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Extend parse_fingerprint_file for FP processing tools to get MatchPoints only

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dmiller
2022-12-02 21:57:31 +00:00
parent 12bb86e678
commit 5f3be5ad17
2 changed files with 5 additions and 3 deletions
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6
osscan.cc
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@@ -973,7 +973,7 @@ FingerPrint *parse_single_fingerprint(const FingerPrintDB *DB, const char *fprin
} }
FingerPrintDB *parse_fingerprint_file(const char *fname) { FingerPrintDB *parse_fingerprint_file(const char *fname, bool points_only) {
FingerPrintDB *DB = NULL; FingerPrintDB *DB = NULL;
FingerPrint *current; FingerPrint *current;
FILE *fp; FILE *fp;
@@ -999,6 +999,8 @@ top:
fparse: fparse:
if (strncmp(line, "Fingerprint", 11) == 0) { if (strncmp(line, "Fingerprint", 11) == 0) {
parsingMatchPoints = false; parsingMatchPoints = false;
if (points_only)
break;
current = new FingerPrint; current = new FingerPrint;
} else if (strncmp(line, "MatchPoints", 11) == 0) { } else if (strncmp(line, "MatchPoints", 11) == 0) {
if (DB->MatchPoints) if (DB->MatchPoints)
@@ -1089,5 +1091,5 @@ FingerPrintDB *parse_fingerprint_reference_file(const char *dbname) {
/* Record where this data file was found. */ /* Record where this data file was found. */
o.loaded_data_files[dbname] = filename; o.loaded_data_files[dbname] = filename;
return parse_fingerprint_file(filename); return parse_fingerprint_file(filename, false);
} }

2
osscan.h
View File

@@ -245,7 +245,7 @@ FingerPrint *parse_single_fingerprint(const char *fprint_orig);
/* These functions take a file/db name and open+parse it, returning an /* These functions take a file/db name and open+parse it, returning an
(allocated) FingerPrintDB containing the results. They exit with (allocated) FingerPrintDB containing the results. They exit with
an error message in the case of error. */ an error message in the case of error. */
FingerPrintDB *parse_fingerprint_file(const char *fname); FingerPrintDB *parse_fingerprint_file(const char *fname, bool points_only);
FingerPrintDB *parse_fingerprint_reference_file(const char *dbname); FingerPrintDB *parse_fingerprint_reference_file(const char *dbname);
void free_fingerprint_file(FingerPrintDB *DB); void free_fingerprint_file(FingerPrintDB *DB);