Mop up debug code that escaped previously.

This is the result of `unifdef -m -U BN_COUNT'.

3 files changed, 3 insertions, 82 deletions

diff --git a/src/lib/libcrypto/bn/bn_mont.c b/src/lib/libcrypto/bn/bn_mont.c
index d4de5c2cc5..f8b870266c 100644
--- a/src/lib/libcrypto/bn/bn_mont.c
+++ b/src/lib/libcrypto/bn/bn_mont.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_mont.c,v 1.32 2022/11/26 16:08:51 tb Exp $ */
+/* $OpenBSD: bn_mont.c,v 1.33 2023/01/16 16:53:19 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -213,9 +213,6 @@ BN_from_montgomery_word(BIGNUM *ret, BIGNUM *r, BN_MONT_CTX *mont)
         r->top = max;
         n0 = mont->n0[0];
 
-#ifdef BN_COUNT
-        fprintf(stderr, "word BN_from_montgomery_word %d * %d\n", nl, nl);
-#endif
         for (carry = 0, i = 0; i < nl; i++, rp++) {
                 v = bn_mul_add_words(rp, np, nl, (rp[0] * n0) & BN_MASK2);
                 v = (v + carry + rp[nl]) & BN_MASK2;
diff --git a/src/lib/libcrypto/bn/bn_mul.c b/src/lib/libcrypto/bn/bn_mul.c
index 9fc06e33f1..f6e6e9bf65 100644
--- a/src/lib/libcrypto/bn/bn_mul.c
+++ b/src/lib/libcrypto/bn/bn_mul.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_mul.c,v 1.24 2022/11/30 01:47:19 jsing Exp $ */
+/* $OpenBSD: bn_mul.c,v 1.25 2023/01/16 16:53:19 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -92,11 +92,6 @@ bn_sub_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b, int cl,
         b += cl;
 
         if (dl < 0) {
-#ifdef BN_COUNT
-                fprintf(stderr,
-                    "  bn_sub_part_words %d + %d (dl < 0, c = %d)\n",
-                    cl, dl, c);
-#endif
                 for (;;) {
                         t = b[0];
                         r[0] = (0 - t - c) & BN_MASK2;
@@ -131,11 +126,6 @@ bn_sub_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b, int cl,
                 }
         } else {
                 int save_dl = dl;
-#ifdef BN_COUNT
-                fprintf(stderr,
-                    "  bn_sub_part_words %d + %d (dl > 0, c = %d)\n",
-                    cl, dl, c);
-#endif
                 while (c) {
                         t = a[0];
                         r[0] = (t - c) & BN_MASK2;
@@ -170,11 +160,6 @@ bn_sub_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b, int cl,
                         r += 4;
                 }
                 if (dl > 0) {
-#ifdef BN_COUNT
-                        fprintf(stderr,
-                            "  bn_sub_part_words %d + %d (dl > 0, c == 0)\n",
-                            cl, dl);
-#endif
                         if (save_dl > dl) {
                                 switch (save_dl - dl) {
                                 case 1:
@@ -195,11 +180,6 @@ bn_sub_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b, int cl,
                         }
                 }
                 if (dl > 0) {
-#ifdef BN_COUNT
-                        fprintf(stderr,
-                            "  bn_sub_part_words %d + %d (dl > 0, copy)\n",
-                            cl, dl);
-#endif
                         for (;;) {
                                 r[0] = a[0];
                                 if (--dl <= 0)
@@ -241,11 +221,6 @@ bn_add_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b, int cl,
 
         if (dl < 0) {
                 int save_dl = dl;
-#ifdef BN_COUNT
-                fprintf(stderr,
-                    "  bn_add_part_words %d + %d (dl < 0, c = %d)\n",
-                    cl, dl, c);
-#endif
                 while (c) {
                         l = (c + b[0]) & BN_MASK2;
                         c = (l < c);
@@ -276,11 +251,6 @@ bn_add_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b, int cl,
                         r += 4;
                 }
                 if (dl < 0) {
-#ifdef BN_COUNT
-                        fprintf(stderr,
-                            "  bn_add_part_words %d + %d (dl < 0, c == 0)\n",
-                            cl, dl);
-#endif
                         if (save_dl < dl) {
                                 switch (dl - save_dl) {
                                 case 1:
@@ -301,11 +271,6 @@ bn_add_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b, int cl,
                         }
                 }
                 if (dl < 0) {
-#ifdef BN_COUNT
-                        fprintf(stderr,
-                            "  bn_add_part_words %d + %d (dl < 0, copy)\n",
-                            cl, dl);
-#endif
                         for (;;) {
                                 r[0] = b[0];
                                 if (++dl >= 0)
@@ -326,10 +291,6 @@ bn_add_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b, int cl,
                 }
         } else {
                 int save_dl = dl;
-#ifdef BN_COUNT
-                fprintf(stderr,
-                    "  bn_add_part_words %d + %d (dl > 0)\n", cl, dl);
-#endif
                 while (c) {
                         t = (a[0] + c) & BN_MASK2;
                         c = (t < c);
@@ -359,10 +320,6 @@ bn_add_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b, int cl,
                         a += 4;
                         r += 4;
                 }
-#ifdef BN_COUNT
-                fprintf(stderr,
-                    "  bn_add_part_words %d + %d (dl > 0, c == 0)\n", cl, dl);
-#endif
                 if (dl > 0) {
                         if (save_dl > dl) {
                                 switch (save_dl - dl) {
@@ -384,11 +341,6 @@ bn_add_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b, int cl,
                         }
                 }
                 if (dl > 0) {
-#ifdef BN_COUNT
-                        fprintf(stderr,
-                            "  bn_add_part_words %d + %d (dl > 0, copy)\n",
-                            cl, dl);
-#endif
                         for (;;) {
                                 r[0] = a[0];
                                 if (--dl <= 0)
@@ -435,9 +387,6 @@ bn_mul_recursive(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n2, int dna,
         unsigned int neg, zero;
         BN_ULONG ln, lo, *p;
 
-# ifdef BN_COUNT
-        fprintf(stderr, " bn_mul_recursive %d%+d * %d%+d\n",n2,dna,n2,dnb);
-# endif
 # ifdef BN_MUL_COMBA
 #  if 0
         if (n2 == 4) {
@@ -582,10 +531,6 @@ bn_mul_part_recursive(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n, int tna,
         int c1, c2, neg;
         BN_ULONG ln, lo, *p;
 
-# ifdef BN_COUNT
-        fprintf(stderr, " bn_mul_part_recursive (%d%+d) * (%d%+d)\n",
-            n, tna, n, tnb);
-# endif
         if (n < 8) {
                 bn_mul_normal(r, a, n + tna, b, n + tnb);
                 return;
@@ -740,9 +685,6 @@ bn_mul_low_recursive(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n2, BN_ULONG *t)
 {
         int n = n2 / 2;
 
-# ifdef BN_COUNT
-        fprintf(stderr, " bn_mul_low_recursive %d * %d\n",n2,n2);
-# endif
 
         bn_mul_recursive(r, a, b, n, 0, 0, &(t[0]));
         if (n >= BN_MUL_LOW_RECURSIVE_SIZE_NORMAL) {
@@ -772,9 +714,6 @@ bn_mul_high(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, BN_ULONG *l, int n2,
         int neg, oneg, zero;
         BN_ULONG ll, lc, *lp, *mp;
 
-# ifdef BN_COUNT
-        fprintf(stderr, " bn_mul_high %d * %d\n",n2,n2);
-# endif
         n = n2 / 2;
 
         /* Calculate (al-ah)*(bh-bl) */
@@ -945,9 +884,6 @@ BN_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
         int j = 0, k;
 #endif
 
-#ifdef BN_COUNT
-        fprintf(stderr, "BN_mul %d * %d\n",a->top,b->top);
-#endif
 
 
         al = a->top;
@@ -1093,9 +1029,6 @@ bn_mul_normal(BN_ULONG *r, BN_ULONG *a, int na, BN_ULONG *b, int nb)
 {
         BN_ULONG *rr;
 
-#ifdef BN_COUNT
-        fprintf(stderr, " bn_mul_normal %d * %d\n", na, nb);
-#endif
 
         if (na < nb) {
                 int itmp;
@@ -1138,9 +1071,6 @@ bn_mul_normal(BN_ULONG *r, BN_ULONG *a, int na, BN_ULONG *b, int nb)
 void
 bn_mul_low_normal(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
 {
-#ifdef BN_COUNT
-        fprintf(stderr, " bn_mul_low_normal %d * %d\n", n, n);
-#endif
         bn_mul_words(r, a, n, b[0]);
 
         for (;;) {
diff --git a/src/lib/libcrypto/bn/bn_sqr.c b/src/lib/libcrypto/bn/bn_sqr.c
index 1104c0f2c2..e150191fa1 100644
--- a/src/lib/libcrypto/bn/bn_sqr.c
+++ b/src/lib/libcrypto/bn/bn_sqr.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_sqr.c,v 1.16 2022/11/26 16:08:51 tb Exp $ */
+/* $OpenBSD: bn_sqr.c,v 1.17 2023/01/16 16:53:19 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -69,9 +69,6 @@ BN_sqr(BIGNUM *r, const BIGNUM *a, BN_CTX *ctx)
         int ret = 0;
         BIGNUM *tmp, *rr;
 
-#ifdef BN_COUNT
-        fprintf(stderr, "BN_sqr %d * %d\n", a->top, a->top);
-#endif
 
         al = a->top;
         if (al <= 0) {
@@ -203,9 +200,6 @@ bn_sqr_recursive(BN_ULONG *r, const BN_ULONG *a, int n2, BN_ULONG *t)
         int zero, c1;
         BN_ULONG ln, lo, *p;
 
-#ifdef BN_COUNT
-        fprintf(stderr, " bn_sqr_recursive %d * %d\n", n2, n2);
-#endif
         if (n2 == 4) {
 #ifndef BN_SQR_COMBA
                 bn_sqr_normal(r, a, 4, t);