- Major type rewrite of int to size_t for most variables and arguments used for buffer lengths and loops
diff --git a/library/debug.c b/library/debug.c
index 6d4fd31..1c8dbf5 100644
--- a/library/debug.c
+++ b/library/debug.c
@@ -87,12 +87,12 @@
void debug_print_buf( const ssl_context *ssl, int level,
const char *file, int line, const char *text,
- unsigned char *buf, int len )
+ unsigned char *buf, size_t len )
{
char str[512];
- int i, maxlen = sizeof( str ) - 1;
+ size_t i, maxlen = sizeof( str ) - 1;
- if( ssl->f_dbg == NULL || len < 0 )
+ if( ssl->f_dbg == NULL )
return;
snprintf( str, maxlen, "%s(%04d): dumping '%s' (%d bytes)\n",
@@ -132,7 +132,8 @@
const char *text, const mpi *X )
{
char str[512];
- int i, j, k, n, maxlen = sizeof( str ) - 1, zeros = 1;
+ int j, k, maxlen = sizeof( str ) - 1, zeros = 1;
+ size_t i, n;
if( ssl->f_dbg == NULL || X == NULL )
return;
@@ -152,14 +153,14 @@
str[maxlen] = '\0';
ssl->f_dbg( ssl->p_dbg, level, str );
- for( i = n, j = 0; i >= 0; i-- )
+ for( i = n + 1, j = 0; i > 0; i-- )
{
- if( zeros && X->p[i] == 0 )
+ if( zeros && X->p[i - 1] == 0 )
continue;
for( k = sizeof( t_int ) - 1; k >= 0; k-- )
{
- if( zeros && ( ( X->p[i] >> (k << 3) ) & 0xFF ) == 0 )
+ if( zeros && ( ( X->p[i - 1] >> (k << 3) ) & 0xFF ) == 0 )
continue;
else
zeros = 0;
@@ -176,7 +177,7 @@
}
snprintf( str, maxlen, " %02x", (unsigned int)
- ( X->p[i] >> (k << 3) ) & 0xFF );
+ ( X->p[i - 1] >> (k << 3) ) & 0xFF );
str[maxlen] = '\0';
ssl->f_dbg( ssl->p_dbg, level, str );