mirror of
https://git.deuxfleurs.fr/Deuxfleurs/garage.git
synced 2024-11-21 15:41:02 +00:00
[sse-c] Testing for SSE-C encryption
This commit is contained in:
Alex Auvolat
parent
57acc60082
commit
fa4878bad6
3 changed files with 469 additions and 0 deletions
|
|
@ -82,6 +82,19 @@ if [ -z "$SKIP_AWS" ]; then
|
|||
exit 1
|
||||
fi
|
||||
aws s3api delete-object --bucket eprouvette --key upload
|
||||
|
||||
echo "🛠️ Test SSE-C with awscli (aws s3)"
|
||||
SSEC_KEY="u8zCfnEyt5Imo/krN+sxA1DQXxLWtPJavU6T6gOVj1Y="
|
||||
SSEC_KEY_MD5="jMGbs3GyZkYjJUP6q5jA7g=="
|
||||
echo "$SSEC_KEY" | base64 -d > /tmp/garage.ssec-key
|
||||
for idx in {1,2}.rnd; do
|
||||
aws s3 cp --sse-c AES256 --sse-c-key fileb:///tmp/garage.ssec-key \
|
||||
"/tmp/garage.$idx" "s3://eprouvette/garage.$idx.aws.sse-c"
|
||||
aws s3 cp --sse-c AES256 --sse-c-key fileb:///tmp/garage.ssec-key \
|
||||
"s3://eprouvette/garage.$idx.aws.sse-c" "/tmp/garage.$idx.dl.sse-c"
|
||||
diff "/tmp/garage.$idx" "/tmp/garage.$idx.dl.sse-c"
|
||||
aws s3api delete-object --bucket eprouvette --key "garage.$idx.aws.sse-c"
|
||||
done
|
||||
fi
|
||||
|
||||
# S3CMD
|
||||
|
|
|
|||
|
|
@ -3,5 +3,6 @@ mod multipart;
|
|||
mod objects;
|
||||
mod presigned;
|
||||
mod simple;
|
||||
mod ssec;
|
||||
mod streaming_signature;
|
||||
mod website;
|
||||
|
|
|
|||
455
src/garage/tests/s3/ssec.rs
Normal file
455
src/garage/tests/s3/ssec.rs
Normal file
|
|
@ -0,0 +1,455 @@
|
|||
use crate::common::{self, Context};
|
||||
use aws_sdk_s3::primitives::ByteStream;
|
||||
use aws_sdk_s3::types::{CompletedMultipartUpload, CompletedPart};
|
||||
|
||||
const SSEC_KEY: &str = "u8zCfnEyt5Imo/krN+sxA1DQXxLWtPJavU6T6gOVj1Y=";
|
||||
const SSEC_KEY_MD5: &str = "jMGbs3GyZkYjJUP6q5jA7g==";
|
||||
const SSEC_KEY2: &str = "XkYVk4Z3vVDO2yJaUqCAEZX6lL10voMxtV06d8my/eU=";
|
||||
const SSEC_KEY2_MD5: &str = "kedo2ab8J1MCjHwJuLTJHw==";
|
||||
|
||||
const SZ_2MB: usize = 2 * 1024 * 1024;
|
||||
|
||||
#[tokio::test]
|
||||
async fn test_ssec_object() {
|
||||
let ctx = common::context();
|
||||
let bucket = ctx.create_bucket("sse-c");
|
||||
|
||||
let bytes1 = b"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz".to_vec();
|
||||
let bytes2 = (0..400000)
|
||||
.map(|x| ((x * 3792) % 256) as u8)
|
||||
.collect::<Vec<u8>>();
|
||||
|
||||
for data in vec![bytes1, bytes2] {
|
||||
let stream = ByteStream::new(data.clone().into());
|
||||
|
||||
// Write encrypted object
|
||||
let r = ctx
|
||||
.client
|
||||
.put_object()
|
||||
.bucket(&bucket)
|
||||
.key("testobj")
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(SSEC_KEY)
|
||||
.sse_customer_key_md5(SSEC_KEY_MD5)
|
||||
.body(stream)
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
assert_eq!(r.sse_customer_algorithm, Some("AES256".into()));
|
||||
assert_eq!(r.sse_customer_key_md5, Some(SSEC_KEY_MD5.into()));
|
||||
|
||||
test_read_encrypted(
|
||||
&ctx,
|
||||
&bucket,
|
||||
"testobj",
|
||||
&data,
|
||||
SSEC_KEY,
|
||||
SSEC_KEY_MD5,
|
||||
SSEC_KEY2,
|
||||
SSEC_KEY2_MD5,
|
||||
)
|
||||
.await;
|
||||
|
||||
// Test copy from encrypted to non-encrypted
|
||||
let r = ctx
|
||||
.client
|
||||
.copy_object()
|
||||
.bucket(&bucket)
|
||||
.key("test-copy-enc-dec")
|
||||
.copy_source(format!("{}/{}", bucket, "testobj"))
|
||||
.copy_source_sse_customer_algorithm("AES256")
|
||||
.copy_source_sse_customer_key(SSEC_KEY)
|
||||
.copy_source_sse_customer_key_md5(SSEC_KEY_MD5)
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
assert_eq!(r.sse_customer_algorithm, None);
|
||||
assert_eq!(r.sse_customer_key_md5, None);
|
||||
|
||||
// Test read decrypted file
|
||||
let r = ctx
|
||||
.client
|
||||
.get_object()
|
||||
.bucket(&bucket)
|
||||
.key("test-copy-enc-dec")
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
assert_bytes_eq!(r.body, &data);
|
||||
assert_eq!(r.sse_customer_algorithm, None);
|
||||
assert_eq!(r.sse_customer_key_md5, None);
|
||||
|
||||
// Test copy from non-encrypted to encrypted
|
||||
let r = ctx
|
||||
.client
|
||||
.copy_object()
|
||||
.bucket(&bucket)
|
||||
.key("test-copy-enc-dec-enc")
|
||||
.copy_source(format!("{}/test-copy-enc-dec", bucket))
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(SSEC_KEY2)
|
||||
.sse_customer_key_md5(SSEC_KEY2_MD5)
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
assert_eq!(r.sse_customer_algorithm, Some("AES256".into()));
|
||||
assert_eq!(r.sse_customer_key_md5, Some(SSEC_KEY2_MD5.into()));
|
||||
|
||||
test_read_encrypted(
|
||||
&ctx,
|
||||
&bucket,
|
||||
"test-copy-enc-dec-enc",
|
||||
&data,
|
||||
SSEC_KEY2,
|
||||
SSEC_KEY2_MD5,
|
||||
SSEC_KEY,
|
||||
SSEC_KEY_MD5,
|
||||
)
|
||||
.await;
|
||||
|
||||
// Test copy from encrypted to encrypted with different keys
|
||||
let r = ctx
|
||||
.client
|
||||
.copy_object()
|
||||
.bucket(&bucket)
|
||||
.key("test-copy-enc-enc")
|
||||
.copy_source(format!("{}/{}", bucket, "testobj"))
|
||||
.copy_source_sse_customer_algorithm("AES256")
|
||||
.copy_source_sse_customer_key(SSEC_KEY)
|
||||
.copy_source_sse_customer_key_md5(SSEC_KEY_MD5)
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(SSEC_KEY2)
|
||||
.sse_customer_key_md5(SSEC_KEY2_MD5)
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
assert_eq!(r.sse_customer_algorithm, Some("AES256".into()));
|
||||
assert_eq!(r.sse_customer_key_md5, Some(SSEC_KEY2_MD5.into()));
|
||||
test_read_encrypted(
|
||||
&ctx,
|
||||
&bucket,
|
||||
"test-copy-enc-enc",
|
||||
&data,
|
||||
SSEC_KEY2,
|
||||
SSEC_KEY2_MD5,
|
||||
SSEC_KEY,
|
||||
SSEC_KEY_MD5,
|
||||
)
|
||||
.await;
|
||||
|
||||
// Test copy from encrypted to encrypted with the same key
|
||||
let r = ctx
|
||||
.client
|
||||
.copy_object()
|
||||
.bucket(&bucket)
|
||||
.key("test-copy-enc-enc-same")
|
||||
.copy_source(format!("{}/{}", bucket, "testobj"))
|
||||
.copy_source_sse_customer_algorithm("AES256")
|
||||
.copy_source_sse_customer_key(SSEC_KEY)
|
||||
.copy_source_sse_customer_key_md5(SSEC_KEY_MD5)
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(SSEC_KEY)
|
||||
.sse_customer_key_md5(SSEC_KEY_MD5)
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
assert_eq!(r.sse_customer_algorithm, Some("AES256".into()));
|
||||
assert_eq!(r.sse_customer_key_md5, Some(SSEC_KEY_MD5.into()));
|
||||
test_read_encrypted(
|
||||
&ctx,
|
||||
&bucket,
|
||||
"test-copy-enc-enc-same",
|
||||
&data,
|
||||
SSEC_KEY,
|
||||
SSEC_KEY_MD5,
|
||||
SSEC_KEY2,
|
||||
SSEC_KEY2_MD5,
|
||||
)
|
||||
.await;
|
||||
}
|
||||
}
|
||||
|
||||
#[tokio::test]
|
||||
async fn test_multipart_upload() {
|
||||
let ctx = common::context();
|
||||
let bucket = ctx.create_bucket("test-ssec-mpu");
|
||||
|
||||
let u1 = vec![0x11; SZ_2MB];
|
||||
let u2 = vec![0x22; SZ_2MB];
|
||||
let u3 = vec![0x33; SZ_2MB];
|
||||
let all = [&u1[..], &u2[..], &u3[..]].concat();
|
||||
|
||||
// Test simple encrypted mpu
|
||||
{
|
||||
let up = ctx
|
||||
.client
|
||||
.create_multipart_upload()
|
||||
.bucket(&bucket)
|
||||
.key("a")
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(SSEC_KEY)
|
||||
.sse_customer_key_md5(SSEC_KEY_MD5)
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
assert!(up.upload_id.is_some());
|
||||
assert_eq!(up.sse_customer_algorithm, Some("AES256".into()));
|
||||
assert_eq!(up.sse_customer_key_md5, Some(SSEC_KEY_MD5.into()));
|
||||
|
||||
let uid = up.upload_id.as_ref().unwrap();
|
||||
|
||||
let mut etags = vec![];
|
||||
for (i, part) in vec![&u1, &u2, &u3].into_iter().enumerate() {
|
||||
let pu = ctx
|
||||
.client
|
||||
.upload_part()
|
||||
.bucket(&bucket)
|
||||
.key("a")
|
||||
.upload_id(uid)
|
||||
.part_number((i + 1) as i32)
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(SSEC_KEY)
|
||||
.sse_customer_key_md5(SSEC_KEY_MD5)
|
||||
.body(ByteStream::from(part.to_vec()))
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
etags.push(pu.e_tag.unwrap());
|
||||
}
|
||||
|
||||
let mut cmp = CompletedMultipartUpload::builder();
|
||||
for (i, etag) in etags.into_iter().enumerate() {
|
||||
cmp = cmp.parts(
|
||||
CompletedPart::builder()
|
||||
.part_number((i + 1) as i32)
|
||||
.e_tag(etag)
|
||||
.build(),
|
||||
);
|
||||
}
|
||||
|
||||
ctx.client
|
||||
.complete_multipart_upload()
|
||||
.bucket(&bucket)
|
||||
.key("a")
|
||||
.upload_id(uid)
|
||||
.multipart_upload(cmp.build())
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
|
||||
test_read_encrypted(
|
||||
&ctx,
|
||||
&bucket,
|
||||
"a",
|
||||
&all,
|
||||
SSEC_KEY,
|
||||
SSEC_KEY_MD5,
|
||||
SSEC_KEY2,
|
||||
SSEC_KEY2_MD5,
|
||||
)
|
||||
.await;
|
||||
}
|
||||
|
||||
// Test upload part copy from first object
|
||||
{
|
||||
// (setup) Upload a single part object
|
||||
ctx.client
|
||||
.put_object()
|
||||
.bucket(&bucket)
|
||||
.key("b")
|
||||
.body(ByteStream::from(u1.clone()))
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(SSEC_KEY2)
|
||||
.sse_customer_key_md5(SSEC_KEY2_MD5)
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
|
||||
let up = ctx
|
||||
.client
|
||||
.create_multipart_upload()
|
||||
.bucket(&bucket)
|
||||
.key("target")
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(SSEC_KEY2)
|
||||
.sse_customer_key_md5(SSEC_KEY2_MD5)
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
let uid = up.upload_id.as_ref().unwrap();
|
||||
|
||||
let p1 = ctx
|
||||
.client
|
||||
.upload_part()
|
||||
.bucket(&bucket)
|
||||
.key("target")
|
||||
.upload_id(uid)
|
||||
.part_number(1)
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(SSEC_KEY2)
|
||||
.sse_customer_key_md5(SSEC_KEY2_MD5)
|
||||
.body(ByteStream::from(u3.clone()))
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
|
||||
let p2 = ctx
|
||||
.client
|
||||
.upload_part_copy()
|
||||
.bucket(&bucket)
|
||||
.key("target")
|
||||
.upload_id(uid)
|
||||
.part_number(2)
|
||||
.copy_source(format!("{}/a", bucket))
|
||||
.copy_source_range("bytes=500-550000")
|
||||
.copy_source_sse_customer_algorithm("AES256")
|
||||
.copy_source_sse_customer_key(SSEC_KEY)
|
||||
.copy_source_sse_customer_key_md5(SSEC_KEY_MD5)
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(SSEC_KEY2)
|
||||
.sse_customer_key_md5(SSEC_KEY2_MD5)
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
|
||||
let p3 = ctx
|
||||
.client
|
||||
.upload_part()
|
||||
.bucket(&bucket)
|
||||
.key("target")
|
||||
.upload_id(uid)
|
||||
.part_number(3)
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(SSEC_KEY2)
|
||||
.sse_customer_key_md5(SSEC_KEY2_MD5)
|
||||
.body(ByteStream::from(u2.clone()))
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
|
||||
let p4 = ctx
|
||||
.client
|
||||
.upload_part_copy()
|
||||
.bucket(&bucket)
|
||||
.key("target")
|
||||
.upload_id(uid)
|
||||
.part_number(4)
|
||||
.copy_source(format!("{}/b", bucket))
|
||||
.copy_source_range("bytes=1500-20500")
|
||||
.copy_source_sse_customer_algorithm("AES256")
|
||||
.copy_source_sse_customer_key(SSEC_KEY2)
|
||||
.copy_source_sse_customer_key_md5(SSEC_KEY2_MD5)
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(SSEC_KEY2)
|
||||
.sse_customer_key_md5(SSEC_KEY2_MD5)
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
|
||||
let cmp = CompletedMultipartUpload::builder()
|
||||
.parts(
|
||||
CompletedPart::builder()
|
||||
.part_number(1)
|
||||
.e_tag(p1.e_tag.unwrap())
|
||||
.build(),
|
||||
)
|
||||
.parts(
|
||||
CompletedPart::builder()
|
||||
.part_number(2)
|
||||
.e_tag(p2.copy_part_result.unwrap().e_tag.unwrap())
|
||||
.build(),
|
||||
)
|
||||
.parts(
|
||||
CompletedPart::builder()
|
||||
.part_number(3)
|
||||
.e_tag(p3.e_tag.unwrap())
|
||||
.build(),
|
||||
)
|
||||
.parts(
|
||||
CompletedPart::builder()
|
||||
.part_number(4)
|
||||
.e_tag(p4.copy_part_result.unwrap().e_tag.unwrap())
|
||||
.build(),
|
||||
)
|
||||
.build();
|
||||
|
||||
ctx.client
|
||||
.complete_multipart_upload()
|
||||
.bucket(&bucket)
|
||||
.key("target")
|
||||
.upload_id(uid)
|
||||
.multipart_upload(cmp)
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
|
||||
// (check) Get object
|
||||
let expected = [&u3[..], &all[500..550001], &u2[..], &u1[1500..20501]].concat();
|
||||
test_read_encrypted(
|
||||
&ctx,
|
||||
&bucket,
|
||||
"target",
|
||||
&expected,
|
||||
SSEC_KEY2,
|
||||
SSEC_KEY2_MD5,
|
||||
SSEC_KEY,
|
||||
SSEC_KEY_MD5,
|
||||
)
|
||||
.await;
|
||||
}
|
||||
}
|
||||
|
||||
async fn test_read_encrypted(
|
||||
ctx: &Context,
|
||||
bucket: &str,
|
||||
obj_key: &str,
|
||||
expected_data: &[u8],
|
||||
enc_key: &str,
|
||||
enc_key_md5: &str,
|
||||
wrong_enc_key: &str,
|
||||
wrong_enc_key_md5: &str,
|
||||
) {
|
||||
// Test read encrypted without key
|
||||
let o = ctx
|
||||
.client
|
||||
.get_object()
|
||||
.bucket(bucket)
|
||||
.key(obj_key)
|
||||
.send()
|
||||
.await;
|
||||
assert!(
|
||||
o.is_err(),
|
||||
"encrypted file could be read without encryption key"
|
||||
);
|
||||
|
||||
// Test read encrypted with wrong key
|
||||
let o = ctx
|
||||
.client
|
||||
.get_object()
|
||||
.bucket(bucket)
|
||||
.key(obj_key)
|
||||
.sse_customer_key(wrong_enc_key)
|
||||
.sse_customer_key_md5(wrong_enc_key_md5)
|
||||
.send()
|
||||
.await;
|
||||
assert!(
|
||||
o.is_err(),
|
||||
"encrypted file could be read with incorrect encryption key"
|
||||
);
|
||||
|
||||
// Test read encrypted with correct key
|
||||
let o = ctx
|
||||
.client
|
||||
.get_object()
|
||||
.bucket(bucket)
|
||||
.key(obj_key)
|
||||
.sse_customer_algorithm("AES256")
|
||||
.sse_customer_key(enc_key)
|
||||
.sse_customer_key_md5(enc_key_md5)
|
||||
.send()
|
||||
.await
|
||||
.unwrap();
|
||||
assert_bytes_eq!(o.body, expected_data);
|
||||
assert_eq!(o.sse_customer_algorithm, Some("AES256".into()));
|
||||
assert_eq!(o.sse_customer_key_md5, Some(enc_key_md5.to_string()));
|
||||
}
|
||||
Loading…
Reference in a new issue