hex_encode
hash = hex_encode(pxml->hash, sizeof(pxml->hash));
hash = hex_encode(pxml->hash, sizeof(pxml->hash));
return hex_encode(ASN1_STRING_get0_data(str), ASN1_STRING_length(str));
cert->ski = hex_encode(md, md_len);
cert->aki = hex_encode(ASN1_STRING_get0_data(akid->keyid), length);
res = hex_encode(d, dsz);
char *hex_encode(const unsigned char *, size_t);
aki = hex_encode(ccr_mft->aki, SHA_DIGEST_LENGTH);
ski = hex_encode(sub->ski, SHA_DIGEST_LENGTH);
ski = hex_encode(sub->ski, SHA_DIGEST_LENGTH);
ski = hex_encode(cts->keyid, sizeof(cts->keyid));
return hex_encode(m, sizeof(m));
hash = hex_encode(d->hash, sizeof(d->hash));
hash = hex_encode(d->hash, sizeof(d->hash));
hash = hex_encode(nxml->snapshot_hash, sizeof(nxml->snapshot_hash));
hash = hex_encode(d->hash, sizeof(d->hash));
return hex_encode(md, md_len);