#if defined(OPENSSL_NO_POSIX_IO)
/*
- * One can argue that one should implement dummy placeholder for
- * BIO_s_fd here...
+ * Dummy placeholder for BIO_s_fd...
*/
+BIO *BIO_new_fd(int fd,int close_flag)
+ {
+ return NULL;
+ }
+int BIO_fd_non_fatal_error(int err)
+ {
+ return 0;
+ }
+int BIO_fd_should_retry(int i)
+ {
+ return 0;
+ }
+
+BIO_METHOD *BIO_s_fd(void)
+ {
+ return NULL;
+ }
#else
/*
* As for unconditional usage of "UPLINK" interface in this module.
static int fd_write(BIO *h, const char *buf, int num);
static int fd_read(BIO *h, char *buf, int size);
static int fd_puts(BIO *h, const char *str);
+static int fd_gets(BIO *h, char *buf, int size);
static long fd_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int fd_new(BIO *h);
static int fd_free(BIO *data);
fd_write,
fd_read,
fd_puts,
- NULL, /* fd_gets, */
+ fd_gets,
fd_ctrl,
fd_new,
fd_free,
return(ret);
}
+static int fd_gets(BIO *bp, char *buf, int size)
+ {
+ int ret=0;
+ char *ptr=buf;
+ char *end=buf+size-1;
+
+ while ( (ptr < end) && (fd_read(bp, ptr, 1) > 0) && (ptr[0] != '\n') )
+ ptr++;
+
+ ptr[0]='\0';
+
+ if (buf[0] != '\0')
+ ret=strlen(buf);
+ return(ret);
+ }
+
int BIO_fd_should_retry(int i)
{
int err;