/* 使用者管理 */
int
m_user(void)
{
userec_t xuser;
int id;
char genbuf[200];
vs_hdr("使用者設定");
usercomplete(msg_uid, genbuf);
if (*genbuf) {
move(2, 0);
if ((id = getuser(genbuf, &xuser))) {
user_display(&xuser, 1);
if( HasUserPerm(PERM_ACCOUNTS) )
uinfo_query(xuser.userid, 1, id);
else
pressanykey();
} else {
outs(err_uid);
clrtoeol();
pressanykey();
}
}
return 0;
}
//取得genbuf中保存的用户所在的记录位置到*id中,为零表示不存在
int gettheuserid(int x, char *title, int *id) {
screen_move(x, 0);
usercomplete(title, genbuf);
if (*genbuf == '\0') {
screen_clear();
return 0;
}
if (!(*id = getuser(genbuf))) {
screen_move_clear(x + 3);
//% prints("错误的使用者代号");
prints("\xb4\xed\xce\xf3\xb5\xc4\xca\xb9\xd3\xc3\xd5\xdf\xb4\xfa\xba\xc5");
pressreturn();
screen_clear();
return 0;
}
return 1;
}
OM_uint32 GSSAPI_LIB_FUNCTION
gss_acquire_cred_ex_f(gss_status_id_t status,
gss_name_t desired_name,
OM_uint32 flags,
OM_uint32 time_req,
gss_const_OID desired_mech,
gss_cred_usage_t cred_usage,
gss_auth_identity_t identity,
void * userctx,
void (*usercomplete)(void *, OM_uint32, gss_status_id_t, gss_cred_id_t, gss_OID_set, OM_uint32))
{
OM_uint32 major_status, minor_status;
gss_name_t name = GSS_C_NO_NAME;
gss_cred_id_t cred;
OM_uint32 junk;
gss_buffer_desc buffer;
if (usercomplete == NULL)
return GSS_S_CALL_INACCESSIBLE_READ;
/*
* If no desired_name, make one up from the identity
*/
if (desired_name == GSS_C_NO_NAME) {
char *str;
if (identity->username == NULL)
return GSS_S_FAILURE;
if (identity->realm)
asprintf(&str, "%s@%s", identity->username, identity->realm);
else
str = strdup(identity->username);
buffer.value = str;
buffer.length = strlen(str);
major_status = gss_import_name(&minor_status, &buffer, GSS_C_NT_USER_NAME, &name);
free(str);
if (major_status)
return major_status;
desired_name = name;
}
/*
* First make sure that at least one of the requested
* mechanisms is one that we support.
*/
if (desired_mech) {
int t;
gss_test_oid_set_member(&junk, desired_mech, _gss_mech_oids, &t);
if (!t) {
if (name)
gss_release_name(&junk, &name);
return (GSS_S_BAD_MECH);
}
}
buffer.value = identity->password;
buffer.length = strlen(identity->password);
cred = GSS_C_NO_CREDENTIAL;
major_status = gss_acquire_cred_ext(&minor_status,
desired_name,
GSS_C_CRED_PASSWORD,
&buffer,
time_req,
desired_mech,
cred_usage,
&cred);
if (name)
gss_release_name(&junk, &name);
if (major_status)
return major_status;
usercomplete(userctx, major_status, status,
cred, GSS_C_NO_OID_SET, GSS_C_INDEFINITE);
return GSS_S_COMPLETE;
}
int kick_user( struct user_info *userinfo )
{
int id, ind;
struct user_info uin;
struct userec kuinfo;
char kickuser[40], buffer[40];
if (uinfo.mode != LUSERS && uinfo.mode != OFFLINE && uinfo.mode != FRIEND)
{
modify_user_mode(ADMIN);
stand_title("踢使用者下站");
move(1, 0);
usercomplete("输入使用者帐号: ", kickuser);
if (*kickuser == '\0')
{
clear();
return 0;
}
if (!(id = getuser(kickuser)))
{
move(3, 0);
prints("无效的用户 ID！");
clrtoeol();
pressreturn();
clear();
return 0;
}
move(1, 0);
clrtoeol();
sprintf(genbuf,"踢掉使用者 : [%s].", kickuser);
move(2, 0);
if (askyn(genbuf, NA, NA) == NA)
{
move(2, 0);
prints("取消踢使用者..\n");
pressreturn();
clear();
return 0;
}
search_record(PASSFILE, &kuinfo, sizeof(kuinfo), cmpuids, kickuser);
ind = search_ulist(&uin, t_cmpuids, id);
}
else
{
uin = *userinfo;
strcpy(kickuser, uin.userid);
ind = YEA;
}
if (!ind||!uin.active||(uin.pid && kill(uin.pid, 0)==-1))
{
if(uinfo.mode!=LUSERS&&uinfo.mode!=OFFLINE&&uinfo.mode!=FRIEND)
{
move(3, 0);
prints("用户 [%s] 不在线上",kickuser);
clrtoeol();
pressreturn();
clear();
}
return 0;
}
kill(uin.pid, SIGHUP);
//sprintf(buffer, "kicked %s", kickuser);
//report(buffer);
if(strcmp(currentuser.userid , kickuser))
{
char secu[STRLEN];
sprintf(secu, "将用户[%s]踢下站", kickuser);
securityreport(secu);
}
sprintf(genbuf, "%s (%s)", kuinfo.userid, kuinfo.username);
log_usies("KICK ", genbuf);
move(2, 0);
if(uinfo.mode!=LUSERS&&uinfo.mode!=OFFLINE&&uinfo.mode!=FRIEND)
{
prints("用户 [%s] 已经被踢下站.\n",kickuser);
pressreturn();
clear();
}
return 1;
}
int
addressbook()
{
char str[STRLEN], buf[STRLEN], filename[STRLEN],
items[NADDRESSITEM][STRLEN];
int i;
modify_user_mode(ADDRESSBOOK);
while (1) {
move(0, 0);
clrtobot();
getdata(0, 0, "(A)查询通讯录 (B)设置通讯录 (Q)离开 [Q]: ",
buf, 3, DOECHO, YEA);
switch (buf[0]) {
case 'A':
case 'a':
usercomplete("请输入使用者代号: ", buf);
if (!buf[0])
continue;
prints("%s的通讯录内容如下\n", buf);
prints("=================================\n");
sethomefile(filename, buf, "addressbook");
if (!dashf(filename)) {
prints("该用户尚未设置通讯录");
pressanykey();
continue;
}
prints("项目 内容\n");
readaddressbook(filename, items);
move(5, 0);
clrtobot();
showaddressbook(items,
addressbookmode(currentuser->userid,
buf));
pressanykey();
break;
case 'B':
case 'b':
sethomefile(filename, currentuser->userid,
"addressbook");
readaddressbook(filename, items);
prints("编辑通讯录(\033[1;31m小心被滥用\033[m)\n");
prints("=================================\n");
prints("项目 公开级别 内容\n");
for (i = 0; i < NADDRESSITEM; i++) {
move(4, 0);
clrtobot();
showaddressbook(items, -1);
move(NADDRESSITEM + 4, 0);
prints("=================================\n");
showaddressitem(items[i], i, -1);
sprintf(str, "%s: ", addressitems[i]);
getdata(NADDRESSITEM + 5, 0, str, items[i] + 1,
60, DOECHO, items[i][0] ? NA : YEA);
if (items[i][0] < '0' || items[i][0] > '3')
items[i][0] = '3';
sprintf(buf,
"公开级别 (0)所有人 (1)与我为友者 (2)我的好友 (3)不公开 [%c]",
items[i][0]);
if (items[i][1])
getdata(NADDRESSITEM + 6, 0, buf, str,
3, DOECHO, YEA);
if (str[0] < '0' || str[0] > '3')
str[0] = items[i][0];
items[i][0] = str[0];
}
move(3, 0);
clrtobot();
showaddressbook(items, 1);
prints("=================================\n");
getdata(NADDRESSITEM + 5, 0,
"以上资料是否正确, 按 Q 放弃 (Y/Quit)? [Y]:",
str, 3, DOECHO, YEA);
if (str[0] != 'Q' || str[0] == 'q')
saveaddressbook(filename, items);
break;
default:
return FULLUPDATE;
}
}
}