-#ifndef lint
+#if (!defined(lint) && !defined(SABER))
static char rcsid_module_c[] = "$Header$";
-#endif lint
+#endif
-/* This is the file cluseter.c for allmaint, the SMS client that allows
- * a user to maintaint most important parts of the SMS database.
- * It Contains:
- *
+/* This is the file cluster.c for the MOIRA Client, which allows a nieve
+ * user to quickly and easily maintain most parts of the MOIRA database.
+ * It Contains:
+ *
* Created: 4/22/88
* By: Chris D. Peterson
- * Based upon: Clusermaint.c by marcus: 87/07/22
*
* $Source$
* $Author$
* $Header$
- *
- * Copyright 1987, 1988 by the Massachusetts Institute of Technology.
*
- * For further information on copyright and distribution
+ * Copyright 1988 by the Massachusetts Institute of Technology.
+ *
+ * For further information on copyright and distribution
* see the file mit-copyright.h
*/
/* BTW: for anyone who cares MCD is short for Machine, Cluster, Data. */
+#include <stdio.h>
+#include <string.h>
+#include <moira.h>
+#include <moira_site.h>
+#include <menu.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <sys/utsname.h>
+#include <netdb.h>
+#include <ctype.h>
+
#include "mit-copyright.h"
-#include "allmaint.h"
+#include "defs.h"
+#include "f_defs.h"
#include "globals.h"
-#include "infodefs.h"
-#include <stdio.h>
-#include <strings.h>
-#include <sms.h>
-#include <menu.h>
+#define MACHINE 0
+#define CLUSTER 1
+#define DATA 2
+#define MAP 3
+#define SUBNET 4
+#define CNAME 5
+
+#define M_DEFAULT_TYPE DEFAULT_NONE
+
+#define C_DEFAULT_DESCRIPT DEFAULT_NONE
+#define C_DEFAULT_LOCATION DEFAULT_NONE
+
+#define CD_DEFAULT_LABEL DEFAULT_NONE
+#define CD_DEFAULT_DATA DEFAULT_NONE
+
+#define S_DEFAULT_LOW "18.0.0.20"
+#define S_DEFAULT_HIGH "18.0.2.249"
+
+static char *states[] = {
+ "Reserved (0)",
+ "Active (1)",
+ "None (2)",
+ "Deleted (3)"
+};
+
+static char *MacState(int state)
+{
+ static char buf[BUFSIZ];
+
+ if (state < 0 || state > 3)
+ {
+ sprintf(buf, "Unknown (%d)", state);
+ return buf;
+ }
+ return states[state];
+}
+
+
+
+/* -------------------- Set Defaults -------------------- */
+
+/* Function Name: SetMachineDefaults
+ * Description: sets machine defaults.
+ * Arguments: info - an array to put the defaults into.
+ * name - Canonacalized name of the machine.
+ * Returns: info - the array.
+ */
+
+static char **SetMachineDefaults(char **info, char *name)
+{
+ info[M_NAME] = Strsave(name);
+ info[M_VENDOR] = Strsave(M_DEFAULT_TYPE);
+ info[M_MODEL] = Strsave(M_DEFAULT_TYPE);
+ info[M_OS] = Strsave(M_DEFAULT_TYPE);
+ info[M_LOC] = Strsave(M_DEFAULT_TYPE);
+ info[M_CONTACT] = Strsave(M_DEFAULT_TYPE);
+ info[M_USE] = Strsave("0");
+ info[M_STAT] = Strsave("1");
+ info[M_SUBNET] = Strsave("NONE");
+ info[M_ADDR] = Strsave("unique");
+ info[M_OWNER_TYPE] = Strsave("NONE");
+ info[M_OWNER_NAME] = Strsave("NONE");
+ info[M_ACOMMENT] = Strsave("");
+ info[M_OCOMMENT] = Strsave("");
+ info[15] = info[16] = NULL;
+ return info;
+}
+
+/* Function Name: SetClusterDefaults
+ * Description: sets Cluster defaults.
+ * Arguments: info - an array to put the defaults into.
+ * name - name of the Cluster.
+ * Returns: info - the array.
+ */
+
+static char **SetClusterDefaults(char **info, char *name)
+{
+ info[C_NAME] = Strsave(name);
+ info[C_DESCRIPT] = Strsave(C_DEFAULT_DESCRIPT);
+ info[C_LOCATION] = Strsave(C_DEFAULT_LOCATION);
+ info[C_MODBY] = info[C_MODTIME] = info[C_MODWITH] = info[C_END] = NULL;
+ return info;
+}
+
+/* Function Name: SetSubnetDefaults
+ * Description: sets Subnet defaults.
+ * Arguments: info - an array to put the defaults into.
+ * name - name of the Subnet.
+ * Returns: info - the array.
+ */
+
+static char **SetSubnetDefaults(char **info, char *name)
+{
+ char buf[256];
+
+ info[C_NAME] = Strsave(name);
+ info[SN_DESC] = Strsave("");
+ sprintf(buf, "%ld", ntohl(inet_addr("18.255.0.0")));
+ info[SN_ADDRESS] = Strsave(buf);
+ sprintf(buf, "%ld", ntohl(inet_addr("255.255.0.0")));
+ info[SN_MASK] = Strsave(buf);
+ sprintf(buf, "%ld", ntohl(inet_addr(S_DEFAULT_LOW)));
+ info[SN_LOW] = Strsave(buf);
+ sprintf(buf, "%ld", ntohl(inet_addr(S_DEFAULT_HIGH)));
+ info[SN_HIGH] = Strsave(buf);
+ info[SN_PREFIX] = Strsave("");
+ info[SN_ACE_TYPE] = Strsave("LIST");
+ info[SN_ACE_NAME] = Strsave("network");
+ info[SN_MODBY] = info[SN_MODTIME] = info[SN_MODWITH] = info[SN_END] = NULL;
+ return info;
+}
-#define MCD_MACHINE 0
-#define MCD_CLUSTER 1
-#define MCD_DATA 2
-#define MCD_MAP 3
+/* -------------------- General Functions -------------------- */
+
+static char aliasbuf[256];
+
+static char *PrintAliases(char **info)
+{
+ if (strlen(aliasbuf) == 0)
+ sprintf(aliasbuf, "Aliases: %s", info[0]);
+ else
+ {
+ strcat(aliasbuf, ", ");
+ strcat(aliasbuf, info[0]);
+ }
+}
-extern char *whoami;
-extern char * CanonicalizeHostname();
/* Function Name: PrintMachInfo
- * Description: This function Prints out the Machine info in
+ * Description: This function Prints out the Machine info in
* a coherent form.
* Arguments: info - array of information about a machine.
- * Returns: none.
+ * Returns: The name of the Machine
+ */
+
+static char *PrintMachInfo(char **info)
+{
+ char buf[BUFSIZ], tbuf[256];
+ char *args[3];
+ struct qelem *elem = NULL;
+ int stat;
+
+ Put_message("");
+ sprintf(buf, "Machine: %s", info[M_NAME]);
+ Put_message(buf);
+ args[0] = "*";
+ args[1] = info[M_NAME];
+ if ((stat = do_mr_query("get_hostalias", 2, args, StoreInfo, (char *)&elem)))
+ {
+ if (stat != MR_NO_MATCH)
+ com_err(program_name, stat, " looking up aliases");
+ }
+ else
+ {
+ aliasbuf[0] = 0;
+ Loop(QueueTop(elem), (void *) PrintAliases);
+ FreeQueue(elem);
+ Put_message(aliasbuf);
+ }
+ sprintf(tbuf, "%s %s", info[M_OWNER_TYPE],
+ strcmp(info[M_OWNER_TYPE], "NONE") ? info[M_OWNER_NAME] : "");
+ sprintf(buf, "Address: %-16s Network: %-16s",
+ info[M_ADDR], info[M_SUBNET]);
+ Put_message(buf);
+ sprintf(buf, "Owner: %-16s Use data: %s", tbuf, info[M_INUSE]);
+ Put_message(buf);
+ sprintf(buf, "Status: %-16s Changed: %s",
+ MacState(atoi(info[M_STAT])), info[M_STAT_CHNG]);
+ Put_message(buf);
+ Put_message("");
+
+ sprintf(buf, "Vendor: %-16s Model: %-20s OS: %s",
+ info[M_VENDOR], info[M_MODEL], info[M_OS]);
+ Put_message(buf);
+ sprintf(buf, "Location: %-16s Contact: %-20s Opt: %s",
+ info[M_LOC], info[M_CONTACT], info[M_USE]);
+ Put_message(buf);
+ sprintf(buf, "\nAdm cmt: %s", info[M_ACOMMENT]);
+ Put_message(buf);
+ sprintf(buf, "Op cmt: %s", info[M_OCOMMENT]);
+ Put_message(buf);
+ Put_message("");
+ sprintf(buf, "Created by %s on %s", info[M_CREATOR], info[M_CREATED]);
+ Put_message(buf);
+ sprintf(buf, MOD_FORMAT, info[M_MODBY], info[M_MODTIME], info[M_MODWITH]);
+ Put_message(buf);
+ return info[M_NAME];
+}
+
+/* Function Name: PrintCname
+ * Description: Prints the Data on a host alias
+ * Arguments: info a pointer to the data array.
+ * Returns: The name of the alias.
*/
-void
-PrintMachInfo(info)
-char ** info;
+static char *PrintCname(char **info)
{
- char buf[BUFSIZ];
+ char buf[BUFSIZ];
- sprintf(buf, "Machine: %s\tType: %s", info[M_NAME], info[M_TYPE]);
- Put_message(buf);
- sprintf(buf, "Last Modified at %s, by %s with %s",info[M_MODTIME],
- info[M_MODBY], info[M_MODWITH]);
- Put_message(buf);
+ sprintf(buf, "Alias: %-32s Canonical Name: %s", info[0], info[1]);
+ Put_message(buf);
+ return info[0];
}
/* Function Name: PrintClusterInfo
- * Description: This function Prints out the cluster info
+ * Description: This function Prints out the cluster info
* in a coherent form.
* Arguments: info - array of information about a cluster.
- * Returns: none.
+ * Returns: The name of the cluster.
*/
-void
-PrintClusterInfo(info)
-char ** info;
+static char *PrintClusterInfo(char **info)
{
- char buf[BUFSIZ];
-
- sprintf(buf, "Cluster: %s", info[C_NAME]);
- Put_Message(buf);
- sprintf(buf,"Description: %-20s, Location: %-20s", info[C_DESCRIPT],
- info[C_LOCATION]);
- Put_message(buf);
- sprintf(buf, "Last Modified at %s, by %s with %s",info[C_MODTIME],
- info[C_MODBY], info[C_MODWITH]);
- Put_message(buf);
+ char buf[BUFSIZ];
+
+ Put_message("");
+ sprintf(buf, "Cluster: %s", info[C_NAME]);
+ Put_message(buf);
+ sprintf(buf, "Description: %s", info[C_DESCRIPT]);
+ Put_message(buf);
+ sprintf(buf, "Location: %s", info[C_LOCATION]);
+ Put_message(buf);
+ sprintf(buf, MOD_FORMAT, info[C_MODBY], info[C_MODTIME], info[C_MODWITH]);
+ Put_message(buf);
+ return info[C_NAME];
}
/* Function Name: PrintClusterData
* Description: Prints the Data on a cluster
* Arguments: info a pointer to the data array.
+ * Returns: The name of the cluster.
+ */
+
+static char *PrintClusterData(char **info)
+{
+ char buf[BUFSIZ];
+
+ Put_message("");
+ sprintf(buf, "Cluster: %-20s Label: %-15s Data: %s",
+ info[CD_NAME], info[CD_LABEL], info[CD_DATA]);
+ Put_message(buf);
+ return info[CD_NAME];
+}
+
+/* Function Name: PrintMCMap
+ * Description: Prints the data about a machine to cluster mapping.
+ * Arguments: info a pointer to the data array.
* Returns: none
*/
-void
-PrintClusterData(info)
-char ** info;
+static char *PrintMCMap(char **info)
{
- char buf[BUFSIZ];
- sprintf(buf, "Cluster: %-30s, Label: %-20s, Data: %-20s",
- info[CD_NAME], info[CD_LABEL], info[CD_DATA]);
- Put_message(buf);
+ char buf[BUFSIZ];
+ sprintf(buf, "Cluster: %-30s Machine: %-20s",
+ info[MAP_CLUSTER], info[MAP_MACHINE]);
+ Put_message(buf);
+ return ""; /* Used by QueryLoop(). */
+}
+
+/* Function Name: PrintSubnetInfo
+ * Description: This function Prints out the subnet info
+ * in a coherent form.
+ * Arguments: info - array of information about a subnet.
+ * Returns: The name of the subnet.
+ */
+
+static char *PrintSubnetInfo(char **info)
+{
+ char buf[BUFSIZ];
+ struct in_addr addr, mask, low, high;
+
+ Put_message("");
+ sprintf(buf, " Network: %s", info[SN_NAME]);
+ Put_message(buf);
+ sprintf(buf, " Description: %s", info[SN_DESC]);
+ Put_message(buf);
+ addr.s_addr = htonl(atoi(info[SN_ADDRESS]));
+ mask.s_addr = htonl(atoi(info[SN_MASK]));
+ low.s_addr = htonl(atoi(info[SN_LOW]));
+ high.s_addr = htonl(atoi(info[SN_HIGH]));
+ /* screwy sequence is here because inet_ntoa returns a pointer to
+ a static buf. If it were all one sprintf, the last value would
+ appear 4 times. */
+ sprintf(buf, " Address: %s Mask: ", inet_ntoa(addr));
+ strcat(buf, inet_ntoa(mask));
+ strcat(buf, "\n High: ");
+ strcat(buf, inet_ntoa(high));
+ strcat(buf, " Low: ");
+ strcat(buf, inet_ntoa(low));
+ Put_message(buf);
+ sprintf(buf, "Hostname prefix: %s", info[SN_PREFIX]);
+ Put_message(buf);
+ sprintf(buf, " Owner: %s %s\n", info[SN_ACE_TYPE],
+ strcmp(info[SN_ACE_TYPE], "NONE") ? info[SN_ACE_NAME] : "");
+ Put_message(buf);
+ sprintf(buf, MOD_FORMAT, info[SN_MODBY], info[SN_MODTIME], info[SN_MODWITH]);
+ Put_message(buf);
+ return info[SN_NAME];
}
/* Function Name: GetMCInfo.
* Returns: the top element of a queue containing the data or NULL.
*/
-struct qelem *
-StoreMCInfo(type, name1, name2)
-int type;
-char * name1, *name2;
+struct qelem *GetMCInfo(int type, char *name1, char *name2)
{
-
- int stat;
- struct qelem * elem = NULL;
- char * args[2];
-
- switch (type) {
- case MCD_MACHINE:
- if ( (stat = sms_query("get_machine", 1, &name1,
- StoreInfo, &elem)) != 0) {
- com_err(whoami, stat, " in get_machine.");
- return(NULL);
+ int stat;
+ struct qelem *elem = NULL;
+ char *args[5];
+
+ switch (type)
+ {
+ case MACHINE:
+ args[0] = name1;
+ args[1] = args[2] = args[3] = "*";
+ if ((stat = do_mr_query("get_host", 4, args,
+ StoreInfo, (char *)&elem)))
+ {
+ if (stat == MR_NO_MATCH)
+ {
+ char buf[128];
+ sprintf(buf, "Machine '%s' is not in the database.", name1);
+ Put_message(buf);
+ }
+ else
+ com_err(program_name, stat, " in get_machine.");
+ return NULL;
+ }
+ break;
+ case CNAME:
+ args[0] = name1;
+ args[1] = name2;
+ if ((stat = do_mr_query("get_hostalias", 2, args,
+ StoreInfo, (char *)&elem)))
+ {
+ com_err(program_name, stat, " in get_hostalias.");
+ return NULL;
}
- break;
- case MCD_CLUSTER:
- if ( (stat = sms_query("get_cluster", 1, &name1,
- StoreInfo, &elem)) != 0) {
- com_err(whoami, stat, " in get_cluster.");
- return(NULL);
+ break;
+ case SUBNET:
+ if ((stat = do_mr_query("get_subnet", 1, &name1,
+ StoreInfo, (char *)&elem)))
+ {
+ if (stat == MR_NO_MATCH)
+ {
+ char buf[128];
+ sprintf(buf, "Network '%s' is not in the database.", name1);
+ Put_message(buf);
+ }
+ else
+ com_err(program_name, stat, " in get_subnet.");
+ return NULL;
}
- break;
- case MCD_MAP:
- args[0] = name1;
- args[1] = name2;
- if ( (stat = sms_query("get_machine_to_cluster_map", 2, args,
- StoreInfo, &elem)) != 0) {
- com_err(whoami, stat, " in get_machine_to_cluster_map.");
- return(NULL);
+ break;
+ case CLUSTER:
+ if ((stat = do_mr_query("get_cluster", 1, &name1,
+ StoreInfo, (char *)&elem)))
+ {
+ com_err(program_name, stat, " in get_cluster.");
+ return NULL;
}
- break;
- case MCD_DATA:
- args[0] = name1;
- args[1] = name2;
- if ( (stat = sms_query("get_cluster_data", 2, args,
- StoreInfo, &elem)) != 0) {
- com_err(whoami, stat, " in get_cluster_data.");
- return(NULL);
+ break;
+ case MAP:
+ args[MAP_MACHINE] = name1;
+ args[MAP_CLUSTER] = name2;
+ if ((stat = do_mr_query("get_machine_to_cluster_map", 2, args,
+ StoreInfo, (char *)&elem)))
+ {
+ com_err(program_name, stat, " in get_machine_to_cluster_map.");
+ return NULL;
+ }
+ break;
+ case DATA:
+ args[CD_NAME] = name1;
+ args[CD_LABEL] = name2;
+ if ((stat = do_mr_query("get_cluster_data", 2, args,
+ StoreInfo, (char *)&elem)))
+ {
+ com_err(program_name, stat, " in get_cluster_data.");
+ return NULL;
}
}
- return(QueueTop(elem));
+ return QueueTop(elem);
}
-/* Function Name: AskInfo.
- * Description: This function askes the user for information about a
+/* Function Name: AskMCDInfo.
+ * Description: This function askes the user for information about a
* machine and saves it into a structure.
* Arguments: info - a pointer the information to ask about
- * type - type of information - MCD_MACHINE
- * MCD_CLUSTER
- * MCD_DATA
+ * type - type of information - MACHINE
+ * CLUSTER
+ * DATA
* name - T/F : change the name of this type.
* Returns: none.
*/
-void
-AskInfo(mcs_info, type, name);
-char ** mcs_info;
-int type;
-Bool name;
-{
- char * temp_buf;
-
- switch (type) {
- case MCD_MACHINE:
- sprintf(temp_buf, "Changing the information for the Machine %s.",
- name);
- break;
- case MCD_CLUSTER:
- sprintf(temp_buf, "Changing the information for the Cluster %s.",
- name);
- break;
- case MCD_DATA:
- sprintf(temp_buf, "Changing the Data for the Cluster %s.",
- name);
- break;
- }
- Put_message(temp_buf);
-
- if (name) {
- info[NEWNAME] = Strsave(info->name);
- switch (type) {
- case MCD_MACHINE:
- GetValueFromUser("The new name for this machine? ",
- info[M_NEWNAME]);
- break;
- case MCD_CLUSTER:
- GetValueFromUser("The new name for this cluster? ",
- info[C_NEWNAME]);
- break;
+char **AskMCDInfo(char **info, int type, Bool name)
+{
+ char temp_buf[BUFSIZ], *newname, *oldnewname;
+
+ switch (type)
+ {
+ case MACHINE:
+ sprintf(temp_buf, "\nSetting the information for the Machine %s...",
+ info[M_NAME]);
+ break;
+ case SUBNET:
+ sprintf(temp_buf, "Setting the information for the Network %s...",
+ info[SN_NAME]);
+ break;
+ case CLUSTER:
+ sprintf(temp_buf, "Setting the information for the Cluster %s...",
+ info[C_NAME]);
+ break;
+ case DATA:
+ sprintf(temp_buf, "Setting the Data for the Cluster %s...",
+ info[CD_NAME]);
+ break;
+ }
+ Put_message(temp_buf);
+
+ if (name)
+ {
+ switch (type)
+ {
+ case MACHINE:
+ newname = Strsave(info[M_NAME]);
+ if (GetValueFromUser("The new name for this machine? ", &newname) ==
+ SUB_ERROR)
+ return NULL;
+ oldnewname = Strsave(newname);
+ newname = canonicalize_hostname(newname);
+ if (strcasecmp(newname, oldnewname) && *oldnewname != '"')
+ {
+ sprintf(temp_buf, "Warning: '%s' canonicalized to '%s'\n",
+ oldnewname, newname);
+ Put_message(temp_buf);
+ }
+ free(oldnewname);
+ break;
+ case SUBNET:
+ newname = Strsave(info[SN_NAME]);
+ if (GetValueFromUser("The new name for this network? ", &newname) ==
+ SUB_ERROR)
+ return NULL;
+ break;
+ case CLUSTER:
+ newname = Strsave(info[C_NAME]);
+ if (GetValueFromUser("The new name for this cluster? ", &newname) ==
+ SUB_ERROR)
+ return NULL;
+ break;
default:
- Put_message("Unknown type in AskInfo, programmer botch");
- return;
+ Put_message("Unknown type in AskMCDInfo, programmer botch");
+ return NULL;
}
}
- switch(type) {
- case MCD_MACHINE:
- GetValueFromUser("Machine's Type:",info[M_TYPE]);
- FreeAndClear(&info[M_MODTIME], TRUE);
- FreeAndClear(&info[M_MODBY], TRUE);
- FreeAndClear(&info[M_MODWITH], TRUE);
- break;
- case MCD_CLUSTER:
- GetValueFromUser("Cluster's Description:",info[C_DESCRIPT]);
- GetValueFromUser("Cluster's Location:",info[C_LOCATION]);
- FreeAndClear(&info[C_MODTIME], TRUE);
- FreeAndClear(&info[C_MODBY], TRUE);
- FreeAndClear(&info[C_MODWITH], TRUE);
- break;
- case MCD_DATA:
- GetValueFromUser("Label defining this data?",info[CD_LABEL]);
- GetValueFromUser("The data itself ? ",info[CD_DATA]);
- break;
+ switch (type)
+ {
+ case MACHINE:
+ if (GetValueFromUser("Machine's vendor", &info[M_VENDOR]) == SUB_ERROR)
+ return NULL;
+ if (GetValueFromUser("Machine's model", &info[M_MODEL]) == SUB_ERROR)
+ return NULL;
+ if (GetValueFromUser("Machine's operating system", &info[M_OS]) ==
+ SUB_ERROR)
+ return NULL;
+ if (GetValueFromUser("Machine's location", &info[M_LOC]) == SUB_ERROR)
+ return NULL;
+ if (GetValueFromUser("Machine's contact", &info[M_CONTACT]) ==
+ SUB_ERROR)
+ return NULL;
+ while (1)
+ {
+ int i;
+ if (GetValueFromUser("Machine's status (? for help)",
+ &info[M_STAT]) == SUB_ERROR)
+ return NULL;
+ if (isdigit(info[M_STAT][0]))
+ break;
+ Put_message("Valid status numbers:");
+ for (i = 0; i < 4; i++)
+ Put_message(states[i]);
+ }
+
+ /* there appears to be some argument mismatch between the client
+ * and the server.. so here is this argument shuffler.
+ * I have since modified this to always shuffle the arguments..
+ * not just do so when performing a modify all fields request.
+ * The SetMachinedefaults() has been changed to reflect this.
+ * pray for us and may we attain enlightenment through structures.
+ */
+
+ if (name)
+ {
+ /* info did not come from SetMachineDefaults(), which does not
+ * initialize entry 8 (M_STAT_CHNG), therefore we can
+ * free it.
+ */
+ /* This is an update of an existing machine and the structure
+ * was filled in thru a query to the db which does fill in this
+ * field.
+ */
+ free(info[8]);
+ }
+
+ info[8] = info[M_SUBNET];
+ info[9] = info[M_ADDR];
+ info[10] = info[M_OWNER_TYPE];
+ info[11] = info[M_OWNER_NAME];
+ info[12] = info[M_ACOMMENT];
+ info[13] = info[M_OCOMMENT];
+
+ if (name)
+ {
+ if (GetValueFromUser("Machine's network (or 'none')", &info[8])
+ == SUB_ERROR)
+ return NULL;
+ }
+ if (GetValueFromUser("Machine's address (or 'unassigned' or 'unique')",
+ &info[9]) == SUB_ERROR)
+ return NULL;
+ if (GetTypeFromUser("Machine's owner type", "ace_type", &info[10]) ==
+ SUB_ERROR)
+ return NULL;
+ if (strcmp(info[10], "NONE") &&
+ GetValueFromUser("Owner's Name", &info[11]) == SUB_ERROR)
+ return NULL;
+ if (GetValueFromUser("Administrative comment", &info[12]) == SUB_ERROR)
+ return NULL;
+ if (GetValueFromUser("Operational comment", &info[13]) == SUB_ERROR)
+ return NULL;
+ info[14] = NULL;
+ FreeAndClear(&info[15], TRUE);
+ FreeAndClear(&info[16], TRUE);
+ break;
+ case SUBNET:
+ if (GetValueFromUser("Network description", &info[SN_DESC]) == SUB_ERROR)
+ return NULL;
+ if (GetAddressFromUser("Network address", &info[SN_ADDRESS]) == SUB_ERROR)
+ return NULL;
+ if (GetAddressFromUser("Network mask", &info[SN_MASK]) == SUB_ERROR)
+ return NULL;
+ if (atoi(info[SN_LOW]) == ntohl(inet_addr(S_DEFAULT_LOW)))
+ {
+ struct in_addr low;
+ unsigned long mask, addr;
+
+ addr = atoi(info[SN_ADDRESS]);
+ mask = atoi(info[SN_MASK]);
+ low.s_addr = atoi(info[SN_LOW]);
+ low.s_addr = (low.s_addr & ~mask) | (addr & mask);
+ free(info[SN_LOW]);
+ sprintf(temp_buf, "%d", low.s_addr);
+ info[SN_LOW] = strsave(temp_buf);
+ }
+ if (GetAddressFromUser("Lowest assignable address", &info[SN_LOW]) ==
+ SUB_ERROR)
+ return NULL;
+ if (atoi(info[SN_HIGH]) == ntohl(inet_addr(S_DEFAULT_HIGH)))
+ {
+ struct in_addr high;
+ unsigned long mask, addr;
+
+ addr = atoi(info[SN_ADDRESS]);
+ mask = atoi(info[SN_MASK]);
+ high.s_addr = atoi(info[SN_HIGH]);
+ high.s_addr = (high.s_addr & ~mask) | (addr & mask);
+ free(info[SN_HIGH]);
+ sprintf(temp_buf, "%d", high.s_addr);
+ info[SN_HIGH] = strsave(temp_buf);
+ }
+ if (GetAddressFromUser("Highest assignable address", &info[SN_HIGH]) ==
+ SUB_ERROR)
+ return NULL;
+ if (GetValueFromUser("Hostname prefix", &info[SN_PREFIX]) == SUB_ERROR)
+ return NULL;
+ if (GetTypeFromUser("Owner type", "ace_type", &info[SN_ACE_TYPE]) ==
+ SUB_ERROR)
+ return NULL;
+ if (strcmp(info[SN_ACE_TYPE], "NONE") &&
+ GetValueFromUser("Owner name", &info[SN_ACE_NAME]) == SUB_ERROR)
+ return NULL;
+ FreeAndClear(&info[SN_MODTIME], TRUE);
+ FreeAndClear(&info[SN_MODBY], TRUE);
+ FreeAndClear(&info[SN_MODWITH], TRUE);
+ break;
+ case CLUSTER:
+ if (GetValueFromUser("Cluster's Description:", &info[C_DESCRIPT]) ==
+ SUB_ERROR)
+ return NULL;
+ if (GetValueFromUser("Cluster's Location:", &info[C_LOCATION]) ==
+ SUB_ERROR)
+ return NULL;
+ FreeAndClear(&info[C_MODTIME], TRUE);
+ FreeAndClear(&info[C_MODBY], TRUE);
+ FreeAndClear(&info[C_MODWITH], TRUE);
+ break;
+ case DATA:
+ if (GetValueFromUser("Label defining this data?", &info[CD_LABEL]) ==
+ SUB_ERROR)
+ return NULL;
+ if (GetValueFromUser("The data itself ? ", &info[CD_DATA]) == SUB_ERROR)
+ return NULL;
+ break;
}
-/*
- * Slide the newname into the #2 slot, this screws up all future references
- * to this list.
- */
- if (name)
- SlipInNewName(info, newname);
+ /*
+ * Slide the newname into the #2 slot, this screws up all future references
+ * to this list.
+ */
+ if (name)
+ SlipInNewName(info, newname);
- return(info);
+ return info;
}
/* ----------- Machine Menu ----------- */
* Returns: DM_NORMAL.
*/
-/* ARGSUSED */
-int
-ShowMachineInfo(argc, argv)
-int argc;
-char **argv;
+int ShowMachineInfo(int argc, char **argv)
{
- char **info;
- struct qelem *elem, *top;
+ struct qelem *top;
+ char *tmpname;
+
+ tmpname = canonicalize_hostname(strsave(argv[1]));
+ top = GetMCInfo(MACHINE, tmpname, NULL);
+ Loop(top, ((void *) PrintMachInfo));
+ FreeQueue(top);
+ return DM_NORMAL;
+}
- top = elem = GetMCInfo( CanonicalizeHostname(argv[1]), MCD_MACHINE);
+/* Function Name: ShowMachineQuery
+ * Description: This function shows the information about a machine.
+ * or group of machines, which may be selected through a
+ * number of criteria.
+ * Arguments: argc, argv - the name of the machine in argv[1],
+ * the address of the machine in argv[2],
+ * the location of the machine in argv[3],
+ * and the contact name in argv[4].
+ * any of these may be wildcards.
+ * Returns: DM_NORMAL.
+ */
- while (elem != NULL) {
- info = (char **) elem->q_data;
- PrintMachInfo(info);
- elem = elem->q_forw;
+int ShowMachineQuery(int argc, char **argv)
+{
+ int stat;
+ struct qelem *top, *elem = NULL;
+ char *args[5];
+
+ if (!strcmp(argv[1], "") && !strcmp(argv[2], "") &&
+ !strcmp(argv[3], "") && !strcmp(argv[4], ""))
+ {
+ Put_message("You must specify at least one parameter of the query.");
+ return DM_NORMAL;
}
- FreeQueue(top);
- return(DM_NORMAL);
+ if (*argv[1])
+ args[0] = canonicalize_hostname(strsave(argv[1]));
+ else
+ args[0] = "*";
+ if (*argv[2])
+ args[1] = argv[2];
+ else
+ args[1] = "*";
+ if (*argv[3])
+ args[2] = argv[3];
+ else
+ args[2] = "*";
+ if (*argv[4])
+ args[3] = argv[4];
+ else
+ args[3] = "*";
+
+ if ((stat = do_mr_query("get_host", 4, args, StoreInfo,
+ (char *)&elem)))
+ {
+ if (stat == MR_NO_MATCH)
+ Put_message("No machine(s) found matching query in the database.");
+ else
+ com_err(program_name, stat, " in get_machine.");
+ return DM_NORMAL;
+ }
+ top = QueueTop(elem);
+ Loop(top, ((void *) PrintMachInfo));
+ FreeQueue(top);
+ return DM_NORMAL;
}
/* Function Name: AddMachine
* Description: This function adds a new machine to the database.
- * Arguments: argc, argv - the name of the machine in argv[1].
+ * Arguments: argc, argv - the name of the network in argv[1].
* Returns: DM_NORMAL.
*/
-/* ARGSUSED */
-int
-AddMachine(argc, argv)
-int argc;
-char **argv;
+int AddMachine(int argc, char **argv)
{
- char **args, *info[MAX_ARGS_SIZE], *name;
- int stat;
-/*
- * Check to see if this machine already exists.
- */
- name = CanonicalizeHostname(argv[1]);
+ char **args, *info[MAX_ARGS_SIZE], *name, buf[256], *xargs[5];
+ char **rinfo;
+ struct qelem *elem = NULL;
+ int stat;
- if ( (stat = sms_query("get_machine", 1, &name, NullFunc, NULL)) == 0) {
- Put_message("This machine already exists.");
- return(DM_NORMAL);
+ if (!ValidName(argv[1])) /* Checks for wildcards. */
+ return DM_NORMAL;
+
+ /*
+ * get the network record
+ */
+
+ if (strcasecmp(argv[1], "none") &&
+ (stat = do_mr_query("get_subnet", 1, &argv[1],
+ StoreInfo, (char *)&elem)))
+ {
+ if (stat == MR_NO_MATCH)
+ {
+ char buf[128];
+ sprintf(buf, "Network '%s' is not in the database.", argv[1]);
+ Put_message(buf);
+ } else
+ com_err(program_name, stat, " in get_subnet.");
+ return DM_NORMAL;
}
- else if (stat != SMS_NOMATCH) {
- com_err(whoami, status, " in AddMachine.");
- return(DM_NORMAL);
+
+ /*
+ * Check to see if this machine already exists.
+ */
+
+ name = strsave(""); /* want to put prefix here */
+ if (GetValueFromUser("Machine name", &name) == SUB_ERROR)
+ return 0;
+
+ name = canonicalize_hostname(strsave(name));
+
+ xargs[0] = name;
+ xargs[1] = xargs[2] = xargs[3] = "*";
+ if (!(stat = do_mr_query("get_host", 4, xargs, NullFunc, NULL)))
+ {
+ sprintf(buf, "The machine '%s' already exists.", name);
+ Put_message(buf);
+ free(name);
+ return DM_NORMAL;
+ }
+ else if (stat != MR_NO_MATCH)
+ {
+ com_err(program_name, stat,
+ " while checking machine '%s' in AddMachine.", name);
+ free(name);
+ return DM_NORMAL;
+ }
+ rinfo = SetMachineDefaults(info, name);
+ rinfo[M_SUBNET] = strsave(argv[1]);
+ if (!(args = AskMCDInfo(rinfo, MACHINE, FALSE)))
+ {
+ Put_message("Aborted.");
+ return DM_NORMAL;
}
- info[0] = name;
- args = AskMCDInfo(info, MCD_MACHINE, FALSE);
+ /*
+ * Actually create the new Machine.
+ */
-/*
- * Actually create the new Machine.
+ if ((stat = do_mr_query("add_host", CountArgs(args),
+ args, Scream, NULL)))
+ com_err(program_name, stat, " in AddMachine.");
+
+ FreeInfo(info);
+ free(name);
+ return DM_NORMAL;
+}
+
+/* Function Name: RealUpdateMachine
+ * Description: Performs the actual update of the machine data.
+ * Arguments: info - the information on the machine to update.
+ * junk - an UNUSED Boolean.
+ * Returns: none.
*/
-
- if ( (stat = sms_query("add_machine", CountArgs(args),
- args, NullFunc, NULL)) != 0)
- com_err(whoami, status, " in AddMachine.");
- FreeInfo(info);
- return(DM_NORMAL);
+static void RealUpdateMachine(char **info, Bool junk)
+{
+ int stat;
+ char **args = AskMCDInfo(info, MACHINE, TRUE);
+ if (!args)
+ {
+ Put_message("Aborted.");
+ return;
+ }
+ if ((stat = do_mr_query("update_host", CountArgs(args),
+ args, Scream, NULL)))
+ com_err(program_name, stat, " in UpdateMachine.");
+ else
+ Put_message("Machine successfully updated.");
}
/* Function Name: UpdateMachine
* Returns: DM_NORMAL.
*/
-/* ARGSUSED */
-int
-UpdateMachine(argc, argv)
-int argc;
-char **argv;
+int UpdateMachine(int argc, char **argv)
{
- char **args, **info;
- int stat;
-
- elem = top = GetMCDInfo( MCD_MACHINE, CanonicalizeHostname(argv[1]) );
+ struct qelem *top;
+ char *tmpname;
- while (elem != NULL) {
- info = (char **) elem->q_data;
- args = AskMCDInfo(info, MCD_MACHINE, TRUE);
- if ( (stat = sms_query("update_machine", CountArgs(args),
- args, Scream, NULL)) != 0)
- com_err(whoami, status, " in UpdateMachine.");
- elem = elem->q_forw;
+ tmpname = canonicalize_hostname(strsave(argv[1]));
+ top = GetMCInfo(MACHINE, tmpname, NULL);
+ QueryLoop(top, NullPrint, RealUpdateMachine, "Update the machine");
+
+ FreeQueue(top);
+ free(tmpname);
+ return DM_NORMAL;
+}
+
+/* Function Name: CheckAndRemoveFromCluster
+ * Description: This func tests to see if a machine is in a cluster.
+ * and if so then removes it
+ * Arguments: name - name of the machine (already Canonocalized).
+ * ask_user- query the user before removing if from clusters?
+ * Returns: MR_ERROR if machine left in a cluster, or mr_error.
+ */
+
+int CheckAndRemoveFromCluster(char *name, Bool ask_user)
+{
+ int stat, ret_value;
+ Bool delete_it;
+ char *args[10], temp_buf[BUFSIZ], *ptr;
+ struct qelem *top, *elem = NULL;
+
+ ret_value = SUB_NORMAL; /* initialize ret_value. */
+ args[0] = name;
+ args[1] = "*";
+ stat = do_mr_query("get_machine_to_cluster_map", 2, args,
+ StoreInfo, (char *)&elem);
+ if (stat && stat != MR_NO_MATCH)
+ {
+ com_err(program_name, stat, " in get_machine_to_cluster_map.");
+ return DM_NORMAL;
}
+ if (stat == MR_SUCCESS)
+ {
+ elem = top = QueueTop(elem);
+ if (ask_user)
+ {
+ sprintf(temp_buf, "%s is assigned to the following clusters.", name);
+ Put_message(temp_buf);
+ Loop(top, (void *) PrintMCMap);
+ ptr = "Remove this machine from ** ALL ** these clusters?";
+ if (YesNoQuestion(ptr, FALSE) == TRUE) /* may return -1. */
+ delete_it = TRUE;
+ else
+ {
+ Put_message("Aborting...");
+ FreeQueue(top);
+ return SUB_ERROR;
+ }
+ }
+ else
+ delete_it = TRUE;
+
+ if (delete_it)
+ {
+ while (elem)
+ {
+ char **info = (char **) elem->q_data;
+ if ((stat = do_mr_query("delete_machine_from_cluster",
+ 2, info, Scream, NULL)))
+ {
+ ret_value = SUB_ERROR;
+ com_err(program_name, stat,
+ " in delete_machine_from_cluster.");
+ sprintf(temp_buf,
+ "Machine %s ** NOT ** removed from cluster %s.",
+ info[MAP_MACHINE], info[MAP_CLUSTER]);
+ Put_message(temp_buf);
+ }
+ elem = elem->q_forw;
+ }
+ }
+ }
+ return ret_value;
+}
- FreeQueue(top);
- return(DM_NORMAL);
+/* Function Name: RealDeleteMachine
+ * Description: Actually Deletes the Machine.
+ * Arguments: info - nescessary information stored as an array of char *'s
+ * one_machine - a boolean, true if there is only one item in
+ * the query.
+ * Returns: none.
+ */
+
+static void RealDeleteMachine(char **info, Bool one_machine)
+{
+ int stat;
+ char temp_buf[BUFSIZ];
+
+ sprintf(temp_buf, "Are you sure you want to delete the machine %s (y/n)? ",
+ info[M_NAME]);
+ if (!one_machine || Confirm(temp_buf))
+ {
+ if (CheckAndRemoveFromCluster(info[M_NAME], TRUE) != SUB_ERROR)
+ {
+ if ((stat = do_mr_query("delete_host", 1,
+ &info[M_NAME], Scream, NULL)))
+ {
+ com_err(program_name, stat, " in DeleteMachine.");
+ sprintf(temp_buf, "%s ** NOT ** deleted.",
+ info[M_NAME]);
+ Put_message(temp_buf);
+ }
+ else
+ {
+ sprintf(temp_buf, "%s successfully Deleted.", info[M_NAME]);
+ Put_message(temp_buf);
+ }
+ }
+ }
}
/* Function Name: DeleteMachine
* Returns: DM_NORMAL.
*/
-/* ARGSUSED */
-int
-DeleteMachine(argc,argv)
-int argc;
-char **argv;
-{
- int stat;
- char * args[2], *name;
+/* Perhaps we should remove the cluster if it has no machine now. */
- name = CanonicalizeHostname(argv[1]);
+int DeleteMachine(int argc, char **argv)
+{
+ struct qelem *top;
+ char *tmpname;
+
+ tmpname = canonicalize_hostname(strsave(argv[1]));
+ top = GetMCInfo(MACHINE, tmpname, (char *) NULL);
+ QueryLoop(top, PrintMachInfo, RealDeleteMachine, "Delete the machine");
+ FreeQueue(top);
+ free(tmpname);
+ return DM_NORMAL;
+}
-/* Should probabally check for wildcards, none allowed. */
-/* Perhaps we should remove the cluster if it has no machine now. */
- args[0] = argv[1];
- args[1] = "*";
- stat = sms_query("get_machine_to_cluster_map", 2, args, Null, NULL);
- if (stat != SMS_NO_MATCH) {
- sprintf(temp_buf, "%s is assigned to cluster %s.",args[0], args[1]);
- Put_message(temp_buf);
- if ( YesNoQuestion("Would you like to remove it from this cluster?",
- FALSE)) {
- if ( (stat = sms_query( "delete_machine_from_cluster",
- 1, args, Null, NULL)) != 0)
- com_err(whoami, status, " in DeleteMachine.");
- }
- else {
- Put_message("Aborting...");
- return(DM_NORMAL);
- }
+char *partial_canonicalize_hostname(char *s)
+{
+ char buf[256], *cp;
+ static char *def_domain = NULL;
+ struct hostent *hp;
+ struct utsname name;
+
+ if (!def_domain)
+ {
+ uname(&name);
+ hp = gethostbyname(name.nodename);
+ cp = strchr(hp->h_name, '.');
+ if (cp)
+ def_domain = strsave(++cp);
+ else
+ def_domain = "";
}
- if(Confirm("Are you sure that you want to delete this machine?")) {
- if ( (stat = sms_query("delete_machine", 1, &name, Null, NULL)) != 0)
- com_err(whoami, status, " in DeleteMachine.");
+
+ if (strchr(s, '.') || strchr(s, '*'))
+ return s;
+ sprintf(buf, "%s.%s", s, def_domain);
+ free(s);
+ return strsave(buf);
+}
+
+
+/* Function Name: ShowCname
+ * Description: This function shows machine aliases
+ * Arguments: argc, argv - the alias argv[1], the real name in argv[2]
+ * Returns: DM_NORMAL.
+ */
+
+int ShowCname(int argc, char **argv)
+{
+ struct qelem *top;
+ char *tmpalias, *tmpname;
+
+ tmpalias = partial_canonicalize_hostname(strsave(argv[1]));
+ tmpname = canonicalize_hostname(strsave(argv[2]));
+ top = GetMCInfo(CNAME, tmpalias, tmpname);
+ Put_message(""); /* blank line on screen */
+ Loop(top, ((void *) PrintCname));
+ FreeQueue(top);
+ return DM_NORMAL;
+}
+
+
+int AddCname(int argc, char **argv)
+{
+ int stat;
+ char *args[10];
+
+ args[0] = partial_canonicalize_hostname(strsave(argv[1]));
+ args[1] = canonicalize_hostname(strsave(argv[2]));
+ stat = do_mr_query("add_hostalias", 2, args, Scream, NULL);
+ switch (stat)
+ {
+ case MR_SUCCESS:
+ break;
+ case MR_EXISTS:
+ Put_message("That alias name is already in use.");
+ break;
+ case MR_PERM:
+ Put_message("Permission denied. "
+ "(Regular users can only add two aliases to a host.");
+ break;
+ default:
+ com_err(program_name, stat, " in add_hostalias");
}
- else
- Put_message("Operation aborted.");
+ return DM_NORMAL;
+}
+
- return(DM_NORMAL);
+int DeleteCname(int argc, char **argv)
+{
+ int stat;
+ char *machine, *cluster, temp_buf[BUFSIZ], *args[10];
+ Bool add_it, one_machine, one_cluster;
+ struct qelem *melem, *mtop, *celem, *ctop;
+
+ args[0] = partial_canonicalize_hostname(strsave(argv[1]));
+ args[1] = canonicalize_hostname(strsave(argv[2]));
+ stat = do_mr_query("delete_hostalias", 2, args, Scream, NULL);
+ if (stat)
+ com_err(program_name, stat, " in delete_hostalias");
+ return DM_NORMAL;
}
+
/* Function Name: AddMachineToCluster
* Description: This function adds a machine to a cluster
* Arguments: argc, argv - The machine name is argv[1].
* Returns: DM_NORMAL.
*/
-/* ARGSUSED */
-int
-AddMachineToCluster(argc, argv)
-int argc;
-char ** argv;
+int AddMachineToCluster(int argc, char **argv)
{
- int stat;
+ int stat;
+ char *machine, *cluster, temp_buf[BUFSIZ], *args[10];
+ Bool add_it, one_machine, one_cluster;
+ struct qelem *melem, *mtop, *celem, *ctop;
+
+ machine = canonicalize_hostname(strsave(argv[1]));
+ if (strcasecmp(machine, argv[1]) && *argv[1] != '"')
+ {
+ sprintf(temp_buf, "Warning: '%s' canonicalized to '%s'.",
+ argv[1], machine);
+ Put_message(temp_buf);
+ }
+ cluster = argv[2];
+
+ celem = ctop = GetMCInfo(CLUSTER, cluster, NULL);
+ melem = mtop = GetMCInfo(MACHINE, machine, NULL);
+ free(machine);
+
+ one_machine = (QueueCount(mtop) == 1);
+ one_cluster = (QueueCount(ctop) == 1);
+
+ /* No good way to use QueryLoop() here, sigh */
+
+ while (melem)
+ {
+ char **minfo = (char **) melem->q_data;
+ while (celem)
+ {
+ char **cinfo = (char **) celem->q_data;
+ if (one_machine && one_cluster)
+ add_it = TRUE;
+ else
+ {
+ sprintf(temp_buf, "Add machine %s to cluster %s (y/n/q) ?",
+ minfo[M_NAME], cinfo[C_NAME]);
+ switch (YesNoQuitQuestion(temp_buf, FALSE))
+ {
+ case TRUE:
+ add_it = TRUE;
+ break;
+ case FALSE:
+ add_it = FALSE;
+ break;
+ default:
+ Put_message("Aborting...");
+ FreeQueue(ctop);
+ FreeQueue(mtop);
+ return DM_NORMAL;
+ }
+ }
+ if (add_it)
+ {
+ args[0] = minfo[M_NAME];
+ args[1] = cinfo[C_NAME];
+ stat = do_mr_query("add_machine_to_cluster", 2, args,
+ Scream, NULL);
+ switch (stat)
+ {
+ case MR_SUCCESS:
+ break;
+ case MR_EXISTS:
+ sprintf(temp_buf, "%s is already in cluster %s",
+ minfo[M_NAME], cinfo[C_NAME]);
+ Put_message(temp_buf);
+ break;
+ default:
+ com_err(program_name, stat, " in AddMachineToCluster.");
+ break;
+ }
+ }
+ celem = celem->q_forw;
+ }
+ celem = ctop; /* reset cluster element. */
+ melem = melem->q_forw;
+ }
+ FreeQueue(ctop);
+ FreeQueue(mtop);
+ return DM_NORMAL;
+}
- if ( (stat = sms_query("add_machine_to_cluster", 2, args + 1,
- Scream, NULL) != 0))
- com_err(whoami, status, " in AddMachineToCluster.");
+/* Function Name: RealRemoveMachineFromCluster
+ * Description: This function actually removes the machine from its
+ * cluster.
+ * Arguments: info - all information nescessary to perform the removal.
+ * one_map - True if there is only one case, and we should
+ * confirm.
+ * Returns: none.
+ */
- return(DM_NORMAL);
+static void RealRemoveMachineFromCluster(char **info, Bool one_map)
+{
+ char temp_buf[BUFSIZ];
+ int stat;
+
+ sprintf(temp_buf, "Remove %s from the cluster %s",
+ info[MAP_MACHINE], info[MAP_CLUSTER]);
+ if (!one_map || Confirm(temp_buf))
+ {
+ if ((stat = do_mr_query("delete_machine_from_cluster", 2,
+ info, Scream, NULL)))
+ com_err(program_name, stat, " in delete_machine_from_cluster");
+ else
+ {
+ sprintf(temp_buf, "%s has been removed from the cluster %s.",
+ info[MAP_MACHINE], info[MAP_CLUSTER]);
+ Put_message(temp_buf);
+ }
+ }
+ else
+ Put_message("Machine not removed.");
}
/* Function Name: RemoveMachineFromCluster
* Description: Removes this machine form a specific cluster.
* Arguments: argc, argv - Name of machine in argv[1].
+ * Name of cluster in argv[2].
* Returns: none.
*/
-/* ARGSUSED */
-int
-RemoveMachineFromCluster(argc, argv)
-int argc;
-char ** argv;
-{
- int stat, ans;
- struct qelem *elem, *top;
- char ** info;
-
- elem = top = GetMCDInfo(MCD_CLUSTER, CanonicalizeHostname(argv[1]), "*");
-
- Put_message("This machine is the following clusters:");
- while (elem != NULL) {
- info = (char *) elem->q_data;
- Put_message(info[MAP_CLUSTER]);
- elem = elem->q_forw;
- }
- elem = top;
-
- if ( Confirm("Remove this machine from ** ALL ** these clusters?") ) {
- while (elem != NULL) { /* delete all */
- info = (char *) elem->q_data;
- if ( (stat =sms_query("delete_machine_from_cluster", 2,
- info, Scream, NULL)) != 0 )
- com_err(whoami, stat, " in delete_machine_from_cluster");
- elem = elem->q_forw;
- }
+int RemoveMachineFromCluster(int argc, char **argv)
+{
+ struct qelem *elem = NULL;
+ char buf[BUFSIZ], * args[10];
+ int stat;
+
+ args[MAP_MACHINE] = canonicalize_hostname(strsave(argv[1]));
+ if (strcasecmp(args[MAP_MACHINE], argv[1]) && *argv[1] != '"')
+ {
+ sprintf(buf, "Warning: '%s' canonicalized to '%s'.",
+ argv[1], args[MAP_MACHINE]);
+ Put_message(buf);
+ }
+ args[MAP_CLUSTER] = argv[2];
+ args[MAP_END] = NULL;
+
+ stat = do_mr_query("get_machine_to_cluster_map", CountArgs(args), args,
+ StoreInfo, (char *)&elem);
+ if (stat == MR_NO_MATCH)
+ {
+ sprintf(buf, "The machine %s is not is the cluster %s.",
+ args[MAP_MACHINE], args[MAP_CLUSTER]);
+ Put_message(buf);
+ free(args[MAP_MACHINE]);
+ return DM_NORMAL;
+ }
+ if (stat != MR_SUCCESS)
+ com_err(program_name, stat, " in delete_machine_from_cluster");
+
+ elem = QueueTop(elem);
+ QueryLoop(elem, PrintMCMap, RealRemoveMachineFromCluster,
+ "Remove this machine from this cluster");
+
+ FreeQueue(elem);
+ free(args[MAP_MACHINE]);
+ return DM_NORMAL;
+}
+
+/* ---------- Subnet Menu -------- */
+
+/* Function Name: ShowSubnetInfo
+ * Description: Gets information about a subnet given its name.
+ * Arguments: argc, argc - the name of the subnet in in argv[1].
+ * Returns: DM_NORMAL.
+ */
+
+int ShowSubnetInfo(int argc, char **argv)
+{
+ struct qelem *top;
+
+ top = GetMCInfo(SUBNET, argv[1], (char *) NULL);
+ Loop(top, (void *) PrintSubnetInfo);
+ FreeQueue(top);
+ return DM_NORMAL;
+}
+
+/* Function Name: AddSubnet
+ * Description: Creates a new subnet.
+ * Arguments: argc, argv - the name of the new subnet is argv[1].
+ * Returns: DM_NORMAL.
+ */
+
+int AddSubnet(int argc, char **argv)
+{
+ char **args, *info[MAX_ARGS_SIZE], *name = argv[1];
+ int stat;
+
+ /*
+ * Check to see if this subnet already exists.
+ */
+ if (!ValidName(name))
+ return DM_NORMAL;
+
+ if ((stat = do_mr_query("get_subnet", 1, &name,
+ NullFunc, NULL)) == MR_SUCCESS)
+ {
+ Put_message("This subnet already exists.");
+ return DM_NORMAL;
+ }
+ else if (stat != MR_NO_MATCH)
+ {
+ com_err(program_name, stat, " in AddSubnet.");
+ return DM_NORMAL;
}
- else
- while (elem != NULL) { /* query delete. */
- info = (char *) elem->q_data;
- sprintf(buf, "Remove %13s from the cluster %30s? (y/n/q)",
- info[MAP_MACHINE], info[MAP_CLUSTER]);
- ans = YesNoQuitQuestion(buf, FALSE);
- if (ans == TRUE)
- if ( (stat =sms_query("delete_machine_from_cluster", 2,
- info, Scream, NULL)) != 0 )
- com_err(whoami, stat, " in delete_machine_from_cluster");
- else if (ans != FALSE) /* quit. or ^C */
- break;
- elem = elem->q_forw;
+ if (!(args = AskMCDInfo(SetSubnetDefaults(info, name), SUBNET, FALSE)))
+ {
+ Put_message("Aborted.");
+ FreeInfo(info);
+ return DM_NORMAL;
+ }
+
+ /*
+ * Actually create the new Subnet.
+ */
+ if ((stat = do_mr_query("add_subnet", CountArgs(args),
+ args, Scream, NULL)))
+ com_err(program_name, stat, " in AddSubnet.");
+
+ FreeInfo(info);
+ return DM_NORMAL;
+}
+
+/* Function Name: RealUpdateSubnet
+ * Description: This function actually performs the subnet update.
+ * Arguments: info - all information nesc. for updating the subnet.
+ * junk - an UNUSED boolean.
+ * Returns: none.
+ */
+
+static void RealUpdateSubnet(char **info, Bool junk)
+{
+ int stat;
+ char **args = AskMCDInfo(info, SUBNET, TRUE);
+ if (!args)
+ {
+ Put_message("Aborted.");
+ return;
+ }
+ if ((stat = do_mr_query("update_subnet", CountArgs(args),
+ args, Scream, NULL)))
+ com_err(program_name, stat, " in UpdateSubnet.");
+ else
+ Put_message("Subnet successfully updated.");
+}
+
+/* Function Name: UpdateSubnet
+ * Description: This Function Updates a subnet
+ * Arguments: name of the subnet in argv[1].
+ * Returns: DM_NORMAL.
+ */
+
+int UpdateSubnet(int argc, char **argv)
+{
+ struct qelem *top;
+ top = GetMCInfo(SUBNET, argv[1], NULL);
+ QueryLoop(top, NullPrint, RealUpdateSubnet, "Update the subnet");
+
+ FreeQueue(top);
+ return DM_NORMAL;
+}
+
+/* Function Name: RealDeleteSubnet
+ * Description: Actually performs the subnet deletion.
+ * Arguments: info - all information about this subnet.
+ * one_subnet - If true then there was only one subnet in
+ * the queue, and we should confirm.
+ * Returns: none.
+ */
+
+static void RealDeleteSubnet(char **info, Bool one_subnet)
+{
+ int stat;
+ char temp_buf[BUFSIZ];
+
+ sprintf(temp_buf,
+ "Are you sure the you want to delete the subnet %s (y/n) ?",
+ info[C_NAME]);
+ if (!one_subnet || Confirm(temp_buf))
+ {
+ if ((stat = do_mr_query("delete_subnet", 1,
+ &info[C_NAME], Scream, NULL)))
+ {
+ com_err(program_name, stat, " in delete_subnet.");
+ sprintf(temp_buf, "Subnet %s ** NOT ** deleted.", info[C_NAME]);
+ Put_message(temp_buf);
+ }
+ else
+ {
+ sprintf(temp_buf, "subnet %s successfully deleted.",
+ info[C_NAME]);
+ Put_message(temp_buf);
}
-
- FreeQueue(top);
- return(DM_NORMAL);
+ }
+}
+
+/* Function Name: DeleteSubnet
+ * Description: This function removes a subnet from the database.
+ * Arguments: argc, argv - the name of the subnet is stored in argv[1].
+ * Returns: DM_NORMAL.
+ */
+
+int DeleteSubnet(int argc, char **argv)
+{
+ struct qelem *top;
+
+ top = GetMCInfo(SUBNET, argv[1], NULL);
+ QueryLoop(top, PrintSubnetInfo, RealDeleteSubnet, "Delete the subnet");
+
+ FreeQueue(top);
+ return DM_NORMAL;
}
/* ---------- Cluster Menu -------- */
* Returns: DM_NORMAL.
*/
-/* ARGSUSED */
-int
-ShowClusterInfo(argc, argv);
-int argc;
-char ** argv;
+int ShowClusterInfo(int argc, char **argv)
{
- char **info;
- struct qelem *elem, *top;
+ struct qelem *top;
- top = elem = GetMCInfo(argv[1], MCD_MACHINE);
- while (elem != NULL) {
- info = (char **) elem->q_data;
- PrintClusterInfo(info);
- elem = elem->q_forw;
- }
- FreeQueue(top);
- return(DM_NORMAL);
+ top = GetMCInfo(CLUSTER, argv[1], NULL);
+ Loop(top, (void *) PrintClusterInfo);
+ FreeQueue(top);
+ return DM_NORMAL;
}
/* Function Name: AddCluster
* Returns: DM_NORMAL.
*/
-/* ARGSUSED */
-int
-AddCluster(argc, argv)
-int argc;
-char ** argv;
+int AddCluster(int argc, char **argv)
{
- char **args, *info[MAX_ARGS_SIZE], *name;
- int stat;
-/*
- * Check to see if this machine already exists.
- */
- name = argv[1];
+ char **args, *info[MAX_ARGS_SIZE], *name = argv[1];
+ int stat;
- if ( (stat = sms_query("get_cluster", 1, &name, NullFunc, NULL)) == 0) {
- Put_message("This cluster already exists.");
- return(DM_NORMAL);
+ /*
+ * Check to see if this cluster already exists.
+ */
+ if (!ValidName(name))
+ return DM_NORMAL;
+
+ if ((stat = do_mr_query("get_cluster", 1, &name,
+ NullFunc, NULL)) == MR_SUCCESS)
+ {
+ Put_message("This cluster already exists.");
+ return DM_NORMAL;
+ }
+ else if (stat != MR_NO_MATCH)
+ {
+ com_err(program_name, stat, " in AddCluster.");
+ return DM_NORMAL;
}
- else if (stat != SMS_NOMATCH) {
- com_err(whoami, status, " in AddCluster.");
- return(DM_NORMAL);
+ if (!(args = AskMCDInfo(SetClusterDefaults(info, name), CLUSTER, FALSE)))
+ {
+ Put_message("Aborted.");
+ FreeInfo(info);
+ return DM_NORMAL;
}
- info[0] = name;
- args = AskMCDInfo(info, MCD_CLUSTER, FALSE);
+ /*
+ * Actually create the new Cluster.
+ */
+ if ((stat = do_mr_query("add_cluster", CountArgs(args),
+ args, Scream, NULL)))
+ com_err(program_name, stat, " in AddCluster.");
-/*
- * Actually create the new Cluster.
+ FreeInfo(info);
+ return DM_NORMAL;
+}
+
+/* Function Name: RealUpdateCluster
+ * Description: This function actually performs the cluster update.
+ * Arguments: info - all information nesc. for updating the cluster.
+ * junk - an UNUSED boolean.
+ * Returns: none.
*/
-
- if ( (stat = sms_query("add_cluster", CountArgs(args),
- args, Scream, NULL)) != 0)
- com_err(whoami, status, " in AddCluster.");
- FreeInfo(info);
- return(DM_NORMAL);
+static void RealUpdateCluster(char **info, Bool junk)
+{
+ int stat;
+ char **args = AskMCDInfo(info, CLUSTER, TRUE);
+
+ if (!args)
+ {
+ Put_message("Aborted.");
+ return;
+ }
+ if ((stat = do_mr_query("update_cluster", CountArgs(args),
+ args, Scream, NULL)))
+ com_err(program_name, stat, " in UpdateCluster.");
+ else
+ Put_message("Cluster successfully updated.");
}
/* Function Name: UpdateCluster
* Returns: DM_NORMAL.
*/
-/* ARGSUSED */
-int
-UpdateCluster(argc, argv)
-int argc;
-char ** argv;
+int UpdateCluster(int argc, char **argv)
{
- struct qelem *elem, *top;
- char **args, **info;
- int stat;
-
- elem = top = GetMCDInfo( MCD_Cluster, argv[1], (char *) NULL );
+ struct qelem *top;
+ top = GetMCInfo(CLUSTER, argv[1], NULL);
+ QueryLoop(top, NullPrint, RealUpdateCluster, "Update the cluster");
+
+ FreeQueue(top);
+ return DM_NORMAL;
+}
- while (elem != NULL) {
- info = (char **) elem->q_data;
- args = AskMCDInfo(info, MCD_CLUSTER, TRUE);
- if ( (stat = sms_query("update_cluter", CountArgs(args),
- args, Scream, NULL)) != 0)
- com_err(whoami, status, " in UpdateCluster.");
- elem = elem->q_forw;
+/* Function Name: CheckAndRemoveMachine
+ * Description: This function checks and removes all machines from a
+ * cluster.
+ * Arguments: name - name of the cluster.
+ * ask_first - if TRUE, then we will query the user, before
+ * deletion.
+ * Returns: SUB_ERROR if all machines not removed.
+ */
+
+int CheckAndRemoveMachines(char *name, Bool ask_first)
+{
+ int stat, ret_value;
+ Bool delete_it;
+ char *args[10], temp_buf[BUFSIZ], *ptr;
+ struct qelem *top, *elem = NULL;
+
+ ret_value = SUB_NORMAL;
+ args[MAP_MACHINE] = "*";
+ args[MAP_CLUSTER] = name;
+ stat = do_mr_query("get_machine_to_cluster_map", 2, args,
+ StoreInfo, (char *)&elem);
+ if (stat && stat != MR_NO_MATCH)
+ {
+ com_err(program_name, stat, " in get_machine_to_cluster_map.");
+ return DM_NORMAL;
+ }
+ if (stat == MR_SUCCESS)
+ {
+ elem = top = QueueTop(elem);
+ if (ask_first)
+ {
+ sprintf(temp_buf, "The cluster %s has the following machines in it:",
+ name);
+ Put_message(temp_buf);
+ while (elem)
+ {
+ char **info = (char **) elem->q_data;
+ Print(1, &info[MAP_MACHINE], (char *) NULL);
+ elem = elem->q_forw;
+ }
+ ptr = "Remove ** ALL ** these machines from this cluster?";
+
+ if (YesNoQuestion(ptr, FALSE) == TRUE) /* may return -1. */
+ delete_it = TRUE;
+ else
+ {
+ Put_message("Aborting...");
+ FreeQueue(top);
+ return SUB_ERROR;
+ }
+ }
+ else
+ delete_it = TRUE;
+
+ if (delete_it)
+ {
+ elem = top;
+ while (elem)
+ {
+ char **info = (char **) elem->q_data;
+ if ((stat = do_mr_query("delete_machine_from_cluster",
+ 2, info, Scream, NULL)))
+ {
+ ret_value = SUB_ERROR;
+ com_err(program_name, stat,
+ " in delete_machine_from_cluster.");
+ sprintf(temp_buf,
+ "Machine %s ** NOT ** removed from cluster %s.",
+ info[MAP_MACHINE], info[MAP_CLUSTER]);
+ Put_message(temp_buf);
+ }
+ elem = elem->q_forw;
+ }
+ }
}
+ return ret_value;
+}
+
+/* Function Name: RealDeleteCluster
+ * Description: Actually performs the cluster deletion.
+ * Arguments: info - all information about this cluster.
+ * one_cluster - If true then there was only one cluster in
+ * the queue, and we should confirm.
+ * Returns: none.
+ */
- FreeQueue(top);
- return(DM_NORMAL);
+static void RealDeleteCluster(char **info, Bool one_cluster)
+{
+ int stat;
+ char temp_buf[BUFSIZ];
+
+ sprintf(temp_buf,
+ "Are you sure the you want to delete the cluster %s (y/n) ?",
+ info[C_NAME]);
+ if (!one_cluster || Confirm(temp_buf))
+ {
+ if (CheckAndRemoveMachines(info[C_NAME], TRUE) != SUB_ERROR)
+ {
+ if ((stat = do_mr_query("delete_cluster", 1,
+ &info[C_NAME], Scream, NULL)))
+ {
+ com_err(program_name, stat, " in delete_cluster.");
+ sprintf(temp_buf, "Cluster %s ** NOT ** deleted.", info[C_NAME]);
+ Put_message(temp_buf);
+ }
+ else
+ {
+ sprintf(temp_buf, "cluster %s successfully deleted.",
+ info[C_NAME]);
+ Put_message(temp_buf);
+ }
+ }
+ }
}
/* Function Name: DeleteCluster
* Returns: DM_NORMAL.
*/
-/* ARGSUSED */
-int
-DeleteCluster(argc, argv);
-int argc;
-char ** argv;
+int DeleteCluster(int argc, char **argv)
{
- char * args[3];
-
-/* Should probabally check for wildcards, none allowed. */
+ struct qelem *top;
- args[MAP_MACHINE] = "*";
- args[MAP_CLUSTER] = argv[1];
-
- stat = sms_query("get_machine_to_cluster_map", 2, args, NullFunc, NULL);
- if (stat != SMS_NO_MATCH) {
- sprintf(temp_buf, "Cluster %s still has machines in it.",args[0]);
- Put_message(temp_buf);
- if ( YesNoQuestion("Would you like a list? (y/n)") == TRUE ) {
- args[0] = "foo"; /* not used. */
- args[1] = "*";
- args[2] = argv[1];
- MachineToClusterMap(3, args);
- }
- return(DM_NORMAL);
- }
- if(Confirm("Are you sure that you want to delete this cluster? ")) {
- if ( (stat = sms_query("delete_cluster",
- 1, &args[MAP_CLUSTER], Scream, NULL)) != 0)
- com_err(whoami, status, " in DeleteCluster.");
- }
- else
- Put_message("Operation aborted.");
+ top = GetMCInfo(CLUSTER, argv[1], NULL);
+ QueryLoop(top, PrintClusterInfo, RealDeleteCluster, "Delete the cluster");
- return(DM_NORMAL);
+ FreeQueue(top);
+ return DM_NORMAL;
}
-
+
/* ----------- Cluster Data Menu -------------- */
/* Function Name: ShowClusterData
* Description: This function shows the services for one cluster.
* Arguments: argc, argv - The name of the cluster is argv[1].
- * The name of the data in argv[2].
+ * The label of the data in argv[2].
* Returns: DM_NORMAL.
*/
-int
-ShowClusterData(argc, argv)
-int argc;
-char ** argv;
-{
- struct qelem *elem, *top;
- char **info;
-
- top = elem = GetMCDInfo(MCD_DATA, argv[1], argv[2]);
- while (elem != NULL) {
- info = (char **) elem->q_data;
- PrintClusterData(info);
- elem = elem->data;
+int ShowClusterData(int argc, char **argv)
+{
+ struct qelem *elem, *top;
+ char **info;
+
+ top = elem = GetMCInfo(DATA, argv[1], argv[2]);
+ while (elem)
+ {
+ info = (char **) elem->q_data;
+ PrintClusterData(info);
+ elem = elem->q_forw;
}
- FreeQueue(top);
- return(DM_NORMAL);
+ FreeQueue(top);
+ return DM_NORMAL;
}
/* Function Name: AddClusterData
* Returns: DM_NORMAL.
*/
-/* ARGSUSED */
-int
-AddClusterData(argc, argv)
-int argc;
-char ** argv;
-{
- if( (stat = sms_query("add_cluster_data", 3, argv + 1,
- Scream, (char *) NULL)) != 0)
- com_err(whoami, status, " in AddClusterData.");
+int AddClusterData(int argc, char **argv)
+{
+ int stat;
+ if ((stat = do_mr_query("add_cluster_data", 3, argv + 1,
+ Scream, (char *) NULL)))
+ com_err(program_name, stat, " in AddClusterData.");
+ return DM_NORMAL;
}
-/* Function Name: DeleteClusterData
- * Description: This function deletes a service
+/* Function Name: RealRemoveClusterData
+ * Description: actually removes the cluster data.
+ * Arguments: info - all info necessary to remove the cluster, in an array
+ * of strings.
+ * one_item - if true then the queue has only one elem and we
+ * should confirm.
+ * Returns: none.
+ */
+
+static void RealRemoveClusterData(char **info, Bool one_item)
+{
+ int stat;
+ char *temp_ptr;
+
+ Put_message(" ");
+ temp_ptr = "Are you sure that you want to remove this cluster data (y/n) ?";
+ PrintClusterData(info);
+ if (!one_item || Confirm(temp_ptr))
+ {
+ if ((stat = do_mr_query("delete_cluster_data", 3, info,
+ Scream, (char *) NULL)))
+ {
+ com_err(program_name, stat, " in DeleteClusterData.");
+ Put_message("Data not removed.");
+ }
+ else
+ Put_message("Removal successful.");
+ }
+}
+
+/* Function Name: RemoveClusterData
+ * Description: This function removes data on a given cluster.
* Arguments: argv, argc: argv[1] - the name of the cluster.
* argv[2] - the label of the data.
* argv[3] - the data.
* Returns: DM_NORMAL.
*/
-/* ARGSUSED */
-int DeleteClusterData(argc, argv)
-int argc;
-char ** argv;
+int RemoveClusterData(int argc, char **argv)
{
- int stat;
+ struct qelem *top;
- if(Confirm("Do you really want to delete this data?")) {
- if( (stat = sms_query("delete_cluster_data", 3, argv + 1,
- Scream, (char *) NULL)) != 0)
- com_err(whoami, status, " in DeleteClusterData.");
- } else
- Put_message("Operation aborted.\n");
+ top = GetMCInfo(DATA, argv[1], argv[2]);
+ QueryLoop(top, PrintClusterData, RealRemoveClusterData,
+ "Remove data from cluster");
- return(DM_NORMAL);
+ FreeQueue(top);
+ return DM_NORMAL;
}
-/* Perhaps an interactive delete cluster data would be nice. */
-
/* Function Name: MachineToClusterMap
* Description: This Retrieves the mapping between machine and cluster
* Arguments: argc, argv - argv[1] -> machine name or wildcard.
* Returns: none.
*/
-/* ARGSUSED */
-int
-MachineToClusterMap(argc,argv)
-int argc;
-char **argv;
+int MachineToClusterMap(int argc, char **argv)
{
- int stat;
-
- argv[1] = CanonicalizeHostname(argv[1]);
-
- if (stat = sms_query("get_machine_to_cluster_map",
- argc-1, argv+1, Print, NULL) != 0)
- com_err(whoami, qstat, NULL);
+ struct qelem *elem, *top;
+ char *tmpname, temp_buf[256];
+
+ tmpname = canonicalize_hostname(strsave(argv[1]));
+ if (strcasecmp(tmpname, argv[1]) && *argv[1] != '"')
+ {
+ sprintf(temp_buf, "Warning: '%s' canonicalized to '%s'.",
+ argv[1], tmpname);
+ Put_message(temp_buf);
+ }
+ top = elem = GetMCInfo(MAP, tmpname, argv[2]);
+
+ Put_message(""); /* blank line on screen */
+ while (elem)
+ {
+ char **info = (char **) elem->q_data;
+ PrintMCMap(info);
+ elem = elem->q_forw;
+ }
- return(DM_NORMAL);
+ FreeQueue(top);
+ free(tmpname);
+ return DM_NORMAL;
}
-
-/*
- * Local Variables:
- * mode: c
- * c-indent-level: 4
- * c-continued-statement-offset: 4
- * c-brace-offset: -4
- * c-argdecl-indent: 4
- * c-label-offset: -4
- * End:
- */
-
-
-
andersk / moira.git / blobdiff