From 2728842080a204a282ebbefce38ed8fc1c399a4e Mon Sep 17 00:00:00 2001
From: Frames White <me@oxinabox.net>
Date: Fri, 5 Jan 2024 12:52:40 +0800
Subject: [PATCH 1/2] Deprecate copy for deepcopy

---
 src/MD5.jl         | 1 +
 src/deprecated.jl  | 3 +++
 src/types.jl       | 1 -
 test/deprecated.jl | 1 +
 test/runtests.jl   | 1 +
 5 files changed, 6 insertions(+), 1 deletion(-)
 create mode 100644 src/deprecated.jl
 create mode 100644 test/deprecated.jl

diff --git a/src/MD5.jl b/src/MD5.jl
index ae5d35d..39eea5f 100644
--- a/src/MD5.jl
+++ b/src/MD5.jl
@@ -10,6 +10,7 @@ export md5
 include("constants.jl")
 include("types.jl")
 include("core.jl")
+include("deprecated.jl")
 
 
 # Our basic function is to process arrays of bytes
diff --git a/src/deprecated.jl b/src/deprecated.jl
new file mode 100644
index 0000000..8b9d1fb
--- /dev/null
+++ b/src/deprecated.jl
@@ -0,0 +1,3 @@
+using Base: @deprecate
+import Base: copy
+@deprecate copy(ctx::MD5_CTX) deepcopy(ctx)
diff --git a/src/types.jl b/src/types.jl
index 76e86f8..df250c9 100644
--- a/src/types.jl
+++ b/src/types.jl
@@ -11,5 +11,4 @@ state_type(::Type{MD5_CTX}) = UInt32
 blocklen(::Type{MD5_CTX}) = UInt64(64)
 
 MD5_CTX() = MD5_CTX(copy(MD5_initial_hash_value), 0, zeros(UInt8, blocklen(MD5_CTX)), false)
-Base.copy(ctx::T) where {T<:MD5_CTX} = T(copy(ctx.state), ctx.bytecount, copy(ctx.buffer))
 Base.show(io::IO, ::MD5_CTX) = write(io, "MD5 hash state")
diff --git a/test/deprecated.jl b/test/deprecated.jl
new file mode 100644
index 0000000..ce04632
--- /dev/null
+++ b/test/deprecated.jl
@@ -0,0 +1 @@
+@test (@test_deprecated copy(MD5.MD5_CTX())) isa MD5.MD5_CTX
\ No newline at end of file
diff --git a/test/runtests.jl b/test/runtests.jl
index db577b8..44d279c 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -30,3 +30,4 @@ end
 
 include("nettle.jl")
 include("perf.jl")
+include("deprecated.jl")
\ No newline at end of file

From b503cd49ce6edd990b8b7123a89c25d1d71cfbb8 Mon Sep 17 00:00:00 2001
From: Frames White <me@oxinabox.net>
Date: Fri, 5 Jan 2024 12:55:25 +0800
Subject: [PATCH 2/2] bump version

---
 Project.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Project.toml b/Project.toml
index 30df31d..ddc25fc 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "MD5"
 uuid = "6ac74813-4b46-53a4-afec-0b5dc9d7885c"
-version = "0.2.2"
+version = "0.2.3"
 
 [deps]
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"