| nd6.c (1829d5da5355930d5cfa8ec8add8ff47dc0bebab) | nd6.c (e27b0c87759d9d7a6eebca60bc82f171fbf36afc) |
|---|---|
| 1/*- 2 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 360 unchanged lines hidden (view full) --- 369 370 while (1) { 371 nd_opt = nd6_option(ndopts); 372 if (nd_opt == NULL && ndopts->nd_opts_last == NULL) { 373 /* 374 * Message validation requires that all included 375 * options have a length that is greater than zero. 376 */ | 1/*- 2 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 360 unchanged lines hidden (view full) --- 369 370 while (1) { 371 nd_opt = nd6_option(ndopts); 372 if (nd_opt == NULL && ndopts->nd_opts_last == NULL) { 373 /* 374 * Message validation requires that all included 375 * options have a length that is greater than zero. 376 */ |
| 377 V_icmp6stat.icp6s_nd_badopt++; | 377 ICMP6STAT_INC(icp6s_nd_badopt); |
| 378 bzero(ndopts, sizeof(*ndopts)); 379 return -1; 380 } 381 382 if (nd_opt == NULL) 383 goto skip1; 384 385 switch (nd_opt->nd_opt_type) { --- 27 unchanged lines hidden (view full) --- 413 nd6log((LOG_DEBUG, 414 "nd6_options: unsupported option %d - " 415 "option ignored\n", nd_opt->nd_opt_type)); 416 } 417 418skip1: 419 i++; 420 if (i > V_nd6_maxndopt) { | 378 bzero(ndopts, sizeof(*ndopts)); 379 return -1; 380 } 381 382 if (nd_opt == NULL) 383 goto skip1; 384 385 switch (nd_opt->nd_opt_type) { --- 27 unchanged lines hidden (view full) --- 413 nd6log((LOG_DEBUG, 414 "nd6_options: unsupported option %d - " 415 "option ignored\n", nd_opt->nd_opt_type)); 416 } 417 418skip1: 419 i++; 420 if (i > V_nd6_maxndopt) { |
| 421 V_icmp6stat.icp6s_nd_toomanyopt++; | 421 ICMP6STAT_INC(icp6s_nd_toomanyopt); |
| 422 nd6log((LOG_INFO, "too many loop in nd opt\n")); 423 break; 424 } 425 426 if (ndopts->nd_opts_done) 427 break; 428 } 429 --- 1804 unchanged lines hidden --- | 422 nd6log((LOG_INFO, "too many loop in nd opt\n")); 423 break; 424 } 425 426 if (ndopts->nd_opts_done) 427 break; 428 } 429 --- 1804 unchanged lines hidden --- |