本文整理汇总了C++中DBSETLUSER函数的典型用法代码示例。如果您正苦于以下问题：C++ DBSETLUSER函数的具体用法？C++ DBSETLUSER怎么用？C++ DBSETLUSER使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了DBSETLUSER函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: save_pid_to_db
int save_pid_to_db(int id,char* pd)
{
char szUsername[32] = "sa";
char szPassword[32]= "1qazxsw2*";
char szDBName[32] = "ids_db";
char szServer[32] = "10.2.10.201";
char sqlquery[1024]={0};
snprintf(sqlquery,1024,"update ids_policy_event set pid='%s' where id='%d'",pd,id);
dbinit();
LOGINREC *loginrec = dblogin();
DBSETLUSER(loginrec, szUsername);
DBSETLPWD(loginrec, szPassword);
DBPROCESS *dbprocess = dbopen(loginrec, szServer);
if(dbprocess == FAIL)
{
LOG_INFO(" Conect MS SQL SERVER fail ");
return -1;
}
if(dbuse(dbprocess, szDBName) == FAIL)
{
LOG_INFO(" Open database name fail");
return -1;
}
dbcmd(dbprocess,sqlquery);
if(dbsqlexec(dbprocess) == FAIL)
{
LOG_INFO("task.cpp dbsqlexec error!!!");
}
dbclose(dbprocess);
return 0;
}示例2: sql_init_socket
/*************************************************************************
*
* Function: sql_create_socket
*
* Purpose: Establish connection to the db
*
*************************************************************************/
static int sql_init_socket(SQLSOCK *sqlsocket, SQL_CONFIG *config)
{
LOGINREC *login;
rlm_sql_freetds_sock *freetds_sock;
if (!sqlsocket->conn) {
sqlsocket->conn = (rlm_sql_freetds_sock *)rad_malloc(sizeof(struct rlm_sql_freetds_sock));
if (!sqlsocket->conn) {
return -1;
}
}
if (dbinit() == FAIL) {
radlog(L_ERR, "rlm_sql_freetds: Unable to init FreeTDS");
return -1;
}
dbsetversion(DBVERSION_80);
dberrhandle(err_handler);
// Timeout so that FreeTDS doesn't wait for ever.
dbsetlogintime((unsigned long)config->query_timeout);
dbsettime((unsigned long)config->query_timeout);
freetds_sock = sqlsocket->conn;
memset(freetds_sock, 0, sizeof(*freetds_sock));
DEBUG("rlm_sql_freetds (%s): Starting connect to FreeTDS/MSSQL server", config->xlat_name);
if (!(login = dblogin())) {
radlog(L_ERR, "rlm_sql_freetds (%s): Unable to allocate login record", config->xlat_name);
return -1;
}
DBSETLUSER(login, config->sql_login);
DBSETLPWD(login, config->sql_password);
if ((freetds_sock->dbproc = dbopen(login, config->sql_server)) == FAIL) {
radlog(L_ERR, "rlm_sql_freetds (%s): Unable to connect to FreeTDS/MSSQL server %[email protected]%s",
config->xlat_name, config->sql_login, config->sql_server);
dbloginfree(login);
return -1;
}
dbloginfree(login);
if ((dbuse(freetds_sock->dbproc, config->sql_db)) == FAIL) {
radlog(L_ERR, "rlm_sql_freetds (%s): Unable to select database on FreeTDS/MSSQL server %[email protected]%s:%s",
config->xlat_name, config->sql_login, config->sql_server, config->sql_db);
return -1;
}
/* I know this may look strange, but it sets a pointer to
the freetds_sock struct so that it can be used within the
query_timeout_handler function to be able to timeout properly */
dbsetinterrupt(freetds_sock->dbproc, query_timeout_handler, query_timeout_handler);
dbsetuserdata(freetds_sock->dbproc, (BYTE *)freetds_sock);
return 0;
}示例3: DBConnect
BOOL DBConnect(char *szServer, char *szUser, char *szPswd)
{
// Initialize DB-Library
if ( dbinit() == FAIL )
return FALSE;
// Install user-supplied error-handling and message-handling
dberrhandle((EHANDLEFUNC)err_handler);
dbmsghandle((MHANDLEFUNC)msg_handler);
// Allocate and init LOGINREC structure used to open a connection to SQL Server
login = dblogin();
DBSETLUSER(login, szUser); // "sa"
DBSETLPWD(login, szPswd); // ""
DBSETLAPP(login, "cags_import_bcp");
// Enable bulk copy for this connection
BCP_SETL(login, TRUE);
// Get a connection to the database.
if ((dbproc = dbopen(login, szServer)) == (DBPROCESS *) NULL) // "cgserver"
{
errfile << ERROR_PREFIX << "can't connect to server" << endl;
return FALSE;
}
// Make cags the current database
if ( dbuse(dbproc, "cags") == FAIL )
{
errfile << ERROR_PREFIX << "can't make cags current database." << endl;
return FALSE;
}
return TRUE;
}示例4: db_connect
RETCODE db_connect(const char * user,const char * passwd, const char* serv_name,const char * db_name,DBPROCESS **db_proc)
{
LOGINREC *login;
DBPROCESS *dbproc;
RETCODE erc=-1;
if(dbinit()==FAIL)
{
fprintf(stderr,"%s:%d: dbinit() failed\n", __func__, __LINE__);
return erc;
}
if((login=dblogin())==NULL)
{
fprintf(stderr, "%s:%d: unable to allocate login structure\n", __func__, __LINE__);
return erc;
}
DBSETLUSER(login,user);
DBSETLPWD(login,passwd);
if((dbproc=dbopen(login,serv_name))==NULL)
{
fprintf(stderr, "%s:%d: unable to connect to %s as %s\n", __func__, __LINE__,serv_name, user);
return erc;
}
if(db_name && ((erc=dbuse(dbproc,db_name))==FAIL))
{
fprintf(stderr, "%s:%d: unable to use to database %s\n", __func__, __LINE__, db_name);
return erc;
}
*db_proc=dbproc;
return erc;
}示例5: dbinit
void sql_server_operator::start_up()
{
//初始化
dbinit();
//连接数据库
loginrec = dblogin();
DBSETLUSER(loginrec, user_name.c_str());
DBSETLPWD(loginrec, password.c_str());
dbprocess = dbopen(loginrec, server_host.c_str());
if(dbprocess == FAIL)
{
throw std::runtime_error("sqlserver val_ptr new failed");
}
if(dbuse(dbprocess, dbname.c_str()) == FAIL)
{
throw std::runtime_error("sqlserver val_ptr new failed");
}
pthread_create(&tid, NULL, _thread_t<sql_server_operator, &sql_server_operator::_Run>, this);
pthread_detach(tid);
}示例6: Login
// TODO Rewrite login so that it does not use an object for a parameter. +callback?
// assumes {userId: 'user name', password: 'password', server: 'server', database: 'database' }
// returns a database reference
static v8::Handle<Value> Login(const Arguments& args) {
v8::HandleScope scope;
LOGINREC *login;
DBPROCESS *dbconn;
REQ_OBJ_ARG(0, connArgs);
/* Allocate a login params structure */
if ((login = dblogin()) == FAIL) {
return v8::ThrowException(v8::Exception::Error(v8::String::New("FreeTDS cannot initialize dblogin() structure.")));
}
// fill out the login params
v8::Local<v8::String> userIdKey = v8::String::New("userId");
if(connArgs->Has(userIdKey)){
String::AsciiValue userId(connArgs->Get(userIdKey));
DBSETLUSER(login, *userId);
}
v8::Local<v8::String> passwordKey = v8::String::New("password");
if(connArgs->Has(passwordKey)){
String::AsciiValue password(connArgs->Get(passwordKey));
DBSETLPWD(login, *password);
}
// set the application name to node-freetds to help with profiling etc
DBSETLAPP(login, "node-freetds");
v8::Local<v8::String> serverKey = v8::String::New("server");
if(!connArgs->Has(serverKey)){
dbloginfree(login);
return v8::ThrowException(v8::Exception::Error(v8::String::New("The server name was not provided")));
}
String::AsciiValue serverName(connArgs->Get(serverKey));
/* Now connect to the DB Server */
if ((dbconn = dbopen(login, *serverName)) == NULL) {
dbloginfree(login);
return v8::ThrowException(v8::Exception::Error(v8::String::New("FreeTDS cannot initialize dblogin() structure.")));
}
v8::Local<v8::String> dbKey = v8::String::New("database");
if(connArgs->Has(dbKey)){
String::AsciiValue database(connArgs->Get(dbKey));
/* Now switch to the correct database */
if ((dbuse(dbconn, *database)) == FAIL) {
dbloginfree(login);
return v8::ThrowException(v8::Exception::Error(v8::String::New("FreeTDS could not switch to the database")));
}
}
// free the login struct because we don't need it anymore
dbloginfree(login);
// wrap the dbconn so that we can persist it from the JS side
return v8::External::Wrap(dbconn);
}示例7: main
int
main(int argc, char **argv)
{
LOGINREC *login;
read_login_info(argc, argv);
fprintf(stdout, "Starting %s\n", argv[0]);
dbinit();
dberrhandle(syb_err_handler);
dbmsghandle(syb_msg_handler);
fprintf(stdout, "About to logon\n");
login = dblogin();
DBSETLPWD(login, PASSWORD);
DBSETLUSER(login, USER);
DBSETLAPP(login, "thread");
fprintf(stdout, "About to open \"%s\"\n", SERVER);
dbproc = dbopen(login, SERVER);
if (!dbproc) {
fprintf(stderr, "Unable to connect to %s\n", SERVER);
return 1;
}
dbloginfree(login);
if (strlen(DATABASE))
dbuse(dbproc, DATABASE);
test("VARCHAR(10)", 1);
test("CHAR(10)", 1);
test("TEXT", 1);
test("NVARCHAR(10)", 0);
#ifndef DBNTWIN32
if (dbtds(dbproc) >= DBTDS_7_0)
test("NTEXT", 0);
#endif
test("VARCHAR(MAX)", 0);
#ifndef DBNTWIN32
if (dbtds(dbproc) >= DBTDS_7_0)
test("NVARCHAR(MAX)", 0);
#endif
dbexit();
return failed ? 1 : 0;
}示例8: main
int
main(int argc, char *argv[])
{
LOGINREC *login;
DBPROCESS *dbproc;
int ret_code;
int num_cols;
int num_res;
set_malloc_options();
read_login_info(argc, argv);
printf("Starting %s\n", argv[0]);
dbinit();
dberrhandle(syb_err_handler);
dbmsghandle(syb_msg_handler);
printf("About to logon\n");
login = dblogin();
DBSETLPWD(login, PASSWORD);
DBSETLUSER(login, USER);
DBSETLAPP(login, "t0012");
dbproc = dbopen(login, SERVER);
if (strlen(DATABASE)) {
dbuse(dbproc, DATABASE);
}
dbloginfree(login);
printf("After logon\n");
/* select */
sql_cmd(dbproc);
dbsqlexec(dbproc);
num_res = 0;
while ((ret_code = dbresults(dbproc)) == SUCCEED) {
num_cols = dbnumcols(dbproc);
printf("Result %d has %d columns\n", num_res, num_cols);
if (!(num_res % 2) && num_cols)
set_failed();
while(dbnextrow(dbproc) != NO_MORE_ROWS) {};
num_res++;
}
if (ret_code == FAIL)
set_failed();
dbclose(dbproc);
dbexit();
printf("%s %s\n", __FILE__, (failed ? "failed!" : "OK"));
return failed ? 1 : 0;
}示例9: main
int
main(int argc, char **argv)
{
LOGINREC *login;
DBPROCESS *dbproc;
read_login_info(argc, argv);
printf("Starting %s\n", argv[0]);
dbinit();
printf("About to logon\n");
login = dblogin();
DBSETLPWD(login, PASSWORD);
DBSETLUSER(login, USER);
DBSETLAPP(login, "t0011");
printf("About to open\n");
dbproc = dbopen(login, SERVER);
if (strlen(DATABASE))
dbuse(dbproc, DATABASE);
dbloginfree(login);
printf("Dropping table\n");
sql_cmd(dbproc);
dbsqlexec(dbproc);
while (dbresults(dbproc) != NO_MORE_RESULTS) {
/* nop */
}
printf("creating table\n");
sql_cmd(dbproc);
dbsqlexec(dbproc);
while (dbresults(dbproc) != NO_MORE_RESULTS) {
/* nop */
}
printf("insert\n");
insert_row(dbproc);
insert_row(dbproc);
insert_row(dbproc);
failed = select_rows(dbproc, STRINGBIND);
dbexit();
printf("%s %s\n", __FILE__, (failed ? "failed!" : "OK"));
return failed ? 1 : 0;
}示例10: ngx_dbd_freetds_set_auth
static ngx_int_t
ngx_dbd_freetds_set_auth(ngx_dbd_t *dbd, u_char *user, u_char *passwd)
{
ngx_dbd_freetds_ctx_t *ctx;
ngx_log_debug0(NGX_LOG_DEBUG_MYSQL, dbd->log, 0, "dbd freetds set auth");
ctx = dbd->ctx;
DBSETLUSER(ctx->login, (LPCSTR) user);
DBSETLPWD(ctx->login, (LPCSTR) passwd);
return NGX_OK;
}示例11: main
int main(void)
{
/* initialize db library */
if (dbinit() == FAIL)
return 0;
/* set message and error handler routines */
dberrhandle((EHANDLEFUNC)err_handler);
dbmsghandle((MHANDLEFUNC)msg_handler);
/* create login, user and pw are stored in sybdbex.h */
login = dblogin();
DBSETLUSER(login, USER);
DBSETLPWD(login, PASSWORD);
DBSETLAPP(login, "store_beispiel");
/* login to server */
dbproc = dbopen(login, "syb150");
dbuse(dbproc, "ma11s61406");
while(1)
{
get_berufe();
printf("beruf?\n");
gets(answer);
if(strcmp(answer, "")==0)
continue;
while(1)
{
get_mitarbeiter(answer);
printf("mitnr?\n");
gets(answer);
if(strcmp(answer, "")==0)
break;
get_all(answer);
break;
}
}
/* dbexit(STDEXIT); */
dbexit();
exit(STDEXIT);
}示例12: thread_test
static void *
thread_test(void * arg)
{
int i;
int num = ptr2int(arg);
DBPROCESS *dbproc;
LOGINREC *login;
login = dblogin();
DBSETLPWD(login, PASSWORD);
DBSETLUSER(login, USER);
DBSETLAPP(login, "thread");
dbproc = dbopen(login, SERVER);
if (!dbproc) {
dbloginfree(login);
fprintf(stderr, "Unable to connect to %s\n", SERVER);
set_failed();
return NULL;
}
dbloginfree(login);
if (strlen(DATABASE))
dbuse(dbproc, DATABASE);
pthread_mutex_lock(&mutex);
++thread_count;
pthread_mutex_unlock(&mutex);
printf("thread %2d waiting for all threads to start\n", num+1);
pthread_mutex_lock(&mutex);
while (thread_count < NUM_THREAD) {
pthread_mutex_unlock(&mutex);
sleep(1);
pthread_mutex_lock(&mutex);
}
pthread_mutex_unlock(&mutex);
for (i = 1; i <= NUM_LOOP; ++i) {
printf("thread %2d of %2d loop %d\n", num+1, NUM_THREAD, i);
if (test(dbproc) || result != 0)
break;
}
dbclose(dbproc);
return NULL;
}示例13: DBSETLUSER
void Connector::set_login_struct(string user , string password )
{
if ( (login_rec = dblogin()) == FAIL){
conn_status = false;
s_error_message.append("Failed to initialize the login struct");
error_code = 2;
}
DBSETLUSER(login_rec, user.c_str());
DBSETLPWD(login_rec, password.c_str());
DBSETLAPP(login_rec, "msfmobile");
char hostname[MAXHOSTNAMELEN];
int max_len = MAXHOSTNAMELEN;
if (gethostname(hostname, max_len) == 0){
DBSETLHOST(login_rec, hostname);
}
}示例14: close
bool QTDSDriver::open(const QString & db,
const QString & user,
const QString & password,
const QString & host,
int /*port*/,
const QString& /*connOpts*/)
{
if (isOpen())
close();
if (!dbinit()) {
setOpenError(true);
return false;
}
d->login = dblogin();
if (!d->login) {
setOpenError(true);
return false;
}
DBSETLPWD(d->login, const_cast<char*>(password.toLocal8Bit().constData()));
DBSETLUSER(d->login, const_cast<char*>(user.toLocal8Bit().constData()));
// Now, try to open and use the database. If this fails, return false.
DBPROCESS* dbproc;
dbproc = dbopen(d->login, const_cast<char*>(host.toLatin1().constData()));
if (!dbproc) {
setLastError(qMakeError(tr("Unable to open connection"), QSqlError::ConnectionError, -1));
setOpenError(true);
return false;
}
if (dbuse(dbproc, const_cast<char*>(db.toLatin1().constData())) == FAIL) {
setLastError(qMakeError(tr("Unable to use database"), QSqlError::ConnectionError, -1));
setOpenError(true);
return false;
}
dbclose( dbproc );
setOpen(true);
setOpenError(false);
d->hostName = host;
d->db = db;
return true;
}示例15: init_db
int init_db(void){
/* initialize db library */
if (dbinit() == FAIL)
return 0;
/* set message and error handler routines */
dberrhandle((EHANDLEFUNC)err_handler);
dbmsghandle((MHANDLEFUNC)msg_handler);
/* create login, user and pw are stored in sybdbex.h */
login = dblogin();
DBSETLUSER(login, USER);
DBSETLPWD(login, PASSWORD);
DBSETLAPP(login, "berufe");
/* login to server */
dbproc = dbopen(login, "syb150");
dbproc_insert = dbopen(login, "syb150");
dbuse(dbproc, "ma11s67778");
dbuse(dbproc_insert, "ma11s67778");
}