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| author | Chuck Lever <chuck.lever@oracle.com> | 2010-06-22 10:41:03 -0400 |
|---|---|---|
| committer | Steve Dickson <steved@redhat.com> | 2010-06-22 16:04:53 -0400 |
| commit | 94ce1eb94babb4c587b2826452fb053cba745098 (patch) | |
| tree | 3fb09941085d89296ee6b6904f82b44058910f95 /utils/mountd/cache.c | |
| parent | 8d61f2518bebe11c5fd0624857f83de1dceca991 (diff) | |
| download | nfs-utils-94ce1eb94babb4c587b2826452fb053cba745098.tar.gz nfs-utils-94ce1eb94babb4c587b2826452fb053cba745098.tar.xz nfs-utils-94ce1eb94babb4c587b2826452fb053cba745098.zip | |
libexport.a: Add helpers to manage DNS lookups
Introduce DNS query helpers based on getaddrinfo(3) and
getnameinfo(3). These will eventually replace the existing
hostent-based functions in support/export/hostname.c.
Put some of these new helpers to immediate use, where convenient.
As they are part of libexport.a, I've added the forward declarations
for these new functions in exportfs.h rather than misc.h, where the
hostent-based forward declarations are currently.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Steve Dickson <steved@redhat.com>
Diffstat (limited to 'utils/mountd/cache.c')
| -rw-r--r-- | utils/mountd/cache.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/utils/mountd/cache.c b/utils/mountd/cache.c index 85cd829..1176c62 100644 --- a/utils/mountd/cache.c +++ b/utils/mountd/cache.c @@ -912,7 +912,7 @@ int cache_export_ent(char *domain, struct exportent *exp, char *path) int cache_export(nfs_export *exp, char *path) { - struct sockaddr_in *sin = get_addrlist_in(exp->m_client, 0); + char buf[INET_ADDRSTRLEN]; int err; FILE *f; @@ -920,8 +920,10 @@ int cache_export(nfs_export *exp, char *path) if (!f) return -1; + qword_print(f, "nfsd"); - qword_print(f, inet_ntoa(sin->sin_addr)); + 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); err = qword_eol(f); |