libexport.a: fix a long-standing typo in name_cmp()

[nfs-utils.git] / support / export / client.c

diff --git a/support/export/client.c b/support/export/client.c
index 1cb242f33fa62b993695df7c8623c7d9d9318a45..6236561465f26261175b290276abeb10c39de0bd 100644 (file)
--- a/support/export/client.c
+++ b/support/export/client.c
@@ -297,7 +297,7 @@ name_cmp(char *a, char *b)
        /* compare strings a and b, but only upto ',' in a */
        while (*a && *b && *a != ',' && *a == *b)
                a++, b++;
-       if (!*b && (!*a || !a == ',') )
+       if (!*b && (!*a || *a == ','))
                return 0;
        if (!*b) return 1;
        if (!*a || *a == ',') return -1;
@@ -371,7 +371,7 @@ client_check(nfs_client *clp, struct hostent *hp)
 #ifdef HAVE_INNETGR
                {
                        char    *dot;
-                       int     match;
+                       int     match, i;
                        struct hostent *nhp = NULL;
                        struct sockaddr_in addr;
 
@@ -380,6 +380,12 @@ client_check(nfs_client *clp, struct hostent *hp)
                        if (innetgr(cname+1, hname, NULL, NULL))
                                return 1;
 
+                       /* try the aliases as well */
+                       for (i = 0; hp->h_aliases[i]; i++) {
+                               if (innetgr(cname+1, hp->h_aliases[i], NULL, NULL))
+                                       return 1;
+                       }
+
                        /* If hname is ip address convert to FQDN */
                        if (inet_aton(hname, &addr.sin_addr) &&
                           (nhp = gethostbyaddr((const char *)&(addr.sin_addr),