Bug 1095307 - Clean up nssPKIX509_GetIssuerAndSerialFromDER(). r=relyea. This patch: - Removes the two static issuer_and_serial_from_encoding() functions. - Rewrites nssPKIX509_GetIssuerAndSerialFromDER() to be almost identical to the issuer_and_serial_from_encoding() from pkistore.c. This new version avoids unnecessary heap allocations (and so doesn't need an |arena| argument), obtains the issuer and serial in the order suggested by the function name, and is more readable than the old version. - Tweaks nssTrustDomain_FindCertificateByEncodedCertificate() to be more like nssTrustDomain_GetCertByDERFromCache() and nssCertificateStore_FindCertificateByEncodedCertificate(), which are the other two functions that now call nssPKIX509_GetIssuerAndSerialFromDER().

# 
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
CORE_DEPTH = ../..
DEPTH      = ../..
MODULE = nss

CPPSRCS = \
      ssl_loopback_unittest.cc \
      ssl_gtest.cc \
      test_io.cc \
      tls_parser.cc \
      $(NULL)

INCLUDES += -I$(CORE_DEPTH)/external_tests/google_test/gtest/include

REQUIRES = nspr nss libdbm gtest

PROGRAM = ssl_gtest
EXTRA_LIBS = $(DIST)/lib/$(LIB_PREFIX)gtest.$(LIB_SUFFIX)