/*
- * $Id: afp_options.c,v 1.29 2003-01-12 14:39:57 didg Exp $
+ * $Id: afp_options.c,v 1.51 2009-11-24 21:01:45 didg Exp $
*
* Copyright (c) 1997 Adrian Sun (asun@zoology.washington.edu)
* Copyright (c) 1990,1993 Regents of The University of Michigan.
#define MIN(a, b) ((a) < (b) ? (a) : (b))
#endif /* MIN */
-#define OPTIONS "dn:f:s:uc:g:P:ptDS:TL:F:U:Ivm:"
+/* FIXME CNID */
+const char *Cnid_srv = "localhost";
+const char *Cnid_port = "4700";
+
+#define OPTIONS "dn:f:s:uc:g:P:ptDS:TL:F:U:hIvVm:"
#define LENGTH 512
/* return an option. this uses an internal array, so it's necessary
void afp_options_free(struct afp_options *opt,
const struct afp_options *save)
{
- if (opt->defaultvol && (opt->defaultvol != save->defaultvol))
- free(opt->defaultvol);
- if (opt->systemvol && (opt->systemvol != save->systemvol))
- free(opt->systemvol);
+ if (opt->defaultvol.name && (opt->defaultvol.name != save->defaultvol.name))
+ free(opt->defaultvol.name);
+ if (opt->defaultvol.full_name && (opt->defaultvol.full_name != save->defaultvol.full_name))
+ free(opt->defaultvol.full_name);
+
+ if (opt->systemvol.name && (opt->systemvol.name != save->systemvol.name))
+ free(opt->systemvol.name);
+ if (opt->systemvol.full_name && (opt->systemvol.full_name != save->systemvol.full_name))
+ free(opt->systemvol.full_name);
+
+ if (opt->uservol.name && (opt->uservol.name != save->uservol.name))
+ free(opt->uservol.name);
+ if (opt->uservol.full_name && (opt->uservol.full_name != save->uservol.full_name))
+ free(opt->uservol.full_name);
+
if (opt->loginmesg && (opt->loginmesg != save->loginmesg))
free(opt->loginmesg);
if (opt->guest && (opt->guest != save->guest))
free(opt->server);
if (opt->ipaddr && (opt->ipaddr != save->ipaddr))
free(opt->ipaddr);
+ if (opt->port && (opt->port != save->port))
+ free(opt->port);
if (opt->fqdn && (opt->fqdn != save->fqdn))
free(opt->fqdn);
if (opt->uampath && (opt->uampath != save->uampath))
free(opt->uampath);
if (opt->uamlist && (opt->uamlist != save->uamlist))
free(opt->uamlist);
- if (opt->nlspath && (opt->nlspath != save->nlspath))
- free(opt->nlspath);
if (opt->passwdfile && (opt->passwdfile != save->passwdfile))
free(opt->passwdfile);
if (opt->signature && (opt->signature != save->signature))
free(opt->signature);
+ if (opt->k5service && (opt->k5service != save->k5service))
+ free(opt->k5service);
+ if (opt->k5realm && (opt->k5realm != save->k5realm))
+ free(opt->k5realm);
+ if (opt->k5keytab && (opt->k5keytab != save->k5keytab))
+ free(opt->k5keytab);
+ if (opt->unixcodepage && (opt->unixcodepage != save->unixcodepage))
+ free(opt->unixcodepage);
+ if (opt->maccodepage && (opt->maccodepage != save->maccodepage))
+ free(opt->maccodepage);
+
+ if (opt->ntdomain && (opt->ntdomain != save->ntdomain))
+ free(opt->ntdomain);
+ if (opt->ntseparator && (opt->ntseparator != save->ntseparator))
+ free(opt->ntseparator);
}
/* initialize options */
memset(options, 0, sizeof(struct afp_options));
options->connections = 20;
options->pidfile = _PATH_AFPDLOCK;
- options->defaultvol = _PATH_AFPDDEFVOL;
- options->systemvol = _PATH_AFPDSYSVOL;
+ options->defaultvol.name = _PATH_AFPDDEFVOL;
+ options->systemvol.name = _PATH_AFPDSYSVOL;
options->configfile = _PATH_AFPDCONF;
- options->nlspath = _PATH_AFPDNLSPATH;
options->uampath = _PATH_AFPDUAMPATH;
- options->uamlist = "uams_clrtxt.so,uams_dhx.so";
+ options->uamlist = "uams_dhx.so,uams_dhx2.so";
options->guest = "nobody";
options->loginmesg = "";
- options->transports = AFPTRANS_ALL;
+ options->transports = AFPTRANS_TCP; /* TCP only */
options->passwdfile = _PATH_AFPDPWFILE;
options->tickleval = 30;
options->timeout = 4;
+ options->sleep = 10* 120; /* 10 h in 30 seconds tick */
options->server_notif = 1;
options->authprintdir = NULL;
options->signature = "host";
#ifdef ADMIN_GRP
options->admingid = 0;
#endif /* ADMIN_GRP */
+ options->k5service = NULL;
+ options->k5realm = NULL;
+ options->k5keytab = NULL;
+ options->unixcharset = CH_UNIX;
+ options->unixcodepage = "LOCALE";
+ options->maccharset = CH_MAC;
+ options->maccodepage = "MAC_ROMAN";
+ options->volnamelen = 80; /* spec: 255, 10.1: 73, 10.4/10.5: 80 */
+ options->ntdomain = NULL;
+ options->ntseparator = NULL;
+#ifdef USE_SRVLOC
+ /* don't advertize slp by default */
+ options->flags |= OPTION_NOSLP;
+#endif
}
/* parse an afpd.conf line. i'm doing it this way because it's
if (strstr(buf, " -nodebug"))
options->flags &= ~OPTION_DEBUG;
#ifdef USE_SRVLOC
- if (strstr(buf, " -noslp"))
- options->flags |= OPTION_NOSLP;
-#endif /* USE_SRVLOC */
+ if (strstr(buf, " -slp"))
+ options->flags &= ~OPTION_NOSLP;
+#endif
if (strstr(buf, " -nouservolfirst"))
options->flags &= ~OPTION_USERVOLFIRST;
options->flags &= ~OPTION_CUSTOMICON;
if (strstr(buf, " -icon"))
options->flags |= OPTION_CUSTOMICON;
+ if (strstr(buf, " -advertise_ssh"))
+ options->flags |= OPTION_ANNOUNCESSH;
/* passwd bits */
if (strstr(buf, " -nosavepassword"))
/* figure out options w/ values. currently, this will ignore the setting
* if memory is lacking. */
+
+ if ((c = getoption(buf, "-hostname"))) {
+ int len = strlen (c);
+ if (len <= MAXHOSTNAMELEN) {
+ memcpy(options->hostname, c, len);
+ options->hostname[len] = 0;
+ }
+ else
+ LOG(log_info, logtype_afpd, "WARNING: hostname %s is too long (%d)",c,len);
+ }
+
if ((c = getoption(buf, "-defaultvol")) && (opt = strdup(c)))
- options->defaultvol = opt;
+ options->defaultvol.name = opt;
if ((c = getoption(buf, "-systemvol")) && (opt = strdup(c)))
- options->systemvol = opt;
+ options->systemvol.name = opt;
if ((c = getoption(buf, "-loginmesg")) && (opt = strdup(c)))
options->loginmesg = opt;
if ((c = getoption(buf, "-guestname")) && (opt = strdup(c)))
}
}
+ if ((c = getoption(buf, "-sleep"))) {
+ options->sleep = atoi(c) *120;
+ if (options->sleep <= 4) {
+ options->sleep = 4;
+ }
+ }
+
if ((c = getoption(buf, "-server_quantum")))
options->server_quantum = strtoul(c, NULL, 0);
-#ifndef DISABLE_LOGGER
- /* -setuplogtype <syslog|filelog> <logtype> <loglevel> <filename>*/
- /* -[no]setuplog <logtype> <loglevel> [<filename>]*/
- if ((c = getoption(buf, "-setuplog")))
- {
- char *ptr, *logsource, *logtype, *loglevel, *filename;
-
- LOG(log_debug6, logtype_afpd, "setting up logtype, c is %s", c);
- ptr = c;
-
- /*
- logsource = ptr = c;
- if (ptr)
- {
- ptr = strpbrk(ptr, " \t");
- if (ptr)
- {
- *ptr++ = 0;
- while (*ptr && isspace(*ptr))
- ptr++;
- }
- }
- */
-
- logtype = ptr;
- if (ptr)
- {
- ptr = strpbrk(ptr, " \t");
- if (ptr)
- {
- *ptr++ = 0;
- while (*ptr && isspace(*ptr))
- ptr++;
+ if ((c = getoption(buf, "-volnamelen"))) {
+ options->volnamelen = atoi(c);
+ if (options->volnamelen < 8) {
+ options->volnamelen = 8; /* max mangled volname "???#FFFF" */
}
- }
-
- loglevel = ptr;
- if (ptr)
- {
- ptr = strpbrk(ptr, " \t");
- if (ptr)
- {
- *ptr++ = 0;
- while (*ptr && isspace(*ptr))
- ptr++;
+ if (options->volnamelen > 255) {
+ options->volnamelen = 255; /* AFP3 spec */
}
- }
-
- filename = ptr;
- if (ptr)
- {
- ptr = strpbrk(ptr, " \t");
- if (ptr)
- {
- *ptr++ = 0;
- while (*ptr && isspace(*ptr))
- ptr++;
- }
- }
-
- LOG(log_debug7, logtype_afpd, "calling setuplog %s %s %s",
- logtype, loglevel, filename);
+ }
- setuplog(logtype, loglevel, filename);
+ /* -[no]setuplog <logtype> <loglevel> [<filename>]*/
+ c = buf;
+ /* Now THIS is hokey! Multiple occurrences are not supported by our current code, */
+ /* so I have to loop myself. */
+ while (NULL != (c = strstr(c, "-setuplog"))) {
+ char *optstr;
+ if ((optstr = getoption(c, "-setuplog"))) {
+ setuplog(optstr);
+ c += sizeof("-setuplog");
+ }
}
if ((c = getoption(buf, "-unsetuplog")))
- {
- char *ptr, *logtype, *loglevel, *filename;
-
- LOG(log_debug6, logtype_afpd, "unsetting up logtype, c is %s", c);
-
- ptr = c;
- logtype = ptr;
- if (ptr)
- {
- ptr = strpbrk(ptr, " \t");
- if (ptr)
- {
- *ptr++ = 0;
- while (*ptr && isspace(*ptr))
- ptr++;
- }
- }
-
- loglevel = ptr;
- if (ptr)
- {
- ptr = strpbrk(ptr, " \t");
- if (ptr)
- {
- *ptr++ = 0;
- while (*ptr && isspace(*ptr))
- ptr++;
- }
- }
-
- filename = ptr;
- if (ptr)
- {
- ptr = strpbrk(ptr, " \t");
- if (ptr)
- {
- *ptr++ = 0;
- while (*ptr && isspace(*ptr))
- ptr++;
- }
- }
-
- LOG(log_debug7, logtype_afpd, "calling setuplog %s %s %s",
- logtype, NULL, filename);
+ unsetuplog(c);
- setuplog(logtype, NULL, filename);
- }
-#endif /* DISABLE_LOGGER */
#ifdef ADMIN_GRP
if ((c = getoption(buf, "-admingroup"))) {
struct group *gr = getgrnam(c);
}
#endif /* ADMIN_GRP */
+ if ((c = getoption(buf, "-k5service")) && (opt = strdup(c)))
+ options->k5service = opt;
+ if ((c = getoption(buf, "-k5realm")) && (opt = strdup(c)))
+ options->k5realm = opt;
+ if ((c = getoption(buf, "-k5keytab"))) {
+ if ( NULL == (options->k5keytab = (char *) malloc(sizeof(char)*(strlen(c)+14)) )) {
+ LOG(log_error, logtype_afpd, "malloc failed");
+ exit(-1);
+ }
+ snprintf(options->k5keytab, strlen(c)+14, "KRB5_KTNAME=%s", c);
+ putenv(options->k5keytab);
+ /* setenv( "KRB5_KTNAME", c, 1 ); */
+ }
if ((c = getoption(buf, "-authprintdir")) && (opt = strdup(c)))
options->authprintdir = opt;
if ((c = getoption(buf, "-uampath")) && (opt = strdup(c)))
options->uampath = opt;
if ((c = getoption(buf, "-uamlist")) && (opt = strdup(c)))
options->uamlist = opt;
- if ((c = getoption(buf, "-nlspath")) && (opt = strdup(c)))
- options->nlspath = opt;
if ((c = getoption(buf, "-ipaddr"))) {
+#if 0
struct in_addr inaddr;
if (inet_aton(c, &inaddr) && (opt = strdup(c))) {
if (!gethostbyaddr((const char *) &inaddr, sizeof(inaddr), AF_INET))
- LOG(log_info, logtype_afpd, "WARNING: can't find %s\n", opt);
+ LOG(log_info, logtype_afpd, "WARNING: can't find %s", opt);
options->ipaddr = opt;
}
+ else {
+ LOG(log_error, logtype_afpd, "Error parsing -ipaddr, is %s in numbers-and-dots notation?", c);
+ }
+#endif
+ options->ipaddr = strdup(c);
+ }
+
+ /* FIXME CNID Cnid_srv is a server attribute */
+ if ((c = getoption(buf, "-cnidserver"))) {
+ char *p = strrchr(c, ':');
+ if (p)
+ *p = 0;
+ Cnid_srv = strdup(c);
+ if (p)
+ Cnid_port = strdup(p + 1);
+ LOG(log_debug, logtype_afpd, "CNID Server: %s:%s", Cnid_srv, Cnid_port);
}
if ((c = getoption(buf, "-port")))
- options->port = atoi(c);
+ options->port = strdup(c);
if ((c = getoption(buf, "-ddpaddr")))
atalk_aton(c, &options->ddpaddr);
if ((c = getoption(buf, "-signature")) && (opt = strdup(c)))
if ((opt = strdup(c)))
options->fqdn = opt;
}
+ else {
+ LOG(log_error, logtype_afpd, "error parsing -fqdn, gethostbyname failed for: %s", c);
+ }
+ }
+
+ if ((c = getoption(buf, "-unixcodepage"))) {
+ if ((charset_t)-1 == ( options->unixcharset = add_charset(c)) ) {
+ options->unixcharset = CH_UNIX;
+ LOG(log_warning, logtype_afpd, "setting Unix codepage to '%s' failed", c);
+ }
+ else {
+ if ((opt = strdup(c)))
+ options->unixcodepage = opt;
+ }
+ }
+
+ if ((c = getoption(buf, "-maccodepage"))) {
+ if ((charset_t)-1 == ( options->maccharset = add_charset(c)) ) {
+ options->maccharset = CH_MAC;
+ LOG(log_warning, logtype_afpd, "setting Mac codepage to '%s' failed", c);
+ }
+ else {
+ if ((opt = strdup(c)))
+ options->maccodepage = opt;
+ }
+ }
+
+ if ((c = strstr(buf, "-closevol"))) {
+ options->closevol= 1;
}
+ if ((c = getoption(buf, "-ntdomain")) && (opt = strdup(c)))
+ options->ntdomain = opt;
+
+ if ((c = getoption(buf, "-ntseparator")) && (opt = strdup(c)))
+ options->ntseparator = opt;
+
return 1;
}
+/*
+ * Show version information about afpd.
+ * Used by "afp -v".
+ */
+static void show_version( void )
+{
+ printf( "afpd %s - Apple Filing Protocol (AFP) daemon of Netatalk\n\n", VERSION );
+
+ puts( "This program is free software; you can redistribute it and/or modify it under" );
+ puts( "the terms of the GNU General Public License as published by the Free Software" );
+ puts( "Foundation; either version 2 of the License, or (at your option) any later" );
+ puts( "version. Please see the file COPYING for further information and details.\n" );
+
+ puts( "afpd has been compiled with support for these features:\n" );
+
+ printf( " AFP3.x support:\t" );
+#ifdef AFP3x
+ puts( "Yes" );
+#else
+ puts( "No" );
+#endif
+
+ printf( " Transport layers:\t" );
+#ifdef NO_DDP
+ puts( "TCP/IP" );
+#else
+ puts( "TCP/IP DDP" );
+#endif
+
+ printf( " CNID backends:\t" );
+#ifdef CNID_BACKEND_CDB
+ printf( "cdb ");
+#endif
+#ifdef CNID_BACKEND_DB3
+ printf( "db3 " );
+#endif
+#ifdef CNID_BACKEND_DBD
+#ifdef CNID_BACKEND_DBD_TXN
+ printf( "dbd-txn " );
+#else
+ printf( "dbd " );
+#endif
+#endif
+#ifdef CNID_BACKEND_HASH
+ printf( "hash " );
+#endif
+#ifdef CNID_BACKEND_LAST
+ printf( "last " );
+#endif
+#ifdef CNID_BACKEND_MTAB
+ printf( "mtab " );
+#endif
+#ifdef CNID_BACKEND_TDB
+ printf( "tdb " );
+#endif
+ puts( "" );
+}
+
+/*
+ * Show extended version information about afpd and Netatalk.
+ * Used by "afp -V".
+ */
+static void show_version_extended(void )
+{
+ show_version( );
+
+ printf( " SLP support:\t" );
+#ifdef USE_SRVLOC
+ puts( "Yes" );
+#else
+ puts( "No" );
+#endif
+
+ printf( " TCP wrappers support:\t" );
+#ifdef TCPWRAP
+ puts( "Yes" );
+#else
+ puts( "No" );
+#endif
+
+ printf( " Quota support:\t" );
+#ifndef NO_QUOTA_SUPPORT
+ puts( "Yes" );
+#else
+ puts( "No" );
+#endif
+
+ printf( " Admin group support:\t" );
+#ifdef ADMIN_GRP
+ puts( "Yes" );
+#else
+ puts( "No" );
+#endif
+
+ printf( " Valid shell checks:\t" );
+#ifndef DISABLE_SHELLCHECK
+ puts( "Yes" );
+#else
+ puts( "No" );
+#endif
+
+ printf( " cracklib support:\t" );
+#ifdef USE_CRACKLIB
+ puts( "Yes" );
+#else
+ puts( "No" );
+#endif
+
+ printf( " Dropbox kludge:\t" );
+#ifdef DROPKLUDGE
+ puts( "Yes" );
+#else
+ puts( "No" );
+#endif
+
+ printf( " Force volume uid/gid:\t" );
+#ifdef FORCE_UIDGID
+ puts( "Yes" );
+#else
+ puts( "No" );
+#endif
+}
+
+/*
+ * Display compiled-in default paths
+ */
+static void show_paths( void )
+{
+ printf( " afpd.conf:\t%s\n", _PATH_AFPDCONF );
+ printf( " AppleVolumes.system:\t%s\n", _PATH_AFPDSYSVOL );
+ printf( " AppleVolumes.default:\t%s\n", _PATH_AFPDDEFVOL );
+ printf( " UAM search path:\t%s\n", _PATH_AFPDUAMPATH );
+}
+
+/*
+ * Display usage information about adpd.
+ */
+static void show_usage( char *name )
+{
+ fprintf( stderr, "Usage:\t%s [-dDIptTu] [-c maxconnections] [-f defaultvolumes] [-F config]\n", name );
+ fprintf( stderr, "\t [-g guest] [-L message] [-m umask][-n nbpname] [-P pidfile]\n" );
+ fprintf( stderr, "\t [-s systemvolumes] [-S port] [-U uams]\n" );
+ fprintf( stderr, "\t%s -h|-v|-V\n", name );
+}
+
int afp_options_parse(int ac, char **av, struct afp_options *options)
{
extern char *optarg;
options->server = optarg;
break;
case 'f' :
- options->defaultvol = optarg;
+ options->defaultvol.name = optarg;
break;
case 's' :
- options->systemvol = optarg;
+ options->systemvol.name = optarg;
break;
case 'u' :
options->flags |= OPTION_USERVOLFIRST;
options->transports &= ~AFPTRANS_DDP;
break;
case 'S':
- options->port = atoi(optarg);
+ options->port = optarg;
break;
case 'T':
options->transports &= ~AFPTRANS_TCP;
options->uamlist = optarg;
break;
case 'v': /* version */
- printf( "afpd (version %s)\n", VERSION );
- exit ( 1 );
+ show_version( ); puts( "" );
+ show_paths( ); puts( "" );
+ exit( 0 );
+ break;
+ case 'V': /* extended version */
+ show_version_extended( ); puts( "" );
+ show_paths( ); puts( "" );
+ exit( 0 );
+ break;
+ case 'h': /* usage */
+ show_usage( p );
+ exit( 0 );
break;
case 'I':
options->flags |= OPTION_CUSTOMICON;
}
}
if ( err || optind != ac ) {
- fprintf( stderr,
- "Usage:\t%s [ -dpDTIt ] [ -n nbpname ] [ -f defvols ] \
- [ -P pidfile ] [ -s sysvols ] \n", p );
- fprintf( stderr,
- "\t[ -u ] [ -c maxconn ] [ -g guest ] \
- [ -S port ] [ -L loginmesg ] [ -F configfile ] [ -U uamlist ]\n" );
- return 0;
+ show_usage( p );
+ exit( 2 );
}
#ifdef ultrix
openlog( p, LOG_PID ); /* ultrix only */
-#else /* ultrix */
+#else
set_processname(p);
- syslog_setup(log_debug, logtype_default, logoption_ndelay|logoption_pid, logfacility_daemon);
#endif /* ultrix */
return 1;