From 1ba28ec59f39de0bc4953b42556d847efbb508eb Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Thu, 16 Sep 2010 14:21:08 -0400 Subject: [PATCH 1/1] mountd: Handle IPv6 addresses in kernel auth_unix_ip upcalls Signed-off-by: Chuck Lever Signed-off-by: Steve Dickson --- utils/mountd/cache.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/utils/mountd/cache.c b/utils/mountd/cache.c index ab873d5..0e8a2f4 100644 --- a/utils/mountd/cache.c +++ b/utils/mountd/cache.c @@ -80,7 +80,7 @@ static void auth_unix_ip(FILE *f) */ char *cp; char class[20]; - char ipaddr[20]; + char ipaddr[INET6_ADDRSTRLEN]; char *client = NULL; struct addrinfo *tmp = NULL; struct addrinfo *ai = NULL; @@ -95,7 +95,7 @@ static void auth_unix_ip(FILE *f) strcmp(class, "nfsd") != 0) return; - if (qword_get(&cp, ipaddr, 20) <= 0) + if (qword_get(&cp, ipaddr, sizeof(ipaddr)) <= 0) return; tmp = host_pton(ipaddr); @@ -953,7 +953,7 @@ int cache_export(nfs_export *exp, char *path) qword_print(f, "nfsd"); - qword_print(f, + qword_print(f, host_ntop(get_addrlist(exp->m_client, 0), buf, sizeof(buf))); qword_printint(f, time(0)+30*60); qword_print(f, exp->m_client->m_hostname); -- 2.39.2