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Get rid of a warning "Classification of observed fingerprint does not

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appear in reference fingerprint" and the code used to support it. This
happens all the time with submitted fingerprints and is nothing to worry
about. I don't want to be distracted from other warnings. This code was
only used by the OS fingerprint integration tools, not by Nmap itself.
This commit is contained in:
david
2009-11-13 18:29:08 +00:00
parent 5cb44e43ff
commit 3bea09fabc
1 changed files with 0 additions and 32 deletions
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32
osscan.cc
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@@ -115,36 +115,6 @@
extern NmapOps o;
// Prints a note if observedFP has a classification and it is not in referenceFP
// Returns 0 if they match, nonzero otherwise
static int compareclassifications(FingerPrint *referenceFP,
FingerPrint *observedFP, bool verbose) {
int refclassno;
struct OS_Classification *obclass, *refclass;
if (observedFP->num_OS_Classifications > 0) {
obclass = &(observedFP->OS_class[0]);
for(refclassno = 0; refclassno < referenceFP->num_OS_Classifications; refclassno++) {
refclass = &(referenceFP->OS_class[refclassno]);
if (strcmp(obclass->OS_Vendor, refclass->OS_Vendor) == 0 &&
strcmp(obclass->OS_Family, refclass->OS_Family) == 0 &&
strcmp(obclass->Device_Type, refclass->Device_Type) == 0 &&
(obclass->OS_Generation == refclass->OS_Generation ||
(obclass->OS_Generation != NULL && refclass->OS_Generation != NULL &&
strcmp(obclass->OS_Generation, refclass->OS_Generation) == 0))) {
// A match! lets get out of here
return 0;
}
}
} else {
if (verbose)
log_write(LOG_PLAIN, "Observed fingerprint lacks a classification\n");
return 1;
}
if (verbose)
log_write(LOG_PLAIN, "[WARN] Classification of observed fingerprint does not appear in reference fingerprint.\n");
return 1;
}
static struct AVal *getattrbyname(struct AVal *AV, const char *name) {
if (!AV) return NULL;
do {
@@ -293,8 +263,6 @@ double compare_fingerprints(FingerPrint *referenceFP, FingerPrint *observedFP,
assert(referenceFP);
assert(observedFP);
if (verbose) compareclassifications(referenceFP, observedFP, true);
for(currentReferenceTest = referenceFP; currentReferenceTest;
currentReferenceTest = currentReferenceTest->next) {
currentObservedTest = gettestbyname(observedFP, currentReferenceTest->name);