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| author | Ken Raeburn <raeburn@mit.edu> | 2001-08-31 03:22:00 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@mit.edu> | 2001-08-31 03:22:00 +0000 |
| commit | 17ac8b077eb79e7c8dca333eadaf6dbdae537c90 (patch) | |
| tree | 6eee7ef8910766defd1b6ec31a68534b95e85235 /src | |
| parent | 5918e1d2e0559bdb9a2fc90cd3bdbc14542cb872 (diff) | |
| download | krb5-17ac8b077eb79e7c8dca333eadaf6dbdae537c90.tar.gz krb5-17ac8b077eb79e7c8dca333eadaf6dbdae537c90.tar.xz krb5-17ac8b077eb79e7c8dca333eadaf6dbdae537c90.zip | |
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git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@13705 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src')
| -rw-r--r-- | src/util/pty/sane_hostname.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/util/pty/sane_hostname.c b/src/util/pty/sane_hostname.c index 91a8ff422d..f1ce3362da 100644 --- a/src/util/pty/sane_hostname.c +++ b/src/util/pty/sane_hostname.c @@ -52,6 +52,11 @@ pty_make_sane_hostname(const struct sockaddr *addr, int maxlen, char lhost[MAXHOSTNAMELEN]; size_t ut_host_len; + /* Note that on some systems (e.g., AIX 4.3.3), we may get an IPv6 + address such as ::FFFF:18.18.1.71 when an IPv4 connection comes + in. That's okay; at least on AIX, getnameinfo will deal with + that properly. */ + *out = NULL; if (maxlen && maxlen < 16) /* assume they meant 16, otherwise IPv4 addr won't fit */ |