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-rw-r--r--source3/utils/nmblookup.c217
-rw-r--r--source3/utils/smbpasswd.c456
-rw-r--r--source3/utils/status.c258
-rw-r--r--source3/utils/testparm.c113
-rw-r--r--source3/utils/testprns.c72
5 files changed, 1116 insertions, 0 deletions
diff --git a/source3/utils/nmblookup.c b/source3/utils/nmblookup.c
new file mode 100644
index 0000000000..aa43173332
--- /dev/null
+++ b/source3/utils/nmblookup.c
@@ -0,0 +1,217 @@
+/*
+ Unix SMB/Netbios implementation.
+ Version 1.9.
+ NBT client - used to lookup netbios names
+ Copyright (C) Andrew Tridgell 1994-1995
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifdef SYSLOG
+#undef SYSLOG
+#endif
+
+#include "includes.h"
+#include "nameserv.h"
+
+extern int DEBUGLEVEL;
+
+extern pstring scope;
+
+extern struct in_addr bcast_ip;
+extern pstring myhostname;
+
+static BOOL got_bcast = False;
+
+int ServerFD= -1;
+
+/****************************************************************************
+ open the socket communication
+ **************************************************************************/
+static BOOL open_sockets(void)
+{
+ struct hostent *hp;
+
+ /* get host info */
+ if ((hp = Get_Hostbyname(myhostname)) == 0)
+ {
+ DEBUG(0,( "Get_Hostbyname: Unknown host. %s\n",myhostname));
+ return False;
+ }
+
+ ServerFD = open_socket_in(SOCK_DGRAM, 0,3);
+
+ if (ServerFD == -1)
+ return(False);
+
+ set_socket_options(ServerFD,"SO_BROADCAST");
+
+ DEBUG(3, ("Socket opened.\n"));
+ return True;
+}
+
+
+/****************************************************************************
+ initialise connect, service and file structs
+****************************************************************************/
+static BOOL init_structs(void )
+{
+ struct in_addr myip;
+
+ if (!get_myname(myhostname,&myip))
+ return(False);
+
+ /* Read the broadcast address from the interface */
+ {
+ struct in_addr ip0,ip2;
+
+ ip0 = myip;
+
+ if (!got_bcast) {
+ get_broadcast(&ip0,&bcast_ip,&ip2);
+
+ DEBUG(2,("Using broadcast %s\n",inet_ntoa(bcast_ip)));
+ }
+ }
+
+ return True;
+}
+
+/****************************************************************************
+usage on the program
+****************************************************************************/
+static void usage(void)
+{
+ printf("Usage: nmblookup [-M] [-B bcast address] [-d debuglevel] name\n");
+ printf("Version %s\n",VERSION);
+ printf("\t-d debuglevel set the debuglevel\n");
+ printf("\t-B broadcast address the address to use for broadcasts\n");
+ printf("\t-M searches for a master browser\n");
+ printf("\t-S lookup node status as well\n");
+ printf("\n");
+}
+
+
+/****************************************************************************
+ main program
+****************************************************************************/
+int main(int argc,char *argv[])
+{
+ int opt;
+ unsigned int lookup_type = 0x20;
+ pstring lookup;
+ extern int optind;
+ extern char *optarg;
+ BOOL find_master=False;
+ BOOL find_status=False;
+ int i;
+
+ DEBUGLEVEL = 1;
+ *lookup = 0;
+
+ TimeInit();
+
+ setup_logging(argv[0],True);
+
+ charset_initialise();
+
+ while ((opt = getopt(argc, argv, "p:d:B:i:SMh")) != EOF)
+ switch (opt)
+ {
+ case 'B':
+ {
+ unsigned long a = interpret_addr(optarg);
+ putip((char *)&bcast_ip,(char *)&a);
+ got_bcast = True;
+ }
+ break;
+ case 'i':
+ strcpy(scope,optarg);
+ strupper(scope);
+ break;
+ case 'M':
+ find_master = True;
+ break;
+ case 'S':
+ find_status = True;
+ break;
+ case 'd':
+ DEBUGLEVEL = atoi(optarg);
+ break;
+ case 'h':
+ usage();
+ exit(0);
+ break;
+ default:
+ usage();
+ exit(1);
+ }
+
+ if (argc < 2) {
+ usage();
+ exit(1);
+ }
+
+ init_structs();
+ if (!open_sockets()) return(1);
+
+ DEBUG(1,("Sending queries to %s\n",inet_ntoa(bcast_ip)));
+
+
+ for (i=optind;i<argc;i++)
+ {
+ BOOL bcast = True;
+ int retries = 2;
+ char *p;
+ struct in_addr ip;
+
+ strcpy(lookup,argv[i]);
+
+ if (find_master) {
+ if (*lookup == '-') {
+ strcpy(lookup,"\01\02__MSBROWSE__\02");
+ lookup_type = 1;
+ } else {
+ lookup_type = 0x1d;
+ }
+ }
+
+ p = strchr(lookup,'#');
+
+ if (p) {
+ *p = 0;
+ sscanf(p+1,"%x",&lookup_type);
+ bcast = False;
+ retries = 1;
+ }
+
+ if (name_query(ServerFD,lookup,lookup_type,bcast,True,
+ bcast_ip,&ip,NULL))
+ {
+ printf("%s %s\n",inet_ntoa(ip),lookup);
+ if (find_status)
+ {
+ printf("Looking up status of %s\n",inet_ntoa(ip));
+ name_status(ServerFD,lookup,lookup_type,True,ip,NULL,NULL,NULL);
+ printf("\n");
+ }
+ } else {
+ printf("couldn't find name %s\n",lookup);
+ }
+ }
+
+ return(0);
+}
diff --git a/source3/utils/smbpasswd.c b/source3/utils/smbpasswd.c
new file mode 100644
index 0000000000..167eb2ed5f
--- /dev/null
+++ b/source3/utils/smbpasswd.c
@@ -0,0 +1,456 @@
+#ifdef SMB_PASSWD
+
+/*
+ * Unix SMB/Netbios implementation. Version 1.9. smbpasswd module. Copyright
+ * (C) Jeremy Allison 1995.
+ *
+ * This program is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 675
+ * Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include "includes.h"
+#include "des.h"
+
+/* Static buffers we will return. */
+static struct smb_passwd pw_buf;
+static pstring user_name;
+static unsigned char smbpwd[16];
+static unsigned char smbntpwd[16];
+
+static int gethexpwd(char *p, char *pwd)
+{
+ int i;
+ unsigned char lonybble, hinybble;
+ char *hexchars = "0123456789ABCDEF";
+ char *p1, *p2;
+ for (i = 0; i < 32; i += 2) {
+ hinybble = toupper(p[i]);
+ lonybble = toupper(p[i + 1]);
+
+ p1 = strchr(hexchars, hinybble);
+ p2 = strchr(hexchars, lonybble);
+ if (!p1 || !p2)
+ return (False);
+
+ hinybble = PTR_DIFF(p1, hexchars);
+ lonybble = PTR_DIFF(p2, hexchars);
+
+ pwd[i / 2] = (hinybble << 4) | lonybble;
+ }
+ return (True);
+}
+
+struct smb_passwd *
+_my_get_smbpwnam(FILE * fp, char *name, BOOL * valid_old_pwd,
+ BOOL *got_valid_nt_entry, long *pwd_seekpos)
+{
+ char linebuf[256];
+ unsigned char c;
+ unsigned char *p;
+ long uidval;
+ long linebuf_len;
+
+ /*
+ * Scan the file, a line at a time and check if the name matches.
+ */
+ while (!feof(fp)) {
+ linebuf[0] = '\0';
+ *pwd_seekpos = ftell(fp);
+
+ fgets(linebuf, 256, fp);
+ if (ferror(fp))
+ return NULL;
+
+ /*
+ * Check if the string is terminated with a newline - if not
+ * then we must keep reading and discard until we get one.
+ */
+ linebuf_len = strlen(linebuf);
+ if (linebuf[linebuf_len - 1] != '\n') {
+ c = '\0';
+ while (!ferror(fp) && !feof(fp)) {
+ c = fgetc(fp);
+ if (c == '\n')
+ break;
+ }
+ } else
+ linebuf[linebuf_len - 1] = '\0';
+
+ if ((linebuf[0] == 0) && feof(fp))
+ break;
+ /*
+ * The line we have should be of the form :-
+ *
+ * username:uid:[32hex bytes]:....other flags presently
+ * ignored....
+ *
+ * or,
+ *
+ * username:uid:[32hex bytes]:[32hex bytes]:....ignored....
+ *
+ * if Windows NT compatible passwords are also present.
+ */
+
+ if (linebuf[0] == '#' || linebuf[0] == '\0')
+ continue;
+ p = (unsigned char *) strchr(linebuf, ':');
+ if (p == NULL)
+ continue;
+ /*
+ * As 256 is shorter than a pstring we don't need to check
+ * length here - if this ever changes....
+ */
+ strncpy(user_name, linebuf, PTR_DIFF(p, linebuf));
+ user_name[PTR_DIFF(p, linebuf)] = '\0';
+ if (!strequal(user_name, name))
+ continue;
+
+ /* User name matches - get uid and password */
+ p++; /* Go past ':' */
+ if (!isdigit(*p))
+ return (False);
+
+ uidval = atoi((char *) p);
+ while (*p && isdigit(*p))
+ p++;
+
+ if (*p != ':')
+ return (False);
+
+ /*
+ * Now get the password value - this should be 32 hex digits
+ * which are the ascii representations of a 16 byte string.
+ * Get two at a time and put them into the password.
+ */
+ p++;
+ *pwd_seekpos += PTR_DIFF(p, linebuf); /* Save exact position
+ * of passwd in file -
+ * this is used by
+ * smbpasswd.c */
+ if (*p == '*' || *p == 'X') {
+ /* Password deliberately invalid - end here. */
+ *valid_old_pwd = False;
+ *got_valid_nt_entry = False;
+ pw_buf.smb_nt_passwd = NULL; /* No NT password (yet)*/
+
+ /* Now check if the NT compatible password is
+ available. */
+ p += 33; /* Move to the first character of the line after
+ the lanman password. */
+ if ((linebuf_len >= (PTR_DIFF(p, linebuf) + 33)) && (p[32] == ':')) {
+ /* NT Entry was valid - even if 'X' or '*', can be overwritten */
+ *got_valid_nt_entry = True;
+ if (*p != '*' && *p != 'X') {
+ if(gethexpwd(p,smbntpwd))
+ pw_buf.smb_nt_passwd = smbntpwd;
+ }
+ }
+ pw_buf.smb_name = user_name;
+ pw_buf.smb_userid = uidval;
+ pw_buf.smb_passwd = NULL; /* No password */
+ return (&pw_buf);
+ }
+ if (linebuf_len < (PTR_DIFF(p, linebuf) + 33))
+ return (False);
+
+ if (p[32] != ':')
+ return (False);
+
+ if (!strncasecmp(p, "NO PASSWORD", 11)) {
+ pw_buf.smb_passwd = NULL; /* No password */
+ } else {
+ if(!gethexpwd(p,smbpwd))
+ return False;
+ pw_buf.smb_passwd = smbpwd;
+ }
+
+ pw_buf.smb_name = user_name;
+ pw_buf.smb_userid = uidval;
+ pw_buf.smb_nt_passwd = NULL;
+ *got_valid_nt_entry = False;
+ *valid_old_pwd = True;
+
+ /* Now check if the NT compatible password is
+ available. */
+ p += 33; /* Move to the first character of the line after
+ the lanman password. */
+ if ((linebuf_len >= (PTR_DIFF(p, linebuf) + 33)) && (p[32] == ':')) {
+ /* NT Entry was valid - even if 'X' or '*', can be overwritten */
+ *got_valid_nt_entry = True;
+ if (*p != '*' && *p != 'X') {
+ if(gethexpwd(p,smbntpwd))
+ pw_buf.smb_nt_passwd = smbntpwd;
+ }
+ }
+ return &pw_buf;
+ }
+ return NULL;
+}
+
+/*
+ * Print command usage on stderr and die.
+ */
+void
+usage(char *name)
+{
+ fprintf(stderr, "Usage is : %s [username]\n", name);
+ exit(1);
+}
+
+int main(int argc, char **argv)
+{
+ int real_uid;
+ struct passwd *pwd;
+ fstring old_passwd;
+ uchar old_p16[16];
+ uchar old_nt_p16[16];
+ fstring new_passwd;
+ uchar new_p16[16];
+ uchar new_nt_p16[16];
+ char *p;
+ struct smb_passwd *smb_pwent;
+ FILE *fp;
+ BOOL valid_old_pwd = False;
+ BOOL got_valid_nt_entry = False;
+ long seekpos;
+ int pwfd;
+ char ascii_p16[66];
+ char c;
+ int ret, i, err, writelen;
+ int lockfd = -1;
+ char *pfile = SMB_PASSWD_FILE;
+ char readbuf[16 * 1024];
+
+ setup_logging(argv[0],True);
+
+ charset_initialise();
+
+#ifndef DEBUG_PASSWORD
+ /* Check the effective uid */
+ if (geteuid() != 0) {
+ fprintf(stderr, "%s: Must be setuid root.\n", argv[0]);
+ exit(1);
+ }
+#endif
+
+ /* Get the real uid */
+ real_uid = getuid();
+
+ /* Deal with usage problems */
+ if (real_uid == 0) {
+ /* As root we can change anothers password. */
+ if (argc != 1 && argc != 2)
+ usage(argv[0]);
+ } else if (argc != 1)
+ usage(argv[0]);
+
+
+ if (real_uid == 0 && argc == 2) {
+ /* If we are root we can change anothers password. */
+ strncpy(user_name, argv[1], sizeof(user_name) - 1);
+ user_name[sizeof(user_name) - 1] = '\0';
+ pwd = getpwnam(user_name);
+ } else {
+ pwd = getpwuid(real_uid);
+ }
+
+ if (pwd == 0) {
+ fprintf(stderr, "%s: Unable to get UNIX password entry for user.\n", argv[0]);
+ exit(1);
+ }
+ /* If we are root we don't ask for the old password. */
+ old_passwd[0] = '\0';
+ if (real_uid != 0) {
+ p = getpass("Old SMB password:");
+ strncpy(old_passwd, p, sizeof(fstring));
+ old_passwd[sizeof(fstring)-1] = '\0';
+ }
+ new_passwd[0] = '\0';
+ p = getpass("New SMB password:");
+ strncpy(new_passwd, p, sizeof(fstring));
+ new_passwd[sizeof(fstring)-1] = '\0';
+ p = getpass("Retype new SMB password:");
+ if (strcmp(p, new_passwd)) {
+ fprintf(stderr, "%s: Mismatch - password unchanged.\n", argv[0]);
+ exit(1);
+ }
+
+ if (new_passwd[0] == '\0') {
+ printf("Password not set\n");
+ exit(0);
+ }
+
+ /* Calculate the MD4 hash (NT compatible) of the old and new passwords */
+ memset(old_nt_p16, '\0', 16);
+ E_md4hash((uchar *)old_passwd, old_nt_p16);
+
+ memset(new_nt_p16, '\0', 16);
+ E_md4hash((uchar *) new_passwd, new_nt_p16);
+
+ /* Mangle the passwords into Lanman format */
+ old_passwd[14] = '\0';
+ strupper(old_passwd);
+ new_passwd[14] = '\0';
+ strupper(new_passwd);
+
+ /*
+ * Calculate the SMB (lanman) hash functions of both old and new passwords.
+ */
+
+ memset(old_p16, '\0', 16);
+ E_P16((uchar *) old_passwd, old_p16);
+
+ memset(new_p16, '\0', 16);
+ E_P16((uchar *) new_passwd, new_p16);
+
+ /*
+ * Open the smbpaswd file XXXX - we need to parse smb.conf to get the
+ * filename
+ */
+ if ((fp = fopen(pfile, "r+")) == NULL) {
+ err = errno;
+ fprintf(stderr, "%s: Failed to open password file %s.\n",
+ argv[0], pfile);
+ errno = err;
+ perror(argv[0]);
+ exit(err);
+ }
+ /* Set read buffer to 16k for effiecient reads */
+ setvbuf(fp, readbuf, _IOFBF, sizeof(readbuf));
+
+ /* make sure it is only rw by the owner */
+ chmod(pfile, 0600);
+
+ /* Lock the smbpasswd file for write. */
+ if ((lockfd = pw_file_lock(pfile, F_WRLCK, 5)) < 0) {
+ err = errno;
+ fprintf(stderr, "%s: Failed to lock password file %s.\n",
+ argv[0], pfile);
+ fclose(fp);
+ errno = err;
+ perror(argv[0]);
+ exit(err);
+ }
+ /* Get the smb passwd entry for this user */
+ smb_pwent = _my_get_smbpwnam(fp, pwd->pw_name, &valid_old_pwd,
+ &got_valid_nt_entry, &seekpos);
+ if (smb_pwent == NULL) {
+ fprintf(stderr, "%s: Failed to find entry for user %s in file %s.\n",
+ argv[0], pwd->pw_name, pfile);
+ fclose(fp);
+ pw_file_unlock(lockfd);
+ exit(1);
+ }
+ /* If we are root we don't need to check the old password. */
+ if (real_uid != 0) {
+ if ((valid_old_pwd == False) || (smb_pwent->smb_passwd == NULL)) {
+ fprintf(stderr, "%s: User %s is disabled, plase contact your administrator to enable it.\n", argv[0], pwd->pw_name);
+ fclose(fp);
+ pw_file_unlock(lockfd);
+ exit(1);
+ }
+ /* Check the old Lanman password */
+ if (memcmp(old_p16, smb_pwent->smb_passwd, 16)) {
+ fprintf(stderr, "%s: Couldn't change password.\n", argv[0]);
+ fclose(fp);
+ pw_file_unlock(lockfd);
+ exit(1);
+ }
+ /* Check the NT password if it exists */
+ if (smb_pwent->smb_nt_passwd != NULL) {
+ if (memcmp(old_nt_p16, smb_pwent->smb_nt_passwd, 16)) {
+ fprintf(stderr, "%s: Couldn't change password.\n", argv[0]);
+ fclose(fp);
+ pw_file_unlock(lockfd);
+ exit(1);
+ }
+ }
+ }
+ /*
+ * If we get here either we were root or the old password checked out
+ * ok.
+ */
+ /* Create the 32 byte representation of the new p16 */
+ for (i = 0; i < 16; i++) {
+ sprintf(&ascii_p16[i * 2], "%02X", (uchar) new_p16[i]);
+ }
+ if(got_valid_nt_entry) {
+ /* Add on the NT md4 hash */
+ ascii_p16[32] = ':';
+ for (i = 0; i < 16; i++) {
+ sprintf(&ascii_p16[(i * 2)+33], "%02X", (uchar) new_nt_p16[i]);
+ }
+ }
+ /*
+ * Do an atomic write into the file at the position defined by
+ * seekpos.
+ */
+ pwfd = fileno(fp);
+ ret = lseek(pwfd, seekpos - 1, SEEK_SET);
+ if (ret != seekpos - 1) {
+ err = errno;
+ fprintf(stderr, "%s: seek fail on file %s.\n",
+ argv[0], pfile);
+ fclose(fp);
+ errno = err;
+ perror(argv[0]);
+ pw_file_unlock(lockfd);
+ exit(1);
+ }
+ /* Sanity check - ensure the character is a ':' */
+ if (read(pwfd, &c, 1) != 1) {
+ err = errno;
+ fprintf(stderr, "%s: read fail on file %s.\n",
+ argv[0], pfile);
+ fclose(fp);
+ errno = err;
+ perror(argv[0]);
+ pw_file_unlock(lockfd);
+ exit(1);
+ }
+ if (c != ':') {
+ fprintf(stderr, "%s: sanity check on passwd file %s failed.\n",
+ argv[0], pfile);
+ fclose(fp);
+ pw_file_unlock(lockfd);
+ exit(1);
+ }
+ writelen = (got_valid_nt_entry) ? 65 : 32;
+ if (write(pwfd, ascii_p16, writelen) != writelen) {
+ err = errno;
+ fprintf(stderr, "%s: write fail in file %s.\n",
+ argv[0], pfile);
+ fclose(fp);
+ errno = err;
+ perror(argv[0]);
+ pw_file_unlock(lockfd);
+ exit(err);
+ }
+ fclose(fp);
+ pw_file_unlock(lockfd);
+ printf("Password changed\n");
+ return 0;
+}
+
+#else
+
+#include "includes.h"
+
+int
+main(int argc, char **argv)
+{
+ printf("smb password encryption not selected in Makefile\n");
+ return 0;
+}
+#endif
diff --git a/source3/utils/status.c b/source3/utils/status.c
new file mode 100644
index 0000000000..ed0ae53211
--- /dev/null
+++ b/source3/utils/status.c
@@ -0,0 +1,258 @@
+/*
+ Unix SMB/Netbios implementation.
+ Version 1.9.
+ status reporting
+ Copyright (C) Andrew Tridgell 1994-1995
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+/*
+ * This program reports current SMB connections
+ */
+
+#ifdef SYSLOG
+#undef SYSLOG
+#endif
+
+#include "includes.h"
+#include "loadparm.h"
+
+struct connect_record crec;
+extern int DEBUGLEVEL;
+extern FILE *dbf;
+
+static pstring Ucrit_username = ""; /* added by OH */
+int Ucrit_pid[100]; /* Ugly !!! */ /* added by OH */
+int Ucrit_MaxPid=0; /* added by OH */
+unsigned int Ucrit_IsActive = 0; /* added by OH */
+void Ucrit_addUsername(pstring username); /* added by OH */
+unsigned int Ucrit_checkUsername(pstring username); /* added by OH */
+void Ucrit_addPid(int pid); /* added by OH */
+unsigned int Ucrit_checkPid(int pid); /* added by OH */
+
+int main(int argc, char *argv[])
+{
+ FILE *f;
+ pstring fname;
+ int uid, c, n;
+ static pstring servicesf = CONFIGFILE;
+ extern char *optarg;
+ int verbose = 0;
+ void *dir;
+ char *s;
+ BOOL firstopen=True;
+ BOOL processes_only=False;
+ int last_pid=0;
+
+ setup_logging(argv[0],True);
+
+ charset_initialise();
+
+ DEBUGLEVEL = 0;
+ dbf = fopen("/dev/null","w");
+
+ if (getuid() != geteuid()) {
+ printf("smbstatus should not be run setuid\n");
+ return(1);
+ }
+
+ while ((c = getopt(argc, argv, "pdsu:")) != EOF) {
+ switch (c) {
+ case 'd':
+ verbose = 1;
+ break;
+ case 'p':
+ processes_only = 1;
+ break;
+ case 's':
+ strcpy(servicesf, optarg);
+ break;
+ case 'u': /* added by OH */
+ Ucrit_addUsername(optarg); /* added by OH */
+ break;
+ default:
+ fprintf(stderr, "Usage: %s [-d] [-p] [-s configfile] [-u username]\n", *argv); /* changed by OH */
+ return (-1);
+ }
+ }
+
+
+
+ if (!lp_load(servicesf,False)) {
+ fprintf(stderr, "Can't load %s - run testparm to debug it\n", servicesf);
+ return (-1);
+ }
+
+ if (verbose) {
+ printf("using configfile = %s\n", servicesf);
+ printf("lockdir = %s\n", *lp_lockdir() ? lp_lockdir() : "NULL");
+ }
+
+ strcpy(fname,lp_lockdir());
+ standard_sub_basic(fname);
+ trim_string(fname,"","/");
+ strcat(fname,"/STATUS..LCK");
+
+ f = fopen(fname,"r");
+ if (!f) {
+ printf("Couldn't open status file %s\n",fname);
+ if (!lp_status(-1))
+ printf("You need to have status=yes in your smb config file\n");
+ return(0);
+ }
+
+ uid = getuid();
+
+ if (!processes_only) {
+ printf("\nSamba version %s\n",VERSION);
+
+ printf("Service uid gid pid machine\n");
+ printf("----------------------------------------------\n");
+ }
+
+ while (!feof(f))
+ {
+ if (fread(&crec,sizeof(crec),1,f) != 1)
+ break;
+ if ( crec.magic == 0x280267 && process_exists(crec.pid)
+ && Ucrit_checkUsername(uidtoname(crec.uid)) /* added by OH */
+ )
+ {
+ Ucrit_addPid(crec.pid); /* added by OH */
+ if (processes_only) {
+ if (last_pid != crec.pid)
+ printf("%d\n",crec.pid);
+ last_pid = crec.pid; /* XXXX we can still get repeats, have to
+ add a sort at some time */
+ }
+ else
+ printf("%-10.10s %-8s %-8s %5d %-8s (%s) %s",
+ crec.name,uidtoname(crec.uid),gidtoname(crec.gid),crec.pid,
+ crec.machine,crec.addr,
+ asctime(LocalTime(&crec.start,GMT_TO_LOCAL)));
+ }
+ }
+ fclose(f);
+
+ if (processes_only) exit(0);
+
+ printf("\n");
+
+ dir = opendir(lp_lockdir());
+ if (!dir) return(0);
+ while ((s=readdirname(dir))) {
+ char buf[16];
+ int pid,mode;
+ time_t t;
+ int fd;
+ pstring lname;
+ int dev,inode;
+
+ if (sscanf(s,"share.%d.%d",&dev,&inode)!=2) continue;
+
+ strcpy(lname,lp_lockdir());
+ trim_string(lname,NULL,"/");
+ strcat(lname,"/");
+ strcat(lname,s);
+
+ fd = open(lname,O_RDONLY,0);
+ if (fd < 0) continue;
+ if (read(fd,buf,16) != 16) continue;
+ n = read(fd,fname,sizeof(fname));
+ fname[MAX(n,0)]=0;
+ close(fd);
+
+ t = IVAL(buf,0);
+ mode = IVAL(buf,4);
+ pid = IVAL(buf,8);
+
+ if ( !Ucrit_checkPid(pid) ) /* added by OH */
+ continue;
+
+ if (IVAL(buf,12) != LOCKING_VERSION || !process_exists(pid)) {
+ if (unlink(lname)==0)
+ printf("Deleted stale share file %s\n",s);
+ continue;
+ }
+
+ fname[sizeof(fname)-1] = 0;
+
+ if (firstopen) {
+ firstopen=False;
+ printf("Locked files:\n");
+ printf("Pid DenyMode R/W Name\n");
+ printf("------------------------------\n");
+ }
+
+
+ printf("%-5d ",pid);
+ switch ((mode>>4)&0xF)
+ {
+ case DENY_NONE: printf("DENY_NONE "); break;
+ case DENY_ALL: printf("DENY_ALL "); break;
+ case DENY_DOS: printf("DENY_DOS "); break;
+ case DENY_READ: printf("DENY_READ "); break;
+ case DENY_WRITE:printf("DENY_WRITE "); break;
+ }
+ switch (mode&0xF)
+ {
+ case 0: printf("RDONLY "); break;
+ case 1: printf("WRONLY "); break;
+ case 2: printf("RDWR "); break;
+ }
+ printf(" %s %s",fname,asctime(LocalTime(&t,GMT_TO_LOCAL)));
+ }
+ closedir(dir);
+
+ if (firstopen)
+ printf("No locked files\n");
+
+ return (0);
+}
+
+/* added by OH */
+void Ucrit_addUsername(pstring username)
+{
+ strcpy(Ucrit_username, username);
+ if(strlen(Ucrit_username) > 0)
+ Ucrit_IsActive = 1;
+}
+
+unsigned int Ucrit_checkUsername(pstring username)
+{
+ if ( !Ucrit_IsActive) return 1;
+ if (strcmp(Ucrit_username,username) ==0) return 1;
+ return 0;
+}
+
+void Ucrit_addPid(int pid)
+{
+ int i;
+ if ( !Ucrit_IsActive) return;
+ for (i=0;i<Ucrit_MaxPid;i++)
+ if( pid == Ucrit_pid[i] ) return;
+ Ucrit_pid[Ucrit_MaxPid++] = pid;
+}
+
+unsigned int Ucrit_checkPid(int pid)
+{
+ int i;
+ if ( !Ucrit_IsActive) return 1;
+ for (i=0;i<Ucrit_MaxPid;i++)
+ if( pid == Ucrit_pid[i] ) return 1;
+ return 0;
+}
+
diff --git a/source3/utils/testparm.c b/source3/utils/testparm.c
new file mode 100644
index 0000000000..e1f070a4b8
--- /dev/null
+++ b/source3/utils/testparm.c
@@ -0,0 +1,113 @@
+/*
+ Unix SMB/Netbios implementation.
+ Version 1.9.
+ Test validity of smb.conf
+ Copyright (C) Karl Auer 1993, 1994
+
+ Extensively modified by Andrew Tridgell, 1995
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+/*
+ * Testbed for loadparm.c/params.c
+ *
+ * This module simply loads a specified configuration file and
+ * if successful, dumps it's contents to stdout. Note that the
+ * operation is performed with DEBUGLEVEL at 3.
+ *
+ * Useful for a quick 'syntax check' of a configuration file.
+ *
+ */
+
+#include "includes.h"
+#include "smb.h"
+#include "params.h"
+#include "loadparm.h"
+
+/* these live in util.c */
+extern FILE *dbf;
+extern int DEBUGLEVEL;
+
+int main(int argc, char *argv[])
+{
+ pstring configfile;
+ int s;
+
+ setup_logging(argv[0],True);
+
+ charset_initialise();
+
+ if (argc < 2)
+ strcpy(configfile,CONFIGFILE);
+ else
+ strcpy(configfile,argv[1]);
+
+ dbf = stdout;
+ DEBUGLEVEL = 2;
+
+ printf("Load smb config files from %s\n",configfile);
+
+ if (!lp_load(configfile,False))
+ {
+ printf("Error loading services.\n");
+ return(1);
+ }
+
+
+ printf("Loaded services file OK.\n");
+
+ for (s=0;s<1000;s++)
+ if (VALID_SNUM(s))
+ if (strlen(lp_servicename(s)) > 8) {
+ printf("WARNING: You have some share names that are longer than 8 chars\n");
+ printf("These may give errors while browsing or may not be accessible\nto some older clients\n");
+ break;
+ }
+
+ if (argc < 4)
+ {
+ printf("Press enter to see a dump of your service definitions\n");
+ fflush(stdout);
+ getc(stdin);
+ lp_dump();
+ }
+
+ if (argc == 4)
+ {
+ struct from_host f;
+ f.name = argv[2];
+ f.addr = argv[3];
+
+ /* this is totally ugly, a real `quick' hack */
+ for (s=0;s<1000;s++)
+ if (VALID_SNUM(s))
+ {
+ if (allow_access(lp_hostsdeny(s),lp_hostsallow(s),&f))
+ {
+ printf("Allow connection from %s (%s) to %s\n",
+ f.name,f.addr,lp_servicename(s));
+ }
+ else
+ {
+ printf("Deny connection from %s (%s) to %s\n",
+ f.name,f.addr,lp_servicename(s));
+ }
+ }
+ }
+ return(0);
+}
+
+
diff --git a/source3/utils/testprns.c b/source3/utils/testprns.c
new file mode 100644
index 0000000000..89c615898d
--- /dev/null
+++ b/source3/utils/testprns.c
@@ -0,0 +1,72 @@
+/*
+ Unix SMB/Netbios implementation.
+ Version 1.9.
+ test printer setup
+ Copyright (C) Karl Auer 1993, 1994
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+/*
+ * Testbed for pcap.c
+ *
+ * This module simply checks a given printer name against the compiled-in
+ * printcap file.
+ *
+ * The operation is performed with DEBUGLEVEL at 3.
+ *
+ * Useful for a quick check of a printcap file.
+ *
+ */
+
+#include "includes.h"
+#include "smb.h"
+#include "pcap.h"
+
+/* these live in util.c */
+extern FILE *dbf;
+extern int DEBUGLEVEL;
+
+int main(int argc, char *argv[])
+{
+ char *pszTemp;
+
+ setup_logging(argv[0],True);
+
+ charset_initialise();
+
+ if (argc < 2 || argc > 3)
+ printf("Usage: testprns printername [printcapfile]\n");
+ else
+ {
+ dbf = fopen("test.log", "w");
+ if (dbf == NULL)
+ printf("Unable to open logfile.\n");
+ else
+ {
+ DEBUGLEVEL = 3;
+ pszTemp = (argc < 3) ? PRINTCAP_NAME : argv[2];
+ printf("Looking for printer %s in printcap file %s\n",
+ argv[1], pszTemp);
+ if (!pcap_printername_ok(argv[1], pszTemp))
+ printf("Printer name %s is not valid.\n", argv[1]);
+ else
+ printf("Printer name %s is valid.\n", argv[1]);
+ fclose(dbf);
+ }
+ }
+ return (0);
+}
+
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