diff options
Diffstat (limited to 'crypto/openssl/crypto/bio/bss_file.c')
| -rw-r--r-- | crypto/openssl/crypto/bio/bss_file.c | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/crypto/openssl/crypto/bio/bss_file.c b/crypto/openssl/crypto/bio/bss_file.c index 1f770b3..a66600c 100644 --- a/crypto/openssl/crypto/bio/bss_file.c +++ b/crypto/openssl/crypto/bio/bss_file.c @@ -71,7 +71,7 @@ #include <openssl/bio.h> #include <openssl/err.h> -#if !defined(NO_STDIO) +#if !defined(OPENSSL_NO_STDIO) static int MS_CALLBACK file_write(BIO *h, const char *buf, int num); static int MS_CALLBACK file_read(BIO *h, char *buf, int size); @@ -103,7 +103,10 @@ BIO *BIO_new_file(const char *filename, const char *mode) { SYSerr(SYS_F_FOPEN,get_last_sys_error()); ERR_add_error_data(5,"fopen('",filename,"','",mode,"')"); - BIOerr(BIO_F_BIO_NEW_FILE,ERR_R_SYS_LIB); + if (errno == ENOENT) + BIOerr(BIO_F_BIO_NEW_FILE,BIO_R_NO_SUCH_FILE); + else + BIOerr(BIO_F_BIO_NEW_FILE,ERR_R_SYS_LIB); return(NULL); } if ((ret=BIO_new(BIO_s_file_internal())) == NULL) @@ -159,6 +162,12 @@ static int MS_CALLBACK file_read(BIO *b, char *out, int outl) if (b->init && (out != NULL)) { ret=fread(out,1,(int)outl,(FILE *)b->ptr); + if(ret == 0 && ferror((FILE *)b->ptr)) + { + SYSerr(SYS_F_FREAD,get_last_sys_error()); + BIOerr(BIO_F_FILE_READ,ERR_R_SYS_LIB); + ret=-1; + } } return(ret); } @@ -204,12 +213,17 @@ static long MS_CALLBACK file_ctrl(BIO *b, int cmd, long num, void *ptr) b->shutdown=(int)num&BIO_CLOSE; b->ptr=(char *)ptr; b->init=1; -#if defined(MSDOS) || defined(WINDOWS) +#if defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_WINDOWS) /* Set correct text/binary mode */ if (num & BIO_FP_TEXT) _setmode(fileno((FILE *)ptr),_O_TEXT); else _setmode(fileno((FILE *)ptr),_O_BINARY); +#elif defined(OPENSSL_SYS_OS2) + if (num & BIO_FP_TEXT) + setmode(fileno((FILE *)ptr), O_TEXT); + else + setmode(fileno((FILE *)ptr), O_BINARY); #endif break; case BIO_C_SET_FILENAME: @@ -233,7 +247,7 @@ static long MS_CALLBACK file_ctrl(BIO *b, int cmd, long num, void *ptr) ret=0; break; } -#if defined(MSDOS) || defined(WINDOWS) +#if defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_OS2) if (!(num & BIO_FP_TEXT)) strcat(p,"b"); else @@ -303,7 +317,7 @@ static int MS_CALLBACK file_puts(BIO *bp, const char *str) return(ret); } -#endif /* NO_STDIO */ +#endif /* OPENSSL_NO_STDIO */ #endif /* HEADER_BSS_FILE_C */ |
