romenskiy2012/curl
1
0
Fork 0
mirror of https://github.com/curl/curl.git synced 2026-07-27 23:53:06 +03:00
Code Issues Projects Releases Packages Wiki Activity

Peter O'Gorman found a problem with SCP downloads when the downloaded file

Browse source 
was 16385 bytes (16K+1) and it turned out we didn't properly always "suck
out" all data from libssh2. The effect being that libcurl would hang on the
socket waiting for data when libssh2 had in fact already read it all...
This commit is contained in:
Daniel Stenberg 2007-04-26 21:30:29 +00:00
parent f213d0db98
commit b4d3c4a76c
3 changed files with 14 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

5
lib/transfer.c
View file

@ -270,7 +270,10 @@ CURLcode Curl_readrewind(struct connectdata *conn)
static int data_pending(struct connectdata *conn)
{
return Curl_ssl_data_pending(conn, FIRSTSOCKET);
/* in the case of libssh2, we can never be really sure that we have emptied
its internal buffers so we MUST always try until we get EAGAIN back */
return conn->protocol&(PROT_SCP|PROT_SFTP) ||
Curl_ssl_data_pending(conn, FIRSTSOCKET);
}
#ifndef MIN