Separate the "program" feature of solana-sdk into a new crate called solana-program (bp #12989) (#13131)

* Add solana-program-sdk boilerplate (cherry picked from commit 3718771ffb) # Conflicts: # sdk/Cargo.toml * Initial population of solana-program-sdk (cherry picked from commit 63db324204) # Conflicts: # Cargo.lock * Port programs to solana-program-sdk (cherry picked from commit fe68f7f786) # Conflicts: # programs/bpf/Cargo.lock # programs/bpf/rust/128bit/Cargo.toml # programs/bpf/rust/128bit_dep/Cargo.toml # programs/bpf/rust/alloc/Cargo.toml # programs/bpf/rust/call_depth/Cargo.toml # programs/bpf/rust/custom_heap/Cargo.toml # programs/bpf/rust/dep_crate/Cargo.toml # programs/bpf/rust/deprecated_loader/Cargo.toml # programs/bpf/rust/dup_accounts/Cargo.toml # programs/bpf/rust/error_handling/Cargo.toml # programs/bpf/rust/external_spend/Cargo.toml # programs/bpf/rust/instruction_introspection/Cargo.toml # programs/bpf/rust/invoke/Cargo.toml # programs/bpf/rust/invoked/Cargo.toml # programs/bpf/rust/iter/Cargo.toml # programs/bpf/rust/many_args/Cargo.toml # programs/bpf/rust/many_args_dep/Cargo.toml # programs/bpf/rust/noop/Cargo.toml # programs/bpf/rust/panic/Cargo.toml # programs/bpf/rust/param_passing/Cargo.toml # programs/bpf/rust/param_passing_dep/Cargo.toml # programs/bpf/rust/rand/Cargo.toml # programs/bpf/rust/ristretto/Cargo.toml # programs/bpf/rust/sanity/Cargo.toml # programs/bpf/rust/sha256/Cargo.toml # programs/bpf/rust/sysval/Cargo.toml * Only activate legacy program feature for the solana-sdk crate (cherry picked from commit 85c51f5787) * Run serum-dex unit tests (cherry picked from commit 92ce381d60) * Rename solana-program-sdk to solana-program (cherry picked from commit dd711ab5fb) # Conflicts: # programs/bpf/rust/128bit/Cargo.toml # programs/bpf/rust/128bit_dep/Cargo.toml # programs/bpf/rust/alloc/Cargo.toml # programs/bpf/rust/call_depth/Cargo.toml # programs/bpf/rust/custom_heap/Cargo.toml # programs/bpf/rust/dep_crate/Cargo.toml # programs/bpf/rust/deprecated_loader/Cargo.toml # programs/bpf/rust/dup_accounts/Cargo.toml # programs/bpf/rust/error_handling/Cargo.toml # programs/bpf/rust/external_spend/Cargo.toml # programs/bpf/rust/instruction_introspection/Cargo.toml # programs/bpf/rust/invoke/Cargo.toml # programs/bpf/rust/invoked/Cargo.toml # programs/bpf/rust/iter/Cargo.toml # programs/bpf/rust/many_args/Cargo.toml # programs/bpf/rust/many_args_dep/Cargo.toml # programs/bpf/rust/noop/Cargo.toml # programs/bpf/rust/panic/Cargo.toml # programs/bpf/rust/param_passing/Cargo.toml # programs/bpf/rust/param_passing_dep/Cargo.toml # programs/bpf/rust/rand/Cargo.toml # programs/bpf/rust/ristretto/Cargo.toml # programs/bpf/rust/sanity/Cargo.toml # programs/bpf/rust/sha256/Cargo.toml # programs/bpf/rust/sysval/Cargo.toml * Update frozen_abi hashes The movement of files in sdk/ caused ABI hashes to change (cherry picked from commit a4956844bd) * Resolve merge conflicts Co-authored-by: Michael Vines <mvines@gmail.com>
2020-10-24 17:25:22 +00:00
parent 62e0e19961
commit eb9cef0cd4
143 changed files with 1616 additions and 1483 deletions
--- a/sdk/program/src/program.rs
+++ b/sdk/program/src/program.rs
@@ -0,0 +1,60 @@
+use crate::{account_info::AccountInfo, entrypoint::ProgramResult, instruction::Instruction};
+
+/// Invoke a cross-program instruction
+pub fn invoke(instruction: &Instruction, account_infos: &[AccountInfo]) -> ProgramResult {
+    invoke_signed(instruction, account_infos, &[])
+}
+
+/// Invoke a cross-program instruction with program signatures
+pub fn invoke_signed(
+    instruction: &Instruction,
+    account_infos: &[AccountInfo],
+    signers_seeds: &[&[&[u8]]],
+) -> ProgramResult {
+    // Check that the account RefCells are consistent with the request
+    for account_meta in instruction.accounts.iter() {
+        for account_info in account_infos.iter() {
+            if account_meta.pubkey == *account_info.key {
+                if account_meta.is_writable {
+                    let _ = account_info.try_borrow_mut_lamports()?;
+                    let _ = account_info.try_borrow_mut_data()?;
+                } else {
+                    let _ = account_info.try_borrow_lamports()?;
+                    let _ = account_info.try_borrow_data()?;
+                }
+                break;
+            }
+        }
+    }
+
+    #[cfg(target_arch = "bpf")]
+    {
+        let result = unsafe {
+            sol_invoke_signed_rust(
+                instruction as *const _ as *const u8,
+                account_infos as *const _ as *const u8,
+                account_infos.len() as u64,
+                signers_seeds as *const _ as *const u8,
+                signers_seeds.len() as u64,
+            )
+        };
+        match result {
+            crate::entrypoint::SUCCESS => Ok(()),
+            _ => Err(result.into()),
+        }
+    }
+
+    #[cfg(not(target_arch = "bpf"))]
+    crate::program_stubs::sol_invoke_signed(instruction, account_infos, signers_seeds)
+}
+
+#[cfg(target_arch = "bpf")]
+extern "C" {
+    fn sol_invoke_signed_rust(
+        instruction_addr: *const u8,
+        account_infos_addr: *const u8,
+        account_infos_len: u64,
+        signers_seeds_addr: *const u8,
+        signers_seeds_len: u64,
+    ) -> u64;
+}