Tom Rini
d678a59d2d
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commitc8ffd1356d, reversing changes made to2ee6f3a5f7. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
28 lines
687 B
C
28 lines
687 B
C
#ifndef _SHA256_H
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#define _SHA256_H
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#include <linux/types.h>
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#define SHA256_SUM_LEN 32
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#define SHA256_DER_LEN 19
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extern const uint8_t sha256_der_prefix[];
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/* Reset watchdog each time we process this many bytes */
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#define CHUNKSZ_SHA256 (64 * 1024)
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typedef struct {
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uint32_t total[2];
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uint32_t state[8];
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uint8_t buffer[64];
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} sha256_context;
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void sha256_starts(sha256_context * ctx);
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void sha256_update(sha256_context *ctx, const uint8_t *input, uint32_t length);
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void sha256_finish(sha256_context * ctx, uint8_t digest[SHA256_SUM_LEN]);
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void sha256_csum_wd(const unsigned char *input, unsigned int ilen,
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unsigned char *output, unsigned int chunk_sz);
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#endif /* _SHA256_H */
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