hi_ui_server_lookup.h File Reference

#include "hi_include.h"
#include "hi_ui_config.h"

Go to the source code of this file.

Functions
int	hi_ui_server_lookup_init (SERVER_LOOKUP **ServerLookup)
int	hi_ui_server_lookup_add (SERVER_LOOKUP *ServerLookup, unsigned long IP, HTTPINSPECT_CONF *ServerConf)
HTTPINSPECT_CONF *	hi_ui_server_lookup_find (SERVER_LOOKUP *ServerLookup, unsigned long Ip, int *iError)
HTTPINSPECT_CONF *	hi_ui_server_lookup_first (SERVER_LOOKUP *ServerLookup, int *iError)
HTTPINSPECT_CONF *	hi_ui_server_lookup_next (SERVER_LOOKUP *ServerLookup, int *iError)

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Function Documentation

int hi_ui_server_lookup_add (  SERVER_LOOKUP *  ServerLookup, unsigned long  Ip, HTTPINSPECT_CONF *  ServerConf )

Add a server configuration to the list. We add these keys like you would normally think to add them, because on low endian machines the least significant byte is compared first. This is what we want to compare IPs backward, doesn't work on high endian machines, but oh well. Our platform is Intel. Parameters: ServerLookup  a pointer to the lookup structure Ip  the IP address of the server (the key) ServerConf  a pointer to the server configuration Returns: integer Return values: HI_SUCCESS  function successful HI_INVALID_ARG  invalid argument, most likely NULL pointer HI_MEM_ALLOC_FAIL  memory allocation failed HI_NONFATAL_ERR  key is already in table, don't overwrite configuration. Definition at line 79 of file hi_ui_server_lookup.c. References HI_INVALID_ARG, HI_MEM_ALLOC_FAIL, HI_NONFATAL_ERR, HI_SUCCESS, and KMapAdd(). Referenced by hi_ui_config_add_server().

HTTPINSPECT_CONF* hi_ui_server_lookup_find (  SERVER_LOOKUP *  ServerLookup, unsigned long  Ip, int *  iError )

Find a server configuration given a IP. We look up a server configuration given an IP and return a pointer to that server configuration if found. Parameters: ServerLookup  pointer to the server lookup structure Ip  the IP to lookup iError  the error return code Returns: integer Return values: HI_SUCCESS  function sucessful HI_INVALID_ARG  argument(s) are invalid HI_NOT_FOUND  IP not found Definition at line 127 of file hi_ui_server_lookup.c. References HI_INVALID_ARG, HI_NOT_FOUND, HI_SUCCESS, KMapFind(), and NULL. Referenced by InitServerConf().

HTTPINSPECT_CONF* hi_ui_server_lookup_first (  SERVER_LOOKUP *  ServerLookup, int *  iError )

This lookups the first server configuration, so we can iterate through the configurations. Parameters: ServerLookup  pointer to the server lookup structure iError  pointer to the integer to set for errors Returns: integer Return values: HI_INVALID_ARG  invalid argument HI_NOT_FOUND  configuration not found (no first config) HI_SUCCESS  function successful Definition at line 170 of file hi_ui_server_lookup.c. References HI_INVALID_ARG, HI_NOT_FOUND, HI_SUCCESS, KMapFindFirst(), and NULL.

int hi_ui_server_lookup_init (  SERVER_LOOKUP **  ServerLookup  )

Initialize the server_lookup structure. We need to initialize the server_lookup structure for the server configuration access. Don't want a NULL pointer flying around, when we have to look for server configs. Parameters: ServerLookup  pointer to the pointer of the server lookup structure. Returns: integer Return values: HI_SUCCESS  function successful. HI_MEM_ALLOC_FAIL  memory allocation failed Definition at line 44 of file hi_ui_server_lookup.c. References HI_MEM_ALLOC_FAIL, HI_SUCCESS, KMapNew(), and NULL. Referenced by hi_ui_config_init_global_conf().

HTTPINSPECT_CONF* hi_ui_server_lookup_next (  SERVER_LOOKUP *  ServerLookup, int *  iError )

Iterates to the next configuration, like a list it just returns the next config in the config list. Parameters: ServerLookup  pointer to the server lookup structure iError  pointer to the integer to set for errors Returns: integer Return values: HI_INVALID_ARG  invalid argument HI_NOT_FOUND  configuration not found (no first config) HI_SUCCESS  function successful Definition at line 213 of file hi_ui_server_lookup.c. References HI_INVALID_ARG, HI_NOT_FOUND, HI_SUCCESS, KMapFindNext(), and NULL.

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