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Merge commit 'e435beb1ea5380a90774dbf51fdc8c941e486551'
* commit 'e435beb1ea5380a90774dbf51fdc8c941e486551': crypto: consistently use size_t as type for length parameters Merged-by: Clément Bœsch <cboesch@gopro.com>
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651ee93461
@ -15,6 +15,10 @@ libavutil: 2015-08-28
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API changes, most recent first:
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2017-xx-xx - xxxxxxxxxx
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Change av_sha_update() and av_md5_sum()/av_md5_update() length
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parameter type to size_t at next major bump.
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2017-05-05 - xxxxxxxxxx - lavc 57.94.100 - avcodec.h
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The cuvid decoders now support AVCodecContext.hw_device_ctx, which removes
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the requirement to set an incomplete AVCodecContext.hw_frames_ctx only to
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@ -150,7 +150,11 @@ void av_md5_init(AVMD5 *ctx)
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ctx->ABCD[3] = 0x67452301;
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}
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#if FF_API_CRYPTO_SIZE_T
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void av_md5_update(AVMD5 *ctx, const uint8_t *src, int len)
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#else
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void av_md5_update(AVMD5 *ctx, const uint8_t *src, size_t len)
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#endif
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{
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const uint8_t *end;
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int j;
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@ -200,7 +204,11 @@ void av_md5_final(AVMD5 *ctx, uint8_t *dst)
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AV_WL32(dst + 4 * i, ctx->ABCD[3 - i]);
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}
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#if FF_API_CRYPTO_SIZE_T
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void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len)
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#else
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void av_md5_sum(uint8_t *dst, const uint8_t *src, size_t len)
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#endif
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{
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AVMD5 ctx;
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@ -27,6 +27,7 @@
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#ifndef AVUTIL_MD5_H
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#define AVUTIL_MD5_H
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#include <stddef.h>
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#include <stdint.h>
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#include "attributes.h"
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@ -63,7 +64,11 @@ void av_md5_init(struct AVMD5 *ctx);
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* @param src input data to update hash with
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* @param len input data length
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*/
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#if FF_API_CRYPTO_SIZE_T
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void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, int len);
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#else
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void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, size_t len);
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#endif
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/**
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* Finish hashing and output digest value.
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@ -80,7 +85,11 @@ void av_md5_final(struct AVMD5 *ctx, uint8_t *dst);
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* @param src The data to hash
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* @param len The length of the data, in bytes
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*/
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#if FF_API_CRYPTO_SIZE_T
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void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
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#else
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void av_md5_sum(uint8_t *dst, const uint8_t *src, size_t len);
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#endif
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/**
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* @}
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@ -311,7 +311,11 @@ av_cold int av_sha_init(AVSHA *ctx, int bits)
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return 0;
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}
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void av_sha_update(AVSHA* ctx, const uint8_t* data, unsigned int len)
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#if FF_API_CRYPTO_SIZE_T
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void av_sha_update(struct AVSHA *ctx, const uint8_t *data, unsigned int len)
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#else
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void av_sha_update(struct AVSHA *ctx, const uint8_t *data, size_t len)
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#endif
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{
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unsigned int i, j;
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@ -27,6 +27,7 @@
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#ifndef AVUTIL_SHA_H
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#define AVUTIL_SHA_H
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#include <stddef.h>
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#include <stdint.h>
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#include "attributes.h"
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@ -69,11 +70,15 @@ int av_sha_init(struct AVSHA* context, int bits);
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/**
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* Update hash value.
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*
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* @param context hash function context
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* @param ctx hash function context
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* @param data input data to update hash with
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* @param len input data length
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*/
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void av_sha_update(struct AVSHA* context, const uint8_t* data, unsigned int len);
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#if FF_API_CRYPTO_SIZE_T
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void av_sha_update(struct AVSHA *ctx, const uint8_t *data, unsigned int len);
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#else
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void av_sha_update(struct AVSHA *ctx, const uint8_t *data, size_t len);
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#endif
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/**
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* Finish hashing and output digest value.
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@ -135,6 +135,9 @@
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#ifndef FF_API_PKT_PTS
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#define FF_API_PKT_PTS (LIBAVUTIL_VERSION_MAJOR < 56)
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#endif
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#ifndef FF_API_CRYPTO_SIZE_T
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#define FF_API_CRYPTO_SIZE_T (LIBAVUTIL_VERSION_MAJOR < 56)
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#endif
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/**
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