/*
* Copyright 2000, International Business Machines Corporation and others.
* All Rights Reserved.
- *
+ *
* This software has been released under the terms of the IBM Public
* License. For details, see the LICENSE file in the top-level source
* directory or online at http://www.openafs.org/dl/license10.html
*/
+/*
+ * A general description of the supergroup changes
+ * to ptserver:
+ *
+ * In AFS users can be members of groups. When you add
+ * a user, u1, to a group, g1, you add the user id for u1
+ * to an entries list in g1. This is a list of all the
+ * members of g1.
+ * You also add the id for g1 to an entries list in u1.
+ * This is a list of all the groups this user is a
+ * member of.
+ * The list has room for 10 entries. If more are required,
+ * a continuation record is created.
+ *
+ * With UMICH mods, u1 can be a group. When u1 is a group
+ * a new field is required to list the groups this group
+ * is a member of (since the entries field is used to
+ * list it's members). This new field is supergroups and
+ * has two entries. If more are required, a continuation
+ * record is formed.
+ * There are two additional fields required, nextsg is
+ * an address of the next continuation record for this
+ * group, and countsg is the count for the number of
+ * groups this group is a member of.
+ *
+ *
+ *
+ * 09/18/95 jjm Add mdw's changes to afs-3.3a Changes:
+ * (1) Add the parameter -groupdepth or -depth to
+ * define the maximum search depth for supergroups.
+ * Define the variable depthsg to be the value of
+ * the parameter. The default value is set to 5.
+ *
+ * (3) Make sure the sizes of the struct prentry and
+ * struct prentryg are equal. If they aren't equal
+ * the pt database will be corrupted.
+ * The error is reported with an fprintf statement,
+ * but this doesn't print when ptserver is started by
+ * bos, so all you see is an error message in the
+ * /usr/afs/logs/BosLog file. If you start the
+ * ptserver without bos the fprintf will print
+ * on stdout.
+ * The program will terminate with a PT_EXIT(1).
+ *
+ *
+ * Transarc does not currently use opcodes past 520, but
+ * they *could* decide at any time to use more opcodes.
+ * If they did, then one part of our local mods,
+ * ListSupergroups, would break. I've therefore
+ * renumbered it to 530, and put logic in to enable the
+ * old opcode to work (for now).
+ *
+ * 2/1/98 jjm Add mdw's changes for bit mapping for supergroups
+ * Overview:
+ * Before fetching a supergroup, this version of ptserver
+ * checks to see if it was marked "found" and "not a
+ * member". If and only if so, it doesn't fetch the group.
+ * Since this should be the case with most groups, this
+ * should save a significant amount of CPU in redundant
+ * fetches of the same group. After fetching the group,
+ * it sets "found", and either sets or clears "not a
+ * member", depending on if the group was a member of
+ * other groups. When it writes group entries to the
+ * database, it clears the "found" flag.
+ */
+
+#if defined(SUPERGROUPS)
+/*
+ * A general description of the supergroup changes
+ * to ptserver:
+ *
+ * In AFS users can be members of groups. When you add a user, u1,
+ * to a group, g1, you add the user id for u1 to an entries list
+ * in g1. This is a list of all the members of g1. You also add
+ * the id for g1 to an entries list in u1. This is a list of all
+ * the groups this user is a member of. The list has room for 10
+ * entries. If more are required, a continuation record is created.
+ *
+ * With UMICH mods, u1 can be a group. When u1 is a group a new
+ * field is required to list the groups this group is a member of
+ * (since the entries field is used to list it's members). This
+ * new field is supergroups and has two entries. If more are
+ * required, a continuation record is formed.
+ *
+ * There are two additional fields required, nextsg is an address
+ * of the next continuation record for this group, and countsg is
+ * the count for the number of groups this group is a member of.
+ *
+ * Bit mapping support for supergroups:
+ *
+ * Before fetching a supergroup, this version of ptserver checks to
+ * see if it was marked "found" and "not a member". If and only if
+ * so, it doesn't fetch the group. Since this should be the case
+ * with most groups, this should save a significant amount of CPU in
+ * redundant fetches of the same group. After fetching the group, it
+ * sets "found", and either sets or clears "not a member", depending
+ * on if the group was a member of other groups. When it writes
+ * group entries to the database, it clears the "found" flag.
+ */
+#endif
+
+#include <afsconfig.h>
#include <afs/param.h>
#include <afs/stds.h>
-#ifdef AFS_AIX32_ENV
-#include <signal.h>
+
+#include <roken.h>
+#include <afs/opr.h>
+#ifdef AFS_PTHREAD_ENV
+# include <opr/softsig.h>
#endif
-#include <sys/types.h>
-#include <stdio.h>
-#ifdef AFS_NT40_ENV
-#include <winsock2.h>
+
+#ifdef AFS_NT40_ENV
#include <WINNT/afsevent.h>
-#else
-#include <netdb.h>
-#include <netinet/in.h>
#endif
+
#include <rx/xdr.h>
#include <rx/rx.h>
#include <rx/rx_globals.h>
+#include <rx/rxstat.h>
#include <lock.h>
#include <ubik.h>
+#include <afs/cmd.h>
#include <afs/cellconfig.h>
#include <afs/auth.h>
#include <afs/keys.h>
-#include "ptserver.h"
-#include "error_macros.h"
-#include "afs/audit.h"
#include <afs/afsutil.h>
+#include <afs/audit.h>
+#include <afs/com_err.h>
+#include "ptserver.h"
+#include "ptprototypes.h"
+#include "error_macros.h"
/* make all of these into a structure if you want */
struct prheader cheader;
struct ubik_dbase *dbase;
struct afsconf_dir *prdir;
-extern afs_int32 ubik_lastYesTime;
-extern afs_int32 ubik_nBuffers;
+#if defined(SUPERGROUPS)
+extern afs_int32 depthsg;
+#endif
+
+int restricted = 0;
+int restrict_anonymous = 0;
+int rxMaxMTU = -1;
+int rxBind = 0;
+int rxkadDisableDotCheck = 0;
-extern int afsconf_ClientAuth();
-extern int afsconf_ServerAuth();
-extern int afsconf_CheckAuth();
+#define ADDRSPERSITE 16 /* Same global is in rx/rx_user.c */
+afs_uint32 SHostAddrs[ADDRSPERSITE];
-int pr_realmNameLen;
-char *pr_realmName;
+static struct afsconf_cell info;
+
+extern int prp_group_default;
+extern int prp_user_default;
#include "AFS_component_version_number.c"
+int
+prp_access_mask(char *s)
+{
+ int r;
+ if (*s >= '0' && *s <= '9') {
+ return strtol(s, NULL, 0);
+ }
+ r = 0;
+ while (*s) switch(*s++)
+ {
+ case 'S': r |= PRP_STATUS_ANY; break;
+ case 's': r |= PRP_STATUS_MEM; break;
+ case 'O': r |= PRP_OWNED_ANY; break;
+ case 'M': r |= PRP_MEMBER_ANY; break;
+ case 'm': r |= PRP_MEMBER_MEM; break;
+ case 'A': r |= PRP_ADD_ANY; break;
+ case 'a': r |= PRP_ADD_MEM; break;
+ case 'r': r |= PRP_REMOVE_MEM; break;
+ }
+ return r;
+}
+
/* check whether caller is authorized to manage RX statistics */
-int pr_rxstat_userok(call)
- struct rx_call *call;
+int
+pr_rxstat_userok(struct rx_call *call)
+{
+ return afsconf_SuperUser(prdir, call, NULL);
+}
+
+/**
+ * Return true if this name is a member of the local realm.
+ */
+int
+pr_IsLocalRealmMatch(void *rock, char *name, char *inst, char *cell)
{
- return afsconf_SuperUser(prdir, call, (char *)0);
+ struct afsconf_dir *dir = (struct afsconf_dir *)rock;
+ afs_int32 islocal = 0; /* default to no */
+ int code;
+
+ code = afsconf_IsLocalRealmMatch(dir, &islocal, name, inst, cell);
+ if (code) {
+ ViceLog(0, ("Failed local realm check; code=%d, name=%s, inst=%s, cell=%s\n",
+ code, name, inst, cell));
+ }
+ return islocal;
}
-void main (argc, argv)
- int argc;
- char **argv;
+
+enum optionsList {
+ OPT_database,
+ OPT_access,
+ OPT_groupdepth,
+ OPT_restricted,
+ OPT_restrict_anonymous,
+ OPT_auditlog,
+ OPT_auditiface,
+ OPT_config,
+ OPT_debug,
+ OPT_logfile,
+ OPT_threads,
+#ifdef HAVE_SYSLOG
+ OPT_syslog,
+#endif
+ OPT_peer,
+ OPT_process,
+ OPT_rxbind,
+ OPT_rxmaxmtu,
+ OPT_dotted,
+ OPT_transarc_logs,
+ OPT_s2s_crypt
+};
+
+int
+main(int argc, char **argv)
{
- register afs_int32 code;
- afs_int32 myHost;
- register struct hostent *th;
+ afs_int32 code;
+ afs_uint32 myHost;
+ struct hostent *th;
char hostname[64];
struct rx_service *tservice;
- struct rx_securityClass *sc[3];
- extern struct rx_securityClass *rxnull_NewServerSecurityObject();
- extern struct rx_securityClass *rxkad_NewServerSecurityObject();
- extern int RXSTATS_ExecuteRequest();
- extern int PR_ExecuteRequest();
-#if 0
- struct ktc_encryptionKey tkey;
-#endif
- struct afsconf_cell info;
- int kerberosKeys; /* set if found some keys */
- afs_int32 i,j;
+ struct rx_securityClass **securityClasses;
+ afs_int32 numClasses;
int lwps = 3;
char clones[MAXHOSTSPERCELL];
+ char hoststr[16];
+ afs_uint32 host = htonl(INADDR_ANY);
+ struct cmd_syndesc *opts;
+ struct cmd_item *list;
+ int s2s_rxgk = 0;
- const char *pr_dbaseName;
+ char *pr_dbaseName;
+ char *configDir;
+ struct logOptions logopts;
char *whoami = "ptserver";
- int a;
- char arg[100];
-
+ char *auditFileName = NULL;
+ char *interface = NULL;
+ char *s2s_crypt_behavior = NULL;
+
#ifdef AFS_AIX32_ENV
/*
- * The following signal action for AIX is necessary so that in case of a
- * crash (i.e. core is generated) we can include the user's data section
+ * The following signal action for AIX is necessary so that in case of a
+ * crash (i.e. core is generated) we can include the user's data section
* in the core dump. Unfortunately, by default, only a partial core is
* generated which, in many cases, isn't too useful.
*/
struct sigaction nsa;
-
+
sigemptyset(&nsa.sa_mask);
nsa.sa_handler = SIG_DFL;
nsa.sa_flags = SA_FULLDUMP;
sigaction(SIGABRT, &nsa, NULL);
sigaction(SIGSEGV, &nsa, NULL);
#endif
- osi_audit (PTS_StartEvent, 0, AUD_END);
+ osi_audit_init();
+ osi_audit(PTS_StartEvent, 0, AUD_END);
/* Initialize dirpaths */
if (!(initAFSDirPath() & AFSDIR_SERVER_PATHS_OK)) {
#ifdef AFS_NT40_ENV
- ReportErrorEventAlt(AFSEVT_SVR_NO_INSTALL_DIR, 0, argv[0],0);
+ ReportErrorEventAlt(AFSEVT_SVR_NO_INSTALL_DIR, 0, argv[0], 0);
#endif
- fprintf(stderr,"%s: Unable to obtain AFS server directory.\n", argv[0]);
+ fprintf(stderr, "%s: Unable to obtain AFS server directory.\n",
+ argv[0]);
exit(2);
}
- pr_dbaseName = AFSDIR_SERVER_PRDB_FILEPATH;
+ pr_dbaseName = strdup(AFSDIR_SERVER_PRDB_FILEPATH);
+ configDir = strdup(AFSDIR_SERVER_ETC_DIRPATH);
+ memset(&logopts, 0, sizeof(logopts));
+
+#if defined(SUPERGROUPS)
+ /* make sure the structures for database records are the same size */
+ if ((sizeof(struct prentry) != ENTRYSIZE)
+ || (sizeof(struct prentryg) != ENTRYSIZE)) {
+ fprintf(stderr,
+ "The structures for the database records are different"
+ " sizes\n" "struct prentry = %" AFS_SIZET_FMT "\n"
+ "struct prentryg = %" AFS_SIZET_FMT "\n"
+ "ENTRYSIZE = %d\n", sizeof(struct prentry),
+ sizeof(struct prentryg), ENTRYSIZE);
+ PT_EXIT(1);
+ }
+#endif
+
+ cmd_DisableAbbreviations();
+ cmd_DisablePositionalCommands();
+ opts = cmd_CreateSyntax(NULL, NULL, NULL, 0, NULL);
+
+/* ptserver specific options */
+ cmd_AddParmAtOffset(opts, OPT_database, "-database", CMD_SINGLE,
+ CMD_OPTIONAL, "database file");
+ cmd_AddParmAlias(opts, OPT_database, "-db");
- for (a=1; a<argc; a++) {
- int alen;
- lcstring (arg, argv[a], sizeof(arg));
- alen = strlen (arg);
- if ((strncmp (arg, "-database", alen) == 0) ||
- (strncmp (arg, "-db", alen) == 0)) {
- pr_dbaseName = argv[++a]; /* specify a database */
+ cmd_AddParmAtOffset(opts, OPT_access, "-default_access", CMD_LIST,
+ CMD_OPTIONAL, "default access flags for new entries");
+#if defined(SUPERGROUPS)
+ cmd_AddParmAtOffset(opts, OPT_groupdepth, "-groupdepth", CMD_SINGLE,
+ CMD_OPTIONAL, "max search depth for supergroups");
+ cmd_AddParmAlias(opts, OPT_groupdepth, "-depth");
+#endif
+ cmd_AddParmAtOffset(opts, OPT_restricted, "-restricted", CMD_FLAG,
+ CMD_OPTIONAL, "enable restricted mode");
+ cmd_AddParmAtOffset(opts, OPT_restrict_anonymous, "-restrict_anonymous",
+ CMD_FLAG, CMD_OPTIONAL, "enable restricted anonymous mode");
+
+ /* general server options */
+ cmd_AddParmAtOffset(opts, OPT_auditlog, "-auditlog", CMD_SINGLE,
+ CMD_OPTIONAL, "location of audit log");
+ cmd_AddParmAtOffset(opts, OPT_auditiface, "-audit-interface", CMD_SINGLE,
+ CMD_OPTIONAL, "interface to use for audit logging");
+ cmd_AddParmAtOffset(opts, OPT_config, "-config", CMD_SINGLE,
+ CMD_OPTIONAL, "configuration location");
+ cmd_AddParmAtOffset(opts, OPT_debug, "-d", CMD_SINGLE,
+ CMD_OPTIONAL, "debug level");
+ cmd_AddParmAtOffset(opts, OPT_logfile, "-logfile", CMD_SINGLE,
+ CMD_OPTIONAL, "location of logfile");
+ cmd_AddParmAtOffset(opts, OPT_threads, "-p", CMD_SINGLE,
+ CMD_OPTIONAL, "number of threads");
+#ifdef HAVE_SYSLOG
+ cmd_AddParmAtOffset(opts, OPT_syslog, "-syslog", CMD_SINGLE_OR_FLAG,
+ CMD_OPTIONAL, "log to syslog");
+#endif
+ cmd_AddParmAtOffset(opts, OPT_transarc_logs, "-transarc-logs", CMD_FLAG,
+ CMD_OPTIONAL, "enable Transarc style logging");
+
+ /* rx options */
+ cmd_AddParmAtOffset(opts, OPT_peer, "-enable_peer_stats", CMD_FLAG,
+ CMD_OPTIONAL, "enable RX RPC statistics by peer");
+ cmd_AddParmAtOffset(opts, OPT_process, "-enable_process_stats", CMD_FLAG,
+ CMD_OPTIONAL, "enable RX RPC statistics");
+ cmd_AddParmAtOffset(opts, OPT_rxbind, "-rxbind", CMD_FLAG,
+ CMD_OPTIONAL, "bind only to the primary interface");
+ cmd_AddParmAtOffset(opts, OPT_rxmaxmtu, "-rxmaxmtu", CMD_SINGLE,
+ CMD_OPTIONAL, "maximum MTU for RX");
+
+ /* rxkad options */
+ cmd_AddParmAtOffset(opts, OPT_dotted, "-allow-dotted-principals",
+ CMD_FLAG, CMD_OPTIONAL,
+ "permit Kerberos 5 principals with dots");
+
+ /* rxgk options */
+ cmd_AddParmAtOffset(opts, OPT_s2s_crypt, "-s2scrypt", CMD_SINGLE,
+ CMD_OPTIONAL,
+ "rxgk-crypt | never");
+
+ code = cmd_Parse(argc, argv, &opts);
+ if (code == CMD_HELP) {
+ PT_EXIT(0);
+ }
+ if (code)
+ PT_EXIT(1);
+
+ cmd_OptionAsString(opts, OPT_config, &configDir);
+
+ cmd_OpenConfigFile(AFSDIR_SERVER_CONFIG_FILE_FILEPATH);
+ cmd_SetCommandName("ptserver");
+
+ if (cmd_OptionAsList(opts, OPT_access, &list) == 0) {
+ prp_user_default = prp_access_mask(list->data);
+ if (list->next == NULL || list->next->data == NULL) {
+ fprintf(stderr, "Missing second argument for -default_access\n");
+ PT_EXIT(1);
}
- else if (strncmp(arg, "-p", alen) == 0) {
- lwps = atoi(argv[++a]);
- if (lwps > 16) { /* maximum of 16 */
- printf("Warning: '-p %d' is too big; using %d instead\n",
- lwps, 16);
- lwps = 16;
- } else if (lwps < 3) { /* minimum of 3 */
- printf("Warning: '-p %d' is too small; using %d instead\n",
- lwps, 3);
- lwps = 3;
- }
+ prp_group_default = prp_access_mask(list->next->data);
+ }
+
+#if defined(SUPERGROUPS)
+ cmd_OptionAsInt(opts, OPT_groupdepth, &depthsg);
+#endif
+
+ cmd_OptionAsFlag(opts, OPT_restricted, &restricted);
+ cmd_OptionAsFlag(opts, OPT_restrict_anonymous, &restrict_anonymous);
+
+ /* general server options */
+ cmd_OptionAsString(opts, OPT_auditlog, &auditFileName);
+
+ if (cmd_OptionAsString(opts, OPT_auditiface, &interface) == 0) {
+ if (osi_audit_interface(interface)) {
+ printf("Invalid audit interface '%s'\n", interface);
+ PT_EXIT(1);
}
- else if (strncmp (arg, "-rebuild", alen) == 0) /* rebuildDB++ */ ;
- else if (strncmp (arg, "-enable_peer_stats", alen) == 0) {
- rx_enablePeerRPCStats();
+ free(interface);
+ }
+
+ cmd_OptionAsString(opts, OPT_database, &pr_dbaseName);
+
+ if (cmd_OptionAsInt(opts, OPT_threads, &lwps) == 0) {
+ if (lwps > 64) { /* maximum of 64 */
+ printf("Warning: '-p %d' is too big; using %d instead\n",
+ lwps, 64);
+ lwps = 64;
+ } else if (lwps < 3) { /* minimum of 3 */
+ printf("Warning: '-p %d' is too small; using %d instead\n",
+ lwps, 3);
+ lwps = 3;
}
- else if (strncmp (arg, "-enable_process_stats", alen) == 0) {
- rx_enableProcessRPCStats();
+ }
+
+#ifdef HAVE_SYSLOG
+ if (cmd_OptionPresent(opts, OPT_syslog)) {
+ if (cmd_OptionPresent(opts, OPT_logfile)) {
+ fprintf(stderr, "Invalid options: -syslog and -logfile are exclusive.");
+ PT_EXIT(1);
}
-#ifndef AFS_NT40_ENV
- else if (strncmp(arg, "-syslog", alen)==0) {
- /* set syslog logging flag */
- serverLogSyslog = 1;
- }
- else if (strncmp(arg, "-syslog=", MIN(8,alen))==0) {
- serverLogSyslog = 1;
- serverLogSyslogFacility = atoi(arg+8);
+ if (cmd_OptionPresent(opts, OPT_transarc_logs)) {
+ fprintf(stderr, "Invalid options: -syslog and -transarc-logs are exclusive.");
+ PT_EXIT(1);
}
+ logopts.lopt_dest = logDest_syslog;
+ logopts.lopt_facility = LOG_DAEMON;
+ logopts.lopt_tag = "ptserver";
+ cmd_OptionAsInt(opts, OPT_syslog, &logopts.lopt_facility);
+ } else
#endif
- else if (*arg == '-') {
- usage:
+ {
+ logopts.lopt_dest = logDest_file;
+ if (cmd_OptionPresent(opts, OPT_transarc_logs)) {
+ logopts.lopt_rotateOnOpen = 1;
+ logopts.lopt_rotateStyle = logRotate_old;
+ }
+ if (cmd_OptionPresent(opts, OPT_logfile))
+ cmd_OptionAsString(opts, OPT_logfile, (char**)&logopts.lopt_filename);
+ else
+ logopts.lopt_filename = AFSDIR_SERVER_PTLOG_FILEPATH;
+ }
+ cmd_OptionAsInt(opts, OPT_debug, &logopts.lopt_logLevel);
- /* hack in help flag support */
+ /* rx options */
+ if (cmd_OptionPresent(opts, OPT_peer))
+ rx_enablePeerRPCStats();
-#ifndef AFS_NT40_ENV
- printf ("Usage: ptserver [-database <db path>] "
- "[-syslog[=FACILITY]] "
- "[-p <number of processes>] [-rebuild] "
- "[-enable_peer_stats] [-enable_process_stats] "
- "[-help]\n");
-#else
- printf ("Usage: ptserver [-database <db path>] "
- "[-p <number of processes>] [-rebuild] "
- "[-help]\n");
-#endif
- fflush(stdout);
+ if (cmd_OptionPresent(opts, OPT_process))
+ rx_enableProcessRPCStats();
+
+ cmd_OptionAsFlag(opts, OPT_rxbind, &rxBind);
+
+ cmd_OptionAsInt(opts, OPT_rxmaxmtu, &rxMaxMTU);
+ /* rxkad options */
+ cmd_OptionAsFlag(opts, OPT_dotted, &rxkadDisableDotCheck);
+
+ /* rxgk options */
+ if (cmd_OptionAsString(opts, OPT_s2s_crypt, &s2s_crypt_behavior) == 0) {
+ if (strcmp(s2s_crypt_behavior, "never") == 0) {
+ /* noop; this is the default */
+ } else if (strcmp(s2s_crypt_behavior, "rxgk-crypt") == 0) {
+ s2s_rxgk = 1;
+ } else {
+ fprintf(stderr, "Invalid argument for -s2scrypt: %s\n", s2s_crypt_behavior);
PT_EXIT(1);
}
+ free(s2s_crypt_behavior);
+ s2s_crypt_behavior = NULL;
+ }
+
+ cmd_FreeOptions(&opts);
+
+ if (auditFileName) {
+ osi_audit_file(auditFileName);
+ osi_audit(PTS_StartEvent, 0, AUD_END);
}
- OpenLog(AFSDIR_SERVER_PTLOG_FILEPATH); /* set up logging */
+ OpenLog(&logopts);
+#ifdef AFS_PTHREAD_ENV
+ opr_softsig_Init();
+ SetupLogSoftSignals();
+#else
SetupLogSignals();
-
- prdir = afsconf_Open(AFSDIR_SERVER_ETC_DIRPATH);
+#endif
+
+ prdir = afsconf_Open(configDir);
if (!prdir) {
- fprintf (stderr, "ptserver: can't open configuration directory.\n");
+ fprintf(stderr, "ptserver: can't open configuration directory.\n");
PT_EXIT(1);
}
if (afsconf_GetNoAuthFlag(prdir))
- printf ("ptserver: running unauthenticated\n");
+ printf("ptserver: running unauthenticated\n");
-#ifdef AFS_NT40_ENV
+#ifdef AFS_NT40_ENV
/* initialize winsock */
- if (afs_winsockInit()<0) {
- ReportErrorEventAlt(AFSEVT_SVR_WINSOCK_INIT_FAILED, 0,
- argv[0],0);
-
- fprintf(stderr, "ptserver: couldn't initialize winsock. \n");
- PT_EXIT(1);
+ if (afs_winsockInit() < 0) {
+ ReportErrorEventAlt(AFSEVT_SVR_WINSOCK_INIT_FAILED, 0, argv[0], 0);
+
+ fprintf(stderr, "ptserver: couldn't initialize winsock. \n");
+ PT_EXIT(1);
}
#endif
/* get this host */
- gethostname(hostname,sizeof(hostname));
+ gethostname(hostname, sizeof(hostname));
th = gethostbyname(hostname);
if (!th) {
- fprintf (stderr, "ptserver: couldn't get address of this host.\n");
+ fprintf(stderr, "ptserver: couldn't get address of this host.\n");
PT_EXIT(1);
}
- bcopy(th->h_addr,&myHost,sizeof(afs_int32));
-
+ memcpy(&myHost, th->h_addr, sizeof(afs_uint32));
+
/* get list of servers */
- code = afsconf_GetExtendedCellInfo(prdir,(char *)0,"afsprot",
- &info, &clones);
+ code =
+ afsconf_GetExtendedCellInfo(prdir, NULL, "afsprot", &info, clones);
if (code) {
- com_err (whoami, code, "Couldn't get server list");
+ afs_com_err(whoami, code, "Couldn't get server list");
PT_EXIT(2);
}
- pr_realmName = info.name;
- pr_realmNameLen = strlen (pr_realmName);
-#if 0
- /* get keys */
- code = afsconf_GetKey(prdir,999,&tkey);
- if (code) {
- com_err (whoami, code, "couldn't get bcrypt keys from key file, ignoring.");
- }
-#endif
- { afs_int32 kvno; /* see if there is a KeyFile here */
- struct ktc_encryptionKey key;
- code = afsconf_GetLatestKey (prdir, &kvno, &key);
- kerberosKeys = (code == 0);
- if (!kerberosKeys)
- printf ("ptserver: can't find any Kerberos keys, code = %d, ignoring\n", code);
- }
- if (kerberosKeys) {
- /* initialize ubik */
- ubik_CRXSecurityProc = afsconf_ClientAuth;
- ubik_CRXSecurityRock = (char *)prdir;
- ubik_SRXSecurityProc = afsconf_ServerAuth;
- ubik_SRXSecurityRock = (char *)prdir;
- ubik_CheckRXSecurityProc = afsconf_CheckAuth;
- ubik_CheckRXSecurityRock = (char *)prdir;
+ /* initialize audit user check */
+ osi_audit_set_user_check(prdir, pr_IsLocalRealmMatch);
+
+ /* initialize ubik */
+ if (s2s_rxgk) {
+ ubik_SetClientSecurityProcs(afsconf_ClientAuthRXGKCrypt,
+ afsconf_UpToDate, prdir);
+ } else {
+ ubik_SetClientSecurityProcs(afsconf_ClientAuth, afsconf_UpToDate,
+ prdir);
}
+ ubik_SetServerSecurityProcs(afsconf_BuildServerSecurityObjects,
+ afsconf_CheckAuth, prdir);
+
/* The max needed is when deleting an entry. A full CoEntry deletion
* required removal from 39 entries. Each of which may refers to the entry
* being deleted in one of its CoEntries. If a CoEntry is freed its
* CoEntry this adds up to as much as 1+1+39*3 = 119. If all these entries
* and the header are in separate Ubik buffers then 120 buffers may be
* required. */
- ubik_nBuffers = 120 + /*fudge*/40;
- code = ubik_ServerInitByInfo(myHost, htons(AFSCONF_PROTPORT), &info,
- &clones, pr_dbaseName, &dbase);
+ ubik_nBuffers = 120 + /*fudge */ 40;
+
+ if (rxBind) {
+ afs_int32 ccode;
+ if (AFSDIR_SERVER_NETRESTRICT_FILEPATH ||
+ AFSDIR_SERVER_NETINFO_FILEPATH) {
+ char reason[1024];
+ ccode = afsconf_ParseNetFiles(SHostAddrs, NULL, NULL,
+ ADDRSPERSITE, reason,
+ AFSDIR_SERVER_NETINFO_FILEPATH,
+ AFSDIR_SERVER_NETRESTRICT_FILEPATH);
+ } else
+ {
+ ccode = rx_getAllAddr(SHostAddrs, ADDRSPERSITE);
+ }
+ if (ccode == 1) {
+ host = SHostAddrs[0];
+ }
+ }
+
+ ViceLog(0, ("ptserver binding rx to %s:%d\n",
+ afs_inet_ntoa_r(host, hoststr), AFSCONF_PROTPORT));
+ code = rx_InitHost(host, htons(AFSCONF_PROTPORT));
+ if (code < 0) {
+ ViceLog(0, ("ptserver: Rx init failed: %d\n", code));
+ PT_EXIT(1);
+ }
+
+ /* Disable jumbograms */
+ rx_SetNoJumbo();
+
+ if (rxMaxMTU != -1) {
+ if (rx_SetMaxMTU(rxMaxMTU) != 0) {
+ printf("rxMaxMTU %d is invalid\n", rxMaxMTU);
+ PT_EXIT(1);
+ }
+ }
+
+ code =
+ ubik_ServerInitByInfo(myHost, htons(AFSCONF_PROTPORT), &info, clones,
+ pr_dbaseName, &dbase);
if (code) {
- com_err (whoami, code, "Ubik init failed");
+ afs_com_err(whoami, code, "Ubik init failed");
PT_EXIT(2);
}
- sc[0] = rxnull_NewServerSecurityObject();
- sc[1] = 0;
- if (kerberosKeys) {
- extern int afsconf_GetKey();
- sc[2] = rxkad_NewServerSecurityObject
- (0, prdir, afsconf_GetKey, (char *)0);
- }
- else sc[2] = sc[0];
- /* These two lines disallow jumbograms */
- rx_maxReceiveSize = OLD_MAX_PACKET_SIZE;
- rxi_nSendFrags = rxi_nRecvFrags = 1;
+#if defined(SUPERGROUPS)
+ pt_hook_write();
+#endif
+
+ afsconf_BuildServerSecurityObjects(prdir, &securityClasses, &numClasses);
- tservice = rx_NewService(0,PRSRV,"Protection Server",sc,3,PR_ExecuteRequest);
+ tservice =
+ rx_NewServiceHost(host, 0, PRSRV, "Protection Server", securityClasses,
+ numClasses, PR_ExecuteRequest);
if (tservice == (struct rx_service *)0) {
- fprintf (stderr, "ptserver: Could not create new rx service.\n");
+ fprintf(stderr, "ptserver: Could not create new rx service.\n");
PT_EXIT(3);
}
- rx_SetMinProcs(tservice,2);
- rx_SetMaxProcs(tservice,lwps);
+ rx_SetMinProcs(tservice, 2);
+ rx_SetMaxProcs(tservice, lwps);
+ if (rxkadDisableDotCheck) {
+ code = rx_SetSecurityConfiguration(tservice, RXS_CONFIG_FLAGS,
+ (void *)RXS_CONFIG_FLAGS_DISABLE_DOTCHECK);
+ if (code) {
+ afs_com_err(whoami, code, "Failed to allow dotted principals");
+ PT_EXIT(3);
+ }
+ }
- tservice = rx_NewService(0,RX_STATS_SERVICE_ID,"rpcstats",sc,3,RXSTATS_ExecuteRequest);
+ tservice =
+ rx_NewServiceHost(host, 0, RX_STATS_SERVICE_ID, "rpcstats",
+ securityClasses, numClasses, RXSTATS_ExecuteRequest);
if (tservice == (struct rx_service *)0) {
- fprintf (stderr, "ptserver: Could not create new rx service.\n");
+ fprintf(stderr, "ptserver: Could not create new rx service.\n");
PT_EXIT(3);
}
- rx_SetMinProcs(tservice,2);
- rx_SetMaxProcs(tservice,4);
+ rx_SetMinProcs(tservice, 2);
+ rx_SetMaxProcs(tservice, 4);
/* allow super users to manage RX statistics */
rx_SetRxStatUserOk(pr_rxstat_userok);
+ LogCommandLine(argc, argv, "ptserver",
+#if defined(SUPERGROUPS)
+ "1.1",
+#else
+ "1.0",
+#endif
+ "Starting AFS", FSLog);
+ if (afsconf_CountKeys(prdir) == 0) {
+ ViceLog(0, ("WARNING: No encryption keys found! "
+ "All authenticated accesses will fail. "
+ "Run akeyconvert or asetkey to import encryption keys.\n"));
+ } else if (afsconf_GetLatestKey(prdir, NULL, NULL) == 0) {
+ LogDesWarning();
+ }
+
rx_StartServer(1);
- osi_audit (PTS_FinishEvent, -1, AUD_END);
+ osi_audit(PTS_FinishEvent, -1, AUD_END);
+ exit(0);
}
git://git.openafs.org / openafs.git / blobdiff