[164] | 1 | /* test.h */
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| 2 |
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| 3 | #ifndef wolfSSL_TEST_H
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| 4 | #define wolfSSL_TEST_H
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| 5 |
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| 6 | #include <stdio.h>
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| 7 | #include <stdlib.h>
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| 8 | #include <assert.h>
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| 9 | #include <ctype.h>
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| 10 | #include <wolfssl/wolfcrypt/types.h>
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| 11 | #include <wolfssl/wolfcrypt/error-crypt.h>
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| 12 | #include <wolfssl/wolfcrypt/random.h>
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| 13 |
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| 14 | #ifdef ATOMIC_USER
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| 15 | #include <wolfssl/wolfcrypt/aes.h>
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| 16 | #include <wolfssl/wolfcrypt/arc4.h>
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| 17 | #include <wolfssl/wolfcrypt/hmac.h>
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| 18 | #endif
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| 19 | #ifdef HAVE_PK_CALLBACKS
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| 20 | #include <wolfssl/wolfcrypt/asn.h>
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| 21 | #ifdef HAVE_ECC
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| 22 | #include <wolfssl/wolfcrypt/ecc.h>
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| 23 | #endif /* HAVE_ECC */
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| 24 | #endif /*HAVE_PK_CALLBACKS */
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| 25 |
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| 26 | #ifdef USE_WINDOWS_API
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| 27 | #include <winsock2.h>
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| 28 | #include <process.h>
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| 29 | #ifdef TEST_IPV6 /* don't require newer SDK for IPV4 */
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| 30 | #include <ws2tcpip.h>
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| 31 | #include <wspiapi.h>
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| 32 | #endif
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| 33 | #define SOCKET_T SOCKET
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| 34 | #define SNPRINTF _snprintf
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| 35 | #elif defined(WOLFSSL_MDK_ARM) || defined(WOLFSSL_KEIL_TCP_NET)
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| 36 | #include <string.h>
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| 37 | #include "rl_net.h"
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| 38 | #define SOCKET_T int
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| 39 | typedef int socklen_t ;
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| 40 | static unsigned long inet_addr(const char *cp)
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| 41 | {
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| 42 | unsigned int a[4] ; unsigned long ret ;
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| 43 | sscanf(cp, "%d.%d.%d.%d", &a[0], &a[1], &a[2], &a[3]) ;
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| 44 | ret = ((a[3]<<24) + (a[2]<<16) + (a[1]<<8) + a[0]) ;
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| 45 | return(ret) ;
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| 46 | }
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| 47 | #if defined(HAVE_KEIL_RTX)
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| 48 | #define sleep(t) os_dly_wait(t/1000+1) ;
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| 49 | #elif defined (WOLFSSL_CMSIS_RTOS)
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| 50 | #define sleep(t) osDelay(t/1000+1) ;
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| 51 | #endif
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| 52 |
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| 53 | static int wolfssl_tcp_select(int sd, int timeout)
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| 54 | { return 0 ; }
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| 55 | #define tcp_select(sd,t) wolfssl_tcp_select(sd, t) /* avoid conflicting Keil TCP tcp_select */
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| 56 | #elif defined(WOLFSSL_TIRTOS)
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| 57 | #include <string.h>
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| 58 | #include <netdb.h>
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| 59 | #include <sys/types.h>
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| 60 | #include <arpa/inet.h>
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| 61 | #include <sys/socket.h>
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| 62 | #include <ti/sysbios/knl/Task.h>
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| 63 | struct hostent {
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| 64 | char *h_name; /* official name of host */
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| 65 | char **h_aliases; /* alias list */
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| 66 | int h_addrtype; /* host address type */
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| 67 | int h_length; /* length of address */
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| 68 | char **h_addr_list; /* list of addresses from name server */
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| 69 | };
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| 70 | #define SOCKET_T int
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| 71 | #elif defined(WOLFSSL_VXWORKS)
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| 72 | #include <hostLib.h>
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| 73 | #include <sockLib.h>
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| 74 | #include <arpa/inet.h>
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| 75 | #include <string.h>
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| 76 | #include <selectLib.h>
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| 77 | #include <sys/types.h>
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| 78 | #include <netinet/in.h>
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| 79 | #include <fcntl.h>
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| 80 | #include <sys/time.h>
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| 81 | #include <netdb.h>
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| 82 | #include <pthread.h>
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| 83 | #define SOCKET_T int
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| 84 | #else
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| 85 | #include <string.h>
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| 86 | #include <sys/types.h>
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| 87 | #if 0//ndef WOLFSSL_LEANPSK
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| 88 | #include <unistd.h>
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| 89 | #include <netdb.h>
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| 90 | #include <netinet/in.h>
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| 91 | #include <netinet/tcp.h>
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| 92 | #include <arpa/inet.h>
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| 93 | #include <sys/ioctl.h>
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| 94 | #include <sys/time.h>
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| 95 | #include <sys/socket.h>
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| 96 | #include <pthread.h>
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| 97 | #include <fcntl.h>
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| 98 | #ifdef TEST_IPV6
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| 99 | #include <netdb.h>
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| 100 | #endif
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| 101 | #endif
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| 102 | #define SOCKET_T int
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| 103 | #ifndef SO_NOSIGPIPE
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| 104 | #include <signal.h> /* ignore SIGPIPE */
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| 105 | #endif
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| 106 | #define SNPRINTF snprintf
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| 107 | #endif /* USE_WINDOWS_API */
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| 108 |
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| 109 | #ifdef HAVE_CAVIUM
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| 110 | #include "cavium_sysdep.h"
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| 111 | #include "cavium_common.h"
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| 112 | #include "cavium_ioctl.h"
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| 113 | #endif
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| 114 |
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| 115 | #ifdef _MSC_VER
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| 116 | /* disable conversion warning */
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| 117 | /* 4996 warning to use MS extensions e.g., strcpy_s instead of strncpy */
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| 118 | #pragma warning(disable:4244 4996)
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| 119 | #endif
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| 120 |
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| 121 | /* Buffer for benchmark tests */
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| 122 | #ifndef TEST_BUFFER_SIZE
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| 123 | #define TEST_BUFFER_SIZE 16384
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| 124 | #endif
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| 125 |
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| 126 | #ifndef min
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| 127 | #define WOLFSSL_HAVE_MIN
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| 128 | static INLINE word32 min(word32 a, word32 b)
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| 129 | {
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| 130 | return a > b ? b : a;
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| 131 | }
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| 132 | #endif /* WOLFSSL_HAVE_MIN */
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| 133 |
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| 134 | /* Socket Handling */
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| 135 | #ifndef WOLFSSL_SOCKET_INVALID
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| 136 | #ifdef USE_WINDOWS_API
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| 137 | #define WOLFSSL_SOCKET_INVALID INVALID_SOCKET
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| 138 | #elif defined(WOLFSSL_TIRTOS)
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| 139 | #define WOLFSSL_SOCKET_INVALID -1
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| 140 | #else
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| 141 | #define WOLFSSL_SOCKET_INVALID 0
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| 142 | #endif
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| 143 | #endif /* WOLFSSL_SOCKET_INVALID */
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| 144 |
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| 145 | #ifndef WOLFSSL_SOCKET_IS_INVALID
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| 146 | #ifdef USE_WINDOWS_API
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| 147 | #define WOLFSSL_SOCKET_IS_INVALID(s) ((s) == WOLFSSL_SOCKET_INVALID)
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| 148 | #elif defined(WOLFSSL_TIRTOS)
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| 149 | #define WOLFSSL_SOCKET_IS_INVALID(s) ((s) == WOLFSSL_SOCKET_INVALID)
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| 150 | #else
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| 151 | #define WOLFSSL_SOCKET_IS_INVALID(s) ((s) < WOLFSSL_SOCKET_INVALID)
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| 152 | #endif
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| 153 | #endif /* WOLFSSL_SOCKET_IS_INVALID */
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| 154 |
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| 155 | #if defined(__MACH__) || defined(USE_WINDOWS_API)
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| 156 | #ifndef _SOCKLEN_T
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| 157 | typedef int socklen_t;
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| 158 | #endif
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| 159 | #endif
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| 160 |
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| 161 | #ifdef WOLFSSL_LWIP
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| 162 | /* lwIP needs to be configured to use sockets API in this mode */
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| 163 | /* LWIP_SOCKET 1 in lwip/opt.h or in build */
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| 164 | #pragma warning(disable : 4005)
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| 165 | #include <lwip/sockets.h>
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| 166 | #include <lwip/netdb.h>
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| 167 | #pragma warning(default : 4005)
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| 168 | //#include <errno.h>
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| 169 | #ifndef LWIP_PROVIDE_ERRNO
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| 170 | #define LWIP_PROVIDE_ERRNO 1
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| 171 | #endif
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| 172 | #endif
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| 173 |
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| 174 | /* HPUX doesn't use socklent_t for third parameter to accept, unless
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| 175 | _XOPEN_SOURCE_EXTENDED is defined */
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| 176 | #if !defined(__hpux__) && !defined(WOLFSSL_MDK_ARM) && !defined(WOLFSSL_IAR_ARM)\
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| 177 | && !defined(WOLFSSL_ROWLEY_ARM) && !defined(WOLFSSL_KEIL_TCP_NET)
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| 178 | typedef socklen_t* ACCEPT_THIRD_T;
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| 179 | #else
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| 180 | #if defined _XOPEN_SOURCE_EXTENDED
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| 181 | typedef socklen_t* ACCEPT_THIRD_T;
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| 182 | #else
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| 183 | typedef int* ACCEPT_THIRD_T;
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| 184 | #endif
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| 185 | #endif
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| 186 |
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| 187 |
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| 188 | #ifdef USE_WINDOWS_API
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| 189 | #define CloseSocket(s) closesocket(s)
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| 190 | #define StartTCP() { WSADATA wsd; WSAStartup(0x0002, &wsd); }
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| 191 | #elif defined(WOLFSSL_MDK_ARM) || defined(WOLFSSL_KEIL_TCP_NET)
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| 192 | #define CloseSocket(s) closesocket(s)
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| 193 | #define StartTCP()
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| 194 | #else
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| 195 | #define CloseSocket(s) close(s)
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| 196 | #define StartTCP()
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| 197 | #endif
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| 198 |
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| 199 |
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| 200 | #ifdef SINGLE_THREADED
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| 201 | typedef unsigned int THREAD_RETURN;
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| 202 | typedef void* THREAD_TYPE;
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| 203 | #define WOLFSSL_THREAD
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| 204 | #else
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| 205 | #if defined(_POSIX_THREADS) && !defined(__MINGW32__)
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| 206 | typedef void* THREAD_RETURN;
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| 207 | typedef pthread_t THREAD_TYPE;
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| 208 | #define WOLFSSL_THREAD
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| 209 | #define INFINITE -1
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| 210 | #define WAIT_OBJECT_0 0L
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| 211 | #elif defined(WOLFSSL_MDK_ARM)|| defined(WOLFSSL_KEIL_TCP_NET)
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| 212 | typedef unsigned int THREAD_RETURN;
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| 213 | typedef int THREAD_TYPE;
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| 214 | #define WOLFSSL_THREAD
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| 215 | #elif defined(WOLFSSL_TIRTOS)
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| 216 | typedef void THREAD_RETURN;
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| 217 | typedef Task_Handle THREAD_TYPE;
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| 218 | #define WOLFSSL_THREAD
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| 219 | #else
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| 220 | typedef unsigned int THREAD_RETURN;
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| 221 | typedef intptr_t THREAD_TYPE;
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| 222 | #define WOLFSSL_THREAD __stdcall
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| 223 | #endif
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| 224 | #endif
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| 225 |
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| 226 |
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| 227 | #ifdef TEST_IPV6
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| 228 | typedef struct sockaddr_in6 SOCKADDR_IN_T;
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| 229 | #define AF_INET_V AF_INET6
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| 230 | #else
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| 231 | typedef struct sockaddr_in SOCKADDR_IN_T;
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| 232 | #define AF_INET_V AF_INET
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| 233 | #endif
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| 234 |
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| 235 |
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| 236 | #define SERVER_DEFAULT_VERSION 3
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| 237 | #define SERVER_DTLS_DEFAULT_VERSION (-2)
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| 238 | #define SERVER_INVALID_VERSION (-99)
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| 239 | #define CLIENT_DEFAULT_VERSION 3
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| 240 | #define CLIENT_DTLS_DEFAULT_VERSION (-2)
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| 241 | #define CLIENT_INVALID_VERSION (-99)
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| 242 | #if !defined(NO_FILESYSTEM) && defined(WOLFSSL_MAX_STRENGTH)
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| 243 | #define DEFAULT_MIN_DHKEY_BITS 2048
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| 244 | #else
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| 245 | #define DEFAULT_MIN_DHKEY_BITS 1024
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| 246 | #endif
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| 247 |
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| 248 | /* all certs relative to wolfSSL home directory now */
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| 249 | #if defined(WOLFSSL_NO_CURRDIR) || defined(WOLFSSL_MDK_SHELL)
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| 250 | #define caCert "certs/ca-cert.pem"
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| 251 | #define eccCert "certs/server-ecc.pem"
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| 252 | #define eccKey "certs/ecc-key.pem"
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| 253 | #define svrCert "certs/server-cert.pem"
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| 254 | #define svrKey "certs/server-key.pem"
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| 255 | #define cliCert "certs/client-cert.pem"
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| 256 | #define cliKey "certs/client-key.pem"
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| 257 | #define ntruCert "certs/ntru-cert.pem"
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| 258 | #define ntruKey "certs/ntru-key.raw"
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| 259 | #define dhParam "certs/dh2048.pem"
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| 260 | #define cliEccKey "certs/ecc-client-key.pem"
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| 261 | #define cliEccCert "certs/client-ecc-cert.pem"
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| 262 | #define crlPemDir "certs/crl"
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| 263 | #else
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| 264 | #define caCert "./certs/ca-cert.pem"
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| 265 | #define eccCert "./certs/server-ecc.pem"
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| 266 | #define eccKey "./certs/ecc-key.pem"
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| 267 | #define svrCert "./certs/server-cert.pem"
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| 268 | #define svrKey "./certs/server-key.pem"
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| 269 | #define cliCert "./certs/client-cert.pem"
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| 270 | #define cliKey "./certs/client-key.pem"
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| 271 | #define ntruCert "./certs/ntru-cert.pem"
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| 272 | #define ntruKey "./certs/ntru-key.raw"
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| 273 | #define dhParam "./certs/dh2048.pem"
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| 274 | #define cliEccKey "./certs/ecc-client-key.pem"
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| 275 | #define cliEccCert "./certs/client-ecc-cert.pem"
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| 276 | #define crlPemDir "./certs/crl"
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| 277 | #endif
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| 278 |
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| 279 | typedef struct tcp_ready {
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| 280 | word16 ready; /* predicate */
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| 281 | word16 port;
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| 282 | #if defined(_POSIX_THREADS) && !defined(__MINGW32__)
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| 283 | pthread_mutex_t mutex;
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| 284 | pthread_cond_t cond;
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| 285 | #endif
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| 286 | } tcp_ready;
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| 287 |
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| 288 |
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| 289 | void InitTcpReady(tcp_ready*);
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| 290 | void FreeTcpReady(tcp_ready*);
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| 291 |
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| 292 | typedef WOLFSSL_METHOD* (*method_provider)(void);
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| 293 | typedef void (*ctx_callback)(WOLFSSL_CTX* ctx);
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| 294 | typedef void (*ssl_callback)(WOLFSSL* ssl);
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| 295 |
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| 296 | typedef struct callback_functions {
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| 297 | method_provider method;
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| 298 | ctx_callback ctx_ready;
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| 299 | ssl_callback ssl_ready;
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| 300 | ssl_callback on_result;
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| 301 | } callback_functions;
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| 302 |
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| 303 | typedef struct func_args {
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| 304 | int argc;
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| 305 | char** argv;
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| 306 | int return_code;
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| 307 | tcp_ready* signal;
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| 308 | callback_functions *callbacks;
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| 309 | } func_args;
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| 310 |
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| 311 | void wait_tcp_ready(func_args*);
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| 312 |
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| 313 | typedef THREAD_RETURN WOLFSSL_THREAD THREAD_FUNC(void*);
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| 314 |
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| 315 | void start_thread(THREAD_FUNC, func_args*, THREAD_TYPE*);
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| 316 | void join_thread(THREAD_TYPE);
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| 317 |
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| 318 | #undef INADDR_ANY
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| 319 | static const char* const INADDR_ANY = "0.0.0.0";
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| 320 |
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| 321 | /* wolfSSL */
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| 322 | #ifndef TEST_IPV6
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| 323 | static const char* const wolfSSLIP = "127.0.0.1";
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| 324 | #else
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| 325 | static const char* const wolfSSLIP = "::1";
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| 326 | #endif
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| 327 | static const word16 wolfSSLPort = 11111;
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| 328 |
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| 329 | static INLINE void err_sys(const char* msg)
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| 330 | {
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| 331 | printf("wolfSSL error: %s\n", msg);
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| 332 | if (msg)
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| 333 | exit(EXIT_FAILURE);
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| 334 | }
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| 335 |
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| 336 |
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| 337 | #define MY_EX_USAGE 2
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| 338 |
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| 339 | extern int myoptind;
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| 340 | extern char* myoptarg;
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| 341 |
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| 342 | static INLINE int mygetopt(int argc, char** argv, const char* optstring)
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| 343 | {
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| 344 | static char* next = NULL;
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| 345 |
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| 346 | char c;
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| 347 | char* cp;
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| 348 |
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| 349 | if (myoptind == 0)
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| 350 | next = NULL; /* we're starting new/over */
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| 351 |
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| 352 | if (next == NULL || *next == '\0') {
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| 353 | if (myoptind == 0)
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| 354 | myoptind++;
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| 355 |
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| 356 | if (myoptind >= argc || argv[myoptind][0] != '-' ||
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| 357 | argv[myoptind][1] == '\0') {
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| 358 | myoptarg = NULL;
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| 359 | if (myoptind < argc)
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| 360 | myoptarg = argv[myoptind];
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| 361 |
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| 362 | return -1;
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| 363 | }
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| 364 |
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| 365 | if (strcmp(argv[myoptind], "--") == 0) {
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| 366 | myoptind++;
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| 367 | myoptarg = NULL;
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| 368 |
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| 369 | if (myoptind < argc)
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| 370 | myoptarg = argv[myoptind];
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| 371 |
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| 372 | return -1;
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| 373 | }
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| 374 |
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| 375 | next = argv[myoptind];
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| 376 | next++; /* skip - */
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| 377 | myoptind++;
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| 378 | }
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| 379 |
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| 380 | c = *next++;
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| 381 | /* The C++ strchr can return a different value */
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| 382 | cp = (char*)strchr(optstring, c);
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| 383 |
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| 384 | if (cp == NULL || c == ':')
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| 385 | return '?';
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| 386 |
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| 387 | cp++;
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| 388 |
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| 389 | if (*cp == ':') {
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| 390 | if (*next != '\0') {
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| 391 | myoptarg = next;
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| 392 | next = NULL;
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| 393 | }
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| 394 | else if (myoptind < argc) {
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| 395 | myoptarg = argv[myoptind];
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| 396 | myoptind++;
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| 397 | }
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| 398 | else
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| 399 | return '?';
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| 400 | }
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| 401 |
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| 402 | return c;
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| 403 | }
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| 404 |
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| 405 |
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| 406 | #if defined(OPENSSL_EXTRA) || defined(HAVE_WEBSERVER)
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| 407 |
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| 408 | static INLINE int PasswordCallBack(char* passwd, int sz, int rw, void* userdata)
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| 409 | {
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| 410 | (void)rw;
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| 411 | (void)userdata;
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| 412 | strncpy(passwd, "yassl123", sz);
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| 413 | return 8;
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| 414 | }
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| 415 |
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| 416 | #endif
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| 417 |
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| 418 |
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| 419 | #if defined(KEEP_PEER_CERT) || defined(SESSION_CERTS)
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| 420 |
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| 421 | static INLINE void ShowX509(WOLFSSL_X509* x509, const char* hdr)
|
---|
| 422 | {
|
---|
| 423 | char* altName;
|
---|
| 424 | char* issuer = wolfSSL_X509_NAME_oneline(
|
---|
| 425 | wolfSSL_X509_get_issuer_name(x509), 0, 0);
|
---|
| 426 | char* subject = wolfSSL_X509_NAME_oneline(
|
---|
| 427 | wolfSSL_X509_get_subject_name(x509), 0, 0);
|
---|
| 428 | byte serial[32];
|
---|
| 429 | int ret;
|
---|
| 430 | int sz = sizeof(serial);
|
---|
| 431 |
|
---|
| 432 | printf("%s\n issuer : %s\n subject: %s\n", hdr, issuer, subject);
|
---|
| 433 |
|
---|
| 434 | while ( (altName = wolfSSL_X509_get_next_altname(x509)) != NULL)
|
---|
| 435 | printf(" altname = %s\n", altName);
|
---|
| 436 |
|
---|
| 437 | ret = wolfSSL_X509_get_serial_number(x509, serial, &sz);
|
---|
| 438 | if (ret == SSL_SUCCESS) {
|
---|
| 439 | int i;
|
---|
| 440 | int strLen;
|
---|
| 441 | char serialMsg[80];
|
---|
| 442 |
|
---|
| 443 | /* testsuite has multiple threads writing to stdout, get output
|
---|
| 444 | message ready to write once */
|
---|
| 445 | strLen = sprintf(serialMsg, " serial number");
|
---|
| 446 | for (i = 0; i < sz; i++)
|
---|
| 447 | sprintf(serialMsg + strLen + (i*3), ":%02x ", serial[i]);
|
---|
| 448 | printf("%s\n", serialMsg);
|
---|
| 449 | }
|
---|
| 450 |
|
---|
| 451 | XFREE(subject, 0, DYNAMIC_TYPE_OPENSSL);
|
---|
| 452 | XFREE(issuer, 0, DYNAMIC_TYPE_OPENSSL);
|
---|
| 453 | }
|
---|
| 454 |
|
---|
| 455 | #endif /* KEEP_PEER_CERT || SESSION_CERTS */
|
---|
| 456 |
|
---|
| 457 |
|
---|
| 458 | static INLINE void showPeer(WOLFSSL* ssl)
|
---|
| 459 | {
|
---|
| 460 |
|
---|
| 461 | WOLFSSL_CIPHER* cipher;
|
---|
| 462 | #ifdef KEEP_PEER_CERT
|
---|
| 463 | WOLFSSL_X509* peer = wolfSSL_get_peer_certificate(ssl);
|
---|
| 464 | if (peer)
|
---|
| 465 | ShowX509(peer, "peer's cert info:");
|
---|
| 466 | else
|
---|
| 467 | printf("peer has no cert!\n");
|
---|
| 468 | wolfSSL_FreeX509(peer);
|
---|
| 469 | #endif
|
---|
| 470 | printf("SSL version is %s\n", wolfSSL_get_version(ssl));
|
---|
| 471 |
|
---|
| 472 | cipher = wolfSSL_get_current_cipher(ssl);
|
---|
| 473 | printf("SSL cipher suite is %s\n", wolfSSL_CIPHER_get_name(cipher));
|
---|
| 474 |
|
---|
| 475 | #if defined(SESSION_CERTS) && defined(SHOW_CERTS)
|
---|
| 476 | {
|
---|
| 477 | WOLFSSL_X509_CHAIN* chain = wolfSSL_get_peer_chain(ssl);
|
---|
| 478 | int count = wolfSSL_get_chain_count(chain);
|
---|
| 479 | int i;
|
---|
| 480 |
|
---|
| 481 | for (i = 0; i < count; i++) {
|
---|
| 482 | int length;
|
---|
| 483 | unsigned char buffer[3072];
|
---|
| 484 | WOLFSSL_X509* chainX509;
|
---|
| 485 |
|
---|
| 486 | wolfSSL_get_chain_cert_pem(chain,i,buffer, sizeof(buffer), &length);
|
---|
| 487 | buffer[length] = 0;
|
---|
| 488 | printf("cert %d has length %d data = \n%s\n", i, length, buffer);
|
---|
| 489 |
|
---|
| 490 | chainX509 = wolfSSL_get_chain_X509(chain, i);
|
---|
| 491 | if (chainX509)
|
---|
| 492 | ShowX509(chainX509, "session cert info:");
|
---|
| 493 | else
|
---|
| 494 | printf("get_chain_X509 failed\n");
|
---|
| 495 | wolfSSL_FreeX509(chainX509);
|
---|
| 496 | }
|
---|
| 497 | }
|
---|
| 498 | #endif
|
---|
| 499 | (void)ssl;
|
---|
| 500 | }
|
---|
| 501 |
|
---|
| 502 |
|
---|
| 503 | static INLINE void build_addr(SOCKADDR_IN_T* addr, const char* peer,
|
---|
| 504 | word16 port, int udp)
|
---|
| 505 | {
|
---|
| 506 | int useLookup = 0;
|
---|
| 507 | (void)useLookup;
|
---|
| 508 | (void)udp;
|
---|
| 509 |
|
---|
| 510 | memset(addr, 0, sizeof(SOCKADDR_IN_T));
|
---|
| 511 |
|
---|
| 512 | #ifndef TEST_IPV6
|
---|
| 513 | /* peer could be in human readable form */
|
---|
| 514 | if ( (peer != INADDR_ANY) && isalpha((int)peer[0])) {
|
---|
| 515 | #if defined(WOLFSSL_MDK_ARM) || defined(WOLFSSL_KEIL_TCP_NET)
|
---|
| 516 | int err;
|
---|
| 517 | struct hostent* entry = gethostbyname(peer, &err);
|
---|
| 518 | #elif defined(WOLFSSL_TIRTOS)
|
---|
| 519 | struct hostent* entry = DNSGetHostByName(peer);
|
---|
| 520 | #elif defined(WOLFSSL_VXWORKS)
|
---|
| 521 | struct hostent* entry = (struct hostent*)hostGetByName(peer);
|
---|
| 522 | #else
|
---|
| 523 | struct hostent* entry = gethostbyname(peer);
|
---|
| 524 | #endif
|
---|
| 525 |
|
---|
| 526 | if (entry) {
|
---|
| 527 | memcpy(&addr->sin_addr.s_addr, entry->h_addr_list[0],
|
---|
| 528 | entry->h_length);
|
---|
| 529 | useLookup = 1;
|
---|
| 530 | }
|
---|
| 531 | else
|
---|
| 532 | err_sys("no entry for host");
|
---|
| 533 | }
|
---|
| 534 | #endif
|
---|
| 535 |
|
---|
| 536 |
|
---|
| 537 | #ifndef TEST_IPV6
|
---|
| 538 | #if defined(WOLFSSL_MDK_ARM) || defined(WOLFSSL_KEIL_TCP_NET)
|
---|
| 539 | addr->sin_family = PF_INET;
|
---|
| 540 | #else
|
---|
| 541 | addr->sin_family = AF_INET_V;
|
---|
| 542 | #endif
|
---|
| 543 | addr->sin_port = htons(port);
|
---|
| 544 | if (peer == INADDR_ANY)
|
---|
| 545 | addr->sin_addr.s_addr = IPADDR_ANY;
|
---|
| 546 | else {
|
---|
| 547 | if (!useLookup)
|
---|
| 548 | addr->sin_addr.s_addr = inet_addr(peer);
|
---|
| 549 | }
|
---|
| 550 | #else
|
---|
| 551 | addr->sin6_family = AF_INET_V;
|
---|
| 552 | addr->sin6_port = htons(port);
|
---|
| 553 | if (peer == INADDR_ANY)
|
---|
| 554 | addr->sin6_addr = in6addr_any;
|
---|
| 555 | else {
|
---|
| 556 | #ifdef HAVE_GETADDRINFO
|
---|
| 557 | struct addrinfo hints;
|
---|
| 558 | struct addrinfo* answer = NULL;
|
---|
| 559 | int ret;
|
---|
| 560 | char strPort[80];
|
---|
| 561 |
|
---|
| 562 | memset(&hints, 0, sizeof(hints));
|
---|
| 563 |
|
---|
| 564 | hints.ai_family = AF_INET_V;
|
---|
| 565 | hints.ai_socktype = udp ? SOCK_DGRAM : SOCK_STREAM;
|
---|
| 566 | hints.ai_protocol = udp ? IPPROTO_UDP : IPPROTO_TCP;
|
---|
| 567 |
|
---|
| 568 | SNPRINTF(strPort, sizeof(strPort), "%d", port);
|
---|
| 569 | strPort[79] = '\0';
|
---|
| 570 |
|
---|
| 571 | ret = getaddrinfo(peer, strPort, &hints, &answer);
|
---|
| 572 | if (ret < 0 || answer == NULL)
|
---|
| 573 | err_sys("getaddrinfo failed");
|
---|
| 574 |
|
---|
| 575 | memcpy(addr, answer->ai_addr, answer->ai_addrlen);
|
---|
| 576 | freeaddrinfo(answer);
|
---|
| 577 | #else
|
---|
| 578 | printf("no ipv6 getaddrinfo, loopback only tests/examples\n");
|
---|
| 579 | addr->sin6_addr = in6addr_loopback;
|
---|
| 580 | #endif
|
---|
| 581 | }
|
---|
| 582 | #endif
|
---|
| 583 | }
|
---|
| 584 |
|
---|
| 585 |
|
---|
| 586 | static INLINE void tcp_socket(SOCKET_T* sockfd, int udp)
|
---|
| 587 | {
|
---|
| 588 | if (udp)
|
---|
| 589 | *sockfd = socket(AF_INET_V, SOCK_DGRAM, 0);
|
---|
| 590 | else
|
---|
| 591 | *sockfd = socket(AF_INET_V, SOCK_STREAM, 0);
|
---|
| 592 |
|
---|
| 593 | if(WOLFSSL_SOCKET_IS_INVALID(*sockfd)) {
|
---|
| 594 | err_sys("socket failed\n");
|
---|
| 595 | }
|
---|
| 596 |
|
---|
| 597 | #ifndef USE_WINDOWS_API
|
---|
| 598 | #ifdef SO_NOSIGPIPE
|
---|
| 599 | {
|
---|
| 600 | int on = 1;
|
---|
| 601 | socklen_t len = sizeof(on);
|
---|
| 602 | int res = setsockopt(*sockfd, SOL_SOCKET, SO_NOSIGPIPE, &on, len);
|
---|
| 603 | if (res < 0)
|
---|
| 604 | err_sys("setsockopt SO_NOSIGPIPE failed\n");
|
---|
| 605 | }
|
---|
| 606 | #elif defined(WOLFSSL_MDK_ARM) || defined (WOLFSSL_TIRTOS) ||\
|
---|
| 607 | defined(WOLFSSL_KEIL_TCP_NET)
|
---|
| 608 | /* nothing to define */
|
---|
| 609 | #else /* no S_NOSIGPIPE */
|
---|
| 610 | //signal(SIGPIPE, SIG_IGN);
|
---|
| 611 | #endif /* S_NOSIGPIPE */
|
---|
| 612 |
|
---|
| 613 | #if defined(TCP_NODELAY)
|
---|
| 614 | if (!udp)
|
---|
| 615 | {
|
---|
| 616 | int on = 1;
|
---|
| 617 | socklen_t len = sizeof(on);
|
---|
| 618 | int res = setsockopt(*sockfd, IPPROTO_TCP, TCP_NODELAY, &on, len);
|
---|
| 619 | if (res < 0)
|
---|
| 620 | err_sys("setsockopt TCP_NODELAY failed\n");
|
---|
| 621 | }
|
---|
| 622 | #endif
|
---|
| 623 | #endif /* USE_WINDOWS_API */
|
---|
| 624 | }
|
---|
| 625 |
|
---|
| 626 | static INLINE void tcp_connect(SOCKET_T* sockfd, const char* ip, word16 port,
|
---|
| 627 | int udp, WOLFSSL* ssl)
|
---|
| 628 | {
|
---|
| 629 | SOCKADDR_IN_T addr;
|
---|
| 630 | build_addr(&addr, ip, port, udp);
|
---|
| 631 | if(udp) {
|
---|
| 632 | wolfSSL_dtls_set_peer(ssl, &addr, sizeof(addr));
|
---|
| 633 | }
|
---|
| 634 | tcp_socket(sockfd, udp);
|
---|
| 635 |
|
---|
| 636 | if (!udp) {
|
---|
| 637 | if (connect(*sockfd, (const struct sockaddr*)&addr, sizeof(addr)) != 0)
|
---|
| 638 | err_sys("tcp connect failed");
|
---|
| 639 | }
|
---|
| 640 | }
|
---|
| 641 |
|
---|
| 642 |
|
---|
| 643 | static INLINE void udp_connect(SOCKET_T* sockfd, void* addr, int addrSz)
|
---|
| 644 | {
|
---|
| 645 | if (connect(*sockfd, (const struct sockaddr*)addr, addrSz) != 0)
|
---|
| 646 | err_sys("tcp connect failed");
|
---|
| 647 | }
|
---|
| 648 |
|
---|
| 649 |
|
---|
| 650 | enum {
|
---|
| 651 | TEST_SELECT_FAIL,
|
---|
| 652 | TEST_TIMEOUT,
|
---|
| 653 | TEST_RECV_READY,
|
---|
| 654 | TEST_ERROR_READY
|
---|
| 655 | };
|
---|
| 656 |
|
---|
| 657 |
|
---|
| 658 | #if !defined(WOLFSSL_MDK_ARM) && !defined(WOLFSSL_KEIL_TCP_NET) && \
|
---|
| 659 | !defined(WOLFSSL_TIRTOS)
|
---|
| 660 | static INLINE int tcp_select(SOCKET_T socketfd, int to_sec)
|
---|
| 661 | {
|
---|
| 662 | fd_set recvfds, errfds;
|
---|
| 663 | SOCKET_T nfds = socketfd + 1;
|
---|
| 664 | struct timeval timeout = { (to_sec > 0) ? to_sec : 0, 0};
|
---|
| 665 | int result;
|
---|
| 666 |
|
---|
| 667 | FD_ZERO(&recvfds);
|
---|
| 668 | FD_SET(socketfd, &recvfds);
|
---|
| 669 | FD_ZERO(&errfds);
|
---|
| 670 | FD_SET(socketfd, &errfds);
|
---|
| 671 |
|
---|
| 672 | result = select(nfds, &recvfds, NULL, &errfds, &timeout);
|
---|
| 673 |
|
---|
| 674 | if (result == 0)
|
---|
| 675 | return TEST_TIMEOUT;
|
---|
| 676 | else if (result > 0) {
|
---|
| 677 | if (FD_ISSET(socketfd, &recvfds))
|
---|
| 678 | return TEST_RECV_READY;
|
---|
| 679 | else if(FD_ISSET(socketfd, &errfds))
|
---|
| 680 | return TEST_ERROR_READY;
|
---|
| 681 | }
|
---|
| 682 |
|
---|
| 683 | return TEST_SELECT_FAIL;
|
---|
| 684 | }
|
---|
| 685 | #elif defined(WOLFSSL_TIRTOS)
|
---|
| 686 | static INLINE int tcp_select(SOCKET_T socketfd, int to_sec)
|
---|
| 687 | {
|
---|
| 688 | return TEST_RECV_READY;
|
---|
| 689 | }
|
---|
| 690 | #endif /* !WOLFSSL_MDK_ARM */
|
---|
| 691 |
|
---|
| 692 |
|
---|
| 693 | static INLINE void tcp_listen(SOCKET_T* sockfd, word16* port, int useAnyAddr,
|
---|
| 694 | int udp)
|
---|
| 695 | {
|
---|
| 696 | SOCKADDR_IN_T addr;
|
---|
| 697 |
|
---|
| 698 | /* don't use INADDR_ANY by default, firewall may block, make user switch
|
---|
| 699 | on */
|
---|
| 700 | build_addr(&addr, (useAnyAddr ? INADDR_ANY : wolfSSLIP), *port, udp);
|
---|
| 701 | tcp_socket(sockfd, udp);
|
---|
| 702 |
|
---|
| 703 | #if !defined(USE_WINDOWS_API) && !defined(WOLFSSL_MDK_ARM)\
|
---|
| 704 | && !defined(WOLFSSL_KEIL_TCP_NET)
|
---|
| 705 | {
|
---|
| 706 | int res, on = 1;
|
---|
| 707 | socklen_t len = sizeof(on);
|
---|
| 708 | res = setsockopt(*sockfd, SOL_SOCKET, SO_REUSEADDR, &on, len);
|
---|
| 709 | if (res < 0)
|
---|
| 710 | err_sys("setsockopt SO_REUSEADDR failed\n");
|
---|
| 711 | }
|
---|
| 712 | #endif
|
---|
| 713 |
|
---|
| 714 | if (bind(*sockfd, (const struct sockaddr*)&addr, sizeof(addr)) != 0)
|
---|
| 715 | err_sys("tcp bind failed");
|
---|
| 716 | if (!udp) {
|
---|
| 717 | if (listen(*sockfd, 5) != 0)
|
---|
| 718 | err_sys("tcp listen failed");
|
---|
| 719 | }
|
---|
| 720 | #if (defined(NO_MAIN_DRIVER) && !defined(USE_WINDOWS_API)) && !defined(WOLFSSL_TIRTOS)
|
---|
| 721 | if (*port == 0) {
|
---|
| 722 | socklen_t len = sizeof(addr);
|
---|
| 723 | if (getsockname(*sockfd, (struct sockaddr*)&addr, &len) == 0) {
|
---|
| 724 | #ifndef TEST_IPV6
|
---|
| 725 | *port = ntohs(addr.sin_port);
|
---|
| 726 | #else
|
---|
| 727 | *port = ntohs(addr.sin6_port);
|
---|
| 728 | #endif
|
---|
| 729 | }
|
---|
| 730 | }
|
---|
| 731 | #endif
|
---|
| 732 | }
|
---|
| 733 |
|
---|
| 734 |
|
---|
| 735 | #if 0
|
---|
| 736 | static INLINE int udp_read_connect(SOCKET_T sockfd)
|
---|
| 737 | {
|
---|
| 738 | SOCKADDR_IN_T cliaddr;
|
---|
| 739 | byte b[1500];
|
---|
| 740 | int n;
|
---|
| 741 | socklen_t len = sizeof(cliaddr);
|
---|
| 742 |
|
---|
| 743 | n = (int)recvfrom(sockfd, (char*)b, sizeof(b), MSG_PEEK,
|
---|
| 744 | (struct sockaddr*)&cliaddr, &len);
|
---|
| 745 | if (n > 0) {
|
---|
| 746 | if (connect(sockfd, (const struct sockaddr*)&cliaddr,
|
---|
| 747 | sizeof(cliaddr)) != 0)
|
---|
| 748 | err_sys("udp connect failed");
|
---|
| 749 | }
|
---|
| 750 | else
|
---|
| 751 | err_sys("recvfrom failed");
|
---|
| 752 |
|
---|
| 753 | return sockfd;
|
---|
| 754 | }
|
---|
| 755 | #endif
|
---|
| 756 |
|
---|
| 757 | static INLINE void udp_accept(SOCKET_T* sockfd, SOCKET_T* clientfd,
|
---|
| 758 | int useAnyAddr, word16 port, func_args* args)
|
---|
| 759 | {
|
---|
| 760 | SOCKADDR_IN_T addr;
|
---|
| 761 |
|
---|
| 762 | (void)args;
|
---|
| 763 | build_addr(&addr, (useAnyAddr ? INADDR_ANY : wolfSSLIP), port, 1);
|
---|
| 764 | tcp_socket(sockfd, 1);
|
---|
| 765 |
|
---|
| 766 |
|
---|
| 767 | #if !defined(USE_WINDOWS_API) && !defined(WOLFSSL_MDK_ARM) \
|
---|
| 768 | && !defined(WOLFSSL_KEIL_TCP_NET)
|
---|
| 769 | {
|
---|
| 770 | int res, on = 1;
|
---|
| 771 | socklen_t len = sizeof(on);
|
---|
| 772 | res = setsockopt(*sockfd, SOL_SOCKET, SO_REUSEADDR, &on, len);
|
---|
| 773 | if (res < 0)
|
---|
| 774 | err_sys("setsockopt SO_REUSEADDR failed\n");
|
---|
| 775 | }
|
---|
| 776 | #endif
|
---|
| 777 |
|
---|
| 778 | if (bind(*sockfd, (const struct sockaddr*)&addr, sizeof(addr)) != 0)
|
---|
| 779 | err_sys("tcp bind failed");
|
---|
| 780 |
|
---|
| 781 | #if (defined(NO_MAIN_DRIVER) && !defined(USE_WINDOWS_API)) && !defined(WOLFSSL_TIRTOS)
|
---|
| 782 | if (port == 0) {
|
---|
| 783 | socklen_t len = sizeof(addr);
|
---|
| 784 | if (getsockname(*sockfd, (struct sockaddr*)&addr, &len) == 0) {
|
---|
| 785 | #ifndef TEST_IPV6
|
---|
| 786 | port = ntohs(addr.sin_port);
|
---|
| 787 | #else
|
---|
| 788 | port = ntohs(addr.sin6_port);
|
---|
| 789 | #endif
|
---|
| 790 | }
|
---|
| 791 | }
|
---|
| 792 | #endif
|
---|
| 793 |
|
---|
| 794 | #if defined(_POSIX_THREADS) && defined(NO_MAIN_DRIVER) && !defined(__MINGW32__)
|
---|
| 795 | /* signal ready to accept data */
|
---|
| 796 | {
|
---|
| 797 | tcp_ready* ready = args->signal;
|
---|
| 798 | pthread_mutex_lock(&ready->mutex);
|
---|
| 799 | ready->ready = 1;
|
---|
| 800 | ready->port = port;
|
---|
| 801 | pthread_cond_signal(&ready->cond);
|
---|
| 802 | pthread_mutex_unlock(&ready->mutex);
|
---|
| 803 | }
|
---|
| 804 | #elif defined (WOLFSSL_TIRTOS)
|
---|
| 805 | /* Need mutex? */
|
---|
| 806 | tcp_ready* ready = args->signal;
|
---|
| 807 | ready->ready = 1;
|
---|
| 808 | ready->port = port;
|
---|
| 809 | #endif
|
---|
| 810 |
|
---|
| 811 | *clientfd = *sockfd;
|
---|
| 812 | }
|
---|
| 813 |
|
---|
| 814 | static INLINE void tcp_accept(SOCKET_T* sockfd, SOCKET_T* clientfd,
|
---|
| 815 | func_args* args, word16 port, int useAnyAddr,
|
---|
| 816 | int udp, int ready_file, int do_listen)
|
---|
| 817 | {
|
---|
| 818 | SOCKADDR_IN_T client;
|
---|
| 819 | socklen_t client_len = sizeof(client);
|
---|
| 820 |
|
---|
| 821 | if (udp) {
|
---|
| 822 | udp_accept(sockfd, clientfd, useAnyAddr, port, args);
|
---|
| 823 | return;
|
---|
| 824 | }
|
---|
| 825 |
|
---|
| 826 | if(do_listen) {
|
---|
| 827 | tcp_listen(sockfd, &port, useAnyAddr, udp);
|
---|
| 828 |
|
---|
| 829 | #if defined(_POSIX_THREADS) && defined(NO_MAIN_DRIVER) && !defined(__MINGW32__)
|
---|
| 830 | /* signal ready to tcp_accept */
|
---|
| 831 | {
|
---|
| 832 | tcp_ready* ready = args->signal;
|
---|
| 833 | pthread_mutex_lock(&ready->mutex);
|
---|
| 834 | ready->ready = 1;
|
---|
| 835 | ready->port = port;
|
---|
| 836 | pthread_cond_signal(&ready->cond);
|
---|
| 837 | pthread_mutex_unlock(&ready->mutex);
|
---|
| 838 | }
|
---|
| 839 | #elif defined (WOLFSSL_TIRTOS)
|
---|
| 840 | /* Need mutex? */
|
---|
| 841 | tcp_ready* ready = args->signal;
|
---|
| 842 | ready->ready = 1;
|
---|
| 843 | ready->port = port;
|
---|
| 844 | #endif
|
---|
| 845 |
|
---|
| 846 | if (ready_file) {
|
---|
| 847 | #ifndef NO_FILESYSTEM
|
---|
| 848 | #ifndef USE_WINDOWS_API
|
---|
| 849 | FILE* srf = fopen("/tmp/wolfssl_server_ready", "w");
|
---|
| 850 | #else
|
---|
| 851 | FILE* srf = fopen("wolfssl_server_ready", "w");
|
---|
| 852 | #endif
|
---|
| 853 |
|
---|
| 854 | if (srf) {
|
---|
| 855 | fputs("ready", srf);
|
---|
| 856 | fclose(srf);
|
---|
| 857 | }
|
---|
| 858 | #endif
|
---|
| 859 | }
|
---|
| 860 | }
|
---|
| 861 |
|
---|
| 862 | *clientfd = accept(*sockfd, (struct sockaddr*)&client,
|
---|
| 863 | (ACCEPT_THIRD_T)&client_len);
|
---|
| 864 | if(WOLFSSL_SOCKET_IS_INVALID(*clientfd)) {
|
---|
| 865 | err_sys("tcp accept failed");
|
---|
| 866 | }
|
---|
| 867 | }
|
---|
| 868 |
|
---|
| 869 |
|
---|
| 870 | static INLINE void tcp_set_nonblocking(SOCKET_T* sockfd)
|
---|
| 871 | {
|
---|
| 872 | #ifdef USE_WINDOWS_API
|
---|
| 873 | unsigned long blocking = 1;
|
---|
| 874 | int ret = ioctlsocket(*sockfd, FIONBIO, &blocking);
|
---|
| 875 | if (ret == SOCKET_ERROR)
|
---|
| 876 | err_sys("ioctlsocket failed");
|
---|
| 877 | #elif defined(WOLFSSL_MDK_ARM) || defined(WOLFSSL_KEIL_TCP_NET) \
|
---|
| 878 | || defined (WOLFSSL_TIRTOS)|| defined(WOLFSSL_VXWORKS)
|
---|
| 879 | /* non blocking not suppported, for now */
|
---|
| 880 | #else
|
---|
| 881 | int flags = fcntl(*sockfd, F_GETFL, 0);
|
---|
| 882 | if (flags < 0)
|
---|
| 883 | err_sys("fcntl get failed");
|
---|
| 884 | flags = fcntl(*sockfd, F_SETFL, flags | O_NONBLOCK);
|
---|
| 885 | if (flags < 0)
|
---|
| 886 | err_sys("fcntl set failed");
|
---|
| 887 | #endif
|
---|
| 888 | }
|
---|
| 889 |
|
---|
| 890 |
|
---|
| 891 | #ifndef NO_PSK
|
---|
| 892 |
|
---|
| 893 | static INLINE unsigned int my_psk_client_cb(WOLFSSL* ssl, const char* hint,
|
---|
| 894 | char* identity, unsigned int id_max_len, unsigned char* key,
|
---|
| 895 | unsigned int key_max_len)
|
---|
| 896 | {
|
---|
| 897 | (void)ssl;
|
---|
| 898 | (void)hint;
|
---|
| 899 | (void)key_max_len;
|
---|
| 900 |
|
---|
| 901 | /* identity is OpenSSL testing default for openssl s_client, keep same */
|
---|
| 902 | strncpy(identity, "Client_identity", id_max_len);
|
---|
| 903 |
|
---|
| 904 |
|
---|
| 905 | /* test key in hex is 0x1a2b3c4d , in decimal 439,041,101 , we're using
|
---|
| 906 | unsigned binary */
|
---|
| 907 | key[0] = 26;
|
---|
| 908 | key[1] = 43;
|
---|
| 909 | key[2] = 60;
|
---|
| 910 | key[3] = 77;
|
---|
| 911 |
|
---|
| 912 | return 4; /* length of key in octets or 0 for error */
|
---|
| 913 | }
|
---|
| 914 |
|
---|
| 915 |
|
---|
| 916 | static INLINE unsigned int my_psk_server_cb(WOLFSSL* ssl, const char* identity,
|
---|
| 917 | unsigned char* key, unsigned int key_max_len)
|
---|
| 918 | {
|
---|
| 919 | (void)ssl;
|
---|
| 920 | (void)key_max_len;
|
---|
| 921 |
|
---|
| 922 | /* identity is OpenSSL testing default for openssl s_client, keep same */
|
---|
| 923 | if (strncmp(identity, "Client_identity", 15) != 0)
|
---|
| 924 | return 0;
|
---|
| 925 |
|
---|
| 926 | /* test key in hex is 0x1a2b3c4d , in decimal 439,041,101 , we're using
|
---|
| 927 | unsigned binary */
|
---|
| 928 | key[0] = 26;
|
---|
| 929 | key[1] = 43;
|
---|
| 930 | key[2] = 60;
|
---|
| 931 | key[3] = 77;
|
---|
| 932 |
|
---|
| 933 | return 4; /* length of key in octets or 0 for error */
|
---|
| 934 | }
|
---|
| 935 |
|
---|
| 936 | #endif /* NO_PSK */
|
---|
| 937 |
|
---|
| 938 |
|
---|
| 939 | #ifdef USE_WINDOWS_API
|
---|
| 940 |
|
---|
| 941 | #define WIN32_LEAN_AND_MEAN
|
---|
| 942 | #include <windows.h>
|
---|
| 943 |
|
---|
| 944 | static INLINE double current_time()
|
---|
| 945 | {
|
---|
| 946 | static int init = 0;
|
---|
| 947 | static LARGE_INTEGER freq;
|
---|
| 948 |
|
---|
| 949 | LARGE_INTEGER count;
|
---|
| 950 |
|
---|
| 951 | if (!init) {
|
---|
| 952 | QueryPerformanceFrequency(&freq);
|
---|
| 953 | init = 1;
|
---|
| 954 | }
|
---|
| 955 |
|
---|
| 956 | QueryPerformanceCounter(&count);
|
---|
| 957 |
|
---|
| 958 | return (double)count.QuadPart / freq.QuadPart;
|
---|
| 959 | }
|
---|
| 960 |
|
---|
| 961 | #elif defined(WOLFSSL_TIRTOS)
|
---|
| 962 | extern double current_time();
|
---|
| 963 | #elif defined(WOLFSSL_uITRON4)
|
---|
| 964 | #include <kernel.h>
|
---|
| 965 | static INLINE double current_time()
|
---|
| 966 | {
|
---|
| 967 | SYSTIM time;
|
---|
| 968 | get_tim(&time);
|
---|
| 969 | return (double)time;
|
---|
| 970 | }
|
---|
| 971 | #else
|
---|
| 972 |
|
---|
| 973 | #if !defined(WOLFSSL_MDK_ARM) && !defined(WOLFSSL_KEIL_TCP_NET)
|
---|
| 974 | #include <sys/time.h>
|
---|
| 975 |
|
---|
| 976 | static INLINE double current_time(void)
|
---|
| 977 | {
|
---|
| 978 | struct timeval tv;
|
---|
| 979 | gettimeofday(&tv, 0);
|
---|
| 980 |
|
---|
| 981 | return (double)tv.tv_sec + (double)tv.tv_usec / 1000000;
|
---|
| 982 | }
|
---|
| 983 |
|
---|
| 984 | #endif
|
---|
| 985 | #endif /* USE_WINDOWS_API */
|
---|
| 986 |
|
---|
| 987 |
|
---|
| 988 | #if defined(NO_FILESYSTEM) && !defined(NO_CERTS)
|
---|
| 989 |
|
---|
| 990 | enum {
|
---|
| 991 | WOLFSSL_CA = 1,
|
---|
| 992 | WOLFSSL_CERT = 2,
|
---|
| 993 | WOLFSSL_KEY = 3
|
---|
| 994 | };
|
---|
| 995 |
|
---|
| 996 | static INLINE void load_buffer(WOLFSSL_CTX* ctx, const char* fname, int type)
|
---|
| 997 | {
|
---|
| 998 | /* test buffer load */
|
---|
| 999 | long sz = 0;
|
---|
| 1000 | byte buff[10000];
|
---|
| 1001 | FILE* file = fopen(fname, "rb");
|
---|
| 1002 |
|
---|
| 1003 | if (!file)
|
---|
| 1004 | err_sys("can't open file for buffer load "
|
---|
| 1005 | "Please run from wolfSSL home directory if not");
|
---|
| 1006 | fseek(file, 0, SEEK_END);
|
---|
| 1007 | sz = ftell(file);
|
---|
| 1008 | rewind(file);
|
---|
| 1009 | fread(buff, sizeof(buff), 1, file);
|
---|
| 1010 |
|
---|
| 1011 | if (type == WOLFSSL_CA) {
|
---|
| 1012 | if (wolfSSL_CTX_load_verify_buffer(ctx, buff, sz, SSL_FILETYPE_PEM)
|
---|
| 1013 | != SSL_SUCCESS)
|
---|
| 1014 | err_sys("can't load buffer ca file");
|
---|
| 1015 | }
|
---|
| 1016 | else if (type == WOLFSSL_CERT) {
|
---|
| 1017 | if (wolfSSL_CTX_use_certificate_buffer(ctx, buff, sz,
|
---|
| 1018 | SSL_FILETYPE_PEM) != SSL_SUCCESS)
|
---|
| 1019 | err_sys("can't load buffer cert file");
|
---|
| 1020 | }
|
---|
| 1021 | else if (type == WOLFSSL_KEY) {
|
---|
| 1022 | if (wolfSSL_CTX_use_PrivateKey_buffer(ctx, buff, sz,
|
---|
| 1023 | SSL_FILETYPE_PEM) != SSL_SUCCESS)
|
---|
| 1024 | err_sys("can't load buffer key file");
|
---|
| 1025 | }
|
---|
| 1026 | fclose(file);
|
---|
| 1027 | }
|
---|
| 1028 |
|
---|
| 1029 | #endif /* NO_FILESYSTEM */
|
---|
| 1030 |
|
---|
| 1031 | #ifdef VERIFY_CALLBACK
|
---|
| 1032 |
|
---|
| 1033 | static INLINE int myVerify(int preverify, WOLFSSL_X509_STORE_CTX* store)
|
---|
| 1034 | {
|
---|
| 1035 | (void)preverify;
|
---|
| 1036 | char buffer[WOLFSSL_MAX_ERROR_SZ];
|
---|
| 1037 |
|
---|
| 1038 | #ifdef OPENSSL_EXTRA
|
---|
| 1039 | WOLFSSL_X509* peer;
|
---|
| 1040 | #endif
|
---|
| 1041 |
|
---|
| 1042 | printf("In verification callback, error = %d, %s\n", store->error,
|
---|
| 1043 | wolfSSL_ERR_error_string(store->error, buffer));
|
---|
| 1044 | #ifdef OPENSSL_EXTRA
|
---|
| 1045 | peer = store->current_cert;
|
---|
| 1046 | if (peer) {
|
---|
| 1047 | char* issuer = wolfSSL_X509_NAME_oneline(
|
---|
| 1048 | wolfSSL_X509_get_issuer_name(peer), 0, 0);
|
---|
| 1049 | char* subject = wolfSSL_X509_NAME_oneline(
|
---|
| 1050 | wolfSSL_X509_get_subject_name(peer), 0, 0);
|
---|
| 1051 | printf("peer's cert info:\n issuer : %s\n subject: %s\n", issuer,
|
---|
| 1052 | subject);
|
---|
| 1053 | XFREE(subject, 0, DYNAMIC_TYPE_OPENSSL);
|
---|
| 1054 | XFREE(issuer, 0, DYNAMIC_TYPE_OPENSSL);
|
---|
| 1055 | }
|
---|
| 1056 | else
|
---|
| 1057 | printf("peer has no cert!\n");
|
---|
| 1058 | #endif
|
---|
| 1059 | printf("Subject's domain name is %s\n", store->domain);
|
---|
| 1060 |
|
---|
| 1061 | printf("Allowing to continue anyway (shouldn't do this, EVER!!!)\n");
|
---|
| 1062 | return 1;
|
---|
| 1063 | }
|
---|
| 1064 |
|
---|
| 1065 | #endif /* VERIFY_CALLBACK */
|
---|
| 1066 |
|
---|
| 1067 |
|
---|
| 1068 | static INLINE int myDateCb(int preverify, WOLFSSL_X509_STORE_CTX* store)
|
---|
| 1069 | {
|
---|
| 1070 | char buffer[WOLFSSL_MAX_ERROR_SZ];
|
---|
| 1071 | (void)preverify;
|
---|
| 1072 |
|
---|
| 1073 | printf("In verification callback, error = %d, %s\n", store->error,
|
---|
| 1074 | wolfSSL_ERR_error_string(store->error, buffer));
|
---|
| 1075 | printf("Subject's domain name is %s\n", store->domain);
|
---|
| 1076 |
|
---|
| 1077 | if (store->error == ASN_BEFORE_DATE_E || store->error == ASN_AFTER_DATE_E) {
|
---|
| 1078 | printf("Overriding cert date error as example for bad clock testing\n");
|
---|
| 1079 | return 1;
|
---|
| 1080 | }
|
---|
| 1081 | printf("Cert error is not date error, not overriding\n");
|
---|
| 1082 |
|
---|
| 1083 | return 0;
|
---|
| 1084 | }
|
---|
| 1085 |
|
---|
| 1086 |
|
---|
| 1087 | #ifdef HAVE_CRL
|
---|
| 1088 |
|
---|
| 1089 | static INLINE void CRL_CallBack(const char* url)
|
---|
| 1090 | {
|
---|
| 1091 | printf("CRL callback url = %s\n", url);
|
---|
| 1092 | }
|
---|
| 1093 |
|
---|
| 1094 | #endif
|
---|
| 1095 |
|
---|
| 1096 | #ifndef NO_DH
|
---|
| 1097 | static INLINE void SetDH(WOLFSSL* ssl)
|
---|
| 1098 | {
|
---|
| 1099 | /* dh1024 p */
|
---|
| 1100 | static unsigned char p[] =
|
---|
| 1101 | {
|
---|
| 1102 | 0xE6, 0x96, 0x9D, 0x3D, 0x49, 0x5B, 0xE3, 0x2C, 0x7C, 0xF1, 0x80, 0xC3,
|
---|
| 1103 | 0xBD, 0xD4, 0x79, 0x8E, 0x91, 0xB7, 0x81, 0x82, 0x51, 0xBB, 0x05, 0x5E,
|
---|
| 1104 | 0x2A, 0x20, 0x64, 0x90, 0x4A, 0x79, 0xA7, 0x70, 0xFA, 0x15, 0xA2, 0x59,
|
---|
| 1105 | 0xCB, 0xD5, 0x23, 0xA6, 0xA6, 0xEF, 0x09, 0xC4, 0x30, 0x48, 0xD5, 0xA2,
|
---|
| 1106 | 0x2F, 0x97, 0x1F, 0x3C, 0x20, 0x12, 0x9B, 0x48, 0x00, 0x0E, 0x6E, 0xDD,
|
---|
| 1107 | 0x06, 0x1C, 0xBC, 0x05, 0x3E, 0x37, 0x1D, 0x79, 0x4E, 0x53, 0x27, 0xDF,
|
---|
| 1108 | 0x61, 0x1E, 0xBB, 0xBE, 0x1B, 0xAC, 0x9B, 0x5C, 0x60, 0x44, 0xCF, 0x02,
|
---|
| 1109 | 0x3D, 0x76, 0xE0, 0x5E, 0xEA, 0x9B, 0xAD, 0x99, 0x1B, 0x13, 0xA6, 0x3C,
|
---|
| 1110 | 0x97, 0x4E, 0x9E, 0xF1, 0x83, 0x9E, 0xB5, 0xDB, 0x12, 0x51, 0x36, 0xF7,
|
---|
| 1111 | 0x26, 0x2E, 0x56, 0xA8, 0x87, 0x15, 0x38, 0xDF, 0xD8, 0x23, 0xC6, 0x50,
|
---|
| 1112 | 0x50, 0x85, 0xE2, 0x1F, 0x0D, 0xD5, 0xC8, 0x6B,
|
---|
| 1113 | };
|
---|
| 1114 |
|
---|
| 1115 | /* dh1024 g */
|
---|
| 1116 | static unsigned char g[] =
|
---|
| 1117 | {
|
---|
| 1118 | 0x02,
|
---|
| 1119 | };
|
---|
| 1120 |
|
---|
| 1121 | wolfSSL_SetTmpDH(ssl, p, sizeof(p), g, sizeof(g));
|
---|
| 1122 | }
|
---|
| 1123 |
|
---|
| 1124 | static INLINE void SetDHCtx(WOLFSSL_CTX* ctx)
|
---|
| 1125 | {
|
---|
| 1126 | /* dh1024 p */
|
---|
| 1127 | static unsigned char p[] =
|
---|
| 1128 | {
|
---|
| 1129 | 0xE6, 0x96, 0x9D, 0x3D, 0x49, 0x5B, 0xE3, 0x2C, 0x7C, 0xF1, 0x80, 0xC3,
|
---|
| 1130 | 0xBD, 0xD4, 0x79, 0x8E, 0x91, 0xB7, 0x81, 0x82, 0x51, 0xBB, 0x05, 0x5E,
|
---|
| 1131 | 0x2A, 0x20, 0x64, 0x90, 0x4A, 0x79, 0xA7, 0x70, 0xFA, 0x15, 0xA2, 0x59,
|
---|
| 1132 | 0xCB, 0xD5, 0x23, 0xA6, 0xA6, 0xEF, 0x09, 0xC4, 0x30, 0x48, 0xD5, 0xA2,
|
---|
| 1133 | 0x2F, 0x97, 0x1F, 0x3C, 0x20, 0x12, 0x9B, 0x48, 0x00, 0x0E, 0x6E, 0xDD,
|
---|
| 1134 | 0x06, 0x1C, 0xBC, 0x05, 0x3E, 0x37, 0x1D, 0x79, 0x4E, 0x53, 0x27, 0xDF,
|
---|
| 1135 | 0x61, 0x1E, 0xBB, 0xBE, 0x1B, 0xAC, 0x9B, 0x5C, 0x60, 0x44, 0xCF, 0x02,
|
---|
| 1136 | 0x3D, 0x76, 0xE0, 0x5E, 0xEA, 0x9B, 0xAD, 0x99, 0x1B, 0x13, 0xA6, 0x3C,
|
---|
| 1137 | 0x97, 0x4E, 0x9E, 0xF1, 0x83, 0x9E, 0xB5, 0xDB, 0x12, 0x51, 0x36, 0xF7,
|
---|
| 1138 | 0x26, 0x2E, 0x56, 0xA8, 0x87, 0x15, 0x38, 0xDF, 0xD8, 0x23, 0xC6, 0x50,
|
---|
| 1139 | 0x50, 0x85, 0xE2, 0x1F, 0x0D, 0xD5, 0xC8, 0x6B,
|
---|
| 1140 | };
|
---|
| 1141 |
|
---|
| 1142 | /* dh1024 g */
|
---|
| 1143 | static unsigned char g[] =
|
---|
| 1144 | {
|
---|
| 1145 | 0x02,
|
---|
| 1146 | };
|
---|
| 1147 |
|
---|
| 1148 | wolfSSL_CTX_SetTmpDH(ctx, p, sizeof(p), g, sizeof(g));
|
---|
| 1149 | }
|
---|
| 1150 | #endif /* NO_DH */
|
---|
| 1151 |
|
---|
| 1152 | #ifndef NO_CERTS
|
---|
| 1153 |
|
---|
| 1154 | static INLINE void CaCb(unsigned char* der, int sz, int type)
|
---|
| 1155 | {
|
---|
| 1156 | (void)der;
|
---|
| 1157 | printf("Got CA cache add callback, derSz = %d, type = %d\n", sz, type);
|
---|
| 1158 | }
|
---|
| 1159 |
|
---|
| 1160 | #endif /* !NO_CERTS */
|
---|
| 1161 |
|
---|
| 1162 | #ifdef HAVE_CAVIUM
|
---|
| 1163 |
|
---|
| 1164 | static INLINE int OpenNitroxDevice(int dma_mode,int dev_id)
|
---|
| 1165 | {
|
---|
| 1166 | Csp1CoreAssignment core_assign;
|
---|
| 1167 | Uint32 device;
|
---|
| 1168 |
|
---|
| 1169 | if (CspInitialize(CAVIUM_DIRECT,CAVIUM_DEV_ID))
|
---|
| 1170 | return -1;
|
---|
| 1171 | if (Csp1GetDevType(&device))
|
---|
| 1172 | return -1;
|
---|
| 1173 | if (device != NPX_DEVICE) {
|
---|
| 1174 | if (ioctl(gpkpdev_hdlr[CAVIUM_DEV_ID], IOCTL_CSP1_GET_CORE_ASSIGNMENT,
|
---|
| 1175 | (Uint32 *)&core_assign)!= 0)
|
---|
| 1176 | return -1;
|
---|
| 1177 | }
|
---|
| 1178 | CspShutdown(CAVIUM_DEV_ID);
|
---|
| 1179 |
|
---|
| 1180 | return CspInitialize(dma_mode, dev_id);
|
---|
| 1181 | }
|
---|
| 1182 |
|
---|
| 1183 | #endif /* HAVE_CAVIUM */
|
---|
| 1184 |
|
---|
| 1185 |
|
---|
| 1186 | #ifdef USE_WINDOWS_API
|
---|
| 1187 |
|
---|
| 1188 | /* do back x number of directories */
|
---|
| 1189 | static INLINE void ChangeDirBack(int x)
|
---|
| 1190 | {
|
---|
| 1191 | char path[MAX_PATH];
|
---|
| 1192 | XMEMSET(path, 0, MAX_PATH);
|
---|
| 1193 | XSTRNCAT(path, ".\\", MAX_PATH);
|
---|
| 1194 | while (x-- > 0) {
|
---|
| 1195 | XSTRNCAT(path, "..\\", MAX_PATH);
|
---|
| 1196 | }
|
---|
| 1197 | SetCurrentDirectoryA(path);
|
---|
| 1198 | }
|
---|
| 1199 |
|
---|
| 1200 | /* does current dir contain str */
|
---|
| 1201 | static INLINE int CurrentDir(const char* str)
|
---|
| 1202 | {
|
---|
| 1203 | char path[MAX_PATH];
|
---|
| 1204 | char* baseName;
|
---|
| 1205 |
|
---|
| 1206 | GetCurrentDirectoryA(sizeof(path), path);
|
---|
| 1207 |
|
---|
| 1208 | baseName = strrchr(path, '\\');
|
---|
| 1209 | if (baseName)
|
---|
| 1210 | baseName++;
|
---|
| 1211 | else
|
---|
| 1212 | baseName = path;
|
---|
| 1213 |
|
---|
| 1214 | if (strstr(baseName, str))
|
---|
| 1215 | return 1;
|
---|
| 1216 |
|
---|
| 1217 | return 0;
|
---|
| 1218 | }
|
---|
| 1219 |
|
---|
| 1220 | #elif defined(WOLFSSL_MDK_ARM) || defined(WOLFSSL_KEIL_FS)
|
---|
| 1221 | /* KEIL-RL File System does not support relative directry */
|
---|
| 1222 | #elif defined(WOLFSSL_TIRTOS)
|
---|
| 1223 | #else
|
---|
| 1224 |
|
---|
| 1225 | #ifndef MAX_PATH
|
---|
| 1226 | #define MAX_PATH 256
|
---|
| 1227 | #endif
|
---|
| 1228 |
|
---|
| 1229 | /* do back x number of directories */
|
---|
| 1230 | static INLINE void ChangeDirBack(int x)
|
---|
| 1231 | {
|
---|
| 1232 | char path[MAX_PATH];
|
---|
| 1233 | XMEMSET(path, 0, MAX_PATH);
|
---|
| 1234 | XSTRNCAT(path, "./", MAX_PATH);
|
---|
| 1235 | while (x-- > 0) {
|
---|
| 1236 | XSTRNCAT(path, "../", MAX_PATH);
|
---|
| 1237 | }
|
---|
| 1238 | //if (chdir(path) < 0) {
|
---|
| 1239 | // printf("chdir to %s failed\n", path);
|
---|
| 1240 | //}
|
---|
| 1241 | }
|
---|
| 1242 |
|
---|
| 1243 | /* does current dir contain str */
|
---|
| 1244 | static INLINE int CurrentDir(const char* str)
|
---|
| 1245 | {
|
---|
| 1246 | char path[MAX_PATH];
|
---|
| 1247 | char* baseName;
|
---|
| 1248 |
|
---|
| 1249 | //if (getcwd(path, sizeof(path)) == NULL) {
|
---|
| 1250 | // printf("no current dir?\n");
|
---|
| 1251 | // return 0;
|
---|
| 1252 | //}
|
---|
| 1253 |
|
---|
| 1254 | baseName = strrchr(path, '/');
|
---|
| 1255 | if (baseName)
|
---|
| 1256 | baseName++;
|
---|
| 1257 | else
|
---|
| 1258 | baseName = path;
|
---|
| 1259 |
|
---|
| 1260 | if (strstr(baseName, str))
|
---|
| 1261 | return 1;
|
---|
| 1262 |
|
---|
| 1263 | return 0;
|
---|
| 1264 | }
|
---|
| 1265 |
|
---|
| 1266 | #endif /* USE_WINDOWS_API */
|
---|
| 1267 |
|
---|
| 1268 |
|
---|
| 1269 | #ifdef USE_WOLFSSL_MEMORY
|
---|
| 1270 |
|
---|
| 1271 | typedef struct memoryStats {
|
---|
| 1272 | size_t totalAllocs; /* number of allocations */
|
---|
| 1273 | size_t totalBytes; /* total number of bytes allocated */
|
---|
| 1274 | size_t peakBytes; /* concurrent max bytes */
|
---|
| 1275 | size_t currentBytes; /* total current bytes in use */
|
---|
| 1276 | } memoryStats;
|
---|
| 1277 |
|
---|
| 1278 | typedef struct memHint {
|
---|
| 1279 | size_t thisSize; /* size of this memory */
|
---|
| 1280 | void* thisMemory; /* actual memory for user */
|
---|
| 1281 | } memHint;
|
---|
| 1282 |
|
---|
| 1283 | typedef struct memoryTrack {
|
---|
| 1284 | union {
|
---|
| 1285 | memHint hint;
|
---|
| 1286 | byte alignit[16]; /* make sure we have strong alignment */
|
---|
| 1287 | } u;
|
---|
| 1288 | } memoryTrack;
|
---|
| 1289 |
|
---|
| 1290 | #if defined(WOLFSSL_TRACK_MEMORY)
|
---|
| 1291 | #define DO_MEM_STATS
|
---|
| 1292 | static memoryStats ourMemStats;
|
---|
| 1293 | #endif
|
---|
| 1294 |
|
---|
| 1295 | static INLINE void* TrackMalloc(size_t sz)
|
---|
| 1296 | {
|
---|
| 1297 | memoryTrack* mt;
|
---|
| 1298 |
|
---|
| 1299 | if (sz == 0)
|
---|
| 1300 | return NULL;
|
---|
| 1301 |
|
---|
| 1302 | mt = (memoryTrack*)malloc(sizeof(memoryTrack) + sz);
|
---|
| 1303 | if (mt == NULL)
|
---|
| 1304 | return NULL;
|
---|
| 1305 |
|
---|
| 1306 | mt->u.hint.thisSize = sz;
|
---|
| 1307 | mt->u.hint.thisMemory = (byte*)mt + sizeof(memoryTrack);
|
---|
| 1308 |
|
---|
| 1309 | #ifdef DO_MEM_STATS
|
---|
| 1310 | ourMemStats.totalAllocs++;
|
---|
| 1311 | ourMemStats.totalBytes += sz;
|
---|
| 1312 | ourMemStats.currentBytes += sz;
|
---|
| 1313 | if (ourMemStats.currentBytes > ourMemStats.peakBytes)
|
---|
| 1314 | ourMemStats.peakBytes = ourMemStats.currentBytes;
|
---|
| 1315 | #endif
|
---|
| 1316 |
|
---|
| 1317 | return mt->u.hint.thisMemory;
|
---|
| 1318 | }
|
---|
| 1319 |
|
---|
| 1320 |
|
---|
| 1321 | static INLINE void TrackFree(void* ptr)
|
---|
| 1322 | {
|
---|
| 1323 | memoryTrack* mt;
|
---|
| 1324 |
|
---|
| 1325 | if (ptr == NULL)
|
---|
| 1326 | return;
|
---|
| 1327 |
|
---|
| 1328 | mt = (memoryTrack*)ptr;
|
---|
| 1329 | --mt; /* same as minus sizeof(memoryTrack), removes header */
|
---|
| 1330 |
|
---|
| 1331 | #ifdef DO_MEM_STATS
|
---|
| 1332 | ourMemStats.currentBytes -= mt->u.hint.thisSize;
|
---|
| 1333 | #endif
|
---|
| 1334 |
|
---|
| 1335 | free(mt);
|
---|
| 1336 | }
|
---|
| 1337 |
|
---|
| 1338 |
|
---|
| 1339 | static INLINE void* TrackRealloc(void* ptr, size_t sz)
|
---|
| 1340 | {
|
---|
| 1341 | void* ret = TrackMalloc(sz);
|
---|
| 1342 |
|
---|
| 1343 | if (ptr) {
|
---|
| 1344 | /* if realloc is bigger, don't overread old ptr */
|
---|
| 1345 | memoryTrack* mt = (memoryTrack*)ptr;
|
---|
| 1346 | --mt; /* same as minus sizeof(memoryTrack), removes header */
|
---|
| 1347 |
|
---|
| 1348 | if (mt->u.hint.thisSize < sz)
|
---|
| 1349 | sz = mt->u.hint.thisSize;
|
---|
| 1350 | }
|
---|
| 1351 |
|
---|
| 1352 | if (ret && ptr)
|
---|
| 1353 | memcpy(ret, ptr, sz);
|
---|
| 1354 |
|
---|
| 1355 | if (ret)
|
---|
| 1356 | TrackFree(ptr);
|
---|
| 1357 |
|
---|
| 1358 | return ret;
|
---|
| 1359 | }
|
---|
| 1360 |
|
---|
| 1361 | static INLINE void InitMemoryTracker(void)
|
---|
| 1362 | {
|
---|
| 1363 | if (wolfSSL_SetAllocators(TrackMalloc, TrackFree, TrackRealloc) != 0)
|
---|
| 1364 | err_sys("wolfSSL SetAllocators failed for track memory");
|
---|
| 1365 |
|
---|
| 1366 | #ifdef DO_MEM_STATS
|
---|
| 1367 | ourMemStats.totalAllocs = 0;
|
---|
| 1368 | ourMemStats.totalBytes = 0;
|
---|
| 1369 | ourMemStats.peakBytes = 0;
|
---|
| 1370 | ourMemStats.currentBytes = 0;
|
---|
| 1371 | #endif
|
---|
| 1372 | }
|
---|
| 1373 |
|
---|
| 1374 | static INLINE void ShowMemoryTracker(void)
|
---|
| 1375 | {
|
---|
| 1376 | #ifdef DO_MEM_STATS
|
---|
| 1377 | printf("total Allocs = %9lu\n",
|
---|
| 1378 | (unsigned long)ourMemStats.totalAllocs);
|
---|
| 1379 | printf("total Bytes = %9lu\n",
|
---|
| 1380 | (unsigned long)ourMemStats.totalBytes);
|
---|
| 1381 | printf("peak Bytes = %9lu\n",
|
---|
| 1382 | (unsigned long)ourMemStats.peakBytes);
|
---|
| 1383 | printf("current Bytes = %9lu\n",
|
---|
| 1384 | (unsigned long)ourMemStats.currentBytes);
|
---|
| 1385 | #endif
|
---|
| 1386 | }
|
---|
| 1387 |
|
---|
| 1388 | #endif /* USE_WOLFSSL_MEMORY */
|
---|
| 1389 |
|
---|
| 1390 |
|
---|
| 1391 | #ifdef HAVE_STACK_SIZE
|
---|
| 1392 |
|
---|
| 1393 | typedef THREAD_RETURN WOLFSSL_THREAD (*thread_func)(void* args);
|
---|
| 1394 |
|
---|
| 1395 |
|
---|
| 1396 | static INLINE void StackSizeCheck(func_args* args, thread_func tf)
|
---|
| 1397 | {
|
---|
| 1398 | int ret, i, used;
|
---|
| 1399 | unsigned char* myStack;
|
---|
| 1400 | int stackSize = 1024*128;
|
---|
| 1401 | pthread_attr_t myAttr;
|
---|
| 1402 | pthread_t threadId;
|
---|
| 1403 |
|
---|
| 1404 | #ifdef PTHREAD_STACK_MIN
|
---|
| 1405 | if (stackSize < PTHREAD_STACK_MIN)
|
---|
| 1406 | stackSize = PTHREAD_STACK_MIN;
|
---|
| 1407 | #endif
|
---|
| 1408 |
|
---|
| 1409 | ret = posix_memalign((void**)&myStack, sysconf(_SC_PAGESIZE), stackSize);
|
---|
| 1410 | if (ret != 0)
|
---|
| 1411 | err_sys("posix_memalign failed\n");
|
---|
| 1412 |
|
---|
| 1413 | memset(myStack, 0x01, stackSize);
|
---|
| 1414 |
|
---|
| 1415 | ret = pthread_attr_init(&myAttr);
|
---|
| 1416 | if (ret != 0)
|
---|
| 1417 | err_sys("attr_init failed");
|
---|
| 1418 |
|
---|
| 1419 | ret = pthread_attr_setstack(&myAttr, myStack, stackSize);
|
---|
| 1420 | if (ret != 0)
|
---|
| 1421 | err_sys("attr_setstackaddr failed");
|
---|
| 1422 |
|
---|
| 1423 | ret = pthread_create(&threadId, &myAttr, tf, args);
|
---|
| 1424 | if (ret != 0) {
|
---|
| 1425 | perror("pthread_create failed");
|
---|
| 1426 | exit(EXIT_FAILURE);
|
---|
| 1427 | }
|
---|
| 1428 |
|
---|
| 1429 | ret = pthread_join(threadId, NULL);
|
---|
| 1430 | if (ret != 0)
|
---|
| 1431 | err_sys("pthread_join failed");
|
---|
| 1432 |
|
---|
| 1433 | for (i = 0; i < stackSize; i++) {
|
---|
| 1434 | if (myStack[i] != 0x01) {
|
---|
| 1435 | break;
|
---|
| 1436 | }
|
---|
| 1437 | }
|
---|
| 1438 |
|
---|
| 1439 | used = stackSize - i;
|
---|
| 1440 | printf("stack used = %d\n", used);
|
---|
| 1441 | }
|
---|
| 1442 |
|
---|
| 1443 |
|
---|
| 1444 | #endif /* HAVE_STACK_SIZE */
|
---|
| 1445 |
|
---|
| 1446 |
|
---|
| 1447 | #ifdef STACK_TRAP
|
---|
| 1448 |
|
---|
| 1449 | /* good settings
|
---|
| 1450 | --enable-debug --disable-shared C_EXTRA_FLAGS="-DUSER_TIME -DTFM_TIMING_RESISTANT -DPOSITIVE_EXP_ONLY -DSTACK_TRAP"
|
---|
| 1451 |
|
---|
| 1452 | */
|
---|
| 1453 |
|
---|
| 1454 | #ifdef HAVE_STACK_SIZE
|
---|
| 1455 | /* client only for now, setrlimit will fail if pthread_create() called */
|
---|
| 1456 | /* STACK_SIZE does pthread_create() on client */
|
---|
| 1457 | #error "can't use STACK_TRAP with STACK_SIZE, setrlimit will fail"
|
---|
| 1458 | #endif /* HAVE_STACK_SIZE */
|
---|
| 1459 |
|
---|
| 1460 | static INLINE void StackTrap(void)
|
---|
| 1461 | {
|
---|
| 1462 | struct rlimit rl;
|
---|
| 1463 | if (getrlimit(RLIMIT_STACK, &rl) != 0)
|
---|
| 1464 | err_sys("getrlimit failed");
|
---|
| 1465 | printf("rlim_cur = %llu\n", rl.rlim_cur);
|
---|
| 1466 | rl.rlim_cur = 1024*21; /* adjust trap size here */
|
---|
| 1467 | if (setrlimit(RLIMIT_STACK, &rl) != 0) {
|
---|
| 1468 | perror("setrlimit");
|
---|
| 1469 | err_sys("setrlimit failed");
|
---|
| 1470 | }
|
---|
| 1471 | }
|
---|
| 1472 |
|
---|
| 1473 | #else /* STACK_TRAP */
|
---|
| 1474 |
|
---|
| 1475 | static INLINE void StackTrap(void)
|
---|
| 1476 | {
|
---|
| 1477 | }
|
---|
| 1478 |
|
---|
| 1479 | #endif /* STACK_TRAP */
|
---|
| 1480 |
|
---|
| 1481 |
|
---|
| 1482 | #ifdef ATOMIC_USER
|
---|
| 1483 |
|
---|
| 1484 | /* Atomic Encrypt Context example */
|
---|
| 1485 | typedef struct AtomicEncCtx {
|
---|
| 1486 | int keySetup; /* have we done key setup yet */
|
---|
| 1487 | Aes aes; /* for aes example */
|
---|
| 1488 | } AtomicEncCtx;
|
---|
| 1489 |
|
---|
| 1490 |
|
---|
| 1491 | /* Atomic Decrypt Context example */
|
---|
| 1492 | typedef struct AtomicDecCtx {
|
---|
| 1493 | int keySetup; /* have we done key setup yet */
|
---|
| 1494 | Aes aes; /* for aes example */
|
---|
| 1495 | } AtomicDecCtx;
|
---|
| 1496 |
|
---|
| 1497 |
|
---|
| 1498 | static INLINE int myMacEncryptCb(WOLFSSL* ssl, unsigned char* macOut,
|
---|
| 1499 | const unsigned char* macIn, unsigned int macInSz, int macContent,
|
---|
| 1500 | int macVerify, unsigned char* encOut, const unsigned char* encIn,
|
---|
| 1501 | unsigned int encSz, void* ctx)
|
---|
| 1502 | {
|
---|
| 1503 | int ret;
|
---|
| 1504 | Hmac hmac;
|
---|
| 1505 | byte myInner[WOLFSSL_TLS_HMAC_INNER_SZ];
|
---|
| 1506 | AtomicEncCtx* encCtx = (AtomicEncCtx*)ctx;
|
---|
| 1507 | const char* tlsStr = "TLS";
|
---|
| 1508 |
|
---|
| 1509 | /* example supports (d)tls aes */
|
---|
| 1510 | if (wolfSSL_GetBulkCipher(ssl) != wolfssl_aes) {
|
---|
| 1511 | printf("myMacEncryptCb not using AES\n");
|
---|
| 1512 | return -1;
|
---|
| 1513 | }
|
---|
| 1514 |
|
---|
| 1515 | if (strstr(wolfSSL_get_version(ssl), tlsStr) == NULL) {
|
---|
| 1516 | printf("myMacEncryptCb not using (D)TLS\n");
|
---|
| 1517 | return -1;
|
---|
| 1518 | }
|
---|
| 1519 |
|
---|
| 1520 | /* hmac, not needed if aead mode */
|
---|
| 1521 | wolfSSL_SetTlsHmacInner(ssl, myInner, macInSz, macContent, macVerify);
|
---|
| 1522 |
|
---|
| 1523 | ret = wc_HmacSetKey(&hmac, wolfSSL_GetHmacType(ssl),
|
---|
| 1524 | wolfSSL_GetMacSecret(ssl, macVerify), wolfSSL_GetHmacSize(ssl));
|
---|
| 1525 | if (ret != 0)
|
---|
| 1526 | return ret;
|
---|
| 1527 | ret = wc_HmacUpdate(&hmac, myInner, sizeof(myInner));
|
---|
| 1528 | if (ret != 0)
|
---|
| 1529 | return ret;
|
---|
| 1530 | ret = wc_HmacUpdate(&hmac, macIn, macInSz);
|
---|
| 1531 | if (ret != 0)
|
---|
| 1532 | return ret;
|
---|
| 1533 | ret = wc_HmacFinal(&hmac, macOut);
|
---|
| 1534 | if (ret != 0)
|
---|
| 1535 | return ret;
|
---|
| 1536 |
|
---|
| 1537 |
|
---|
| 1538 | /* encrypt setup on first time */
|
---|
| 1539 | if (encCtx->keySetup == 0) {
|
---|
| 1540 | int keyLen = wolfSSL_GetKeySize(ssl);
|
---|
| 1541 | const byte* key;
|
---|
| 1542 | const byte* iv;
|
---|
| 1543 |
|
---|
| 1544 | if (wolfSSL_GetSide(ssl) == WOLFSSL_CLIENT_END) {
|
---|
| 1545 | key = wolfSSL_GetClientWriteKey(ssl);
|
---|
| 1546 | iv = wolfSSL_GetClientWriteIV(ssl);
|
---|
| 1547 | }
|
---|
| 1548 | else {
|
---|
| 1549 | key = wolfSSL_GetServerWriteKey(ssl);
|
---|
| 1550 | iv = wolfSSL_GetServerWriteIV(ssl);
|
---|
| 1551 | }
|
---|
| 1552 |
|
---|
| 1553 | ret = wc_AesSetKey(&encCtx->aes, key, keyLen, iv, AES_ENCRYPTION);
|
---|
| 1554 | if (ret != 0) {
|
---|
| 1555 | printf("AesSetKey failed in myMacEncryptCb\n");
|
---|
| 1556 | return ret;
|
---|
| 1557 | }
|
---|
| 1558 | encCtx->keySetup = 1;
|
---|
| 1559 | }
|
---|
| 1560 |
|
---|
| 1561 | /* encrypt */
|
---|
| 1562 | return wc_AesCbcEncrypt(&encCtx->aes, encOut, encIn, encSz);
|
---|
| 1563 | }
|
---|
| 1564 |
|
---|
| 1565 |
|
---|
| 1566 | static INLINE int myDecryptVerifyCb(WOLFSSL* ssl,
|
---|
| 1567 | unsigned char* decOut, const unsigned char* decIn,
|
---|
| 1568 | unsigned int decSz, int macContent, int macVerify,
|
---|
| 1569 | unsigned int* padSz, void* ctx)
|
---|
| 1570 | {
|
---|
| 1571 | AtomicDecCtx* decCtx = (AtomicDecCtx*)ctx;
|
---|
| 1572 | int ret = 0;
|
---|
| 1573 | int macInSz = 0;
|
---|
| 1574 | int ivExtra = 0;
|
---|
| 1575 | int digestSz = wolfSSL_GetHmacSize(ssl);
|
---|
| 1576 | unsigned int pad = 0;
|
---|
| 1577 | unsigned int padByte = 0;
|
---|
| 1578 | Hmac hmac;
|
---|
| 1579 | byte myInner[WOLFSSL_TLS_HMAC_INNER_SZ];
|
---|
| 1580 | byte verify[MAX_DIGEST_SIZE];
|
---|
| 1581 | const char* tlsStr = "TLS";
|
---|
| 1582 |
|
---|
| 1583 | /* example supports (d)tls aes */
|
---|
| 1584 | if (wolfSSL_GetBulkCipher(ssl) != wolfssl_aes) {
|
---|
| 1585 | printf("myMacEncryptCb not using AES\n");
|
---|
| 1586 | return -1;
|
---|
| 1587 | }
|
---|
| 1588 |
|
---|
| 1589 | if (strstr(wolfSSL_get_version(ssl), tlsStr) == NULL) {
|
---|
| 1590 | printf("myMacEncryptCb not using (D)TLS\n");
|
---|
| 1591 | return -1;
|
---|
| 1592 | }
|
---|
| 1593 |
|
---|
| 1594 | /*decrypt */
|
---|
| 1595 | if (decCtx->keySetup == 0) {
|
---|
| 1596 | int keyLen = wolfSSL_GetKeySize(ssl);
|
---|
| 1597 | const byte* key;
|
---|
| 1598 | const byte* iv;
|
---|
| 1599 |
|
---|
| 1600 | /* decrypt is from other side (peer) */
|
---|
| 1601 | if (wolfSSL_GetSide(ssl) == WOLFSSL_SERVER_END) {
|
---|
| 1602 | key = wolfSSL_GetClientWriteKey(ssl);
|
---|
| 1603 | iv = wolfSSL_GetClientWriteIV(ssl);
|
---|
| 1604 | }
|
---|
| 1605 | else {
|
---|
| 1606 | key = wolfSSL_GetServerWriteKey(ssl);
|
---|
| 1607 | iv = wolfSSL_GetServerWriteIV(ssl);
|
---|
| 1608 | }
|
---|
| 1609 |
|
---|
| 1610 | ret = wc_AesSetKey(&decCtx->aes, key, keyLen, iv, AES_DECRYPTION);
|
---|
| 1611 | if (ret != 0) {
|
---|
| 1612 | printf("AesSetKey failed in myDecryptVerifyCb\n");
|
---|
| 1613 | return ret;
|
---|
| 1614 | }
|
---|
| 1615 | decCtx->keySetup = 1;
|
---|
| 1616 | }
|
---|
| 1617 |
|
---|
| 1618 | /* decrypt */
|
---|
| 1619 | ret = wc_AesCbcDecrypt(&decCtx->aes, decOut, decIn, decSz);
|
---|
| 1620 | if (ret != 0)
|
---|
| 1621 | return ret;
|
---|
| 1622 |
|
---|
| 1623 | if (wolfSSL_GetCipherType(ssl) == WOLFSSL_AEAD_TYPE) {
|
---|
| 1624 | *padSz = wolfSSL_GetAeadMacSize(ssl);
|
---|
| 1625 | return 0; /* hmac, not needed if aead mode */
|
---|
| 1626 | }
|
---|
| 1627 |
|
---|
| 1628 | if (wolfSSL_GetCipherType(ssl) == WOLFSSL_BLOCK_TYPE) {
|
---|
| 1629 | pad = *(decOut + decSz - 1);
|
---|
| 1630 | padByte = 1;
|
---|
| 1631 | if (wolfSSL_IsTLSv1_1(ssl))
|
---|
| 1632 | ivExtra = wolfSSL_GetCipherBlockSize(ssl);
|
---|
| 1633 | }
|
---|
| 1634 |
|
---|
| 1635 | *padSz = wolfSSL_GetHmacSize(ssl) + pad + padByte;
|
---|
| 1636 | macInSz = decSz - ivExtra - digestSz - pad - padByte;
|
---|
| 1637 |
|
---|
| 1638 | wolfSSL_SetTlsHmacInner(ssl, myInner, macInSz, macContent, macVerify);
|
---|
| 1639 |
|
---|
| 1640 | ret = wc_HmacSetKey(&hmac, wolfSSL_GetHmacType(ssl),
|
---|
| 1641 | wolfSSL_GetMacSecret(ssl, macVerify), digestSz);
|
---|
| 1642 | if (ret != 0)
|
---|
| 1643 | return ret;
|
---|
| 1644 | ret = wc_HmacUpdate(&hmac, myInner, sizeof(myInner));
|
---|
| 1645 | if (ret != 0)
|
---|
| 1646 | return ret;
|
---|
| 1647 | ret = wc_HmacUpdate(&hmac, decOut + ivExtra, macInSz);
|
---|
| 1648 | if (ret != 0)
|
---|
| 1649 | return ret;
|
---|
| 1650 | ret = wc_HmacFinal(&hmac, verify);
|
---|
| 1651 | if (ret != 0)
|
---|
| 1652 | return ret;
|
---|
| 1653 |
|
---|
| 1654 | if (memcmp(verify, decOut + decSz - digestSz - pad - padByte,
|
---|
| 1655 | digestSz) != 0) {
|
---|
| 1656 | printf("myDecryptVerify verify failed\n");
|
---|
| 1657 | return -1;
|
---|
| 1658 | }
|
---|
| 1659 |
|
---|
| 1660 | return ret;
|
---|
| 1661 | }
|
---|
| 1662 |
|
---|
| 1663 |
|
---|
| 1664 | static INLINE void SetupAtomicUser(WOLFSSL_CTX* ctx, WOLFSSL* ssl)
|
---|
| 1665 | {
|
---|
| 1666 | AtomicEncCtx* encCtx;
|
---|
| 1667 | AtomicDecCtx* decCtx;
|
---|
| 1668 |
|
---|
| 1669 | encCtx = (AtomicEncCtx*)malloc(sizeof(AtomicEncCtx));
|
---|
| 1670 | if (encCtx == NULL)
|
---|
| 1671 | err_sys("AtomicEncCtx malloc failed");
|
---|
| 1672 | memset(encCtx, 0, sizeof(AtomicEncCtx));
|
---|
| 1673 |
|
---|
| 1674 | decCtx = (AtomicDecCtx*)malloc(sizeof(AtomicDecCtx));
|
---|
| 1675 | if (decCtx == NULL) {
|
---|
| 1676 | free(encCtx);
|
---|
| 1677 | err_sys("AtomicDecCtx malloc failed");
|
---|
| 1678 | }
|
---|
| 1679 | memset(decCtx, 0, sizeof(AtomicDecCtx));
|
---|
| 1680 |
|
---|
| 1681 | wolfSSL_CTX_SetMacEncryptCb(ctx, myMacEncryptCb);
|
---|
| 1682 | wolfSSL_SetMacEncryptCtx(ssl, encCtx);
|
---|
| 1683 |
|
---|
| 1684 | wolfSSL_CTX_SetDecryptVerifyCb(ctx, myDecryptVerifyCb);
|
---|
| 1685 | wolfSSL_SetDecryptVerifyCtx(ssl, decCtx);
|
---|
| 1686 | }
|
---|
| 1687 |
|
---|
| 1688 |
|
---|
| 1689 | static INLINE void FreeAtomicUser(WOLFSSL* ssl)
|
---|
| 1690 | {
|
---|
| 1691 | AtomicEncCtx* encCtx = (AtomicEncCtx*)wolfSSL_GetMacEncryptCtx(ssl);
|
---|
| 1692 | AtomicDecCtx* decCtx = (AtomicDecCtx*)wolfSSL_GetDecryptVerifyCtx(ssl);
|
---|
| 1693 |
|
---|
| 1694 | free(decCtx);
|
---|
| 1695 | free(encCtx);
|
---|
| 1696 | }
|
---|
| 1697 |
|
---|
| 1698 | #endif /* ATOMIC_USER */
|
---|
| 1699 |
|
---|
| 1700 |
|
---|
| 1701 | #ifdef HAVE_PK_CALLBACKS
|
---|
| 1702 |
|
---|
| 1703 | #ifdef HAVE_ECC
|
---|
| 1704 |
|
---|
| 1705 | static INLINE int myEccSign(WOLFSSL* ssl, const byte* in, word32 inSz,
|
---|
| 1706 | byte* out, word32* outSz, const byte* key, word32 keySz, void* ctx)
|
---|
| 1707 | {
|
---|
| 1708 | WC_RNG rng;
|
---|
| 1709 | int ret;
|
---|
| 1710 | word32 idx = 0;
|
---|
| 1711 | ecc_key myKey;
|
---|
| 1712 |
|
---|
| 1713 | (void)ssl;
|
---|
| 1714 | (void)ctx;
|
---|
| 1715 |
|
---|
| 1716 | ret = wc_InitRng(&rng);
|
---|
| 1717 | if (ret != 0)
|
---|
| 1718 | return ret;
|
---|
| 1719 |
|
---|
| 1720 | wc_ecc_init(&myKey);
|
---|
| 1721 |
|
---|
| 1722 | ret = wc_EccPrivateKeyDecode(key, &idx, &myKey, keySz);
|
---|
| 1723 | if (ret == 0)
|
---|
| 1724 | ret = wc_ecc_sign_hash(in, inSz, out, outSz, &rng, &myKey);
|
---|
| 1725 | wc_ecc_free(&myKey);
|
---|
| 1726 | wc_FreeRng(&rng);
|
---|
| 1727 |
|
---|
| 1728 | return ret;
|
---|
| 1729 | }
|
---|
| 1730 |
|
---|
| 1731 |
|
---|
| 1732 | static INLINE int myEccVerify(WOLFSSL* ssl, const byte* sig, word32 sigSz,
|
---|
| 1733 | const byte* hash, word32 hashSz, const byte* key, word32 keySz,
|
---|
| 1734 | int* result, void* ctx)
|
---|
| 1735 | {
|
---|
| 1736 | int ret;
|
---|
| 1737 | ecc_key myKey;
|
---|
| 1738 |
|
---|
| 1739 | (void)ssl;
|
---|
| 1740 | (void)ctx;
|
---|
| 1741 |
|
---|
| 1742 | wc_ecc_init(&myKey);
|
---|
| 1743 |
|
---|
| 1744 | ret = wc_ecc_import_x963(key, keySz, &myKey);
|
---|
| 1745 | if (ret == 0)
|
---|
| 1746 | ret = wc_ecc_verify_hash(sig, sigSz, hash, hashSz, result, &myKey);
|
---|
| 1747 | wc_ecc_free(&myKey);
|
---|
| 1748 |
|
---|
| 1749 | return ret;
|
---|
| 1750 | }
|
---|
| 1751 |
|
---|
| 1752 | #endif /* HAVE_ECC */
|
---|
| 1753 |
|
---|
| 1754 | #ifndef NO_RSA
|
---|
| 1755 |
|
---|
| 1756 | static INLINE int myRsaSign(WOLFSSL* ssl, const byte* in, word32 inSz,
|
---|
| 1757 | byte* out, word32* outSz, const byte* key, word32 keySz, void* ctx)
|
---|
| 1758 | {
|
---|
| 1759 | WC_RNG rng;
|
---|
| 1760 | int ret;
|
---|
| 1761 | word32 idx = 0;
|
---|
| 1762 | RsaKey myKey;
|
---|
| 1763 |
|
---|
| 1764 | (void)ssl;
|
---|
| 1765 | (void)ctx;
|
---|
| 1766 |
|
---|
| 1767 | ret = wc_InitRng(&rng);
|
---|
| 1768 | if (ret != 0)
|
---|
| 1769 | return ret;
|
---|
| 1770 |
|
---|
| 1771 | wc_InitRsaKey(&myKey, NULL);
|
---|
| 1772 |
|
---|
| 1773 | ret = wc_RsaPrivateKeyDecode(key, &idx, &myKey, keySz);
|
---|
| 1774 | if (ret == 0)
|
---|
| 1775 | ret = wc_RsaSSL_Sign(in, inSz, out, *outSz, &myKey, &rng);
|
---|
| 1776 | if (ret > 0) { /* save and convert to 0 success */
|
---|
| 1777 | *outSz = ret;
|
---|
| 1778 | ret = 0;
|
---|
| 1779 | }
|
---|
| 1780 | wc_FreeRsaKey(&myKey);
|
---|
| 1781 | wc_FreeRng(&rng);
|
---|
| 1782 |
|
---|
| 1783 | return ret;
|
---|
| 1784 | }
|
---|
| 1785 |
|
---|
| 1786 |
|
---|
| 1787 | static INLINE int myRsaVerify(WOLFSSL* ssl, byte* sig, word32 sigSz,
|
---|
| 1788 | byte** out,
|
---|
| 1789 | const byte* key, word32 keySz,
|
---|
| 1790 | void* ctx)
|
---|
| 1791 | {
|
---|
| 1792 | int ret;
|
---|
| 1793 | word32 idx = 0;
|
---|
| 1794 | RsaKey myKey;
|
---|
| 1795 |
|
---|
| 1796 | (void)ssl;
|
---|
| 1797 | (void)ctx;
|
---|
| 1798 |
|
---|
| 1799 | wc_InitRsaKey(&myKey, NULL);
|
---|
| 1800 |
|
---|
| 1801 | ret = wc_RsaPublicKeyDecode(key, &idx, &myKey, keySz);
|
---|
| 1802 | if (ret == 0)
|
---|
| 1803 | ret = wc_RsaSSL_VerifyInline(sig, sigSz, out, &myKey);
|
---|
| 1804 | wc_FreeRsaKey(&myKey);
|
---|
| 1805 |
|
---|
| 1806 | return ret;
|
---|
| 1807 | }
|
---|
| 1808 |
|
---|
| 1809 |
|
---|
| 1810 | static INLINE int myRsaEnc(WOLFSSL* ssl, const byte* in, word32 inSz,
|
---|
| 1811 | byte* out, word32* outSz, const byte* key,
|
---|
| 1812 | word32 keySz, void* ctx)
|
---|
| 1813 | {
|
---|
| 1814 | int ret;
|
---|
| 1815 | word32 idx = 0;
|
---|
| 1816 | RsaKey myKey;
|
---|
| 1817 | WC_RNG rng;
|
---|
| 1818 |
|
---|
| 1819 | (void)ssl;
|
---|
| 1820 | (void)ctx;
|
---|
| 1821 |
|
---|
| 1822 | ret = wc_InitRng(&rng);
|
---|
| 1823 | if (ret != 0)
|
---|
| 1824 | return ret;
|
---|
| 1825 |
|
---|
| 1826 | wc_InitRsaKey(&myKey, NULL);
|
---|
| 1827 |
|
---|
| 1828 | ret = wc_RsaPublicKeyDecode(key, &idx, &myKey, keySz);
|
---|
| 1829 | if (ret == 0) {
|
---|
| 1830 | ret = wc_RsaPublicEncrypt(in, inSz, out, *outSz, &myKey, &rng);
|
---|
| 1831 | if (ret > 0) {
|
---|
| 1832 | *outSz = ret;
|
---|
| 1833 | ret = 0; /* reset to success */
|
---|
| 1834 | }
|
---|
| 1835 | }
|
---|
| 1836 | wc_FreeRsaKey(&myKey);
|
---|
| 1837 | wc_FreeRng(&rng);
|
---|
| 1838 |
|
---|
| 1839 | return ret;
|
---|
| 1840 | }
|
---|
| 1841 |
|
---|
| 1842 | static INLINE int myRsaDec(WOLFSSL* ssl, byte* in, word32 inSz,
|
---|
| 1843 | byte** out,
|
---|
| 1844 | const byte* key, word32 keySz, void* ctx)
|
---|
| 1845 | {
|
---|
| 1846 | int ret;
|
---|
| 1847 | word32 idx = 0;
|
---|
| 1848 | RsaKey myKey;
|
---|
| 1849 |
|
---|
| 1850 | (void)ssl;
|
---|
| 1851 | (void)ctx;
|
---|
| 1852 |
|
---|
| 1853 | wc_InitRsaKey(&myKey, NULL);
|
---|
| 1854 |
|
---|
| 1855 | ret = wc_RsaPrivateKeyDecode(key, &idx, &myKey, keySz);
|
---|
| 1856 | if (ret == 0) {
|
---|
| 1857 | ret = wc_RsaPrivateDecryptInline(in, inSz, out, &myKey);
|
---|
| 1858 | }
|
---|
| 1859 | wc_FreeRsaKey(&myKey);
|
---|
| 1860 |
|
---|
| 1861 | return ret;
|
---|
| 1862 | }
|
---|
| 1863 |
|
---|
| 1864 | #endif /* NO_RSA */
|
---|
| 1865 |
|
---|
| 1866 | static INLINE void SetupPkCallbacks(WOLFSSL_CTX* ctx, WOLFSSL* ssl)
|
---|
| 1867 | {
|
---|
| 1868 | (void)ctx;
|
---|
| 1869 | (void)ssl;
|
---|
| 1870 |
|
---|
| 1871 | #ifdef HAVE_ECC
|
---|
| 1872 | wolfSSL_CTX_SetEccSignCb(ctx, myEccSign);
|
---|
| 1873 | wolfSSL_CTX_SetEccVerifyCb(ctx, myEccVerify);
|
---|
| 1874 | #endif /* HAVE_ECC */
|
---|
| 1875 | #ifndef NO_RSA
|
---|
| 1876 | wolfSSL_CTX_SetRsaSignCb(ctx, myRsaSign);
|
---|
| 1877 | wolfSSL_CTX_SetRsaVerifyCb(ctx, myRsaVerify);
|
---|
| 1878 | wolfSSL_CTX_SetRsaEncCb(ctx, myRsaEnc);
|
---|
| 1879 | wolfSSL_CTX_SetRsaDecCb(ctx, myRsaDec);
|
---|
| 1880 | #endif /* NO_RSA */
|
---|
| 1881 | }
|
---|
| 1882 |
|
---|
| 1883 | #endif /* HAVE_PK_CALLBACKS */
|
---|
| 1884 |
|
---|
| 1885 |
|
---|
| 1886 |
|
---|
| 1887 |
|
---|
| 1888 |
|
---|
| 1889 | #if defined(__hpux__) || defined(__MINGW32__) || defined (WOLFSSL_TIRTOS) \
|
---|
| 1890 | || defined(_MSC_VER)
|
---|
| 1891 |
|
---|
| 1892 | /* HP/UX doesn't have strsep, needed by test/suites.c */
|
---|
| 1893 | static INLINE char* strsep(char **stringp, const char *delim)
|
---|
| 1894 | {
|
---|
| 1895 | char* start;
|
---|
| 1896 | char* end;
|
---|
| 1897 |
|
---|
| 1898 | start = *stringp;
|
---|
| 1899 | if (start == NULL)
|
---|
| 1900 | return NULL;
|
---|
| 1901 |
|
---|
| 1902 | if ((end = strpbrk(start, delim))) {
|
---|
| 1903 | *end++ = '\0';
|
---|
| 1904 | *stringp = end;
|
---|
| 1905 | } else {
|
---|
| 1906 | *stringp = NULL;
|
---|
| 1907 | }
|
---|
| 1908 |
|
---|
| 1909 | return start;
|
---|
| 1910 | }
|
---|
| 1911 |
|
---|
| 1912 | #endif /* __hpux__ and others */
|
---|
| 1913 |
|
---|
| 1914 | /* Create unique filename, len is length of tempfn name, assuming
|
---|
| 1915 | len does not include null terminating character,
|
---|
| 1916 | num is number of characters in tempfn name to randomize */
|
---|
| 1917 | static INLINE const char* mymktemp(char *tempfn, int len, int num)
|
---|
| 1918 | {
|
---|
| 1919 | int x, size;
|
---|
| 1920 | static const char alphanum[] = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
---|
| 1921 | "abcdefghijklmnopqrstuvwxyz";
|
---|
| 1922 | WC_RNG rng;
|
---|
| 1923 | byte out;
|
---|
| 1924 |
|
---|
| 1925 | if (tempfn == NULL || len < 1 || num < 1 || len <= num) {
|
---|
| 1926 | printf("Bad input\n");
|
---|
| 1927 | return NULL;
|
---|
| 1928 | }
|
---|
| 1929 |
|
---|
| 1930 | size = len - 1;
|
---|
| 1931 |
|
---|
| 1932 | if (wc_InitRng(&rng) != 0) {
|
---|
| 1933 | printf("InitRng failed\n");
|
---|
| 1934 | return NULL;
|
---|
| 1935 | }
|
---|
| 1936 |
|
---|
| 1937 | for (x = size; x > size - num; x--) {
|
---|
| 1938 | if (wc_RNG_GenerateBlock(&rng,(byte*)&out, sizeof(out)) != 0) {
|
---|
| 1939 | printf("RNG_GenerateBlock failed\n");
|
---|
| 1940 | return NULL;
|
---|
| 1941 | }
|
---|
| 1942 | tempfn[x] = alphanum[out % (sizeof(alphanum) - 1)];
|
---|
| 1943 | }
|
---|
| 1944 | tempfn[len] = '\0';
|
---|
| 1945 |
|
---|
| 1946 | wc_FreeRng(&rng);
|
---|
| 1947 |
|
---|
| 1948 | return tempfn;
|
---|
| 1949 | }
|
---|
| 1950 |
|
---|
| 1951 |
|
---|
| 1952 |
|
---|
| 1953 | #if defined(HAVE_SESSION_TICKET) && defined(HAVE_CHACHA) && \
|
---|
| 1954 | defined(HAVE_POLY1305)
|
---|
| 1955 |
|
---|
| 1956 | #include <wolfssl/wolfcrypt/chacha20_poly1305.h>
|
---|
| 1957 |
|
---|
| 1958 | typedef struct key_ctx {
|
---|
| 1959 | byte name[WOLFSSL_TICKET_NAME_SZ]; /* name for this context */
|
---|
| 1960 | byte key[16]; /* cipher key */
|
---|
| 1961 | } key_ctx;
|
---|
| 1962 |
|
---|
| 1963 | static key_ctx myKey_ctx;
|
---|
| 1964 | static WC_RNG myKey_rng;
|
---|
| 1965 |
|
---|
| 1966 | static INLINE int TicketInit(void)
|
---|
| 1967 | {
|
---|
| 1968 | int ret = wc_InitRng(&myKey_rng);
|
---|
| 1969 | if (ret != 0) return ret;
|
---|
| 1970 |
|
---|
| 1971 | ret = wc_RNG_GenerateBlock(&myKey_rng, myKey_ctx.key, sizeof(myKey_ctx.key));
|
---|
| 1972 | if (ret != 0) return ret;
|
---|
| 1973 |
|
---|
| 1974 | ret = wc_RNG_GenerateBlock(&myKey_rng, myKey_ctx.name,sizeof(myKey_ctx.name));
|
---|
| 1975 | if (ret != 0) return ret;
|
---|
| 1976 |
|
---|
| 1977 | return 0;
|
---|
| 1978 | }
|
---|
| 1979 |
|
---|
| 1980 | static INLINE void TicketCleanup(void)
|
---|
| 1981 | {
|
---|
| 1982 | wc_FreeRng(&myKey_rng);
|
---|
| 1983 | }
|
---|
| 1984 |
|
---|
| 1985 | static INLINE int myTicketEncCb(WOLFSSL* ssl,
|
---|
| 1986 | byte key_name[WOLFSSL_TICKET_NAME_SZ],
|
---|
| 1987 | byte iv[WOLFSSL_TICKET_IV_SZ],
|
---|
| 1988 | byte mac[WOLFSSL_TICKET_MAC_SZ],
|
---|
| 1989 | int enc, byte* ticket, int inLen, int* outLen,
|
---|
| 1990 | void* userCtx)
|
---|
| 1991 | {
|
---|
| 1992 | (void)ssl;
|
---|
| 1993 | (void)userCtx;
|
---|
| 1994 |
|
---|
| 1995 | int ret;
|
---|
| 1996 | word16 sLen = htons(inLen);
|
---|
| 1997 | byte aad[WOLFSSL_TICKET_NAME_SZ + WOLFSSL_TICKET_IV_SZ + 2];
|
---|
| 1998 | int aadSz = WOLFSSL_TICKET_NAME_SZ + WOLFSSL_TICKET_IV_SZ + 2;
|
---|
| 1999 | byte* tmp = aad;
|
---|
| 2000 |
|
---|
| 2001 | if (enc) {
|
---|
| 2002 | XMEMCPY(key_name, myKey_ctx.name, WOLFSSL_TICKET_NAME_SZ);
|
---|
| 2003 |
|
---|
| 2004 | ret = wc_RNG_GenerateBlock(&myKey_rng, iv, WOLFSSL_TICKET_IV_SZ);
|
---|
| 2005 | if (ret != 0) return WOLFSSL_TICKET_RET_REJECT;
|
---|
| 2006 |
|
---|
| 2007 | /* build aad from key name, iv, and length */
|
---|
| 2008 | XMEMCPY(tmp, key_name, WOLFSSL_TICKET_NAME_SZ);
|
---|
| 2009 | tmp += WOLFSSL_TICKET_NAME_SZ;
|
---|
| 2010 | XMEMCPY(tmp, iv, WOLFSSL_TICKET_IV_SZ);
|
---|
| 2011 | tmp += WOLFSSL_TICKET_IV_SZ;
|
---|
| 2012 | XMEMCPY(tmp, &sLen, 2);
|
---|
| 2013 |
|
---|
| 2014 | ret = wc_ChaCha20Poly1305_Encrypt(myKey_ctx.key, iv,
|
---|
| 2015 | aad, aadSz,
|
---|
| 2016 | ticket, inLen,
|
---|
| 2017 | ticket,
|
---|
| 2018 | mac);
|
---|
| 2019 | if (ret != 0) return WOLFSSL_TICKET_RET_REJECT;
|
---|
| 2020 | *outLen = inLen; /* no padding in this mode */
|
---|
| 2021 | } else {
|
---|
| 2022 | /* decrypt */
|
---|
| 2023 |
|
---|
| 2024 | /* see if we know this key */
|
---|
| 2025 | if (XMEMCMP(key_name, myKey_ctx.name, WOLFSSL_TICKET_NAME_SZ) != 0){
|
---|
| 2026 | printf("client presented unknown ticket key name ");
|
---|
| 2027 | return WOLFSSL_TICKET_RET_FATAL;
|
---|
| 2028 | }
|
---|
| 2029 |
|
---|
| 2030 | /* build aad from key name, iv, and length */
|
---|
| 2031 | XMEMCPY(tmp, key_name, WOLFSSL_TICKET_NAME_SZ);
|
---|
| 2032 | tmp += WOLFSSL_TICKET_NAME_SZ;
|
---|
| 2033 | XMEMCPY(tmp, iv, WOLFSSL_TICKET_IV_SZ);
|
---|
| 2034 | tmp += WOLFSSL_TICKET_IV_SZ;
|
---|
| 2035 | XMEMCPY(tmp, &sLen, 2);
|
---|
| 2036 |
|
---|
| 2037 | ret = wc_ChaCha20Poly1305_Decrypt(myKey_ctx.key, iv,
|
---|
| 2038 | aad, aadSz,
|
---|
| 2039 | ticket, inLen,
|
---|
| 2040 | mac,
|
---|
| 2041 | ticket);
|
---|
| 2042 | if (ret != 0) return WOLFSSL_TICKET_RET_REJECT;
|
---|
| 2043 | *outLen = inLen; /* no padding in this mode */
|
---|
| 2044 | }
|
---|
| 2045 |
|
---|
| 2046 | return WOLFSSL_TICKET_RET_OK;
|
---|
| 2047 | }
|
---|
| 2048 |
|
---|
| 2049 | #endif /* HAVE_SESSION_TICKET && CHACHA20 && POLY1305 */
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| 2050 |
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| 2051 | #endif /* wolfSSL_TEST_H */
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