diff options
Diffstat (limited to 'crypto/des/enc_read.c')
| -rw-r--r-- | crypto/des/enc_read.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/crypto/des/enc_read.c b/crypto/des/enc_read.c index c70fb686b8..edb6620d08 100644 --- a/crypto/des/enc_read.c +++ b/crypto/des/enc_read.c @@ -63,7 +63,7 @@ /* This has some uglies in it but it works - even over sockets. */ /*extern int errno;*/ -OPENSSL_IMPLEMENT_GLOBAL(int,DES_rw_mode)=DES_PCBC_MODE; +OPENSSL_IMPLEMENT_GLOBAL(int,DES_rw_mode,DES_PCBC_MODE) /* @@ -87,6 +87,9 @@ OPENSSL_IMPLEMENT_GLOBAL(int,DES_rw_mode)=DES_PCBC_MODE; int DES_enc_read(int fd, void *buf, int len, DES_key_schedule *sched, DES_cblock *iv) { +#if defined(OPENSSL_NO_POSIX_IO) + return(0); +#else /* data to be unencrypted */ int net_num=0; static unsigned char *net=NULL; @@ -147,7 +150,11 @@ int DES_enc_read(int fd, void *buf, int len, DES_key_schedule *sched, /* first - get the length */ while (net_num < HDRSIZE) { +#ifndef OPENSSL_SYS_WIN32 i=read(fd,(void *)&(net[net_num]),HDRSIZE-net_num); +#else + i=_read(fd,(void *)&(net[net_num]),HDRSIZE-net_num); +#endif #ifdef EINTR if ((i == -1) && (errno == EINTR)) continue; #endif @@ -169,7 +176,11 @@ int DES_enc_read(int fd, void *buf, int len, DES_key_schedule *sched, net_num=0; while (net_num < rnum) { +#ifndef OPENSSL_SYS_WIN32 i=read(fd,(void *)&(net[net_num]),rnum-net_num); +#else + i=_read(fd,(void *)&(net[net_num]),rnum-net_num); +#endif #ifdef EINTR if ((i == -1) && (errno == EINTR)) continue; #endif @@ -224,5 +235,6 @@ int DES_enc_read(int fd, void *buf, int len, DES_key_schedule *sched, } } return num; +#endif /* OPENSSL_NO_POSIX_IO */ } |