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| author | Garrett D'Amore <garrett@damore.org> | 2020-07-26 16:45:11 -0700 |
|---|---|---|
| committer | Garrett D'Amore <garrett@damore.org> | 2020-07-27 19:15:08 -0700 |
| commit | 09d667c49383edb980bcac88de1173c452066128 (patch) | |
| tree | a9732fcf561032c1a10fcc3a3067404046bcc3b7 /src/supplemental/tcp | |
| parent | 166981244eec7699190bf8b70c32ffe99e485b72 (diff) | |
| download | nng-09d667c49383edb980bcac88de1173c452066128.tar.gz nng-09d667c49383edb980bcac88de1173c452066128.tar.bz2 nng-09d667c49383edb980bcac88de1173c452066128.zip | |
fixes #844 WebSocket wildcard host errors
fixes #1224 wss fails on IPV6 address
This fixes bugs and inconsistencies in the way addresses are
handled for HTTP (and consequently websocket). The Host:
address line needs to look at numeric IPs and treat wildcards
as if they are not specified, and needs to understand the IPv6
address format using brackets (e.g. [::1]:80).
Diffstat (limited to 'src/supplemental/tcp')
| -rw-r--r-- | src/supplemental/tcp/tcp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/supplemental/tcp/tcp.c b/src/supplemental/tcp/tcp.c index dd6f28ff..2fb7f56d 100644 --- a/src/supplemental/tcp/tcp.c +++ b/src/supplemental/tcp/tcp.c @@ -439,7 +439,7 @@ nni_tcp_listener_alloc(nng_stream_listener **lp, const nng_url *url) h = url->u_hostname; // Wildcard special case, which means bind to INADDR_ANY. - if ((h != NULL) && ((strcmp(h, "*") == 0) || (strlen(h) == 0))) { + if ((h != NULL) && ((strcmp(h, "*") == 0) || (strcmp(h, "") == 0))) { h = NULL; } nni_tcp_resolv(h, url->u_port, af, 1, aio); |