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aps
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rmnet_aps_main.c

rmnet_aps_main.c 20 KB
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  1. /* Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
    2. 

  2.  *
    3. 

  3.  * This program is free software; you can redistribute it and/or modify
    4. 

  4.  * it under the terms of the GNU General Public License version 2 and
    5. 

  5.  * only version 2 as published by the Free Software Foundation.
    6. 

  6.  *
    7. 

  7.  * This program is distributed in the hope that it will be useful,
    8. 

  8.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    9. 

  9.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    10. 

  10.  * GNU General Public License for more details.
    11. 

  11.  */
    12. 

  12. 

  13. #include <linux/timer.h>
    14. 

  14. #include <linux/list_sort.h>
    15. 

  15. #include <linux/workqueue.h>
    16. 

  16. #include <linux/hashtable.h>
    17. 

  17. #include <linux/netdevice.h>
    18. 

  18. #include "rmnet_config.h"
    19. 

  19. #include "rmnet_aps.h"
    20. 

  20. #include "rmnet_aps_genl.h"
    21. 

  21. #define DATARMNET63ff5c35c2 (0xd26+209-0xdf6)
    22. 

  22. #define DATARMNETceae994093 (0xd1f+216-0xdf5)
    23. 

  23. #define DATARMNET3412b803e1 (0xd18+223-0xdf4)
    24. 

  24. #define DATARMNET1efd633004 (0xd11+230-0xdf3)
    25. 

  25. #define DATARMNETdc217f1b29 (0xd0a+237-0xdf2)
    26. 

  26. #define DATARMNETee209ff1f9 (0xd26+209-0xdf6)
    27. 

  27. #define DATARMNET24e4186a83 (0xd1f+216-0xdf5)
    28. 

  28. #define DATARMNET94016043b8 (0xd18+223-0xdf4)
    29. 

  29. #define DATARMNET50dac65bef (0xd2d+202-0xdf7)
    30. 

  30. #define DATARMNETe1763a8705 (0xbf7+4364-0x1c04)
    31. 

  31. #define DATARMNET3bc5e7094a (0xd0a+237-0xdf2)
    32. 

  32. #define DATARMNET810b8d04cd 55932
    33. 

  33. #define DATARMNET7b5bbaa047 ((0xd18+223-0xdf4))
    34. 

  34. #define DATARMNETfd026b105a (DATARMNET7b5bbaa047 * HZ)
    35. 

  35. #define DATARMNET65d0d735fa ((0xdf7+6169-0x241c) * (0xdf7+2629-0x143c) * \
    36. 

  36. (0xdf7+2629-0x143c) / (0xd35+210-0xdff) * DATARMNET7b5bbaa047)
    37. 

  37. #define DATARMNETb8ab933cae ((0xc07+4861-0x1e3c) * (0xdf7+2629-0x143c) * \
    38. 

  38. (0xdf7+2629-0x143c) / (0xd35+210-0xdff) * DATARMNET7b5bbaa047)
    39. 

  39. static const char*DATARMNETe5ef0e617c="\x31\x2e\x30";static u16 
    40. 

  40. DATARMNET2fe4661b82=DATARMNET810b8d04cd;static struct genl_info 
    41. 

  41. DATARMNET7d98961cbe;static u32 DATARMNETfef55eaf9a;static u8 DATARMNET9628311a6b
    42. 

  42. [DATARMNET3bc5e7094a]={(0xd2d+202-0xdf7),(0xd03+244-0xdf1),(0xcfc+267-0xe00),
    43. 

  43. (0xd35+210-0xdff),9};static DEFINE_SPINLOCK(DATARMNET33bd4139f4);static 
    44. 

  44. DEFINE_HASHTABLE(DATARMNET2ee773c365,(0xd0a+237-0xdf2));static LIST_HEAD(
    45. 

  45. DATARMNET7520901fb5);struct DATARMNET6fd48c33f6{struct hlist_node hash_list;
    46. 

  46. struct list_head DATARMNETed4d7b4a3c;struct DATARMNET5d4139d9d7 
    47. 

  47. DATARMNET54338da2ff;u32 DATARMNET556cdfb5eb;u32 DATARMNETee01ad514b;unsigned 
    48. 

  48. long expires;u64 DATARMNETa27e524d8a;bool DATARMNET626c626b74;bool 
    49. 

  49. DATARMNET40bb1d945b;};extern void(*rmnet_aps_set_prio)(struct net_device*
    50. 

  50. DATARMNET413e8dcf7b,struct sk_buff*DATARMNET543491eb0f);extern struct 
    51. 

  51. genl_family DATARMNETcdba30eca9;static void DATARMNET30dd480cad(struct 
    52. 

  52. net_device*DATARMNET413e8dcf7b,struct sk_buff*DATARMNET543491eb0f);static void 
    53. 

  53. DATARMNET446f780f19(u32 DATARMNETbb588401ec,u8 DATARMNETf8bbe3b0fb);static void 
    54. 

  54. DATARMNETf844db79d9(struct timer_list*DATARMNET6e4292679f);static DEFINE_TIMER(
    55. 

  55. DATARMNETd21629e047,DATARMNETf844db79d9);static void DATARMNET5979020f87(struct 
    56. 

  56. work_struct*DATARMNET33110a3ff5);static DECLARE_DELAYED_WORK(DATARMNET3481998252
    57. 

  57. ,DATARMNET5979020f87);static int DATARMNET998f6cbce7(struct notifier_block*
    58. 

  58. DATARMNET272c159b3c,unsigned long DATARMNET9a4761f31c,void*DATARMNETaef95eabe8);
    59. 

  59. static struct notifier_block DATARMNETc580548769 __read_mostly={.notifier_call=
    60. 

  60. DATARMNET998f6cbce7,.priority=(0xd1f+216-0xdf5),};static struct 
    61. 

  61. DATARMNET6fd48c33f6*DATARMNET3ed11fdc8d(u32 DATARMNETbb588401ec){struct 
    62. 

  62. DATARMNET6fd48c33f6*DATARMNETaa568481cf;hash_for_each_possible(
    63. 

  63. DATARMNET2ee773c365,DATARMNETaa568481cf,hash_list,DATARMNETbb588401ec){if(
    64. 

  64. DATARMNETaa568481cf->DATARMNET54338da2ff.DATARMNETbb588401ec==
    65. 

  65. DATARMNETbb588401ec)return DATARMNETaa568481cf;}return NULL;}static void 
    66. 

  66. DATARMNET1e616c2160(struct DATARMNET6fd48c33f6*DATARMNETaa568481cf){hash_add(
    67. 

  67. DATARMNET2ee773c365,&DATARMNETaa568481cf->hash_list,DATARMNETaa568481cf->
    68. 

  68. DATARMNET54338da2ff.DATARMNETbb588401ec);list_add(&DATARMNETaa568481cf->
    69. 

  69. DATARMNETed4d7b4a3c,&DATARMNET7520901fb5);DATARMNETfef55eaf9a++;if(
    70. 

  70. DATARMNETaa568481cf->expires){if(!timer_pending(&DATARMNETd21629e047)||
    71. 

  71. time_before(DATARMNETaa568481cf->expires,DATARMNETd21629e047.expires))mod_timer(
    72. 

  72. &DATARMNETd21629e047,DATARMNETaa568481cf->expires);}if(DATARMNETfef55eaf9a==
    73. 

  73. (0xd26+209-0xdf6))WRITE_ONCE(rmnet_aps_set_prio,DATARMNET30dd480cad);}static 
    74. 

  74. void DATARMNET7fa3dd63cb(struct DATARMNET6fd48c33f6*DATARMNETaa568481cf){
    75. 

  75. hash_del(&DATARMNETaa568481cf->hash_list);list_del(&DATARMNETaa568481cf->
    76. 

  76. DATARMNETed4d7b4a3c);if(likely(DATARMNETfef55eaf9a))DATARMNETfef55eaf9a--;else 
    77. 

  77. DATARMNET112d724eff("aps: flow count is aleady 0\n");if(!DATARMNETfef55eaf9a){
    78. 

  78. WRITE_ONCE(rmnet_aps_set_prio,NULL);del_timer(&DATARMNETd21629e047);}kfree(
    79. 

  79. DATARMNETaa568481cf);}static void DATARMNET9ac8a34003(void){struct 
    80. 

  80. DATARMNET6fd48c33f6*DATARMNETaa568481cf,*DATARMNETaf503e06a5;struct hlist_node*
    81. 

  81. DATARMNET0386f6f82a;int DATARMNET5c2fd31d7b;del_timer(&DATARMNETd21629e047);
    82. 

  82. list_for_each_entry_safe(DATARMNETaa568481cf,DATARMNETaf503e06a5,&
    83. 

  83. DATARMNET7520901fb5,DATARMNETed4d7b4a3c){list_del(&DATARMNETaa568481cf->
    84. 

  84. DATARMNETed4d7b4a3c);}hash_for_each_safe(DATARMNET2ee773c365,DATARMNET5c2fd31d7b
    85. 

  85. ,DATARMNET0386f6f82a,DATARMNETaa568481cf,hash_list){hash_del(&
    86. 

  86. DATARMNETaa568481cf->hash_list);kfree(DATARMNETaa568481cf);}DATARMNETfef55eaf9a=
    87. 

  87. (0xd2d+202-0xdf7);WRITE_ONCE(rmnet_aps_set_prio,NULL);DATARMNET112d724eff(
    88. 

  88. "\x61\x70\x73\x3a\x20\x61\x6c\x6c\x20\x66\x6c\x6f\x77\x73\x20\x72\x65\x6d\x6f\x76\x65\x64" "\n"
    89. 

  89. );}static void DATARMNET250448eb06(int ifindex){struct DATARMNET6fd48c33f6*
    90. 

  90. DATARMNETaa568481cf;struct hlist_node*DATARMNET0386f6f82a;int 
    91. 

  91. DATARMNET5c2fd31d7b;hash_for_each_safe(DATARMNET2ee773c365,DATARMNET5c2fd31d7b,
    92. 

  92. DATARMNET0386f6f82a,DATARMNETaa568481cf,hash_list){if(DATARMNETaa568481cf->
    93. 

  93. DATARMNET54338da2ff.ifindex==ifindex){DATARMNET112d724eff(
    94. 

  94. "\x61\x70\x73\x3a\x20\x66\x6c\x6f\x77\x20\x30\x78\x25\x78\x20\x64\x6f\x77\x6e" "\n"
    95. 

  95. ,DATARMNETaa568481cf->DATARMNET54338da2ff.DATARMNETbb588401ec);
    96. 

  96. DATARMNET446f780f19(DATARMNETaa568481cf->DATARMNET54338da2ff.DATARMNETbb588401ec
    97. 

  97. ,DATARMNET24e4186a83);DATARMNET7fa3dd63cb(DATARMNETaa568481cf);}}}static void 
    98. 

  98. DATARMNETf844db79d9(struct timer_list*DATARMNET6e4292679f){struct 
    99. 

  99. DATARMNET6fd48c33f6*DATARMNETaa568481cf;struct hlist_node*DATARMNET0386f6f82a;
    100. 

  100. unsigned long DATARMNET02dfdbc38d=jiffies;unsigned long DATARMNET2cf3deab22;int 
    101. 

  101. DATARMNET5c2fd31d7b;u32 DATARMNETbb588401ec;DATARMNET2cf3deab22=
    102. 

  102. DATARMNET02dfdbc38d;spin_lock_bh(&DATARMNET33bd4139f4);hash_for_each_safe(
    103. 

  103. DATARMNET2ee773c365,DATARMNET5c2fd31d7b,DATARMNET0386f6f82a,DATARMNETaa568481cf,
    104. 

  104. hash_list){if(!DATARMNETaa568481cf->expires)continue;if(time_before_eq(
    105. 

  105. DATARMNETaa568481cf->expires,DATARMNET02dfdbc38d)){DATARMNETbb588401ec=
    106. 

  106. DATARMNETaa568481cf->DATARMNET54338da2ff.DATARMNETbb588401ec;DATARMNET112d724eff
    107. 

  107. (
    108. 

  108. "\x61\x70\x73\x3a\x20\x66\x6c\x6f\x77\x20\x30\x78\x25\x78\x20\x65\x78\x70\x69\x72\x65\x64" "\n"
    109. 

  109. ,DATARMNETbb588401ec);DATARMNET7fa3dd63cb(DATARMNETaa568481cf);
    110. 

  110. DATARMNET446f780f19(DATARMNETbb588401ec,DATARMNETee209ff1f9);}else if(
    111. 

  111. DATARMNET2cf3deab22==DATARMNET02dfdbc38d||time_before(DATARMNETaa568481cf->
    112. 

  112. expires,DATARMNET2cf3deab22)){DATARMNET2cf3deab22=DATARMNETaa568481cf->expires;}
    113. 

  113. }if(DATARMNET2cf3deab22!=DATARMNET02dfdbc38d)mod_timer(&DATARMNETd21629e047,
    114. 

  114. DATARMNET2cf3deab22);spin_unlock_bh(&DATARMNET33bd4139f4);}static void 
    115. 

  115. DATARMNET3281082da4(struct DATARMNET6fd48c33f6*DATARMNETaa568481cf){
    116. 

  116. DATARMNETaa568481cf->DATARMNET556cdfb5eb=RMNET_APS_MAJOR<<(0xeb7+1158-0x132d);if
    117. 

  117. (DATARMNETaa568481cf->DATARMNET54338da2ff.DATARMNET6c2cba039d>=
    118. 

  118. DATARMNET3bc5e7094a)DATARMNETaa568481cf->DATARMNET556cdfb5eb|=
    119. 

  119. DATARMNET9628311a6b[(0xd2d+202-0xdf7)];else DATARMNETaa568481cf->
    120. 

  120. DATARMNET556cdfb5eb|=DATARMNET9628311a6b[DATARMNETaa568481cf->
    121. 

  121. DATARMNET54338da2ff.DATARMNET6c2cba039d];if(DATARMNETaa568481cf->
    122. 

  122. DATARMNET626c626b74)DATARMNETaa568481cf->DATARMNET556cdfb5eb|=RMNET_APS_LLC_MASK
    123. 

  123. ;if(DATARMNETaa568481cf->DATARMNET40bb1d945b)DATARMNETaa568481cf->
    124. 

  124. DATARMNET556cdfb5eb|=RMNET_APS_LLB_MASK;}static int DATARMNET772c0b87c5(void*
    125. 

  125. DATARMNETe823dcf978,const struct list_head*DATARMNET9cf7d31274,const struct 
    126. 

  126. list_head*DATARMNET5444bd3b6f){struct DATARMNET6fd48c33f6*DATARMNET40e125212a;
    127. 

  127. struct DATARMNET6fd48c33f6*DATARMNETdcaff77beb;DATARMNET40e125212a=list_entry(
    128. 

  128. DATARMNET9cf7d31274,struct DATARMNET6fd48c33f6,DATARMNETed4d7b4a3c);
    129. 

  129. DATARMNETdcaff77beb=list_entry(DATARMNET5444bd3b6f,struct DATARMNET6fd48c33f6,
    130. 

  130. DATARMNETed4d7b4a3c);return DATARMNET40e125212a->DATARMNETa27e524d8a>
    131. 

  131. DATARMNETdcaff77beb->DATARMNETa27e524d8a;}static void DATARMNET5979020f87(struct
    132. 

  132.  work_struct*DATARMNET33110a3ff5){struct DATARMNET6fd48c33f6*DATARMNETaa568481cf
    133. 

  133. ;u64 DATARMNETf78537d374=(0xd2d+202-0xdf7);u64 DATARMNETd39b09fa66=
    134. 

  134. (0xd2d+202-0xdf7);u64 DATARMNETedd419d6e2;bool DATARMNETd3eb49eab3=false;
    135. 

  135. spin_lock_bh(&DATARMNET33bd4139f4);list_sort(NULL,&DATARMNET7520901fb5,
    136. 

  136. DATARMNET772c0b87c5);list_for_each_entry(DATARMNETaa568481cf,&
    137. 

  137. DATARMNET7520901fb5,DATARMNETed4d7b4a3c){if(DATARMNETaa568481cf->
    138. 

  138. DATARMNET54338da2ff.DATARMNET626c626b74){DATARMNETedd419d6e2=DATARMNETf78537d374
    139. 

  139. +DATARMNETaa568481cf->DATARMNETa27e524d8a;if(DATARMNETedd419d6e2<
    140. 

  140. DATARMNET65d0d735fa){DATARMNETaa568481cf->DATARMNET626c626b74=true;
    141. 

  141. DATARMNETaa568481cf->DATARMNET556cdfb5eb|=RMNET_APS_LLC_MASK;DATARMNETf78537d374
    142. 

  142. =DATARMNETedd419d6e2;}else{DATARMNETaa568481cf->DATARMNET626c626b74=false;
    143. 

  143. DATARMNETaa568481cf->DATARMNET556cdfb5eb&=~RMNET_APS_LLC_MASK;}
    144. 

  144. DATARMNET112d724eff(
    145. 

  145. "\x61\x70\x73\x3a\x20\x66\x6c\x6f\x77\x20\x30\x78\x25\x78\x20\x74\x78\x5f\x62\x79\x74\x65\x73\x20\x25\x6c\x6c\x75\x20\x6c\x6c\x63\x20\x25\x64\x20\x6c\x6c\x63\x5f\x62\x79\x74\x65\x73\x20"
    146. 

  146. "\x25\x6c\x6c\x75" "\n",DATARMNETaa568481cf->DATARMNET54338da2ff.
    147. 

  147. DATARMNETbb588401ec,DATARMNETaa568481cf->DATARMNETa27e524d8a,DATARMNETaa568481cf
    148. 

  148. ->DATARMNET626c626b74,DATARMNETf78537d374);}if(DATARMNETaa568481cf->
    149. 

  149. DATARMNET54338da2ff.DATARMNET40bb1d945b){DATARMNETedd419d6e2=DATARMNETd39b09fa66
    150. 

  150. +DATARMNETaa568481cf->DATARMNETa27e524d8a;if(DATARMNETedd419d6e2<
    151. 

  151. DATARMNETb8ab933cae){DATARMNETaa568481cf->DATARMNET40bb1d945b=true;
    152. 

  152. DATARMNETaa568481cf->DATARMNET556cdfb5eb|=RMNET_APS_LLB_MASK;DATARMNETd39b09fa66
    153. 

  153. =DATARMNETedd419d6e2;}else{DATARMNETaa568481cf->DATARMNET40bb1d945b=false;
    154. 

  154. DATARMNETaa568481cf->DATARMNET556cdfb5eb&=~RMNET_APS_LLB_MASK;}
    155. 

  155. DATARMNET112d724eff(
    156. 

  156. "\x61\x70\x73\x3a\x20\x66\x6c\x6f\x77\x20\x30\x78\x25\x78\x20\x74\x78\x5f\x62\x79\x74\x65\x73\x20\x25\x6c\x6c\x75\x20\x6c\x6c\x62\x20\x25\x64\x20\x6c\x6c\x62\x5f\x62\x79\x74\x65\x73\x20"
    157. 

  157. "\x25\x6c\x6c\x75" "\n",DATARMNETaa568481cf->DATARMNET54338da2ff.
    158. 

  158. DATARMNETbb588401ec,DATARMNETaa568481cf->DATARMNETa27e524d8a,DATARMNETaa568481cf
    159. 

  159. ->DATARMNET40bb1d945b,DATARMNETd39b09fa66);}if(DATARMNETaa568481cf->
    160. 

  160. DATARMNETa27e524d8a){DATARMNETd3eb49eab3=true;DATARMNETaa568481cf->
    161. 

  161. DATARMNETa27e524d8a=(0xd2d+202-0xdf7);}}spin_unlock_bh(&DATARMNET33bd4139f4);if(
    162. 

  162. DATARMNETd3eb49eab3)schedule_delayed_work(&DATARMNET3481998252,
    163. 

  163. DATARMNETfd026b105a);}static int DATARMNET82d65f9ca6(struct DATARMNET5d4139d9d7*
    164. 

  164. DATARMNETddcafd8b91){struct DATARMNET6fd48c33f6*DATARMNETaa568481cf;
    165. 

  165. DATARMNETaa568481cf=DATARMNET3ed11fdc8d(DATARMNETddcafd8b91->DATARMNETbb588401ec
    166. 

  166. );if(DATARMNETddcafd8b91->cmd==DATARMNET3412b803e1){if(DATARMNETaa568481cf){
    167. 

  167. DATARMNET7fa3dd63cb(DATARMNETaa568481cf);DATARMNET112d724eff(
    168. 

  168. "\x61\x70\x73\x3a\x20\x66\x6c\x6f\x77\x20\x30\x78\x25\x78\x20\x72\x65\x6d\x6f\x76\x65\x64\x2c\x20\x63\x6e\x74\x20\x25\x75" "\n"
    169. 

  169. ,DATARMNETddcafd8b91->DATARMNETbb588401ec,DATARMNETfef55eaf9a);}else{
    170. 

  170. DATARMNET112d724eff(
    171. 

  171. "\x61\x70\x73\x3a\x20\x66\x6c\x6f\x77\x20\x30\x78\x25\x78\x20\x61\x6c\x72\x65\x61\x64\x79\x20\x72\x65\x6d\x6f\x76\x65\x64" "\n"
    172. 

  172. ,DATARMNETddcafd8b91->DATARMNETbb588401ec);}return(0xd2d+202-0xdf7);}if(
    173. 

  173. DATARMNETddcafd8b91->cmd==DATARMNETceae994093&&DATARMNETaa568481cf){
    174. 

  174. DATARMNET112d724eff(
    175. 

  175. "\x61\x70\x73\x3a\x20\x66\x6c\x6f\x77\x20\x30\x78\x25\x78\x20\x72\x65\x6d\x6f\x76\x65\x20\x62\x65\x66\x6f\x72\x65\x20\x61\x64\x64" "\n"
    176. 

  176. ,DATARMNETddcafd8b91->DATARMNETbb588401ec);DATARMNET7fa3dd63cb(
    177. 

  177. DATARMNETaa568481cf);DATARMNETaa568481cf=NULL;}if(!DATARMNETaa568481cf){if(
    178. 

  178. DATARMNETfef55eaf9a>=DATARMNETe1763a8705){DATARMNET112d724eff(
    179. 

  179. "\x61\x70\x73\x3a\x20\x66\x6c\x6f\x77\x20\x63\x6f\x75\x6e\x74\x20\x25\x75\x20\x65\x78\x63\x65\x65\x64\x73\x20\x6d\x61\x78" "\n"
    180. 

  180. ,DATARMNETfef55eaf9a);return-EINVAL;}DATARMNETaa568481cf=kzalloc(sizeof(*
    181. 

  181. DATARMNETaa568481cf),GFP_ATOMIC);if(!DATARMNETaa568481cf){DATARMNET112d724eff(
    182. 

  182. "\x61\x70\x73\x3a\x20\x6e\x6f\x20\x6d\x65\x6d\x6f\x72\x79" "\n");return-ENOMEM;}
    183. 

  183. memcpy(&DATARMNETaa568481cf->DATARMNET54338da2ff,DATARMNETddcafd8b91,sizeof(
    184. 

  184. DATARMNETaa568481cf->DATARMNET54338da2ff));DATARMNETaa568481cf->
    185. 

  185. DATARMNET626c626b74=DATARMNETaa568481cf->DATARMNET54338da2ff.DATARMNET626c626b74
    186. 

  186. ;DATARMNETaa568481cf->DATARMNET40bb1d945b=DATARMNETaa568481cf->
    187. 

  187. DATARMNET54338da2ff.DATARMNET40bb1d945b;DATARMNET3281082da4(DATARMNETaa568481cf)
    188. 

  188. ;if(DATARMNETddcafd8b91->DATARMNET655f822a62){DATARMNETaa568481cf->
    189. 

  189. DATARMNETee01ad514b=DATARMNETddcafd8b91->DATARMNET655f822a62*HZ;
    190. 

  190. DATARMNETaa568481cf->expires=jiffies+DATARMNETaa568481cf->DATARMNETee01ad514b;}
    191. 

  191. DATARMNET1e616c2160(DATARMNETaa568481cf);DATARMNET112d724eff(
    192. 

  192. "\x61\x70\x73\x3a\x20\x66\x6c\x6f\x77\x20\x30\x78\x25\x78\x20\x61\x64\x64\x65\x64\x2c\x20\x63\x6e\x74\x20\x25\x75" "\n"
    193. 

  193. ,DATARMNETaa568481cf->DATARMNET54338da2ff.DATARMNETbb588401ec,
    194. 

  194. DATARMNETfef55eaf9a);}else{memcpy(&DATARMNETaa568481cf->DATARMNET54338da2ff,
    195. 

  195. DATARMNETddcafd8b91,sizeof(DATARMNETaa568481cf->DATARMNET54338da2ff));
    196. 

  196. DATARMNETaa568481cf->DATARMNET626c626b74=DATARMNETaa568481cf->
    197. 

  197. DATARMNET54338da2ff.DATARMNET626c626b74;DATARMNETaa568481cf->DATARMNET40bb1d945b
    198. 

  198. =DATARMNETaa568481cf->DATARMNET54338da2ff.DATARMNET40bb1d945b;
    199. 

  199. DATARMNET3281082da4(DATARMNETaa568481cf);DATARMNET112d724eff(
    200. 

  200. "\x61\x70\x73\x3a\x20\x66\x6c\x6f\x77\x20\x30\x78\x25\x78\x20\x75\x70\x64\x61\x74\x65\x64\x2c\x20\x63\x6e\x74\x20\x25\x75" "\n"
    201. 

  201. ,DATARMNETaa568481cf->DATARMNET54338da2ff.DATARMNETbb588401ec,
    202. 

  202. DATARMNETfef55eaf9a);}return(0xd2d+202-0xdf7);}static int DATARMNET1d51fe00f2(
    203. 

  203. struct genl_info*DATARMNET54338da2ff,struct DATARMNETca79857d4a*
    204. 

  204. DATARMNETa13fcf9070,gfp_t flags){struct sk_buff*DATARMNET543491eb0f;void*
    205. 

  205. DATARMNETd7f97e2e5a;int DATARMNETb14e52a504;if(!DATARMNET54338da2ff||!
    206. 

  206. DATARMNETa13fcf9070)return-EINVAL;DATARMNET543491eb0f=genlmsg_new(sizeof(*
    207. 

  207. DATARMNETa13fcf9070),flags);if(!DATARMNET543491eb0f)goto DATARMNETbf4095f79e;
    208. 

  208. DATARMNETd7f97e2e5a=genlmsg_put(DATARMNET543491eb0f,(0xd2d+202-0xdf7),
    209. 

  209. DATARMNET54338da2ff->snd_seq+(0xd26+209-0xdf6),&DATARMNETcdba30eca9,
    210. 

  210. (0xd2d+202-0xdf7),DATARMNET15437be67e);if(!DATARMNETd7f97e2e5a)goto 
    211. 

  211. DATARMNETbf4095f79e;DATARMNETb14e52a504=nla_put(DATARMNET543491eb0f,
    212. 

  212. DATARMNET818a0b6438,sizeof(*DATARMNETa13fcf9070),DATARMNETa13fcf9070);if(
    213. 

  213. DATARMNETb14e52a504!=(0xd2d+202-0xdf7))goto DATARMNETbf4095f79e;genlmsg_end(
    214. 

  214. DATARMNET543491eb0f,DATARMNETd7f97e2e5a);DATARMNETb14e52a504=genlmsg_unicast(
    215. 

  215. genl_info_net(DATARMNET54338da2ff),DATARMNET543491eb0f,DATARMNET54338da2ff->
    216. 

  216. snd_portid);if(DATARMNETb14e52a504!=(0xd2d+202-0xdf7))goto DATARMNETbf4095f79e;
    217. 

  217. return(0xd2d+202-0xdf7);DATARMNETbf4095f79e:DATARMNET112d724eff("\x25\x73",
    218. 

  218. "\x41\x50\x53\x5f\x47\x4e\x4c\x3a\x20\x46\x41\x49\x4c\x45\x44\x20\x74\x6f\x20\x73\x65\x6e\x64\x20\x61\x70\x73\x20\x61\x64\x64\x20\x66\x6c\x6f\x77\x20\x72\x65\x73\x70" "\n"
    219. 

  219. );return-EFAULT;}static void DATARMNET446f780f19(u32 DATARMNETbb588401ec,u8 
    220. 

  220. DATARMNETf8bbe3b0fb){struct DATARMNETca79857d4a DATARMNETa13fcf9070;if(!
    221. 

  221. DATARMNET7d98961cbe.snd_portid){DATARMNET112d724eff(
    222. 

  222. "\x61\x70\x73\x20\x63\x6c\x69\x65\x6e\x74\x20\x6e\x6f\x74\x20\x63\x6f\x6e\x6e\x65\x63\x74\x65\x64" "\n"
    223. 

  223. );return;}DATARMNETa13fcf9070.cmd=DATARMNETdc217f1b29;DATARMNETa13fcf9070.
    224. 

  224. DATARMNETe65883bfce=DATARMNETf8bbe3b0fb;DATARMNETa13fcf9070.DATARMNETbb588401ec=
    225. 

  225. DATARMNETbb588401ec;if(DATARMNET1d51fe00f2(&DATARMNET7d98961cbe,&
    226. 

  226. DATARMNETa13fcf9070,GFP_ATOMIC)){DATARMNET112d724eff(
    227. 

  227. "\x61\x70\x73\x20\x63\x6c\x69\x65\x6e\x74\x20\x73\x65\x6e\x64\x20\x66\x61\x69\x6c\x65\x64\x2e\x20\x64\x69\x73\x61\x62\x6c\x65\x20\x63\x6c\x69\x65\x6e\x74" "\n"
    228. 

  228. );DATARMNET7d98961cbe.snd_portid=(0xd2d+202-0xdf7);}}static void 
    229. 

  229. DATARMNET30dd480cad(struct net_device*DATARMNET413e8dcf7b,struct sk_buff*
    230. 

  230. DATARMNET543491eb0f){struct DATARMNET6fd48c33f6*DATARMNETaa568481cf;if(
    231. 

  231. DATARMNET543491eb0f->priority>>(0xeb7+1158-0x132d)!=DATARMNET2fe4661b82)return;
    232. 

  232. if(!READ_ONCE(DATARMNETfef55eaf9a))return;spin_lock_bh(&DATARMNET33bd4139f4);
    233. 

  233. DATARMNETaa568481cf=DATARMNET3ed11fdc8d(DATARMNET543491eb0f->priority);if(
    234. 

  234. DATARMNETaa568481cf){DATARMNET543491eb0f->priority=DATARMNETaa568481cf->
    235. 

  235. DATARMNET556cdfb5eb;DATARMNETaa568481cf->expires=jiffies+DATARMNETaa568481cf->
    236. 

  236. DATARMNETee01ad514b;DATARMNETaa568481cf->DATARMNETa27e524d8a+=
    237. 

  237. DATARMNET543491eb0f->len;}spin_unlock_bh(&DATARMNET33bd4139f4);if(
    238. 

  238. DATARMNETaa568481cf)schedule_delayed_work(&DATARMNET3481998252,
    239. 

  239. DATARMNETfd026b105a);}static int DATARMNET998f6cbce7(struct notifier_block*
    240. 

  240. DATARMNET272c159b3c,unsigned long DATARMNET9a4761f31c,void*DATARMNETaef95eabe8){
    241. 

  241. struct net_device*DATARMNET413e8dcf7b;DATARMNET413e8dcf7b=
    242. 

  242. netdev_notifier_info_to_dev(DATARMNETaef95eabe8);if(unlikely(!
    243. 

  243. DATARMNET413e8dcf7b))return NOTIFY_DONE;if(strncmp(DATARMNET413e8dcf7b->name,
    244. 

  244. "\x72\x6d\x6e\x65\x74\x5f\x64\x61\x74\x61",(0xd27+224-0xdfd)))return NOTIFY_DONE
    245. 

  245. ;switch(DATARMNET9a4761f31c){case NETDEV_DOWN:spin_lock_bh(&DATARMNET33bd4139f4)
    246. 

  246. ;DATARMNET250448eb06(DATARMNET413e8dcf7b->ifindex);spin_unlock_bh(&
    247. 

  247. DATARMNET33bd4139f4);break;default:break;}return NOTIFY_DONE;}int 
    248. 

  248. DATARMNET37a9efbbcb(struct sk_buff*DATARMNETaafc1d9519,struct genl_info*
    249. 

  249. DATARMNET54338da2ff){struct nlattr*DATARMNET9c5e00ef03;struct 
    250. 

  250. DATARMNET5d4139d9d7 DATARMNETddcafd8b91;struct DATARMNETca79857d4a 
    251. 

  251. DATARMNETa13fcf9070;int DATARMNETb14e52a504;DATARMNET112d724eff(
    252. 

  252. "\x41\x50\x53\x5f\x47\x4e\x4c\x3a\x20\x25\x73" "\n",__func__);if(!
    253. 

  253. DATARMNET54338da2ff){DATARMNET112d724eff(
    254. 

  254. "\x41\x50\x53\x5f\x47\x4e\x4c\x3a\x20\x65\x72\x72\x6f\x72\x20\x2d\x20\x69\x6e\x66\x6f\x20\x69\x73\x20\x6e\x75\x6c\x6c" "\n"
    255. 

  255. );return-EINVAL;}DATARMNET9c5e00ef03=DATARMNET54338da2ff->attrs[
    256. 

  256. DATARMNET98b93f2e86];if(DATARMNET9c5e00ef03){if(nla_memcpy(&DATARMNETddcafd8b91,
    257. 

  257. DATARMNET9c5e00ef03,sizeof(DATARMNETddcafd8b91))<=(0xd2d+202-0xdf7)){
    258. 

  258. DATARMNET112d724eff(
    259. 

  259. "\x41\x50\x53\x5f\x47\x4e\x4c\x3a\x20\x6e\x6c\x61\x5f\x6d\x65\x6d\x63\x70\x79\x20\x66\x61\x69\x6c\x65\x64\x20\x25\x64" "\n"
    260. 

  260. ,DATARMNET98b93f2e86);return-EINVAL;}}else{DATARMNET112d724eff(
    261. 

  261. "\x41\x50\x53\x5f\x47\x4e\x4c\x3a\x20\x6e\x6f\x20\x69\x6e\x66\x6f\x2d\x3e\x61\x74\x74\x72\x73\x20\x25\x64" "\n"
    262. 

  262. ,DATARMNET98b93f2e86);return-EINVAL;}spin_lock_bh(&DATARMNET33bd4139f4);switch(
    263. 

  263. DATARMNETddcafd8b91.cmd){case DATARMNET63ff5c35c2:DATARMNET7d98961cbe=*
    264. 

  264. DATARMNET54338da2ff;DATARMNET9ac8a34003();DATARMNET2fe4661b82=(u16)
    265. 

  265. DATARMNETddcafd8b91.DATARMNETbb588401ec;DATARMNET112d724eff(
    266. 

  266. "\x61\x70\x73\x20\x63\x6c\x69\x65\x6e\x74\x20\x69\x6e\x69\x74\x20\x63\x6f\x6f\x6b\x69\x65\x20\x30\x78\x25\x78" "\n"
    267. 

  267. ,DATARMNET2fe4661b82);DATARMNETb14e52a504=(0xd2d+202-0xdf7);break;case 
    268. 

  268. DATARMNETceae994093:case DATARMNET3412b803e1:case DATARMNET1efd633004:
    269. 

  269. DATARMNETb14e52a504=DATARMNET82d65f9ca6(&DATARMNETddcafd8b91);break;default:
    270. 

  270. DATARMNETb14e52a504=-EINVAL;break;}spin_unlock_bh(&DATARMNET33bd4139f4);
    271. 

  271. DATARMNETa13fcf9070.cmd=DATARMNETddcafd8b91.cmd;DATARMNETa13fcf9070.
    272. 

  272. DATARMNETe65883bfce=DATARMNETb14e52a504;DATARMNETa13fcf9070.DATARMNETbb588401ec=
    273. 

  273. DATARMNETddcafd8b91.DATARMNETbb588401ec;DATARMNETb14e52a504=DATARMNET1d51fe00f2(
    274. 

  274. DATARMNET54338da2ff,&DATARMNETa13fcf9070,GFP_KERNEL);return DATARMNETb14e52a504;
    275. 

  275. }static int __init DATARMNET0718a3fa4c(void){int DATARMNETb14e52a504;pr_info(
    276. 

  276. "\x61\x70\x73\x3a\x20\x69\x6e\x69\x74\x20\x28\x25\x73\x29" "\n",
    277. 

  277. DATARMNETe5ef0e617c);DATARMNETb14e52a504=DATARMNETcfa8d492f8();if(
    278. 

  278. DATARMNETb14e52a504){pr_err(
    279. 

  279. "\x61\x70\x73\x3a\x20\x66\x61\x69\x6c\x65\x64\x20\x74\x6f\x20\x72\x65\x67\x69\x73\x74\x65\x72\x20\x67\x65\x6e\x6c\x20\x66\x61\x6d\x69\x6c\x79" "\n"
    280. 

  280. );return DATARMNETb14e52a504;}register_netdevice_notifier(&DATARMNETc580548769);
    281. 

  281. return(0xd2d+202-0xdf7);}static void __exit DATARMNETff67054ba9(void){
    282. 

  282. DATARMNET446f780f19((0xd2d+202-0xdf7),DATARMNET94016043b8);spin_lock_bh(&
    283. 

  283. DATARMNET33bd4139f4);DATARMNET9ac8a34003();spin_unlock_bh(&DATARMNET33bd4139f4);
    284. 

  284. cancel_delayed_work_sync(&DATARMNET3481998252);del_timer_sync(&
    285. 

  285. DATARMNETd21629e047);unregister_netdevice_notifier(&DATARMNETc580548769);
    286. 

  286. DATARMNETca7606cfd1();DATARMNET112d724eff(
    287. 

  287. "\x61\x70\x73\x3a\x20\x65\x78\x69\x74" "\n");}MODULE_LICENSE(
    288. 

  288. "\x47\x50\x4c\x20\x76\x32");module_init(DATARMNET0718a3fa4c);module_exit(
    289. 

  289. DATARMNETff67054ba9);
    290.