From 9083376e17ad5949beeb6dd7492a8b99b83c267f Mon Sep 17 00:00:00 2001
From: mdw <mdw>
Date: Sat, 1 Jul 2000 11:20:24 +0000
Subject: [PATCH] New functions for freeing public and private keys.  Remove
 bad type name `bbs_param'.

---
 bbs.h | 34 +++++++++++++++++++++++++---------
 1 file changed, 25 insertions(+), 9 deletions(-)

diff --git a/bbs.h b/bbs.h
index 2098745..7217f65 100644
--- a/bbs.h
+++ b/bbs.h
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: bbs.h,v 1.4 2000/06/17 10:45:48 mdw Exp $
+ * $Id: bbs.h,v 1.5 2000/07/01 11:20:24 mdw Exp $
  *
  * The Blum-Blum-Shub random bit generator
  *
@@ -30,6 +30,10 @@
 /*----- Revision history --------------------------------------------------* 
  *
  * $Log: bbs.h,v $
+ * Revision 1.5  2000/07/01 11:20:24  mdw
+ * New functions for freeing public and private keys.  Remove bad type name
+ * `bbs_param'.
+ *
  * Revision 1.4  2000/06/17 10:45:48  mdw
  * Minor changes for key fetching.  Typesetting fixes.
  *
@@ -109,10 +113,10 @@ typedef struct bbs_pub {
   mp *n;
 } bbs_pub;
 
-typedef struct bbs_param {
+typedef struct bbs_priv {
   mp *p, *q;				/* Prime factors (3 mod 4) */
   mp *n;				/* Product @pq@ -- a Blum integer */
-} bbs_param, bbs_priv;
+} bbs_priv;
 
 /*----- Key fetching ------------------------------------------------------*/
 
@@ -122,6 +126,18 @@ extern const key_fetchdef bbs_pubfetch[];
 extern const key_fetchdef bbs_privfetch[];
 #define BBS_PRIVFETCHSZ 7
 
+/* --- @bbs_pubfree@, @bbs_privfree@ --- *
+ *
+ * Arguments:	@bbs_pub *bp@, @bbs_priv *bp@ = pointer to key block
+ *
+ * Returns:	---
+ *
+ * Use:		Frees a BBS key block.
+ */
+
+extern void bbs_pubfree(bbs_pub */*bp*/);
+extern void bbs_privfree(bbs_priv */*bp*/);
+
 /*----- The basic generator -----------------------------------------------*/
 
 /* --- @bbs_create@ --- *
@@ -221,7 +237,7 @@ extern void bbs_wrap(bbs */*b*/);
 /* --- @bbs_ff@ --- *
  *
  * Arguments:	@bbs *b@ = pointer to a BBS generator state
- *		@bbs_param *bp@ = pointer to BBS modulus factors
+ *		@bbs_priv *bp@ = pointer to BBS modulus factors
  *		@unsigned long n@ = number of steps to make
  *
  * Returns:	---
@@ -231,12 +247,12 @@ extern void bbs_wrap(bbs */*b*/);
  *		efficiently.
  */
 
-extern void bbs_ff(bbs */*b*/, bbs_param */*bp*/, unsigned long /*n*/);
+extern void bbs_ff(bbs */*b*/, bbs_priv */*bp*/, unsigned long /*n*/);
 
 /* --- @bbs_rew@ --- *
  *
  * Arguments:	@bbs *b@ = pointer to a BBS generator state
- *		@bbs_param *bp@ = pointer to BBS modulus factors
+ *		@bbs_priv *bp@ = pointer to BBS modulus factors
  *		@unsigned long n@ = number of steps to make
  *
  * Returns:	---
@@ -246,13 +262,13 @@ extern void bbs_ff(bbs */*b*/, bbs_param */*bp*/, unsigned long /*n*/);
  *		at all.
  */
 
-extern void bbs_rew(bbs */*b*/, bbs_param */*bp*/, unsigned long /*n*/);
+extern void bbs_rew(bbs */*b*/, bbs_priv */*bp*/, unsigned long /*n*/);
 
 /*----- Parameter generation ----------------------------------------------*/
 
 /* --- @bbs_gen@ --- *
  *
- * Arguments:	@bbs_param *bp@ = pointer to parameter block
+ * Arguments:	@bbs_priv *bp@ = pointer to parameter block
  *		@unsigned nbits@ = number of bits in the modulus
  *		@grand *r@ = pointer to random number source
  *		@unsigned n@ = number of attempts to make
@@ -268,7 +284,7 @@ extern void bbs_rew(bbs */*b*/, bbs_param */*bp*/, unsigned long /*n*/);
  *		Shub pseudorandom bit generator.
  */
 
-extern int bbs_gen(bbs_param */*bp*/, unsigned /*nbits*/, grand */*r*/,
+extern int bbs_gen(bbs_priv */*bp*/, unsigned /*nbits*/, grand */*r*/,
 		   unsigned /*n*/, pgen_proc */*event*/, void */*ectx*/);
 
 /*----- Generic random number generator interface -------------------------*/
-- 
2.11.0