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Diffstat (limited to 'framework/src/suricata/src/util-magic.c')
-rw-r--r--framework/src/suricata/src/util-magic.c676
1 files changed, 0 insertions, 676 deletions
diff --git a/framework/src/suricata/src/util-magic.c b/framework/src/suricata/src/util-magic.c
deleted file mode 100644
index fa05c6d9..00000000
--- a/framework/src/suricata/src/util-magic.c
+++ /dev/null
@@ -1,676 +0,0 @@
-/* Copyright (C) 2007-2013 Open Information Security Foundation
- *
- * You can copy, redistribute or modify this Program under the terms of
- * the GNU General Public License version 2 as published by the Free
- * Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * version 2 along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-/**
- * \file
- *
- * \author Victor Julien <victor@inliniac.net>
- *
- * Wrappers and tests for libmagic usage.
- *
- * Libmagic's API is not thread safe. The data the pointer returned by
- * magic_buffer is overwritten by the next magic_buffer call. This is
- * why we need to lock calls and copy the returned string.
- */
-
-#include "suricata-common.h"
-#include "conf.h"
-
-#include "util-unittest.h"
-#include <magic.h>
-
-static magic_t g_magic_ctx = NULL;
-static SCMutex g_magic_lock;
-
-/**
- * \brief Initialize the "magic" context.
- */
-int MagicInit(void)
-{
- BUG_ON(g_magic_ctx != NULL);
-
- SCEnter();
-
- char *filename = NULL;
- FILE *fd = NULL;
-
- SCMutexInit(&g_magic_lock, NULL);
- SCMutexLock(&g_magic_lock);
-
- g_magic_ctx = magic_open(0);
- if (g_magic_ctx == NULL) {
- SCLogError(SC_ERR_MAGIC_OPEN, "magic_open failed: %s", magic_error(g_magic_ctx));
- goto error;
- }
-
- (void)ConfGet("magic-file", &filename);
- if (filename != NULL) {
- SCLogInfo("using magic-file %s", filename);
-
- if ( (fd = fopen(filename, "r")) == NULL) {
- SCLogWarning(SC_ERR_FOPEN, "Error opening file: \"%s\": %s", filename, strerror(errno));
- goto error;
- }
- fclose(fd);
- }
-
- if (magic_load(g_magic_ctx, filename) != 0) {
- SCLogError(SC_ERR_MAGIC_LOAD, "magic_load failed: %s", magic_error(g_magic_ctx));
- goto error;
- }
-
- SCMutexUnlock(&g_magic_lock);
- SCReturnInt(0);
-
-error:
- if (g_magic_ctx != NULL) {
- magic_close(g_magic_ctx);
- g_magic_ctx = NULL;
- }
-
- SCMutexUnlock(&g_magic_lock);
- SCReturnInt(-1);
-}
-
-/**
- * \brief Find the magic value for a buffer.
- *
- * \param buf the buffer
- * \param buflen length of the buffer
- *
- * \retval result pointer to null terminated string
- */
-char *MagicGlobalLookup(uint8_t *buf, uint32_t buflen)
-{
- const char *result = NULL;
- char *magic = NULL;
-
- SCMutexLock(&g_magic_lock);
-
- if (buf != NULL && buflen > 0) {
- result = magic_buffer(g_magic_ctx, (void *)buf, (size_t)buflen);
- if (result != NULL) {
- magic = SCStrdup(result);
- if (unlikely(magic == NULL)) {
- SCLogError(SC_ERR_MEM_ALLOC, "Unable to dup magic");
- }
- }
- }
-
- SCMutexUnlock(&g_magic_lock);
- SCReturnPtr(magic, "const char");
-}
-
-/**
- * \brief Find the magic value for a buffer.
- *
- * \param buf the buffer
- * \param buflen length of the buffer
- *
- * \retval result pointer to null terminated string
- */
-char *MagicThreadLookup(magic_t *ctx, uint8_t *buf, uint32_t buflen)
-{
- const char *result = NULL;
- char *magic = NULL;
-
- if (buf != NULL && buflen > 0) {
- result = magic_buffer(*ctx, (void *)buf, (size_t)buflen);
- if (result != NULL) {
- magic = SCStrdup(result);
- if (unlikely(magic == NULL)) {
- SCLogError(SC_ERR_MEM_ALLOC, "Unable to dup magic");
- }
- }
- }
-
- SCReturnPtr(magic, "const char");
-}
-
-void MagicDeinit(void)
-{
- SCMutexLock(&g_magic_lock);
- if (g_magic_ctx != NULL) {
- magic_close(g_magic_ctx);
- g_magic_ctx = NULL;
- }
- SCMutexUnlock(&g_magic_lock);
- SCMutexDestroy(&g_magic_lock);
-}
-
-#ifdef UNITTESTS
-
-#if defined OS_FREEBSD || defined OS_DARWIN
-#define MICROSOFT_OFFICE_DOC "OLE 2 Compound Document"
-#else
-#define MICROSOFT_OFFICE_DOC "Microsoft Office Document"
-#endif
-
-/** \test magic lib calls -- init */
-int MagicInitTest01(void)
-{
- int result = 0;
- magic_t magic_ctx;
-
- magic_ctx = magic_open(0);
- if (magic_ctx == NULL) {
- printf("failure retrieving magic_ctx\n");
- return 0;
- }
-
- if (magic_load(magic_ctx, NULL) == -1) {
- printf("failure magic_load\n");
- goto end;
- }
-
- result = 1;
- end:
- magic_close(magic_ctx);
- return result;
-}
-
-/** \test magic init through api */
-int MagicInitTest02(void)
-{
- if (g_magic_ctx != NULL) {
- printf("g_magic_ctx != NULL at start of the test: ");
- return 0;
- }
-
- if (MagicInit() < 0) {
- printf("MagicInit() failure\n");
- return 0;
- }
-
- if (g_magic_ctx == NULL) {
- printf("g_magic_ctx == NULL: ");
- return 0;
- }
-
- MagicDeinit();
-
- if (g_magic_ctx != NULL) {
- printf("g_magic_ctx != NULL at end of the test: ");
- return 0;
- }
-
- return 1;
-}
-
-/** \test magic lib calls -- lookup */
-int MagicDetectTest01(void)
-{
- magic_t magic_ctx;
- char *result = NULL;
- char buffer[] = { 0x25, 'P', 'D', 'F', '-', '1', '.', '3', 0x0d, 0x0a};
- size_t buffer_len = sizeof(buffer);
- int retval = 0;
-
- magic_ctx = magic_open(0);
- if (magic_ctx == NULL) {
- printf("failure retrieving magic_ctx\n");
- return 0;
- }
-
- if (magic_load(magic_ctx, NULL) == -1) {
- printf("magic_load failure\n");
- goto end;
- }
-
- result = (char *)magic_buffer(magic_ctx, (void *)buffer, buffer_len);
- if (result == NULL || strncmp(result, "PDF document", 12) != 0) {
- printf("result %p:%s, not \"PDF document\": ", result,result?result:"(null)");
- goto end;
- }
-
- retval = 1;
-end:
- magic_close(magic_ctx);
- return retval;
-}
-#if 0
-/** \test magic lib calls -- lookup */
-int MagicDetectTest02(void)
-{
- magic_t magic_ctx;
- char *result = NULL;
-
- char buffer[] = {
- 0xd0, 0xcf, 0x11, 0xe0, 0xa1, 0xb1, 0x1a, 0xe1,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x3e, 0x00, 0x03, 0x00, 0xfe, 0xff, 0x09, 0x00,
-
- 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
- 0x96, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x10, 0x00, 0x00, 0x98, 0x00, 0x00, 0x00,
-
- 0x01, 0x00, 0x00, 0x00, 0xfe, 0xff, 0xff, 0xff,
- 0x00, 0x00, 0x00, 0x00, 0x90, 0x00, 0x00, 0x00,
- 0x97, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff,
- 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- };
- size_t buffer_len = sizeof(buffer);
- int retval = 0;
-
- magic_ctx = magic_open(0);
- if (magic_ctx == NULL) {
- printf("failure retrieving magic_ctx\n");
- return 0;
- }
-
- if (magic_load(magic_ctx, NULL) == -1) {
- printf("magic_load failure\n");
- goto end;
- }
-
- result = (char *)magic_buffer(magic_ctx, (void *)buffer, buffer_len);
- if (result == NULL || strcmp(result, MICROSOFT_OFFICE_DOC) != 0) {
- printf("result %p:%s, not \"Microsoft Office Document\": ", result,result?result:"(null)");
- goto end;
- }
-
- retval = 1;
-end:
- magic_close(magic_ctx);
- return retval;
-}
-#endif
-/** \test magic lib calls -- lookup */
-int MagicDetectTest03(void)
-{
- magic_t magic_ctx;
- char *result = NULL;
-
- char buffer[] = {
- 0x50, 0x4b, 0x03, 0x04, 0x14, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x0b, 0x55, 0x2a, 0x36, 0x5e, 0xc6,
- 0x32, 0x0c, 0x27, 0x00, 0x00, 0x00, 0x27, 0x00,
- 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x6d, 0x69,
-
- 0x6d, 0x65, 0x74, 0x79, 0x70, 0x65, 0x61, 0x70,
- 0x70, 0x6c, 0x69, 0x63, 0x61, 0x74, 0x69, 0x6f,
- 0x6e, 0x2f, 0x76, 0x6e, 0x64, 0x2e, 0x6f, 0x61,
- 0x73, 0x69, 0x73, 0x2e, 0x6f, 0x70, 0x65, 0x6e,
-
- 0x64, 0x6f, 0x63, 0x75, 0x6d, 0x65, 0x6e, 0x74,
- 0x2e, 0x74, 0x65, 0x78, 0x74, 0x50, 0x4b, 0x03,
- 0x04, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0b,
- 0x55, 0x2a, 0x36, 0x00, 0x00, 0x00, 0x00, 0x00,
-
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1a,
- 0x00, 0x00, 0x00, 0x43, 0x6f, 0x6e, 0x66, 0x69,
- 0x67, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e,
- 0x73, 0x32, 0x2f, 0x73, 0x74, 0x61, 0x74, 0x75,
-
- 0x73, 0x62, 0x61, 0x72, 0x2f, 0x50, 0x4b, 0x03,
- 0x04, 0x14, 0x00, 0x08, 0x00, 0x08, 0x00, 0x0b,
- };
- size_t buffer_len = sizeof(buffer);
- int retval = 0;
-
- magic_ctx = magic_open(0);
- if (magic_ctx == NULL) {
- printf("failure retrieving magic_ctx\n");
- return 0;
- }
-
- if (magic_load(magic_ctx, NULL) == -1) {
- printf("magic_load failure\n");
- goto end;
- }
-
- result = (char *)magic_buffer(magic_ctx, (void *)buffer, buffer_len);
- if (result == NULL || strcmp(result, "OpenDocument Text") != 0) {
- printf("result %p:%s, not \"OpenDocument Text\": ", result,result?result:"(null)");
- goto end;
- }
-
- retval = 1;
-end:
- magic_close(magic_ctx);
- return retval;
-}
-
-/** \test magic lib calls -- lookup */
-int MagicDetectTest04(void)
-{
- magic_t magic_ctx;
- char *result = NULL;
-
- char buffer[] = {
- 0x50, 0x4b, 0x03, 0x04, 0x14, 0x00, 0x00, 0x08,
- 0x00, 0x00, 0x52, 0x7b, 0x86, 0x3c, 0x8b, 0x70,
- 0x96, 0x08, 0x1c, 0x00, 0x00, 0x00, 0x1c, 0x00,
- 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x6d, 0x69,
-
- 0x6d, 0x65, 0x74, 0x79, 0x70, 0x65, 0x61, 0x70,
- 0x70, 0x6c, 0x69, 0x63, 0x61, 0x74, 0x69, 0x6f,
- 0x6e, 0x2f, 0x76, 0x6e, 0x64, 0x2e, 0x73, 0x75,
- 0x6e, 0x2e, 0x78, 0x6d, 0x6c, 0x2e, 0x62, 0x61,
-
- 0x73, 0x65, 0x50, 0x4b, 0x03, 0x04, 0x14, 0x00,
- 0x00, 0x08, 0x00, 0x00, 0x52, 0x7b, 0x86, 0x3c,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00,
-
- 0x4d, 0x45, 0x54, 0x41, 0x2d, 0x49, 0x4e, 0x46,
- 0x2f, 0x50, 0x4b, 0x03, 0x04, 0x14, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0xa8, 0x42, 0x1d, 0x37, 0x5d,
- 0xa7, 0xb2, 0xc1, 0xde, 0x01, 0x00, 0x00, 0x7e,
-
- 0x04, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x63,
- 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x2e, 0x78,
- 0x6d, 0x6c, 0x95, 0x54, 0x4d, 0x6f, 0xdb, 0x30,
- 0x0c, 0xbd, 0xe7, 0x57, 0x18, 0x02, 0x06, 0x6c,
-
- 0x07, 0xc5, 0xe9, 0xb6, 0xc3, 0x22, 0xc4, 0x29,
- 0x86, 0x7d, 0x00, 0x05, 0x8a, 0x9d, 0xb2, 0x43,
- 0x8f, 0xb2, 0x24, 0xa7, 0xc2, 0x64, 0xc9, 0x15,
- };
- size_t buffer_len = sizeof(buffer);
- int retval = 0;
-
- magic_ctx = magic_open(0);
- if (magic_ctx == NULL) {
- printf("failure retrieving magic_ctx\n");
- return 0;
- }
-
- if (magic_load(magic_ctx, NULL) == -1) {
- printf("magic_load failure\n");
- goto end;
- }
-
- result = (char *)magic_buffer(magic_ctx, (void *)buffer, buffer_len);
- if (result == NULL || strncmp(result, "OpenOffice.org 1.x", 18) != 0) {
- printf("result %p:%s, not \"OpenOffice.org 1.x\": ", result,result?result:"(null)");
- goto end;
- }
-
- retval = 1;
-end:
- magic_close(magic_ctx);
- return retval;
-}
-
-/** \test magic api calls -- lookup */
-int MagicDetectTest05(void)
-{
- const char *result = NULL;
- uint8_t buffer[] = { 0x25, 'P', 'D', 'F', '-', '1', '.', '3', 0x0d, 0x0a};
- size_t buffer_len = sizeof(buffer);
- int retval = 0;
-
- if (MagicInit() < 0) {
- printf("MagicInit() failure\n");
- return 0;
- }
-
- result = MagicGlobalLookup(buffer, buffer_len);
- if (result == NULL || strncmp(result, "PDF document", 12) != 0) {
- printf("result %p:%s, not \"PDF document\": ", result,result?result:"(null)");
- goto end;
- }
-
- retval = 1;
-end:
- MagicDeinit();
- return retval;
-}
-#if 0
-/** \test magic api calls -- lookup */
-int MagicDetectTest06(void)
-{
- const char *result = NULL;
- uint8_t buffer[] = {
- 0xd0, 0xcf, 0x11, 0xe0, 0xa1, 0xb1, 0x1a, 0xe1,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x3e, 0x00, 0x03, 0x00, 0xfe, 0xff, 0x09, 0x00,
-
- 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
- 0x96, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x10, 0x00, 0x00, 0x98, 0x00, 0x00, 0x00,
-
- 0x01, 0x00, 0x00, 0x00, 0xfe, 0xff, 0xff, 0xff,
- 0x00, 0x00, 0x00, 0x00, 0x90, 0x00, 0x00, 0x00,
- 0x97, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff,
- 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- };
- size_t buffer_len = sizeof(buffer);
- int retval = 0;
-
- if (MagicInit() < 0) {
- printf("MagicInit() failure\n");
- return 0;
- }
-
- result = MagicGlobalLookup(buffer, buffer_len);
- if (result == NULL || strcmp(result, MICROSOFT_OFFICE_DOC) != 0) {
- printf("result %p:%s, not \"Microsoft Office Document\": ", result,result?result:"(null)");
- goto end;
- }
-
- retval = 1;
-
-end:
- MagicDeinit();
- return retval;
-}
-#endif
-/** \test magic api calls -- lookup */
-int MagicDetectTest07(void)
-{
- const char *result = NULL;
- uint8_t buffer[] = {
- 0x50, 0x4b, 0x03, 0x04, 0x14, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x0b, 0x55, 0x2a, 0x36, 0x5e, 0xc6,
- 0x32, 0x0c, 0x27, 0x00, 0x00, 0x00, 0x27, 0x00,
- 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x6d, 0x69,
-
- 0x6d, 0x65, 0x74, 0x79, 0x70, 0x65, 0x61, 0x70,
- 0x70, 0x6c, 0x69, 0x63, 0x61, 0x74, 0x69, 0x6f,
- 0x6e, 0x2f, 0x76, 0x6e, 0x64, 0x2e, 0x6f, 0x61,
- 0x73, 0x69, 0x73, 0x2e, 0x6f, 0x70, 0x65, 0x6e,
-
- 0x64, 0x6f, 0x63, 0x75, 0x6d, 0x65, 0x6e, 0x74,
- 0x2e, 0x74, 0x65, 0x78, 0x74, 0x50, 0x4b, 0x03,
- 0x04, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0b,
- 0x55, 0x2a, 0x36, 0x00, 0x00, 0x00, 0x00, 0x00,
-
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1a,
- 0x00, 0x00, 0x00, 0x43, 0x6f, 0x6e, 0x66, 0x69,
- 0x67, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e,
- 0x73, 0x32, 0x2f, 0x73, 0x74, 0x61, 0x74, 0x75,
-
- 0x73, 0x62, 0x61, 0x72, 0x2f, 0x50, 0x4b, 0x03,
- 0x04, 0x14, 0x00, 0x08, 0x00, 0x08, 0x00, 0x0b,
- };
- size_t buffer_len = sizeof(buffer);
- int retval = 0;
-
- if (MagicInit() < 0) {
- printf("MagicInit() failure\n");
- return 0;
- }
-
- result = MagicGlobalLookup(buffer, buffer_len);
- if (result == NULL || strcmp(result, "OpenDocument Text") != 0) {
- printf("result %p:%s, not \"OpenDocument Text\": ", result,result?result:"(null)");
- goto end;
- }
-
- retval = 1;
-end:
- MagicDeinit();
- return retval;
-}
-
-/** \test magic api calls -- lookup */
-int MagicDetectTest08(void)
-{
- const char *result = NULL;
- uint8_t buffer[] = {
- 0x50, 0x4b, 0x03, 0x04, 0x14, 0x00, 0x00, 0x08,
- 0x00, 0x00, 0x52, 0x7b, 0x86, 0x3c, 0x8b, 0x70,
- 0x96, 0x08, 0x1c, 0x00, 0x00, 0x00, 0x1c, 0x00,
- 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x6d, 0x69,
-
- 0x6d, 0x65, 0x74, 0x79, 0x70, 0x65, 0x61, 0x70,
- 0x70, 0x6c, 0x69, 0x63, 0x61, 0x74, 0x69, 0x6f,
- 0x6e, 0x2f, 0x76, 0x6e, 0x64, 0x2e, 0x73, 0x75,
- 0x6e, 0x2e, 0x78, 0x6d, 0x6c, 0x2e, 0x62, 0x61,
-
- 0x73, 0x65, 0x50, 0x4b, 0x03, 0x04, 0x14, 0x00,
- 0x00, 0x08, 0x00, 0x00, 0x52, 0x7b, 0x86, 0x3c,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00,
-
- 0x4d, 0x45, 0x54, 0x41, 0x2d, 0x49, 0x4e, 0x46,
- 0x2f, 0x50, 0x4b, 0x03, 0x04, 0x14, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0xa8, 0x42, 0x1d, 0x37, 0x5d,
- 0xa7, 0xb2, 0xc1, 0xde, 0x01, 0x00, 0x00, 0x7e,
-
- 0x04, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x63,
- 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x2e, 0x78,
- 0x6d, 0x6c, 0x95, 0x54, 0x4d, 0x6f, 0xdb, 0x30,
-
- 0x0c, 0xbd, 0xe7, 0x57, 0x18, 0x02, 0x06, 0x6c,
- 0x07, 0xc5, 0xe9, 0xb6, 0xc3, 0x22, 0xc4, 0x29,
- 0x86, 0x7d, 0x00, 0x05, 0x8a, 0x9d, 0xb2, 0x43,
- 0x8f, 0xb2, 0x24, 0xa7, 0xc2, 0x64, 0xc9, 0x15,
- };
- size_t buffer_len = sizeof(buffer);
- int retval = 0;
-
- if (MagicInit() < 0) {
- printf("MagicInit() failure\n");
- return 0;
- }
-
- result = MagicGlobalLookup(buffer, buffer_len);
- if (result == NULL || strncmp(result, "OpenOffice.org 1.x", 18) != 0) {
- printf("result %p:%s, not \"OpenOffice.org 1.x\": ", result,result?result:"(null)");
- goto end;
- }
-
- retval = 1;
-end:
- MagicDeinit();
- return retval;
-}
-
-/** \test magic api calls -- make sure memory is shared */
-int MagicDetectTest09(void)
-{
- const char *result1 = NULL;
- const char *result2 = NULL;
- uint8_t buffer[] = { 0x25, 'P', 'D', 'F', '-', '1', '.', '3', 0x0d, 0x0a};
- size_t buffer_len = sizeof(buffer);
- int retval = 0;
-
- if (MagicInit() < 0) {
- printf("MagicInit() failure\n");
- return 0;
- }
-
- result1 = MagicGlobalLookup(buffer, buffer_len);
- if (result1 == NULL || strncmp(result1, "PDF document", 12) != 0) {
- printf("result %p:%s, not \"PDF document\": ", result1,result1?result1:"(null)");
- goto end;
- }
-
- result2 = MagicGlobalLookup(buffer, buffer_len);
- if (result2 == NULL || strncmp(result2, "PDF document", 12) != 0) {
- printf("result %p:%s, not \"PDF document\": ", result2,result2?result2:"(null)");
- goto end;
- }
-
- if (result1 != result2) {
- printf("pointers not equal, weird... %p != %p: ", result1, result2);
- goto end;
- }
-
- retval = 1;
-end:
- MagicDeinit();
- return retval;
-}
-
-/** \test results in valgrind warning about invalid read, tested with
- * file 5.09 and 5.11 */
-static int MagicDetectTest10ValgrindError(void)
-{
- const char *result = NULL;
- uint8_t buffer[] = {
- 0xFF,0xD8,0xFF,0xE0,0x00,0x10,0x4A,0x46,0x49,0x46,0x00,0x01,0x01,0x01,0x01,0x2C,
- 0x01,0x2C,0x00,0x00,0xFF,0xFE,0x00,0x4C,0x53,0x69,0x67,0x6E,0x61,0x74,0x75,0x72,
- 0x65,0x3A,0x34,0x31,0x31,0x65,0x33,0x38,0x61,0x61,0x61,0x31,0x37,0x65,0x33,0x30,
- 0x66,0x30,0x32,0x38,0x62,0x61,0x30,0x31,0x36,0x32,0x36,0x37,0x66,0x66,0x30,0x31,
- 0x36,0x36,0x61,0x65,0x35,0x39,0x65,0x38,0x31,0x39,0x62,0x61,0x32,0x34,0x63,0x39,
- 0x62,0x31,0x33,0x37,0x33,0x62,0x31,0x61,0x35,0x61,0x38,0x65,0x64,0x63,0x36,0x30,
- 0x65,0x37,0xFF,0xE2,0x02,0x2C,0x49,0x43,0x43,0x5F,0x50,0x52,0x4F,0x46,0x49,0x4C,
- 0x45,0x00,0x01,0x01,0x00,0x00,0x02,0x1C,0x41,0x44,0x42,0x45,0x02,0x10,0x00,0x00,
- 0x6D,0x6E,0x74,0x72,0x52,0x47,0x42,0x20,0x58,0x59,0x5A,0x20,0x07,0xCF,0x00,0x05,
- 0x00,0x09,0x00,0x15,0x00,0x0B,0x00,0x21,0x61,0x63,0x73,0x70,0x41,0x50,0x50,0x4C,
- 0x00,0x00,0x00,0x00,0x6E,0x6F,0x6E,0x65,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- };
- size_t buffer_len = sizeof(buffer);
- int retval = 0;
-
- if (MagicInit() < 0) {
- printf("MagicInit() failure\n");
- return 0;
- }
-
- result = MagicGlobalLookup(buffer, buffer_len);
- if (result == NULL || strncmp(result, "JPEG", 4) != 0) {
- printf("result %p:%s, not \"JPEG\": ", result,result?result:"(null)");
- goto end;
- }
-
- retval = 1;
-end:
- MagicDeinit();
- return retval;
-}
-
-#endif /* UNITTESTS */
-
-
-void MagicRegisterTests(void)
-{
-#ifdef UNITTESTS
- UtRegisterTest("MagicInitTest01", MagicInitTest01, 1);
- UtRegisterTest("MagicInitTest02", MagicInitTest02, 1);
- UtRegisterTest("MagicDetectTest01", MagicDetectTest01, 1);
- //UtRegisterTest("MagicDetectTest02", MagicDetectTest02, 1);
- UtRegisterTest("MagicDetectTest03", MagicDetectTest03, 1);
- UtRegisterTest("MagicDetectTest04", MagicDetectTest04, 1);
- UtRegisterTest("MagicDetectTest05", MagicDetectTest05, 1);
- //UtRegisterTest("MagicDetectTest06", MagicDetectTest06, 1);
- UtRegisterTest("MagicDetectTest07", MagicDetectTest07, 1);
- UtRegisterTest("MagicDetectTest08", MagicDetectTest08, 1);
- /* fails in valgrind, somehow it returns different pointers then.
- UtRegisterTest("MagicDetectTest09", MagicDetectTest09, 1); */
-
- UtRegisterTest("MagicDetectTest10ValgrindError", MagicDetectTest10ValgrindError, 1);
-#endif /* UNITTESTS */
-}