diff options
Diffstat (limited to 'c/src/libnetworking/rtems_webserver/umui.c')
| -rw-r--r-- | c/src/libnetworking/rtems_webserver/umui.c | 641 |
1 files changed, 0 insertions, 641 deletions
diff --git a/c/src/libnetworking/rtems_webserver/umui.c b/c/src/libnetworking/rtems_webserver/umui.c deleted file mode 100644 index 971b059bc7..0000000000 --- a/c/src/libnetworking/rtems_webserver/umui.c +++ /dev/null @@ -1,641 +0,0 @@ -/* - * 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 - * - * $Id$ - */ - -/******************************** 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."), - group); - } - } - - websMsgEnd(wp); - websFooter(wp); - websDone(wp, 200); -} - -/******************************************************************************/ -/* - * Delete a group - */ - -static void formDeleteGroup(webs_t wp, char_t *path, char_t *query) -{ - char_t *group, *ok; - - a_assert(wp); - - group = websGetVar(wp, T("group"), T("")); - ok = websGetVar(wp, T("ok"), T("")); - - websHeader(wp); - websMsgStart(wp); - - if (gstricmp(ok, T("ok")) != 0) { - websWrite(wp, T("Delete Group Cancelled.")); - } else if ((group == NULL) || (*group == '\0')) { - websWrite(wp, T("ERROR: No group was selected.")); - } else if (umGetGroupProtected(group)) { - websWrite(wp, T("ERROR: Group, \"%s\" is delete-protected."), group); - } else if (umGetGroupInUse(group)) { - websWrite(wp, T("ERROR: Group, \"%s\" is being used."), group); - } else if (umDeleteGroup(group) != 0) { - websWrite(wp, T("ERROR: Unable to delete group, \"%s\" "), group); - } else { - websWrite(wp, T("Group, \"%s\" was successfully deleted."), group); - } - - websMsgEnd(wp); - websFooter(wp); - websDone(wp, 200); -} - -/******************************************************************************/ -/* - * Generate HTML to create a list box containing the groups - */ - -static int aspGenerateGroupList(int eid, webs_t wp, int argc, char_t **argv) -{ - char_t *group; - int row, nBytesSent, nBytes; - - a_assert(wp); - - row = 0; - nBytesSent = 0; - nBytes = websWrite(wp, - T("<SELECT NAME=\"group\" SIZE=\"3\" TITLE=\"Select a Group\">")); -/* - * Add a special "<NONE>" element to allow de-selection - */ - nBytes = websWrite(wp, T("<OPTION VALUE=\"\">[NONE]\n")); - - group = umGetFirstGroup(); - while (group && (nBytes > 0)) { - nBytes = websWrite(wp, T("<OPTION VALUE=\"%s\">%s\n"), group, group); - group = umGetNextGroup(group); - nBytesSent += nBytes; - } - - nBytesSent += websWrite(wp, T("</SELECT>")); - - return nBytesSent; -} - -/******************************************************************************/ -/* - * Add an access limit - */ - -static void formAddAccessLimit(webs_t wp, char_t *path, char_t *query) -{ - char_t *url, *method, *group, *secure, *ok; - int nCheck; - accessMeth_t am; - short nSecure; - - a_assert(wp); - - url = websGetVar(wp, T("url"), T("")); - group = websGetVar(wp, T("group"), T("")); - method = websGetVar(wp, T("method"), T("")); - secure = websGetVar(wp, T("secure"), T("")); - ok = websGetVar(wp, T("ok"), T("")); - - websHeader(wp); - websMsgStart(wp); - - if (gstricmp(ok, T("ok")) != 0) { - websWrite(wp, T("Add Access Limit Cancelled.")); - } else if ((url == NULL) || (*url == 0)) { - websWrite(wp, T("ERROR: No URL was entered.")); - } else if (umAccessLimitExists(url)) { - websWrite(wp, T("ERROR: An Access Limit for [%s] already exists."), - url); - } else { - if (method && *method) { - am = (accessMeth_t) gatoi(method); - } else { - am = AM_FULL; - } - - if (secure && *secure) { - nSecure = (short) gatoi(secure); - } else { - nSecure = 0; - } - - nCheck = umAddAccessLimit(url, am, nSecure, group); - if (nCheck != 0) { - websWrite(wp, T("Unable to add Access Limit for [%s]"), url); - } else { - websWrite(wp, T("Access limit for [%s], was successfully added."), - url); - } - } - - websMsgEnd(wp); - websFooter(wp); - websDone(wp, 200); -} - -/******************************************************************************/ -/* - * Delete an Access Limit - */ - -static void formDeleteAccessLimit(webs_t wp, char_t *path, char_t *query) -{ - char_t *url, *ok; - - a_assert(wp); - - url = websGetVar(wp, T("url"), T("")); - ok = websGetVar(wp, T("ok"), T("")); - - websHeader(wp); - websMsgStart(wp); - - if (gstricmp(ok, T("ok")) != 0) { - websWrite(wp, T("Delete Access Limit Cancelled")); - } else if (umDeleteAccessLimit(url) != 0) { - websWrite(wp, T("ERROR: Unable to delete Access Limit for [%s]"), - url); - } else { - websWrite(wp, T("Access Limit for [%s], was successfully deleted."), - url); - } - - websMsgEnd(wp); - websFooter(wp); - websDone(wp, 200); -} - -/******************************************************************************/ -/* - * Generate HTML to create a list box containing the access limits - */ - -static int aspGenerateAccessLimitList(int eid, webs_t wp, - int argc, char_t **argv) -{ - char_t *url; - int row, nBytesSent, nBytes; - - a_assert(wp); - - row = nBytesSent = 0; - url = umGetFirstAccessLimit(); - nBytes = websWrite(wp, - T("<SELECT NAME=\"url\" SIZE=\"3\" TITLE=\"Select a URL\">")); - - while (url && (nBytes > 0)) { - nBytes = websWrite(wp, T("<OPTION VALUE=\"%s\">%s\n"), url, url); - url = umGetNextAccessLimit(url); - nBytesSent += nBytes; - } - - nBytesSent += websWrite(wp, T("</SELECT>")); - - return nBytesSent; -} - -/******************************************************************************/ -/* - * Generate HTML to create a list box containing the access methods - */ - -static int aspGenerateAccessMethodList(int eid, webs_t wp, - int argc, char_t **argv) -{ - int nBytes; - - a_assert(wp); - - nBytes = websWrite(wp, - T("<SELECT NAME=\"method\" SIZE=\"3\" TITLE=\"Select a Method\">")); - nBytes += websWrite(wp, T("<OPTION VALUE=\"%d\">FULL ACCESS\n"), - AM_FULL); - nBytes += websWrite(wp, T("<OPTION VALUE=\"%d\">BASIC ACCESS\n"), - AM_BASIC); - nBytes += websWrite(wp, T("<OPTION VALUE=\"%d\" SELECTED>DIGEST ACCESS\n"), - AM_DIGEST); - nBytes += websWrite(wp, T("<OPTION VALUE=\"%d\">NO ACCESS\n"), - AM_NONE); - nBytes += websWrite(wp, T("</SELECT>")); - - return nBytes; -} -/******************************************************************************/ -/* - * Generate HTML to create a list box containing privileges - */ - -static int aspGeneratePrivilegeList(int eid, webs_t wp, - int argc, char_t **argv) -{ - int nBytes; - - a_assert(wp); - - nBytes = websWrite(wp, T("<SELECT NAME=\"privilege\" SIZE=\"3\" ")); - nBytes += websWrite(wp, T("MULTIPLE TITLE=\"Choose Privileges\">")); - nBytes += websWrite(wp, T("<OPTION VALUE=\"%d\">READ\n"), PRIV_READ); - nBytes += websWrite(wp, T("<OPTION VALUE=\"%d\">EXECUTE\n"), PRIV_WRITE); - nBytes += websWrite(wp, T("<OPTION VALUE=\"%d\">ADMINISTRATE\n"), - PRIV_ADMIN); - nBytes += websWrite(wp, T("</SELECT>")); - - return nBytes; -} - -/******************************************************************************/ -/* - * Save the user management configuration to a file - */ - -static void formSaveUserManagement(webs_t wp, char_t *path, char_t *query) -{ - char_t *ok; - - a_assert(wp); - - ok = websGetVar(wp, T("ok"), T("")); - - websHeader(wp); - websMsgStart(wp); - - if (gstricmp(ok, T("ok")) != 0) { - websWrite(wp, T("Save Cancelled.")); - } else if (umCommit(NULL) != 0) { - websWrite(wp, T("ERROR: Unable to save user configuration.")); - } else { - websWrite(wp, T("User configuration was saved successfully.")); - } - - websMsgEnd(wp); - websFooter(wp); - websDone(wp, 200); -} - -/******************************************************************************/ -/* - * Load the user management configuration from a file - */ - -static void formLoadUserManagement(webs_t wp, char_t *path, char_t *query) -{ - char_t *ok; - - a_assert(wp); - - ok = websGetVar(wp, T("ok"), T("")); - - websHeader(wp); - websMsgStart(wp); - - if (gstricmp(ok, T("ok")) != 0) { - websWrite(wp, T("Load Cancelled.")); - } else if (umRestore(NULL) != 0) { - websWrite(wp, T("ERROR: Unable to load user configuration.")); - } else { - websWrite(wp, T("User configuration was re-loaded successfully.")); - } - - websMsgEnd(wp); - websFooter(wp); - websDone(wp, 200); -} - -/******************************************************************************/ -/* - * Message start and end convenience functions - */ - -static void websMsgStart(webs_t wp) -{ - websWrite(wp, MSG_START); -} - -static void websMsgEnd(webs_t wp) -{ - websWrite(wp, MSG_END); -} - -/******************************************************************************/ |