Struct Login7 

pub struct Login7 {

    pub tds_version: TdsVersion,
    pub packet_size: u32,
    pub client_prog_version: u32,
    pub client_pid: u32,
    pub connection_id: u32,
    pub option_flags1: OptionFlags1,
    pub option_flags2: OptionFlags2,
    pub type_flags: TypeFlags,
    pub option_flags3: OptionFlags3,
    pub client_timezone: i32,
    pub client_lcid: u32,
    pub hostname: String,
    pub username: String,
    pub password: String,
    pub app_name: String,
    pub server_name: String,
    pub unused: String,
    pub library_name: String,
    pub language: String,
    pub database: String,
    pub client_id: [u8; 6],
    pub sspi_data: Vec<u8>,
    pub attach_db_file: String,
    pub new_password: String,
    pub features: Vec<FeatureExtension>,
}

LOGIN7 packet builder.

Fields

tds_version: TdsVersion

TDS version to request.

packet_size: u32

Requested packet size.

client_prog_version: u32

Client program version.

client_pid: u32

Client process ID.

connection_id: u32

Connection ID (for connection pooling).

option_flags1: OptionFlags1

Option flags 1.

option_flags2: OptionFlags2

Option flags 2.

type_flags: TypeFlags

Type flags.

option_flags3: OptionFlags3

Option flags 3.

client_timezone: i32

Client timezone offset in minutes.

client_lcid: u32

Client LCID (locale ID).

hostname: String

Hostname (client machine name).

username: String

Username for SQL authentication.

password: String

Password for SQL authentication.

app_name: String

Application name.

server_name: String

Server name.

unused: String

Unused field.

library_name: String

Client library name.

language: String

Language.

database: String

Database name.

client_id: [u8; 6]

Client ID (MAC address, typically zeros).

sspi_data: Vec<u8>

SSPI data for integrated authentication.

attach_db_file: String

Attach DB filename (for LocalDB).

new_password: String

New password (for password change).

features: Vec<FeatureExtension>

Feature extensions.

Implementations

impl Login7

pub fn new() -> Self

Create a new Login7 packet builder.

pub fn with_tds_version(self, version: TdsVersion) -> Self

Set the TDS version.

pub fn with_sql_auth( self, username: impl Into<String>, password: impl Into<String>, ) -> Self

Set SQL authentication credentials.

pub fn with_integrated_auth(self, sspi_data: Vec<u8>) -> Self

Enable integrated (Windows) authentication.

pub fn with_database(self, database: impl Into<String>) -> Self

Set the database to connect to.

pub fn with_hostname(self, hostname: impl Into<String>) -> Self

Set the hostname (client machine name).

pub fn with_app_name(self, app_name: impl Into<String>) -> Self

Set the application name.

pub fn with_server_name(self, server_name: impl Into<String>) -> Self

Set the server name.

pub fn with_packet_size(self, packet_size: u32) -> Self

Set the packet size.

pub fn with_read_only_intent(self, read_only: bool) -> Self

Enable read-only intent for readable secondary connections.

pub fn with_feature(self, feature: FeatureExtension) -> Self

Add a feature extension.

pub fn encode(&self) -> Bytes

Encode the LOGIN7 packet to bytes.

Trait Implementations

impl Clone for Login7

fn clone(&self) -> Login7

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Login7

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Login7

fn default() -> Self

Returns the “default value” for a type.