17 uint8_t* PrependDigestInfo(unsigned int algorithm, uint8_t* digest) {  in PrependDigestInfo()  argument
18   const int digest_size = hash_size_map[algorithm];  in PrependDigestInfo()
19   const int digestinfo_size = digestinfo_size_map[algorithm];  in PrependDigestInfo()
20   const uint8_t* digestinfo = hash_digestinfo_map[algorithm];  in PrependDigestInfo()
28                          unsigned int algorithm) {  in SignatureDigest()  argument
32   if (algorithm >= kNumAlgorithms) {  in SignatureDigest()
34   } else if ((digest = DigestBuf(buf, len, algorithm))) {  in SignatureDigest()
35     info_digest = PrependDigestInfo(algorithm, digest);  in SignatureDigest()
42                       unsigned int algorithm) {  in SignatureBuf()  argument
46   uint8_t* signature_digest = SignatureDigest(buf, len, algorithm);  in SignatureBuf()
47   int signature_digest_len = (hash_size_map[algorithm] +  in SignatureBuf()
48                               digestinfo_size_map[algorithm]);  in SignatureBuf()
56     signature = (uint8_t*) malloc(siglen_map[algorithm]);  in SignatureBuf()