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25 lines
379 B
C
25 lines
379 B
C
#include "cache.h"
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int main(int ac, char **av)
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{
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SHA_CTX ctx;
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unsigned char sha1[20];
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SHA1_Init(&ctx);
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while (1) {
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ssize_t sz;
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char buffer[8192];
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sz = xread(0, buffer, sizeof(buffer));
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if (sz == 0)
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break;
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if (sz < 0)
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die("test-sha1: %s", strerror(errno));
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SHA1_Update(&ctx, buffer, sz);
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}
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SHA1_Final(sha1, &ctx);
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puts(sha1_to_hex(sha1));
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exit(0);
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}
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