mirrors/vlmcsd
1
0
Fork 0
mirror of https://github.com/Wind4/vlmcsd.git synced 2025-05-19 09:25:06 -04:00
Code Issues Projects Releases Packages Wiki Activity

vlmcsd-svn812-2015-08-30-Hotbird64

Browse source
This commit is contained in:
Wind4 2015-11-29 17:30:52 +08:00
commit 1af203d2a8
133 changed files with 102338 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

32
resolv_static.h Normal file
View file

@ -0,0 +1,32 @@
#ifndef _RESOLV_STATIC_H
#define _RESOLV_STATIC_H
#include <netdb.h>
/* this structure contains all the variables that were declared
* 'static' in the original NetBSD resolver code.
*
* this caused vast amounts of crashes and memory corruptions
* when the resolver was being used by multiple threads.
*
* (note: the OpenBSD/FreeBSD resolver has similar 'issues')
*/
#define MAXALIASES 35
#define MAXADDRS 35
typedef struct res_static {
char* h_addr_ptrs[MAXADDRS + 1];
char* host_aliases[MAXALIASES];
char hostbuf[8*1024];
u_int32_t host_addr[16 / sizeof(u_int32_t)]; /* IPv4 or IPv6 */
FILE* hostf;
int stayopen;
const char* servent_ptr;
struct servent servent;
struct hostent host;
} *res_static;
extern res_static __res_get_static(void);
#endif /* _RESOLV_STATIC_H */