Configurable TCP_NODELAY option on network connections

[u/mdw/putty] / sftp.c

diff --git a/sftp.c b/sftp.c
index 9c14e74..832dd94 100644 (file)
--- a/sftp.c
+++ b/sftp.c
@@ -7,13 +7,10 @@
 #include <string.h>
 #include <assert.h>
 
+#include "misc.h"
 #include "int64.h"
 #include "sftp.h"
 
-#define smalloc malloc
-#define srealloc realloc
-#define sfree free
-
 #define GET_32BIT(cp) \
     (((unsigned long)(unsigned char)(cp)[0] << 24) | \
     ((unsigned long)(unsigned char)(cp)[1] << 16) | \
@@ -676,6 +673,29 @@ int fxp_setstat(char *fname, struct fxp_attrs attrs)
     }
     return 1;
 }
+int fxp_fsetstat(struct fxp_handle *handle, struct fxp_attrs attrs)
+{
+    struct sftp_packet *pktin, *pktout;
+    int id;
+
+    pktout = sftp_pkt_init(SSH_FXP_FSETSTAT);
+    sftp_pkt_adduint32(pktout, 0x678); /* request id */
+    sftp_pkt_addstring_start(pktout);
+    sftp_pkt_addstring_data(pktout, handle->hstring, handle->hlen);
+    sftp_pkt_addattrs(pktout, attrs);
+    sftp_send(pktout);
+    pktin = sftp_recv();
+    id = sftp_pkt_getuint32(pktin);
+    if (id != 0x678) {
+       fxp_internal_error("request ID mismatch\n");
+       return 0;
+    }
+    id = fxp_got_status(pktin);
+    if (id != 1) {
+       return 0;
+    }
+    return 1;
+}
 
 /*
  * Read from a file. Returns the number of bytes read, or -1 on an