#if (!defined(lint) && !defined(SABER))
static char rcsid_module_c[] = "$Header$";
-#endif lint
+#endif
/* This is the file quota.c for the MOIRA Client, which allows a nieve
* user to quickly and easily maintain most parts of the MOIRA database.
* It Contains: Functions for manipulating the quota information.
- *
+ *
* Created: 7/10/88
* By: Chris D. Peterson
*
* $Source$
* $Author$
* $Header$
- *
+ *
* Copyright 1988 by the Massachusetts Institute of Technology.
*
- * For further information on copyright and distribution
+ * For further information on copyright and distribution
* see the file mit-copyright.h
*/
#include <stdio.h>
-#include <strings.h>
+#include <stdlib.h>
+#include <string.h>
#include <moira.h>
#include <moira_site.h>
#include <menu.h>
#include "f_defs.h"
#include "globals.h"
-static char * def_quota = NULL;
-
+static char *def_quota = NULL;
+
#define DEFAULT_FILESYS DEFAULT_NONE
#define DEFAULT_USER user /* this is the user who started moira. */
-#define NOBODY "\\[nobody\\]"
+#define NOBODY "[nobody]"
#define DEFAULT_QTYPE "USER"
* one, and it works, so why fuck with it.
*/
-static char *
-GetDefaultUserQuota(override)
-Bool override;
+static char *GetDefaultUserQuota(Bool override)
{
register int status;
- char ** info;
- struct qelem * top = NULL;
+ char **info;
+ struct qelem *top = NULL;
static char *val[] = {"def_quota", NULL};
- if (override || (def_quota == NULL)) {
- if ( (status = do_mr_query("get_value", CountArgs(val), val,
- StoreInfo, (char *) &top)) != MR_SUCCESS) {
- com_err(program_name, status, " in ShowDefaultQuota");
- if (def_quota == NULL) {
- Put_message("No default Quota Found, setting default to 0.");
- def_quota = Strsave("0");
+ if (override || (def_quota == NULL))
+ {
+ if ((status = do_mr_query("get_value", CountArgs(val), val,
+ StoreInfo, (char *) &top)))
+ {
+ com_err(program_name, status, " in ShowDefaultQuota");
+ if (!def_quota)
+ {
+ Put_message("No default Quota Found, setting default to 0.");
+ def_quota = Strsave("0");
+ }
+ else
+ Put_message("No default Quota Found, retaining old value.");
+ }
+ else
+ {
+ top = QueueTop(top);
+ info = (char **) top->q_data;
+ FreeAndClear(&def_quota, TRUE);
+ def_quota = Strsave(info[0]);
+ FreeQueue(top);
}
- else
- Put_message("No default Quota Found, retaining old value.");
- }
- else {
- top = QueueTop(top);
- info = (char **) top->q_data;
- FreeAndClear(&def_quota, TRUE);
- def_quota = Strsave(info[0]);
- FreeQueue(top);
}
- }
- return(def_quota);
+ return def_quota;
}
-
+
/* Function Name: PrintDefaultQuota
* Description: Prints default quota info in a meaningful way.
* Arguments: value of the default quota.
* Returns: none.
*/
-static void
-PrintDefaultQuota(quota)
-char * quota;
+static void PrintDefaultQuota(char *quota)
{
- char temp_buf[BUFSIZ];
- Put_message("");
- sprintf(temp_buf,"The default quota is %s Kb.", quota);
- Put_message(temp_buf);
+ char temp_buf[BUFSIZ];
+ Put_message("");
+ sprintf(temp_buf, "The default quota is %s Kb.", quota);
+ Put_message(temp_buf);
}
/* Function Name: PrintQuota
* Returns: none.
*/
-static char *
-PrintQuota(info)
-char ** info;
+static char *PrintQuota(char **info)
{
- char buf[BUFSIZ];
-
- Put_message("");
-
- if (!strcmp(info[Q_TYPE], "ANY"))
- sprintf(buf, "Filesystem: %s", info[Q_FILESYS]);
- else
- sprintf(buf, "Filesystem: %-45s %s %s", info[Q_FILESYS],
- info[Q_TYPE], info[Q_NAME]);
- Put_message(buf);
- sprintf(buf, "Machine: %-20s Directory: %-15s",
- info[Q_MACHINE], info[Q_DIRECTORY]);
- Put_message(buf);
- sprintf(buf, "Quota: %s", info[Q_QUOTA]);
- Put_message(buf);
- sprintf(buf, MOD_FORMAT, info[Q_MODBY], info[Q_MODTIME], info[Q_MODWITH]);
- Put_message(buf);
- return(info[Q_FILESYS]);
+ char buf[BUFSIZ];
+
+ Put_message("");
+
+ if (!strcmp(info[Q_TYPE], "ANY"))
+ sprintf(buf, "Filesystem: %s", info[Q_FILESYS]);
+ else
+ sprintf(buf, "Filesystem: %-45s %s %s", info[Q_FILESYS],
+ info[Q_TYPE], info[Q_NAME]);
+ Put_message(buf);
+ sprintf(buf, "Machine: %-20s Directory: %-15s",
+ info[Q_MACHINE], info[Q_DIRECTORY]);
+ Put_message(buf);
+ sprintf(buf, "Quota: %s", info[Q_QUOTA]);
+ Put_message(buf);
+ sprintf(buf, MOD_FORMAT, info[Q_MODBY], info[Q_MODTIME], info[Q_MODWITH]);
+ Put_message(buf);
+ return info[Q_FILESYS];
}
-afsfilsyshelper(argc, argv, hint)
-int argc;
-char **argv;
-int *hint;
+int afsfilsyshelper(int argc, char **argv, int *hint)
{
- *hint = !strcmp(argv[FS_TYPE], "AFS");
- return(0);
+ *hint = !strcmp(argv[FS_TYPE], "AFS");
+ return 0;
}
-int afsfilesys(name)
-char *name;
+int afsfilesys(char *name)
{
- int status, ret = 0;
- char *argv[1];
-
- if (index(name, '*') || index(name, '?') || index(name, '\\'))
- return(0);
- argv[0] = name;
- status = do_mr_query("get_filesys_by_label", 1, argv,
- afsfilsyshelper, &ret);
- if (status == MR_SUCCESS)
- return(ret);
- return(0);
-
+ int status, ret = 0;
+ char *argv[1];
+
+ if (strchr(name, '*') || strchr(name, '?') || strchr(name, '\\'))
+ return 0;
+ argv[0] = name;
+ status = do_mr_query("get_filesys_by_label", 1, argv, afsfilsyshelper, &ret);
+ if (status == MR_SUCCESS)
+ return ret;
+ return status;
}
* Returns: the arguments.
*/
-static char **
-GetQuotaArgs(quota)
-Bool quota;
+static char **GetQuotaArgs(Bool quota)
{
- char ** args = (char **) malloc( MAX_ARGS_SIZE * sizeof(char *) );
-
- if (args == NULL) {
- Put_message("Could not allocate memory in GetQuotaArgs.");
- return(NULL);
- }
+ char **args = malloc(MAX_ARGS_SIZE * sizeof(char *));
+ int af;
+
+ if (!args)
+ {
+ Put_message("Could not allocate memory in GetQuotaArgs.");
+ return NULL;
+ }
args[Q_FILESYS] = Strsave(DEFAULT_FILESYS);
args[Q_TYPE] = Strsave(DEFAULT_QTYPE);
args[Q_NAME] = Strsave(DEFAULT_USER);
- if (quota) {
- args[Q_QUOTA] = Strsave(GetDefaultUserQuota(FALSE));
- args[Q_QUOTA+1] = NULL; /* NULL terminate. */
- }
- else
- args[Q_NAME+1] = NULL; /* NULL terminate. */
+ if (quota)
+ {
+ args[Q_QUOTA] = Strsave(GetDefaultUserQuota(FALSE));
+ args[Q_QUOTA + 1] = NULL; /* NULL terminate. */
+ }
+ else
+ args[Q_NAME + 1] = NULL; /* NULL terminate. */
/* Get filesystem. */
- GetValueFromUser("Filesystem", &args[Q_FILESYS]);
+ if (GetValueFromUser("Filesystem", &args[Q_FILESYS]) == SUB_ERROR)
+ return NULL;
if (quota && !ValidName(args[Q_FILESYS]))
- return(NULL);
-
- if (afsfilesys(args[Q_FILESYS])) {
- args[Q_TYPE] = strsave("ANY");
- args[Q_NAME] = strsave(NOBODY);
- }
- else {
- GetTypeFromUser("Quota type", "quota_type", &args[Q_TYPE]);
- GetValueFromUser("Name", &args[Q_NAME]);
- if (!ValidName(args[Q_NAME])) return(NULL);
- }
-
- if (quota) { /* Get and check quota. */
- GetValueFromUser("Quota", &args[Q_QUOTA]);
- if (!ValidName(args[Q_QUOTA])) return(NULL);
- }
- return(args);
-}
+ return NULL;
+
+ af = afsfilesys(args[Q_FILESYS]);
+ if (af != 0 && af != 1)
+ {
+ if (af == MR_NO_MATCH)
+ Put_message("That filesystem does not exist.");
+ else
+ com_err(program_name, af, " in afsfilesys");
+ return NULL;
+ }
+ if (af)
+ {
+ args[Q_TYPE] = strsave("ANY");
+ args[Q_NAME] = strsave(NOBODY);
+ }
+ else
+ {
+ if (GetTypeFromUser("Quota type", "quota_type", &args[Q_TYPE]) ==
+ SUB_ERROR)
+ return NULL;
+ if (GetValueFromUser("Name", &args[Q_NAME]) == SUB_ERROR)
+ return NULL;
+ if (!ValidName(args[Q_NAME]))
+ return NULL;
+ }
+
+ if (quota) /* Get and check quota. */
+ {
+ if (GetValueFromUser("Quota", &args[Q_QUOTA]) == SUB_ERROR)
+ return NULL;
+ if (!ValidName(args[Q_QUOTA]))
+ return NULL;
+ }
+ return args;
+}
/* Function Name: ShowDefaultQuota
* Description: This prints out a default quota for the system.
* Returns: DM_NORMAL.
*/
-int
-ShowDefaultQuota()
+int ShowDefaultQuota(void)
{
PrintDefaultQuota(GetDefaultUserQuota(TRUE));
- return (DM_NORMAL);
+ return DM_NORMAL;
}
/* Function Name: ChangeDefaultQuota
* Returns: DM_NORMAL.
*/
-/*ARGSUSED*/
-int
-ChangeDefaultQuota(argc, argv)
-int argc;
-char *argv[];
+int ChangeDefaultQuota(int argc, char *argv[])
{
- register int status;
- char temp_buf[BUFSIZ];
- static char *newval[] = {
- "def_quota", NULL, NULL
- };
-
- if (!ValidName(argv[1]))
- return(DM_NORMAL);
-
- sprintf(temp_buf,"%s %s","Are you sure that you want to",
- "change the default quota for all new users");
- if(Confirm(temp_buf)) {
- newval[1] = argv[1];
- if ( (status = do_mr_query("update_value", CountArgs(newval),
- newval, Scream, NULL)) == MR_SUCCESS ) {
+ register int status;
+ char temp_buf[BUFSIZ];
+ static char *newval[] = {
+ "def_quota", NULL, NULL
+ };
+
+ if (!ValidName(argv[1]))
+ return DM_NORMAL;
+
+ sprintf(temp_buf, "%s %s", "Are you sure that you want to",
+ "change the default quota for all new users");
+ if (Confirm(temp_buf))
+ {
+ newval[1] = argv[1];
+ if ((status = do_mr_query("update_value", CountArgs(newval),
+ newval, Scream, NULL)) == MR_SUCCESS)
+ {
FreeAndClear(&def_quota, TRUE);
def_quota = Strsave(argv[1]);
}
- else
- com_err(program_name, status, " in update_value");
+ else
+ com_err(program_name, status, " in update_value");
}
- else
- Put_message("Quota not changed.");
+ else
+ Put_message("Quota not changed.");
- return (DM_NORMAL);
+ return DM_NORMAL;
}
/* ------------------------ Filesystem Quotas -------------------- */
* Returns: DM_NORMAL
*/
-int
-GetQuota()
+int GetQuota(void)
{
struct qelem *top = NULL;
register int status;
- char ** args;
+ char **args;
- if ( (args = GetQuotaArgs(FALSE) ) == NULL)
- return(DM_NORMAL);
+ if (!(args = GetQuotaArgs(FALSE)))
+ return DM_NORMAL;
- if (( status = do_mr_query("get_quota", CountArgs(args), args,
- StoreInfo, (char *) &top)) != MR_SUCCESS)
+ if ((status = do_mr_query("get_quota", CountArgs(args), args,
+ StoreInfo, (char *) &top)) != MR_SUCCESS)
com_err(program_name, status, " in get_quota");
FreeInfo(args);
Loop(top, (void *) PrintQuota);
FreeQueue(top);
- return(DM_NORMAL);
+ return DM_NORMAL;
}
/* Function Name: GetQuotaByFilesys
* Returns: DM_NORMAL
*/
-int
-GetQuotaByFilesys()
+int GetQuotaByFilesys(void)
{
struct qelem *top = NULL;
register int status;
- char **args = (char**)malloc(2*sizeof(char*));
+ char **args = malloc(2 * sizeof(char *));
- if (args == NULL) {
- Put_message("Could not allocate memory in GetQuotaByFilesys.");
- return(DM_NORMAL);
- }
+ if (!args)
+ {
+ Put_message("Could not allocate memory in GetQuotaByFilesys.");
+ return DM_NORMAL;
+ }
- args[0] = args[1] = NULL;
- GetValueFromUser("Filesystem", &args[0]);
+ args[0] = Strsave("");
+ args[1] = NULL;
+ if (GetValueFromUser("Filesystem", &args[0]) == SUB_ERROR)
+ return DM_NORMAL;
- if (( status = do_mr_query("get_quota_by_filesys", 1, args,
- StoreInfo, (char *) &top)) != MR_SUCCESS)
+ if ((status = do_mr_query("get_quota_by_filesys", 1, args,
+ StoreInfo, (char *) &top)) != MR_SUCCESS)
com_err(program_name, status, " in get_quota_by_filesys");
FreeInfo(args);
Loop(top, (void *) PrintQuota);
FreeQueue(top);
- return(DM_NORMAL);
+ return DM_NORMAL;
}
/* Function Name: AddQuota
* Arguments: None
* Returns: DM_NORMAL
*/
-int
-AddQuota()
+int AddQuota(void)
{
- char ** args;
+ char **args;
register int status;
-
- if ( (args = GetQuotaArgs(TRUE) ) == NULL)
- return(DM_NORMAL);
- if ( (status = do_mr_query("add_quota", CountArgs(args), args,
- Scream, (char *) NULL)) != MR_SUCCESS)
+ if (!(args = GetQuotaArgs(TRUE)))
+ return DM_NORMAL;
+
+ if ((status = do_mr_query("add_quota", CountArgs(args), args,
+ Scream, NULL)) != MR_SUCCESS)
com_err(program_name, status, " in add_quota");
-
+
FreeInfo(args);
free(args);
- return(DM_NORMAL);
+ return DM_NORMAL;
}
/* Function Name: RealUpdateQuota
* Returns: none.
*/
-static void
-RealUpdateQuota(info)
-char ** info;
+static void RealUpdateQuota(char **info)
{
register int status;
char temp_buf[BUFSIZ];
sprintf(temp_buf, "New quota for filesystem %s (in KB)", info[Q_FILESYS]);
- GetValueFromUser(temp_buf, &info[Q_QUOTA]);
+ if (GetValueFromUser(temp_buf, &info[Q_QUOTA]) == SUB_ERROR)
+ {
+ Put_message("Not changed.");
+ return;
+ }
if (status = do_mr_query("update_quota", 4, info,
- Scream, (char *) NULL) != MR_SUCCESS) {
- com_err(program_name, status, " in update_quota");
- sprintf(temp_buf,"Could not perform quota change on %s",
- info[Q_FILESYS]);
- Put_message(temp_buf);
- }
+ Scream, NULL) != MR_SUCCESS)
+ {
+ com_err(program_name, status, " in update_quota");
+ sprintf(temp_buf, "Could not perform quota change on %s",
+ info[Q_FILESYS]);
+ Put_message(temp_buf);
+ }
}
/* Function Name: UpdateQuota
* Returns: DM_NORMAL
*/
-int
-UpdateQuota()
+int UpdateQuota(void)
{
int status;
char **args;
struct qelem *top = NULL;
-
- if ( (args = GetQuotaArgs(FALSE) ) == NULL)
- return(DM_NORMAL);
- if ( (status = do_mr_query("get_quota", CountArgs(args), args,
- StoreInfo, (char *) &top)) != MR_SUCCESS)
+ if (!(args = GetQuotaArgs(FALSE)))
+ return DM_NORMAL;
+
+ if ((status = do_mr_query("get_quota", CountArgs(args), args,
+ StoreInfo, (char *) &top)) != MR_SUCCESS)
com_err(program_name, status, " in get_quota");
-
+
FreeInfo(args); /* done with args, free them. */
free(args);
top = QueueTop(top);
Loop(top, RealUpdateQuota);
FreeQueue(top);
- return (DM_NORMAL);
+ return DM_NORMAL;
}
* Returns: none.
*/
-static void
-RealDeleteQuota(info, one_item)
-char ** info;
-Bool one_item;
+static void RealDeleteQuota(char **info, Bool one_item)
{
register int status;
char temp_buf[BUFSIZ];
if (!strcmp(info[Q_TYPE], "ANY"))
- sprintf(temp_buf,
- "Do you really want to delete the quota on %s",
- info[Q_FILESYS]);
+ {
+ sprintf(temp_buf, "Do you really want to delete the quota on %s",
+ info[Q_FILESYS]);
+ }
else
- sprintf(temp_buf,
- "Do you really want to delete the %s %s's quota on %s",
- (strcmp(info[Q_TYPE], "USER") ? "group" : "user"),
- info[Q_NAME], info[Q_FILESYS]);
-
- if (!one_item || Confirm(temp_buf)) {
- if ( (status = do_mr_query("delete_quota", 3, info,
- Scream, (char *) NULL)) != MR_SUCCESS)
- com_err(program_name, status, " in delete_quota");
- else
- Put_message("Quota sucessfully removed.");
- }
+ {
+ sprintf(temp_buf, "Do you really want to delete the %s %s's quota on %s",
+ (strcmp(info[Q_TYPE], "USER") ? "group" : "user"), info[Q_NAME],
+ info[Q_FILESYS]);
+ }
+
+ if (!one_item || Confirm(temp_buf))
+ {
+ if ((status = do_mr_query("delete_quota", 3, info,
+ Scream, NULL)) != MR_SUCCESS)
+ com_err(program_name, status, " in delete_quota");
+ else
+ Put_message("Quota sucessfully removed.");
+ }
else
Put_message("Aborted.");
}
* Returns: DM_NORMAL
*/
-int
-DeleteQuota()
+int DeleteQuota(void)
{
register int status;
char **args;
struct qelem *top = NULL;
- if ( (args = GetQuotaArgs(FALSE) ) == NULL)
- return(DM_NORMAL);
+ if (!(args = GetQuotaArgs(FALSE)))
+ return DM_NORMAL;
- if ( (status = do_mr_query("get_quota", 3, args,
- StoreInfo, (char *) &top)) != MR_SUCCESS)
+ if ((status = do_mr_query("get_quota", 3, args,
+ StoreInfo, (char *) &top)))
com_err(program_name, status, " in get_quota");
FreeInfo(args);
"Delete this quota on filesystem");
FreeQueue(top);
- return(DM_NORMAL);
+ return DM_NORMAL;
}
-
-
andersk / moira.git / blobdiff