*** empty log message ***

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@2368 dc483132-0cff-0310-8789-dd5450dbe970

4 files changed, 389 insertions, 0 deletions

diff --git a/src/lib/krb5/asn.1/kpwd2pwd.c b/src/lib/krb5/asn.1/kpwd2pwd.c
new file mode 100644
index 0000000000..96e89d8c3c
--- /dev/null
+++ b/src/lib/krb5/asn.1/kpwd2pwd.c
@@ -0,0 +1,94 @@
+/*
+ * $Source$
+ * $Author$
+ *
+ * Copyright 1989,1990 by the Massachusetts Institute of Technology.
+ * All Rights Reserved.
+ *
+ * Export of this software from the United States of America is assumed
+ *   to require a specific license from the United States Government.
+ *   It is the responsibility of any person or organization contemplating
+ *   export to obtain such a license before exporting.
+ * 
+ * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+ * distribute this software and its documentation for any purpose and
+ * without fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation, and that
+ * the name of M.I.T. not be used in advertising or publicity pertaining
+ * to distribution of the software without specific, written prior
+ * permission.  M.I.T. makes no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without express
+ * or implied warranty.
+ * 
+ *
+ * Glue between Kerberos version and ISODE 6.0 version of structures.
+ */
+
+#if !defined(lint) && !defined(SABER)
+static char rcsid_kpwd2pwd[] =
+"$Id$";
+#endif	/* lint || saber */
+
+#include <stdio.h>
+#include <krb5/krb5.h>
+
+#include <isode/psap.h>
+#include <krb5/asn1.h>
+#include "asn1glue.h"
+
+#include <krb5/ext-proto.h>
+
+#ifdef NEVERDEFINE
+/*
+ *	typedef struct _passwd_phrase_element {
+ *	   krb5_data *passwd;
+ *	   krb5_data *phrase;
+ *	} passwd_phrase_element;
+ *
+ *	struct type_KRB5_PasswdSequence {
+ *	   struct qbuf *passwd;
+ *	   struct qbuf *phrase;
+ *	};
+ *
+ *	struct qbuf {
+ *	   struct qbuf *qb_forw;	/* doubly-linked list */
+ *	   struct qbuf *qb_back;	/*   .. */
+ *
+ *	   int	    qb_len;		/* length of data */
+ *	   char   *qb_data;		/* current pointer into data */
+ *	   char    qb_base[1];		/* extensible... */
+ *	};
+ *
+ */
+#endif /* NEVERDEFINE */
+
+struct type_KRB5_PasswdSequence *
+krb5_pwd_seq2KRB5_PWD__SEQ(val, error)
+const register passwd_phrase_element *val;
+register int *error;
+{
+    register struct type_KRB5_PasswdSequence *retval;
+
+    if ((retval = (struct type_KRB5_PasswdSequence *) calloc(1,
+		sizeof(struct type_KRB5_PasswdSequence))) == NULL) {
+	com_err("kpwd2pwd", 0, "Unable to Allocate PasswdSequence");
+	*error = ENOMEM;
+	return(0);
+    }
+
+    retval->passwd = krb5_data2qbuf(val->passwd);
+    if (!retval->passwd) {
+	*error = ENOMEM;
+	errout:
+	   free_KRB5_PasswdSequence(retval);
+	   return(0);
+    }
+
+    retval->phrase = krb5_data2qbuf(val->phrase);
+    if (!retval->phrase) {
+	goto errout;
+    }
+
+    return(retval);
+}
diff --git a/src/lib/krb5/asn.1/kpwds2pwds.c b/src/lib/krb5/asn.1/kpwds2pwds.c
new file mode 100644
index 0000000000..9bc17e5052
--- /dev/null
+++ b/src/lib/krb5/asn.1/kpwds2pwds.c
@@ -0,0 +1,131 @@
+/*
+ * $Source$
+ * $Author$
+ *
+ * Copyright 1989,1990 by the Massachusetts Institute of Technology.
+ * All Rights Reserved.
+ *
+ * Export of this software from the United States of America is assumed
+ *   to require a specific license from the United States Government.
+ *   It is the responsibility of any person or organization contemplating
+ *   export to obtain such a license before exporting.
+ * 
+ * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+ * distribute this software and its documentation for any purpose and
+ * without fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation, and that
+ * the name of M.I.T. not be used in advertising or publicity pertaining
+ * to distribution of the software without specific, written prior
+ * permission.  M.I.T. makes no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without express
+ * or implied warranty.
+ * 
+ *
+ * Glue between Kerberos version and ISODE 6.0 version of structures.
+ */
+
+#ifdef NEVERDEFINE
+/*
+ *	encode_generic will return krb_data in the form:
+ *		1 Byte (Integer) ==> Password Sequence Count (25)
+ *		5 * ADM_MAX_PW_ITERATIONS Sets:
+ *			1 Byte (Integer) ==> Length of Passwd (8 - 255)
+ *			8 - 255 Bytes (Character) ==> "Password"
+ *			1 Byte (Integer) ==> Length of Phrase (8 - 255)
+ *			8 - 255 Bytes (Character) ==> "Phrase"
+ *
+ *	typedef struct _passwd_phrase_element {
+ *	   krb5_data passwd;
+ *	   krb5_data phrase;
+ *	} passwd_phrase_element;
+ *
+ *	struct type_KRB5_PasswdData {
+ *	   integer     passwd__sequence__count;
+ *			/* SEQUENCE OF */
+ *	   struct element_KRB5_12 {
+ *	       struct type_KRB5_PasswdSequence *PasswdSequence;
+ *	       struct element_KRB5_12 *next;
+ *	   } *passwd__sequence;
+ *	};
+ *
+ *	struct type_KRB5_PasswdSequence {
+ *	   struct qbuf *passwd;
+ *	   struct qbuf *phrase;
+ *	};
+ */
+#endif /* NEVERDEFINE */
+
+#if !defined(lint) && !defined(SABER)
+static char rcsid_kpwds2pwds[] =
+"$Id$";
+#endif	/* lint || saber */
+
+#include <stdio.h>
+#include <krb5/krb5.h>
+
+#include <isode/psap.h>
+#include <krb5/asn1.h>
+#include "asn1glue.h"
+
+#include <krb5/ext-proto.h>
+
+struct type_KRB5_PasswdData *
+krb5_pwd_data2KRB5_PWD__DATA(val, error)
+register krb5_pwd_data *val;
+register int *error;
+{
+    register struct type_KRB5_PasswdData *retval = 0;
+    register struct element_KRB5_12 *passwdseq = 0, *rv1 = 0, *rv2;
+    passwd_phrase_element **temp;
+    register int i;
+
+		/* Allocate PasswdData Structure */
+    if ((retval = (struct type_KRB5_PasswdData *) xcalloc(1, 
+		sizeof(*retval))) == NULL) {
+	*error = ENOMEM;
+	return(0);
+    }
+
+    retval->passwd__sequence__count = val->sequence_count;
+    
+    if (val->element) {
+	for ( i = 0, temp = (passwd_phrase_element **) val->element; 
+		*temp; 
+		temp++, i++, rv1 = rv2){
+	    if ((rv2 = (struct element_KRB5_12 *) xcalloc(1, 
+			sizeof(*rv2))) == NULL) {;
+		*error = ENOMEM;
+		errout:
+		free_KRB5_PasswdData(retval);
+		return(0);
+	    }
+
+	    if (rv1) rv1->next = rv2;
+
+	    if (!passwdseq) {
+		passwdseq = rv2;
+	    }
+
+	    rv2->PasswdSequence = 
+		krb5_pwd_seq2KRB5_PWD__SEQ(val->element[i],
+		error);
+
+	    if (!rv2->PasswdSequence) {
+		for (rv1 = passwdseq; rv1; rv1 = rv2) {
+		    if (rv1->PasswdSequence) 
+			free_KRB5_PasswdSequence(rv1->PasswdSequence);
+
+		    rv2 = rv1->next;
+		    xfree(rv1);
+		}
+	    goto errout;
+	    }
+	}
+
+        retval->passwd__sequence = passwdseq;
+    } else 
+	retval->passwd__sequence = 0;
+
+    return(retval);
+}
diff --git a/src/lib/krb5/asn.1/pwd2kpwd.c b/src/lib/krb5/asn.1/pwd2kpwd.c
new file mode 100644
index 0000000000..eb5bf397c0
--- /dev/null
+++ b/src/lib/krb5/asn.1/pwd2kpwd.c
@@ -0,0 +1,70 @@
+/*
+ * $Source$
+ * $Author$
+ *
+ * Copyright 1989,1990 by the Massachusetts Institute of Technology.
+ * All Rights Reserved.
+ *
+ * Export of this software from the United States of America is assumed
+ *   to require a specific license from the United States Government.
+ *   It is the responsibility of any person or organization contemplating
+ *   export to obtain such a license before exporting.
+ * 
+ * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+ * distribute this software and its documentation for any purpose and
+ * without fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation, and that
+ * the name of M.I.T. not be used in advertising or publicity pertaining
+ * to distribution of the software without specific, written prior
+ * permission.  M.I.T. makes no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without express
+ * or implied warranty.
+ * 
+ *
+ * Glue between Kerberos version and ISODE 6.0 version of structures.
+ */
+
+#if !defined(lint) && !defined(SABER)
+static char rcsid_pwd2kpwd[] =
+"$Id$";
+#endif	/* lint || saber */
+
+#include <krb5/krb5.h>
+
+/*#include <time.h> */
+#include <isode/psap.h>
+#include <krb5/asn1.h>
+#include "asn1glue.h"
+
+#include <krb5/ext-proto.h>
+
+/* ISODE defines max(a,b) */
+
+passwd_phrase_element *
+KRB5_PWD__SEQ2krb5_pwd_seq(val, error)
+const register struct type_KRB5_PasswdSequence *val;
+register int *error;
+{
+    register passwd_phrase_element *retval;
+
+    if ((retval = (passwd_phrase_element *) calloc(1, 
+		sizeof(*retval))) == (passwd_phrase_element *) 0) {
+	*error = ENOMEM;
+	return(0);
+    }
+
+    retval->passwd = qbuf2krb5_data(val->passwd, error);
+    if (!retval->passwd) {
+	xfree(retval);
+	return(0);
+    }
+
+    retval->phrase = qbuf2krb5_data(val->phrase, error);
+    if (!retval->phrase) {
+	xfree(retval);
+	return(0);
+    }
+
+    return(retval);
+}
diff --git a/src/lib/krb5/asn.1/pwds2kpwds.c b/src/lib/krb5/asn.1/pwds2kpwds.c
new file mode 100644
index 0000000000..0a1b4bf36b
--- /dev/null
+++ b/src/lib/krb5/asn.1/pwds2kpwds.c
@@ -0,0 +1,94 @@
+/*
+ * $Source$
+ * $Author$
+ *
+ * Copyright 1989,1990 by the Massachusetts Institute of Technology.
+ * All Rights Reserved.
+ *
+ * Export of this software from the United States of America is assumed
+ *   to require a specific license from the United States Government.
+ *   It is the responsibility of any person or organization contemplating
+ *   export to obtain such a license before exporting.
+ * 
+ * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+ * distribute this software and its documentation for any purpose and
+ * without fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation, and that
+ * the name of M.I.T. not be used in advertising or publicity pertaining
+ * to distribution of the software without specific, written prior
+ * permission.  M.I.T. makes no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without express
+ * or implied warranty.
+ * 
+ *
+ * Glue between Kerberos version and ISODE 6.0 version of structures.
+ */
+
+#if !defined(lint) && !defined(SABER)
+static char rcsid_pwds2kpwds[] =
+"$Id$";
+#endif	/* lint || saber */
+
+#include <stdio.h>
+#include <krb5/krb5.h>
+
+#include <isode/psap.h>
+#include <krb5/asn1.h>
+#include "asn1glue.h"
+
+#include <krb5/ext-proto.h>
+
+krb5_pwd_data *
+KRB5_PWD__DATA2krb5_pwd_data(val, error)
+const register struct type_KRB5_PasswdData *val;
+register int *error;
+{
+    register krb5_pwd_data *retval;
+    register passwd_phrase_element **element;
+    register struct element_KRB5_12 *seq_ptr, *rv;
+    register int i;
+
+
+    if ((retval = (krb5_pwd_data *) calloc (1, sizeof(*retval))) == NULL) {
+	fprintf(stderr, "pwds2kpwds: Unable to allocate retval space\n");
+	*error = ENOMEM;
+	return(0);
+    }
+
+    retval->sequence_count = val->passwd__sequence__count;
+
+    seq_ptr = val->passwd__sequence;
+
+    for (i = 0, rv = seq_ptr; rv; i++, rv = rv->next);
+
+    /* Plus One for NULL Terminator */
+    if ((element = (passwd_phrase_element **) xcalloc(i + 1, 
+		sizeof(*element))) == NULL) {
+	fprintf(stderr, 
+		"pwds2kpwds: Unable to allocate passwd_phrase_element list\n");
+	*error = ENOMEM;
+	errout:
+	    fprintf(stderr, "pwds2kpwds: Decode Failure\n");
+	    krb5_free_pwd_data(retval);
+	    return(0);
+    }
+
+    retval->element = element;
+
+    for (i = 0, rv = seq_ptr; rv; rv = rv->next, i++) {
+	element[i] = KRB5_PWD__SEQ2krb5_pwd_seq(rv->PasswdSequence,
+			error);
+	if(!element[i]) {
+	    while(i >= 0) {
+		krb5_free_pwd_sequences(element[i]);
+		i--;
+	    }
+	    xfree(element);
+	    goto errout;
+	}
+    }
+
+
+    return(retval);
+}