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author | Kenny Root <kroot@google.com> | 2013-10-14 23:12:49 +0200 |
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committer | Android Git Automerger <android-git-automerger@android.com> | 2013-10-14 23:12:49 +0200 |
commit | 9f6bfa302a4744271966d102d2f791127fdc7111 (patch) | |
tree | 1b85c665e4316f4bb60b3ba9eaa0fd249cf10694 /asn1_decoder.h | |
parent | am 053c1c5e: am 7fdeb1f9: merge in KQS81M (diff) | |
parent | am f4a6ab27: Merge "Add support for ECDSA signatures" (diff) | |
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Diffstat (limited to 'asn1_decoder.h')
-rw-r--r-- | asn1_decoder.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/asn1_decoder.h b/asn1_decoder.h new file mode 100644 index 000000000..b17141c44 --- /dev/null +++ b/asn1_decoder.h @@ -0,0 +1,36 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +#ifndef ASN1_DECODER_H_ +#define ASN1_DECODER_H_ + +#include <stdint.h> + +typedef struct asn1_context asn1_context_t; + +asn1_context_t* asn1_context_new(uint8_t* buffer, size_t length); +void asn1_context_free(asn1_context_t* ctx); +asn1_context_t* asn1_constructed_get(asn1_context_t* ctx); +bool asn1_constructed_skip_all(asn1_context_t* ctx); +int asn1_constructed_type(asn1_context_t* ctx); +asn1_context_t* asn1_sequence_get(asn1_context_t* ctx); +asn1_context_t* asn1_set_get(asn1_context_t* ctx); +bool asn1_sequence_next(asn1_context_t* seq); +bool asn1_oid_get(asn1_context_t* ctx, uint8_t** oid, size_t* length); +bool asn1_octet_string_get(asn1_context_t* ctx, uint8_t** octet_string, size_t* length); + +#endif /* ASN1_DECODER_H_ */ |