busybox/networking/tcpudp_perhost.h
Denys Vlasenko 0ef64bdb40 *: make GNU licensing statement forms more regular
This change retains "or later" state! No licensing _changes_ here,
only form is adjusted (article, space between "GPL" and "v2" and so on).

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16 20:14:46 +02:00

34 lines
991 B
C

/* Based on ipsvd utilities written by Gerrit Pape <pape@smarden.org>
* which are released into public domain by the author.
* Homepage: http://smarden.sunsite.dk/ipsvd/
*
* Copyright (C) 2007 Denys Vlasenko.
*
* Licensed under GPLv2, see file LICENSE in this source tree.
*/
PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
struct hcc {
char *ip;
int pid;
};
void ipsvd_perhost_init(unsigned);
/* Returns number of already opened connects to this ips, including this one.
* ip should be a malloc'ed ptr.
* If return value is <= maxconn, ip is inserted into the table
* and pointer to table entry if stored in *hccpp
* (useful for storing pid later).
* Else ip is NOT inserted (you must take care of it - free() etc) */
unsigned ipsvd_perhost_add(char *ip, unsigned maxconn, struct hcc **hccpp);
/* Finds and frees element with pid */
void ipsvd_perhost_remove(int pid);
//unsigned ipsvd_perhost_setpid(int pid);
//void ipsvd_perhost_free(void);
POP_SAVED_FUNCTION_VISIBILITY