use borsh::BorshDeserialize;
use borsh::BorshSerialize;
pub const TRANSFER_DISCRIMINATOR: u8 = 12;
#[derive(Debug)]
pub struct Transfer {
pub mint: solana_pubkey::Pubkey,
pub verification_config: solana_pubkey::Pubkey,
pub instructions_sysvar: solana_pubkey::Pubkey,
pub permanent_delegate_authority: solana_pubkey::Pubkey,
pub mint_account: solana_pubkey::Pubkey,
pub from_token_account: solana_pubkey::Pubkey,
pub to_token_account: solana_pubkey::Pubkey,
pub transfer_hook_program: solana_pubkey::Pubkey,
pub token_program: solana_pubkey::Pubkey,
}
impl Transfer {
pub fn instruction(&self, args: TransferInstructionArgs) -> solana_instruction::Instruction {
self.instruction_with_remaining_accounts(args, &[])
}
#[allow(clippy::arithmetic_side_effects)]
#[allow(clippy::vec_init_then_push)]
pub fn instruction_with_remaining_accounts(
&self,
args: TransferInstructionArgs,
remaining_accounts: &[solana_instruction::AccountMeta],
) -> solana_instruction::Instruction {
let mut accounts = Vec::with_capacity(9 + remaining_accounts.len());
accounts.push(solana_instruction::AccountMeta::new_readonly(
self.mint, false,
));
accounts.push(solana_instruction::AccountMeta::new_readonly(
self.verification_config,
false,
));
accounts.push(solana_instruction::AccountMeta::new_readonly(
self.instructions_sysvar,
false,
));
accounts.push(solana_instruction::AccountMeta::new_readonly(
self.permanent_delegate_authority,
false,
));
accounts.push(solana_instruction::AccountMeta::new_readonly(
self.mint_account,
false,
));
accounts.push(solana_instruction::AccountMeta::new(
self.from_token_account,
false,
));
accounts.push(solana_instruction::AccountMeta::new(
self.to_token_account,
false,
));
accounts.push(solana_instruction::AccountMeta::new_readonly(
self.transfer_hook_program,
false,
));
accounts.push(solana_instruction::AccountMeta::new_readonly(
self.token_program,
false,
));
accounts.extend_from_slice(remaining_accounts);
let mut data = borsh::to_vec(&TransferInstructionData::new()).unwrap();
let mut args = borsh::to_vec(&args).unwrap();
data.append(&mut args);
solana_instruction::Instruction {
program_id: crate::SECURITY_TOKEN_PROGRAM_ID,
accounts,
data,
}
}
}
#[derive(BorshSerialize, BorshDeserialize, Clone, Debug, Eq, PartialEq)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TransferInstructionData {
discriminator: u8,
}
impl TransferInstructionData {
pub fn new() -> Self {
Self { discriminator: 12 }
}
}
impl Default for TransferInstructionData {
fn default() -> Self {
Self::new()
}
}
#[derive(BorshSerialize, BorshDeserialize, Clone, Debug, Eq, PartialEq)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TransferInstructionArgs {
pub amount: u64,
}
#[derive(Clone, Debug, Default)]
pub struct TransferBuilder {
mint: Option<solana_pubkey::Pubkey>,
verification_config: Option<solana_pubkey::Pubkey>,
instructions_sysvar: Option<solana_pubkey::Pubkey>,
permanent_delegate_authority: Option<solana_pubkey::Pubkey>,
mint_account: Option<solana_pubkey::Pubkey>,
from_token_account: Option<solana_pubkey::Pubkey>,
to_token_account: Option<solana_pubkey::Pubkey>,
transfer_hook_program: Option<solana_pubkey::Pubkey>,
token_program: Option<solana_pubkey::Pubkey>,
amount: Option<u64>,
__remaining_accounts: Vec<solana_instruction::AccountMeta>,
}
impl TransferBuilder {
pub fn new() -> Self {
Self::default()
}
#[inline(always)]
pub fn mint(&mut self, mint: solana_pubkey::Pubkey) -> &mut Self {
self.mint = Some(mint);
self
}
#[inline(always)]
pub fn verification_config(&mut self, verification_config: solana_pubkey::Pubkey) -> &mut Self {
self.verification_config = Some(verification_config);
self
}
#[inline(always)]
pub fn instructions_sysvar(&mut self, instructions_sysvar: solana_pubkey::Pubkey) -> &mut Self {
self.instructions_sysvar = Some(instructions_sysvar);
self
}
#[inline(always)]
pub fn permanent_delegate_authority(
&mut self,
permanent_delegate_authority: solana_pubkey::Pubkey,
) -> &mut Self {
self.permanent_delegate_authority = Some(permanent_delegate_authority);
self
}
#[inline(always)]
pub fn mint_account(&mut self, mint_account: solana_pubkey::Pubkey) -> &mut Self {
self.mint_account = Some(mint_account);
self
}
#[inline(always)]
pub fn from_token_account(&mut self, from_token_account: solana_pubkey::Pubkey) -> &mut Self {
self.from_token_account = Some(from_token_account);
self
}
#[inline(always)]
pub fn to_token_account(&mut self, to_token_account: solana_pubkey::Pubkey) -> &mut Self {
self.to_token_account = Some(to_token_account);
self
}
#[inline(always)]
pub fn transfer_hook_program(
&mut self,
transfer_hook_program: solana_pubkey::Pubkey,
) -> &mut Self {
self.transfer_hook_program = Some(transfer_hook_program);
self
}
#[inline(always)]
pub fn token_program(&mut self, token_program: solana_pubkey::Pubkey) -> &mut Self {
self.token_program = Some(token_program);
self
}
#[inline(always)]
pub fn amount(&mut self, amount: u64) -> &mut Self {
self.amount = Some(amount);
self
}
#[inline(always)]
pub fn add_remaining_account(&mut self, account: solana_instruction::AccountMeta) -> &mut Self {
self.__remaining_accounts.push(account);
self
}
#[inline(always)]
pub fn add_remaining_accounts(
&mut self,
accounts: &[solana_instruction::AccountMeta],
) -> &mut Self {
self.__remaining_accounts.extend_from_slice(accounts);
self
}
#[allow(clippy::clone_on_copy)]
pub fn instruction(&self) -> solana_instruction::Instruction {
let accounts = Transfer {
mint: self.mint.expect("mint is not set"),
verification_config: self
.verification_config
.expect("verification_config is not set"),
instructions_sysvar: self.instructions_sysvar.unwrap_or(solana_pubkey::pubkey!(
"Sysvar1nstructions1111111111111111111111111"
)),
permanent_delegate_authority: self
.permanent_delegate_authority
.expect("permanent_delegate_authority is not set"),
mint_account: self.mint_account.expect("mint_account is not set"),
from_token_account: self
.from_token_account
.expect("from_token_account is not set"),
to_token_account: self.to_token_account.expect("to_token_account is not set"),
transfer_hook_program: self
.transfer_hook_program
.expect("transfer_hook_program is not set"),
token_program: self.token_program.unwrap_or(solana_pubkey::pubkey!(
"TokenzQdBNbLqP5VEhdkAS6EPFLC1PHnBqCXEpPxuEb"
)),
};
let args = TransferInstructionArgs {
amount: self.amount.clone().expect("amount is not set"),
};
accounts.instruction_with_remaining_accounts(args, &self.__remaining_accounts)
}
}
pub struct TransferCpiAccounts<'a, 'b> {
pub mint: &'b solana_account_info::AccountInfo<'a>,
pub verification_config: &'b solana_account_info::AccountInfo<'a>,
pub instructions_sysvar: &'b solana_account_info::AccountInfo<'a>,
pub permanent_delegate_authority: &'b solana_account_info::AccountInfo<'a>,
pub mint_account: &'b solana_account_info::AccountInfo<'a>,
pub from_token_account: &'b solana_account_info::AccountInfo<'a>,
pub to_token_account: &'b solana_account_info::AccountInfo<'a>,
pub transfer_hook_program: &'b solana_account_info::AccountInfo<'a>,
pub token_program: &'b solana_account_info::AccountInfo<'a>,
}
pub struct TransferCpi<'a, 'b> {
pub __program: &'b solana_account_info::AccountInfo<'a>,
pub mint: &'b solana_account_info::AccountInfo<'a>,
pub verification_config: &'b solana_account_info::AccountInfo<'a>,
pub instructions_sysvar: &'b solana_account_info::AccountInfo<'a>,
pub permanent_delegate_authority: &'b solana_account_info::AccountInfo<'a>,
pub mint_account: &'b solana_account_info::AccountInfo<'a>,
pub from_token_account: &'b solana_account_info::AccountInfo<'a>,
pub to_token_account: &'b solana_account_info::AccountInfo<'a>,
pub transfer_hook_program: &'b solana_account_info::AccountInfo<'a>,
pub token_program: &'b solana_account_info::AccountInfo<'a>,
pub __args: TransferInstructionArgs,
}
impl<'a, 'b> TransferCpi<'a, 'b> {
pub fn new(
program: &'b solana_account_info::AccountInfo<'a>,
accounts: TransferCpiAccounts<'a, 'b>,
args: TransferInstructionArgs,
) -> Self {
Self {
__program: program,
mint: accounts.mint,
verification_config: accounts.verification_config,
instructions_sysvar: accounts.instructions_sysvar,
permanent_delegate_authority: accounts.permanent_delegate_authority,
mint_account: accounts.mint_account,
from_token_account: accounts.from_token_account,
to_token_account: accounts.to_token_account,
transfer_hook_program: accounts.transfer_hook_program,
token_program: accounts.token_program,
__args: args,
}
}
#[inline(always)]
pub fn invoke(&self) -> solana_program_error::ProgramResult {
self.invoke_signed_with_remaining_accounts(&[], &[])
}
#[inline(always)]
pub fn invoke_with_remaining_accounts(
&self,
remaining_accounts: &[(&'b solana_account_info::AccountInfo<'a>, bool, bool)],
) -> solana_program_error::ProgramResult {
self.invoke_signed_with_remaining_accounts(&[], remaining_accounts)
}
#[inline(always)]
pub fn invoke_signed(&self, signers_seeds: &[&[&[u8]]]) -> solana_program_error::ProgramResult {
self.invoke_signed_with_remaining_accounts(signers_seeds, &[])
}
#[allow(clippy::arithmetic_side_effects)]
#[allow(clippy::clone_on_copy)]
#[allow(clippy::vec_init_then_push)]
pub fn invoke_signed_with_remaining_accounts(
&self,
signers_seeds: &[&[&[u8]]],
remaining_accounts: &[(&'b solana_account_info::AccountInfo<'a>, bool, bool)],
) -> solana_program_error::ProgramResult {
let mut accounts = Vec::with_capacity(9 + remaining_accounts.len());
accounts.push(solana_instruction::AccountMeta::new_readonly(
*self.mint.key,
false,
));
accounts.push(solana_instruction::AccountMeta::new_readonly(
*self.verification_config.key,
false,
));
accounts.push(solana_instruction::AccountMeta::new_readonly(
*self.instructions_sysvar.key,
false,
));
accounts.push(solana_instruction::AccountMeta::new_readonly(
*self.permanent_delegate_authority.key,
false,
));
accounts.push(solana_instruction::AccountMeta::new_readonly(
*self.mint_account.key,
false,
));
accounts.push(solana_instruction::AccountMeta::new(
*self.from_token_account.key,
false,
));
accounts.push(solana_instruction::AccountMeta::new(
*self.to_token_account.key,
false,
));
accounts.push(solana_instruction::AccountMeta::new_readonly(
*self.transfer_hook_program.key,
false,
));
accounts.push(solana_instruction::AccountMeta::new_readonly(
*self.token_program.key,
false,
));
remaining_accounts.iter().for_each(|remaining_account| {
accounts.push(solana_instruction::AccountMeta {
pubkey: *remaining_account.0.key,
is_signer: remaining_account.1,
is_writable: remaining_account.2,
})
});
let mut data = borsh::to_vec(&TransferInstructionData::new()).unwrap();
let mut args = borsh::to_vec(&self.__args).unwrap();
data.append(&mut args);
let instruction = solana_instruction::Instruction {
program_id: crate::SECURITY_TOKEN_PROGRAM_ID,
accounts,
data,
};
let mut account_infos = Vec::with_capacity(10 + remaining_accounts.len());
account_infos.push(self.__program.clone());
account_infos.push(self.mint.clone());
account_infos.push(self.verification_config.clone());
account_infos.push(self.instructions_sysvar.clone());
account_infos.push(self.permanent_delegate_authority.clone());
account_infos.push(self.mint_account.clone());
account_infos.push(self.from_token_account.clone());
account_infos.push(self.to_token_account.clone());
account_infos.push(self.transfer_hook_program.clone());
account_infos.push(self.token_program.clone());
remaining_accounts
.iter()
.for_each(|remaining_account| account_infos.push(remaining_account.0.clone()));
if signers_seeds.is_empty() {
solana_cpi::invoke(&instruction, &account_infos)
} else {
solana_cpi::invoke_signed(&instruction, &account_infos, signers_seeds)
}
}
}
#[derive(Clone, Debug)]
pub struct TransferCpiBuilder<'a, 'b> {
instruction: Box<TransferCpiBuilderInstruction<'a, 'b>>,
}
impl<'a, 'b> TransferCpiBuilder<'a, 'b> {
pub fn new(program: &'b solana_account_info::AccountInfo<'a>) -> Self {
let instruction = Box::new(TransferCpiBuilderInstruction {
__program: program,
mint: None,
verification_config: None,
instructions_sysvar: None,
permanent_delegate_authority: None,
mint_account: None,
from_token_account: None,
to_token_account: None,
transfer_hook_program: None,
token_program: None,
amount: None,
__remaining_accounts: Vec::new(),
});
Self { instruction }
}
#[inline(always)]
pub fn mint(&mut self, mint: &'b solana_account_info::AccountInfo<'a>) -> &mut Self {
self.instruction.mint = Some(mint);
self
}
#[inline(always)]
pub fn verification_config(
&mut self,
verification_config: &'b solana_account_info::AccountInfo<'a>,
) -> &mut Self {
self.instruction.verification_config = Some(verification_config);
self
}
#[inline(always)]
pub fn instructions_sysvar(
&mut self,
instructions_sysvar: &'b solana_account_info::AccountInfo<'a>,
) -> &mut Self {
self.instruction.instructions_sysvar = Some(instructions_sysvar);
self
}
#[inline(always)]
pub fn permanent_delegate_authority(
&mut self,
permanent_delegate_authority: &'b solana_account_info::AccountInfo<'a>,
) -> &mut Self {
self.instruction.permanent_delegate_authority = Some(permanent_delegate_authority);
self
}
#[inline(always)]
pub fn mint_account(
&mut self,
mint_account: &'b solana_account_info::AccountInfo<'a>,
) -> &mut Self {
self.instruction.mint_account = Some(mint_account);
self
}
#[inline(always)]
pub fn from_token_account(
&mut self,
from_token_account: &'b solana_account_info::AccountInfo<'a>,
) -> &mut Self {
self.instruction.from_token_account = Some(from_token_account);
self
}
#[inline(always)]
pub fn to_token_account(
&mut self,
to_token_account: &'b solana_account_info::AccountInfo<'a>,
) -> &mut Self {
self.instruction.to_token_account = Some(to_token_account);
self
}
#[inline(always)]
pub fn transfer_hook_program(
&mut self,
transfer_hook_program: &'b solana_account_info::AccountInfo<'a>,
) -> &mut Self {
self.instruction.transfer_hook_program = Some(transfer_hook_program);
self
}
#[inline(always)]
pub fn token_program(
&mut self,
token_program: &'b solana_account_info::AccountInfo<'a>,
) -> &mut Self {
self.instruction.token_program = Some(token_program);
self
}
#[inline(always)]
pub fn amount(&mut self, amount: u64) -> &mut Self {
self.instruction.amount = Some(amount);
self
}
#[inline(always)]
pub fn add_remaining_account(
&mut self,
account: &'b solana_account_info::AccountInfo<'a>,
is_writable: bool,
is_signer: bool,
) -> &mut Self {
self.instruction
.__remaining_accounts
.push((account, is_writable, is_signer));
self
}
#[inline(always)]
pub fn add_remaining_accounts(
&mut self,
accounts: &[(&'b solana_account_info::AccountInfo<'a>, bool, bool)],
) -> &mut Self {
self.instruction
.__remaining_accounts
.extend_from_slice(accounts);
self
}
#[inline(always)]
pub fn invoke(&self) -> solana_program_error::ProgramResult {
self.invoke_signed(&[])
}
#[allow(clippy::clone_on_copy)]
#[allow(clippy::vec_init_then_push)]
pub fn invoke_signed(&self, signers_seeds: &[&[&[u8]]]) -> solana_program_error::ProgramResult {
let args = TransferInstructionArgs {
amount: self.instruction.amount.clone().expect("amount is not set"),
};
let instruction = TransferCpi {
__program: self.instruction.__program,
mint: self.instruction.mint.expect("mint is not set"),
verification_config: self
.instruction
.verification_config
.expect("verification_config is not set"),
instructions_sysvar: self
.instruction
.instructions_sysvar
.expect("instructions_sysvar is not set"),
permanent_delegate_authority: self
.instruction
.permanent_delegate_authority
.expect("permanent_delegate_authority is not set"),
mint_account: self
.instruction
.mint_account
.expect("mint_account is not set"),
from_token_account: self
.instruction
.from_token_account
.expect("from_token_account is not set"),
to_token_account: self
.instruction
.to_token_account
.expect("to_token_account is not set"),
transfer_hook_program: self
.instruction
.transfer_hook_program
.expect("transfer_hook_program is not set"),
token_program: self
.instruction
.token_program
.expect("token_program is not set"),
__args: args,
};
instruction.invoke_signed_with_remaining_accounts(
signers_seeds,
&self.instruction.__remaining_accounts,
)
}
}
#[derive(Clone, Debug)]
struct TransferCpiBuilderInstruction<'a, 'b> {
__program: &'b solana_account_info::AccountInfo<'a>,
mint: Option<&'b solana_account_info::AccountInfo<'a>>,
verification_config: Option<&'b solana_account_info::AccountInfo<'a>>,
instructions_sysvar: Option<&'b solana_account_info::AccountInfo<'a>>,
permanent_delegate_authority: Option<&'b solana_account_info::AccountInfo<'a>>,
mint_account: Option<&'b solana_account_info::AccountInfo<'a>>,
from_token_account: Option<&'b solana_account_info::AccountInfo<'a>>,
to_token_account: Option<&'b solana_account_info::AccountInfo<'a>>,
transfer_hook_program: Option<&'b solana_account_info::AccountInfo<'a>>,
token_program: Option<&'b solana_account_info::AccountInfo<'a>>,
amount: Option<u64>,
__remaining_accounts: Vec<(&'b solana_account_info::AccountInfo<'a>, bool, bool)>,
}