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author | Dr. Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> | 2019-09-28 00:45:33 +0200 |
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committer | Dr. Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> | 2019-09-28 20:26:34 +0200 |
commit | 25f2138b0ab54a65ba713c093ca3734d88f7cb51 (patch) | |
tree | 0438d0f46a6a591d5833d74e0ccd9cb5da24fa2b /include/crypto/asn1_dsa.h | |
parent | ea8e1fe55b51d9da69977d8dc3f2ffd648d438df (diff) |
Reorganize private crypto header files
Currently, there are two different directories which contain internal
header files of libcrypto which are meant to be shared internally:
While header files in 'include/internal' are intended to be shared
between libcrypto and libssl, the files in 'crypto/include/internal'
are intended to be shared inside libcrypto only.
To make things complicated, the include search path is set up in such
a way that the directive #include "internal/file.h" could refer to
a file in either of these two directoroes. This makes it necessary
in some cases to add a '_int.h' suffix to some files to resolve this
ambiguity:
#include "internal/file.h" # located in 'include/internal'
#include "internal/file_int.h" # located in 'crypto/include/internal'
This commit moves the private crypto headers from
'crypto/include/internal' to 'include/crypto'
As a result, the include directives become unambiguous
#include "internal/file.h" # located in 'include/internal'
#include "crypto/file.h" # located in 'include/crypto'
hence the superfluous '_int.h' suffixes can be stripped.
The files 'store_int.h' and 'store.h' need to be treated specially;
they are joined into a single file.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9333)
Diffstat (limited to 'include/crypto/asn1_dsa.h')
-rw-r--r-- | include/crypto/asn1_dsa.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/crypto/asn1_dsa.h b/include/crypto/asn1_dsa.h new file mode 100644 index 0000000000..d2570516a1 --- /dev/null +++ b/include/crypto/asn1_dsa.h @@ -0,0 +1,23 @@ +/* + * Copyright 2019 The OpenSSL Project Authors. All Rights Reserved. + * + * Licensed under the Apache License 2.0 (the "License"). You may not use + * this file except in compliance with the License. You can obtain a copy + * in the file LICENSE in the source distribution or at + * https://www.openssl.org/source/license.html + */ + +#ifndef HEADER_ASN1_DSA_H +# define HEADER_ASN1_DSA_H + +#include "internal/packet.h" + +int encode_der_length(WPACKET *pkt, size_t cont_len); +int encode_der_integer(WPACKET *pkt, const BIGNUM *n); +int encode_der_dsa_sig(WPACKET *pkt, const BIGNUM *r, const BIGNUM *s); +int decode_der_length(PACKET *pkt, PACKET *subpkt); +int decode_der_integer(PACKET *pkt, BIGNUM *n); +size_t decode_der_dsa_sig(BIGNUM *r, BIGNUM *s, const unsigned char **ppin, + size_t len); + +#endif |