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analyzer-d4-pibs
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chg: [pibs] Split up inititalization process

master
Gerard Wagener 2019-04-11 08:20:48 +02:00
parent 969e6e6407
commit 985496222a
3 changed files with 32 additions and 23 deletions
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25
bin/pibs.c
View File

@ -92,33 +92,14 @@ pibs_t* init(void)
wtap_init(FALSE);
pibs=calloc(sizeof(pibs_t),1);
//TODO error handling
//TODO check if size is correct
pibs->data_size = sizeof(pibs_header_t) + NBINSCALE * NBINS * SZBIN * NBINITEMS * sizeof(item_t);
pibs->data = calloc(pibs->data_size,1);
pibs->filename = calloc(FILENAME_MAX,1);
pibs->uuid = calloc(SZUUID,1);
pibs->key = calloc(SZKEY,1);
pibs->server = calloc(SZSERVER,1);
printf("#Internal look up structure size in bytes: %ld\n", pibs->data_size);
// Build header
pibs->data[0]='P';
pibs->data[1] = 'I';
pibs->data[2] = 'B';
pibs->data[3] = 'S';
pibs->data[4] = 1; //version 1
pibs->next_block = sizeof(pibs_header_t);
pibs->bin_offset = pibs->next_block;
printf("#data address is %p\n",pibs->data);
pibs->bin_table = (uint32_t*)(pibs->data+pibs->bin_offset);
printf("#bin_table address is %p\n", pibs->bin_table);
// Create bins
pibs->next_block+=SZBIN * NBINS;
printf("#next block %d\n", pibs->next_block);
pibs->items = (item_t*)(pibs->data+pibs->next_block);
pibs->next_item = 0;
printf("#items are address %p\n", pibs->items);
pibs->max_item = NBINS * NBINITEMS;
printf("#max_item: %d\n", pibs->max_item);
// Initialize the various processors
synseen_init(pibs);
return pibs;
}

2
bin/pibs.h
View File

@ -125,5 +125,5 @@ void pibs_dump_stats(pibs_t* pibs);
void process_redis_list(pibs_t* pibs);
void synseen_process_frame(pibs_t *pibs, wtap *wth, uint8_t* eth,
struct ip* ipv4, struct tcphdr* tcp);
int synseen_init(pibs_t* pibs);
#endif

28
bin/synseen.c
View File

@ -175,3 +175,31 @@ void synseen_process_frame(pibs_t *pibs, wtap *wth, uint8_t* eth,
pcap_dump((u_char*)pibs->dumper, &pchdr, eth);
}
}
int synseen_init(pibs_t* pibs)
{
pibs->data_size = sizeof(pibs_header_t) + NBINSCALE * NBINS * SZBIN * NBINITEMS * sizeof(item_t);
pibs->data = calloc(pibs->data_size,1);
printf("#Internal look up structure size in bytes: %ld\n", pibs->data_size);
// Build header
pibs->data[0]='P';
pibs->data[1] = 'I';
pibs->data[2] = 'B';
pibs->data[3] = 'S';
pibs->data[4] = 1; //version 1
pibs->next_block = sizeof(pibs_header_t);
pibs->bin_offset = pibs->next_block;
printf("#data address is %p\n",pibs->data);
pibs->bin_table = (uint32_t*)(pibs->data+pibs->bin_offset);
printf("#bin_table address is %p\n", pibs->bin_table);
// Create bins
pibs->next_block+=SZBIN * NBINS;
printf("#next block %d\n", pibs->next_block);
pibs->items = (item_t*)(pibs->data+pibs->next_block);
pibs->next_item = 0;
printf("#items are address %p\n", pibs->items);
pibs->max_item = NBINS * NBINITEMS;
printf("#max_item: %d\n", pibs->max_item);
return 1;
}