Commit 482cf1e12828d273842dfd2b24a6f6c02b0b54ab

Francois Perrad 2018-09-23T10:26:47

explicit condition

diff --git a/bn_mp_complement.c b/bn_mp_complement.c
index fae3a59..9dfddc3 100644
--- a/bn_mp_complement.c
+++ b/bn_mp_complement.c
@@ -17,7 +17,7 @@
 int mp_complement(const mp_int *a, mp_int *b)
 {
    int res = mp_neg(a, b);
-   return res == MP_OKAY ? mp_sub_d(b, 1uL, b) : res;
+   return (res == MP_OKAY) ? mp_sub_d(b, 1uL, b) : res;
 }
 #endif
 
diff --git a/bn_mp_tc_and.c b/bn_mp_tc_and.c
index 2969116..02e43ac 100644
--- a/bn_mp_tc_and.c
+++ b/bn_mp_tc_and.c
@@ -20,7 +20,7 @@ int mp_tc_and(const mp_int *a, const mp_int *b, mp_int *c)
    int as = mp_isneg(a), bs = mp_isneg(b), s = 0;
    mp_int *mx = NULL, _mx, acpy, bcpy;
 
-   if (as || bs) {
+   if ((as != MP_NO) || (bs != MP_NO)) {
       bits = MAX(mp_count_bits(a), mp_count_bits(b));
       res = mp_init_set_int(&_mx, 1uL);
       if (res != MP_OKAY) {
@@ -33,7 +33,7 @@ int mp_tc_and(const mp_int *a, const mp_int *b, mp_int *c)
          goto end;
       }
 
-      if (as) {
+      if (as != MP_NO) {
          res = mp_init(&acpy);
          if (res != MP_OKAY) {
             goto end;
@@ -46,7 +46,7 @@ int mp_tc_and(const mp_int *a, const mp_int *b, mp_int *c)
          }
          a = &acpy;
       }
-      if (bs) {
+      if (bs != MP_NO) {
          res = mp_init(&bcpy);
          if (res != MP_OKAY) {
             goto end;
diff --git a/bn_mp_tc_div_2d.c b/bn_mp_tc_div_2d.c
index 88aa2f8..3c617ef 100644
--- a/bn_mp_tc_div_2d.c
+++ b/bn_mp_tc_div_2d.c
@@ -17,7 +17,7 @@
 int mp_tc_div_2d(const mp_int *a, int b, mp_int *c)
 {
   int res;
-  if (!mp_isneg(a)) {
+  if (mp_isneg(a) == MP_NO) {
     return mp_div_2d(a, b, c, NULL);
   }
 
@@ -27,7 +27,7 @@ int mp_tc_div_2d(const mp_int *a, int b, mp_int *c)
   }
 
   res = mp_div_2d(c, b, c, NULL);
-  return res == MP_OKAY ? mp_sub_d(c, 1uL, c) : res;
+  return (res == MP_OKAY) ? mp_sub_d(c, 1uL, c) : res;
 }
 #endif
 
diff --git a/bn_mp_tc_or.c b/bn_mp_tc_or.c
index d3f1100..549a328 100644
--- a/bn_mp_tc_or.c
+++ b/bn_mp_tc_or.c
@@ -20,7 +20,7 @@ int mp_tc_or(const mp_int *a, const mp_int *b, mp_int *c)
    int as = mp_isneg(a), bs = mp_isneg(b), s = 0;
    mp_int *mx = NULL, _mx, acpy, bcpy;
 
-   if (as || bs) {
+   if ((as != MP_NO) || (bs != MP_NO)) {
       bits = MAX(mp_count_bits(a), mp_count_bits(b));
       res = mp_init_set_int(&_mx, 1uL);
       if (res != MP_OKAY) {
@@ -33,7 +33,7 @@ int mp_tc_or(const mp_int *a, const mp_int *b, mp_int *c)
          goto end;
       }
 
-      if (as) {
+      if (as != MP_NO) {
          res = mp_init(&acpy);
          if (res != MP_OKAY) {
             goto end;
@@ -46,7 +46,7 @@ int mp_tc_or(const mp_int *a, const mp_int *b, mp_int *c)
          }
          a = &acpy;
       }
-      if (bs) {
+      if (bs != MP_NO) {
          res = mp_init(&bcpy);
          if (res != MP_OKAY) {
             goto end;
diff --git a/bn_mp_tc_xor.c b/bn_mp_tc_xor.c
index e1de859..771cfd5 100644
--- a/bn_mp_tc_xor.c
+++ b/bn_mp_tc_xor.c
@@ -20,7 +20,7 @@ int mp_tc_xor(const mp_int *a, const mp_int *b, mp_int *c)
    int as = mp_isneg(a), bs = mp_isneg(b), s = 0;
    mp_int *mx = NULL, _mx, acpy, bcpy;
 
-   if (as || bs) {
+   if ((as != MP_NO) || (bs != MP_NO)) {
       bits = MAX(mp_count_bits(a), mp_count_bits(b));
       res = mp_init_set_int(&_mx, 1uL);
       if (res != MP_OKAY) {
@@ -33,7 +33,7 @@ int mp_tc_xor(const mp_int *a, const mp_int *b, mp_int *c)
          goto end;
       }
 
-      if (as) {
+      if (as != MP_NO) {
          res = mp_init(&acpy);
          if (res != MP_OKAY) {
             goto end;
@@ -46,7 +46,7 @@ int mp_tc_xor(const mp_int *a, const mp_int *b, mp_int *c)
          }
          a = &acpy;
       }
-      if (bs) {
+      if (bs != MP_NO) {
          res = mp_init(&bcpy);
          if (res != MP_OKAY) {
             goto end;