ptclient-add-lh-command-20011005

The attached patch adds a new 'lh' command to the ptclient utility.
  Analogous to 'l', this command lists the hostCPS for a specified host.

diff --git a/src/ptserver/ptclient.c b/src/ptserver/ptclient.c
index 7311c2d..8fa312f 100644 (file)
--- a/src/ptserver/ptclient.c
+++ b/src/ptserver/ptclient.c
@@ -22,6 +22,7 @@ RCSID("$Header$");
 #else
 #include <netinet/in.h>
 #endif
+#include <netdb.h>
 #include <stdio.h>
 #include <rx/xdr.h>
 #include <rx/rx.h>
@@ -163,6 +164,8 @@ char **argv;
     prlist alist;
     idlist lid;
     namelist lnames;
+    struct hostent *hostinfo;
+    struct in_addr *hostaddr;
     afs_int32 *ptr;
     char *foo;
     afs_int32 over;
@@ -404,6 +407,31 @@ char **argv;
                alist.prlist_val = 0;
            }
        }
+       else if (!strcmp(op,"lh")) {
+           alist.prlist_len = 0;
+           alist.prlist_val = 0;
+           /* scanf("%d",&id); */
+           if (GetString(name, sizeof(name))) code = PRBADARG;
+           else if (!(hostinfo = gethostbyname(name))) code = PRBADARG;
+           else {
+               hostaddr = hostinfo->h_addr_list[0];
+               id = ntohl(hostaddr->s_addr);
+               code = ubik_Call(PR_GetHostCPS,pruclient,0,id, &alist, &over);
+           }
+           if (CodeOk(code)) printf("%s\n",pr_ErrorMsg(code));
+           if (code == PRSUCCESS) {
+               ptr = alist.prlist_val;
+               if (over) {
+                   printf("Number of groups greater than PR_MAXGROUPS!\n");
+                   printf("Excess of %d.\n",over);
+               }
+               for (i=0;i<alist.prlist_len;i++,ptr++)
+                   printf("%d\n",*ptr);
+               free(alist.prlist_val);
+               alist.prlist_len = 0;
+               alist.prlist_val = 0;
+           }
+       }
        else if (!strcmp(op,"nu")) {
            /* scanf("%s",name); */
            if (GetString (name, sizeof(name))) code = PRBADARG;
@@ -527,6 +555,7 @@ PrintHelp()
     printf("dg gid - delete the entry for group gid.\n");
     printf("rm id gid - remove user id from group gid.\n");
     printf("l id - get the CPS for id.\n");
+    printf("lh host - get the host CPS for host.\n");
     printf("nu name - create new user with name - returns an id.\n");
     printf("ng name - create new group with name - returns an id.\n");
     printf("lm  - list max user id and max (really min) group id.\n");