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Use an unsigned int for --max-retries and related values.

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This commit is contained in:
david
2012-08-28 14:29:11 +00:00
parent dac93e76b3
commit 725692b744
3 changed files with 6 additions and 6 deletions
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6
scan_engine.cc
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@@ -166,7 +166,7 @@ struct ultra_scan_performance_vars : public scan_performance_vars {
/* Try to send a scanping if no response has been received from a target host
in this many usecs */
int pingtime;
int tryno_cap; /* The maximum trynumber (starts at zero) allowed */
unsigned int tryno_cap; /* The maximum trynumber (starts at zero) allowed */
void init() {
scan_performance_vars::init();
@@ -1395,7 +1395,7 @@ unsigned int HostScanStats::allowedTryno(bool *capped, bool *mayincrease) {
/* TODO: This should perhaps differ by scan type. */
maxval = MAX(1, max_successful_tryno + 1);
if (maxval > (unsigned int) USI->perf.tryno_cap) {
if (maxval > USI->perf.tryno_cap) {
if (capped)
*capped = true;
maxval = USI->perf.tryno_cap;
@@ -2456,7 +2456,7 @@ static u16 sport_encode(UltraScanInfo *USI, u16 base_portno, unsigned int trynum
otherwise. */
static bool sport_decode(const UltraScanInfo *USI, u16 base_portno, u16 portno,
unsigned int *trynum, unsigned int *pingseq) {
int t;
unsigned int t;
t = portno - base_portno;
if (t > USI->perf.tryno_cap + 256) {