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| author | Francois-Xavier Le Bail <devel.fx.lebail@orange.fr> | 2020-08-10 16:22:37 +0200 |
|---|---|---|
| committer | Francois-Xavier Le Bail <devel.fx.lebail@orange.fr> | 2020-09-05 14:59:21 +0200 |
| commit | 929e4be621ebdcede37865a5767a175f083f9138 (patch) | |
| tree | bf6ecbc038696e66176b2d50e04e015767f23b3d /print-tcp.c | |
| parent | 54b5db3dde658894be730b15480f9b6e27b717a0 (diff) | |
| download | tcpdump-test-rc.tar.gz | |
Remove many (761) redundant ND_TCHECK_n() callstest-rc
ND_TCHECK_n(e), n in { 1, 2, 3, 4, 8 }.
They are redundant because they are followed by a GET_.*_n(e) call,
same n, same e, which do the bounds check.
Remove unused 'trunc' labels and most associated codes.
Update the outputs of some tests accordingly.
Diffstat (limited to 'print-tcp.c')
| -rw-r--r-- | print-tcp.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/print-tcp.c b/print-tcp.c index 79dc6c61..0c712f1f 100644 --- a/print-tcp.c +++ b/print-tcp.c @@ -446,13 +446,11 @@ tcp_print(netdissect_options *ndo, while (hlen > 0) { if (ch != '\0') ND_PRINT("%c", ch); - ND_TCHECK_1(cp); opt = GET_U_1(cp); cp++; if (ZEROLENOPT(opt)) len = 1; else { - ND_TCHECK_1(cp); len = GET_U_1(cp); cp++; /* total including type, len */ if (len < 2 || len > hlen) |