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Merge pull request #197 from selvanair/registry-optional 

Add a default for openvpnpath

Acked-by: Илья Шипицин <chipitsine@gmail.com>
Acked-by: Samuli Seppänen <samuli@openvpn.net>
pull/199/head
Selva Nair 2017-12-05 10:12:21 -05:00 committed by GitHub
parent 7b57cd1ac8 daef688990
commit cf2d1a8632
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 13 additions and 11 deletions
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24
registry.c
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@ -93,45 +93,47 @@ GetGlobalRegistryKeys()
!= ERROR_SUCCESS)
{
/* registry key not found */
regkey = NULL;
ShowLocalizedMsg(IDS_ERR_OPEN_REGISTRY);
return(false);
}
if (!GetRegistryValue(regkey, _T(""), openvpn_path, _countof(openvpn_path)))
if (!regkey || !GetRegistryValue(regkey, _T(""), openvpn_path, _countof(openvpn_path)))
{
/* error reading registry value */
ShowLocalizedMsg(IDS_ERR_READING_REGISTRY);
RegCloseKey(regkey);
return(false);
if (regkey)
ShowLocalizedMsg(IDS_ERR_READING_REGISTRY);
/* Use a sane default value */
_sntprintf_0(openvpn_path, _T("%s"), _T("C:\\Program Files\\OpenVPN\\"));
}
if (openvpn_path[_tcslen(openvpn_path) - 1] != _T('\\'))
_tcscat(openvpn_path, _T("\\"));
/* an admin-defined global config dir defined in HKLM\OpenVPN\config_dir */
if (!GetRegistryValue(regkey, _T("config_dir"), o.global_config_dir, _countof(o.global_config_dir)))
if (!regkey || !GetRegistryValue(regkey, _T("config_dir"), o.global_config_dir, _countof(o.global_config_dir)))
{
/* use default = openvpnpath\config */
_sntprintf_0(o.global_config_dir, _T("%sconfig"), openvpn_path);
}
if (!GetRegistryValue(regkey, _T("ovpn_admin_group"), o.ovpn_admin_group, _countof(o.ovpn_admin_group)))
if (!regkey || !GetRegistryValue(regkey, _T("ovpn_admin_group"), o.ovpn_admin_group, _countof(o.ovpn_admin_group)))
{
_tcsncpy(o.ovpn_admin_group, OVPN_ADMIN_GROUP, _countof(o.ovpn_admin_group)-1);
}
if (!GetRegistryValue(regkey, _T("exe_path"), o.exe_path, _countof(o.exe_path)))
if (!regkey || !GetRegistryValue(regkey, _T("exe_path"), o.exe_path, _countof(o.exe_path)))
{
_sntprintf_0(o.exe_path, _T("%sbin\\openvpn.exe"), openvpn_path);
}
if (!GetRegistryValue(regkey, _T("priority"), o.priority_string, _countof(o.priority_string)))
if (!regkey || !GetRegistryValue(regkey, _T("priority"), o.priority_string, _countof(o.priority_string)))
{
_tcsncpy(o.priority_string, _T("NORMAL_PRIORITY_CLASS"), _countof(o.priority_string)-1);
}
if (!GetRegistryValueNumeric(regkey, _T("disable_save_passwords"), &o.disable_save_passwords))
if (!regkey || !GetRegistryValueNumeric(regkey, _T("disable_save_passwords"), &o.disable_save_passwords))
{
o.disable_save_passwords = 0;
}
RegCloseKey(regkey);
if (regkey)
RegCloseKey(regkey);
return true;
}