127 void sha512(struct sha512 *sha, const void *p, size_t size);
198 void sha512_update(struct sha512_ctx *ctx, const void *p, size_t size);
371 static bool alignment_ok(const void *p UNUSED, size_t n UNUSED)  in alignment_ok()
376     return ((size_t)p % n == 0);  in alignment_ok()
380 static void add(struct sha512_ctx *ctx, const void *p, size_t len)  in add()  argument
382     const unsigned char *data = p;  in add()
421 void sha512_update(struct sha512_ctx *ctx, const void *p, size_t size)  in sha512_update()  argument
424     add(ctx, p, size);  in sha512_update()
444 void sha512(struct sha512 *sha, const void *p, size_t size)  in sha512()  argument
449     sha512_update(&ctx, p, size);  in sha512()
526     unsigned char *p = buf;  in hex_decode()  local
533         *(p++) = (v1 << 4) | v2;  in hex_decode()