src/log/FormatHttpdCommon.cc

   1 /*
   2  * Copyright (C) 1996-2020 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 #include "SquidTime.h"
  21
  22 void
  23 Log::Format::HttpdCommon(const AccessLogEntry::Pointer &al, Logfile * logfile)
  24 {
  25     const char *user_auth = NULL;
  26 #if USE_AUTH
  27     if (al->request && al->request->auth_user_request != NULL)
  28         user_auth = ::Format::QuoteUrlEncodeUsername(al->request->auth_user_request->username());
  29 #endif
  30     const char *user_ident = ::Format::QuoteUrlEncodeUsername(al->getClientIdent());
  31
  32     char clientip[MAX_IPSTRLEN];
  33     al->getLogClientIp(clientip, MAX_IPSTRLEN);
  34
  35     const SBuf method(al->getLogMethod());
  36
  37     logfilePrintf(logfile, "%s %s %s [%s] \"" SQUIDSBUFPH " " SQUIDSBUFPH " %s/%d.%d\" %d %" PRId64 " %s:%s%s",
  38                   clientip,
  39                   user_ident ? user_ident : dash_str,
  40                   user_auth ? user_auth : dash_str,
  41                   Time::FormatHttpd(squid_curtime),
  42                   SQUIDSBUFPRINT(method),
  43                   SQUIDSBUFPRINT(al->url),
  44                   AnyP::ProtocolType_str[al->http.version.protocol],
  45                   al->http.version.major, al->http.version.minor,
  46                   al->http.code,
  47                   al->http.clientReplySz.messageTotal(),
  48                   al->cache.code.c_str(),
  49                   hier_code_str[al->hier.code],
  50                   (Config.onoff.log_mime_hdrs?"":"\n"));
  51
  52     safe_free(user_auth);
  53     safe_free(user_ident);
  54
  55     if (Config.onoff.log_mime_hdrs) {
  56         char *ereq = ::Format::QuoteMimeBlob(al->headers.request);
  57         MemBuf mb;
  58         mb.init();
  59         al->packReplyHeaders(mb);
  60         auto erep = ::Format::QuoteMimeBlob(mb.content());
  61         logfilePrintf(logfile, " [%s] [%s]\n", ereq, erep);
  62         safe_free(ereq);
  63         safe_free(erep);
  64     }
  65 }
  66