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Update crc 1.8.1 -> 2.0.0 (#1256)

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This commit is contained in:
Akhil Velagapudi
2021-07-16 15:25:32 -07:00
committed by GitHub
parent 8204989191
commit 0abbcc510f
4 changed files with 14 additions and 14 deletions
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2
sqlx-core/Cargo.toml
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@@ -109,7 +109,7 @@ bitflags = { version = "1.2.1", default-features = false }
bytes = "1.0.0"
byteorder = { version = "1.3.4", default-features = false, features = ["std"] }
chrono = { version = "0.4.11", default-features = false, features = ["clock"], optional = true }
crc = { version = "1.8.1", optional = true }
crc = { version = "2.0.0", optional = true }
crossbeam-queue = "0.3.1"
crossbeam-channel = "0.5.0"
crossbeam-utils = { version = "0.8.1", default-features = false }

4
sqlx-core/src/mysql/migrate.rs
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@@ -8,7 +8,6 @@ use crate::mysql::{MySql, MySqlConnectOptions, MySqlConnection};
use crate::query::query;
use crate::query_as::query_as;
use crate::query_scalar::query_scalar;
use crc::crc32;
use futures_core::future::BoxFuture;
use std::str::FromStr;
use std::time::Duration;
@@ -266,9 +265,10 @@ async fn current_database(conn: &mut MySqlConnection) -> Result<String, MigrateE
// inspired from rails: https://github.com/rails/rails/blob/6e49cc77ab3d16c06e12f93158eaf3e507d4120e/activerecord/lib/active_record/migration.rb#L1308
fn generate_lock_id(database_name: &str) -> String {
const CRC_IEEE: crc::Crc<u32> = crc::Crc::<u32>::new(&crc::CRC_32_ISO_HDLC);
// 0x3d32ad9e chosen by fair dice roll
format!(
"{:x}",
0x3d32ad9e * (crc32::checksum_ieee(database_name.as_bytes()) as i64)
0x3d32ad9e * (CRC_IEEE.checksum(database_name.as_bytes()) as i64)
)
}

4
sqlx-core/src/postgres/migrate.rs
View File

@@ -8,7 +8,6 @@ use crate::postgres::{PgConnectOptions, PgConnection, Postgres};
use crate::query::query;
use crate::query_as::query_as;
use crate::query_scalar::query_scalar;
use crc::crc32;
use futures_core::future::BoxFuture;
use std::str::FromStr;
use std::time::Duration;
@@ -281,6 +280,7 @@ async fn current_database(conn: &mut PgConnection) -> Result<String, MigrateErro
// inspired from rails: https://github.com/rails/rails/blob/6e49cc77ab3d16c06e12f93158eaf3e507d4120e/activerecord/lib/active_record/migration.rb#L1308
fn generate_lock_id(database_name: &str) -> i64 {
const CRC_IEEE: crc::Crc<u32> = crc::Crc::<u32>::new(&crc::CRC_32_ISO_HDLC);
// 0x3d32ad9e chosen by fair dice roll
0x3d32ad9e * (crc32::checksum_ieee(database_name.as_bytes()) as i64)
0x3d32ad9e * (CRC_IEEE.checksum(database_name.as_bytes()) as i64)
}