linux-traipu team mailing list archive

[star <lxyfirst@xxxxxxxxx>]

Public bug reported:

version: drizzle-7.1.36 , drizzle-7.2.3
file : libdrizzle-2.0/structs.h

the constructor function of drizzle_result_st have not initialize all it's members ,   and will cause program crash .
uninitialized members include  info ,sqlstate ,field , field_buffer ,row .

fixed code:
  drizzle_result_st() :
    con(NULL),
    next(NULL),
    prev(NULL),
    options(DRIZZLE_RESULT_NONE),
    error_code(0),
    insert_id(0),
    warning_count(0),
    affected_rows(0),
    column_count(0),
    column_current(0),
    column_list(NULL),
    column(NULL),
    column_buffer(NULL),
    row_count(0),
    row_current(0),
    field_current(0),
    field_total(0),
    field_offset(0),
    field_size(0),
    field(NULL),
    field_buffer(NULL),
    row_list_size(0),
    row(NULL),
    row_list(NULL),
    field_sizes(NULL),
    field_sizes_list(NULL)
  { info[0] = '\0' ; sqlstate[0]='\0';}

** Affects: drizzle
     Importance: Undecided
         Status: New

-- 
You received this bug notification because you are a member of UBUNTU -
AL - BR, which is subscribed to Drizzle.
https://bugs.launchpad.net/bugs/1260148

Title:
  some members of drizzle_result_st are uninitialized

Status in A Lightweight SQL Database for Cloud Infrastructure and Web Applications:
  New

Bug description:
  version: drizzle-7.1.36 , drizzle-7.2.3
  file : libdrizzle-2.0/structs.h

  the constructor function of drizzle_result_st have not initialize all it's members ,   and will cause program crash .
  uninitialized members include  info ,sqlstate ,field , field_buffer ,row .

  fixed code:
    drizzle_result_st() :
      con(NULL),
      next(NULL),
      prev(NULL),
      options(DRIZZLE_RESULT_NONE),
      error_code(0),
      insert_id(0),
      warning_count(0),
      affected_rows(0),
      column_count(0),
      column_current(0),
      column_list(NULL),
      column(NULL),
      column_buffer(NULL),
      row_count(0),
      row_current(0),
      field_current(0),
      field_total(0),
      field_offset(0),
      field_size(0),
      field(NULL),
      field_buffer(NULL),
      row_list_size(0),
      row(NULL),
      row_list(NULL),
      field_sizes(NULL),
      field_sizes_list(NULL)
    { info[0] = '\0' ; sqlstate[0]='\0';}

To manage notifications about this bug go to:
https://bugs.launchpad.net/drizzle/+bug/1260148/+subscriptions