diff options
| author | Matt Caswell <matt@openssl.org> | 2020-09-03 17:35:41 +0100 |
|---|---|---|
| committer | Matt Caswell <matt@openssl.org> | 2020-09-13 11:11:56 +0100 |
| commit | c6029deab2dba334874b17a9969b6c5fbbb7f96c (patch) | |
| tree | 4ecf26ee33b6989cc4da98263a9d93b6dd39b1db /include | |
| parent | 316054147aad943d794c5ba723e5635c31f4ca3e (diff) | |
Streamline the safestack generated code
The safestack code generation was generating a little too much. Some of
it could be done with a normal macro.
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/12781)
Diffstat (limited to 'include')
| -rw-r--r-- | include/openssl/safestack.h.in | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/openssl/safestack.h.in b/include/openssl/safestack.h.in index a8e9d7abda..aac56608ca 100644 --- a/include/openssl/safestack.h.in +++ b/include/openssl/safestack.h.in @@ -33,6 +33,37 @@ extern "C" { # define STACK_OF(type) struct stack_st_##type +/* Helper macro for internal use */ +# define SKM_DEFINE_STACK_OF_INTERNAL(t1, t2, t3) \ + STACK_OF(t1); \ + typedef int (*sk_##t1##_compfunc)(const t3 * const *a, const t3 *const *b); \ + typedef void (*sk_##t1##_freefunc)(t3 *a); \ + typedef t3 * (*sk_##t1##_copyfunc)(const t3 *a); \ + static ossl_unused ossl_inline t2 *ossl_check_##t1##_type(t2 *ptr) \ + { \ + return ptr; \ + } \ + static ossl_unused ossl_inline const OPENSSL_STACK *ossl_check_const_##t1##_sk_type(const STACK_OF(t1) *sk) \ + { \ + return (const OPENSSL_STACK *)sk; \ + } \ + static ossl_unused ossl_inline OPENSSL_STACK *ossl_check_##t1##_sk_type(STACK_OF(t1) *sk) \ + { \ + return (OPENSSL_STACK *)sk; \ + } \ + static ossl_unused ossl_inline OPENSSL_sk_compfunc ossl_check_##t1##_compfunc_type(sk_##t1##_compfunc cmp) \ + { \ + return (OPENSSL_sk_compfunc)cmp; \ + } \ + static ossl_unused ossl_inline OPENSSL_sk_copyfunc ossl_check_##t1##_copyfunc_type(sk_##t1##_copyfunc cpy) \ + { \ + return (OPENSSL_sk_copyfunc)cpy; \ + } \ + static ossl_unused ossl_inline OPENSSL_sk_freefunc ossl_check_##t1##_freefunc_type(sk_##t1##_freefunc fr) \ + { \ + return (OPENSSL_sk_freefunc)fr; \ + } + # define SKM_DEFINE_STACK_OF(t1, t2, t3) \ STACK_OF(t1); \ typedef int (*sk_##t1##_compfunc)(const t3 * const *a, const t3 *const *b); \ |