Adding upstream version 1:10.5.12.upstream/1%10.5.12upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 749 insertions, 0 deletions

diff --git a/sql/mysql_install_db.cc b/sql/mysql_install_db.cc
new file mode 100644
index 00000000..35e24a52
--- /dev/null
+++ b/sql/mysql_install_db.cc
@@ -0,0 +1,749 @@
+/* Copyright (C) 2010-2011 Monty Program Ab & Vladislav Vaintroub
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA */
+
+/*
+  mysql_install_db creates a new database instance (optionally as service)
+  on Windows.
+*/
+#define DONT_DEFINE_VOID
+#include "mariadb.h"
+#include <my_getopt.h>
+#include <m_string.h>
+
+#include <windows.h>
+#include <shellapi.h>
+#include <accctrl.h>
+#include <aclapi.h>
+struct IUnknown;
+#include <shlwapi.h>
+
+#define USAGETEXT \
+"mysql_install_db.exe  Ver 1.00 for Windows\n" \
+"Copyright (C) 2010-2011 Monty Program Ab & Vladislav Vaintroub\n" \
+"This software comes with ABSOLUTELY NO WARRANTY. This is free software,\n" \
+"and you are welcome to modify and redistribute it under the GPL v2 license\n" \
+"Usage: mysql_install_db.exe [OPTIONS]\n" \
+"OPTIONS:"
+
+extern "C" const char* mysql_bootstrap_sql[];
+
+static char default_os_user[]= "NT AUTHORITY\\NetworkService";
+static char default_datadir[MAX_PATH];
+static int create_db_instance();
+static uint opt_silent;
+static char datadir_buffer[FN_REFLEN];
+static char mysqld_path[FN_REFLEN];
+static char *opt_datadir;
+static char *opt_service;
+static char *opt_password;
+static int  opt_port;
+static int  opt_innodb_page_size;
+static char *opt_socket;
+static char *opt_os_user;
+static char *opt_os_password;
+static my_bool opt_default_user;
+static my_bool opt_allow_remote_root_access;
+static my_bool opt_skip_networking;
+static my_bool opt_verbose_bootstrap;
+static my_bool verbose_errors;
+
+#define DEFAULT_INNODB_PAGE_SIZE 16*1024
+
+static struct my_option my_long_options[]=
+{
+  {"help", '?', "Display this help message and exit.", 0, 0, 0, GET_NO_ARG,
+   NO_ARG, 0, 0, 0, 0, 0, 0},
+  {"datadir", 'd', "Data directory of the new database",
+  &opt_datadir, &opt_datadir, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
+  {"service", 'S', "Name of the Windows service",
+  &opt_service, &opt_service, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
+  {"password", 'p', "Root password",
+  &opt_password, &opt_password, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
+  {"port", 'P', "mysql port",
+  &opt_port, &opt_port, 0, GET_INT, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
+  {"socket", 'W', 
+  "named pipe name (if missing, it will be set the same as service)",
+  &opt_socket, &opt_socket, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
+  {"default-user", 'D', "Create default user",
+  &opt_default_user, &opt_default_user, 0 , GET_BOOL, OPT_ARG, 0, 0, 0, 0, 0, 0},
+  {"allow-remote-root-access", 'R', 
+  "Allows remote access from network for user root",
+  &opt_allow_remote_root_access, &opt_allow_remote_root_access, 0 , GET_BOOL, 
+  OPT_ARG, 0, 0, 0, 0, 0, 0},
+  {"skip-networking", 'N', "Do not use TCP connections, use pipe instead",
+  &opt_skip_networking, &opt_skip_networking, 0 , GET_BOOL, OPT_ARG, 0, 0, 0, 0,
+  0, 0},
+  { "innodb-page-size", 'i', "Page size for innodb",
+  &opt_innodb_page_size, &opt_innodb_page_size, 0, GET_INT, REQUIRED_ARG, DEFAULT_INNODB_PAGE_SIZE, 1*1024, 64*1024, 0, 0, 0 },
+  {"silent", 's', "Print less information", &opt_silent,
+   &opt_silent, 0, GET_BOOL, NO_ARG, 0, 0, 0, 0, 0, 0},
+  {"verbose-bootstrap", 'o', "Include mysqld bootstrap output",&opt_verbose_bootstrap,
+   &opt_verbose_bootstrap, 0, GET_BOOL, NO_ARG, 0, 0, 0, 0, 0, 0},
+  {0, 0, 0, 0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0}
+};
+
+
+static my_bool
+get_one_option(const struct my_option *opt, const char *, const char *)
+{
+  DBUG_ENTER("get_one_option");
+  switch (opt->id) {
+  case '?':
+    printf("%s\n", USAGETEXT);
+    my_print_help(my_long_options);
+    exit(0);
+    break;
+  }
+  DBUG_RETURN(0);
+}
+
+
+ATTRIBUTE_NORETURN  static void die(const char *fmt, ...)
+{
+  va_list args;
+  DBUG_ENTER("die");
+
+  /* Print the error message */
+  va_start(args, fmt);
+  fprintf(stderr, "FATAL ERROR: ");
+  vfprintf(stderr, fmt, args);
+  fputc('\n', stderr);
+  if (verbose_errors)
+  {
+   fprintf(stderr,
+   "https://mariadb.com/kb/en/installation-issues-on-windows contains some help\n"
+   "for solving the most common problems.  If this doesn't help you, please\n"
+   "leave a comment in the Knowledge Base or file a bug report at\n"
+   "https://jira.mariadb.org");
+  }
+  fflush(stderr);
+  va_end(args);
+  my_end(0);
+  exit(1);
+}
+
+
+static void verbose(const char *fmt, ...)
+{
+  va_list args;
+
+  if (opt_silent)
+    return;
+
+  /* Print the verbose message */
+  va_start(args, fmt);
+  vfprintf(stdout, fmt, args);
+  fputc('\n', stdout);
+  fflush(stdout);
+  va_end(args);
+}
+
+
+int main(int argc, char **argv)
+{
+  int error;
+  char self_name[FN_REFLEN];
+  char *p;
+
+  MY_INIT(argv[0]);
+  GetModuleFileName(NULL, self_name, FN_REFLEN);
+  strcpy(mysqld_path,self_name);
+  p= strrchr(mysqld_path, FN_LIBCHAR);
+  if (p)
+  {
+    strcpy(p, "\\mysqld.exe");
+  }
+
+  if ((error= handle_options(&argc, &argv, my_long_options, get_one_option)))
+    exit(error);
+  if (!opt_datadir)
+  {
+    /*
+      Figure out default data directory. It "data" directory, next to "bin" directory, where
+      mysql_install_db.exe resides.
+    */
+    strcpy(default_datadir, self_name);
+    p = strrchr(default_datadir, FN_LIBCHAR);
+    if (p)
+    {
+      *p= 0;
+      p= strrchr(default_datadir, FN_LIBCHAR);
+      if (p)
+        *p= 0;
+    }
+    if (!p)
+    {
+      die("--datadir option not provided, and default datadir not found");
+      my_print_help(my_long_options);
+    }
+    strcat_s(default_datadir, "\\data");
+    opt_datadir= default_datadir;
+    printf("Default data directory is %s\n",opt_datadir);
+  }
+
+  /* Print some help on errors */
+  verbose_errors= TRUE;
+
+  if (!opt_os_user)
+  {
+    opt_os_user= default_os_user;
+    opt_os_password= NULL;
+  }
+  /* Workaround WiX bug (strip possible quote character at the end of path) */
+  size_t len= strlen(opt_datadir);
+  if (len > 0)
+  {
+    if (opt_datadir[len-1] == '"')
+    {
+      opt_datadir[len-1]= 0;
+    }
+  }
+  GetFullPathName(opt_datadir, FN_REFLEN, datadir_buffer, NULL);
+  opt_datadir= datadir_buffer;
+
+  if (create_db_instance())
+  {
+    die("database creation failed");
+  }
+
+  printf("Creation of the database was successful\n");
+  return 0;
+}
+
+
+
+/**
+  Convert slashes in paths into MySQL-compatible form
+*/
+
+static void convert_slashes(char *s)
+{
+  for (; *s ; s++)
+   if (*s == '\\')
+     *s= '/';
+}
+
+
+/**
+  Calculate basedir from mysqld.exe path.
+  Basedir assumed to be is one level up from the mysqld.exe directory location.
+  E.g basedir for C:\my\bin\mysqld.exe would be C:\my
+*/
+
+static void get_basedir(char *basedir, int size, const char *mysqld_path)
+{
+  strcpy_s(basedir, size,  mysqld_path);
+  convert_slashes(basedir);
+  char *p= strrchr(basedir,'/');
+  if (p)
+  {
+    *p = 0;
+    p= strrchr(basedir, '/');
+    if (p)
+      *p= 0;
+  }
+}
+
+#define STR(s) _STR(s)
+#define _STR(s) #s
+
+static char *get_plugindir()
+{
+  static char plugin_dir[2*MAX_PATH];
+  get_basedir(plugin_dir, sizeof(plugin_dir), mysqld_path);
+  strcat(plugin_dir, "/" STR(INSTALL_PLUGINDIR));
+
+  if (access(plugin_dir, 0) == 0)
+    return plugin_dir;
+
+  return NULL;
+}
+
+/**
+  Allocate and initialize command line for mysqld --bootstrap.
+ The resulting string is passed to popen, so it has a lot of quoting
+ quoting around the full string plus quoting around parameters with spaces.
+*/
+
+static char *init_bootstrap_command_line(char *cmdline, size_t size)
+{
+  char basedir[MAX_PATH];
+  get_basedir(basedir, sizeof(basedir), mysqld_path);
+
+  my_snprintf(cmdline, size - 1,
+    "\"\"%s\" --no-defaults %s --innodb-page-size=%d --bootstrap"
+    " \"--lc-messages-dir=%s/share\""
+    " --basedir=. --datadir=. --default-storage-engine=myisam"
+    " --max_allowed_packet=9M "
+    " --net-buffer-length=16k\"", mysqld_path,
+    opt_verbose_bootstrap ? "--console" : "", opt_innodb_page_size, basedir);
+  return cmdline;
+}
+
+
+/**
+  Create my.ini in  current directory (this is assumed to be
+  data directory as well).
+*/
+
+static int create_myini()
+{
+  my_bool enable_named_pipe= FALSE;
+  printf("Creating my.ini file\n");
+
+  char path_buf[MAX_PATH];
+  GetCurrentDirectory(MAX_PATH, path_buf);
+
+  /* Create ini file. */
+  FILE *myini= fopen("my.ini","wt");
+  if (!myini)
+  {
+    die("Can't create my.ini in data directory");
+  }
+
+  /* Write out server settings. */
+  fprintf(myini, "[mysqld]\n");
+  convert_slashes(path_buf);
+  fprintf(myini, "datadir=%s\n", path_buf);
+  if (opt_skip_networking)
+  {
+    fprintf(myini,"skip-networking\n");
+    if (!opt_socket)
+      opt_socket= opt_service;
+  }
+  enable_named_pipe= (my_bool) 
+    ((opt_socket && opt_socket[0]) || opt_skip_networking);
+
+  if (enable_named_pipe)
+  {
+    fprintf(myini,"named-pipe=ON\n");
+  }
+
+  if (opt_socket && opt_socket[0])
+  {
+    fprintf(myini, "socket=%s\n", opt_socket);
+  }
+  if (opt_port)
+  {
+    fprintf(myini,"port=%d\n", opt_port);
+  }
+  if (opt_innodb_page_size != DEFAULT_INNODB_PAGE_SIZE)
+  {
+    fprintf(myini, "innodb-page-size=%d\n", opt_innodb_page_size);
+  }
+  /* Write out client settings. */
+  fprintf(myini, "[client]\n");
+
+  /* Used for named pipes */
+  if (opt_socket && opt_socket[0])
+    fprintf(myini,"socket=%s\n",opt_socket);
+  if (opt_skip_networking)
+    fprintf(myini,"protocol=pipe\n");
+  else if (opt_port)
+    fprintf(myini,"port=%d\n",opt_port);
+
+  char *plugin_dir = get_plugindir();
+  if (plugin_dir)
+    fprintf(myini, "plugin-dir=%s\n", plugin_dir);
+  fclose(myini);
+  return 0;
+}
+
+
+static const char update_root_passwd_part1[]=
+  "UPDATE mysql.global_priv SET priv=json_set(priv,"
+  "'$.password_last_changed', UNIX_TIMESTAMP(),"
+  "'$.plugin','mysql_native_password',"
+  "'$.authentication_string',PASSWORD(";
+static const char update_root_passwd_part2[]=
+  ")) where User='root';\n";
+static const char remove_default_user_cmd[]=
+  "DELETE FROM mysql.user where User='';\n";
+static const char allow_remote_root_access_cmd[]=
+  "CREATE TEMPORARY TABLE tmp_user LIKE global_priv;\n"
+  "INSERT INTO tmp_user SELECT * from global_priv where user='root' "
+    " AND host='localhost';\n"
+  "UPDATE tmp_user SET host='%';\n"
+  "INSERT INTO global_priv SELECT * FROM tmp_user;\n"
+  "DROP TABLE tmp_user;\n";
+static const char end_of_script[]="-- end.";
+
+/* Register service. Assume my.ini is in datadir */
+
+static int register_service()
+{
+  char buf[3*MAX_PATH +32]; /* path to mysqld.exe, to my.ini, service name */
+  SC_HANDLE sc_manager, sc_service;
+
+  size_t datadir_len= strlen(opt_datadir);
+  const char *backslash_after_datadir= "\\";
+
+  if (datadir_len && opt_datadir[datadir_len-1] == '\\')
+    backslash_after_datadir= "";
+
+  verbose("Registering service '%s'", opt_service);
+  my_snprintf(buf, sizeof(buf)-1,
+    "\"%s\" \"--defaults-file=%s%smy.ini\" \"%s\"" ,  mysqld_path, opt_datadir, 
+    backslash_after_datadir, opt_service);
+
+  /* Get a handle to the SCM database. */ 
+  sc_manager= OpenSCManager( NULL, NULL, SC_MANAGER_ALL_ACCESS);
+  if (!sc_manager) 
+  {
+    die("OpenSCManager failed (%u)\n", GetLastError());
+  }
+
+  /* Create the service. */
+  sc_service= CreateService(sc_manager, opt_service,  opt_service,
+    SERVICE_ALL_ACCESS, SERVICE_WIN32_OWN_PROCESS, SERVICE_AUTO_START, 
+    SERVICE_ERROR_NORMAL, buf, NULL, NULL, NULL, opt_os_user, opt_os_password);
+
+  if (!sc_service) 
+  {
+    CloseServiceHandle(sc_manager);
+    die("CreateService failed (%u)", GetLastError());
+  }
+  char description[] = "MariaDB database server";
+  SERVICE_DESCRIPTION sd= { description };
+  ChangeServiceConfig2(sc_service, SERVICE_CONFIG_DESCRIPTION, &sd);
+  CloseServiceHandle(sc_service); 
+  CloseServiceHandle(sc_manager);
+  return 0;
+}
+
+
+static void clean_directory(const char *dir)
+{
+  char dir2[MAX_PATH + 4]= {};
+  snprintf(dir2, MAX_PATH+2, "%s\\*", dir);
+
+  SHFILEOPSTRUCT fileop;
+  fileop.hwnd= NULL;    /* no status display */
+  fileop.wFunc= FO_DELETE;  /* delete operation */
+  fileop.pFrom= dir2;  /* source file name as double null terminated string */
+  fileop.pTo= NULL;    /* no destination needed */
+  fileop.fFlags= FOF_NOCONFIRMATION|FOF_SILENT;  /* do not prompt the user */
+
+
+  fileop.fAnyOperationsAborted= FALSE;
+  fileop.lpszProgressTitle= NULL;
+  fileop.hNameMappings= NULL;
+
+  SHFileOperation(&fileop);
+}
+
+
+/*
+  Define directory permission to have inheritable all access for a user
+  (defined as username or group string or as SID)
+*/
+
+static int set_directory_permissions(const char *dir, const char *os_user)
+{
+
+   struct{
+        TOKEN_USER tokenUser;
+        BYTE buffer[SECURITY_MAX_SID_SIZE];
+   } tokenInfoBuffer;
+
+  HANDLE hDir= CreateFile(dir,READ_CONTROL|WRITE_DAC,0,NULL,OPEN_EXISTING,
+    FILE_FLAG_BACKUP_SEMANTICS,NULL);
+  if (hDir == INVALID_HANDLE_VALUE) 
+    return -1;  
+  ACL* pOldDACL;
+  SECURITY_DESCRIPTOR* pSD= NULL; 
+  EXPLICIT_ACCESS ea={0};
+  WELL_KNOWN_SID_TYPE wellKnownSidType = WinNullSid;
+  PSID pSid= NULL;
+
+  GetSecurityInfo(hDir, SE_FILE_OBJECT , DACL_SECURITY_INFORMATION,NULL, NULL,
+    &pOldDACL, NULL, (void**)&pSD); 
+
+  if (os_user)
+  {
+    /* Check for 3 predefined service users 
+       They might have localized names in non-English Windows, thus they need
+       to be handled using well-known SIDs.
+    */
+    if (stricmp(os_user, "NT AUTHORITY\\NetworkService") == 0)
+    {
+      wellKnownSidType= WinNetworkServiceSid;
+    }
+    else if (stricmp(os_user, "NT AUTHORITY\\LocalService") == 0)
+    {
+      wellKnownSidType= WinLocalServiceSid;
+    }
+    else if (stricmp(os_user, "NT AUTHORITY\\LocalSystem") == 0)
+    {
+      wellKnownSidType= WinLocalSystemSid;
+    }
+
+    if (wellKnownSidType != WinNullSid)
+    {
+      DWORD size= SECURITY_MAX_SID_SIZE;
+      pSid= (PSID)tokenInfoBuffer.buffer;
+      if (!CreateWellKnownSid(wellKnownSidType, NULL, pSid,
+        &size))
+      {
+        return 1;
+      }
+      ea.Trustee.TrusteeForm= TRUSTEE_IS_SID;
+      ea.Trustee.ptstrName= (LPTSTR)pSid;
+    }
+    else
+    {
+      ea.Trustee.TrusteeForm= TRUSTEE_IS_NAME;
+      ea.Trustee.ptstrName= (LPSTR)os_user;
+    }
+  }
+  else
+  {
+    HANDLE token;
+    if (OpenProcessToken(GetCurrentProcess(),TOKEN_QUERY, &token))
+    {
+
+      DWORD length= (DWORD) sizeof(tokenInfoBuffer);
+      if (GetTokenInformation(token, TokenUser, &tokenInfoBuffer, 
+        length, &length))
+      {
+        pSid= tokenInfoBuffer.tokenUser.User.Sid;
+      }
+    }
+    if (!pSid)
+      return 0;
+    ea.Trustee.TrusteeForm= TRUSTEE_IS_SID;
+    ea.Trustee.ptstrName= (LPTSTR)pSid;
+  }
+  ea.grfAccessMode= GRANT_ACCESS;
+  ea.grfAccessPermissions= GENERIC_ALL; 
+  ea.grfInheritance= CONTAINER_INHERIT_ACE|OBJECT_INHERIT_ACE; 
+  ea.Trustee.TrusteeType= TRUSTEE_IS_UNKNOWN; 
+  ACL* pNewDACL= 0; 
+  SetEntriesInAcl(1,&ea,pOldDACL,&pNewDACL);
+  if (pNewDACL)
+  {
+    SetSecurityInfo(hDir,SE_FILE_OBJECT,DACL_SECURITY_INFORMATION,NULL, NULL,
+      pNewDACL, NULL);
+  }
+  if (pSD != NULL) 
+    LocalFree((HLOCAL) pSD); 
+  if (pNewDACL != NULL) 
+    LocalFree((HLOCAL) pNewDACL);
+  CloseHandle(hDir); 
+  return 0;
+}
+
+
+
+/* Create database instance (including registering as service etc) .*/
+
+static int create_db_instance()
+{
+  int ret= 0;
+  char cwd[MAX_PATH];
+  DWORD cwd_len= MAX_PATH;
+  char cmdline[3*MAX_PATH];
+  FILE *in;
+  bool created_datadir= false;
+  DWORD last_error;
+
+  verbose("Running bootstrap");
+
+  GetCurrentDirectory(cwd_len, cwd);
+
+  /* Create datadir and datadir/mysql, if they do not already exist. */
+
+  if (CreateDirectory(opt_datadir, NULL))
+  {
+    created_datadir= true;
+  }
+  else if (GetLastError() != ERROR_ALREADY_EXISTS)
+  {
+    last_error = GetLastError();
+    switch(last_error)
+    {
+      case ERROR_ACCESS_DENIED:
+        die("Can't create data directory '%s' (access denied)\n",
+            opt_datadir);
+        break;
+      case ERROR_PATH_NOT_FOUND:
+        die("Can't create data directory '%s' "
+            "(one or more intermediate directories do not exist)\n",
+            opt_datadir);
+        break;
+      default:
+        die("Can't create data directory '%s', last error %u\n",
+         opt_datadir, last_error);
+        break;
+    }
+  }
+
+  if (!SetCurrentDirectory(opt_datadir))
+  {
+    last_error = GetLastError();
+    switch (last_error)
+    {
+      case ERROR_DIRECTORY:
+        die("Can't set current directory to '%s', the path is not a valid directory \n",
+            opt_datadir);
+        break;
+      default:
+        die("Can' set current directory to '%s', last error %u\n",
+            opt_datadir, last_error);
+        break;
+    }
+  }
+
+  if (!PathIsDirectoryEmpty(opt_datadir))
+  {
+    fprintf(stderr,"ERROR : Data directory %s is not empty."
+        " Only new or empty existing directories are accepted for --datadir\n",opt_datadir);
+    exit(1);
+  }
+
+  if (!CreateDirectory("mysql",NULL))
+  {
+    last_error = GetLastError();
+    DWORD attributes;
+    switch(last_error)
+    {
+      case ERROR_ACCESS_DENIED:
+        die("Can't create subdirectory 'mysql' in '%s' (access denied)\n",opt_datadir);
+        break;
+      case ERROR_ALREADY_EXISTS:
+       attributes = GetFileAttributes("mysql");
+
+       if (attributes == INVALID_FILE_ATTRIBUTES)
+         die("GetFileAttributes() failed for existing file '%s\\mysql', last error %u",
+            opt_datadir, GetLastError());
+       else if (!(attributes & FILE_ATTRIBUTE_DIRECTORY))
+         die("File '%s\\mysql' exists, but it is not a directory", opt_datadir);
+
+       break;
+    }
+  }
+
+  /*
+    Set data directory permissions for both current user and 
+    default_os_user (the one who runs services).
+  */
+  set_directory_permissions(opt_datadir, NULL);
+  set_directory_permissions(opt_datadir, default_os_user);
+
+  /* Do mysqld --bootstrap. */
+  init_bootstrap_command_line(cmdline, sizeof(cmdline));
+
+  if(opt_verbose_bootstrap)
+    printf("Executing %s\n", cmdline);
+
+  in= popen(cmdline, "wt");
+  if (!in)
+    goto end;
+
+  if (setvbuf(in, NULL, _IONBF, 0))
+  {
+    verbose("WARNING: Can't disable buffering on mysqld's stdin");
+  }
+  if (fwrite("use mysql;\n",11,1, in) != 1)
+  {
+    verbose("ERROR: Can't write to mysqld's stdin");
+    ret= 1;
+    goto end;
+  }
+
+  int i;
+  for (i=0; mysql_bootstrap_sql[i]; i++)
+  {
+    /* Write the bootstrap script to stdin. */
+    if (fwrite(mysql_bootstrap_sql[i], strlen(mysql_bootstrap_sql[i]), 1, in) != 1)
+    {
+      verbose("ERROR: Can't write to mysqld's stdin");
+      ret= 1;
+      goto end;
+    }
+  }
+
+  /* Remove default user, if requested. */
+  if (!opt_default_user)
+  {
+    verbose("Removing default user",remove_default_user_cmd);
+    fputs(remove_default_user_cmd, in);
+    fflush(in);
+  }
+
+  if (opt_allow_remote_root_access)
+  {
+     verbose("Allowing remote access for user root",remove_default_user_cmd);
+     fputs(allow_remote_root_access_cmd,in);
+     fflush(in);
+  }
+
+  /* Change root password if requested. */
+  if (opt_password && opt_password[0])
+  {
+    verbose("Setting root password",remove_default_user_cmd);
+    fputs(update_root_passwd_part1, in);
+
+    /* Use hex encoding for password, to avoid escaping problems.*/
+    fputc('0', in);
+    fputc('x', in);
+    for(int i= 0; opt_password[i]; i++)
+    {
+      fprintf(in,"%02x",opt_password[i]);
+    }
+
+    fputs(update_root_passwd_part2, in);
+    fflush(in);
+  }
+
+  /*
+    On some reason, bootstrap chokes if last command sent via stdin ends with 
+    newline, so we supply a dummy comment, that does not end with newline.
+  */
+  fputs(end_of_script, in);
+  fflush(in);
+
+  /* Check if bootstrap has completed successfully. */
+  ret= pclose(in);
+  if (ret)
+  {
+    verbose("mysqld returned error %d in pclose",ret);
+    goto end;
+  }
+
+
+  /* Create my.ini file in data directory.*/
+  ret= create_myini();
+  if (ret)
+    goto end;
+
+  /* Register service if requested. */
+  if (opt_service && opt_service[0])
+  {
+    ret= register_service();
+    if (ret)
+      goto end;
+  }
+
+end:
+  if (ret)
+  {
+    SetCurrentDirectory(cwd);
+    clean_directory(opt_datadir);
+    if (created_datadir)
+      RemoveDirectory(opt_datadir);
+  }
+  return ret;
+}