diff options
| author | Daniel Stenberg <daniel@haxx.se> | 2004-09-26 18:20:58 +0000 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2004-09-26 18:20:58 +0000 |
| commit | 12dc142a2847c11596ecd44c7a4d2d57960dcd85 (patch) | |
| tree | 74f46c254721ce7163f00cab307ce4647a72c709 /ares/ares_gethostbyaddr.c | |
| parent | cb80670885b5761d08c89a64401c7b4d7d81f674 (diff) | |
Dominick Meglio host file path discovery patch for windows
Diffstat (limited to 'ares/ares_gethostbyaddr.c')
| -rw-r--r-- | ares/ares_gethostbyaddr.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/ares/ares_gethostbyaddr.c b/ares/ares_gethostbyaddr.c index f44b3fb38..978beba47 100644 --- a/ares/ares_gethostbyaddr.c +++ b/ares/ares_gethostbyaddr.c @@ -150,12 +150,23 @@ static int file_lookup(struct in_addr *addr, struct hostent **host) char PATH_HOSTS[MAX_PATH]; if (IsNT) { - GetSystemDirectory(PATH_HOSTS, MAX_PATH); - strcat(PATH_HOSTS, PATH_HOSTS_NT); - } else { + char tmp[MAX_PATH]; + HKEY hkeyHosts; + + if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, KEY_READ, &hkeyHosts) + == ERROR_SUCCESS) + { + DWORD dwLength = MAX_PATH; + RegQueryValueEx(hkeyHosts, DATABASEPATH, NULL, NULL, tmp, + &dwLength); + ExpandEnvironmentStrings(tmp, PATH_HOSTS, MAX_PATH); + RegCloseKey(hkeyHosts); + } + } + else GetWindowsDirectory(PATH_HOSTS, MAX_PATH); - strcat(PATH_HOSTS, PATH_HOSTS_9X); - } + + strcat(PATH_HOSTS, WIN_PATH_HOSTS); #elif defined(WATT32) extern const char *_w32_GetHostsFile (void); |