+ /* Make sure we have enough room to decrypt the packet. */
+ if (osize < isize - MPPE_OVHD - 2) {
+ printk(KERN_DEBUG "mppe_decompress[%d]: osize too small! "
+ "(have: %d need: %d)\n", state->unit,
+ osize, isize - MPPE_OVHD - 2);
+ return DECOMP_ERROR;
+ }