1 files changed, 93 insertions, 0 deletions
diff --git a/wolfssl/callbacks.h b/wolfssl/callbacks.h
new file mode 100644
index 0000000..eed2729
--- /dev/null
+++ b/wolfssl/callbacks.h
@@ -0,0 +1,93 @@
+/* callbacks.h
+ *
+ * Copyright (C) 2006-2020 wolfSSL Inc.
+ *
+ * This file is part of wolfSSL.
+ *
+ * wolfSSL is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * wolfSSL 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
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
+ */
+
+
+
+#ifndef WOLFSSL_CALLBACKS_H
+#define WOLFSSL_CALLBACKS_H
+
+#include <wolfssl/wolfcrypt/wc_port.h>
+
+#ifdef __cplusplus
+    extern "C" {
+#endif
+
+
+enum { /* CALLBACK CONSTANTS */
+    MAX_PACKETNAME_SZ     =  24,
+    MAX_CIPHERNAME_SZ     =  24,
+    MAX_TIMEOUT_NAME_SZ   =  24,
+    MAX_PACKETS_HANDSHAKE =  14,       /* 12 for client auth plus 2 alerts */
+    MAX_VALUE_SZ          = 128,       /* all handshake packets but Cert should
+                                          fit here  */
+};
+
+struct WOLFSSL;
+
+typedef struct handShakeInfo_st {
+    struct WOLFSSL* ssl;
+    char   cipherName[MAX_CIPHERNAME_SZ + 1];    /* negotiated cipher */
+    char   packetNames[MAX_PACKETS_HANDSHAKE][MAX_PACKETNAME_SZ + 1];
+                                                 /* SSL packet names  */
+    int    numberPackets;                        /* actual # of packets */
+    int    negotiationError;                     /* cipher/parameter err */
+} HandShakeInfo;
+
+
+#if defined(HAVE_SYS_TIME_H) && !defined(NO_TIMEVAL)
+    typedef struct timeval WOLFSSL_TIMEVAL;
+#else /* HAVE_SYS_TIME_H */
+    /* Define the timeval explicitly. */
+    typedef struct {
+        long tv_sec;  /* Seconds. */
+        long tv_usec; /* Microseconds. */
+    } WOLFSSL_TIMEVAL;
+#endif /* HAVE_SYS_TIME_H */
+#if !defined(NO_OLD_TIMEVAL_NAME)
+    #define Timeval WOLFSSL_TIMEVAL
+#endif
+
+typedef struct packetInfo_st {
+    char           packetName[MAX_PACKETNAME_SZ + 1]; /* SSL packet name */
+    WOLFSSL_TIMEVAL timestamp;                       /* when it occurred    */
+    unsigned char  value[MAX_VALUE_SZ];             /* if fits, it's here */
+    unsigned char* bufferValue;                     /* otherwise here (non 0) */
+    int            valueSz;                         /* sz of value or buffer */
+} PacketInfo;
+
+
+typedef struct timeoutInfo_st {
+    char       timeoutName[MAX_TIMEOUT_NAME_SZ + 1]; /* timeout Name */
+    int        flags;                              /* for future use */
+    int        numberPackets;                      /* actual # of packets */
+    PacketInfo packets[MAX_PACKETS_HANDSHAKE];     /* list of all packets  */
+    WOLFSSL_TIMEVAL timeoutValue;                  /* timer that caused it */
+} TimeoutInfo;
+
+
+
+#ifdef __cplusplus
+    }  /* extern "C" */
+#endif
+
+
+#endif /* WOLFSSL_CALLBACKS_H */
+