Import of libtommath 0.37

14 files changed, 418 insertions, 387 deletions

diff --git a/libtommath/bn.pdf b/libtommath/bn.pdf
index 0124c71..b54b602 100644
--- a/libtommath/bn.pdf
+++ b/libtommath/bn.pdf
diff --git a/libtommath/bn.tex b/libtommath/bn.tex
index 8b37766..f89e200 100644
--- a/libtommath/bn.tex
+++ b/libtommath/bn.tex
@@ -49,7 +49,7 @@
 \begin{document}
 \frontmatter
 \pagestyle{empty}
-\title{LibTomMath User Manual \\ v0.36}
+\title{LibTomMath User Manual \\ v0.37}
 \author{Tom St Denis \\ tomstdenis@iahu.ca}
 \maketitle
 This text, the library and the accompanying textbook are all hereby placed in the public domain.  This book has been 
diff --git a/libtommath/bn_mp_sub_d.c b/libtommath/bn_mp_sub_d.c
index 0b31cbe..ffeea09 100644
--- a/libtommath/bn_mp_sub_d.c
+++ b/libtommath/bn_mp_sub_d.c
@@ -36,6 +36,10 @@ mp_sub_d (mp_int * a, mp_digit b, mp_int * c)
      a->sign = MP_ZPOS;
      res     = mp_add_d(a, b, c);
      a->sign = c->sign = MP_NEG;
+
+     /* clamp */
+     mp_clamp(c);
+
      return res;
   }
 
@@ -85,5 +89,5 @@ mp_sub_d (mp_int * a, mp_digit b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/bn_mp_sub_d.c,v $ */
-/* $Revision: 1.1.1.2 $ */
-/* $Date: 2005/09/26 16:31:56 $ */
+/* $Revision: 1.1.1.3 $ */
+/* $Date: 2005/12/27 17:59:38 $ */
diff --git a/libtommath/bn_mp_toradix_n.c b/libtommath/bn_mp_toradix_n.c
index d07ba95..607a4be 100644
--- a/libtommath/bn_mp_toradix_n.c
+++ b/libtommath/bn_mp_toradix_n.c
@@ -27,12 +27,12 @@ int mp_toradix_n(mp_int * a, char *str, int radix, int maxlen)
   char   *_s = str;
 
   /* check range of the maxlen, radix */
-  if (maxlen < 3 || radix < 2 || radix > 64) {
+  if (maxlen < 2 || radix < 2 || radix > 64) {
     return MP_VAL;
   }
 
   /* quick out if its zero */
-  if (mp_iszero(a) == 1) {
+  if (mp_iszero(a) == MP_YES) {
      *str++ = '0';
      *str = '\0';
      return MP_OKAY;
@@ -57,21 +57,20 @@ int mp_toradix_n(mp_int * a, char *str, int radix, int maxlen)
 
   digs = 0;
   while (mp_iszero (&t) == 0) {
+    if (--maxlen < 1) {
+       /* no more room */
+       break;
+    }
     if ((res = mp_div_d (&t, (mp_digit) radix, &t, &d)) != MP_OKAY) {
       mp_clear (&t);
       return res;
     }
     *str++ = mp_s_rmap[d];
     ++digs;
-
-    if (--maxlen == 1) {
-       /* no more room */
-       break;
-    }
   }
 
   /* reverse the digits of the string.  In this case _s points
-   * to the first digit [exluding the sign] of the number]
+   * to the first digit [exluding the sign] of the number
    */
   bn_reverse ((unsigned char *)_s, digs);
 
@@ -85,5 +84,5 @@ int mp_toradix_n(mp_int * a, char *str, int radix, int maxlen)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/bn_mp_toradix_n.c,v $ */
-/* $Revision: 1.1.1.2 $ */
-/* $Date: 2005/09/26 16:31:56 $ */
+/* $Revision: 1.1.1.3 $ */
+/* $Date: 2005/12/27 17:59:38 $ */
diff --git a/libtommath/booker.pl b/libtommath/booker.pl
index f419ab4..df8b30d 100644
--- a/libtommath/booker.pl
+++ b/libtommath/booker.pl
@@ -221,7 +221,7 @@ while (<IN>) {
                      $str = "chapter eight";
                   } elsif ($a == 9) {
                      $str = "chapter nine";
-                  } elsif ($a == 2) {
+                  } elsif ($a == 10) {
                      $str = "chapter ten";
                   }
                } else {
diff --git a/libtommath/changes.txt b/libtommath/changes.txt
index 4f27d63..1322d14 100644
--- a/libtommath/changes.txt
+++ b/libtommath/changes.txt
@@ -1,3 +1,9 @@
+November 18th, 2005
+v0.37  -- [Don Porter] reported on a TCL list [HEY SEND ME BUGREPORTS ALREADY!!!] that mp_add_d() would compute -0 with some inputs.  Fixed.
+       -- [rinick@gmail.com] reported the makefile.bcc was messed up.  Fixed.
+       -- [Kevin Kenny] reported some issues with mp_toradix_n().  Now it doesn't require a min of 3 chars of output.  
+       -- Made the make command renamable.  Wee
+
 August 1st, 2005
 v0.36  -- LTM_PRIME_2MSB_ON was fixed and the "OFF" flag was removed.
        -- [Peter LaDow] found a typo in the XREALLOC macro
diff --git a/libtommath/makefile b/libtommath/makefile
index a4697d4..192e842 100644
--- a/libtommath/makefile
+++ b/libtommath/makefile
@@ -3,10 +3,14 @@
 #Tom St Denis
 
 #version of library 
-VERSION=0.36
+VERSION=0.37
 
 CFLAGS  +=  -I./ -Wall -W -Wshadow -Wsign-compare
 
+ifndef MAKE
+   MAKE=make
+endif
+
 ifndef IGNORE_SPEED
 
 #for speed 
@@ -124,7 +128,7 @@ timing: $(LIBNAME)
 
 # makes the LTM book DVI file, requires tetex, perl and makeindex [part of tetex I think]
 docdvi: tommath.src
-	cd pics ; make 
+	cd pics ; MAKE=${MAKE} ${MAKE} 
 	echo "hello" > tommath.ind
 	perl booker.pl
 	latex tommath > /dev/null
@@ -141,7 +145,7 @@ poster: poster.tex
 docs:   docdvi
 	dvipdf tommath
 	rm -f tommath.log tommath.aux tommath.dvi tommath.idx tommath.toc tommath.lof tommath.ind tommath.ilg
-	cd pics ; make clean
+	cd pics ; MAKE=${MAKE} ${MAKE} clean
 	
 #LTM user manual
 mandvi: bn.tex
@@ -161,10 +165,10 @@ pretty:
 
 clean:
 	rm -f *.bat *.pdf *.o *.a *.obj *.lib *.exe *.dll etclib/*.o demo/demo.o test ltmtest mpitest mtest/mtest mtest/mtest.exe \
-        *.idx *.toc *.log *.aux *.dvi *.lof *.ind *.ilg *.ps *.log *.s mpi.c *.da *.dyn *.dpi tommath.tex `find -type f | grep [~] | xargs` *.lo *.la
+        *.idx *.toc *.log *.aux *.dvi *.lof *.ind *.ilg *.ps *.log *.s mpi.c *.da *.dyn *.dpi tommath.tex `find . -type f | grep [~] | xargs` *.lo *.la
 	rm -rf .libs
-	cd etc ; make clean
-	cd pics ; make clean
+	cd etc ; MAKE=${MAKE} ${MAKE} clean
+	cd pics ; MAKE=${MAKE} ${MAKE} clean
 
 #zipup the project (take that!)
 no_oops: clean
@@ -177,4 +181,5 @@ zipup: clean manual poster docs
 	cd .. ; rm -rf ltm* libtommath-$(VERSION) ; mkdir libtommath-$(VERSION) ; \
 	cp -R ./libtommath/* ./libtommath-$(VERSION)/ ; \
 	tar -c libtommath-$(VERSION)/* | bzip2 -9vvc > ltm-$(VERSION).tar.bz2 ; \
-	zip -9 -r ltm-$(VERSION).zip libtommath-$(VERSION)/*
+	zip -9 -r ltm-$(VERSION).zip libtommath-$(VERSION)/* ; \
+	mv -f ltm* ~ ; rm -rf libtommath-$(VERSION)
diff --git a/libtommath/makefile.bcc b/libtommath/makefile.bcc
index 647c69a..67743d9 100644
--- a/libtommath/makefile.bcc
+++ b/libtommath/makefile.bcc
@@ -39,6 +39,6 @@ TARGET = libtommath.lib
 
 $(TARGET): $(OBJECTS)
 
-.c.objbjbjbj:
+.c.obj:
 	$(CC) $(CFLAGS) $<
 	$(LIB) $(TARGET) -+$@
diff --git a/libtommath/makefile.shared b/libtommath/makefile.shared
index 821558c..9d2c20a 100644
--- a/libtommath/makefile.shared
+++ b/libtommath/makefile.shared
@@ -1,7 +1,7 @@
 #Makefile for GCC
 #
 #Tom St Denis
-VERSION=0:36
+VERSION=0:37
 
 CC = libtool --mode=compile gcc
 
@@ -80,11 +80,13 @@ bn_mp_prime_random_ex.o bn_mp_get_int.o bn_mp_sqrt.o bn_mp_is_square.o bn_mp_ini
 bn_mp_init_set_int.o bn_mp_invmod_slow.o bn_mp_prime_rabin_miller_trials.o \
 bn_mp_to_signed_bin_n.o bn_mp_to_unsigned_bin_n.o
 
+objs: $(OBJECTS)
+
 $(LIBNAME):  $(OBJECTS)
 	libtool --mode=link gcc *.lo -o $(LIBNAME) -rpath $(LIBPATH) -version-info $(VERSION)
-	libtool --mode=link gcc *.o -o $(LIBNAME_S)
-	ranlib $(LIBNAME_S)
-	libtool --mode=install install -c $(LIBNAME) $(LIBPATH)/$@
+
+install: $(LIBNAME)
+	libtool --mode=install install -c $(LIBNAME) $(LIBPATH)/$(LIBNAME)
 	install -d -g $(GROUP) -o $(USER) $(DESTDIR)$(INCPATH)
 	install -g $(GROUP) -o $(USER) $(HEADERS) $(DESTDIR)$(INCPATH)
 
diff --git a/libtommath/poster.pdf b/libtommath/poster.pdf
index 5a39a04..95bf4b3 100644
--- a/libtommath/poster.pdf
+++ b/libtommath/poster.pdf
diff --git a/libtommath/pre_gen/mpi.c b/libtommath/pre_gen/mpi.c
index 78945ac..d915a58 100644
--- a/libtommath/pre_gen/mpi.c
+++ b/libtommath/pre_gen/mpi.c
@@ -44,8 +44,8 @@ char *mp_error_to_string(int code)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_error.c */
 
@@ -196,8 +196,8 @@ LBL_ERR:mp_clear_multi (&x, &y, &u, &v, &B, &D, NULL);
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_fast_mp_invmod.c */
 
@@ -372,8 +372,8 @@ int fast_mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_fast_mp_montgomery_reduce.c */
 
@@ -486,8 +486,8 @@ int fast_s_mp_mul_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_fast_s_mp_mul_digs.c */
 
@@ -591,8 +591,8 @@ int fast_s_mp_mul_high_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_fast_s_mp_mul_high_digs.c */
 
@@ -709,8 +709,8 @@ int fast_s_mp_sqr (mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_fast_s_mp_sqr.c */
 
@@ -761,8 +761,8 @@ mp_2expt (mp_int * a, int b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_2expt.c */
 
@@ -808,8 +808,8 @@ mp_abs (mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_abs.c */
 
@@ -865,8 +865,8 @@ int mp_add (mp_int * a, mp_int * b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_add.c */
 
@@ -913,6 +913,9 @@ mp_add_d (mp_int * a, mp_digit b, mp_int * c)
      /* fix sign  */
      a->sign = c->sign = MP_NEG;
 
+     /* clamp */
+     mp_clamp(c);
+
      return res;
   }
 
@@ -978,8 +981,8 @@ mp_add_d (mp_int * a, mp_digit b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_add_d.c */
 
@@ -1023,8 +1026,8 @@ mp_addmod (mp_int * a, mp_int * b, mp_int * c, mp_int * d)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_addmod.c */
 
@@ -1084,8 +1087,8 @@ mp_and (mp_int * a, mp_int * b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_and.c */
 
@@ -1132,8 +1135,8 @@ mp_clamp (mp_int * a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_clamp.c */
 
@@ -1180,8 +1183,8 @@ mp_clear (mp_int * a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_clear.c */
 
@@ -1218,8 +1221,8 @@ void mp_clear_multi(mp_int *mp, ...)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_clear_multi.c */
 
@@ -1265,8 +1268,8 @@ mp_cmp (mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_cmp.c */
 
@@ -1313,8 +1316,8 @@ int mp_cmp_d(mp_int * a, mp_digit b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_cmp_d.c */
 
@@ -1372,8 +1375,8 @@ int mp_cmp_mag (mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_cmp_mag.c */
 
@@ -1429,8 +1432,8 @@ int mp_cnt_lsb(mp_int *a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_cnt_lsb.c */
 
@@ -1501,8 +1504,8 @@ mp_copy (mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_copy.c */
 
@@ -1550,8 +1553,8 @@ mp_count_bits (mp_int * a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_count_bits.c */
 
@@ -1846,8 +1849,8 @@ LBL_Q:mp_clear (&q);
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_div.c */
 
@@ -1918,8 +1921,8 @@ int mp_div_2(mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_div_2.c */
 
@@ -2019,8 +2022,8 @@ int mp_div_2d (mp_int * a, int b, mp_int * c, mp_int * d)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_div_2d.c */
 
@@ -2102,8 +2105,8 @@ mp_div_3 (mp_int * a, mp_int *c, mp_digit * d)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_div_3.c */
 
@@ -2216,8 +2219,8 @@ int mp_div_d (mp_int * a, mp_digit b, mp_int * c, mp_digit * d)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_div_d.c */
 
@@ -2263,8 +2266,8 @@ int mp_dr_is_modulus(mp_int *a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_dr_is_modulus.c */
 
@@ -2361,8 +2364,8 @@ top:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_dr_reduce.c */
 
@@ -2397,8 +2400,8 @@ void mp_dr_setup(mp_int *a, mp_digit *d)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_dr_setup.c */
 
@@ -2435,8 +2438,8 @@ mp_exch (mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_exch.c */
 
@@ -2496,8 +2499,8 @@ int mp_expt_d (mp_int * a, mp_digit b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_expt_d.c */
 
@@ -2612,8 +2615,8 @@ int mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_exptmod.c */
 
@@ -2937,8 +2940,8 @@ LBL_M:
 
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_exptmod_fast.c */
 
@@ -3023,8 +3026,8 @@ _ERR: mp_clear_multi(&u1, &u2, &u3, &v1, &v2, &v3, &t1, &t2, &t3, &q, &tmp, NULL
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_exteuclid.c */
 
@@ -3094,8 +3097,8 @@ int mp_fread(mp_int *a, int radix, FILE *stream)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_fread.c */
 
@@ -3150,8 +3153,8 @@ int mp_fwrite(mp_int *a, int radix, FILE *stream)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_fwrite.c */
 
@@ -3267,8 +3270,8 @@ LBL_U:mp_clear (&v);
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_gcd.c */
 
@@ -3316,8 +3319,8 @@ unsigned long mp_get_int(mp_int * a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_get_int.c */
 
@@ -3377,8 +3380,8 @@ int mp_grow (mp_int * a, int size)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_grow.c */
 
@@ -3427,8 +3430,8 @@ int mp_init (mp_int * a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_init.c */
 
@@ -3463,8 +3466,8 @@ int mp_init_copy (mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_init_copy.c */
 
@@ -3526,8 +3529,8 @@ int mp_init_multi(mp_int *mp, ...)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_init_multi.c */
 
@@ -3562,8 +3565,8 @@ int mp_init_set (mp_int * a, mp_digit b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_init_set.c */
 
@@ -3597,8 +3600,8 @@ int mp_init_set_int (mp_int * a, unsigned long b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_init_set_int.c */
 
@@ -3649,8 +3652,8 @@ int mp_init_size (mp_int * a, int size)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_init_size.c */
 
@@ -3696,8 +3699,8 @@ int mp_invmod (mp_int * a, mp_int * b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_invmod.c */
 
@@ -3875,8 +3878,8 @@ LBL_ERR:mp_clear_multi (&x, &y, &u, &v, &A, &B, &C, &D, NULL);
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_invmod_slow.c */
 
@@ -3988,8 +3991,8 @@ ERR:mp_clear(&t);
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_is_square.c */
 
@@ -4097,8 +4100,8 @@ LBL_A1:mp_clear (&a1);
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_jacobi.c */
 
@@ -4268,8 +4271,8 @@ ERR:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_karatsuba_mul.c */
 
@@ -4393,8 +4396,8 @@ ERR:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_karatsuba_sqr.c */
 
@@ -4457,8 +4460,8 @@ LBL_T:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_lcm.c */
 
@@ -4528,8 +4531,8 @@ int mp_lshd (mp_int * a, int b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_lshd.c */
 
@@ -4580,8 +4583,8 @@ mp_mod (mp_int * a, mp_int * b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_mod.c */
 
@@ -4639,8 +4642,8 @@ mp_mod_2d (mp_int * a, int b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_mod_2d.c */
 
@@ -4670,8 +4673,8 @@ mp_mod_d (mp_int * a, mp_digit b, mp_digit * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_mod_d.c */
 
@@ -4733,8 +4736,8 @@ int mp_montgomery_calc_normalization (mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_montgomery_calc_normalization.c */
 
@@ -4855,8 +4858,8 @@ mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_montgomery_reduce.c */
 
@@ -4918,8 +4921,8 @@ mp_montgomery_setup (mp_int * n, mp_digit * rho)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_montgomery_setup.c */
 
@@ -4988,8 +4991,8 @@ int mp_mul (mp_int * a, mp_int * b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_mul.c */
 
@@ -5074,8 +5077,8 @@ int mp_mul_2(mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_mul_2.c */
 
@@ -5163,8 +5166,8 @@ int mp_mul_2d (mp_int * a, int b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_mul_2d.c */
 
@@ -5246,8 +5249,8 @@ mp_mul_d (mp_int * a, mp_digit b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_mul_d.c */
 
@@ -5290,8 +5293,8 @@ int mp_mulmod (mp_int * a, mp_int * b, mp_int * c, mp_int * d)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_mulmod.c */
 
@@ -5426,8 +5429,8 @@ LBL_T1:mp_clear (&t1);
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_n_root.c */
 
@@ -5470,8 +5473,8 @@ int mp_neg (mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_neg.c */
 
@@ -5524,8 +5527,8 @@ int mp_or (mp_int * a, mp_int * b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_or.c */
 
@@ -5590,8 +5593,8 @@ LBL_T:mp_clear (&t);
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_prime_fermat.c */
 
@@ -5644,8 +5647,8 @@ int mp_prime_is_divisible (mp_int * a, int *result)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_prime_is_divisible.c */
 
@@ -5731,8 +5734,8 @@ LBL_B:mp_clear (&b);
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_prime_is_prime.c */
 
@@ -5838,8 +5841,8 @@ LBL_N1:mp_clear (&n1);
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_prime_miller_rabin.c */
 
@@ -6012,8 +6015,8 @@ LBL_ERR:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_prime_next_prime.c */
 
@@ -6068,8 +6071,8 @@ int mp_prime_rabin_miller_trials(int size)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_prime_rabin_miller_trials.c */
 
@@ -6197,8 +6200,8 @@ error:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_prime_random_ex.c */
 
@@ -6241,7 +6244,7 @@ int mp_radix_size (mp_int * a, int radix, int *size)
   }
 
   if (mp_iszero(a) == MP_YES) {
-     *size = 2;
+    *size = 2;
     return MP_OKAY;
   }
 
@@ -6279,8 +6282,8 @@ int mp_radix_size (mp_int * a, int radix, int *size)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_radix_size.c */
 
@@ -6307,8 +6310,8 @@ const char *mp_s_rmap = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrs
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_radix_smap.c */
 
@@ -6366,8 +6369,8 @@ mp_rand (mp_int * a, int digits)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_rand.c */
 
@@ -6395,6 +6398,9 @@ int mp_read_radix (mp_int * a, const char *str, int radix)
   int     y, res, neg;
   char    ch;
 
+  /* zero the digit bignum */
+  mp_zero(a);
+
   /* make sure the radix is ok */
   if (radix < 2 || radix > 64) {
     return MP_VAL;
@@ -6452,8 +6458,8 @@ int mp_read_radix (mp_int * a, const char *str, int radix)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_read_radix.c */
 
@@ -6497,8 +6503,8 @@ int mp_read_signed_bin (mp_int * a, const unsigned char *b, int c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_read_signed_bin.c */
 
@@ -6556,8 +6562,8 @@ int mp_read_unsigned_bin (mp_int * a, const unsigned char *b, int c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_read_unsigned_bin.c */
 
@@ -6660,8 +6666,8 @@ CLEANUP:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_reduce.c */
 
@@ -6725,8 +6731,8 @@ ERR:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_reduce_2k.c */
 
@@ -6791,8 +6797,8 @@ ERR:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_reduce_2k_l.c */
 
@@ -6842,8 +6848,8 @@ int mp_reduce_2k_setup(mp_int *a, mp_digit *d)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_reduce_2k_setup.c */
 
@@ -6890,8 +6896,8 @@ ERR:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_reduce_2k_setup_l.c */
 
@@ -6946,8 +6952,8 @@ int mp_reduce_is_2k(mp_int *a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_reduce_is_2k.c */
 
@@ -6994,8 +7000,8 @@ int mp_reduce_is_2k_l(mp_int *a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_reduce_is_2k_l.c */
 
@@ -7032,8 +7038,8 @@ int mp_reduce_setup (mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_reduce_setup.c */
 
@@ -7108,8 +7114,8 @@ void mp_rshd (mp_int * a, int b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_rshd.c */
 
@@ -7141,8 +7147,8 @@ void mp_set (mp_int * a, mp_digit b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_set.c */
 
@@ -7193,8 +7199,8 @@ int mp_set_int (mp_int * a, unsigned long b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_set_int.c */
 
@@ -7232,8 +7238,8 @@ int mp_shrink (mp_int * a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_shrink.c */
 
@@ -7263,8 +7269,8 @@ int mp_signed_bin_size (mp_int * a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_signed_bin_size.c */
 
@@ -7325,8 +7331,8 @@ if (a->used >= KARATSUBA_SQR_CUTOFF) {
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_sqr.c */
 
@@ -7370,8 +7376,8 @@ mp_sqrmod (mp_int * a, mp_int * b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_sqrmod.c */
 
@@ -7455,8 +7461,8 @@ E2: mp_clear(&t1);
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_sqrt.c */
 
@@ -7518,8 +7524,8 @@ mp_sub (mp_int * a, mp_int * b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_sub.c */
 
@@ -7562,6 +7568,10 @@ mp_sub_d (mp_int * a, mp_digit b, mp_int * c)
      a->sign = MP_ZPOS;
      res     = mp_add_d(a, b, c);
      a->sign = c->sign = MP_NEG;
+
+     /* clamp */
+     mp_clamp(c);
+
      return res;
   }
 
@@ -7611,8 +7621,8 @@ mp_sub_d (mp_int * a, mp_digit b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_sub_d.c */
 
@@ -7657,8 +7667,8 @@ mp_submod (mp_int * a, mp_int * b, mp_int * c, mp_int * d)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_submod.c */
 
@@ -7694,8 +7704,8 @@ int mp_to_signed_bin (mp_int * a, unsigned char *b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_to_signed_bin.c */
 
@@ -7729,8 +7739,8 @@ int mp_to_signed_bin_n (mp_int * a, unsigned char *b, unsigned long *outlen)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_to_signed_bin_n.c */
 
@@ -7781,8 +7791,8 @@ int mp_to_unsigned_bin (mp_int * a, unsigned char *b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_to_unsigned_bin.c */
 
@@ -7816,8 +7826,8 @@ int mp_to_unsigned_bin_n (mp_int * a, unsigned char *b, unsigned long *outlen)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_to_unsigned_bin_n.c */
 
@@ -8104,8 +8114,8 @@ ERR:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_toom_mul.c */
 
@@ -8334,8 +8344,8 @@ ERR:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_toom_sqr.c */
 
@@ -8413,8 +8423,8 @@ int mp_toradix (mp_int * a, char *str, int radix)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_toradix.c */
 
@@ -8448,12 +8458,12 @@ int mp_toradix_n(mp_int * a, char *str, int radix, int maxlen)
   char   *_s = str;
 
   /* check range of the maxlen, radix */
-  if (maxlen < 3 || radix < 2 || radix > 64) {
+  if (maxlen < 2 || radix < 2 || radix > 64) {
     return MP_VAL;
   }
 
   /* quick out if its zero */
-  if (mp_iszero(a) == 1) {
+  if (mp_iszero(a) == MP_YES) {
      *str++ = '0';
      *str = '\0';
      return MP_OKAY;
@@ -8478,21 +8488,20 @@ int mp_toradix_n(mp_int * a, char *str, int radix, int maxlen)
 
   digs = 0;
   while (mp_iszero (&t) == 0) {
+    if (--maxlen < 1) {
+       /* no more room */
+       break;
+    }
     if ((res = mp_div_d (&t, (mp_digit) radix, &t, &d)) != MP_OKAY) {
       mp_clear (&t);
       return res;
     }
     *str++ = mp_s_rmap[d];
     ++digs;
-
-    if (--maxlen == 1) {
-       /* no more room */
-       break;
-    }
   }
 
   /* reverse the digits of the string.  In this case _s points
-   * to the first digit [exluding the sign] of the number]
+   * to the first digit [exluding the sign] of the number
    */
   bn_reverse ((unsigned char *)_s, digs);
 
@@ -8506,8 +8515,8 @@ int mp_toradix_n(mp_int * a, char *str, int radix, int maxlen)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_toradix_n.c */
 
@@ -8538,8 +8547,8 @@ int mp_unsigned_bin_size (mp_int * a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_unsigned_bin_size.c */
 
@@ -8593,8 +8602,8 @@ mp_xor (mp_int * a, mp_int * b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_xor.c */
 
@@ -8633,8 +8642,8 @@ void mp_zero (mp_int * a)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_mp_zero.c */
 
@@ -8698,8 +8707,8 @@ const mp_digit ltm_prime_tab[] = {
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_prime_tab.c */
 
@@ -8741,8 +8750,8 @@ bn_reverse (unsigned char *s, int len)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_reverse.c */
 
@@ -8854,8 +8863,8 @@ s_mp_add (mp_int * a, mp_int * b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_s_mp_add.c */
 
@@ -9110,8 +9119,8 @@ LBL_M:
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_s_mp_exptmod.c */
 
@@ -9204,8 +9213,8 @@ int s_mp_mul_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_s_mp_mul_digs.c */
 
@@ -9289,8 +9298,8 @@ s_mp_mul_high_digs (mp_int * a, mp_int * b, mp_int * c, int digs)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_s_mp_mul_high_digs.c */
 
@@ -9377,8 +9386,8 @@ int s_mp_sqr (mp_int * a, mp_int * b)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_s_mp_sqr.c */
 
@@ -9470,8 +9479,8 @@ s_mp_sub (mp_int * a, mp_int * b, mp_int * c)
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bn_s_mp_sub.c */
 
@@ -9510,8 +9519,8 @@ int     KARATSUBA_MUL_CUTOFF = 80,      /* Min. number of digits before Karatsub
 #endif
 
 /* $Source: /root/tcl/repos-to-convert/tcl/libtommath/pre_gen/mpi.c,v $ */
-/* $Revision: 1.1.1.3 $ */
-/* $Date: 2005/09/26 16:32:22 $ */
+/* $Revision: 1.1.1.4 $ */
+/* $Date: 2005/12/27 18:00:26 $ */
 
 /* End: bncore.c */
 
diff --git a/libtommath/tommath.pdf b/libtommath/tommath.pdf
index 71ddffe..5c314f5 100644
--- a/libtommath/tommath.pdf
+++ b/libtommath/tommath.pdf
diff --git a/libtommath/tommath.src b/libtommath/tommath.src
index b392ead..8e03635 100644
--- a/libtommath/tommath.src
+++ b/libtommath/tommath.src
@@ -66,7 +66,7 @@ QUALCOMM Australia \\
 }
 }
 \maketitle
-This text has been placed in the public domain.  This text corresponds to the v0.36 release of the 
+This text has been placed in the public domain.  This text corresponds to the v0.37 release of the 
 LibTomMath project.
 
 \begin{alltt}
diff --git a/libtommath/tommath.tex b/libtommath/tommath.tex
index b69421b..a852a8d 100644
--- a/libtommath/tommath.tex
+++ b/libtommath/tommath.tex
@@ -66,7 +66,7 @@ QUALCOMM Australia \\
 }
 }
 \maketitle
-This text has been placed in the public domain.  This text corresponds to the v0.36 release of the 
+This text has been placed in the public domain.  This text corresponds to the v0.37 release of the 
 LibTomMath project.
 
 \begin{alltt}
@@ -8808,70 +8808,73 @@ This algorithm initiates a temporary mp\_int with the value of the single digit
 039        /* fix sign  */
 040        a->sign = c->sign = MP_NEG;
 041   
-042        return res;
-043     \}
+042        /* clamp */
+043        mp_clamp(c);
 044   
-045     /* old number of used digits in c */
-046     oldused = c->used;
+045        return res;
+046     \}
 047   
-048     /* sign always positive */
-049     c->sign = MP_ZPOS;
+048     /* old number of used digits in c */
+049     oldused = c->used;
 050   
-051     /* source alias */
-052     tmpa    = a->dp;
+051     /* sign always positive */
+052     c->sign = MP_ZPOS;
 053   
-054     /* destination alias */
-055     tmpc    = c->dp;
+054     /* source alias */
+055     tmpa    = a->dp;
 056   
-057     /* if a is positive */
-058     if (a->sign == MP_ZPOS) \{
-059        /* add digit, after this we're propagating
-060         * the carry.
-061         */
-062        *tmpc   = *tmpa++ + b;
-063        mu      = *tmpc >> DIGIT_BIT;
-064        *tmpc++ &= MP_MASK;
-065   
-066        /* now handle rest of the digits */
-067        for (ix = 1; ix < a->used; ix++) \{
-068           *tmpc   = *tmpa++ + mu;
-069           mu      = *tmpc >> DIGIT_BIT;
-070           *tmpc++ &= MP_MASK;
-071        \}
-072        /* set final carry */
-073        ix++;
-074        *tmpc++  = mu;
-075   
-076        /* setup size */
-077        c->used = a->used + 1;
-078     \} else \{
-079        /* a was negative and |a| < b */
-080        c->used  = 1;
-081   
-082        /* the result is a single digit */
-083        if (a->used == 1) \{
-084           *tmpc++  =  b - a->dp[0];
-085        \} else \{
-086           *tmpc++  =  b;
-087        \}
-088   
-089        /* setup count so the clearing of oldused
-090         * can fall through correctly
-091         */
-092        ix       = 1;
-093     \}
-094   
-095     /* now zero to oldused */
-096     while (ix++ < oldused) \{
-097        *tmpc++ = 0;
-098     \}
-099     mp_clamp(c);
-100   
-101     return MP_OKAY;
-102   \}
+057     /* destination alias */
+058     tmpc    = c->dp;
+059   
+060     /* if a is positive */
+061     if (a->sign == MP_ZPOS) \{
+062        /* add digit, after this we're propagating
+063         * the carry.
+064         */
+065        *tmpc   = *tmpa++ + b;
+066        mu      = *tmpc >> DIGIT_BIT;
+067        *tmpc++ &= MP_MASK;
+068   
+069        /* now handle rest of the digits */
+070        for (ix = 1; ix < a->used; ix++) \{
+071           *tmpc   = *tmpa++ + mu;
+072           mu      = *tmpc >> DIGIT_BIT;
+073           *tmpc++ &= MP_MASK;
+074        \}
+075        /* set final carry */
+076        ix++;
+077        *tmpc++  = mu;
+078   
+079        /* setup size */
+080        c->used = a->used + 1;
+081     \} else \{
+082        /* a was negative and |a| < b */
+083        c->used  = 1;
+084   
+085        /* the result is a single digit */
+086        if (a->used == 1) \{
+087           *tmpc++  =  b - a->dp[0];
+088        \} else \{
+089           *tmpc++  =  b;
+090        \}
+091   
+092        /* setup count so the clearing of oldused
+093         * can fall through correctly
+094         */
+095        ix       = 1;
+096     \}
+097   
+098     /* now zero to oldused */
+099     while (ix++ < oldused) \{
+100        *tmpc++ = 0;
+101     \}
+102     mp_clamp(c);
 103   
-104   #endif
-105   
+104     return MP_OKAY;
+105   \}
+106   
+107   #endif
+108   
 \end{alltt}
 \end{small}
 
@@ -9481,62 +9484,65 @@ as part of larger input without any significant problem.
 020     int     y, res, neg;
 021     char    ch;
 022   
-023     /* make sure the radix is ok */
-024     if (radix < 2 || radix > 64) \{
-025       return MP_VAL;
-026     \}
-027   
-028     /* if the leading digit is a 
-029      * minus set the sign to negative. 
-030      */
-031     if (*str == '-') \{
-032       ++str;
-033       neg = MP_NEG;
-034     \} else \{
-035       neg = MP_ZPOS;
-036     \}
-037   
-038     /* set the integer to the default of zero */
-039     mp_zero (a);
-040     
-041     /* process each digit of the string */
-042     while (*str) \{
-043       /* if the radix < 36 the conversion is case insensitive
-044        * this allows numbers like 1AB and 1ab to represent the same  value
-045        * [e.g. in hex]
-046        */
-047       ch = (char) ((radix < 36) ? toupper (*str) : *str);
-048       for (y = 0; y < 64; y++) \{
-049         if (ch == mp_s_rmap[y]) \{
-050            break;
-051         \}
-052       \}
-053   
-054       /* if the char was found in the map 
-055        * and is less than the given radix add it
-056        * to the number, otherwise exit the loop. 
-057        */
-058       if (y < radix) \{
-059         if ((res = mp_mul_d (a, (mp_digit) radix, a)) != MP_OKAY) \{
-060            return res;
-061         \}
-062         if ((res = mp_add_d (a, (mp_digit) y, a)) != MP_OKAY) \{
+023     /* zero the digit bignum */
+024     mp_zero(a);
+025   
+026     /* make sure the radix is ok */
+027     if (radix < 2 || radix > 64) \{
+028       return MP_VAL;
+029     \}
+030   
+031     /* if the leading digit is a 
+032      * minus set the sign to negative. 
+033      */
+034     if (*str == '-') \{
+035       ++str;
+036       neg = MP_NEG;
+037     \} else \{
+038       neg = MP_ZPOS;
+039     \}
+040   
+041     /* set the integer to the default of zero */
+042     mp_zero (a);
+043     
+044     /* process each digit of the string */
+045     while (*str) \{
+046       /* if the radix < 36 the conversion is case insensitive
+047        * this allows numbers like 1AB and 1ab to represent the same  value
+048        * [e.g. in hex]
+049        */
+050       ch = (char) ((radix < 36) ? toupper (*str) : *str);
+051       for (y = 0; y < 64; y++) \{
+052         if (ch == mp_s_rmap[y]) \{
+053            break;
+054         \}
+055       \}
+056   
+057       /* if the char was found in the map 
+058        * and is less than the given radix add it
+059        * to the number, otherwise exit the loop. 
+060        */
+061       if (y < radix) \{
+062         if ((res = mp_mul_d (a, (mp_digit) radix, a)) != MP_OKAY) \{
 063            return res;
 064         \}
-065       \} else \{
-066         break;
-067       \}
-068       ++str;
-069     \}
-070     
-071     /* set the sign only if a != 0 */
-072     if (mp_iszero(a) != 1) \{
-073        a->sign = neg;
-074     \}
-075     return MP_OKAY;
-076   \}
-077   #endif
-078   
+065         if ((res = mp_add_d (a, (mp_digit) y, a)) != MP_OKAY) \{
+066            return res;
+067         \}
+068       \} else \{
+069         break;
+070       \}
+071       ++str;
+072     \}
+073     
+074     /* set the sign only if a != 0 */
+075     if (mp_iszero(a) != 1) \{
+076        a->sign = neg;
+077     \}
+078     return MP_OKAY;
+079   \}
+080   #endif
+081   
 \end{alltt}
 \end{small}