Merge tag 'mariadb-5.5.57' into 5.5-galera

Author: Jan Lindström

client/mysql.cc

@@ -149,7 +149,7 @@ static my_bool ignore_errors=0,wait_flag=0,quick=0,
                default_pager_set= 0, opt_sigint_ignore= 0,
                auto_vertical_output= 0,
                show_warnings= 0, executing_query= 0,
-               ignore_spaces= 0, opt_progress_reports;
+               ignore_spaces= 0, opt_binhex= 0, opt_progress_reports;
 static my_bool debug_info_flag, debug_check_flag, batch_abort_on_error;
 static my_bool column_types_flag;
 static my_bool preserve_comments= 0;
@@ -1460,6 +1460,8 @@ static struct my_option my_long_options[] =
   {"batch", 'B',
    "Don't use history file. Disable interactive behavior. (Enables --silent.)",
    0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},
+  {"binary-as-hex", 'b', "Print binary data as hex", &opt_binhex, &opt_binhex,
+   0, GET_BOOL, NO_ARG, 0, 0, 0, 0, 0, 0},
   {"character-sets-dir", OPT_CHARSETS_DIR,
    "Directory for character set files.", &charsets_dir,
    &charsets_dir, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
@@ -2287,8 +2289,10 @@ static bool add_line(String &buffer, char *line, ulong line_length,
       continue;
     }
 #endif
-    if (!*ml_comment && inchar == '\\' &&
-        !(*in_string && 
+    if (!*ml_comment && inchar == '\\' && *in_string != '`' &&
+        !(*in_string == '"' &&
+          (mysql.server_status & SERVER_STATUS_ANSI_QUOTES)) &&
+        !(*in_string &&
           (mysql.server_status & SERVER_STATUS_NO_BACKSLASH_ESCAPES)))
     {
       // Found possbile one character command like \c
@@ -2850,7 +2854,7 @@ You can turn off this feature to get a quicker startup with -A\n\n");
         mysql_free_result(fields);
         break;
       }
-      field_names[i][num_fields*2]= '\0';
+      field_names[i][num_fields*2]= NULL;
       j=0;
       while ((sql_field=mysql_fetch_field(fields)))
       {
@@ -3283,7 +3287,8 @@ com_go(String *buffer,char *line __attribute__((unused)))
 	  print_table_data_html(result);
 	else if (opt_xml)
 	  print_table_data_xml(result);
-  else if (vertical || (auto_vertical_output && (terminal_width < get_result_width(result))))
+        else if (vertical || (auto_vertical_output &&
+                (terminal_width < get_result_width(result))))
 	  print_table_data_vertically(result);
 	else if (opt_silent && verbose <= 2 && !output_tables)
 	  print_tab_data(result);
@@ -3502,6 +3507,41 @@ print_field_types(MYSQL_RES *result)
 }
 
 
+/* Used to determine if we should invoke print_as_hex for this field */
+
+static bool
+is_binary_field(MYSQL_FIELD *field)
+{
+  if ((field->charsetnr == 63) &&
+      (field->type == MYSQL_TYPE_BIT ||
+       field->type == MYSQL_TYPE_BLOB ||
+       field->type == MYSQL_TYPE_LONG_BLOB ||
+       field->type == MYSQL_TYPE_MEDIUM_BLOB ||
+       field->type == MYSQL_TYPE_TINY_BLOB ||
+       field->type == MYSQL_TYPE_VAR_STRING ||
+       field->type == MYSQL_TYPE_STRING ||
+       field->type == MYSQL_TYPE_VARCHAR ||
+       field->type == MYSQL_TYPE_GEOMETRY))
+    return 1;
+  return 0;
+}
+
+
+/* Print binary value as hex literal (0x ...) */
+
+static void
+print_as_hex(FILE *output_file, const char *str, ulong len, ulong total_bytes_to_send)
+{
+  const char *ptr= str, *end= ptr+len;
+  ulong i;
+  fprintf(output_file, "0x");
+  for(; ptr < end; ptr++)
+    fprintf(output_file, "%02X", *((uchar*)ptr));
+  for (i= 2*len+2; i < total_bytes_to_send; i++)
+    tee_putc((int)' ', output_file);
+}
+
+
 static void
 print_table_data(MYSQL_RES *result)
 {
@@ -3528,6 +3568,8 @@ print_table_data(MYSQL_RES *result)
       length=max(length,field->max_length);
     if (length < 4 && !IS_NOT_NULL(field->flags))
       length=4;					// Room for "NULL"
+    if (opt_binhex && is_binary_field(field))
+      length= 2 + length * 2;
     field->max_length=length;
     num_flag[mysql_field_tell(result) - 1]= IS_NUM(field->type);
     separator.fill(separator.length()+length+2,'-');
@@ -3595,9 +3637,11 @@ print_table_data(MYSQL_RES *result)
        many extra padding-characters we should send with the printing function.
       */
       visible_length= charset_info->cset->numcells(charset_info, buffer, buffer + data_length);
-      extra_padding= data_length - visible_length;
+      extra_padding= (uint) (data_length - visible_length);
 
-      if (field_max_length > MAX_COLUMN_LENGTH)
+      if (opt_binhex && is_binary_field(field))
+        print_as_hex(PAGER, cur[off], lengths[off], field_max_length);
+      else if (field_max_length > MAX_COLUMN_LENGTH)
         tee_print_sized_data(buffer, data_length, MAX_COLUMN_LENGTH+extra_padding, FALSE);
       else
       {
@@ -3730,11 +3774,15 @@ print_table_data_html(MYSQL_RES *result)
     if (interrupted_query)
       break;
     ulong *lengths=mysql_fetch_lengths(result);
+    field= mysql_fetch_fields(result);
     (void) tee_fputs("<TR>", PAGER);
     for (uint i=0; i < mysql_num_fields(result); i++)
     {
       (void) tee_fputs("<TD>", PAGER);
-      xmlencode_print(cur[i], lengths[i]);
+      if (opt_binhex && is_binary_field(&field[i]))
+        print_as_hex(PAGER, cur[i], lengths[i], lengths[i]);
+      else
+        xmlencode_print(cur[i], lengths[i]);
       (void) tee_fputs("</TD>", PAGER);
     }
     (void) tee_fputs("</TR>", PAGER);
@@ -3770,7 +3818,10 @@ print_table_data_xml(MYSQL_RES *result)
       if (cur[i])
       {
         tee_fprintf(PAGER, "\">");
-        xmlencode_print(cur[i], lengths[i]);
+        if (opt_binhex && is_binary_field(&fields[i]))
+          print_as_hex(PAGER, cur[i], lengths[i], lengths[i]);
+        else
+          xmlencode_print(cur[i], lengths[i]);
         tee_fprintf(PAGER, "</field>\n");
       }
       else
@@ -3817,23 +3868,28 @@ print_table_data_vertically(MYSQL_RES *result)
       {
         unsigned int i;
         const char *p;
-
+        if (opt_binhex && is_binary_field(field))
+           fprintf(PAGER, "0x");
         for (i= 0, p= cur[off]; i < lengths[off]; i+= 1, p+= 1)
         {
-          if (*p == '\0')
-            tee_putc((int)' ', PAGER);
+          if (opt_binhex && is_binary_field(field))
+            fprintf(PAGER, "%02X", *((uchar*)p));
           else
-            tee_putc((int)*p, PAGER);
+          {
+            if (*p == '\0')
+              tee_putc((int)' ', PAGER);
+            else
+              tee_putc((int)*p, PAGER);
+          }
         }
         tee_putc('\n', PAGER);
       }
-      else
+       else
         tee_fprintf(PAGER, "NULL\n");
     }
   }
 }
 
-
 /* print_warnings should be called right after executing a statement */
 
 static void print_warnings()
@@ -3970,11 +4026,19 @@ print_tab_data(MYSQL_RES *result)
   while ((cur = mysql_fetch_row(result)))
   {
     lengths=mysql_fetch_lengths(result);
-    safe_put_field(cur[0],lengths[0]);
+    field= mysql_fetch_fields(result);
+    if (opt_binhex && is_binary_field(&field[0]))
+      print_as_hex(PAGER, cur[0], lengths[0], lengths[0]);
+    else
+      safe_put_field(cur[0],lengths[0]);
+
     for (uint off=1 ; off < mysql_num_fields(result); off++)
     {
       (void) tee_fputs("\t", PAGER);
-      safe_put_field(cur[off], lengths[off]);
+      if (opt_binhex && field && is_binary_field(&field[off]))
+        print_as_hex(PAGER, cur[off], lengths[off], lengths[off]);
+      else
+        safe_put_field(cur[off], lengths[off]);
     }
     (void) tee_fputs("\n", PAGER);
   }

client/mysqltest.cc

@@ -1698,12 +1698,22 @@ int cat_file(DYNAMIC_STRING* ds, const char* filename)
 {
   int fd;
   size_t len;
-  char buff[16384];
+  char *buff;
 
   if ((fd= my_open(filename, O_RDONLY, MYF(0))) < 0)
     return 1;
-  while((len= my_read(fd, (uchar*)&buff,
-                      sizeof(buff)-1, MYF(0))) > 0)
+
+  len= (size_t) my_seek(fd, 0, SEEK_END, MYF(0));
+  my_seek(fd, 0, SEEK_SET, MYF(0));
+  if (len == (size_t)MY_FILEPOS_ERROR ||
+      !(buff= (char*)my_malloc(len + 1, MYF(0))))
+  {
+    my_close(fd, MYF(0));
+    return 1;
+  }
+  len= my_read(fd, (uchar*)buff, len, MYF(0));
+  my_close(fd, MYF(0));
+
   {
     char *p= buff, *start= buff,*end=buff+len;
     while (p < end)
@@ -1726,7 +1736,7 @@ int cat_file(DYNAMIC_STRING* ds, const char* filename)
     *p= 0;
     replace_dynstr_append_mem(ds, start, p-start);
   }
-  my_close(fd, MYF(0));
+  my_free(buff);
   return 0;
 }
 
@@ -6476,6 +6486,16 @@ my_bool end_of_query(int c)
 }
 
 
+static inline bool is_escape_char(char c, char in_string)
+{
+  if (c != '\\' || in_string == '`') return false;
+  if (!cur_con) return true;
+  uint server_status= cur_con->mysql->server_status;
+  if (server_status & SERVER_STATUS_NO_BACKSLASH_ESCAPES) return false;
+  return !(server_status & SERVER_STATUS_ANSI_QUOTES && in_string == '"');
+}
+
+
 /*
   Read one "line" from the file
 
@@ -6502,7 +6522,7 @@ my_bool end_of_query(int c)
 
 int read_line(char *buf, int size)
 {
-  char c, UNINIT_VAR(last_quote), last_char= 0;
+  char c, last_quote=0, last_char= 0;
   char *p= buf, *buf_end= buf + size - 1;
   int skip_char= 0;
   my_bool have_slash= FALSE;
@@ -6584,7 +6604,7 @@ int read_line(char *buf, int size)
 	  state= R_Q;
 	}
       }
-      have_slash= (c == '\\');
+      have_slash= is_escape_char(c, last_quote);
       break;
 
     case R_COMMENT:
@@ -6654,7 +6674,7 @@ int read_line(char *buf, int size)
     case R_Q:
       if (c == last_quote)
 	state= R_NORMAL;
-      else if (c == '\\')
+      else if (is_escape_char(c, last_quote))
 	state= R_SLASH_IN_Q;
       break;
 

cmake/cpack_rpm.cmake

@@ -25,7 +25,12 @@ SET(CPACK_COMPONENT_COMPAT_GROUP "compat")
 SET(CPACK_COMPONENTS_ALL Server ManPagesServer IniFiles Server_Scripts
                          SupportFiles Readme Test)
 SET(CPACK_RPM_PACKAGE_NAME "MariaDB-Galera")
-SET(CPACK_PACKAGE_FILE_NAME "${CPACK_RPM_PACKAGE_NAME}-${VERSION}-${RPM}-${CMAKE_SYSTEM_PROCESSOR}")
+IF(CMAKE_VERSION VERSION_LESS "3.6.0")
+  SET(CPACK_PACKAGE_FILE_NAME "${CPACK_RPM_PACKAGE_NAME}-${VERSION}-${RPM}-${CMAKE_SYSTEM_PROCESSOR}")
+ELSE()
+  SET(CPACK_RPM_FILE_NAME "RPM-DEFAULT")
+  SET(CPACK_RPM_DEBUGINFO_PACKAGE ON)
+ENDIF()
 
 SET(CPACK_RPM_PACKAGE_RELEASE "1%{?dist}")
 SET(CPACK_RPM_PACKAGE_LICENSE "GPLv2")

cmake/ssl.cmake

@@ -1,4 +1,5 @@
-# Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2009, 2012, Oracle and/or its affiliates.
+# Copyright (c) 2011, 2017, MariaDB Corporation
 # 
 # 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
@@ -11,7 +12,7 @@
 #
 # 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 St, Fifth Floor, Boston, MA  02110-1301  USA 
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 MACRO (CHANGE_SSL_SETTINGS string)
   SET(WITH_SSL ${string} CACHE STRING "Options are: no bundled yes(prefer os library if present otherwise use bundled) system(use os library)" FORCE)
@@ -87,7 +88,7 @@ MACRO (MYSQL_CHECK_SSL)
       CHANGE_SSL_SETTINGS("system")
     ELSE()
       IF(WITH_SSL STREQUAL "system")
-        MESSAGE(SEND_ERROR "Cannot find appropriate system libraries for SSL. Use  WITH_SSL=bundled to enable SSL support")
+        MESSAGE(SEND_ERROR "Cannot find appropriate system libraries for SSL. Use WITH_SSL=bundled to enable SSL support")
       ENDIF()
       MYSQL_USE_BUNDLED_SSL()
     ENDIF()

debian/compat

@@ -1 +1 @@
-5
+9

include/my_global.h

@@ -1,5 +1,6 @@
 /*
    Copyright (c) 2001, 2013, Oracle and/or its affiliates.
+   Copyright (c) 2009, 2017, MariaDB Corporation
 
    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
@@ -421,9 +422,8 @@ extern "C" int madvise(void *addr, size_t len, int behav);
 #define SIGNAL_HANDLER_RESET_ON_DELIVERY
 #endif
 
-#ifndef STDERR_FILENO
-#define STDERR_FILENO fileno(stderr)
-#endif
+/* don't assume that STDERR_FILENO is 2, mysqld can freopen */
+#undef STDERR_FILENO
 
 /*
   Deprecated workaround for false-positive uninitialized variables

include/my_sys.h

@@ -1,5 +1,5 @@
 /* Copyright (c) 2000, 2013, Oracle and/or its affiliates.
-   Copyright (c) 2010, 2016, Monty Program Ab.
+   Copyright (c) 2010, 2017, MariaDB Corporation
 
    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

include/mysql_com.h

@@ -296,6 +296,8 @@ enum enum_server_command
 */
 #define SERVER_PS_OUT_PARAMS            4096
 
+#define SERVER_STATUS_ANSI_QUOTES       32768
+
 /**
   Server status flags that must be cleared when starting
   execution of a new SQL statement.

libmysql/libmysql.c

@@ -1,5 +1,5 @@
 /* Copyright (c) 2000, 2014, Oracle and/or its affiliates
-   Copyright (c) 2009, 2014, Monty Program Ab
+   Copyright (c) 2009, 2017, MariaDB Corporation
 
    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
@@ -4913,4 +4913,3 @@ ulong STDCALL mysql_net_field_length(uchar **packet)
 {
   return net_field_length(packet);
 }
-

mysql-test/mysql-test-run.pl

@@ -2,7 +2,7 @@
 # -*- cperl -*-
 
 # Copyright (c) 2004, 2014, Oracle and/or its affiliates.
-# Copyright (c) 2009, 2014, Monty Program Ab
+# Copyright (c) 2009, 2017, MariaDB Corporation
 #
 # 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
@@ -6194,7 +6194,8 @@ sub valgrind_arguments {
     mtr_add_arg($args, "--num-callers=16");
     mtr_add_arg($args, "--suppressions=%s/valgrind.supp", $glob_mysql_test_dir)
       if -f "$glob_mysql_test_dir/valgrind.supp";
-    my $temp= `ldd $ENV{MTR_BINDIR}/sql/mysqld | grep 'libjemalloc'`;
+    my $exe_mysqld= find_mysqld($bindir) || "";
+    my $temp= `ldd $exe_mysqld | grep 'libjemalloc'`;
     if ($temp)
     {
       mtr_add_arg($args, "--soname-synonyms=somalloc=libjemalloc*");