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25 | |
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26 | #include "dataFlowSet.h" |
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27 | |
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28 | |
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29 | |
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30 | |
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31 | |
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32 | short |
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33 | checkDataFlowSet(short shift, |
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34 | struct MyPtrs *myPtrs, |
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35 | int myQueue, |
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36 | struct PrefixV4 *V4PTab, |
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37 | size_t nbPV4, |
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38 | struct PrefixV4 *V4STab, |
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39 | size_t nbSV4 |
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40 | ) |
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41 | { |
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42 | TplFlowSetPtr tmp = NULL; |
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43 | TplOptionPtr tmpOpt = NULL; |
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44 | FieldPtr pftmp = NULL; |
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45 | FieldPtr secondPftmp = NULL; |
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46 | unsigned short data_length = 0; |
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47 | unsigned short flow_size = 0; |
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48 | unsigned short oldOffset = *myPtrs->offsetV9Ptr; |
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49 | unsigned short secondOffset = 0; |
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50 | unsigned short secondOldOffset = 0; |
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51 | int moreIsNecessary = 1; |
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52 | int field_size = 0; |
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53 | int cpt = 0; |
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54 | int secondCpt = 0; |
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55 | int overflow = 0; |
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56 | int noEnd = 1; |
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57 | int i = 0; |
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58 | int j = 0; |
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59 | int pos = 0; |
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60 | unsigned char buffer1; |
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61 | unsigned char buffer2[2]; |
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62 | unsigned char buffer4[4]; |
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63 | RulesPtr tmpRuleList = myPtrs->rulesListPtr; |
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64 | RulesPtr tmpRL = myPtrs->rulesListPtr; |
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65 | msgType myMsg; |
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66 | char *msgTextIndex; |
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67 | |
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68 | unsigned short tplMsgType = 11; |
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69 | struct PrefixV4 prefixKey, *res, *res2, *resSub; |
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70 | #if defined(IPV4AGGIDSNMP) |
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71 | struct PrefixV4 *res3; |
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72 | #endif |
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73 | #ifdef ASACC |
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74 | struct AS asKey, *asres; |
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75 | #endif |
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76 | struct AggCache agCache; |
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77 | int bool = 0; |
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78 | int isIPv6 = 0; |
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79 | |
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80 | int isMplsFlow = 0; |
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81 | int paddingCounter = 0; |
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82 | int crazyCounter = 0; |
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83 | #ifdef DEBUG |
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84 | int flowCpt = 0; |
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85 | #endif |
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86 | |
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87 | buffer2[1] = *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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88 | (*myPtrs->offsetV9Ptr)++; |
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89 | buffer2[0] = *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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90 | (*myPtrs->offsetV9Ptr)++; |
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91 | (*myPtrs->currentFlowsetIdPtr) = *((unsigned short*)&buffer2); |
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92 | buffer2[1] = *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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93 | (*myPtrs->offsetV9Ptr)++; |
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94 | buffer2[0] = *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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95 | (*myPtrs->offsetV9Ptr)++; |
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96 | data_length = *((unsigned short*)&buffer2); |
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97 | if (data_length == 0) { |
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98 | #ifdef DEBUG |
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99 | fprintf (stderr, " dlg==0 <--| "); |
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100 | #endif |
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101 | |
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102 | |
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103 | |
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104 | |
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105 | |
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106 | |
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107 | return (-1); |
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108 | |
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109 | } |
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110 | |
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111 | if ( (tmp=existTplId(myPtrs->currentRouterPtr, |
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112 | myPtrs->currentHeaderV9Ptr->sourceId, |
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113 | (*myPtrs->currentFlowsetIdPtr)))!=NULL ) { |
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114 | myPtrs->currentMIB->dataFlowSetNb += 1; |
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115 | #ifdef DEBUG |
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116 | fprintf(stderr, |
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117 | "{d id: %hu, lg %hu", |
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118 | (*myPtrs->currentFlowsetIdPtr), |
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119 | data_length); |
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120 | if ( (*myPtrs->currentFlowsetIdPtr) > TRESHOLD_TEMPLATE_ID ) { |
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121 | fprintf(stderr,"Bad TID from router: %lu.%lu.%lu.%lu\n", |
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122 | (*myPtrs->currentFlowsetIdPtr), |
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123 | (myPtrs->pcktPtr->ipH->srcAdd>>24), |
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124 | (myPtrs->pcktPtr->ipH->srcAdd<<8>>24), |
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125 | (myPtrs->pcktPtr->ipH->srcAdd<<16>>24), |
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126 | (myPtrs->pcktPtr->ipH->srcAdd<<24>>24)); |
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127 | fprintf(stderr," Bytes : \n"); |
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128 | while ( ( myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr) ) > (myPtrs->ptr_buffer+1416) ){ |
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129 | buffer1= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr));(*myPtrs->offsetV9Ptr)++; |
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130 | tmp = *((unsigned char*)&buffer1); |
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131 | fprintf (stderr, " %s ", tmp); |
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132 | } |
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133 | exit(-1); |
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134 | return (data_length+shift); |
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135 | } |
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136 | #endif |
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137 | pftmp = tmp->lastField; |
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138 | for (; pftmp; pftmp = pftmp->prev) { |
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139 | flow_size += pftmp->fieldLength; |
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140 | } |
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141 | if ( data_length%flow_size >= 9 ) { |
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142 | (*myPtrs->currentFlowsetNumberPtr) = myPtrs->currentHeaderV9Ptr->count; |
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143 | syslog(LOG_INFO, "data flowset length not match with length from template definition, wrong template definition suspected; all next informations of this data flowset are not considered! sourceID: %lu flowset ID: %hu, from router: %lu.%lu.%lu.%lu", |
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144 | myPtrs->currentHeaderV9Ptr->sourceId, |
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145 | (*myPtrs->currentFlowsetIdPtr), |
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146 | (myPtrs->pcktPtr->ipH->srcAdd>>24), |
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147 | (myPtrs->pcktPtr->ipH->srcAdd<<8>>24), |
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148 | (myPtrs->pcktPtr->ipH->srcAdd<<16>>24), |
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149 | (myPtrs->pcktPtr->ipH->srcAdd<<24>>24)); |
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150 | #ifdef DEBUG |
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151 | fprintf (stderr, " dlg%flsz >=9 skip data "); |
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152 | #endif |
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153 | return (data_length+shift); |
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154 | } |
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155 | if ( data_length >= 1452 ) { |
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156 | syslog(LOG_INFO, "data flowset length too raised; all next informations of this data flowset are not considered! flowset ID: %hu, from router: %lu.%lu.%lu.%lu", |
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157 | (*myPtrs->currentFlowsetIdPtr), |
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158 | (myPtrs->pcktPtr->ipH->srcAdd>>24), |
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159 | (myPtrs->pcktPtr->ipH->srcAdd<<8>>24), |
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160 | (myPtrs->pcktPtr->ipH->srcAdd<<16>>24), |
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161 | (myPtrs->pcktPtr->ipH->srcAdd<<24>>24)); |
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162 | #ifdef DEBUG |
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163 | fprintf (stderr, " dlg >= 1452 skip pckt "); |
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164 | #endif |
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165 | return (-1); |
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166 | } |
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167 | #if defined(IPV4AGGIDR) || defined(IPV4AGGIDSNMP) |
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168 | agCache.routerAd = myPtrs->pcktPtr->ipH->srcAdd; |
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169 | #endif |
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170 | |
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171 | pftmp = tmp->lastField; |
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172 | secondPftmp = tmp->lastField; |
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173 | secondOffset = *myPtrs->offsetV9Ptr; |
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174 | secondOldOffset = secondOffset; |
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175 | while ( (((*myPtrs->offsetV9Ptr)-48-shift) <= data_length) |
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176 | && (overflow!=1) ) { |
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177 | |
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178 | |
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179 | |
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180 | |
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181 | |
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182 | |
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183 | |
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184 | cpt++; |
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185 | j = 0; |
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186 | pos = (pftmp->fieldType)*MAX_RULES_PER_FIELD+j; |
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187 | field_size = (int) pftmp->fieldLength; |
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188 | |
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189 | |
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190 | |
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191 | |
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192 | while ( ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+j))) != NULL ) { |
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193 | if ( (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+j)))->value->stor.lvalue) |
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194 | == myPtrs->pcktPtr->ipH->srcAdd ) |
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195 | { |
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196 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+j)))->check = 1; |
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197 | } |
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198 | j++; |
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199 | } |
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200 | j = 0; |
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201 | |
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202 | |
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203 | |
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204 | |
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205 | |
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206 | |
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207 | if (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos))) != NULL) { |
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208 | oldOffset = *myPtrs->offsetV9Ptr; |
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209 | while (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos))) != NULL){ |
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210 | |
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211 | |
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212 | |
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213 | *myPtrs->offsetV9Ptr = oldOffset; |
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214 | switch ((int) |
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215 | (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->operator)){ |
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216 | case 2: |
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217 | |
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218 | switch (field_size) { |
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219 | case 1: |
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220 | buffer1 = *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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221 | (*myPtrs->offsetV9Ptr)++; |
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222 | |
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223 | if (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.cvalue |
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224 | == *((unsigned char*)&buffer1)) { |
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225 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 1; |
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226 | } |
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227 | |
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228 | #if defined(IPV4AGGIDR) || defined(IPV4AGGIDSNMP) |
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229 | if ((pftmp->fieldType==9)||(pftmp->fieldType==29)){ |
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230 | agCache.maskS = *((unsigned char*)&buffer1); |
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231 | } |
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232 | if ((pftmp->fieldType==13)||(pftmp->fieldType==30)){ |
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233 | agCache.maskD = *((unsigned char*)&buffer1); |
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234 | } |
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235 | if (pftmp->fieldType==60){ |
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236 | agCache.ipProt = *((unsigned char*)&buffer1); |
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237 | } |
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238 | if (pftmp->fieldType==4){ |
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239 | agCache.tProt = *((unsigned char*)&buffer1); |
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240 | } |
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241 | if (pftmp->fieldType==61){ |
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242 | agCache.sens = *((unsigned char*)&buffer1); |
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243 | } |
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244 | if (pftmp->fieldType==5){ |
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245 | agCache.dscp = *((unsigned char*)&buffer1); |
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246 | } |
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247 | #endif |
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248 | break; |
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249 | case 2: |
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250 | buffer2[1]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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251 | (*myPtrs->offsetV9Ptr)++; |
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252 | buffer2[0]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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253 | (*myPtrs->offsetV9Ptr)++; |
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254 | if (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.svalue |
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255 | == *((unsigned short*)&buffer2)) |
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256 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 1; |
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257 | if (pftmp->fieldType==7){ |
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258 | agCache.sPort = *((unsigned short*)&buffer2); |
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259 | } |
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260 | if (pftmp->fieldType==11){ |
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261 | agCache.dPort = *((unsigned short*)&buffer2); |
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262 | } |
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263 | #if defined(IPV4AGGIDR) || defined(IPV4AGGIDSNMP) |
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264 | if (pftmp->fieldType==10){ |
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265 | agCache.inputSnmp = *((unsigned short*)&buffer2); |
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266 | } |
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267 | if (pftmp->fieldType==14){ |
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268 | agCache.outputSnmp = *((unsigned short*)&buffer2); |
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269 | } |
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270 | #endif |
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271 | #ifdef ASACC |
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272 | if (pftmp->fieldType==16){ |
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273 | agCache.asS = *((unsigned short*)&buffer2); |
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274 | } |
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275 | if (pftmp->fieldType==17){ |
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276 | agCache.asD = *((unsigned short*)&buffer2); |
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277 | } |
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278 | #endif |
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279 | break; |
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280 | case 3: |
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281 | buffer4[3]= 0; |
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282 | buffer4[2]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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283 | (*myPtrs->offsetV9Ptr)++; |
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284 | buffer4[1]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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285 | (*myPtrs->offsetV9Ptr)++; |
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286 | buffer4[0]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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287 | (*myPtrs->offsetV9Ptr)++; |
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288 | if (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.lvalue |
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289 | == *((unsigned long*)&buffer4)) |
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290 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 1; |
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291 | |
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292 | |
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293 | if (pftmp->fieldType==70){ |
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294 | isMplsFlow = 1; |
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295 | } |
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296 | break; |
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297 | case 4: |
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298 | buffer4[3]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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299 | (*myPtrs->offsetV9Ptr)++; |
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300 | buffer4[2]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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301 | (*myPtrs->offsetV9Ptr)++; |
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302 | buffer4[1]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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303 | (*myPtrs->offsetV9Ptr)++; |
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304 | buffer4[0]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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305 | (*myPtrs->offsetV9Ptr)++; |
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306 | |
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307 | if ((pftmp->fieldType==8)||(pftmp->fieldType==12) |
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308 | ||(pftmp->fieldType==15)||(pftmp->fieldType==18)){ |
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309 | if ((((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.lvalue) |
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310 | == (*((unsigned long*)&buffer4))>>(32-((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask)<<(32-((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask) ) |
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311 | { |
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312 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 1; |
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313 | } |
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314 | } |
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315 | if ((pftmp->fieldType==10)||(pftmp->fieldType==14)){ |
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316 | if ((((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.svalue) |
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317 | == ((unsigned short)*((unsigned long*)&buffer4))) |
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318 | { |
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319 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 1; |
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320 | } |
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321 | } |
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322 | if ((pftmp->fieldType==16)||(pftmp->fieldType==17)){ |
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323 | if ((((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.svalue) |
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324 | == ((unsigned short)*((unsigned long*)&buffer4))) |
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325 | { |
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326 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 1; |
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327 | } |
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328 | } |
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329 | if (pftmp->fieldType==1){ |
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330 | agCache.bytes = *((unsigned long*)&buffer4); |
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331 | if ( |
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332 | ((unsigned long)((((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.lvalue) + ( (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.lvalue)*10/100)) |
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333 | >= (*((unsigned long*)&buffer4))) |
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334 | && |
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335 | ( (unsigned long)((((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.lvalue) - ( (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.lvalue)*10/100)) |
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336 | <= (*((unsigned long*)&buffer4)) ) |
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337 | ) |
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338 | { |
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339 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 1; |
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340 | } |
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341 | } |
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342 | #if defined(IPV4AGGIDR) || defined(IPV4AGGIDSNMP) |
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343 | if (pftmp->fieldType==10){ |
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344 | agCache.inputSnmp = (unsigned short)*((unsigned long*)&buffer4); |
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345 | } |
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346 | if (pftmp->fieldType==14){ |
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347 | agCache.outputSnmp = (unsigned short)*((unsigned long*)&buffer4); |
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348 | } |
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349 | if ((pftmp->fieldType==8)){ |
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350 | bool = 1; |
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351 | agCache.v4AdS = *((unsigned long*)&buffer4); |
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352 | } |
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353 | if ((pftmp->fieldType==12)){ |
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354 | agCache.v4AdD = *((unsigned long*)&buffer4); |
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355 | } |
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356 | if (pftmp->fieldType==1){ |
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357 | agCache.bytes = *((unsigned long*)&buffer4); |
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358 | } |
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359 | if (pftmp->fieldType==2){ |
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360 | agCache.pkts = *((unsigned long*)&buffer4); |
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361 | } |
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362 | #endif |
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363 | #ifdef ASACC |
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364 | if (pftmp->fieldType==16){ |
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365 | agCache.asS = (unsigned short)*((unsigned long*)&buffer4); |
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366 | } |
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367 | if (pftmp->fieldType==17){ |
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368 | agCache.asD = (unsigned short)*((unsigned long*)&buffer4); |
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369 | } |
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370 | #endif |
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371 | break; |
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372 | case 16: |
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373 | if ((pftmp->fieldType==27)||(pftmp->fieldType==28)){ |
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374 | isIPv6 = 1; |
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375 | for (i=0; i<4; i++) { |
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376 | buffer4[3]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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377 | (*myPtrs->offsetV9Ptr)++; |
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378 | buffer4[2]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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379 | (*myPtrs->offsetV9Ptr)++; |
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380 | buffer4[1]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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381 | (*myPtrs->offsetV9Ptr)++; |
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382 | buffer4[0]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
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383 | (*myPtrs->offsetV9Ptr)++; |
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384 | if (1==moreIsNecessary){ |
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385 | switch(i){ |
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386 | case 0: |
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387 | if (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask <= 32){ |
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388 | if (ntohl(((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.tabAdd6[i]) |
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389 | == |
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390 | (*((unsigned long*)&buffer4))>>(32-((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask)<<(32-((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask) |
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391 | ) |
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392 | { |
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393 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 1; |
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394 | moreIsNecessary = 0; |
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395 | } else { |
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396 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 0; |
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397 | moreIsNecessary = 0; |
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398 | } |
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399 | } else { |
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400 | if (ntohl(((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.tabAdd6[i]) |
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401 | == |
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402 | (*((unsigned long*)&buffer4)) |
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403 | ) |
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404 | { |
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405 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 1; |
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406 | } else { |
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407 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 0; |
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408 | moreIsNecessary = 0; |
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409 | } |
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410 | } |
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411 | break; |
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412 | case 1: |
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413 | if (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask <= 64){ |
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414 | if (ntohl(((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.tabAdd6[i]) |
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415 | == |
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416 | (*((unsigned long*)&buffer4))>>(64-((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask)<<(64-((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask) |
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417 | ) |
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418 | { |
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419 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = |
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420 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check && 1; |
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421 | moreIsNecessary = 0; |
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422 | } else { |
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423 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 0; |
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424 | moreIsNecessary = 0; |
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425 | } |
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426 | } else { |
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427 | if (ntohl(((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.tabAdd6[i]) |
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428 | == |
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429 | (*((unsigned long*)&buffer4)) |
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430 | ) |
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431 | { |
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432 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = |
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433 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check && 1; |
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434 | } else { |
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435 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 0; |
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436 | moreIsNecessary = 0; |
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437 | } |
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438 | } |
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439 | break; |
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440 | case 2: |
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441 | if (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask <= 96){ |
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442 | if (ntohl(((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.tabAdd6[i]) |
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443 | == |
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444 | (*((unsigned long*)&buffer4))>>(96-((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask)<<(96-((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask) |
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445 | ) |
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446 | { |
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447 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = |
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448 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check && 1; |
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449 | moreIsNecessary = 0; |
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450 | } else { |
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451 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 0; |
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452 | moreIsNecessary = 0; |
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453 | } |
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454 | } else { |
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455 | if (ntohl(((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.tabAdd6[i]) |
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456 | == |
---|
457 | (*((unsigned long*)&buffer4)) |
---|
458 | ) |
---|
459 | { |
---|
460 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = |
---|
461 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check && 1; |
---|
462 | } else { |
---|
463 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 0; |
---|
464 | moreIsNecessary = 0; |
---|
465 | } |
---|
466 | } |
---|
467 | break; |
---|
468 | case 3: |
---|
469 | if (((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask <= 128){ |
---|
470 | if (ntohl(((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.tabAdd6[i]) |
---|
471 | == |
---|
472 | (*((unsigned long*)&buffer4))>>(128-((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask)<<(128-((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->mask) |
---|
473 | ) |
---|
474 | { |
---|
475 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = |
---|
476 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check && 1; |
---|
477 | } else { |
---|
478 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 0; |
---|
479 | moreIsNecessary = 0; |
---|
480 | } |
---|
481 | } else { |
---|
482 | if (ntohl(((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->value->stor.tabAdd6[i]) |
---|
483 | == |
---|
484 | (*((unsigned long*)&buffer4)) |
---|
485 | ) |
---|
486 | { |
---|
487 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = |
---|
488 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check && 1; |
---|
489 | } else { |
---|
490 | ((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->check = 0; |
---|
491 | moreIsNecessary = 0; |
---|
492 | } |
---|
493 | } |
---|
494 | break; |
---|
495 | default: |
---|
496 | break; |
---|
497 | } |
---|
498 | } |
---|
499 | #if defined IPV6AGGIDSNMP |
---|
500 | if ((pftmp->fieldType==27)){ |
---|
501 | agCache.tabAdd6S[i] = *((unsigned long*)&buffer4); |
---|
502 | } else if ((pftmp->fieldType==28)){ |
---|
503 | agCache.tabAdd6D[i] = *((unsigned long*)&buffer4); |
---|
504 | } |
---|
505 | #endif |
---|
506 | } |
---|
507 | moreIsNecessary = 1; |
---|
508 | |
---|
509 | |
---|
510 | |
---|
511 | } |
---|
512 | break; |
---|
513 | default: |
---|
514 | syslog(LOG_INFO, "Field size not known: %d\n", field_size); |
---|
515 | for (i=0; i<field_size; i++){ |
---|
516 | (*myPtrs->offsetV9Ptr)++; |
---|
517 | } |
---|
518 | break; |
---|
519 | } |
---|
520 | break; |
---|
521 | default: |
---|
522 | syslog(LOG_INFO, "Operator not known: %d\n", |
---|
523 | (int)(((RuleDefPtr)(*(myPtrs->rulesAddressPtr+pos)))->operator)); |
---|
524 | break; |
---|
525 | } |
---|
526 | j++; |
---|
527 | pos = (pftmp->fieldType)*MAX_RULES_PER_FIELD+j; |
---|
528 | } |
---|
529 | } else { |
---|
530 | |
---|
531 | |
---|
532 | |
---|
533 | switch (field_size) { |
---|
534 | case 1: |
---|
535 | buffer1 = *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
536 | (*myPtrs->offsetV9Ptr)++; |
---|
537 | #if defined(IPV4AGGIDR) || defined(IPV4AGGIDSNMP) |
---|
538 | if ((pftmp->fieldType==9)||(pftmp->fieldType==29)){ |
---|
539 | agCache.maskS = *((unsigned char*)&buffer1); |
---|
540 | } |
---|
541 | if ((pftmp->fieldType==13)||(pftmp->fieldType==30)){ |
---|
542 | agCache.maskD = *((unsigned char*)&buffer1); |
---|
543 | } |
---|
544 | if (pftmp->fieldType==60){ |
---|
545 | agCache.ipProt = *((unsigned char*)&buffer1); |
---|
546 | } |
---|
547 | if (pftmp->fieldType==4){ |
---|
548 | agCache.tProt = *((unsigned char*)&buffer1); |
---|
549 | } |
---|
550 | if (pftmp->fieldType==61){ |
---|
551 | agCache.sens = *((unsigned char*)&buffer1); |
---|
552 | } |
---|
553 | if (pftmp->fieldType==5){ |
---|
554 | agCache.dscp = *((unsigned char*)&buffer1); |
---|
555 | } |
---|
556 | #endif |
---|
557 | break; |
---|
558 | case 2: |
---|
559 | buffer2[1]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
560 | (*myPtrs->offsetV9Ptr)++; |
---|
561 | buffer2[0]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
562 | (*myPtrs->offsetV9Ptr)++; |
---|
563 | if (pftmp->fieldType==7){ |
---|
564 | agCache.sPort = *((unsigned short*)&buffer2); |
---|
565 | } |
---|
566 | if (pftmp->fieldType==11){ |
---|
567 | agCache.dPort = *((unsigned short*)&buffer2); |
---|
568 | } |
---|
569 | #if defined(IPV4AGGIDR) || defined(IPV4AGGIDSNMP) |
---|
570 | if (pftmp->fieldType==10){ |
---|
571 | agCache.inputSnmp = *((unsigned short*)&buffer2); |
---|
572 | } |
---|
573 | if (pftmp->fieldType==14){ |
---|
574 | agCache.outputSnmp = *((unsigned short*)&buffer2); |
---|
575 | } |
---|
576 | #endif |
---|
577 | #ifdef ASACC |
---|
578 | if (pftmp->fieldType==16){ |
---|
579 | agCache.asS = *((unsigned short*)&buffer2); |
---|
580 | } |
---|
581 | if (pftmp->fieldType==17){ |
---|
582 | agCache.asD = *((unsigned short*)&buffer2); |
---|
583 | } |
---|
584 | #endif |
---|
585 | break; |
---|
586 | case 3: |
---|
587 | buffer4[3]= 0; |
---|
588 | buffer4[2]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
589 | (*myPtrs->offsetV9Ptr)++; |
---|
590 | buffer4[1]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
591 | (*myPtrs->offsetV9Ptr)++; |
---|
592 | buffer4[0]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
593 | (*myPtrs->offsetV9Ptr)++; |
---|
594 | |
---|
595 | |
---|
596 | if (pftmp->fieldType==70){ |
---|
597 | isMplsFlow = 1; |
---|
598 | } |
---|
599 | break; |
---|
600 | case 4: |
---|
601 | buffer4[3]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
602 | (*myPtrs->offsetV9Ptr)++; |
---|
603 | buffer4[2]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
604 | (*myPtrs->offsetV9Ptr)++; |
---|
605 | buffer4[1]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
606 | (*myPtrs->offsetV9Ptr)++; |
---|
607 | buffer4[0]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
608 | (*myPtrs->offsetV9Ptr)++; |
---|
609 | #if defined(IPV4AGGIDR) || defined(IPV4AGGIDSNMP) |
---|
610 | if (pftmp->fieldType==10){ |
---|
611 | agCache.inputSnmp = (unsigned short)*((unsigned long*)&buffer4); |
---|
612 | } |
---|
613 | if (pftmp->fieldType==14){ |
---|
614 | agCache.outputSnmp = (unsigned short)*((unsigned long*)&buffer4); |
---|
615 | } |
---|
616 | if ((pftmp->fieldType==8)){ |
---|
617 | bool = 1; |
---|
618 | agCache.v4AdS = *((unsigned long*)&buffer4); |
---|
619 | } else if ((pftmp->fieldType==12)){ |
---|
620 | agCache.v4AdD = *((unsigned long*)&buffer4); |
---|
621 | } else if (pftmp->fieldType==1){ |
---|
622 | agCache.bytes = *((unsigned long*)&buffer4); |
---|
623 | } else if (pftmp->fieldType==2){ |
---|
624 | agCache.pkts = *((unsigned long*)&buffer4); |
---|
625 | } |
---|
626 | #endif |
---|
627 | #ifdef ASACC |
---|
628 | if (pftmp->fieldType==16){ |
---|
629 | agCache.asS = (unsigned short)*((unsigned long*)&buffer4); |
---|
630 | } |
---|
631 | if (pftmp->fieldType==17){ |
---|
632 | agCache.asD = (unsigned short)*((unsigned long*)&buffer4); |
---|
633 | } |
---|
634 | #endif |
---|
635 | break; |
---|
636 | case 16: |
---|
637 | if ((pftmp->fieldType==27)||(pftmp->fieldType==28)){ |
---|
638 | isIPv6 = 1; |
---|
639 | } |
---|
640 | for (i=0; i<4; i++) { |
---|
641 | buffer4[3]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
642 | (*myPtrs->offsetV9Ptr)++; |
---|
643 | buffer4[2]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
644 | (*myPtrs->offsetV9Ptr)++; |
---|
645 | buffer4[1]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
646 | (*myPtrs->offsetV9Ptr)++; |
---|
647 | buffer4[0]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); |
---|
648 | (*myPtrs->offsetV9Ptr)++; |
---|
649 | #if defined IPV6AGGIDSNMP |
---|
650 | if ((pftmp->fieldType==27)){ |
---|
651 | agCache.tabAdd6S[i] = *((unsigned long*)&buffer4); |
---|
652 | } else if ((pftmp->fieldType==28)){ |
---|
653 | agCache.tabAdd6D[i] = *((unsigned long*)&buffer4); |
---|
654 | } |
---|
655 | #endif |
---|
656 | } |
---|
657 | break; |
---|
658 | default: |
---|
659 | syslog(LOG_INFO,"UNKNOWN FIELDS LENGTH: %d ", field_size); |
---|
660 | for (i=0; i<field_size; i++){ |
---|
661 | (*myPtrs->offsetV9Ptr)++; |
---|
662 | } |
---|
663 | } |
---|
664 | } |
---|
665 | if (cpt==tmp->fieldCount) { |
---|
666 | |
---|
667 | |
---|
668 | |
---|
669 | myPtrs->currentMIB->realFlowNb += 1; |
---|
670 | #ifdef DEBUG |
---|
671 | flowCpt++; |
---|
672 | fprintf(stderr," F%d ", flowCpt); |
---|
673 | #endif |
---|
674 | |
---|
675 | |
---|
676 | |
---|
677 | |
---|
678 | |
---|
679 | |
---|
680 | #if defined(ASACC) && defined(IPV4AGGIDSNMP) |
---|
681 | if ( (bool == 1) && (isMplsFlow == 0) ){ |
---|
682 | asKey.as = agCache.asS; |
---|
683 | asres = bsearch(&asKey, myPtrs->currentASTab, myPtrs->asNb, sizeof(struct AS), asGlobalCmp); |
---|
684 | if (asres != NULL) { |
---|
685 | if ( myPtrs->currentRouterPtr->snmpIndexList[agCache.inputSnmp] == 1 ) { |
---|
686 | #if defined(MULTISAMPLING) |
---|
687 | if (myPtrs->currentRouterPtr->sampled != asres->sampling ){ |
---|
688 | |
---|
689 | asres->bytesNbOUT += agCache.bytes*myPtrs->currentRouterPtr->sampled/asres->sampling; |
---|
690 | asres->pktsNbOUT += agCache.pkts*myPtrs->currentRouterPtr->sampled/asres->sampling; |
---|
691 | }else{ |
---|
692 | asres->bytesNbOUT += agCache.bytes; |
---|
693 | asres->pktsNbOUT += agCache.pkts; |
---|
694 | (asres->flowNbOUT)++; |
---|
695 | } |
---|
696 | #else |
---|
697 | if (myPtrs->currentRouterPtr->sampled != 0 ){ |
---|
698 | |
---|
699 | asres->bytesNbOUT += agCache.bytes; |
---|
700 | asres->pktsNbOUT += agCache.pkts; |
---|
701 | (asres->flowNbOUT)++; |
---|
702 | } |
---|
703 | if (asres->sampling == 0 |
---|
704 | && myPtrs->currentRouterPtr->sampled != 0){ |
---|
705 | asres->sampling = myPtrs->currentRouterPtr->sampled; |
---|
706 | } |
---|
707 | #endif |
---|
708 | asres = NULL; |
---|
709 | asKey.as = agCache.asD; |
---|
710 | asres = bsearch(&asKey, myPtrs->currentASTab, myPtrs->asNb, sizeof(struct AS), asGlobalCmp); |
---|
711 | if (asres!=NULL){ |
---|
712 | #if defined(MULTISAMPLING) |
---|
713 | if (myPtrs->currentRouterPtr->sampled != asres->sampling ){ |
---|
714 | |
---|
715 | asres->bytesNbIN += agCache.bytes*myPtrs->currentRouterPtr->sampled/asres->sampling; |
---|
716 | asres->pktsNbIN += agCache.pkts*myPtrs->currentRouterPtr->sampled/asres->sampling; |
---|
717 | }else{ |
---|
718 | asres->bytesNbIN += agCache.bytes; |
---|
719 | asres->pktsNbIN += agCache.pkts; |
---|
720 | (asres->flowNbIN)++; |
---|
721 | } |
---|
722 | #else |
---|
723 | if (myPtrs->currentRouterPtr->sampled != 0 ){ |
---|
724 | |
---|
725 | asres->bytesNbIN += agCache.bytes; |
---|
726 | asres->pktsNbIN += agCache.pkts; |
---|
727 | (asres->flowNbIN)++; |
---|
728 | } |
---|
729 | if (asres->sampling == 0 |
---|
730 | && myPtrs->currentRouterPtr->sampled != 0){ |
---|
731 | asres->sampling = myPtrs->currentRouterPtr->sampled; |
---|
732 | } |
---|
733 | #endif |
---|
734 | asres = NULL; |
---|
735 | } |
---|
736 | } |
---|
737 | } else { |
---|
738 | asres = NULL; |
---|
739 | asKey.as = agCache.asD; |
---|
740 | asres = bsearch(&asKey, myPtrs->currentASTab, myPtrs->asNb, sizeof(struct AS), asGlobalCmp); |
---|
741 | if (asres!=NULL){ |
---|
742 | if ( myPtrs->currentRouterPtr->snmpIndexList[agCache.inputSnmp] == 1 ) { |
---|
743 | #if defined(MULTISAMPLING) |
---|
744 | if (myPtrs->currentRouterPtr->sampled != asres->sampling ){ |
---|
745 | |
---|
746 | asres->bytesNbIN += agCache.bytes*myPtrs->currentRouterPtr->sampled/asres->sampling; |
---|
747 | asres->pktsNbIN += agCache.pkts*myPtrs->currentRouterPtr->sampled/asres->sampling; |
---|
748 | }else{ |
---|
749 | asres->bytesNbIN += agCache.bytes; |
---|
750 | asres->pktsNbIN += agCache.pkts; |
---|
751 | (asres->flowNbIN)++; |
---|
752 | } |
---|
753 | #else |
---|
754 | if (myPtrs->currentRouterPtr->sampled != 0 ){ |
---|
755 | |
---|
756 | asres->bytesNbIN += agCache.bytes; |
---|
757 | asres->pktsNbIN += agCache.pkts; |
---|
758 | (asres->flowNbIN)++; |
---|
759 | } |
---|
760 | if (asres->sampling == 0 |
---|
761 | && myPtrs->currentRouterPtr->sampled != 0){ |
---|
762 | asres->sampling = myPtrs->currentRouterPtr->sampled; |
---|
763 | } |
---|
764 | #endif |
---|
765 | } |
---|
766 | } |
---|
767 | } |
---|
768 | } |
---|
769 | #endif |
---|
770 | if ( (bool == 1) && (isMplsFlow == 0) ){ |
---|
771 | |
---|
772 | myPtrs->currentMIB->ipv4Bytes += agCache.bytes; |
---|
773 | myPtrs->currentMIB->ipv4Pckts += agCache.pkts; |
---|
774 | myPtrs->currentMIB->ipv4Flow += 1; |
---|
775 | switch (agCache.tProt){ |
---|
776 | case 1: |
---|
777 | myPtrs->currentMIB->ipv4IcmpFlowNb += 1; |
---|
778 | myPtrs->currentMIB->ipv4IcmpBytesNb += agCache.bytes; |
---|
779 | myPtrs->currentMIB->ipv4IcmpPktsNb += agCache.pkts; |
---|
780 | break; |
---|
781 | case 6: |
---|
782 | myPtrs->currentMIB->ipv4TCPFlowNb += 1; |
---|
783 | myPtrs->currentMIB->ipv4TCPBytesNb += agCache.bytes; |
---|
784 | myPtrs->currentMIB->ipv4TCPPktsNb += agCache.pkts; |
---|
785 | break; |
---|
786 | case 17: |
---|
787 | myPtrs->currentMIB->ipv4UDPFlowNb += 1; |
---|
788 | myPtrs->currentMIB->ipv4UDPBytesNb += agCache.bytes; |
---|
789 | myPtrs->currentMIB->ipv4UDPPktsNb += agCache.pkts; |
---|
790 | break; |
---|
791 | default: |
---|
792 | myPtrs->currentMIB->ipv4OthersFlowNb += 1; |
---|
793 | myPtrs->currentMIB->ipv4OthersBytesNb += agCache.bytes; |
---|
794 | myPtrs->currentMIB->ipv4OthersPktsNb += agCache.pkts; |
---|
795 | break; |
---|
796 | } |
---|
797 | if (agCache.pkts==1){ |
---|
798 | myPtrs->currentMIB->ipv4FlowSizePcktsE1 += 1; |
---|
799 | } else if (agCache.pkts<10) { |
---|
800 | myPtrs->currentMIB->ipv4FlowSizePcktsLT10 += 1; |
---|
801 | } else if (agCache.pkts<100) { |
---|
802 | myPtrs->currentMIB->ipv4FlowSizePcktsLT100 += 1; |
---|
803 | } else if (agCache.pkts<1000) { |
---|
804 | myPtrs->currentMIB->ipv4FlowSizePcktsLT1k += 1; |
---|
805 | } else if (agCache.pkts<10000) { |
---|
806 | myPtrs->currentMIB->ipv4FlowSizePcktsLT10k += 1; |
---|
807 | } else if (agCache.pkts>=10000) { |
---|
808 | myPtrs->currentMIB->ipv4FlowSizePcktsMT10k += 1; |
---|
809 | } |
---|
810 | if (agCache.bytes<50){ |
---|
811 | myPtrs->currentMIB->ipv4FlowSizeBytesLT50 += 1; |
---|
812 | } else if (agCache.bytes<100) { |
---|
813 | myPtrs->currentMIB->ipv4FlowSizeBytesLT100 += 1; |
---|
814 | } else if (agCache.bytes<1000) { |
---|
815 | myPtrs->currentMIB->ipv4FlowSizeBytesLT1k += 1; |
---|
816 | } else if (agCache.bytes<10000) { |
---|
817 | myPtrs->currentMIB->ipv4FlowSizeBytesLT10k += 1; |
---|
818 | } else if (agCache.bytes<100000) { |
---|
819 | myPtrs->currentMIB->ipv4FlowSizeBytesLT100k += 1; |
---|
820 | } else if (agCache.bytes<1000000) { |
---|
821 | myPtrs->currentMIB->ipv4FlowSizeBytesLT1M += 1; |
---|
822 | } else if (agCache.bytes<10000000) { |
---|
823 | myPtrs->currentMIB->ipv4FlowSizeBytesLT10M += 1; |
---|
824 | } else if (agCache.bytes<100000000) { |
---|
825 | myPtrs->currentMIB->ipv4FlowSizeBytesLT100M += 1; |
---|
826 | } else if (agCache.bytes>=100000000) { |
---|
827 | myPtrs->currentMIB->ipv4FlowSizeBytesMT100M += 1; |
---|
828 | } |
---|
829 | switch (agCache.dPort){ |
---|
830 | case 53: |
---|
831 | myPtrs->currentMIB->ipv4DNSFlowNb += 1; |
---|
832 | myPtrs->currentMIB->ipv4DNSBytesNb += agCache.bytes; |
---|
833 | myPtrs->currentMIB->ipv4DNSPcktsNb += agCache.pkts; |
---|
834 | break; |
---|
835 | case 80: |
---|
836 | myPtrs->currentMIB->ipv4WebFlowNb += 1; |
---|
837 | myPtrs->currentMIB->ipv4WebBytesNb += agCache.bytes; |
---|
838 | myPtrs->currentMIB->ipv4WebPcktsNb += agCache.pkts; |
---|
839 | break; |
---|
840 | default: |
---|
841 | myPtrs->currentMIB->ipv4OthersApFlowNb += 1; |
---|
842 | myPtrs->currentMIB->ipv4OthersApBytesNb += agCache.bytes; |
---|
843 | myPtrs->currentMIB->ipv4OthersApPcktsNb += agCache.pkts; |
---|
844 | break; |
---|
845 | } |
---|
846 | |
---|
847 | } |
---|
848 | |
---|
849 | |
---|
850 | |
---|
851 | #if defined(IPV4AGGIDR) || defined(IPV4AGGIDSNMP) |
---|
852 | if ( (bool == 1) && (isMplsFlow == 0) ){ |
---|
853 | prefixKey.beginning = agCache.v4AdS>>(32-agCache.maskS)<<(32-agCache.maskS); |
---|
854 | res = bsearch(&prefixKey, V4PTab, nbPV4, |
---|
855 | sizeof(struct PrefixV4), prefGlobalCmp); |
---|
856 | if (res!=NULL){ |
---|
857 | |
---|
858 | if (res->hasSubnet == 1) { |
---|
859 | resSub = NULL; |
---|
860 | resSub = bsearch(&prefixKey, V4STab, nbSV4, |
---|
861 | sizeof(struct PrefixV4), prefGlobalCmp); |
---|
862 | if (resSub != NULL) { |
---|
863 | res = resSub; |
---|
864 | resSub = NULL; |
---|
865 | } |
---|
866 | } |
---|
867 | #ifdef DEBUG |
---|
868 | fprintf(stderr,"S %lu.%lu.%lu.%lu/%hu %lu.%lu.%lu.%lu/%hu Rs %lu Ps %lu SNMPin(hu) %hu\n", |
---|
869 | (agCache.v4AdS>>24), |
---|
870 | (agCache.v4AdS<<8>>24), |
---|
871 | (agCache.v4AdS<<16>>24), |
---|
872 | (agCache.v4AdS<<24>>24), |
---|
873 | (agCache.maskS), |
---|
874 | (agCache.v4AdD>>24), |
---|
875 | (agCache.v4AdD<<8>>24), |
---|
876 | (agCache.v4AdD<<16>>24), |
---|
877 | (agCache.v4AdD<<24>>24), |
---|
878 | (agCache.maskD), |
---|
879 | myPtrs->currentRouterPtr->sampled, |
---|
880 | res->sampling, |
---|
881 | agCache.inputSnmp); |
---|
882 | #endif |
---|
883 | #if defined(IPV4AGGIDR) |
---|
884 | if ( myPtrs->routersID[res->routerNb] == agCache.routerAd ) { |
---|
885 | #elif defined(IPV4AGGIDSNMP) |
---|
886 | if ( myPtrs->currentRouterPtr->snmpIndexList[agCache.inputSnmp] == 1 ) { |
---|
887 | #endif |
---|
888 | |
---|
889 | #if defined(MULTISAMPLING) |
---|
890 | if (myPtrs->currentRouterPtr->sampled != res->sampling ){ |
---|
891 | res->bytesNbOUT += agCache.bytes*myPtrs->currentRouterPtr->sampled/res->sampling; |
---|
892 | res->pktsNbOUT += agCache.pkts*myPtrs->currentRouterPtr->sampled/res->sampling; |
---|
893 | |
---|
894 | if (agCache.dscp>>2 == FIRST_CoS) { |
---|
895 | res->firstCoSOUT += agCache.bytes*myPtrs->currentRouterPtr->sampled/res->sampling; |
---|
896 | } else if (agCache.dscp>>2 == SECOND_CoS) { |
---|
897 | res->secondCoSOUT += agCache.bytes*myPtrs->currentRouterPtr->sampled/res->sampling; |
---|
898 | } else if (agCache.dscp>>2 == THIRD_CoS) { |
---|
899 | res->thirdCoSOUT += agCache.bytes*myPtrs->currentRouterPtr->sampled/res->sampling; |
---|
900 | } else { |
---|
901 | res->fourthCoSOUT += agCache.bytes*myPtrs->currentRouterPtr->sampled/res->sampling; |
---|
902 | } |
---|
903 | }else{ |
---|
904 | res->bytesNbOUT += agCache.bytes; |
---|
905 | res->pktsNbOUT += agCache.pkts; |
---|
906 | (res->flowNbOUT)++; |
---|
907 | if (agCache.dscp>>2 == FIRST_CoS) { |
---|
908 | res->firstCoSOUT += agCache.bytes; |
---|
909 | } else if (agCache.dscp>>2 == SECOND_CoS) { |
---|
910 | res->secondCoSOUT += agCache.bytes; |
---|
911 | } else if (agCache.dscp>>2 == THIRD_CoS) { |
---|
912 | res->thirdCoSOUT += agCache.bytes; |
---|
913 | } else { |
---|
914 | res->fourthCoSOUT += agCache.bytes; |
---|
915 | } |
---|
916 | } |
---|
917 | #else |
---|
918 | if (myPtrs->currentRouterPtr->sampled != 0 ){ |
---|
919 | res->bytesNbOUT += agCache.bytes; |
---|
920 | res->pktsNbOUT += agCache.pkts; |
---|
921 | (res->flowNbOUT)++; |
---|
922 | if (agCache.dscp>>2 == FIRST_CoS) { |
---|
923 | res->firstCoSOUT += agCache.bytes; |
---|
924 | } else if (agCache.dscp>>2 == SECOND_CoS) { |
---|
925 | res->secondCoSOUT += agCache.bytes; |
---|
926 | } else if (agCache.dscp>>2 == THIRD_CoS) { |
---|
927 | res->thirdCoSOUT += agCache.bytes; |
---|
928 | } else { |
---|
929 | res->fourthCoSOUT += agCache.bytes; |
---|
930 | } |
---|
931 | } |
---|
932 | if (res->sampling == 0 |
---|
933 | && myPtrs->currentRouterPtr->sampled != 0){ |
---|
934 | res->sampling = myPtrs->currentRouterPtr->sampled; |
---|
935 | } |
---|
936 | #endif |
---|
937 | #if defined(IPV4AGGIDSNMP) |
---|
938 | prefixKey.beginning = agCache.v4AdD>>(32-agCache.maskD)<<(32-agCache.maskD); |
---|
939 | res3 = bsearch(&prefixKey, V4PTab, nbPV4, |
---|
940 | sizeof(struct PrefixV4), prefGlobalCmp); |
---|
941 | if (res3!=NULL){ |
---|
942 | |
---|
943 | if (res3->hasSubnet == 1) { |
---|
944 | resSub = NULL; |
---|
945 | resSub = bsearch(&prefixKey, V4STab, nbSV4, |
---|
946 | sizeof(struct PrefixV4), prefGlobalCmp); |
---|
947 | if (resSub != NULL) { |
---|
948 | res3 = resSub; |
---|
949 | resSub = NULL; |
---|
950 | } |
---|
951 | } |
---|
952 | #ifdef DEBUG |
---|
953 | fprintf(stderr,"S&D %lu.%lu.%lu.%lu/%hu %lu.%lu.%lu.%lu/%hu Rs %lu Ps %lu SNMPin %hu\n", |
---|
954 | (agCache.v4AdS>>24), |
---|
955 | (agCache.v4AdS<<8>>24), |
---|
956 | (agCache.v4AdS<<16>>24), |
---|
957 | (agCache.v4AdS<<24>>24), |
---|
958 | (agCache.maskS), |
---|
959 | (agCache.v4AdD>>24), |
---|
960 | (agCache.v4AdD<<8>>24), |
---|
961 | (agCache.v4AdD<<16>>24), |
---|
962 | (agCache.v4AdD<<24>>24), |
---|
963 | (agCache.maskD), |
---|
964 | myPtrs->currentRouterPtr->sampled, |
---|
965 | res3->sampling, |
---|
966 | agCache.inputSnmp); |
---|
967 | #endif |
---|
968 | #if defined(MULTISAMPLING) |
---|
969 | if (myPtrs->currentRouterPtr->sampled != res3->sampling ){ |
---|
970 | res3->bytesNbIN += agCache.bytes*myPtrs->currentRouterPtr->sampled/res3->sampling; |
---|
971 | res3->pktsNbIN += agCache.pkts*myPtrs->currentRouterPtr->sampled/res3->sampling; |
---|
972 | |
---|
973 | if (agCache.dscp>>2 == FIRST_CoS) { |
---|
974 | res3->firstCoSIN += agCache.bytes*myPtrs->currentRouterPtr->sampled/res3->sampling; |
---|
975 | } else if (agCache.dscp>>2 == SECOND_CoS) { |
---|
976 | res3->secondCoSIN += agCache.bytes*myPtrs->currentRouterPtr->sampled/res3->sampling; |
---|
977 | } else if (agCache.dscp>>2 == THIRD_CoS) { |
---|
978 | res3->thirdCoSIN += agCache.bytes*myPtrs->currentRouterPtr->sampled/res3->sampling; |
---|
979 | } else { |
---|
980 | res3->fourthCoSIN += agCache.bytes*myPtrs->currentRouterPtr->sampled/res3->sampling; |
---|
981 | } |
---|
982 | }else{ |
---|
983 | res3->bytesNbIN += agCache.bytes; |
---|
984 | res3->pktsNbIN += agCache.pkts; |
---|
985 | (res3->flowNbIN)++; |
---|
986 | if (agCache.dscp>>2 == FIRST_CoS) { |
---|
987 | res3->firstCoSIN += agCache.bytes; |
---|
988 | } else if (agCache.dscp>>2 == SECOND_CoS) { |
---|
989 | res3->secondCoSIN += agCache.bytes; |
---|
990 | } else if (agCache.dscp>>2 == THIRD_CoS) { |
---|
991 | res3->thirdCoSIN += agCache.bytes; |
---|
992 | } else { |
---|
993 | res3->fourthCoSIN += agCache.bytes; |
---|
994 | } |
---|
995 | } |
---|
996 | #else |
---|
997 | if (myPtrs->currentRouterPtr->sampled != 0 ){ |
---|
998 | |
---|
999 | res3->bytesNbIN += agCache.bytes; |
---|
1000 | res3->pktsNbIN += agCache.pkts; |
---|
1001 | (res3->flowNbIN)++; |
---|
1002 | if (agCache.dscp>>2 == FIRST_CoS) { |
---|
1003 | res3->firstCoSIN += agCache.bytes; |
---|
1004 | } else if (agCache.dscp>>2 == SECOND_CoS) { |
---|
1005 | res3->secondCoSIN += agCache.bytes; |
---|
1006 | } else if (agCache.dscp>>2 == THIRD_CoS) { |
---|
1007 | res3->thirdCoSIN += agCache.bytes; |
---|
1008 | } else { |
---|
1009 | res3->fourthCoSIN += agCache.bytes; |
---|
1010 | } |
---|
1011 | } |
---|
1012 | if (res3->sampling == 0 |
---|
1013 | && myPtrs->currentRouterPtr->sampled != 0){ |
---|
1014 | res3->sampling = myPtrs->currentRouterPtr->sampled; |
---|
1015 | } |
---|
1016 | #endif |
---|
1017 | } |
---|
1018 | #endif |
---|
1019 | #if defined(MATRIX) && defined(IPV4AGGIDR) |
---|
1020 | |
---|
1021 | prefixKey.beginning = agCache.v4AdD>>(32-agCache.maskD)<<(32-agCache.maskD); |
---|
1022 | res2 = bsearch(&prefixKey, V4PTab, nbPV4, |
---|
1023 | sizeof(struct PrefixV4), prefGlobalCmp); |
---|
1024 | if (res2!=NULL){ |
---|
1025 | ((struct POP *)((myPtrs->matrixPOP) |
---|
1026 | +((res->routerNb)*ROUTER_INDEX_MAX) |
---|
1027 | +((res2->routerNb))))->pktsNb += agCache.pkts; |
---|
1028 | ((struct POP *)((myPtrs->matrixPOP) |
---|
1029 | +((res->routerNb)*ROUTER_INDEX_MAX) |
---|
1030 | +((res2->routerNb))))->bytesNb += agCache.bytes; |
---|
1031 | ((struct POP *)((myPtrs->matrixPOP) |
---|
1032 | +((res->routerNb)*ROUTER_INDEX_MAX) |
---|
1033 | +((res2->routerNb))))->flowNb++; |
---|
1034 | } else { |
---|
1035 | ( |
---|
1036 | ((struct POP *)(myPtrs->matrixPOP) |
---|
1037 | +((res->routerNb)*ROUTER_INDEX_MAX) |
---|
1038 | +((ROUTER_INDEX_MAX-1))))->pktsNb += agCache.pkts; |
---|
1039 | ( |
---|
1040 | ((struct POP *)(myPtrs->matrixPOP) |
---|
1041 | +((res->routerNb)*ROUTER_INDEX_MAX) |
---|
1042 | +((ROUTER_INDEX_MAX-1))))->bytesNb += agCache.bytes; |
---|
1043 | ( |
---|
1044 | ((struct POP *)(myPtrs->matrixPOP) |
---|
1045 | +((res->routerNb)*ROUTER_INDEX_MAX) |
---|
1046 | +((ROUTER_INDEX_MAX-1))))->flowNb++; |
---|
1047 | } |
---|
1048 | |
---|
1049 | #endif |
---|
1050 | } else { |
---|
1051 | |
---|
1052 | #if defined(IPV4AGGIDR) |
---|
1053 | } |
---|
1054 | #elif defined(IPV4AGGIDSNMP) |
---|
1055 | } |
---|
1056 | #endif |
---|
1057 | } else { |
---|
1058 | prefixKey.beginning = agCache.v4AdD>>(32-agCache.maskD)<<(32-agCache.maskD); |
---|
1059 | res = bsearch(&prefixKey, V4PTab, nbPV4, |
---|
1060 | sizeof(struct PrefixV4), prefGlobalCmp); |
---|
1061 | if (res!=NULL){ |
---|
1062 | |
---|
1063 | if (res->hasSubnet == 1) { |
---|
1064 | resSub = NULL; |
---|
1065 | resSub = bsearch(&prefixKey, V4STab, nbSV4, |
---|
1066 | sizeof(struct PrefixV4), prefGlobalCmp); |
---|
1067 | if (resSub != NULL) { |
---|
1068 | res = resSub; |
---|
1069 | resSub = NULL; |
---|
1070 | } |
---|
1071 | } |
---|
1072 | #ifdef DEBUG |
---|
1073 | fprintf(stderr,"D %lu.%lu.%lu.%lu/%hu %lu.%lu.%lu.%lu/%hu Rs %lu Ps %lu R@ %lu.%lu.%lu.%lu SNMPin %hu\n", |
---|
1074 | (agCache.v4AdS>>24), |
---|
1075 | (agCache.v4AdS<<8>>24), |
---|
1076 | (agCache.v4AdS<<16>>24), |
---|
1077 | (agCache.v4AdS<<24>>24), |
---|
1078 | (agCache.maskS), |
---|
1079 | (agCache.v4AdD>>24), |
---|
1080 | (agCache.v4AdD<<8>>24), |
---|
1081 | (agCache.v4AdD<<16>>24), |
---|
1082 | (agCache.v4AdD<<24>>24), |
---|
1083 | (agCache.maskD), |
---|
1084 | myPtrs->currentRouterPtr->sampled, |
---|
1085 | res->sampling, |
---|
1086 | (myPtrs->pcktPtr->ipH->srcAdd>>24), |
---|
1087 | (myPtrs->pcktPtr->ipH->srcAdd<<8>>24), |
---|
1088 | (myPtrs->pcktPtr->ipH->srcAdd<<16>>24), |
---|
1089 | (myPtrs->pcktPtr->ipH->srcAdd<<24>>24), |
---|
1090 | agCache.inputSnmp); |
---|
1091 | #endif |
---|
1092 | #if defined(IPV4AGGIDSNMP) |
---|
1093 | if ( myPtrs->currentRouterPtr->snmpIndexList[agCache.inputSnmp] == 1 ) { |
---|
1094 | #if defined(MULTISAMPLING) |
---|
1095 | if (myPtrs->currentRouterPtr->sampled != res->sampling ){ |
---|
1096 | res->bytesNbIN += agCache.bytes*myPtrs->currentRouterPtr->sampled/res->sampling; |
---|
1097 | res->pktsNbIN += agCache.pkts*myPtrs->currentRouterPtr->sampled/res->sampling; |
---|
1098 | if (agCache.dscp>>2 == FIRST_CoS) { |
---|
1099 | res->firstCoSIN += agCache.bytes*myPtrs->currentRouterPtr->sampled/res->sampling; |
---|
1100 | } else if (agCache.dscp>>2 == SECOND_CoS) { |
---|
1101 | res->secondCoSIN += agCache.bytes*myPtrs->currentRouterPtr->sampled/res->sampling; |
---|
1102 | } else if (agCache.dscp>>2 == THIRD_CoS) { |
---|
1103 | res->thirdCoSIN += agCache.bytes*myPtrs->currentRouterPtr->sampled/res->sampling; |
---|
1104 | } else { |
---|
1105 | res->fourthCoSIN += agCache.bytes*myPtrs->currentRouterPtr->sampled/res->sampling; |
---|
1106 | } |
---|
1107 | }else{ |
---|
1108 | res->bytesNbIN += agCache.bytes; |
---|
1109 | res->pktsNbIN += agCache.pkts; |
---|
1110 | (res->flowNbIN)++; |
---|
1111 | if (agCache.dscp>>2 == FIRST_CoS) { |
---|
1112 | res->firstCoSIN += agCache.bytes; |
---|
1113 | } else if (agCache.dscp>>2 == SECOND_CoS) { |
---|
1114 | res->secondCoSIN += agCache.bytes; |
---|
1115 | } else if (agCache.dscp>>2 == THIRD_CoS) { |
---|
1116 | res->thirdCoSIN += agCache.bytes; |
---|
1117 | } else { |
---|
1118 | res->fourthCoSIN += agCache.bytes; |
---|
1119 | } |
---|
1120 | } |
---|
1121 | #else |
---|
1122 | if (myPtrs->currentRouterPtr->sampled != 0 ){ |
---|
1123 | |
---|
1124 | res->bytesNbIN += agCache.bytes; |
---|
1125 | res->pktsNbIN += agCache.pkts; |
---|
1126 | (res->flowNbIN)++; |
---|
1127 | if (agCache.dscp>>2 == FIRST_CoS) { |
---|
1128 | res->firstCoSIN += agCache.bytes; |
---|
1129 | } else if (agCache.dscp>>2 == SECOND_CoS) { |
---|
1130 | res->secondCoSIN += agCache.bytes; |
---|
1131 | } else if (agCache.dscp>>2 == THIRD_CoS) { |
---|
1132 | res->thirdCoSIN += agCache.bytes; |
---|
1133 | } else { |
---|
1134 | res->fourthCoSIN += agCache.bytes; |
---|
1135 | } |
---|
1136 | } |
---|
1137 | #endif |
---|
1138 | } |
---|
1139 | #endif |
---|
1140 | #if defined(IPV4AGGIDR) |
---|
1141 | if ( myPtrs->routersID[res->routerNb] == agCache.routerAd ) { |
---|
1142 | if (myPtrs->currentRouterPtr->sampled != 0 ){ |
---|
1143 | |
---|
1144 | res->bytesNbIN += agCache.bytes; |
---|
1145 | res->pktsNbIN += agCache.pkts; |
---|
1146 | (res->flowNbIN)++; |
---|
1147 | if (agCache.dscp>>2 == FIRST_CoS) { |
---|
1148 | res->firstCoSIN += agCache.bytes; |
---|
1149 | } else if (agCache.dscp>>2 == SECOND_CoS) { |
---|
1150 | res->secondCoSIN += agCache.bytes; |
---|
1151 | } else if (agCache.dscp>>2 == THIRD_CoS) { |
---|
1152 | res->thirdCoSIN += agCache.bytes; |
---|
1153 | } else { |
---|
1154 | res->fourthCoSIN += agCache.bytes; |
---|
1155 | } |
---|
1156 | } |
---|
1157 | } |
---|
1158 | if (res->sampling == 0 |
---|
1159 | && myPtrs->currentRouterPtr->sampled != 0 ){ |
---|
1160 | res->sampling = myPtrs->currentRouterPtr->sampled; |
---|
1161 | } |
---|
1162 | #endif |
---|
1163 | } else { |
---|
1164 | |
---|
1165 | |
---|
1166 | |
---|
1167 | |
---|
1168 | |
---|
1169 | |
---|
1170 | |
---|
1171 | |
---|
1172 | #ifdef PRINTUNKNOWNSUBNET |
---|
1173 | fprintf(stderr, "%lu.%lu.%lu.%lu/%hu -> %lu.%lu.%lu.%lu/%hu (R:%lu.%lu.%lu.%lu) \n", |
---|
1174 | (agCache.v4AdS>>24), |
---|
1175 | (agCache.v4AdS<<8>>24), |
---|
1176 | (agCache.v4AdS<<16>>24), |
---|
1177 | (agCache.v4AdS<<24>>24), |
---|
1178 | (agCache.maskS), |
---|
1179 | (agCache.v4AdD>>24), |
---|
1180 | (agCache.v4AdD<<8>>24), |
---|
1181 | (agCache.v4AdD<<16>>24), |
---|
1182 | (agCache.v4AdD<<24>>24), |
---|
1183 | (agCache.maskD), |
---|
1184 | (myPtrs->pcktPtr->ipH->srcAdd>>24), |
---|
1185 | (myPtrs->pcktPtr->ipH->srcAdd<<8>>24), |
---|
1186 | (myPtrs->pcktPtr->ipH->srcAdd<<16>>24), |
---|
1187 | (myPtrs->pcktPtr->ipH->srcAdd<<24>>24) |
---|
1188 | ); |
---|
1189 | #endif |
---|
1190 | } |
---|
1191 | } |
---|
1192 | } |
---|
1193 | bool = 0; |
---|
1194 | #endif |
---|
1195 | if ( ( isIPv6 == 1 ) && (isMplsFlow == 0) ){ |
---|
1196 | #ifdef IPV6LINKAGG |
---|
1197 | ((struct IndexV6 *)((myPtrs->currentV6IndexTab) |
---|
1198 | +((myPtrs->currentRouterPtr->ID)*MAX_INDEX_BY_ROUTER) |
---|
1199 | +(agCache.inputSnmp)))->routerIPAddress = myPtrs->currentRouterPtr->IpAddress; |
---|
1200 | ((struct IndexV6 *)((myPtrs->currentV6IndexTab) |
---|
1201 | +((myPtrs->currentRouterPtr->ID)*MAX_INDEX_BY_ROUTER) |
---|
1202 | +(agCache.outputSnmp)))->routerIPAddress = myPtrs->currentRouterPtr->IpAddress; |
---|
1203 | ((struct IndexV6 *)((myPtrs->currentV6IndexTab) |
---|
1204 | +((myPtrs->currentRouterPtr->ID)*MAX_INDEX_BY_ROUTER) |
---|
1205 | +(agCache.inputSnmp)))->indexSNMP = agCache.inputSnmp; |
---|
1206 | ((struct IndexV6 *)((myPtrs->currentV6IndexTab) |
---|
1207 | +((myPtrs->currentRouterPtr->ID)*MAX_INDEX_BY_ROUTER) |
---|
1208 | +(agCache.outputSnmp)))->indexSNMP = agCache.outputSnmp; |
---|
1209 | |
---|
1210 | ((struct IndexV6 *)((myPtrs->currentV6IndexTab) |
---|
1211 | +((myPtrs->currentRouterPtr->ID)*MAX_INDEX_BY_ROUTER) |
---|
1212 | +(agCache.inputSnmp)))->hasStats = 1; |
---|
1213 | ((struct IndexV6 *)((myPtrs->currentV6IndexTab) |
---|
1214 | +((myPtrs->currentRouterPtr->ID)*MAX_INDEX_BY_ROUTER) |
---|
1215 | +(agCache.outputSnmp)))->hasStats = 1; |
---|
1216 | ((struct IndexV6 *)((myPtrs->currentV6IndexTab) |
---|
1217 | +((myPtrs->currentRouterPtr->ID)*MAX_INDEX_BY_ROUTER) |
---|
1218 | +(agCache.inputSnmp)))->bytesNbIN += agCache.bytes; |
---|
1219 | ((struct IndexV6 *)((myPtrs->currentV6IndexTab) |
---|
1220 | +((myPtrs->currentRouterPtr->ID)*MAX_INDEX_BY_ROUTER) |
---|
1221 | +(agCache.outputSnmp)))->bytesNbOUT += agCache.bytes; |
---|
1222 | ((struct IndexV6 *)((myPtrs->currentV6IndexTab) |
---|
1223 | +((myPtrs->currentRouterPtr->ID)*MAX_INDEX_BY_ROUTER) |
---|
1224 | +(agCache.inputSnmp)))->pktsNbIN += agCache.pkts; |
---|
1225 | ((struct IndexV6 *)((myPtrs->currentV6IndexTab) |
---|
1226 | +((myPtrs->currentRouterPtr->ID)*MAX_INDEX_BY_ROUTER) |
---|
1227 | +(agCache.outputSnmp)))->pktsNbOUT += agCache.pkts; |
---|
1228 | ((struct IndexV6 *)((myPtrs->currentV6IndexTab) |
---|
1229 | +((myPtrs->currentRouterPtr->ID)*MAX_INDEX_BY_ROUTER) |
---|
1230 | +(agCache.inputSnmp)))->flowNbIN++; |
---|
1231 | ((struct IndexV6 *)((myPtrs->currentV6IndexTab) |
---|
1232 | +((myPtrs->currentRouterPtr->ID)*MAX_INDEX_BY_ROUTER) |
---|
1233 | +(agCache.outputSnmp)))->flowNbOUT++; |
---|
1234 | |
---|
1235 | |
---|
1236 | |
---|
1237 | |
---|
1238 | |
---|
1239 | |
---|
1240 | #endif |
---|
1241 | |
---|
1242 | myPtrs->currentMIB->ipv6Bytes += agCache.bytes; |
---|
1243 | myPtrs->currentMIB->ipv6Pckts += agCache.pkts; |
---|
1244 | myPtrs->currentMIB->ipv6Flow += 1; |
---|
1245 | switch (agCache.tProt){ |
---|
1246 | case 1: |
---|
1247 | myPtrs->currentMIB->ipv6IcmpFlowNb += 1; |
---|
1248 | myPtrs->currentMIB->ipv6IcmpBytesNb += agCache.bytes; |
---|
1249 | myPtrs->currentMIB->ipv6IcmpPktsNb += agCache.pkts; |
---|
1250 | break; |
---|
1251 | case 6: |
---|
1252 | myPtrs->currentMIB->ipv6TCPFlowNb += 1; |
---|
1253 | myPtrs->currentMIB->ipv6TCPBytesNb += agCache.bytes; |
---|
1254 | myPtrs->currentMIB->ipv6TCPPktsNb += agCache.pkts; |
---|
1255 | break; |
---|
1256 | case 17: |
---|
1257 | myPtrs->currentMIB->ipv6UDPFlowNb += 1; |
---|
1258 | myPtrs->currentMIB->ipv6UDPBytesNb += agCache.bytes; |
---|
1259 | myPtrs->currentMIB->ipv6UDPPktsNb += agCache.pkts; |
---|
1260 | break; |
---|
1261 | default: |
---|
1262 | myPtrs->currentMIB->ipv6OthersFlowNb += 1; |
---|
1263 | myPtrs->currentMIB->ipv6OthersBytesNb += agCache.bytes; |
---|
1264 | myPtrs->currentMIB->ipv6OthersPktsNb += agCache.pkts; |
---|
1265 | break; |
---|
1266 | } |
---|
1267 | if (agCache.pkts==1){ |
---|
1268 | myPtrs->currentMIB->ipv6FlowSizePcktsE1 += 1; |
---|
1269 | } else if (agCache.pkts<10) { |
---|
1270 | myPtrs->currentMIB->ipv6FlowSizePcktsLT10 += 1; |
---|
1271 | } else if (agCache.pkts<100) { |
---|
1272 | myPtrs->currentMIB->ipv6FlowSizePcktsLT100 += 1; |
---|
1273 | } else if (agCache.pkts<1000) { |
---|
1274 | myPtrs->currentMIB->ipv6FlowSizePcktsLT1k += 1; |
---|
1275 | } else if (agCache.pkts<10000) { |
---|
1276 | myPtrs->currentMIB->ipv6FlowSizePcktsLT10k += 1; |
---|
1277 | } else if (agCache.pkts>=10000) { |
---|
1278 | myPtrs->currentMIB->ipv6FlowSizePcktsMT10k += 1; |
---|
1279 | } |
---|
1280 | if (agCache.bytes<50){ |
---|
1281 | myPtrs->currentMIB->ipv6FlowSizeBytesLT50 += 1; |
---|
1282 | } else if (agCache.bytes<100) { |
---|
1283 | myPtrs->currentMIB->ipv6FlowSizeBytesLT100 += 1; |
---|
1284 | } else if (agCache.bytes<1000) { |
---|
1285 | myPtrs->currentMIB->ipv6FlowSizeBytesLT1k += 1; |
---|
1286 | } else if (agCache.bytes<10000) { |
---|
1287 | myPtrs->currentMIB->ipv6FlowSizeBytesLT10k += 1; |
---|
1288 | } else if (agCache.bytes<100000) { |
---|
1289 | myPtrs->currentMIB->ipv6FlowSizeBytesLT100k += 1; |
---|
1290 | } else if (agCache.bytes<1000000) { |
---|
1291 | myPtrs->currentMIB->ipv6FlowSizeBytesLT1M += 1; |
---|
1292 | } else if (agCache.bytes<10000000) { |
---|
1293 | myPtrs->currentMIB->ipv6FlowSizeBytesLT10M += 1; |
---|
1294 | } else if (agCache.bytes<100000000) { |
---|
1295 | myPtrs->currentMIB->ipv6FlowSizeBytesLT100M += 1; |
---|
1296 | } else if (agCache.bytes>=100000000) { |
---|
1297 | myPtrs->currentMIB->ipv6FlowSizeBytesMT100M += 1; |
---|
1298 | } |
---|
1299 | switch (agCache.dPort){ |
---|
1300 | case 53: |
---|
1301 | myPtrs->currentMIB->ipv6DNSFlowNb += 1; |
---|
1302 | myPtrs->currentMIB->ipv6DNSBytesNb += agCache.bytes; |
---|
1303 | myPtrs->currentMIB->ipv6DNSPcktsNb += agCache.pkts; |
---|
1304 | break; |
---|
1305 | case 80: |
---|
1306 | myPtrs->currentMIB->ipv6WebFlowNb += 1; |
---|
1307 | myPtrs->currentMIB->ipv6WebBytesNb += agCache.bytes; |
---|
1308 | myPtrs->currentMIB->ipv6WebPcktsNb += agCache.pkts; |
---|
1309 | break; |
---|
1310 | default: |
---|
1311 | myPtrs->currentMIB->ipv6OthersApFlowNb += 1; |
---|
1312 | myPtrs->currentMIB->ipv6OthersApBytesNb += agCache.bytes; |
---|
1313 | myPtrs->currentMIB->ipv6OthersApPcktsNb += agCache.pkts; |
---|
1314 | break; |
---|
1315 | } |
---|
1316 | |
---|
1317 | isIPv6 = 0; |
---|
1318 | } |
---|
1319 | isMplsFlow = 0; |
---|
1320 | |
---|
1321 | |
---|
1322 | |
---|
1323 | |
---|
1324 | |
---|
1325 | |
---|
1326 | |
---|
1327 | |
---|
1328 | |
---|
1329 | |
---|
1330 | |
---|
1331 | tmpRuleList = myPtrs->rulesListPtr; |
---|
1332 | tmpRL = myPtrs->rulesListPtr; |
---|
1333 | while (tmpRuleList){ |
---|
1334 | RuleDefPtr tmpRuleDefList = tmpRuleList->def; |
---|
1335 | unsigned short check = 1; |
---|
1336 | int s=0; |
---|
1337 | secondOffset = secondOldOffset; |
---|
1338 | while (tmpRuleDefList){ |
---|
1339 | check = check && tmpRuleDefList->check; |
---|
1340 | tmpRuleDefList->check = 0; |
---|
1341 | tmpRuleDefList = tmpRuleDefList->next; |
---|
1342 | } |
---|
1343 | if ( (tmpRuleList->def != NULL) && (check == 1)) { |
---|
1344 | |
---|
1345 | secondPftmp = tmp->lastField; |
---|
1346 | msgTextIndex = mempcpy(mempcpy(mempcpy(myMsg.text, |
---|
1347 | &tplMsgType, |
---|
1348 | sizeof(unsigned short) |
---|
1349 | ), |
---|
1350 | &tmpRuleList->id, |
---|
1351 | sizeof(tmpRuleList->id) |
---|
1352 | ), |
---|
1353 | &myPtrs->currentRouterPtr->IpAddress, |
---|
1354 | sizeof(unsigned long) |
---|
1355 | ); |
---|
1356 | msgTextIndex = mempcpy(mempcpy(mempcpy(msgTextIndex, |
---|
1357 | &tmp->sourceId, |
---|
1358 | sizeof(unsigned long) |
---|
1359 | ), |
---|
1360 | &tmp->templateFlowSetId, |
---|
1361 | sizeof(tmp->templateFlowSetId) |
---|
1362 | ), |
---|
1363 | myPtrs->ptr_buffer+secondOffset, |
---|
1364 | flow_size |
---|
1365 | ); |
---|
1366 | myMsg.type = 1; |
---|
1367 | |
---|
1368 | |
---|
1369 | |
---|
1370 | for ( ; tmpRL; tmpRL=tmpRL->next){ |
---|
1371 | if (tmpRL->id == tmpRuleList->id){ |
---|
1372 | s = sendMessage(tmpRL->host->sockId, myMsg.text, sizeof(myMsg.text), |
---|
1373 | tmpRL->host->hostAddressPtr); |
---|
1374 | } |
---|
1375 | } |
---|
1376 | |
---|
1377 | noEnd = 1; |
---|
1378 | secondCpt=0; |
---|
1379 | } |
---|
1380 | tmpRuleList = tmpRuleList->next; |
---|
1381 | tmpRL = myPtrs->rulesListPtr; |
---|
1382 | secondPftmp = tmp->lastField; |
---|
1383 | } |
---|
1384 | |
---|
1385 | |
---|
1386 | |
---|
1387 | secondOffset = *myPtrs->offsetV9Ptr; |
---|
1388 | secondOldOffset = secondOffset; |
---|
1389 | pftmp = tmp->lastField; |
---|
1390 | cpt=0; |
---|
1391 | (*myPtrs->currentFlowsetNumberPtr)++; |
---|
1392 | if (((*myPtrs->offsetV9Ptr)-48-shift+flow_size) > data_length){ |
---|
1393 | overflow = 1; |
---|
1394 | } |
---|
1395 | } else { |
---|
1396 | |
---|
1397 | pftmp = pftmp->prev; |
---|
1398 | } |
---|
1399 | } |
---|
1400 | |
---|
1401 | while ( ((*myPtrs->offsetV9Ptr)-48-shift) < data_length ) { |
---|
1402 | (*myPtrs->offsetV9Ptr)++; |
---|
1403 | paddingCounter++; |
---|
1404 | #ifdef DEBUG |
---|
1405 | fprintf(stderr,", pC: %d ", paddingCounter); |
---|
1406 | #endif |
---|
1407 | if ( paddingCounter > 8 ) { |
---|
1408 | syslog(LOG_INFO,"padding too high: %d ", paddingCounter); |
---|
1409 | #ifdef DEBUG |
---|
1410 | fprintf(stderr,", pC: %d <--| ", paddingCounter); |
---|
1411 | #endif |
---|
1412 | return (-1); |
---|
1413 | } |
---|
1414 | } |
---|
1415 | while ( (*myPtrs->offsetV9Ptr)-48-shift > data_length ) { |
---|
1416 | (*myPtrs->offsetV9Ptr)--; |
---|
1417 | crazyCounter++; |
---|
1418 | } |
---|
1419 | #ifdef DEBUG |
---|
1420 | if (crazyCounter != 0){ fprintf(stderr," crazyCounter: %d ", crazyCounter); } |
---|
1421 | #endif |
---|
1422 | if (crazyCounter!=0) { syslog(LOG_INFO,"crazyCounter: %d ", crazyCounter);} |
---|
1423 | |
---|
1424 | #ifdef DEBUG |
---|
1425 | fprintf(stderr,"(%hu,%hu)}", data_length, data_length+shift); |
---|
1426 | #endif |
---|
1427 | |
---|
1428 | return (data_length+shift); |
---|
1429 | |
---|
1430 | |
---|
1431 | } else { |
---|
1432 | |
---|
1433 | |
---|
1434 | |
---|
1435 | |
---|
1436 | |
---|
1437 | |
---|
1438 | |
---|
1439 | if ((tmpOpt=existTplOptId(myPtrs->currentRouterPtr, myPtrs->currentHeaderV9Ptr->sourceId, |
---|
1440 | (*myPtrs->currentFlowsetIdPtr)))!=NULL) { |
---|
1441 | |
---|
1442 | myPtrs->currentMIB->optDataFlowSetNb += 1; |
---|
1443 | #ifdef DEBUG |
---|
1444 | fprintf(stderr,"<d id: %hu, lg %hu", (*myPtrs->currentFlowsetIdPtr), data_length); |
---|
1445 | #endif |
---|
1446 | for ( i=0; i<(tmpOpt->optionScopeLg/4); i++){ |
---|
1447 | |
---|
1448 | if ((pftmp=tmpOpt->lastField)!=NULL) { |
---|
1449 | for (j=0; j<pftmp->fieldLength; j++) { |
---|
1450 | (*myPtrs->offsetV9Ptr)++; |
---|
1451 | } |
---|
1452 | pftmp = pftmp->prev; |
---|
1453 | } |
---|
1454 | } |
---|
1455 | while (pftmp != NULL) { |
---|
1456 | if (pftmp->fieldLength==1){ |
---|
1457 | buffer1 = *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); (*myPtrs->offsetV9Ptr)++; |
---|
1458 | } |
---|
1459 | if (pftmp->fieldLength==2){ |
---|
1460 | buffer2[1]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); (*myPtrs->offsetV9Ptr)++; |
---|
1461 | buffer2[0]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); (*myPtrs->offsetV9Ptr)++; |
---|
1462 | } |
---|
1463 | if (pftmp->fieldLength==4){ |
---|
1464 | buffer4[3]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); (*myPtrs->offsetV9Ptr)++; |
---|
1465 | buffer4[2]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); (*myPtrs->offsetV9Ptr)++; |
---|
1466 | buffer4[1]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); (*myPtrs->offsetV9Ptr)++; |
---|
1467 | buffer4[0]= *(myPtrs->ptr_buffer+(*myPtrs->offsetV9Ptr)); (*myPtrs->offsetV9Ptr)++; |
---|
1468 | if (pftmp->fieldType==34||pftmp->fieldType==50){ |
---|
1469 | if ((*((unsigned long*)&buffer4)==1) |
---|
1470 | || (*((unsigned long*)&buffer4)==10) |
---|
1471 | || (*((unsigned long*)&buffer4)==100) |
---|
1472 | || (*((unsigned long*)&buffer4)==1000)) { |
---|
1473 | if (myPtrs->currentRouterPtr->sampled != *((unsigned long*)&buffer4) ) { |
---|
1474 | #ifdef DEBUGAGG |
---|
1475 | fprintf(stderr,"\n SV (p) %lu != %lu (r)", *((unsigned long*)&buffer4), |
---|
1476 | myPtrs->currentRouterPtr->sampled); |
---|
1477 | #endif |
---|
1478 | syslog(LOG_INFO,"Sampling value change for router : %lu.%lu.%lu.%lu, old: %lu, new: %lu", |
---|
1479 | (myPtrs->pcktPtr->ipH->srcAdd>>24), |
---|
1480 | (myPtrs->pcktPtr->ipH->srcAdd<<8>>24), |
---|
1481 | (myPtrs->pcktPtr->ipH->srcAdd<<16>>24), |
---|
1482 | (myPtrs->pcktPtr->ipH->srcAdd<<24>>24), |
---|
1483 | myPtrs->currentRouterPtr->sampled, |
---|
1484 | *((unsigned long*)&buffer4) |
---|
1485 | ); |
---|
1486 | myPtrs->currentRouterPtr->sampled = *((unsigned long*)&buffer4); |
---|
1487 | } |
---|
1488 | }else{ |
---|
1489 | syslog(LOG_INFO,"Sampling value not standard for router : %lu.%lu.%lu.%lu, value : %lu", |
---|
1490 | (myPtrs->pcktPtr->ipH->srcAdd>>24), |
---|
1491 | (myPtrs->pcktPtr->ipH->srcAdd<<8>>24), |
---|
1492 | (myPtrs->pcktPtr->ipH->srcAdd<<16>>24), |
---|
1493 | (myPtrs->pcktPtr->ipH->srcAdd<<24>>24), |
---|
1494 | *((unsigned long*)&buffer4) |
---|
1495 | ); |
---|
1496 | } |
---|
1497 | } |
---|
1498 | } |
---|
1499 | pftmp = pftmp->prev; |
---|
1500 | } |
---|
1501 | if ( pftmp == NULL ) { |
---|
1502 | while ((*myPtrs->offsetV9Ptr)%4 != 0) { |
---|
1503 | (*myPtrs->offsetV9Ptr)++; |
---|
1504 | #ifdef DEBUG |
---|
1505 | fprintf(stderr," p "); |
---|
1506 | #endif |
---|
1507 | } |
---|
1508 | } else { |
---|
1509 | fprintf(stderr,"PB "); |
---|
1510 | } |
---|
1511 | #ifdef DEBUG |
---|
1512 | fprintf(stderr,">"); |
---|
1513 | #endif |
---|
1514 | myPtrs->currentMIB->realFlowNb += 1; |
---|
1515 | return (data_length+shift); |
---|
1516 | } else { |
---|
1517 | |
---|
1518 | |
---|
1519 | |
---|
1520 | (*myPtrs->offsetV9Ptr)+=(data_length-4); |
---|
1521 | (*myPtrs->currentFlowsetNumberPtr)+= 1 ; |
---|
1522 | |
---|
1523 | #ifdef DEBUG |
---|
1524 | fprintf(stderr, " U, r: %lu.%lu.%lu.%lu, sourceId: %lu, TID: %hu ", |
---|
1525 | (myPtrs->pcktPtr->ipH->srcAdd>>24), |
---|
1526 | (myPtrs->pcktPtr->ipH->srcAdd<<8>>24), |
---|
1527 | (myPtrs->pcktPtr->ipH->srcAdd<<16>>24), |
---|
1528 | (myPtrs->pcktPtr->ipH->srcAdd<<24>>24), |
---|
1529 | myPtrs->currentHeaderV9Ptr->sourceId, |
---|
1530 | (*myPtrs->currentFlowsetIdPtr) |
---|
1531 | ); |
---|
1532 | fprintf(stderr,"(%hu,%hu) ", data_length, data_length+shift); |
---|
1533 | #endif |
---|
1534 | return (data_length+shift); |
---|
1535 | } |
---|
1536 | } |
---|
1537 | } |
---|