Detect PAM libraries

This commit is contained in:
Alexander Barton 2010-07-11 17:01:45 +02:00
parent 79be1c477e
commit 761b2284b9
4 changed files with 52 additions and 10 deletions

View File

@ -184,6 +184,12 @@ standard locations.
to the daemon, for example by using "/etc/hosts.{allow|deny}".
The "libwrap" is required for this option.
* PAM:
--with-pam[=<path>]
Enable support for PAM, the Pluggable Authentication Modules library.
See doc/PAM.txt for details.
IV. Useful make-targets
~~~~~~~~~~~~~~~~~~~~~~~

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@ -33,6 +33,7 @@ AH_TEMPLATE([IRCPLUS], [Define if IRC+ protocol should be used])
AH_TEMPLATE([WANT_IPV6], [Define if IPV6 protocol should be enabled])
AH_TEMPLATE([ZEROCONF], [Define if support for Zeroconf should be included])
AH_TEMPLATE([IDENTAUTH], [Define if the server should do IDENT requests])
AH_TEMPLATE([PAM], [Define if PAM should be used])
AH_TEMPLATE([HAVE_sockaddr_in_len], [Define if sockaddr_in.sin_len exists])
AH_TEMPLATE([TARGET_OS], [Target operating system name])
@ -479,6 +480,33 @@ if test "$x_identauth_on" = "yes"; then
AC_CHECK_HEADERS(ident.h,,AC_MSG_ERROR([required C header missing!]))
fi
# compile in PAM support?
x_pam_on=no
AC_ARG_WITH(pam,
[ --with-pam enable user authentication using PAM],
[ if test "$withval" != "no"; then
if test "$withval" != "yes"; then
CFLAGS="-I$withval/include $CFLAGS"
CPPFLAGS="-I$withval/include $CPPFLAGS"
LDFLAGS="-L$withval/lib $LDFLAGS"
fi
AC_CHECK_LIB(pam, pam_authenticate)
AC_CHECK_FUNCS(pam_authenticate, x_pam_on=yes,
AC_MSG_ERROR([Can't enable PAM support!])
)
fi
]
)
if test "$x_pam_on" = "yes"; then
AC_DEFINE(PAM, 1)
AC_CHECK_HEADERS(security/pam_appl.h,pam_ok=yes)
if test "$pam_ok" != "yes"; then
AC_CHECK_HEADERS(pam/pam_appl.h,pam_ok=yes,
AC_MSG_ERROR([required C header missing!]))
fi
fi
# compile in IRC+ protocol support?
x_ircplus_on=yes
@ -657,10 +685,14 @@ echo $ECHO_N " I/O backend: $ECHO_C"
echo $ECHO_N " IPv6 protocol: $ECHO_C"
echo $ECHO_N "$x_ipv6_on $ECHO_C"
echo $ECHO_N " SSL support: $ECHO_C"
echo "$x_ssl_lib"
echo $ECHO_N " PAM support: $ECHO_C"
test "$x_pam_on" = "yes" \
&& echo "yes" \
|| echo "no"
echo
# -eof-

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@ -291,7 +291,9 @@ Conf_Test( void )
puts( "[GLOBAL]" );
printf(" Name = %s\n", Conf_ServerName);
printf(" Info = %s\n", Conf_ServerInfo);
#ifndef PAM
printf(" Password = %s\n", Conf_ServerPwd);
#endif
printf(" WebircPassword = %s\n", Conf_WebircPwd);
printf(" AdminInfo1 = %s\n", Conf_ServerAdmin1);
printf(" AdminInfo2 = %s\n", Conf_ServerAdmin2);
@ -1401,6 +1403,12 @@ Validate_Config(bool Configtest, bool Rehash)
"No administrative information configured but required by RFC!");
}
#ifdef PAM
if (Conf_ServerPwd[0])
Config_Error(LOG_ERR,
"This server uses PAM, \"Password\" will be ignored!");
#endif
#ifdef DEBUG
servers = servers_once = 0;
for (i = 0; i < MAX_SERVERS; i++) {

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@ -360,7 +360,6 @@ Fill_Version( void )
#ifdef ZLIB
if( NGIRCd_VersionAddition[0] )
strlcat( NGIRCd_VersionAddition, "+", sizeof NGIRCd_VersionAddition );
strlcat( NGIRCd_VersionAddition, "ZLIB", sizeof NGIRCd_VersionAddition );
#endif
#ifdef SSL_SUPPORT
@ -370,49 +369,46 @@ Fill_Version( void )
#ifdef TCPWRAP
if( NGIRCd_VersionAddition[0] )
strlcat( NGIRCd_VersionAddition, "+", sizeof NGIRCd_VersionAddition );
strlcat( NGIRCd_VersionAddition, "TCPWRAP", sizeof NGIRCd_VersionAddition );
#endif
#ifdef ZEROCONF
if( NGIRCd_VersionAddition[0] )
strlcat( NGIRCd_VersionAddition, "+", sizeof NGIRCd_VersionAddition );
strlcat( NGIRCd_VersionAddition, "ZEROCONF", sizeof NGIRCd_VersionAddition );
#endif
#ifdef IDENTAUTH
if( NGIRCd_VersionAddition[0] )
strlcat( NGIRCd_VersionAddition, "+", sizeof NGIRCd_VersionAddition );
strlcat( NGIRCd_VersionAddition, "IDENT", sizeof NGIRCd_VersionAddition );
#endif
#ifdef PAM
if (NGIRCd_VersionAddition[0])
strlcat(NGIRCd_VersionAddition, "+", sizeof NGIRCd_VersionAddition);
strlcat(NGIRCd_VersionAddition, "PAM", sizeof NGIRCd_VersionAddition);
#endif
#ifdef DEBUG
if( NGIRCd_VersionAddition[0] )
strlcat( NGIRCd_VersionAddition, "+", sizeof NGIRCd_VersionAddition );
strlcat( NGIRCd_VersionAddition, "DEBUG", sizeof NGIRCd_VersionAddition );
#endif
#ifdef SNIFFER
if( NGIRCd_VersionAddition[0] )
strlcat( NGIRCd_VersionAddition, "+", sizeof NGIRCd_VersionAddition );
strlcat( NGIRCd_VersionAddition, "SNIFFER", sizeof NGIRCd_VersionAddition );
#endif
#ifdef STRICT_RFC
if( NGIRCd_VersionAddition[0] )
strlcat( NGIRCd_VersionAddition, "+", sizeof NGIRCd_VersionAddition );
strlcat( NGIRCd_VersionAddition, "RFC", sizeof NGIRCd_VersionAddition );
#endif
#ifdef IRCPLUS
if( NGIRCd_VersionAddition[0] )
strlcat( NGIRCd_VersionAddition, "+", sizeof NGIRCd_VersionAddition );
strlcat( NGIRCd_VersionAddition, "IRCPLUS", sizeof NGIRCd_VersionAddition );
#endif
#ifdef WANT_IPV6
if (NGIRCd_VersionAddition[0])
strlcat(NGIRCd_VersionAddition, "+", sizeof(NGIRCd_VersionAddition));
strlcat(NGIRCd_VersionAddition, "IPv6", sizeof(NGIRCd_VersionAddition));
#endif
if( NGIRCd_VersionAddition[0] )