Lines Matching refs:opt
247 unsigned char *opt; in clampMSS() local
322 opt = tcpHdr + 20; in clampMSS()
323 while (opt < endHdr) { in clampMSS()
324 if (!*opt) break; /* End of options */ in clampMSS()
325 switch(*opt) { in clampMSS()
327 opt++; in clampMSS()
331 if (opt[1] != 4) { in clampMSS()
335 (unsigned int) opt[1], in clampMSS()
342 mssopt = opt; in clampMSS()
345 if (opt[1] < 2) { in clampMSS()
349 (unsigned int) opt[1], in clampMSS()
356 opt += (opt[1]); in clampMSS()