StatisticsSenderService.cc File Reference

#include "Utilities/StorageFactory/interface/StatisticsSenderService.h"
#include "Utilities/StorageFactory/interface/StorageAccount.h"
#include "FWCore/ServiceRegistry/interface/ActivityRegistry.h"
#include "FWCore/Catalog/interface/SiteLocalConfig.h"
#include "FWCore/ServiceRegistry/interface/Service.h"
#include "FWCore/Utilities/src/Guid.h"
#include <string>
#include <unistd.h>
#include <fcntl.h>
#include <string.h>
#include <openssl/x509.h>
#include <openssl/pem.h>

Go to the source code of this file.

Macros
#define	HOST_NAME_MAX   128
#define	JOB_UNIQUE_ID_ENV   "CRAB_UNIQUE_JOB_ID"
#define	JOB_UNIQUE_ID_ENV_V2   "DashboardJobId"
#define	UPDATE_AND_OUTPUT_STATISTIC(x)
#define	UPDATE_STATISTIC(x)   m_ ## x = x;

Functions
static X509 *	findEEC (STACK_OF(X509)*certstack)
static bool	getX509SubjectFromFile (const std::string &filename, std::string &result)

Macro Definition Documentation

#define HOST_NAME_MAX   128

Definition at line 28 of file StatisticsSenderService.cc.

Referenced by edm::storage::StatisticsSenderService::determineHostnames().

#define JOB_UNIQUE_ID_ENV   "CRAB_UNIQUE_JOB_ID"

Definition at line 31 of file StatisticsSenderService.cc.

Referenced by edm::storage::StatisticsSenderService::getJobID().

#define JOB_UNIQUE_ID_ENV_V2   "DashboardJobId"

Definition at line 32 of file StatisticsSenderService.cc.

Referenced by edm::storage::StatisticsSenderService::getJobID().

#define UPDATE_AND_OUTPUT_STATISTIC

(

x

)

Value:

os << "\"" #x "\":" << (x-m_ ## x) << ", "; \
    UPDATE_STATISTIC(x)

Definition at line 21 of file StatisticsSenderService.cc.

Referenced by edm::storage::StatisticsSenderService::FileStatistics::fillUDP().

#define UPDATE_STATISTIC

(

x

)

m_ ## x = x;

Definition at line 18 of file StatisticsSenderService.cc.

Function Documentation

static X509* findEEC ( STACK_OF(X509)*  certstack )

static

Definition at line 269 of file StatisticsSenderService.cc.

References HLT_25ns14e33_v1_cff::depth, and customizeTrackingMonitorSeedNumber::idx.

Referenced by getX509SubjectFromFile().

                                                  {
  int depth = sk_X509_num(certstack);
  if (depth == 0) {
    return nullptr;
  }
  int idx = depth-1;
  char *priorsubject = nullptr;
  char *subject = nullptr;
  X509 *x509cert = sk_X509_value(certstack, idx);
  for (; x509cert && idx>0; idx--) {
    subject = X509_NAME_oneline(X509_get_subject_name(x509cert),0,0);
    if (subject && priorsubject && (strncmp(subject, priorsubject, strlen(subject)) != 0)) {
      break;
    }
    x509cert = sk_X509_value(certstack, idx);
    if (subject) {
      OPENSSL_free(subject);
      subject = nullptr;
    }
  }
  if (subject) {
    OPENSSL_free(subject);
    subject = nullptr;
  }
  return x509cert;
}

static bool getX509SubjectFromFile ( const std::string &  filename, std::string &  result  )

static

Definition at line 297 of file StatisticsSenderService.cc.

References AlCaHLTBitMon_QueryRunRegistry::data, findEEC(), mergeVDriftHistosByStation::name, and AlCaHLTBitMon_ParallelJobs::p.

Referenced by edm::storage::StatisticsSenderService::getX509Subject().

                                                                     {
  BIO *biof = nullptr;
  STACK_OF(X509) *certs = nullptr;
  char *subject = nullptr;
  unsigned char *data = nullptr;
  char *header = nullptr;
  char *name = nullptr;
  long len = 0U;

  if((biof = BIO_new_file(filename.c_str(), "r")))  {

    certs = sk_X509_new_null();
    bool encountered_error = false;
    while ((!encountered_error) && (!BIO_eof(biof)) && PEM_read_bio(biof, &name, &header, &data, &len)) {
      if (strcmp(name, PEM_STRING_X509) == 0 || strcmp(name, PEM_STRING_X509_OLD) == 0) {
        X509 * tmp_cert = nullptr;
        // See WARNINGS section in http://www.openssl.org/docs/crypto/d2i_X509.html
        // Without this cmsRun crashes on a mac with a valid grid proxy.
        const unsigned char *p;
        p=data;
        tmp_cert = d2i_X509(&tmp_cert, &p, len);
        if (tmp_cert) {
          sk_X509_push(certs, tmp_cert);
        } else {
          encountered_error = true;
        }
      } // Note we ignore any proxy key in the file.
      if (data) { OPENSSL_free(data); data = nullptr;}
      if (header) { OPENSSL_free(header); header = nullptr;}
      if (name) { OPENSSL_free(name); name = nullptr;}
    }
    X509 *x509cert = nullptr;
    if (!encountered_error && sk_X509_num(certs)) {
      x509cert = findEEC(certs);
    }
    if (x509cert) {
      subject = X509_NAME_oneline(X509_get_subject_name(x509cert),0,0);
    }
    // Note we do not free x509cert directly, as it's still owned by the certs stack.
    if (certs) {
      sk_X509_pop_free(certs, X509_free);
      x509cert = nullptr;
    }
    BIO_free(biof);
    if (subject) {
      result = subject;
      OPENSSL_free(subject);
     return true;
    }
  }
  return false;
}