/
config.m4
127 lines (110 loc) · 2.66 KB
/
config.m4
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dnl $Id$ -*- sh -*-
divert(1)
dnl
dnl Check for crypt() capabilities
dnl
AC_DEFUN(AC_CRYPT_CAP,[
AC_MSG_CHECKING([for standard DES crypt])
AC_TRY_RUN([
main() {
#if HAVE_CRYPT
exit (strcmp((char *)crypt("rasmuslerdorf","rl"),"rl.3StKT.4T8M"));
#else
exit(0);
#endif
}],[
AC_DEFINE(PHP3_STD_DES_CRYPT,1)
AC_MSG_RESULT(yes)
],[
AC_DEFINE(PHP3_STD_DES_CRYPT,0)
AC_MSG_RESULT(no)
],[
AC_DEFINE(PHP3_STD_DES_CRYPT,1)
AC_MSG_RESULT(cannot check, guessing yes)
])
AC_MSG_CHECKING([for extended DES crypt])
AC_TRY_RUN([
main() {
#if HAVE_CRYPT
exit (strcmp((char *)crypt("rasmuslerdorf","_J9..rasm"),"_J9..rasmBYk8r9AiWNc"));
#else
exit(0);
#endif
}],[
AC_DEFINE(PHP3_EXT_DES_CRYPT,1)
AC_MSG_RESULT(yes)
],[
AC_DEFINE(PHP3_EXT_DES_CRYPT,0)
AC_MSG_RESULT(no)
],[
AC_DEFINE(PHP3_EXT_DES_CRYPT,0)
AC_MSG_RESULT(cannot check, guessing no)
])
AC_MSG_CHECKING([for MD5 crypt])
AC_TRY_RUN([
main() {
#if HAVE_CRYPT
char salt[15], answer[40];
salt[0]='$'; salt[1]='1'; salt[2]='$';
salt[3]='r'; salt[4]='a'; salt[5]='s';
salt[6]='m'; salt[7]='u'; salt[8]='s';
salt[9]='l'; salt[10]='e'; salt[11]='$';
salt[12]='\0';
strcpy(answer,salt);
strcat(answer,"rISCgZzpwk3UhDidwXvin0");
exit (strcmp((char *)crypt("rasmuslerdorf",salt),answer));
#else
exit(0);
#endif
}],[
AC_DEFINE(PHP3_MD5_CRYPT,1)
AC_MSG_RESULT(yes)
],[
AC_DEFINE(PHP3_MD5_CRYPT,0)
AC_MSG_RESULT(no)
],[
AC_DEFINE(PHP3_MD5_CRYPT,0)
AC_MSG_RESULT(cannot check, guessing no)
])
AC_MSG_CHECKING([for Blowfish crypt])
AC_TRY_RUN([
main() {
#if HAVE_CRYPT
char salt[25], answer[70];
salt[0]='$'; salt[1]='2'; salt[2]='a'; salt[3]='$'; salt[4]='0'; salt[5]='7'; salt[6]='$'; salt[7]='\0';
strcat(salt,"rasmuslerd");
strcpy(answer,salt);
strcpy(&answer[16],"O............gl95GkTKn53Of.H4YchXl5PwvvW.5ri");
exit (strcmp((char *)crypt("rasmuslerdorf",salt),answer));
#else
exit(0);
#endif
}],[
AC_DEFINE(PHP3_BLOWFISH_CRYPT,1)
AC_MSG_RESULT(yes)
],[
AC_DEFINE(PHP3_BLOWFISH_CRYPT,0)
AC_MSG_RESULT(no)
],[
AC_DEFINE(PHP3_BLOWFISH_CRYPT,0)
AC_MSG_RESULT(cannot check, guessing no)
])
])
AC_CHECK_LIB(c, dlopen, [
# fake it
AC_DEFINE(HAVE_LIBDL) ], [
AC_CHECK_LIB(dl, dlopen, [
LIBS="-ldl $LIBS"
AC_DEFINE(HAVE_LIBDL) ], []) ])
AC_CHECK_LIB(pam, pam_start, [
EXTRA_LIBS="$EXTRA_LIBS -lpam"
AC_DEFINE(HAVE_LIBPAM) ], [])
AC_CHECK_LIB(bind, inet_aton, [
EXTRA_LIBS="$EXTRA_LIBS -lbind"
AC_DEFINE(HAVE_LIBBIND) ], [])
AC_CHECK_LIB(crypt, crypt, [
AC_ADD_LIBRARY(crypt)
AC_DEFINE(HAVE_LIBCRYPT) ], [])
divert(3)
AC_CRYPT_CAP
PHP_EXTENSION(standard)