Skip to content

digest: remove optional parameter from OpenSSL::Digest#finish #825

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Dec 18, 2024
Merged

digest: remove optional parameter from OpenSSL::Digest#finish #825

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
17 changes: 3 additions & 14 deletions ext/openssl/ossl_digest.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -245,24 +245,13 @@ ossl_digest_update(VALUE self, VALUE data)
*
*/
static VALUE
ossl_digest_finish(int argc, VALUE *argv, VALUE self)
ossl_digest_finish(VALUE self)
{
EVP_MD_CTX *ctx;
VALUE str;
int out_len;

GetDigest(self, ctx);
rb_scan_args(argc, argv, "01", &str);
out_len = EVP_MD_CTX_size(ctx);

if (NIL_P(str)) {
str = rb_str_new(NULL, out_len);
} else {
StringValue(str);
rb_str_modify(str);
rb_str_resize(str, out_len);
}

str = rb_str_new(NULL, EVP_MD_CTX_size(ctx));
if (!EVP_DigestFinal_ex(ctx, (unsigned char *)RSTRING_PTR(str), NULL))
ossl_raise(eDigestError, "EVP_DigestFinal_ex");

Expand Down Expand Up @@ -447,7 +436,7 @@ Init_ossl_digest(void)
rb_define_method(cDigest, "reset", ossl_digest_reset, 0);
rb_define_method(cDigest, "update", ossl_digest_update, 1);
rb_define_alias(cDigest, "<<", "update");
rb_define_private_method(cDigest, "finish", ossl_digest_finish, -1);
rb_define_private_method(cDigest, "finish", ossl_digest_finish, 0);
rb_define_method(cDigest, "digest_length", ossl_digest_size, 0);
rb_define_method(cDigest, "block_length", ossl_digest_block_length, 0);

Expand Down
Loading