->s_family) { + case NNG_AF_INET: + NNI_GET16(&sa->s_in.sa_port, port16); + return (port16); + case NNG_AF_INET6: + NNI_GET16(&sa->s_in6.sa_port, port16); + return (port16); + case NNG_AF_ZT: + return (sa->s_zt.sa_port); + default: + return (0); + } +} |