Commit 26ae9152 authored by unknown's avatar unknown
Browse files

Fix shortcircuit of 127.0.0.1 -> localhost lookup on little-endian machines. (Bug #11822) 

(Originally:   1.1891 05/07/25 12:07:47 jimw@mysql.com )


configure.in:
  Modify version number.
sql/hostname.cc:
  Fix comparison against INADDR_LOOPBACK to deal with endianness.
  (Originally applied to "sql/hostname.cpp":   1.31 05/07/25 12:07:44 jimw@mysql.com )
parent 46b0edc4

configure.in

+1 −1
Original line number Diff line number Diff line
@@ -6,7 +6,7 @@ AC_PREREQ(2.57)dnl Minimum Autoconf version required. 
AC_INIT(sql/mysqld.cc)

AC_CANONICAL_SYSTEM

# Don't forget to also update the NDB lines below.

AM_INIT_AUTOMAKE(mysql, 5.0.10-beta)

AM_INIT_AUTOMAKE(mysql, 5.0.10a-beta)

AM_CONFIG_HEADER(config.h)



PROTOCOL_VERSION=10

sql/hostname.cc

+2 −2
Original line number Diff line number Diff line
@@ -143,8 +143,8 @@ my_string ip_to_hostname(struct in_addr *in, uint *errors) 
  *errors=0;



  /* We always treat the loopback address as "localhost". */

  if (in->s_addr == INADDR_LOOPBACK)

    return (char *)my_localhost;

  if (in->s_addr == htonl(INADDR_LOOPBACK))   // is expanded inline by gcc

    DBUG_RETURN((char *)my_localhost);



  /* Check first if we have name in cache */

  if (!(specialflag & SPECIAL_NO_HOST_CACHE))