>From 84ab83d3ea567d585e091f28bb97b99088360389 Mon Sep 17 00:00:00 2001 From: Andreas Schneider Date: Mon, 24 Oct 2016 11:16:56 +0200 Subject: [PATCH] Add spc_pe_image_data test Signed-off-by: Andreas Schneider --- tests/Makefile.am | 10 ++-- tests/mscat.asn | 34 ++++++++++++ tests/spc_pe_image_data.c | 128 ++++++++++++++++++++++++++++++++++++++++++++ tests/spc_pe_image_data.der | Bin 0 -> 40 bytes 4 files changed, 169 insertions(+), 3 deletions(-) create mode 100644 tests/mscat.asn create mode 100644 tests/spc_pe_image_data.c create mode 100644 tests/spc_pe_image_data.der diff --git a/tests/Makefile.am b/tests/Makefile.am index 379525e..0d8fcb1 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -25,7 +25,7 @@ LDADD = ../lib/libtasn1.la ../gl/libgnu.la EXTRA_DIST = Test_parser.asn Test_tree.asn Test_tree_asn1_tab.c \ Test_encoding.asn pkix.asn TestIndef.p12 choice.asn coding-decoding2.asn \ TestIndef2.p12 TestIndef3.der TestCertOctetOverflow.der \ - libtasn1.supp ocsp-basic-response.der \ + libtasn1.supp ocsp-basic-response.der spc_pe_image_data.der \ invalid-x509/id-000000.der invalid-x509/id-000001.der \ invalid-x509/id-000002.der invalid-x509/id-000003.der \ invalid-x509/id-000004.der invalid-x509/id-000005.der \ @@ -54,13 +54,15 @@ MOSTLYCLEANFILES = Test_parser_ERROR.asn check_PROGRAMS = Test_parser Test_tree Test_encoding Test_indefinite \ Test_errors Test_simple Test_overflow Test_strings Test_choice \ Test_encdec copynode coding-decoding2 strict-der Test_choice_ocsp \ - ocsp-basic-response octet-string coding-long-oid object-id-decoding + ocsp-basic-response octet-string coding-long-oid object-id-decoding \ + spc_pe_image_data TESTS = Test_parser Test_tree Test_encoding Test_indefinite \ Test_errors Test_simple Test_overflow crlf threadsafety \ Test_strings Test_choice Test_encdec copynode coding-decoding2 \ strict-der Test_choice_ocsp decoding decoding-invalid-x509 \ - ocsp-basic-response octet-string coding-long-oid object-id-decoding + ocsp-basic-response octet-string coding-long-oid object-id-decoding \ + spc_pe_image_data TESTS_ENVIRONMENT = \ ASN1PARSER=$(srcdir)/Test_parser.asn \ @@ -76,6 +78,8 @@ TESTS_ENVIRONMENT = \ ASN1CHOICE_OCSP=$(srcdir)/pkix.asn \ ASN1CHOICE_OCSP_DATA=$(srcdir)/ocsp.der \ ASN1_RESPONSE_OCSP_DATA=$(srcdir)/ocsp-basic-response.der \ + ASN1_MSCAT=$(srcdir)/mscat.asn \ + ASN1_SPC_PE_IMAGE_DATA=$(srcdir)/spc_pe_image_data.der \ THREADSAFETY_FILES=`find $(top_srcdir)/lib -name \*.c` \ EXEEXT=$(EXEEXT) \ LSAN_OPTIONS=suppressions=libtasn1.supp \ diff --git a/tests/mscat.asn b/tests/mscat.asn new file mode 100644 index 0000000..beb69f7 --- /dev/null +++ b/tests/mscat.asn @@ -0,0 +1,34 @@ +CATALOG {} +DEFINITIONS IMPLICIT TAGS ::= -- assuming implicit tags, should try explicit too + +BEGIN + +-- SPC_PE_IMAGE_DATA +SpcPEImageData ::= SEQUENCE { + flags SpcPeImageFlags DEFAULT includeResources, + link [0] EXPLICIT SpcLink OPTIONAL +} + +SpcPeImageFlags ::= BIT STRING { + includeResources (0), + includeDebugInfo (1), + includeImportAddressTable (2) +} + +SpcLink ::= CHOICE { + url [0] IMPLICIT IA5String, + moniker [1] IMPLICIT SpcSerializedObject, + file [2] EXPLICIT SpcString +} + +SpcSerializedObject ::= SEQUENCE { + classId OCTET STRING, -- GUID + data OCTET STRING -- Binary structure +} + +SpcString ::= CHOICE { + unicode [0] IMPLICIT BMPString, + ascii [1] IMPLICIT IA5String +} + +END diff --git a/tests/spc_pe_image_data.c b/tests/spc_pe_image_data.c new file mode 100644 index 0000000..e014a8c --- /dev/null +++ b/tests/spc_pe_image_data.c @@ -0,0 +1,128 @@ +#include +#include +#include +#include + +int main (int argc, char** argv) +{ + int result = 0, len; + asn1_node definitions = NULL, node1 = NULL; + char errorDescription[ASN1_MAX_ERROR_DESCRIPTION_SIZE]; + const char *choicefile = getenv ("ASN1_MSCAT"); + const char *datafile = getenv ("ASN1_SPC_PE_IMAGE_DATA"); + FILE *fp; + char data[1024]; + int data_size = sizeof (data); + unsigned etype; + int cmp; + + if (choicefile == NULL) { + choicefile = "mscat.asn"; + } + + if (datafile == NULL) { + datafile = "spc_pe_image_data.der"; + } + + result = asn1_parser2tree(choicefile, &definitions, errorDescription); + if (result != ASN1_SUCCESS) { + fprintf(stderr, "error in %d: %s\n", __LINE__, errorDescription); + exit (1); + } + + result = asn1_create_element(definitions, + "CATALOG.SpcPEImageData", + &node1); + if (result != ASN1_SUCCESS) { + fprintf(stderr, "error in %d\n", __LINE__); + exit (1); + } + + fp = fopen(datafile, "rb"); + if (fp == NULL) { + fprintf (stderr, "error in %d\n", __LINE__); + exit(1); + } + data_size = fread(data, 1, sizeof(data), fp); + fclose(fp); + + result = asn1_der_decoding2(&node1, + data, + &data_size, + ASN1_DECODE_FLAG_STRICT_DER, + errorDescription); + if (result != ASN1_SUCCESS) { + fprintf(stderr, "error in %d: decoding: %s\n", __LINE__, errorDescription); + exit(1); + } + + len = 0; + result = asn1_read_value_type(node1, + "flags", + NULL, + &len, + &etype); + if (result != ASN1_SUCCESS) { + fprintf(stderr, "error in %d: %s\n", __LINE__, errorDescription); + exit(1); + } + + if ((size_t)len >= sizeof(data)) { + fprintf(stderr, + "error len=%d, sizeof(data)=%zu\n", + len, + sizeof(data)); + exit(1); + } + + result = asn1_read_value(node1, "flags", data, &len); + if (result != ASN1_SUCCESS) { + fprintf(stderr, "error in %d: %s\n", __LINE__, errorDescription); + exit (1); + } + + etype = 0; + len = 0; + result = asn1_read_value_type(node1, "link", NULL, &len, &etype); + if (result != ASN1_SUCCESS) + { + fprintf(stderr, + "error in %d: result is: %s\n", + __LINE__, + asn1_strerror(result)); + exit(1); + } + + if (etype != ASN1_ETYPE_CHOICE) { + fprintf(stderr, + "error in %d: The type (%u) doesn't match choice.\n", + __LINE__, + etype); + exit(1); + } + + if (len != 5) { + fprintf (stderr, "length doesn't match the expected (got: %d, should be: 20)\n", len); + exit (1); + } + + len = sizeof(data); + result = asn1_read_value(node1, "link", data, &len); + if (result != ASN1_SUCCESS) { + fprintf(stderr, "error in %d: %s\n", __LINE__, errorDescription); + exit (1); + } + + cmp = memcmp(data, "file", len); + if (cmp != 0) { + fprintf(stderr, "contents don't match\n"); + exit(1); + } + + printf("SUCCESS\n"); + + asn1_delete_structure (&node1); + asn1_delete_structure (&definitions); + + return 0; +} diff --git a/tests/spc_pe_image_data.der b/tests/spc_pe_image_data.der new file mode 100644 index 0000000000000000000000000000000000000000..0e72dfa20d30507f8659cac5bba579f8fc8f4874 GIT binary patch literal 40 ocmXp|V`gGqus~svT!RdQ4H)_}Bry~-