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Merge remote branch 'origin/topic/robin/conn-ids'

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* origin/topic/robin/conn-ids:
  Moving uid from conn_id to connection, and making output determistic if a hash seed is given.
  Extending conn_id with a globally unique identifiers.
This commit is contained in:
Robin Sommer 2011-04-22 22:09:44 -07:00
commit 59d6202104
16 changed files with 271 additions and 6 deletions
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7
src/util.h
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@ -112,6 +112,7 @@ extern char* strcasestr(const char* s, const char* find);
extern const char* strpbrk_n(size_t len, const char* s, const char* charset);
extern int atoi_n(int len, const char* s, const char** end,
int base, int& result);
extern char* uitoa_n(uint64 value, char* str, int n, int base);
int strstr_n(const int big_len, const unsigned char* big,
const int little_len, const unsigned char* little);
extern int fputs(int len, const char* s, FILE* fp);
@ -149,6 +150,9 @@ extern const char* md5_digest_print(const unsigned char digest[16]);
extern void init_random_seed(uint32 seed, const char* load_file,
const char* write_file);
// Returns true if the user explicitly set a seed via init_random_seed();
extern bool have_random_seed();
// Replacement for the system random(), to which is normally falls back
// except when a seed has been given. In that case, we use our own
// predictable PRNG.
@ -156,9 +160,6 @@ long int bro_random();
extern uint64 rand64bit();
#define UHASH_KEY_SIZE 32
extern uint8 uhash_key[UHASH_KEY_SIZE];
// Each event source that may generate events gets an internally unique ID.
// This is always LOCAL for a local Bro. For remote event sources, it gets
// assigned by the RemoteSerializer.