gecko/toolkit/components/startup/nsUserInfoWin.cpp
Ehsan Akhgari ebd358dfd7 Bug 927728 - Part 1: Replace PRUnichar with char16_t; r=roc
This patch was automatically generated by the following script:

#!/bin/bash
# Command to convert PRUnichar to char16_t

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*modules/libmar*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name prtypes.h \
       ! -name Char16.h \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert PRUnichar char16_t
2014-01-04 10:02:17 -05:00

134 lines
3.8 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsUserInfo.h"
#include "mozilla/ArrayUtils.h" // ArrayLength
#include "nsString.h"
#include "windows.h"
#include "nsCRT.h"
#include "nsXPIDLString.h"
#define SECURITY_WIN32
#include "lm.h"
#include "security.h"
nsUserInfo::nsUserInfo()
{
}
nsUserInfo::~nsUserInfo()
{
}
NS_IMPL_ISUPPORTS1(nsUserInfo, nsIUserInfo)
NS_IMETHODIMP
nsUserInfo::GetUsername(char **aUsername)
{
NS_ENSURE_ARG_POINTER(aUsername);
*aUsername = nullptr;
// ULEN is the max username length as defined in lmcons.h
wchar_t username[UNLEN +1];
DWORD size = mozilla::ArrayLength(username);
if (!GetUserNameW(username, &size))
return NS_ERROR_FAILURE;
*aUsername = ToNewUTF8String(nsDependentString(username));
return (*aUsername) ? NS_OK : NS_ERROR_FAILURE;
}
NS_IMETHODIMP
nsUserInfo::GetFullname(char16_t **aFullname)
{
NS_ENSURE_ARG_POINTER(aFullname);
*aFullname = nullptr;
wchar_t fullName[512];
DWORD size = mozilla::ArrayLength(fullName);
if (GetUserNameExW(NameDisplay, fullName, &size)) {
*aFullname = ToNewUnicode(nsDependentString(fullName));
} else {
DWORD getUsernameError = GetLastError();
// Try to use the net APIs regardless of the error because it may be
// able to obtain the information.
wchar_t username[UNLEN + 1];
size = mozilla::ArrayLength(username);
if (!GetUserNameW(username, &size)) {
// ERROR_NONE_MAPPED means the user info is not filled out on this computer
return getUsernameError == ERROR_NONE_MAPPED ?
NS_ERROR_NOT_AVAILABLE : NS_ERROR_FAILURE;
}
const DWORD level = 2;
LPBYTE info;
// If the NetUserGetInfo function has no full name info it will return
// success with an empty string.
NET_API_STATUS status = NetUserGetInfo(nullptr, username, level, &info);
if (status != NERR_Success) {
// We have an error with NetUserGetInfo but we know the info is not
// filled in because GetUserNameExW returned ERROR_NONE_MAPPED.
return getUsernameError == ERROR_NONE_MAPPED ?
NS_ERROR_NOT_AVAILABLE : NS_ERROR_FAILURE;
}
nsDependentString fullName =
nsDependentString(reinterpret_cast<USER_INFO_2 *>(info)->usri2_full_name);
// NetUserGetInfo returns an empty string if the full name is not filled out
if (fullName.Length() == 0) {
NetApiBufferFree(info);
return NS_ERROR_NOT_AVAILABLE;
}
*aFullname = ToNewUnicode(fullName);
NetApiBufferFree(info);
}
return (*aFullname) ? NS_OK : NS_ERROR_FAILURE;
}
NS_IMETHODIMP
nsUserInfo::GetDomain(char **aDomain)
{
NS_ENSURE_ARG_POINTER(aDomain);
*aDomain = nullptr;
const DWORD level = 100;
LPBYTE info;
NET_API_STATUS status = NetWkstaGetInfo(nullptr, level, &info);
if (status == NERR_Success) {
*aDomain =
ToNewUTF8String(nsDependentString(reinterpret_cast<WKSTA_INFO_100 *>(info)->
wki100_langroup));
NetApiBufferFree(info);
}
return (*aDomain) ? NS_OK : NS_ERROR_FAILURE;
}
NS_IMETHODIMP
nsUserInfo::GetEmailAddress(char **aEmailAddress)
{
NS_ENSURE_ARG_POINTER(aEmailAddress);
*aEmailAddress = nullptr;
// RFC3696 says max length of an email address is 254
wchar_t emailAddress[255];
DWORD size = mozilla::ArrayLength(emailAddress);
if (!GetUserNameExW(NameUserPrincipal, emailAddress, &size)) {
DWORD getUsernameError = GetLastError();
return getUsernameError == ERROR_NONE_MAPPED ?
NS_ERROR_NOT_AVAILABLE : NS_ERROR_FAILURE;
}
*aEmailAddress = ToNewUTF8String(nsDependentString(emailAddress));
return (*aEmailAddress) ? NS_OK : NS_ERROR_FAILURE;
}