static int HailServer(char *host, Attributes a, Promise *pp) { AgentConnection *conn; char sendbuffer[CF_BUFSIZE], recvbuffer[CF_BUFSIZE], peer[CF_MAXVARSIZE], ipv4[CF_MAXVARSIZE], digest[CF_MAXVARSIZE], user[CF_SMALLBUF]; bool gotkey; char reply[8]; a.copy.portnumber = (short) ParseHostname(host, peer); snprintf(ipv4, CF_MAXVARSIZE, "%s", Hostname2IPString(peer)); Address2Hostkey(ipv4, digest); GetCurrentUserName(user, CF_SMALLBUF); if (INTERACTIVE) { CfOut(cf_verbose, "", " -> Using interactive key trust...\n"); gotkey = HavePublicKey(user, peer, digest) != NULL; if (!gotkey) { gotkey = HavePublicKey(user, ipv4, digest) != NULL; } if (!gotkey) { printf("WARNING - You do not have a public key from host %s = %s\n", host, ipv4); printf(" Do you want to accept one on trust? (yes/no)\n\n--> "); while (true) { if (fgets(reply, 8, stdin) == NULL) { FatalError("EOF trying to read answer from terminal"); } if (Chop(reply, CF_EXPANDSIZE) == -1) { CfOut(cf_error, "", "Chop was called on a string that seemed to have no terminator"); } if (strcmp(reply, "yes") == 0) { printf(" -> Will trust the key...\n"); a.copy.trustkey = true; break; } else if (strcmp(reply, "no") == 0) { printf(" -> Will not trust the key...\n"); a.copy.trustkey = false; break; } else { printf(" !! Please reply yes or no...(%s)\n", reply); } } } } /* Continue */ #ifdef __MINGW32__ CfOut(cf_inform, "", "...........................................................................\n"); CfOut(cf_inform, "", " * Hailing %s : %u, with options \"%s\" (serial)\n", peer, a.copy.portnumber, REMOTE_AGENT_OPTIONS); CfOut(cf_inform, "", "...........................................................................\n"); #else /* !__MINGW32__ */ if (BACKGROUND) { CfOut(cf_inform, "", "Hailing %s : %u, with options \"%s\" (parallel)\n", peer, a.copy.portnumber, REMOTE_AGENT_OPTIONS); } else { CfOut(cf_inform, "", "...........................................................................\n"); CfOut(cf_inform, "", " * Hailing %s : %u, with options \"%s\" (serial)\n", peer, a.copy.portnumber, REMOTE_AGENT_OPTIONS); CfOut(cf_inform, "", "...........................................................................\n"); } #endif /* !__MINGW32__ */ a.copy.servers = SplitStringAsRList(peer, '*'); if (a.copy.servers == NULL || strcmp(a.copy.servers->item, "localhost") == 0) { cfPS(cf_inform, CF_NOP, "", pp, a, "No hosts are registered to connect to"); return false; } else { conn = NewServerConnection(a, pp); if (conn == NULL) { DeleteRlist(a.copy.servers); CfOut(cf_verbose, "", " -> No suitable server responded to hail\n"); return false; } } /* Check trust interaction*/ pp->cache = NULL; if (strlen(MENU) > 0) { #if defined(HAVE_NOVA) if (!Nova_ExecuteRunagent(conn, MENU)) { DisconnectServer(conn); DeleteRlist(a.copy.servers); return false; } #endif } else { HailExec(conn, peer, recvbuffer, sendbuffer); } DeleteRlist(a.copy.servers); return true; }
int HailServer(char *host,struct Attributes a,struct Promise *pp) { struct cfagent_connection *conn; char sendbuffer[CF_BUFSIZE],recvbuffer[CF_BUFSIZE],peer[CF_MAXVARSIZE],ipv4[CF_MAXVARSIZE],digest[CF_MAXVARSIZE],user[CF_SMALLBUF]; long gotkey; char reply[8]; struct Item *queries; a.copy.portnumber = (short)ParseHostname(host,peer); snprintf(ipv4,CF_MAXVARSIZE,"%s",Hostname2IPString(peer)); IPString2KeyDigest(ipv4,digest); GetCurrentUserName(user,CF_SMALLBUF); if (INTERACTIVE) { CfOut(cf_verbose,""," -> Using interactive key trust...\n"); gotkey = (long)HavePublicKey(user,peer,digest); if (!gotkey) { gotkey = (long)HavePublicKey(user,ipv4,digest); } if (!gotkey) { printf("WARNING - You do not have a public key from host %s = %s\n",host,ipv4); printf(" Do you want to accept one on trust? (yes/no)\n\n--> "); while (true) { fgets(reply,8,stdin); Chop(reply); if (strcmp(reply,"yes")==0) { printf(" -> Will trust the key...\n"); a.copy.trustkey = true; break; } else if (strcmp(reply,"no")==0) { printf(" -> Will not trust the key...\n"); a.copy.trustkey = false; break; } else { printf(" !! Please reply yes or no...(%s)\n",reply); } } } } /* Continue */ #ifdef MINGW CfOut(cf_inform,"","...........................................................................\n"); CfOut(cf_inform,""," * Hailing %s : %u, with options \"%s\" (serial)\n",peer,a.copy.portnumber,REMOTE_AGENT_OPTIONS); CfOut(cf_inform,"","...........................................................................\n"); #else /* NOT MINGW */ if (BACKGROUND) { CfOut(cf_inform,"","Hailing %s : %u, with options \"%s\" (parallel)\n",peer,a.copy.portnumber,REMOTE_AGENT_OPTIONS); } else { CfOut(cf_inform,"","...........................................................................\n"); CfOut(cf_inform,""," * Hailing %s : %u, with options \"%s\" (serial)\n",peer,a.copy.portnumber,REMOTE_AGENT_OPTIONS); CfOut(cf_inform,"","...........................................................................\n"); } #endif /* NOT MINGW */ a.copy.servers = SplitStringAsRList(peer,'*'); if (a.copy.servers == NULL || strcmp(a.copy.servers->item,"localhost") == 0) { cfPS(cf_inform,CF_NOP,"",pp,a,"No hosts are registered to connect to"); return false; } else { conn = NewServerConnection(a,pp); if (conn == NULL) { CfOut(cf_verbose,""," -> No suitable server responded to hail\n"); return false; } } /* Check trust interaction*/ pp->cache = NULL; if (strlen(MENU) > 0) { #ifdef HAVE_NOVA enum cfd_menu menu = String2Menu(MENU); switch(menu) { case cfd_menu_delta: Nova_QueryForKnowledgeMap(conn,MENU,time(0) - SECONDS_PER_MINUTE * 10); break; case cfd_menu_full: Nova_QueryForKnowledgeMap(conn,MENU,time(0) - SECONDS_PER_WEEK); break; case cfd_menu_relay: #ifdef HAVE_CONSTELLATION queries = Constellation_CreateAllQueries(); Constellation_QueryRelay(conn,queries); DeleteItemList(queries); #endif break; default: break; } #endif /* HAVE_NOVA */ } else { HailExec(conn,peer,recvbuffer,sendbuffer); } ServerDisconnection(conn); DeleteRlist(a.copy.servers); return true; }
/* * Return a good hostname, even on multi-homed hosts, e.g. machines * connected to the internet via PPP which also have a local network * are multi-homed. * * This might still fail to provide the right name if netscape is * running on a different host than it is being displayed on. E.g, * * netscapehost <--ethernet--> display host <--ppp--//--> webserver * * The display host is multi-homed and has the nodename myhost.mynet * as far as netscape and the netscape host are concerned, but has * the name pppX.myispnet to the outside world. When this happens the * user is going to have to set the XREALDISPLAY environment variable * when they run netscape like this. */ static char* MyBestHostname ( char* myname, int myname_len, char* display_name, char* dest_url) { struct utsname host; *myname = '\0'; /* if of the form ":0.0" get the real hostname */ if (display_name[0] == ':') { /* for some reason this doesn't work on Solaris 2.x */ #if !(defined(sun) && defined(SVR4)) struct sockaddr_in local, remote; struct hostent* hp; int s, rv, namelen; char dest_hostname[MAXHOSTNAMELEN + 1]; ParseHostname (dest_url, dest_hostname, sizeof dest_hostname); hp = gethostbyname (dest_hostname); if (hp) { memcpy (&remote.sin_addr, hp->h_addr_list[0], sizeof remote.sin_addr); remote.sin_port = htons(60000); remote.sin_family = AF_INET; #ifdef BSD44SOCKETS remote.sin_len = sizeof remote; #endif local.sin_addr.s_addr = htonl(INADDR_ANY); local.sin_port = htons(60000); local.sin_family = AF_INET; #ifdef BSD44SOCKETS local.sin_len = sizeof remote; #endif s = socket(PF_INET, SOCK_DGRAM, 0); if (s != -1) { do { rv = bind (s, (struct sockaddr*) &local, sizeof local); local.sin_port = htons (ntohs (local.sin_port) + 1); } while (rv == -1 && errno == EADDRINUSE); if (rv != -1) { do { rv = connect (s, (struct sockaddr*) &remote, sizeof remote); remote.sin_port = htons (ntohs (remote.sin_port) + 1); } while (rv == -1 && errno == EADDRINUSE); if (rv != -1) { namelen = sizeof local; rv = getsockname (s, (struct sockaddr*) &local, (void *)&namelen); if (rv != -1) { hp = gethostbyaddr ((char*) &local.sin_addr.s_addr, sizeof local.sin_addr.s_addr, AF_INET); if (hp) { strncpy (myname, hp->h_name, myname_len); myname[MAXHOSTNAMELEN] = '\0'; close (s); return display_name; } } } } close (s); } } #endif /* none of the above worked, punt */ uname(&host); strncpy (myname, host.nodename, myname_len); myname[MAXHOSTNAMELEN] = '\0'; } else { /* otherwise believe the display_name */ char *ptr; ptr = strchr(display_name, ':'); if (ptr == NULL) { /* if there's no ":0" in the name, just copy it */ strncpy(myname, display_name, myname_len); myname[MAXHOSTNAMELEN] = '\0'; } else { /* otherwise copy everthing up to the ":0" */ strncpy(myname, display_name, ptr - display_name); myname[ptr - display_name] = '\0'; return ptr; } } return display_name; }
static int HailServer(EvalContext *ctx, char *host) { AgentConnection *conn; char sendbuffer[CF_BUFSIZE], recvbuffer[CF_BUFSIZE], peer[CF_MAXVARSIZE], ipv4[CF_MAXVARSIZE], digest[CF_MAXVARSIZE], user[CF_SMALLBUF]; bool gotkey; char reply[8]; FileCopy fc = { .portnumber = (short) ParseHostname(host, peer), }; snprintf(ipv4, CF_MAXVARSIZE, "%s", Hostname2IPString(peer)); Address2Hostkey(ipv4, digest); GetCurrentUserName(user, CF_SMALLBUF); if (INTERACTIVE) { CfOut(OUTPUT_LEVEL_VERBOSE, "", " -> Using interactive key trust...\n"); gotkey = HavePublicKey(user, peer, digest) != NULL; if (!gotkey) { gotkey = HavePublicKey(user, ipv4, digest) != NULL; } if (!gotkey) { printf("WARNING - You do not have a public key from host %s = %s\n", host, ipv4); printf(" Do you want to accept one on trust? (yes/no)\n\n--> "); while (true) { if (fgets(reply, 8, stdin) == NULL) { FatalError(ctx, "EOF trying to read answer from terminal"); } if (Chop(reply, CF_EXPANDSIZE) == -1) { CfOut(OUTPUT_LEVEL_ERROR, "", "Chop was called on a string that seemed to have no terminator"); } if (strcmp(reply, "yes") == 0) { printf(" -> Will trust the key...\n"); fc.trustkey = true; break; } else if (strcmp(reply, "no") == 0) { printf(" -> Will not trust the key...\n"); fc.trustkey = false; break; } else { printf(" !! Please reply yes or no...(%s)\n", reply); } } } } /* Continue */ #ifdef __MINGW32__ CfOut(OUTPUT_LEVEL_INFORM, "", "...........................................................................\n"); CfOut(OUTPUT_LEVEL_INFORM, "", " * Hailing %s : %u, with options \"%s\" (serial)\n", peer, fc.portnumber, REMOTE_AGENT_OPTIONS); CfOut(OUTPUT_LEVEL_INFORM, "", "...........................................................................\n"); #else /* !__MINGW32__ */ if (BACKGROUND) { CfOut(OUTPUT_LEVEL_INFORM, "", "Hailing %s : %u, with options \"%s\" (parallel)\n", peer, fc.portnumber, REMOTE_AGENT_OPTIONS); } else { CfOut(OUTPUT_LEVEL_INFORM, "", "...........................................................................\n"); CfOut(OUTPUT_LEVEL_INFORM, "", " * Hailing %s : %u, with options \"%s\" (serial)\n", peer, fc.portnumber, REMOTE_AGENT_OPTIONS); CfOut(OUTPUT_LEVEL_INFORM, "", "...........................................................................\n"); } #endif /* !__MINGW32__ */ fc.servers = RlistFromSplitString(peer, '*'); if (fc.servers == NULL || strcmp(fc.servers->item, "localhost") == 0) { CfOut(OUTPUT_LEVEL_INFORM, "", "No hosts are registered to connect to"); return false; } else { int err = 0; conn = NewServerConnection(fc, false, &err); if (conn == NULL) { RlistDestroy(fc.servers); CfOut(OUTPUT_LEVEL_VERBOSE, "", " -> No suitable server responded to hail\n"); return false; } } /* Check trust interaction*/ HailExec(conn, peer, recvbuffer, sendbuffer); RlistDestroy(fc.servers); return true; } /********************************************************************/ /* Level 2 */ /********************************************************************/ static void KeepControlPromises(EvalContext *ctx, Policy *policy) { Rval retval; RUNATTR.copy.trustkey = false; RUNATTR.copy.encrypt = true; RUNATTR.copy.force_ipv4 = false; RUNATTR.copy.portnumber = SHORT_CFENGINEPORT; /* Keep promised agent behaviour - control bodies */ Seq *constraints = ControlBodyConstraints(policy, AGENT_TYPE_RUNAGENT); if (constraints) { for (size_t i = 0; i < SeqLength(constraints); i++) { Constraint *cp = SeqAt(constraints, i); if (!IsDefinedClass(ctx, cp->classes, NULL)) { continue; } if (!EvalContextVariableGet(ctx, (VarRef) { NULL, "control_runagent", cp->lval }, &retval, NULL)) { CfOut(OUTPUT_LEVEL_ERROR, "", "Unknown lval %s in runagent control body", cp->lval); continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_FORCE_IPV4].lval) == 0) { RUNATTR.copy.force_ipv4 = BooleanFromString(retval.item); CfOut(OUTPUT_LEVEL_VERBOSE, "", "SET force_ipv4 = %d\n", RUNATTR.copy.force_ipv4); continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_TRUSTKEY].lval) == 0) { RUNATTR.copy.trustkey = BooleanFromString(retval.item); CfOut(OUTPUT_LEVEL_VERBOSE, "", "SET trustkey = %d\n", RUNATTR.copy.trustkey); continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_ENCRYPT].lval) == 0) { RUNATTR.copy.encrypt = BooleanFromString(retval.item); CfOut(OUTPUT_LEVEL_VERBOSE, "", "SET encrypt = %d\n", RUNATTR.copy.encrypt); continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_PORT_NUMBER].lval) == 0) { RUNATTR.copy.portnumber = (short) IntFromString(retval.item); CfOut(OUTPUT_LEVEL_VERBOSE, "", "SET default portnumber = %u\n", (int) RUNATTR.copy.portnumber); continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_BACKGROUND].lval) == 0) { /* * Only process this option if are is no -b or -i options specified on * command line. */ if (BACKGROUND || INTERACTIVE) { CfOut(OUTPUT_LEVEL_ERROR, "", "Warning: 'background_children' setting from 'body runagent control' is overriden by command-line option."); } else { BACKGROUND = BooleanFromString(retval.item); } continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_MAX_CHILD].lval) == 0) { MAXCHILD = (short) IntFromString(retval.item); continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_OUTPUT_TO_FILE].lval) == 0) { OUTPUT_TO_FILE = BooleanFromString(retval.item); continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_OUTPUT_DIRECTORY].lval) == 0) { if (IsAbsPath(retval.item)) { strncpy(OUTPUT_DIRECTORY, retval.item, CF_BUFSIZE - 1); CfOut(OUTPUT_LEVEL_VERBOSE, "", "SET output direcory to = %s\n", OUTPUT_DIRECTORY); } continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_TIMEOUT].lval) == 0) { RUNATTR.copy.timeout = (short) IntFromString(retval.item); continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_HOSTS].lval) == 0) { if (HOSTLIST == NULL) // Don't override if command line setting { HOSTLIST = retval.item; } continue; } } } if (EvalContextVariableControlCommonGet(ctx, COMMON_CONTROL_LASTSEEN_EXPIRE_AFTER, &retval)) { LASTSEENEXPIREAFTER = IntFromString(retval.item) * 60; } }
static int HailServer(EvalContext *ctx, char *host) { AgentConnection *conn; char sendbuffer[CF_BUFSIZE], recvbuffer[CF_BUFSIZE], peer[CF_MAXVARSIZE], digest[CF_MAXVARSIZE], user[CF_SMALLBUF]; bool gotkey; char reply[8]; FileCopy fc = { .portnumber = (unsigned short) ParseHostname(host, peer), }; char ipaddr[CF_MAX_IP_LEN]; if (Hostname2IPString(ipaddr, peer, sizeof(ipaddr)) == -1) { Log(LOG_LEVEL_ERR, "HailServer: ERROR, could not resolve '%s'", peer); return false; } Address2Hostkey(ipaddr, digest); GetCurrentUserName(user, CF_SMALLBUF); if (INTERACTIVE) { Log(LOG_LEVEL_VERBOSE, "Using interactive key trust..."); gotkey = HavePublicKey(user, peer, digest) != NULL; if (!gotkey) { gotkey = HavePublicKey(user, ipaddr, digest) != NULL; } if (!gotkey) { printf("WARNING - You do not have a public key from host %s = %s\n", host, ipaddr); printf(" Do you want to accept one on trust? (yes/no)\n\n--> "); while (true) { if (fgets(reply, sizeof(reply), stdin) == NULL) { FatalError(ctx, "EOF trying to read answer from terminal"); } if (Chop(reply, CF_EXPANDSIZE) == -1) { Log(LOG_LEVEL_ERR, "Chop was called on a string that seemed to have no terminator"); } if (strcmp(reply, "yes") == 0) { printf("Will trust the key...\n"); fc.trustkey = true; break; } else if (strcmp(reply, "no") == 0) { printf("Will not trust the key...\n"); fc.trustkey = false; break; } else { printf("Please reply yes or no...(%s)\n", reply); } } } } /* Continue */ #ifdef __MINGW32__ if (LEGACY_OUTPUT) { Log(LOG_LEVEL_INFO, "..........................................................................."); Log(LOG_LEVEL_INFO, " * Hailing %s : %u, with options \"%s\" (serial)", peer, fc.portnumber, REMOTE_AGENT_OPTIONS); Log(LOG_LEVEL_INFO, "..........................................................................."); } else { Log(LOG_LEVEL_INFO, "Hailing '%s' : %u, with options '%s' (serial)", peer, fc.portnumber, REMOTE_AGENT_OPTIONS); } #else /* !__MINGW32__ */ if (BACKGROUND) { Log(LOG_LEVEL_INFO, "Hailing '%s' : %u, with options '%s' (parallel)", peer, fc.portnumber, REMOTE_AGENT_OPTIONS); } else { if (LEGACY_OUTPUT) { Log(LOG_LEVEL_INFO, "..........................................................................."); Log(LOG_LEVEL_INFO, " * Hailing %s : %u, with options \"%s\" (serial)", peer, fc.portnumber, REMOTE_AGENT_OPTIONS); Log(LOG_LEVEL_INFO, "..........................................................................."); } else { Log(LOG_LEVEL_INFO, "Hailing '%s' : %u, with options '%s' (serial)", peer, fc.portnumber, REMOTE_AGENT_OPTIONS); } } #endif /* !__MINGW32__ */ fc.servers = RlistFromSplitString(peer, '*'); if (fc.servers == NULL || strcmp(RlistScalarValue(fc.servers), "localhost") == 0) { Log(LOG_LEVEL_INFO, "No hosts are registered to connect to"); return false; } else { int err = 0; conn = NewServerConnection(fc, false, &err, -1); if (conn == NULL) { RlistDestroy(fc.servers); Log(LOG_LEVEL_VERBOSE, "No suitable server responded to hail"); return false; } } /* Check trust interaction*/ HailExec(conn, peer, recvbuffer, sendbuffer); RlistDestroy(fc.servers); return true; } /********************************************************************/ /* Level 2 */ /********************************************************************/ static void KeepControlPromises(EvalContext *ctx, const Policy *policy) { Seq *constraints = ControlBodyConstraints(policy, AGENT_TYPE_RUNAGENT); if (constraints) { for (size_t i = 0; i < SeqLength(constraints); i++) { Constraint *cp = SeqAt(constraints, i); if (!IsDefinedClass(ctx, cp->classes)) { continue; } VarRef *ref = VarRefParseFromScope(cp->lval, "control_runagent"); const void *value = EvalContextVariableGet(ctx, ref, NULL); VarRefDestroy(ref); if (!value) { Log(LOG_LEVEL_ERR, "Unknown lval '%s' in runagent control body", cp->lval); continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_FORCE_IPV4].lval) == 0) { continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_TRUSTKEY].lval) == 0) { continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_ENCRYPT].lval) == 0) { continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_PORT_NUMBER].lval) == 0) { continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_BACKGROUND].lval) == 0) { /* * Only process this option if are is no -b or -i options specified on * command line. */ if (BACKGROUND || INTERACTIVE) { Log(LOG_LEVEL_WARNING, "'background_children' setting from 'body runagent control' is overridden by command-line option."); } else { BACKGROUND = BooleanFromString(value); } continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_MAX_CHILD].lval) == 0) { MAXCHILD = (short) IntFromString(value); continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_OUTPUT_TO_FILE].lval) == 0) { OUTPUT_TO_FILE = BooleanFromString(value); continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_OUTPUT_DIRECTORY].lval) == 0) { if (IsAbsPath(value)) { strncpy(OUTPUT_DIRECTORY, value, CF_BUFSIZE - 1); Log(LOG_LEVEL_VERBOSE, "Setting output direcory to '%s'", OUTPUT_DIRECTORY); } continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_TIMEOUT].lval) == 0) { continue; } if (strcmp(cp->lval, CFR_CONTROLBODY[RUNAGENT_CONTROL_HOSTS].lval) == 0) { if (HOSTLIST == NULL) // Don't override if command line setting { HOSTLIST = value; } continue; } } } const char *expire_after = EvalContextVariableControlCommonGet(ctx, COMMON_CONTROL_LASTSEEN_EXPIRE_AFTER); if (expire_after) { LASTSEENEXPIREAFTER = IntFromString(expire_after) * 60; } }