📄 umui.c
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/* * umui.c -- User Management GoForm Processing * * Copyright (c) GoAhead Software Inc., 1995-2000. All Rights Reserved. * * See the file "license.txt" for usage and redistribution license requirements * * $Id: umui.c,v 1.2 2002/10/24 14:44:50 bporter Exp $ *//******************************** Description *********************************//* * This module provides GoForm functions for User management *//********************************* Includes ***********************************/#include "wsIntrn.h"#include "um.h"/********************************* Defines ************************************/#define NONE_OPTION T("<NONE>")#define MSG_START T("<body><h2>")#define MSG_END T("</h2></body>")/**************************** Forward Declarations ****************************/static void formAddUser(webs_t wp, char_t *path, char_t *query);static void formDeleteUser(webs_t wp, char_t *path, char_t *query);static void formDisplayUser(webs_t wp, char_t *path, char_t *query);static int aspGenerateUserList(int eid, webs_t wp, int argc, char_t **argv);static void formAddGroup(webs_t wp, char_t *path, char_t *query);static void formDeleteGroup(webs_t wp, char_t *path, char_t *query);static int aspGenerateGroupList(int eid, webs_t wp, int argc, char_t **argv);static void formAddAccessLimit(webs_t wp, char_t *path, char_t *query);static void formDeleteAccessLimit(webs_t wp, char_t *path, char_t *query);static int aspGenerateAccessLimitList(int eid, webs_t wp, int argc, char_t **argv);static int aspGenerateAccessMethodList(int eid, webs_t wp, int argc, char_t **argv);static int aspGeneratePrivilegeList(int eid, webs_t wp, int argc, char_t **argv);static void formSaveUserManagement(webs_t wp, char_t *path, char_t *query);static void formLoadUserManagement(webs_t wp, char_t *path, char_t *query);static void websMsgStart(webs_t wp);static void websMsgEnd(webs_t wp);/*********************************** Code *************************************//* * Set up the User Management form handlers */void formDefineUserMgmt(void){ websAspDefine(T("MakeGroupList"), aspGenerateGroupList); websAspDefine(T("MakeUserList"), aspGenerateUserList); websAspDefine(T("MakeAccessLimitList"), aspGenerateAccessLimitList); websAspDefine(T("MakeAccessMethodList"), aspGenerateAccessMethodList); websAspDefine(T("MakePrivilegeList"), aspGeneratePrivilegeList); websFormDefine(T("AddUser"), formAddUser); websFormDefine(T("DeleteUser"), formDeleteUser); websFormDefine(T("DisplayUser"), formDisplayUser); websFormDefine(T("AddGroup"), formAddGroup); websFormDefine(T("DeleteGroup"), formDeleteGroup); websFormDefine(T("AddAccessLimit"), formAddAccessLimit); websFormDefine(T("DeleteAccessLimit"), formDeleteAccessLimit); websFormDefine(T("SaveUserManagement"), formSaveUserManagement); websFormDefine(T("LoadUserManagement"), formLoadUserManagement);}/******************************************************************************//* * Add a user */static void formAddUser(webs_t wp, char_t *path, char_t *query){ char_t *userid, *pass1, *pass2, *group, *enabled, *ok; bool_t bDisable; int nCheck; a_assert(wp); userid = websGetVar(wp, T("user"), T("")); pass1 = websGetVar(wp, T("password"), T("")); pass2 = websGetVar(wp, T("passconf"), T("")); group = websGetVar(wp, T("group"), T("")); enabled = websGetVar(wp, T("enabled"), T("")); ok = websGetVar(wp, T("ok"), T("")); websHeader(wp); websMsgStart(wp); if (gstricmp(ok, T("ok")) != 0) { websWrite(wp, T("Add User Cancelled")); } else if (gstrcmp(pass1, pass2) != 0) { websWrite(wp, T("Confirmation Password did not match.")); } else { if (enabled && *enabled && (gstrcmp(enabled, T("on")) == 0)) { bDisable = FALSE; } else { bDisable = TRUE; } nCheck = umAddUser(userid, pass1, group, 0, bDisable); if (nCheck != 0) { char_t * strError; switch (nCheck) { case UM_ERR_DUPLICATE: strError = T("User already exists."); break; case UM_ERR_BAD_NAME: strError = T("Invalid user name."); break; case UM_ERR_BAD_PASSWORD: strError = T("Invalid password."); break; case UM_ERR_NOT_FOUND: strError = T("Invalid or unselected group."); break; default: strError = T("Error writing user record."); break; } websWrite(wp, T("Unable to add user, \"%s\". %s"), userid, strError); } else { websWrite(wp, T("User, \"%s\" was successfully added."), userid); } } websMsgEnd(wp); websFooter(wp); websDone(wp, 200);}/******************************************************************************//* * Delete a user */static void formDeleteUser(webs_t wp, char_t *path, char_t *query){ char_t *userid, *ok; a_assert(wp); userid = websGetVar(wp, T("user"), T("")); ok = websGetVar(wp, T("ok"), T("")); websHeader(wp); websMsgStart(wp); if (gstricmp(ok, T("ok")) != 0) { websWrite(wp, T("Delete User Cancelled")); } else if (umUserExists(userid) == FALSE) { websWrite(wp, T("ERROR: User \"%s\" not found"), userid); } else if (umGetUserProtected(userid)) { websWrite(wp, T("ERROR: User, \"%s\" is delete-protected."), userid); } else if (umDeleteUser(userid) != 0) { websWrite(wp, T("ERROR: Unable to delete user, \"%s\" "), userid); } else { websWrite(wp, T("User, \"%s\" was successfully deleted."), userid); } websMsgEnd(wp); websFooter(wp); websDone(wp, 200);}/******************************************************************************//* * Display the user info */static void formDisplayUser(webs_t wp, char_t *path, char_t *query){ char_t *userid, *ok, *temp; bool_t enabled; a_assert(wp); userid = websGetVar(wp, T("user"), T("")); ok = websGetVar(wp, T("ok"), T("")); websHeader(wp); websWrite(wp, T("<body>")); if (gstricmp(ok, T("ok")) != 0) { websWrite(wp, T("Display User Cancelled")); } else if (umUserExists(userid) == FALSE) { websWrite(wp, T("ERROR: User <b>%s</b> not found.\n"), userid); } else { websWrite(wp, T("<h2>User ID: <b>%s</b></h2>\n"), userid); temp = umGetUserGroup(userid); websWrite(wp, T("<h3>User Group: <b>%s</b></h3>\n"), temp); enabled = umGetUserEnabled(userid); websWrite(wp, T("<h3>Enabled: <b>%d</b></h3>\n"), enabled); } websWrite(wp, T("</body>\n")); websFooter(wp); websDone(wp, 200);}/******************************************************************************//* * Generate HTML to create a list box containing the users */static int aspGenerateUserList(int eid, webs_t wp, int argc, char_t **argv){ char_t *userid; int row, nBytesSent, nBytes; a_assert(wp); nBytes = websWrite(wp, T("<SELECT NAME=\"user\" SIZE=\"3\" TITLE=\"Select a User\">")); row = 0; userid = umGetFirstUser(); nBytesSent = 0; while (userid && (nBytes > 0)) { nBytes = websWrite(wp, T("<OPTION VALUE=\"%s\">%s\n"), userid, userid); userid = umGetNextUser(userid); nBytesSent += nBytes; } nBytesSent += websWrite(wp, T("</SELECT>")); return nBytesSent;}/******************************************************************************//* * Add a group */static void formAddGroup(webs_t wp, char_t *path, char_t *query){ char_t *group, *enabled, *privilege, *method, *ok, *pChar; int nCheck; short priv; accessMeth_t am; bool_t bDisable; a_assert(wp); group = websGetVar(wp, T("group"), T("")); method = websGetVar(wp, T("method"), T("")); enabled = websGetVar(wp, T("enabled"), T("")); privilege = websGetVar(wp, T("privilege"), T("")); ok = websGetVar(wp, T("ok"), T("")); websHeader(wp); websMsgStart(wp); if (gstricmp(ok, T("ok")) != 0) { websWrite(wp, T("Add Group Cancelled.")); } else if ((group == NULL) || (*group == 0)) { websWrite(wp, T("No Group Name was entered.")); } else if (umGroupExists(group)) { websWrite(wp, T("ERROR: Group, \"%s\" already exists."), group); } else { if (privilege && *privilege) {/* * privilege is a mulitple <SELECT> var, and must be parsed. * Values for these variables are space delimited. */ priv = 0; for (pChar = privilege; *pChar; pChar++) { if (*pChar == ' ') { *pChar = '\0'; priv |= gatoi(privilege); *pChar = ' '; privilege = pChar + 1; } } priv |= gatoi(privilege); } else { priv = 0; } if (method && *method) { am = (accessMeth_t) gatoi(method); } else { am = AM_FULL; } if (enabled && *enabled && (gstrcmp(enabled, T("on")) == 0)) { bDisable = FALSE; } else { bDisable = TRUE; } nCheck = umAddGroup(group, priv, am, 0, bDisable); if (nCheck != 0) { websWrite(wp, T("Unable to add group, \"%s\", code: %d "), group, nCheck); } else { websWrite(wp, T("Group, \"%s\" was successfully added."), ⌨️ 快捷键说明
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