1 files changed, 70 insertions, 0 deletions
diff --git a/src/spdk/intel-ipsec-mb/LibTestApp/utils.c b/src/spdk/intel-ipsec-mb/LibTestApp/utils.c
new file mode 100644
index 000000000..3f9dfa2c7
--- /dev/null
+++ b/src/spdk/intel-ipsec-mb/LibTestApp/utils.c
@@ -0,0 +1,70 @@
+/*****************************************************************************
+ Copyright (c) 2018, Intel Corporation
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+     * Redistributions of source code must retain the above copyright notice,
+       this list of conditions and the following disclaimer.
+     * Redistributions in binary form must reproduce the above copyright
+       notice, this list of conditions and the following disclaimer in the
+       documentation and/or other materials provided with the distribution.
+     * Neither the name of Intel Corporation nor the names of its contributors
+       may be used to endorse or promote products derived from this software
+       without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*****************************************************************************/
+
+#include <stdint.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "utils.h"
+
+#ifdef _WIN32
+#define snprintf _snprintf
+#endif
+
+void
+hexdump(FILE *fp,
+        const char *msg,
+        const void *p,
+        size_t len)
+{
+        unsigned int i, out, ofs;
+        const unsigned char *data = p;
+
+        fprintf(fp, "%s\n", msg);
+
+        ofs = 0;
+        while (ofs < len) {
+                char line[120];
+
+                out = snprintf(line, sizeof(line), "%08x:", ofs);
+                for (i = 0; ((ofs + i) < len) && (i < 16); i++)
+                        out += snprintf(line + out, sizeof(line) - out,
+                                        " %02x", (data[ofs + i] & 0xff));
+                for (; i <= 16; i++)
+                        out += snprintf(line + out, sizeof(line) - out, " | ");
+                for (i = 0; (ofs < len) && (i < 16); i++, ofs++) {
+                        unsigned char c = data[ofs];
+
+                        if ((c < ' ') || (c > '~'))
+                                c = '.';
+                        out += snprintf(line + out,
+                                        sizeof(line) - out, "%c", c);
+                }
+                fprintf(fp, "%s\n", line);
+        }
+}