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ssh: Pass errors from libssh2_sftp_read up the stack

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Dan Fandrich 2014-03-06 12:48:33 +01:00
parent 539412851c
commit e84d0b41f6
1 changed files with 4 additions and 0 deletions
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4
lib/ssh.c
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@ -3118,6 +3118,7 @@ static ssize_t sftp_send(struct connectdata *conn, int sockindex,
/* /*
* Return number of received (decrypted) bytes * Return number of received (decrypted) bytes
* or <0 on error
*/ */
static ssize_t sftp_recv(struct connectdata *conn, int sockindex, static ssize_t sftp_recv(struct connectdata *conn, int sockindex,
char *mem, size_t len, CURLcode *err) char *mem, size_t len, CURLcode *err)
@ -3132,6 +3133,9 @@ static ssize_t sftp_recv(struct connectdata *conn, int sockindex,
if(nread == LIBSSH2_ERROR_EAGAIN) { if(nread == LIBSSH2_ERROR_EAGAIN) {
*err = CURLE_AGAIN; *err = CURLE_AGAIN;
nread = -1; nread = -1;
} else if(nread < 0) {
*err = libssh2_session_error_to_CURLE(nread);
} }
return nread; return nread;
} }