oysteikt/heimdal
0
0
Fork 0
Code Issues 5 Pull Requests Releases Activity

Could no longer figure out that

Browse Source 
AFS cell pdc.kth.se uses service principal afs.pdc.kth.se@NADA.KTH.SE.
Now fixed.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3770 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Björn Groenvall
1997-11-03 20:35:24 +00:00
parent bba616767a
commit 5240a1170d
1 changed files with 37 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

64
lib/kafs/common.c
View File

@@ -223,6 +223,8 @@ _kafs_afslog_all_local_cells(kafs_data *data, uid_t uid)
This does not work when the VL-server is living in one realm, but This does not work when the VL-server is living in one realm, but
the cell it is serving is living in another realm. the cell it is serving is living in another realm.
Return 0 on success, -1 otherwise.
*/ */
static int static int
@@ -233,28 +235,37 @@ realm_of_cell(kafs_data *data, const char *cell, char **realm)
char *p; char *p;
int ret = -1; int ret = -1;
if((F = fopen(_PATH_CELLSERVDB, "r"))){ if ((F = fopen(_PATH_CELLSERVDB, "r")))
while(fgets(buf, sizeof(buf), F)){ {
if(buf[0] != '>') while (fgets(buf, sizeof(buf), F))
continue; {
if(strncmp(buf + 1, cell, strlen(cell)) == 0){ if (buf[0] != '>')
if(fgets(buf, sizeof(buf), F) == NULL) continue; /* Not a cell name line, try next line */
break; if (strncmp(buf + 1, cell, strlen(cell)) == 0)
{
/*
* We found the cell name we're looking for.
* Read next line on the form ip-address '#' hostname
*/
if (fgets(buf, sizeof(buf), F) == NULL)
break; /* Read failed, give up */
p = strchr(buf, '#'); p = strchr(buf, '#');
if(p == NULL) if (p == NULL)
break; break; /* No '#', give up */
p++; p++;
if(buf[strlen(buf) - 1] == '\n') if (buf[strlen(buf) - 1] == '\n')
buf[strlen(buf) - 1] = 0; buf[strlen(buf) - 1] = 0;
*realm = (*data->get_realm)(data, p); *realm = (*data->get_realm)(data, p);
break; if (*realm && **realm != 0)
} ret = 0;
} break; /* Won't try any more */
}
}
fclose(F); fclose(F);
} }
#if 0 #if 0
if(realm == NULL){ if (realm == NULL) {
if(dns_find_cell(cell, buf) == 0) if (dns_find_cell(cell, buf) == 0)
realm = krb_realmofhost(buf); realm = krb_realmofhost(buf);
} }
#endif #endif
@@ -297,32 +308,31 @@ _kafs_get_cred(kafs_data *data,
* blondino and she might as well have it.) * blondino and she might as well have it.)
*/ */
if(krealm){ if (krealm) {
ret = (*data->get_cred)(data, AUTH_SUPERUSER, cell, krealm, c); ret = (*data->get_cred)(data, AUTH_SUPERUSER, cell, krealm, c);
if(ret == 0) return 0; if (ret == 0) return 0;
ret = (*data->get_cred)(data, AUTH_SUPERUSER, "", krealm, c); ret = (*data->get_cred)(data, AUTH_SUPERUSER, "", krealm, c);
} }
if(ret == 0) return 0; if (ret == 0) return 0;
foldup(CELL, cell); foldup(CELL, cell);
ret = (*data->get_cred)(data, AUTH_SUPERUSER, cell, CELL, c); ret = (*data->get_cred)(data, AUTH_SUPERUSER, cell, CELL, c);
if(ret == 0) return 0; if (ret == 0) return 0;
ret = (*data->get_cred)(data, AUTH_SUPERUSER, "", CELL, c); ret = (*data->get_cred)(data, AUTH_SUPERUSER, "", CELL, c);
if(ret == 0) return 0; if (ret == 0) return 0;
/* this might work in some cases */ /* this might work in some cases */
if(realm_of_cell(data, cell, &vl_realm) == 0){ if (realm_of_cell(data, cell, &vl_realm) == 0) {
char *vl_realm;
ret = (*data->get_cred)(data, AUTH_SUPERUSER, cell, vl_realm, c); ret = (*data->get_cred)(data, AUTH_SUPERUSER, cell, vl_realm, c);
if(ret) if (ret)
ret = (*data->get_cred)(data, AUTH_SUPERUSER, "", vl_realm, c); ret = (*data->get_cred)(data, AUTH_SUPERUSER, "", vl_realm, c);
free(vl_realm); free(vl_realm);
if(ret == 0) return 0; if (ret == 0) return 0;
} }
if(lrealm) if (lrealm)
ret = (*data->get_cred)(data, AUTH_SUPERUSER, cell, lrealm, c); ret = (*data->get_cred)(data, AUTH_SUPERUSER, cell, lrealm, c);
return ret; return ret;
} }