diff options
| author | bapt <bapt@FreeBSD.org> | 2012-09-12 10:39:47 +0000 |
|---|---|---|
| committer | bapt <bapt@FreeBSD.org> | 2012-09-12 10:39:47 +0000 |
| commit | fcd6b4b1cb0bd22d24627b7784e9ef476f49616a (patch) | |
| tree | 57e38114170df5878d3078ee65549717e4898dfa /usr.sbin/syslogd | |
| parent | 002ed15d64eaaea6541ae8161846ac2f05e1cf5d (diff) | |
| download | FreeBSD-src-fcd6b4b1cb0bd22d24627b7784e9ef476f49616a.zip FreeBSD-src-fcd6b4b1cb0bd22d24627b7784e9ef476f49616a.tar.gz | |
Add support for ipv6 addresses as destination
PR: bin/150530
Submitted by: andy white <andywhite@gmail.com>
Tested by: Olivier Cochard-Labbe <olivier@cochard.me>
MFC after: 1 month
Diffstat (limited to 'usr.sbin/syslogd')
| -rw-r--r-- | usr.sbin/syslogd/syslogd.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/usr.sbin/syslogd/syslogd.c b/usr.sbin/syslogd/syslogd.c index d1c9fd1..2f42975 100644 --- a/usr.sbin/syslogd/syslogd.c +++ b/usr.sbin/syslogd/syslogd.c @@ -1931,6 +1931,7 @@ cfline(const char *line, struct filed *f, const char *prog, const char *host) case '@': { char *tp; + char endkey = ':'; /* * scan forward to see if there is a port defined. * so we can't use strlcpy.. @@ -1939,9 +1940,19 @@ cfline(const char *line, struct filed *f, const char *prog, const char *host) tp = f->f_un.f_forw.f_hname; p++; - while (*p && (*p != ':') && (i-- > 0)) { + /* + * an ipv6 address should start with a '[' in that case + * we should scan for a ']' + */ + if (*p == '[') { + p++; + endkey = ']'; + } + while (*p && (*p != endkey) && (i-- > 0)) { *tp++ = *p++; } + if (endkey == ']' && *p == endkey) + p++; *tp = '\0'; } /* See if we copied a domain and have a port */ |
