release/4.2.0_cvs

1 files changed, 0 insertions, 434 deletions

diff --git a/crypto/kerberosIV/kadmin/ksrvutil_get.c b/crypto/kerberosIV/kadmin/ksrvutil_get.c
deleted file mode 100644
index a08b10d1417f1..0000000000000
--- a/crypto/kerberosIV/kadmin/ksrvutil_get.c
+++ /dev/null
@@ -1,434 +0,0 @@
-/*
- * Copyright (c) 1995, 1996, 1997, 1998, 1999 Kungliga Tekniska Högskolan
- * (Royal Institute of Technology, Stockholm, Sweden).
- * All rights reserved.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * 3. Neither the name of the Institute nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include "kadm_locl.h"
-#include "ksrvutil.h"
-
-RCSID("$Id: ksrvutil_get.c,v 1.43 1999/12/02 16:58:36 joda Exp $");
-
-#define BAD_PW 1
-#define GOOD_PW 0
-#define FUDGE_VALUE 15		/* for ticket expiration time */
-#define PE_NO 0
-#define PE_YES 1
-#define PE_UNSURE 2
-
-static char tktstring[MaxPathLen];
-
-static int
-princ_exists(char *name, char *instance, char *realm)
-{
-    int status;
-
-    status = krb_get_pw_in_tkt(name, instance, realm,
-			       KRB_TICKET_GRANTING_TICKET,
-			       realm, 1, "");
-
-    if ((status == KSUCCESS) || (status == INTK_BADPW))
-	return(PE_YES);
-    else if (status == KDC_PR_UNKNOWN)
-	return(PE_NO);
-    else
-	return(PE_UNSURE);
-}
-
-static int
-get_admin_password(char *myname, char *myinst, char *myrealm)
-{
-  int status;
-  char admin_passwd[MAX_KPW_LEN];	/* Admin's password */
-  int ticket_life = 1;	/* minimum ticket lifetime */
-  char buf[1024];
-  CREDENTIALS c;
-
-  if (princ_exists(myname, myinst, myrealm) != PE_NO) {
-    snprintf(buf, sizeof(buf), "Password for %s: ",
-	    krb_unparse_name_long (myname, myinst, myrealm));
-    if (des_read_pw_string(admin_passwd, sizeof(admin_passwd)-1,
-			    buf, 0)) {
-      fprintf(stderr, "Error reading admin password.\n");
-      goto bad;
-    }
-    status = krb_get_pw_in_tkt(myname, myinst, myrealm, PWSERV_NAME, 
-			       KADM_SINST, ticket_life, admin_passwd);
-    memset(admin_passwd, 0, sizeof(admin_passwd));
-    
-    /* Initialize non shared random sequence from session key. */
-    memset(&c, 0, sizeof(c));
-    krb_get_cred(PWSERV_NAME, KADM_SINST, myrealm, &c);
-    des_init_random_number_generator(&c.session);
-  } else
-    status = KDC_PR_UNKNOWN;
-  
-  switch(status) {
-  case GT_PW_OK:
-    return(GOOD_PW);
-  case KDC_PR_UNKNOWN:
-    printf("Principal %s does not exist.\n",
-	   krb_unparse_name_long(myname, myinst, myrealm));
-    goto bad;
-  case GT_PW_BADPW:
-    printf("Incorrect admin password.\n");
-    goto bad;
-  default:
-    com_err("kadmin", status+krb_err_base,
-	    "while getting password tickets");
-    goto bad;
-  }
-  
-bad:
-  memset(admin_passwd, 0, sizeof(admin_passwd));
-  dest_tkt();
-  return(BAD_PW);
-}
-
-static void
-srvtab_put_key (int fd, char *filename, char *name, char *inst, char *realm,
-		int8_t kvno, des_cblock key)
-{
-  char sname[ANAME_SZ];		/* name of service */
-  char sinst[INST_SZ];		/* instance of service */
-  char srealm[REALM_SZ];	/* realm of service */
-  int8_t skvno;
-  des_cblock skey;
-
-  lseek(fd, 0, SEEK_SET);
-
-  while(getst(fd, sname,  SNAME_SZ) > 0 &&
-	getst(fd, sinst,  INST_SZ) > 0  &&
-	getst(fd, srealm, REALM_SZ) > 0 &&
-	read(fd, &skvno,  sizeof(skvno)) > 0 &&
-	read(fd, skey,    sizeof(skey)) > 0) {
-    if(strcmp(name,  sname)  == 0 &&
-       strcmp(inst,  sinst)  == 0 &&
-       strcmp(realm, srealm) == 0) {
-      lseek(fd, lseek(fd,0,SEEK_CUR)-(sizeof(skvno) + sizeof(skey)), SEEK_SET);
-      safe_write(filename, fd, &kvno, sizeof(kvno));
-      safe_write(filename, fd, key,   sizeof(des_cblock));
-      return;
-    }
-  }
-  safe_write(filename, fd, name,  strlen(name) + 1);
-  safe_write(filename, fd, inst,  strlen(inst) + 1);
-  safe_write(filename, fd, realm, strlen(realm) + 1);
-  safe_write(filename, fd, &kvno, sizeof(kvno));
-  safe_write(filename, fd, key,   sizeof(des_cblock));
-}
-
-/* 
- * node list of services 
- */
-
-struct srv_ent{
-  char name[SNAME_SZ];
-  char inst[INST_SZ];
-  char realm[REALM_SZ];
-  struct srv_ent *next;
-};
-
-static int
-key_to_key(const char *user,
-	   char *instance,
-	   const char *realm,
-	   const void *arg,
-	   des_cblock *key)
-{
-  memcpy(key, arg, sizeof(des_cblock));
-  return 0;
-}
-
-static void
-get_srvtab_ent(int unique_filename, int fd, char *filename, 
-	       char *name, char *inst, char *realm)
-{
-    char chname[128];
-    des_cblock newkey;
-    char old_tktfile[MaxPathLen], new_tktfile[MaxPathLen];
-    char garbage_name[ANAME_SZ];
-    char garbage_inst[ANAME_SZ];
-    CREDENTIALS c;
-    u_int8_t kvno;
-    Kadm_vals values;
-    int ret;
-
-    strlcpy(chname, krb_get_phost(inst), sizeof(chname));
-    if(strcmp(inst, chname))
-	fprintf(stderr, 
-		"Warning: Are you sure `%s' should not be `%s'?\n",
-		inst, chname);
-    
-    memset(&values, 0, sizeof(values));
-    strlcpy(values.name, name, sizeof(values.name));
-    strlcpy(values.instance, inst, sizeof(values.instance));
-    des_new_random_key(&newkey);
-    values.key_low = (newkey[0] << 24) | (newkey[1] << 16)
-	| (newkey[2] << 8) | (newkey[3] << 0);
-    values.key_high = (newkey[4] << 24) | (newkey[5] << 16)
-	| (newkey[6] << 8) | (newkey[7] << 0);
-
-    SET_FIELD(KADM_NAME,values.fields);
-    SET_FIELD(KADM_INST,values.fields);
-    SET_FIELD(KADM_DESKEY,values.fields);
-
-    ret = kadm_mod(&values, &values);
-    if(ret == KADM_NOENTRY)
-	ret = kadm_add(&values);
-    if (ret != KSUCCESS) {
-	warnx ("Couldn't get srvtab entry for %s.%s: %s",
-	       name, inst, error_message(ret));
-	return;
-    }
-  
-    values.key_low = values.key_high = 0;
-
-    /* get the key version number */
-    { 
-	int old = krb_use_admin_server(1);
-
-	strlcpy(old_tktfile, tkt_string(), sizeof(old_tktfile));
-	snprintf(new_tktfile, sizeof(new_tktfile), "%s_ksrvutil-get.%u",
-		 TKT_ROOT, (unsigned)getpid());
-	krb_set_tkt_string(new_tktfile);
-      
-	ret = krb_get_in_tkt(name, inst, realm, name, inst,
-			     1, key_to_key, NULL, &newkey);
-	krb_use_admin_server(old);
- 	if (ret) {
-	    warnx ("getting tickets for %s: %s", 
-		   krb_unparse_name_long(name, inst, realm),
-		   krb_get_err_text(ret));
-	    return;
-  	}
-    }
-      
-    if (ret == KSUCCESS &&
-	(ret = tf_init(tkt_string(), R_TKT_FIL)) == KSUCCESS &&
-	(ret = tf_get_pname(garbage_name)) == KSUCCESS &&
-	(ret = tf_get_pinst(garbage_inst)) == KSUCCESS &&
-	(ret = tf_get_cred(&c)) == KSUCCESS)
-	kvno = c.kvno;
-    else {
-	warnx ("Could not find the cred in the ticket file: %s",
-	       krb_get_err_text(ret));
-	return;
-    }
-
-    tf_close();
-    krb_set_tkt_string(old_tktfile);
-    unlink(new_tktfile);
-    
-    if(ret != KSUCCESS) {
-	memset(&newkey, 0, sizeof(newkey));
-	warnx ("Could not get a ticket for %s: %s\n",
-	       krb_unparse_name_long(name, inst, realm),
-	       krb_get_err_text(ret));
-	return;
-    }
-
-    /* Write the new key & c:o to the srvtab file */
-
-    if(unique_filename){
-	char *fn;
-	asprintf(&fn, "%s-%s", filename, 
-		 krb_unparse_name_long(name, inst, realm));
-	if(fn == NULL){
-	    warnx("Out of memory");
-	    leave(NULL, 1);
-	}
-	fd = open(fn, O_RDWR | O_CREAT | O_TRUNC, 0600); /* XXX flags, mode? */
-	if(fd < 0){
-	    warn("%s", fn);
-	    leave(NULL, 1);
-	}
-	srvtab_put_key (fd, fn, name, inst, realm, kvno, newkey);
-	close(fd);
-	fprintf (stderr, "Created %s\n", fn);
-	free(fn);
-    }else{
-	srvtab_put_key (fd, filename, name, inst, realm, kvno, newkey);
-	fprintf (stderr, "Added %s\n", 
-		 krb_unparse_name_long (name, inst, realm));
-    }
-    memset(&newkey, 0, sizeof(newkey));
-}
-
-static void
-ksrvutil_kadm(int unique_filename, int fd, char *filename, struct srv_ent *p)
-{
-  int ret;
-  CREDENTIALS c;
-  
-  ret = kadm_init_link(PWSERV_NAME, KADM_SINST, u_realm);
-  if (ret != KADM_SUCCESS) {
-    warnx("Couldn't initialize kadmin link: %s", error_message(ret));
-    leave(NULL, 1);
-  }
-  
-  ret = krb_get_cred (PWSERV_NAME, KADM_SINST, u_realm, &c);
-  if (ret == KSUCCESS)
-    des_init_random_number_generator (&c.session);
-  else {
-    umask(077);
-       
-    /*
-     *  create ticket file and get admin tickets
-     */
-    snprintf(tktstring, sizeof(tktstring), "%s_ksrvutil_%d",
-	     TKT_ROOT, (int)getpid());
-    krb_set_tkt_string(tktstring);
-    destroyp = TRUE;
-       
-    ret = get_admin_password(u_name, u_inst, u_realm);
-    if (ret) {
-      warnx("Couldn't get admin password.");
-      leave(NULL, 1);
-    }
-  }  
-  for(;p;){
-    get_srvtab_ent(unique_filename, fd, filename, p->name, p->inst, p->realm);
-    p=p->next;
-  }
-  unlink(tktstring);
-}
-
-static void
-parseinput (char *result, size_t sz, char *val, char *def)
-{
-  char *lim;
-  int inq;
-
-  if (val[0] == '\0') {
-    strlcpy (result, def, sz);
-    return;
-  }
-  lim = result + sz - 1;
-  inq = 0;
-  while(*val && result < lim) {
-    switch(*val) {
-    case '\'' :
-      inq = !inq;
-      ++val;
-      break;
-    case '\\' :
-      if(!inq)
-	val++;
-    default:
-      *result++ = *val++;
-      break;
-    }
-  }
-  *result = '\0';
-}
-
-void
-ksrvutil_get(int unique_filename, int fd, char *filename, int argc, char **argv)
-{
-  char sname[ANAME_SZ];		/* name of service */
-  char sinst[INST_SZ];		/* instance of service */
-  char srealm[REALM_SZ];	/* realm of service */
-  char databuf[BUFSIZ];
-  char local_hostname[100];
-  char prompt[100];
-  struct srv_ent *head=NULL;
-  int i;
-
-  gethostname(local_hostname, sizeof(local_hostname));
-  strlcpy(local_hostname,
-		  krb_get_phost(local_hostname),
-		  sizeof(local_hostname));
-
-  if (argc)
-    for(i=0; i < argc; ++i) {
-      struct srv_ent *p=malloc(sizeof(*p));
-
-      if(p == NULL) {
-	warnx ("out of memory in malloc");
-	leave(NULL,1);
-      }
-      p->next = head;
-      strlcpy (p->realm, u_realm, sizeof(p->realm));
-      if (kname_parse (p->name, p->inst, p->realm, argv[i]) !=
-	  KSUCCESS) {
-	warnx ("parse error on '%s'\n", argv[i]);
-	free(p);
-	continue;
-      }
-      if (p->name[0] == '\0')
-	strlcpy(p->name, "rcmd", sizeof(p->name));
-      if (p->inst[0] == '\0')
-	strlcpy(p->inst, local_hostname, sizeof(p->inst));
-      if (p->realm[0] == '\0')
-	strlcpy(p->realm, u_realm, sizeof(p->realm));
-      head = p;
-    }
-
-  else
-    do{
-      safe_read_stdin("Name [rcmd]: ", databuf, sizeof(databuf));
-      parseinput (sname, sizeof(sname), databuf, "rcmd");
-    
-      snprintf(prompt, sizeof(prompt), "Instance [%s]: ", local_hostname);
-      safe_read_stdin(prompt, databuf, sizeof(databuf));
-      parseinput (sinst, sizeof(sinst), databuf, local_hostname);
-    
-      snprintf(prompt, sizeof(prompt), "Realm [%s]: ", u_realm);
-      safe_read_stdin(prompt, databuf, sizeof(databuf));
-      parseinput (srealm, sizeof(srealm), databuf, u_realm);
-
-      if(yn("Is this correct?")){
-	struct srv_ent *p=(struct srv_ent*)malloc(sizeof(struct srv_ent));
-	if (p == NULL) {
-	    warnx ("out of memory in malloc");
-	    leave(NULL,1);
-	}
-	p->next=head;
-	head=p;
-	strlcpy(p->name, sname, sizeof(p->name));
-	strlcpy(p->inst, sinst, sizeof(p->inst));
-	strlcpy(p->realm, srealm, sizeof(p->realm));
-      }
-    }while(ny("Add more keys?"));
-  
-  
-  ksrvutil_kadm(unique_filename, fd, filename, head);
-
-  {
-    struct srv_ent *p=head, *q;
-    while(p){
-      q=p;
-      p=p->next;
-      free(q);
-    }
-  }
-
-}