diff options
Diffstat (limited to 'crypto/openssl/crypto/bio/b_sock.c')
| -rw-r--r-- | crypto/openssl/crypto/bio/b_sock.c | 38 |
1 files changed, 28 insertions, 10 deletions
diff --git a/crypto/openssl/crypto/bio/b_sock.c b/crypto/openssl/crypto/bio/b_sock.c index 8fb0716..86f3817 100644 --- a/crypto/openssl/crypto/bio/b_sock.c +++ b/crypto/openssl/crypto/bio/b_sock.c @@ -56,7 +56,7 @@ * [including the GNU Public Licence.] */ -#ifndef NO_SOCK +#ifndef OPENSSL_NO_SOCK #include <stdio.h> #include <stdlib.h> @@ -65,7 +65,7 @@ #include "cryptlib.h" #include <openssl/bio.h> -#ifdef WIN16 +#ifdef OPENSSL_SYS_WIN16 #define SOCKET_PROTOCOL 0 /* more microsoft stupidity */ #else #define SOCKET_PROTOCOL IPPROTO_TCP @@ -79,10 +79,11 @@ #define MAX_LISTEN 32 #endif -#ifdef WINDOWS +#ifdef OPENSSL_SYS_WINDOWS static int wsa_init_done=0; #endif +#if 0 static unsigned long BIO_ghbn_hits=0L; static unsigned long BIO_ghbn_miss=0L; @@ -93,6 +94,7 @@ static struct ghbn_cache_st struct hostent *ent; unsigned long order; } ghbn_cache[GHBN_NUM]; +#endif static int get_ip(const char *str,unsigned char *ip); #if 0 @@ -230,6 +232,7 @@ int BIO_sock_error(int sock) return(j); } +#if 0 long BIO_ghbn_ctrl(int cmd, int iarg, char *parg) { int i; @@ -267,6 +270,7 @@ long BIO_ghbn_ctrl(int cmd, int iarg, char *parg) } return(1); } +#endif #if 0 static struct hostent *ghbn_dup(struct hostent *a) @@ -345,6 +349,7 @@ static void ghbn_free(struct hostent *a) if (a->h_name != NULL) OPENSSL_free(a->h_name); OPENSSL_free(a); } + #endif struct hostent *BIO_gethostbyname(const char *name) @@ -441,7 +446,7 @@ end: int BIO_sock_init(void) { -#ifdef WINDOWS +#ifdef OPENSSL_SYS_WINDOWS static struct WSAData wsa_state; if (!wsa_init_done) @@ -461,29 +466,41 @@ int BIO_sock_init(void) return(-1); } } -#endif /* WINDOWS */ +#endif /* OPENSSL_SYS_WINDOWS */ +#ifdef WATT32 + extern int _watt_do_exit; + _watt_do_exit = 0; /* don't make sock_init() call exit() */ + if (sock_init()) + return (-1); +#endif return(1); } void BIO_sock_cleanup(void) { -#ifdef WINDOWS +#ifdef OPENSSL_SYS_WINDOWS if (wsa_init_done) { wsa_init_done=0; +#ifndef OPENSSL_SYS_WINCE WSACancelBlockingCall(); +#endif WSACleanup(); } #endif } -#if !defined(VMS) || __VMS_VER >= 70000000 +#if !defined(OPENSSL_SYS_VMS) || __VMS_VER >= 70000000 int BIO_socket_ioctl(int fd, long type, unsigned long *arg) { int i; +#ifdef __DJGPP__ + i=ioctlsocket(fd,type,(char *)arg); +#else i=ioctlsocket(fd,type,arg); +#endif /* __DJGPP__ */ if (i < 0) SYSerr(SYS_F_IOCTLSOCKET,get_last_socket_error()); return(i); @@ -506,16 +523,16 @@ static int get_ip(const char *str, unsigned char ip[4]) { ok=1; tmp[num]=tmp[num]*10+c-'0'; - if (tmp[num] > 255) return(-1); + if (tmp[num] > 255) return(0); } else if (c == '.') { if (!ok) return(-1); - if (num == 3) break; + if (num == 3) return(0); num++; ok=0; } - else if ((num == 3) && ok) + else if (c == '\0' && (num == 3) && ok) break; else return(0); @@ -673,6 +690,7 @@ int BIO_accept(int sock, char **addr) ret=accept(sock,(struct sockaddr *)&from,(void *)&len); if (ret == INVALID_SOCKET) { + if(BIO_sock_should_retry(ret)) return -2; SYSerr(SYS_F_ACCEPT,get_last_socket_error()); BIOerr(BIO_F_BIO_ACCEPT,BIO_R_ACCEPT_ERROR); goto end; |
