Function remap_parse_config_bti

src/proxy/http/remap/RemapConfig.cc:1035–1479

}

bool
remap_parse_config_bti(const char *path, BUILD_TABLE_INFO *bti)
{
  char        errBuf[1024];
  char        errStrBuf[1024];
  const char *errStr;

  Tokenizer whiteTok(" \t");

  // Vars to parse line in file
  char *tok_state, *cur_line, *cur_line_tmp;
  int   rparse, cur_line_size, cln = 0; // Our current line number

  // Vars to build the mapping
  const char   *fromScheme, *toScheme;
  int           fromSchemeLen, toSchemeLen;
  const char   *fromHost, *toHost;
  int           fromHostLen, toHostLen;
  char         *map_from, *map_from_start;
  char         *map_to, *map_to_start;
  const char   *tmp; // Appease the DEC compiler
  char         *fromHost_lower     = nullptr;
  char         *fromHost_lower_ptr = nullptr;
  char          fromHost_lower_buf[1024];
  url_mapping  *new_mapping = nullptr;
  mapping_type  maptype;
  referer_info *ri;
  int           origLength;
  int           length;
  int           tok_count;

  UrlRewrite::RegexMapping *reg_map;
  bool                      is_cur_mapping_regex;
  const char               *type_id_str;

  std::error_code ec;
  std::string     content{swoc::file::load(swoc::file::path{path}, ec)};
  if (ec.value() == ENOENT) { // a missing file is ok - treat as empty, no rules.
    return true;
  }
  if (ec.value()) {
    Warning("Failed to open remapping configuration file %s - %s", path, strerror(ec.value()));
    return false;
  }

  Dbg(dbg_ctl_url_rewrite, "[BuildTable] UrlRewrite::BuildTable()");

  ACLBehaviorPolicy behavior_policy = ACLBehaviorPolicy::ACL_BEHAVIOR_LEGACY;
  if (!UrlRewrite::get_acl_behavior_policy(behavior_policy)) {
    Warning("Failed to get ACL matching policy.");
    return false;
  }
  bti->behavior_policy = behavior_policy;

  for (cur_line = tokLine(content.data(), &tok_state, '\\'); cur_line != nullptr;) {
    reg_map      = nullptr;
    new_mapping  = nullptr;
    errStrBuf[0] = 0;