258                                                char *realm, size_t rlen,  in auth_decode_digest_md5_message()  argument
286   if(!auth_digest_get_key_value((char *) chlg, "realm=\"", realm, rlen,  in auth_decode_digest_md5_message()
289     strcpy(realm, "");  in auth_decode_digest_md5_message()
358   char realm[128];  in Curl_auth_create_digest_md5_message()  local
371                                           realm, sizeof(realm),  in Curl_auth_create_digest_md5_message()
407   Curl_MD5_update(ctxt, (const unsigned char *) realm,  in Curl_auth_create_digest_md5_message()
408                   curlx_uztoui(strlen(realm)));  in Curl_auth_create_digest_md5_message()
432   spn = Curl_auth_build_spn(service, realm, NULL);  in Curl_auth_create_digest_md5_message()
488                      userp, realm, nonce,  in Curl_auth_create_digest_md5_message()
554         free(digest->realm);  in Curl_auth_decode_digest_http_message()
555         digest->realm = strdup(content);  in Curl_auth_decode_digest_http_message()
556         if(!digest->realm)  in Curl_auth_decode_digest_http_message()
714     aprintf("%s:%s:%s", userp, digest->realm, passwdp);  in Curl_auth_create_digest_http_message()
818                        digest->realm,  in Curl_auth_create_digest_http_message()
838                        digest->realm,  in Curl_auth_create_digest_http_message()
889   Curl_safefree(digest->realm);  in Curl_auth_digest_cleanup()