src/log/FormatHttpdCommon.cc

   1 /*
   2  * Copyright (C) 1996-2023 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 /* DEBUG: section 46    Access Log - Apache common format */
  10
  11 #include "squid.h"
  12 #include "AccessLogEntry.h"
  13 #include "format/Quoting.h"
  14 #include "format/Token.h"
  15 #include "globals.h"
  16 #include "HttpRequest.h"
  17 #include "log/File.h"
  18 #include "log/Formats.h"
  19 #include "SquidConfig.h"
  20
  21 void
  22 Log::Format::HttpdCommon(const AccessLogEntry::Pointer &al, Logfile * logfile)
  23 {
  24     const char *user_auth = nullptr;
  25 #if USE_AUTH
  26     if (al->request && al->request->auth_user_request != nullptr)
  27         user_auth = ::Format::QuoteUrlEncodeUsername(al->request->auth_user_request->username());
  28 #endif
  29
  30     char clientip[MAX_IPSTRLEN];
  31     al->getLogClientIp(clientip, MAX_IPSTRLEN);
  32
  33     const SBuf method(al->getLogMethod());
  34
  35     logfilePrintf(logfile, "%s %s %s [%s] \"" SQUIDSBUFPH " " SQUIDSBUFPH " %s/%d.%d\" %d %" PRId64 " %s:%s%s",
  36                   clientip,
  37                   dash_str,
  38                   user_auth ? user_auth : dash_str,
  39                   Time::FormatHttpd(squid_curtime),
  40                   SQUIDSBUFPRINT(method),
  41                   SQUIDSBUFPRINT(al->url),
  42                   AnyP::ProtocolType_str[al->http.version.protocol],
  43                   al->http.version.major, al->http.version.minor,
  44                   al->http.code,
  45                   al->http.clientReplySz.messageTotal(),
  46                   al->cache.code.c_str(),
  47                   hier_code_str[al->hier.code],
  48                   (Config.onoff.log_mime_hdrs?"":"\n"));
  49
  50     safe_free(user_auth);
  51
  52     if (Config.onoff.log_mime_hdrs) {
  53         char *ereq = ::Format::QuoteMimeBlob(al->headers.request);
  54         MemBuf mb;
  55         mb.init();
  56         al->packReplyHeaders(mb);
  57         auto erep = ::Format::QuoteMimeBlob(mb.content());
  58         logfilePrintf(logfile, " [%s] [%s]\n", ereq, erep);
  59         safe_free(ereq);
  60         safe_free(erep);
  61     }
  62 }
  63