This is a port of cyaSSL 2.7.0.
Dependents: CyaSSL_DTLS_Cellular CyaSSL_DTLS_Ethernet
Diff: cyassl/test.h
- Revision:
- 0:714293de3836
diff -r 000000000000 -r 714293de3836 cyassl/test.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/cyassl/test.h Thu Sep 05 10:33:04 2013 +0000 @@ -0,0 +1,1303 @@ +/* test.h */ + +#ifndef CyaSSL_TEST_H +#define CyaSSL_TEST_H + +#include <stdio.h> +#include <stdlib.h> +#include <assert.h> +#include <ctype.h> +#include <cyassl/ssl.h> +#include <cyassl/ctaocrypt/types.h> + +#ifdef USE_WINDOWS_API + #include <winsock2.h> + #include <process.h> + #ifdef TEST_IPV6 /* don't require newer SDK for IPV4 */ + #include <ws2tcpip.h> + #include <wspiapi.h> + #endif + #define SOCKET_T SOCKET + #define SNPRINTF _snprintf +#elif defined(CYASSL_MDK_ARM) + #include <string.h> +#else + #include <string.h> + #include <sys/types.h> +#ifndef CYASSL_LEANPSK + #include <unistd.h> + #include <netdb.h> + #include <netinet/in.h> + #include <netinet/tcp.h> + #include <arpa/inet.h> + #include <sys/ioctl.h> + #include <sys/time.h> + #include <sys/socket.h> + #include <pthread.h> + #include <fcntl.h> + #ifdef TEST_IPV6 + #include <netdb.h> + #endif +#endif + #define SOCKET_T int + #ifndef SO_NOSIGPIPE + #include <signal.h> /* ignore SIGPIPE */ + #endif + #define SNPRINTF snprintf +#endif /* USE_WINDOWS_API */ + +#ifdef HAVE_CAVIUM + #include "cavium_sysdep.h" + #include "cavium_common.h" + #include "cavium_ioctl.h" +#endif + +#ifdef _MSC_VER + /* disable conversion warning */ + /* 4996 warning to use MS extensions e.g., strcpy_s instead of strncpy */ + #pragma warning(disable:4244 4996) +#endif + + +#if defined(__MACH__) || defined(USE_WINDOWS_API) + #ifndef _SOCKLEN_T + typedef int socklen_t; + #endif +#endif + + +/* HPUX doesn't use socklent_t for third parameter to accept, unless + _XOPEN_SOURCE_EXTENDED is defined */ +#if !defined(__hpux__) && !defined(CYASSL_MDK_ARM) + typedef socklen_t* ACCEPT_THIRD_T; +#else + #if defined _XOPEN_SOURCE_EXTENDED + typedef socklen_t* ACCEPT_THIRD_T; + #else + typedef int* ACCEPT_THIRD_T; + #endif +#endif + + +#ifdef USE_WINDOWS_API + #define CloseSocket(s) closesocket(s) + #define StartTCP() { WSADATA wsd; WSAStartup(0x0002, &wsd); } +#elif defined(CYASSL_MDK_ARM) + #define CloseSocket(s) closesocket(s) + #define StartTCP() +#else + #define CloseSocket(s) close(s) + #define StartTCP() +#endif + + +#ifdef SINGLE_THREADED + typedef unsigned int THREAD_RETURN; + typedef void* THREAD_TYPE; + #define CYASSL_THREAD +#else + #if defined(_POSIX_THREADS) && !defined(__MINGW32__) + typedef void* THREAD_RETURN; + typedef pthread_t THREAD_TYPE; + #define CYASSL_THREAD + #define INFINITE -1 + #define WAIT_OBJECT_0 0L + #elif defined(CYASSL_MDK_ARM) + typedef unsigned int THREAD_RETURN; + typedef int THREAD_TYPE; + #define CYASSL_THREAD + #else + typedef unsigned int THREAD_RETURN; + typedef intptr_t THREAD_TYPE; + #define CYASSL_THREAD __stdcall + #endif +#endif + + +#ifdef TEST_IPV6 + typedef struct sockaddr_in6 SOCKADDR_IN_T; + #define AF_INET_V AF_INET6 +#else + typedef struct sockaddr_in SOCKADDR_IN_T; + #define AF_INET_V AF_INET +#endif + + +#define SERVER_DEFAULT_VERSION 3 +#define SERVER_DTLS_DEFAULT_VERSION (-2) +#define SERVER_INVALID_VERSION (-99) +#define CLIENT_DEFAULT_VERSION 3 +#define CLIENT_DTLS_DEFAULT_VERSION (-2) +#define CLIENT_INVALID_VERSION (-99) + +/* all certs relative to CyaSSL home directory now */ +#define caCert "./certs/ca-cert.pem" +#define eccCert "./certs/server-ecc.pem" +#define eccKey "./certs/ecc-key.pem" +#define svrCert "./certs/server-cert.pem" +#define svrKey "./certs/server-key.pem" +#define cliCert "./certs/client-cert.pem" +#define cliKey "./certs/client-key.pem" +#define ntruCert "./certs/ntru-cert.pem" +#define ntruKey "./certs/ntru-key.raw" +#define dhParam "./certs/dh2048.pem" +#define cliEccKey "./certs/ecc-client-key.pem" +#define cliEccCert "./certs/client-ecc-cert.pem" +#define crlPemDir "./certs/crl" + +typedef struct tcp_ready { + int ready; /* predicate */ + int port; +#if defined(_POSIX_THREADS) && !defined(__MINGW32__) + pthread_mutex_t mutex; + pthread_cond_t cond; +#endif +} tcp_ready; + + +void InitTcpReady(tcp_ready*); +void FreeTcpReady(tcp_ready*); + + +typedef struct func_args { + int argc; + char** argv; + int return_code; + tcp_ready* signal; +} func_args; + +void wait_tcp_ready(func_args*); + +typedef THREAD_RETURN CYASSL_THREAD THREAD_FUNC(void*); + +void start_thread(THREAD_FUNC, func_args*, THREAD_TYPE*); +void join_thread(THREAD_TYPE); + +/* yaSSL */ +#ifndef TEST_IPV6 + static const char* const yasslIP = "127.0.0.1"; +#else + static const char* const yasslIP = "::1"; +#endif +static const word16 yasslPort = 11111; + +static INLINE void err_sys(const char* msg) +{ + printf("yassl error: %s\n", msg); + #ifndef CYASSL_MDK_SHELL + if (msg) + exit(EXIT_FAILURE); + #endif +} + + +#define MY_EX_USAGE 2 + +extern int myoptind; +extern char* myoptarg; + +static INLINE int mygetopt(int argc, char** argv, const char* optstring) +{ + static char* next = NULL; + + char c; + char* cp; + + if (myoptind == 0) + next = NULL; /* we're starting new/over */ + + if (next == NULL || *next == '\0') { + if (myoptind == 0) + myoptind++; + + if (myoptind >= argc || argv[myoptind][0] != '-' || + argv[myoptind][1] == '\0') { + myoptarg = NULL; + if (myoptind < argc) + myoptarg = argv[myoptind]; + + return -1; + } + + if (strcmp(argv[myoptind], "--") == 0) { + myoptind++; + myoptarg = NULL; + + if (myoptind < argc) + myoptarg = argv[myoptind]; + + return -1; + } + + next = argv[myoptind]; + next++; /* skip - */ + myoptind++; + } + + c = *next++; + /* The C++ strchr can return a different value */ + cp = (char*)strchr(optstring, c); + + if (cp == NULL || c == ':') + return '?'; + + cp++; + + if (*cp == ':') { + if (*next != '\0') { + myoptarg = next; + next = NULL; + } + else if (myoptind < argc) { + myoptarg = argv[myoptind]; + myoptind++; + } + else + return '?'; + } + + return c; +} + + +#ifdef OPENSSL_EXTRA + +static INLINE int PasswordCallBack(char* passwd, int sz, int rw, void* userdata) +{ + (void)rw; + (void)userdata; + strncpy(passwd, "yassl123", sz); + return 8; +} + +#endif + + +#if defined(KEEP_PEER_CERT) || defined(SESSION_CERTS) + +static INLINE void ShowX509(CYASSL_X509* x509, const char* hdr) +{ + char* altName; + char* issuer = CyaSSL_X509_NAME_oneline( + CyaSSL_X509_get_issuer_name(x509), 0, 0); + char* subject = CyaSSL_X509_NAME_oneline( + CyaSSL_X509_get_subject_name(x509), 0, 0); + byte serial[32]; + int ret; + int sz = sizeof(serial); + + printf("%s\n issuer : %s\n subject: %s\n", hdr, issuer, subject); + + while ( (altName = CyaSSL_X509_get_next_altname(x509)) != NULL) + printf(" altname = %s\n", altName); + + ret = CyaSSL_X509_get_serial_number(x509, serial, &sz); + if (ret == SSL_SUCCESS) { + int i; + int strLen; + char serialMsg[80]; + + /* testsuite has multiple threads writing to stdout, get output + message ready to write once */ + strLen = sprintf(serialMsg, " serial number"); + for (i = 0; i < sz; i++) + sprintf(serialMsg + strLen + (i*3), ":%02x ", serial[i]); + printf("%s\n", serialMsg); + } + + XFREE(subject, 0, DYNAMIC_TYPE_OPENSSL); + XFREE(issuer, 0, DYNAMIC_TYPE_OPENSSL); +} + +#endif /* KEEP_PEER_CERT || SESSION_CERTS */ + + +static INLINE void showPeer(CYASSL* ssl) +{ + + CYASSL_CIPHER* cipher; +#ifdef KEEP_PEER_CERT + CYASSL_X509* peer = CyaSSL_get_peer_certificate(ssl); + if (peer) + ShowX509(peer, "peer's cert info:"); + else + printf("peer has no cert!\n"); +#endif + printf("SSL version is %s\n", CyaSSL_get_version(ssl)); + + cipher = CyaSSL_get_current_cipher(ssl); + printf("SSL cipher suite is %s\n", CyaSSL_CIPHER_get_name(cipher)); + +#if defined(SESSION_CERTS) && defined(SHOW_CERTS) + { + CYASSL_X509_CHAIN* chain = CyaSSL_get_peer_chain(ssl); + int count = CyaSSL_get_chain_count(chain); + int i; + + for (i = 0; i < count; i++) { + int length; + unsigned char buffer[3072]; + CYASSL_X509* chainX509; + + CyaSSL_get_chain_cert_pem(chain,i,buffer, sizeof(buffer), &length); + buffer[length] = 0; + printf("cert %d has length %d data = \n%s\n", i, length, buffer); + + chainX509 = CyaSSL_get_chain_X509(chain, i); + if (chainX509) + ShowX509(chainX509, "session cert info:"); + else + printf("get_chain_X509 failed\n"); + CyaSSL_FreeX509(chainX509); + } + } +#endif + (void)ssl; +} + + +static INLINE void build_addr(SOCKADDR_IN_T* addr, const char* peer, + word16 port, int udp) +{ + int useLookup = 0; + (void)useLookup; + (void)udp; + + memset(addr, 0, sizeof(SOCKADDR_IN_T)); + +#ifndef TEST_IPV6 + /* peer could be in human readable form */ + if ( (peer != INADDR_ANY) && isalpha((int)peer[0])) { + #ifdef CYASSL_MDK_ARM + int err; + struct hostent* entry = gethostbyname(peer, &err); + #else + struct hostent* entry = gethostbyname(peer); + #endif + + if (entry) { + memcpy(&addr->sin_addr.s_addr, entry->h_addr_list[0], + entry->h_length); + useLookup = 1; + } + else + err_sys("no entry for host"); + } +#endif + + +#ifndef TEST_IPV6 + #if defined(CYASSL_MDK_ARM) + addr->sin_family = PF_INET; + #else + addr->sin_family = AF_INET_V; + #endif + addr->sin_port = htons(port); + if (peer == INADDR_ANY) + addr->sin_addr.s_addr = INADDR_ANY; + else { + if (!useLookup) + addr->sin_addr.s_addr = inet_addr(peer); + } +#else + addr->sin6_family = AF_INET_V; + addr->sin6_port = htons(port); + if (peer == INADDR_ANY) + addr->sin6_addr = in6addr_any; + else { + #ifdef HAVE_GETADDRINFO + struct addrinfo hints; + struct addrinfo* answer = NULL; + int ret; + char strPort[80]; + + memset(&hints, 0, sizeof(hints)); + + hints.ai_family = AF_INET_V; + hints.ai_socktype = udp ? SOCK_DGRAM : SOCK_STREAM; + hints.ai_protocol = udp ? IPPROTO_UDP : IPPROTO_TCP; + + SNPRINTF(strPort, sizeof(strPort), "%d", port); + strPort[79] = '\0'; + + ret = getaddrinfo(peer, strPort, &hints, &answer); + if (ret < 0 || answer == NULL) + err_sys("getaddrinfo failed"); + + memcpy(addr, answer->ai_addr, answer->ai_addrlen); + freeaddrinfo(answer); + #else + printf("no ipv6 getaddrinfo, loopback only tests/examples\n"); + addr->sin6_addr = in6addr_loopback; + #endif + } +#endif +} + + +static INLINE void tcp_socket(SOCKET_T* sockfd, int udp) +{ + if (udp) + *sockfd = socket(AF_INET_V, SOCK_DGRAM, 0); + else + *sockfd = socket(AF_INET_V, SOCK_STREAM, 0); + +#ifdef USE_WINDOWS_API + if (*sockfd == INVALID_SOCKET) + err_sys("socket failed\n"); +#else + if (*sockfd < 0) + err_sys("socket failed\n"); +#endif + +#ifndef USE_WINDOWS_API +#ifdef SO_NOSIGPIPE + { + int on = 1; + socklen_t len = sizeof(on); + int res = setsockopt(*sockfd, SOL_SOCKET, SO_NOSIGPIPE, &on, len); + if (res < 0) + err_sys("setsockopt SO_NOSIGPIPE failed\n"); + } +#elif defined(CYASSL_MDK_ARM) + /* nothing to define */ +#else /* no S_NOSIGPIPE */ + signal(SIGPIPE, SIG_IGN); +#endif /* S_NOSIGPIPE */ + +#if defined(TCP_NODELAY) + if (!udp) + { + int on = 1; + socklen_t len = sizeof(on); + int res = setsockopt(*sockfd, IPPROTO_TCP, TCP_NODELAY, &on, len); + if (res < 0) + err_sys("setsockopt TCP_NODELAY failed\n"); + } +#endif +#endif /* USE_WINDOWS_API */ +} + +static INLINE void tcp_connect(SOCKET_T* sockfd, const char* ip, word16 port, + int udp) +{ + SOCKADDR_IN_T addr; + build_addr(&addr, ip, port, udp); + tcp_socket(sockfd, udp); + + if (!udp) { + if (connect(*sockfd, (const struct sockaddr*)&addr, sizeof(addr)) != 0) + err_sys("tcp connect failed"); + } +} + + +static INLINE void udp_connect(SOCKET_T* sockfd, void* addr, int addrSz) +{ + if (connect(*sockfd, (const struct sockaddr*)addr, addrSz) != 0) + err_sys("tcp connect failed"); +} + + +enum { + TEST_SELECT_FAIL, + TEST_TIMEOUT, + TEST_RECV_READY, + TEST_ERROR_READY +}; + + +#if !defined(CYASSL_MDK_ARM) +static INLINE int tcp_select(SOCKET_T socketfd, int to_sec) +{ + fd_set recvfds, errfds; + SOCKET_T nfds = socketfd + 1; + struct timeval timeout = { (to_sec > 0) ? to_sec : 0, 0}; + int result; + + FD_ZERO(&recvfds); + FD_SET(socketfd, &recvfds); + FD_ZERO(&errfds); + FD_SET(socketfd, &errfds); + + result = select(nfds, &recvfds, NULL, &errfds, &timeout); + + if (result == 0) + return TEST_TIMEOUT; + else if (result > 0) { + if (FD_ISSET(socketfd, &recvfds)) + return TEST_RECV_READY; + else if(FD_ISSET(socketfd, &errfds)) + return TEST_ERROR_READY; + } + + return TEST_SELECT_FAIL; +} +#endif /* !CYASSL_MDK_ARM */ + + +static INLINE void tcp_listen(SOCKET_T* sockfd, int* port, int useAnyAddr, + int udp) +{ + SOCKADDR_IN_T addr; + + /* don't use INADDR_ANY by default, firewall may block, make user switch + on */ + build_addr(&addr, (useAnyAddr ? INADDR_ANY : yasslIP), *port, udp); + tcp_socket(sockfd, udp); + +#if !defined(USE_WINDOWS_API) && !defined(CYASSL_MDK_ARM) + { + int res, on = 1; + socklen_t len = sizeof(on); + res = setsockopt(*sockfd, SOL_SOCKET, SO_REUSEADDR, &on, len); + if (res < 0) + err_sys("setsockopt SO_REUSEADDR failed\n"); + } +#endif + + if (bind(*sockfd, (const struct sockaddr*)&addr, sizeof(addr)) != 0) + err_sys("tcp bind failed"); + if (!udp) { + if (listen(*sockfd, 5) != 0) + err_sys("tcp listen failed"); + } + #if defined(NO_MAIN_DRIVER) && !defined(USE_WINDOWS_API) + if (*port == 0) { + socklen_t len = sizeof(addr); + if (getsockname(*sockfd, (struct sockaddr*)&addr, &len) == 0) { + #ifndef TEST_IPV6 + *port = ntohs(addr.sin_port); + #else + *port = ntohs(addr.sin6_port); + #endif + } + } + #endif +} + + +static INLINE int udp_read_connect(SOCKET_T sockfd) +{ + SOCKADDR_IN_T cliaddr; + byte b[1500]; + int n; + socklen_t len = sizeof(cliaddr); + + n = (int)recvfrom(sockfd, (char*)b, sizeof(b), MSG_PEEK, + (struct sockaddr*)&cliaddr, &len); + if (n > 0) { + if (connect(sockfd, (const struct sockaddr*)&cliaddr, + sizeof(cliaddr)) != 0) + err_sys("udp connect failed"); + } + else + err_sys("recvfrom failed"); + + return sockfd; +} + +static INLINE void udp_accept(SOCKET_T* sockfd, SOCKET_T* clientfd, + int useAnyAddr, int port, func_args* args) +{ + SOCKADDR_IN_T addr; + + (void)args; + build_addr(&addr, (useAnyAddr ? INADDR_ANY : yasslIP), port, 1); + tcp_socket(sockfd, 1); + + +#if !defined(USE_WINDOWS_API) && !defined(CYASSL_MDK_ARM) + { + int res, on = 1; + socklen_t len = sizeof(on); + res = setsockopt(*sockfd, SOL_SOCKET, SO_REUSEADDR, &on, len); + if (res < 0) + err_sys("setsockopt SO_REUSEADDR failed\n"); + } +#endif + + if (bind(*sockfd, (const struct sockaddr*)&addr, sizeof(addr)) != 0) + err_sys("tcp bind failed"); + + #if defined(NO_MAIN_DRIVER) && !defined(USE_WINDOWS_API) + if (port == 0) { + socklen_t len = sizeof(addr); + if (getsockname(*sockfd, (struct sockaddr*)&addr, &len) == 0) { + #ifndef TEST_IPV6 + port = ntohs(addr.sin_port); + #else + port = ntohs(addr.sin6_port); + #endif + } + } + #endif + +#if defined(_POSIX_THREADS) && defined(NO_MAIN_DRIVER) && !defined(__MINGW32__) + /* signal ready to accept data */ + { + tcp_ready* ready = args->signal; + pthread_mutex_lock(&ready->mutex); + ready->ready = 1; + ready->port = port; + pthread_cond_signal(&ready->cond); + pthread_mutex_unlock(&ready->mutex); + } +#endif + + *clientfd = udp_read_connect(*sockfd); +} + +static INLINE void tcp_accept(SOCKET_T* sockfd, SOCKET_T* clientfd, + func_args* args, int port, int useAnyAddr, + int udp) +{ + SOCKADDR_IN_T client; + socklen_t client_len = sizeof(client); + + if (udp) { + udp_accept(sockfd, clientfd, useAnyAddr, port, args); + return; + } + + tcp_listen(sockfd, &port, useAnyAddr, udp); + +#if defined(_POSIX_THREADS) && defined(NO_MAIN_DRIVER) && !defined(__MINGW32__) + /* signal ready to tcp_accept */ + { + tcp_ready* ready = args->signal; + pthread_mutex_lock(&ready->mutex); + ready->ready = 1; + ready->port = port; + pthread_cond_signal(&ready->cond); + pthread_mutex_unlock(&ready->mutex); + } +#endif + + *clientfd = accept(*sockfd, (struct sockaddr*)&client, + (ACCEPT_THIRD_T)&client_len); +#ifdef USE_WINDOWS_API + if (*clientfd == INVALID_SOCKET) + err_sys("tcp accept failed"); +#else + if (*clientfd == -1) + err_sys("tcp accept failed"); +#endif +} + + +static INLINE void tcp_set_nonblocking(SOCKET_T* sockfd) +{ + #ifdef USE_WINDOWS_API + unsigned long blocking = 1; + int ret = ioctlsocket(*sockfd, FIONBIO, &blocking); + if (ret == SOCKET_ERROR) + err_sys("ioctlsocket failed"); + #elif defined(CYASSL_MDK_ARM) + /* non blocking not suppported, for now */ + #else + int flags = fcntl(*sockfd, F_GETFL, 0); + if (flags < 0) + err_sys("fcntl get failed"); + flags = fcntl(*sockfd, F_SETFL, flags | O_NONBLOCK); + if (flags < 0) + err_sys("fcntl set failed"); + #endif +} + + +#ifndef NO_PSK + +static INLINE unsigned int my_psk_client_cb(CYASSL* ssl, const char* hint, + char* identity, unsigned int id_max_len, unsigned char* key, + unsigned int key_max_len) +{ + (void)ssl; + (void)hint; + (void)key_max_len; + + /* identity is OpenSSL testing default for openssl s_client, keep same */ + strncpy(identity, "Client_identity", id_max_len); + + + /* test key in hex is 0x1a2b3c4d , in decimal 439,041,101 , we're using + unsigned binary */ + key[0] = 26; + key[1] = 43; + key[2] = 60; + key[3] = 77; + + return 4; /* length of key in octets or 0 for error */ +} + + +static INLINE unsigned int my_psk_server_cb(CYASSL* ssl, const char* identity, + unsigned char* key, unsigned int key_max_len) +{ + (void)ssl; + (void)key_max_len; + + /* identity is OpenSSL testing default for openssl s_client, keep same */ + if (strncmp(identity, "Client_identity", 15) != 0) + return 0; + + /* test key in hex is 0x1a2b3c4d , in decimal 439,041,101 , we're using + unsigned binary */ + key[0] = 26; + key[1] = 43; + key[2] = 60; + key[3] = 77; + + return 4; /* length of key in octets or 0 for error */ +} + +#endif /* NO_PSK */ + + +#ifdef USE_WINDOWS_API + + #define WIN32_LEAN_AND_MEAN + #include <windows.h> + + static INLINE double current_time() + { + static int init = 0; + static LARGE_INTEGER freq; + + LARGE_INTEGER count; + + if (!init) { + QueryPerformanceFrequency(&freq); + init = 1; + } + + QueryPerformanceCounter(&count); + + return (double)count.QuadPart / freq.QuadPart; + } + +#else + +#if !defined(CYASSL_MDK_ARM) + #include <sys/time.h> + + static INLINE double current_time(void) + { + struct timeval tv; + gettimeofday(&tv, 0); + + return (double)tv.tv_sec + (double)tv.tv_usec / 1000000; + } + +#endif +#endif /* USE_WINDOWS_API */ + + +#if defined(NO_FILESYSTEM) && !defined(NO_CERTS) + + enum { + CYASSL_CA = 1, + CYASSL_CERT = 2, + CYASSL_KEY = 3 + }; + + static INLINE void load_buffer(CYASSL_CTX* ctx, const char* fname, int type) + { + /* test buffer load */ + long sz = 0; + byte buff[10000]; + FILE* file = fopen(fname, "rb"); + + if (!file) + err_sys("can't open file for buffer load " + "Please run from CyaSSL home directory if not"); + fseek(file, 0, SEEK_END); + sz = ftell(file); + rewind(file); + fread(buff, sizeof(buff), 1, file); + + if (type == CYASSL_CA) { + if (CyaSSL_CTX_load_verify_buffer(ctx, buff, sz, SSL_FILETYPE_PEM) + != SSL_SUCCESS) + err_sys("can't load buffer ca file"); + } + else if (type == CYASSL_CERT) { + if (CyaSSL_CTX_use_certificate_buffer(ctx, buff, sz, + SSL_FILETYPE_PEM) != SSL_SUCCESS) + err_sys("can't load buffer cert file"); + } + else if (type == CYASSL_KEY) { + if (CyaSSL_CTX_use_PrivateKey_buffer(ctx, buff, sz, + SSL_FILETYPE_PEM) != SSL_SUCCESS) + err_sys("can't load buffer key file"); + } + } + +#endif /* NO_FILESYSTEM */ + +#ifdef VERIFY_CALLBACK + +static INLINE int myVerify(int preverify, CYASSL_X509_STORE_CTX* store) +{ + char buffer[80]; + +#ifdef OPENSSL_EXTRA + CYASSL_X509* peer; +#endif + + printf("In verification callback, error = %d, %s\n", store->error, + CyaSSL_ERR_error_string(store->error, buffer)); +#ifdef OPENSSL_EXTRA + peer = store->current_cert; + if (peer) { + char* issuer = CyaSSL_X509_NAME_oneline( + CyaSSL_X509_get_issuer_name(peer), 0, 0); + char* subject = CyaSSL_X509_NAME_oneline( + CyaSSL_X509_get_subject_name(peer), 0, 0); + printf("peer's cert info:\n issuer : %s\n subject: %s\n", issuer, + subject); + XFREE(subject, 0, DYNAMIC_TYPE_OPENSSL); + XFREE(issuer, 0, DYNAMIC_TYPE_OPENSSL); + } + else + printf("peer has no cert!\n"); +#endif + printf("Subject's domain name is %s\n", store->domain); + + printf("Allowing to continue anyway (shouldn't do this, EVER!!!)\n"); + return 1; +} + +#endif /* VERIFY_CALLBACK */ + + +#ifdef HAVE_CRL + +static INLINE void CRL_CallBack(const char* url) +{ + printf("CRL callback url = %s\n", url); +} + +#endif + +#ifndef NO_CERTS + +static INLINE void CaCb(unsigned char* der, int sz, int type) +{ + (void)der; + printf("Got CA cache add callback, derSz = %d, type = %d\n", sz, type); +} + + +static INLINE void SetDH(CYASSL* ssl) +{ + /* dh1024 p */ + static unsigned char p[] = + { + 0xE6, 0x96, 0x9D, 0x3D, 0x49, 0x5B, 0xE3, 0x2C, 0x7C, 0xF1, 0x80, 0xC3, + 0xBD, 0xD4, 0x79, 0x8E, 0x91, 0xB7, 0x81, 0x82, 0x51, 0xBB, 0x05, 0x5E, + 0x2A, 0x20, 0x64, 0x90, 0x4A, 0x79, 0xA7, 0x70, 0xFA, 0x15, 0xA2, 0x59, + 0xCB, 0xD5, 0x23, 0xA6, 0xA6, 0xEF, 0x09, 0xC4, 0x30, 0x48, 0xD5, 0xA2, + 0x2F, 0x97, 0x1F, 0x3C, 0x20, 0x12, 0x9B, 0x48, 0x00, 0x0E, 0x6E, 0xDD, + 0x06, 0x1C, 0xBC, 0x05, 0x3E, 0x37, 0x1D, 0x79, 0x4E, 0x53, 0x27, 0xDF, + 0x61, 0x1E, 0xBB, 0xBE, 0x1B, 0xAC, 0x9B, 0x5C, 0x60, 0x44, 0xCF, 0x02, + 0x3D, 0x76, 0xE0, 0x5E, 0xEA, 0x9B, 0xAD, 0x99, 0x1B, 0x13, 0xA6, 0x3C, + 0x97, 0x4E, 0x9E, 0xF1, 0x83, 0x9E, 0xB5, 0xDB, 0x12, 0x51, 0x36, 0xF7, + 0x26, 0x2E, 0x56, 0xA8, 0x87, 0x15, 0x38, 0xDF, 0xD8, 0x23, 0xC6, 0x50, + 0x50, 0x85, 0xE2, 0x1F, 0x0D, 0xD5, 0xC8, 0x6B, + }; + + /* dh1024 g */ + static unsigned char g[] = + { + 0x02, + }; + + CyaSSL_SetTmpDH(ssl, p, sizeof(p), g, sizeof(g)); +} + +static INLINE void SetDHCtx(CYASSL_CTX* ctx) +{ + /* dh1024 p */ + static unsigned char p[] = + { + 0xE6, 0x96, 0x9D, 0x3D, 0x49, 0x5B, 0xE3, 0x2C, 0x7C, 0xF1, 0x80, 0xC3, + 0xBD, 0xD4, 0x79, 0x8E, 0x91, 0xB7, 0x81, 0x82, 0x51, 0xBB, 0x05, 0x5E, + 0x2A, 0x20, 0x64, 0x90, 0x4A, 0x79, 0xA7, 0x70, 0xFA, 0x15, 0xA2, 0x59, + 0xCB, 0xD5, 0x23, 0xA6, 0xA6, 0xEF, 0x09, 0xC4, 0x30, 0x48, 0xD5, 0xA2, + 0x2F, 0x97, 0x1F, 0x3C, 0x20, 0x12, 0x9B, 0x48, 0x00, 0x0E, 0x6E, 0xDD, + 0x06, 0x1C, 0xBC, 0x05, 0x3E, 0x37, 0x1D, 0x79, 0x4E, 0x53, 0x27, 0xDF, + 0x61, 0x1E, 0xBB, 0xBE, 0x1B, 0xAC, 0x9B, 0x5C, 0x60, 0x44, 0xCF, 0x02, + 0x3D, 0x76, 0xE0, 0x5E, 0xEA, 0x9B, 0xAD, 0x99, 0x1B, 0x13, 0xA6, 0x3C, + 0x97, 0x4E, 0x9E, 0xF1, 0x83, 0x9E, 0xB5, 0xDB, 0x12, 0x51, 0x36, 0xF7, + 0x26, 0x2E, 0x56, 0xA8, 0x87, 0x15, 0x38, 0xDF, 0xD8, 0x23, 0xC6, 0x50, + 0x50, 0x85, 0xE2, 0x1F, 0x0D, 0xD5, 0xC8, 0x6B, + }; + + /* dh1024 g */ + static unsigned char g[] = + { + 0x02, + }; + + CyaSSL_CTX_SetTmpDH(ctx, p, sizeof(p), g, sizeof(g)); +} + +#endif /* !NO_CERTS */ + +#ifdef HAVE_CAVIUM + +static INLINE int OpenNitroxDevice(int dma_mode,int dev_id) +{ + Csp1CoreAssignment core_assign; + Uint32 device; + + if (CspInitialize(CAVIUM_DIRECT,CAVIUM_DEV_ID)) + return -1; + if (Csp1GetDevType(&device)) + return -1; + if (device != NPX_DEVICE) { + if (ioctl(gpkpdev_hdlr[CAVIUM_DEV_ID], IOCTL_CSP1_GET_CORE_ASSIGNMENT, + (Uint32 *)&core_assign)!= 0) + return -1; + } + CspShutdown(CAVIUM_DEV_ID); + + return CspInitialize(dma_mode, dev_id); +} + +#endif /* HAVE_CAVIUM */ + + +#ifdef USE_WINDOWS_API + +/* do back x number of directories */ +static INLINE void ChangeDirBack(int x) +{ + char path[MAX_PATH]; + + if (x == 1) + strncpy(path, "..\\", MAX_PATH); + else if (x == 2) + strncpy(path, "..\\..\\", MAX_PATH); + else if (x == 3) + strncpy(path, "..\\..\\..\\", MAX_PATH); + else if (x == 4) + strncpy(path, "..\\..\\..\\..\\", MAX_PATH); + else + strncpy(path, ".\\", MAX_PATH); + + SetCurrentDirectoryA(path); +} + +/* does current dir contain str */ +static INLINE int CurrentDir(const char* str) +{ + char path[MAX_PATH]; + char* baseName; + + GetCurrentDirectoryA(sizeof(path), path); + + baseName = strrchr(path, '\\'); + if (baseName) + baseName++; + else + baseName = path; + + if (strstr(baseName, str)) + return 1; + + return 0; +} + +#elif defined(CYASSL_MDK_ARM) + /* KEIL-RL File System does not support relative directry */ +#else + +#ifndef MAX_PATH + #define MAX_PATH 256 +#endif + +/* do back x number of directories */ +static INLINE void ChangeDirBack(int x) +{ + char path[MAX_PATH]; + + if (x == 1) + strncpy(path, "../", MAX_PATH); + else if (x == 2) + strncpy(path, "../../", MAX_PATH); + else if (x == 3) + strncpy(path, "../../../", MAX_PATH); + else if (x == 4) + strncpy(path, "../../../../", MAX_PATH); + else + strncpy(path, "./", MAX_PATH); + + if (chdir(path) < 0) + printf("chdir to %s failed\n", path); +} + +/* does current dir contain str */ +static INLINE int CurrentDir(const char* str) +{ + char path[MAX_PATH]; + char* baseName; + + if (getcwd(path, sizeof(path)) == NULL) { + printf("no current dir?\n"); + return 0; + } + + baseName = strrchr(path, '/'); + if (baseName) + baseName++; + else + baseName = path; + + if (strstr(baseName, str)) + return 1; + + return 0; +} + +#endif /* USE_WINDOWS_API */ + + +#ifdef USE_CYASSL_MEMORY + + typedef struct memoryStats { + size_t totalAllocs; /* number of allocations */ + size_t totalBytes; /* total number of bytes allocated */ + size_t peakBytes; /* concurrent max bytes */ + size_t currentBytes; /* total current bytes in use */ + } memoryStats; + + typedef struct memHint { + size_t thisSize; /* size of this memory */ + void* thisMemory; /* actual memory for user */ + } memHint; + + typedef struct memoryTrack { + union { + memHint hint; + byte alignit[16]; /* make sure we have strong alignment */ + } u; + } memoryTrack; + + #if defined(CYASSL_TRACK_MEMORY) + #define DO_MEM_STATS + static memoryStats ourMemStats; + #endif + + static INLINE void* TrackMalloc(size_t sz) + { + memoryTrack* mt; + + if (sz == 0) + return NULL; + + mt = (memoryTrack*)malloc(sizeof(memoryTrack) + sz); + if (mt == NULL) + return NULL; + + mt->u.hint.thisSize = sz; + mt->u.hint.thisMemory = (byte*)mt + sizeof(memoryTrack); + +#ifdef DO_MEM_STATS + ourMemStats.totalAllocs++; + ourMemStats.totalBytes += sz; + ourMemStats.currentBytes += sz; + if (ourMemStats.currentBytes > ourMemStats.peakBytes) + ourMemStats.peakBytes = ourMemStats.currentBytes; +#endif + + return mt->u.hint.thisMemory; + } + + + static INLINE void TrackFree(void* ptr) + { + memoryTrack* mt; + + if (ptr == NULL) + return; + + mt = (memoryTrack*)((byte*)ptr - sizeof(memoryTrack)); + +#ifdef DO_MEM_STATS + ourMemStats.currentBytes -= mt->u.hint.thisSize; +#endif + + free(mt); + } + + + static INLINE void* TrackRealloc(void* ptr, size_t sz) + { + void* ret = TrackMalloc(sz); + + if (ptr) { + /* if realloc is bigger, don't overread old ptr */ + memoryTrack* mt = (memoryTrack*)((byte*)ptr - sizeof(memoryTrack)); + + if (mt->u.hint.thisSize < sz) + sz = mt->u.hint.thisSize; + } + + if (ret && ptr) + memcpy(ret, ptr, sz); + + if (ret) + TrackFree(ptr); + + return ret; + } + + static INLINE void InitMemoryTracker(void) + { + if (CyaSSL_SetAllocators(TrackMalloc, TrackFree, TrackRealloc) != 0) + err_sys("CyaSSL SetAllocators failed for track memory"); + + #ifdef DO_MEM_STATS + ourMemStats.totalAllocs = 0; + ourMemStats.totalBytes = 0; + ourMemStats.peakBytes = 0; + ourMemStats.currentBytes = 0; + #endif + } + + static INLINE void ShowMemoryTracker(void) + { + #ifdef DO_MEM_STATS + printf("total Allocs = %9lu\n", + (unsigned long)ourMemStats.totalAllocs); + printf("total Bytes = %9lu\n", + (unsigned long)ourMemStats.totalBytes); + printf("peak Bytes = %9lu\n", + (unsigned long)ourMemStats.peakBytes); + printf("current Bytes = %9lu\n", + (unsigned long)ourMemStats.currentBytes); + #endif + } + +#endif /* USE_CYASSL_MEMORY */ + + +#ifdef HAVE_STACK_SIZE + +typedef THREAD_RETURN CYASSL_THREAD (*thread_func)(void* args); + + +static INLINE void StackSizeCheck(func_args* args, thread_func tf) +{ + int ret, i, used; + unsigned char* myStack; + int stackSize = 1024*128; + pthread_attr_t myAttr; + pthread_t threadId; + +#ifdef PTHREAD_STACK_MIN + if (stackSize < PTHREAD_STACK_MIN) + stackSize = PTHREAD_STACK_MIN; +#endif + + ret = posix_memalign((void**)&myStack, sysconf(_SC_PAGESIZE), stackSize); + if (ret != 0) + err_sys("posix_memalign failed\n"); + + memset(myStack, 0xee, stackSize); + + ret = pthread_attr_init(&myAttr); + if (ret != 0) + err_sys("attr_init failed"); + + ret = pthread_attr_setstack(&myAttr, myStack, stackSize); + if (ret != 0) + err_sys("attr_setstackaddr failed"); + + ret = pthread_create(&threadId, &myAttr, tf, args); + if (ret != 0) { + perror("pthread_create failed"); + exit(EXIT_FAILURE); + } + + ret = pthread_join(threadId, NULL); + if (ret != 0) + err_sys("pthread_join failed"); + + for (i = 0; i < stackSize; i++) { + if (myStack[i] != 0xee) { + break; + } + } + + used = stackSize - i; + printf("stack used = %d\n", used); +} + + +#endif /* HAVE_STACK_SIZE */ + + +#ifdef STACK_TRAP + +/* good settings + --enable-debug --disable-shared C_EXTRA_FLAGS="-DUSER_TIME -DTFM_TIMING_RESISTANT -DPOSITIVE_EXP_ONLY -DSTACK_TRAP" + +*/ + +#ifdef HAVE_STACK_SIZE + /* client only for now, setrlimit will fail if pthread_create() called */ + /* STACK_SIZE does pthread_create() on client */ + #error "can't use STACK_TRAP with STACK_SIZE, setrlimit will fail" +#endif /* HAVE_STACK_SIZE */ + +static INLINE void StackTrap(void) +{ + struct rlimit rl; + if (getrlimit(RLIMIT_STACK, &rl) != 0) + err_sys("getrlimit failed"); + printf("rlim_cur = %llu\n", rl.rlim_cur); + rl.rlim_cur = 1024*21; /* adjust trap size here */ + if (setrlimit(RLIMIT_STACK, &rl) != 0) { + perror("setrlimit"); + err_sys("setrlimit failed"); + } +} + +#else /* STACK_TRAP */ + +static INLINE void StackTrap(void) +{ +} + +#endif /* STACK_TRAP */ + + +#if defined(__hpux__) || defined(__MINGW32__) + +/* HP/UX doesn't have strsep, needed by test/suites.c */ +static INLINE char* strsep(char **stringp, const char *delim) +{ + char* start; + char* end; + + start = *stringp; + if (start == NULL) + return NULL; + + if ((end = strpbrk(start, delim))) { + *end++ = '\0'; + *stringp = end; + } else { + *stringp = NULL; + } + + return start; +} + +#endif /* __hpux__ */ + +#endif /* CyaSSL_TEST_H */ +