Lines Matching refs:MPPE_OVHD
129 #define MPPE_OVHD 2 /* MPPE overhead/packet */ macro
383 if (osize < isize + MPPE_OVHD + 2) { in mppe_compress()
387 osize, osize + MPPE_OVHD + 2); in mppe_compress()
391 osize = isize + MPPE_OVHD + 2; in mppe_compress()
420 obuf += MPPE_OVHD; in mppe_compress()
483 if (isize <= PPP_HDRLEN + MPPE_OVHD) { in mppe_decompress()
497 if (osize < isize - MPPE_OVHD - 1) { in mppe_decompress()
500 osize, isize - MPPE_OVHD - 1); in mppe_decompress()
503 osize = isize - MPPE_OVHD - 2; /* assume no PFC */ in mppe_decompress()
600 ibuf += PPP_HDRLEN + MPPE_OVHD; in mppe_decompress()
601 isize -= PPP_HDRLEN + MPPE_OVHD; /* -6 */ in mppe_decompress()