diff options
Diffstat (limited to '0001-scp-do-not-NUL-terminate-the-command-for-remote-exec.patch')
-rw-r--r-- | 0001-scp-do-not-NUL-terminate-the-command-for-remote-exec.patch | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/0001-scp-do-not-NUL-terminate-the-command-for-remote-exec.patch b/0001-scp-do-not-NUL-terminate-the-command-for-remote-exec.patch deleted file mode 100644 index a6881dd..0000000 --- a/0001-scp-do-not-NUL-terminate-the-command-for-remote-exec.patch +++ /dev/null @@ -1,45 +0,0 @@ -From 819ef4f2037490b6aa2e870aea851b6364184090 Mon Sep 17 00:00:00 2001 -From: Kamil Dudka <kdudka@redhat.com> -Date: Mon, 11 Sep 2017 21:13:45 +0200 -Subject: [PATCH] scp: do not NUL-terminate the command for remote exec (#208) - -It breaks SCP download/upload from/to certain server implementations. - -The bug does not manifest with OpenSSH, which silently drops the NUL -byte (eventually with any garbage that follows the NUL byte) before -executing it. - -Bug: https://bugzilla.redhat.com/1489736 ---- - src/scp.c | 8 ++++---- - 1 file changed, 4 insertions(+), 4 deletions(-) - -diff --git a/src/scp.c b/src/scp.c -index 22778dd..d1665a6 100644 ---- a/src/scp.c -+++ b/src/scp.c -@@ -303,8 +303,8 @@ scp_recv(LIBSSH2_SESSION * session, const char *path, libssh2_struct_stat * sb) - &session->scpRecv_command[cmd_len], - session->scpRecv_command_len - cmd_len); - -- session->scpRecv_command[cmd_len] = '\0'; -- session->scpRecv_command_len = cmd_len + 1; -+ /* the command to exec should _not_ be NUL-terminated */ -+ session->scpRecv_command_len = cmd_len; - - _libssh2_debug(session, LIBSSH2_TRACE_SCP, - "Opening channel for SCP receive"); -@@ -845,8 +845,8 @@ scp_send(LIBSSH2_SESSION * session, const char *path, int mode, - &session->scpSend_command[cmd_len], - session->scpSend_command_len - cmd_len); - -- session->scpSend_command[cmd_len] = '\0'; -- session->scpSend_command_len = cmd_len + 1; -+ /* the command to exec should _not_ be NUL-terminated */ -+ session->scpSend_command_len = cmd_len; - - _libssh2_debug(session, LIBSSH2_TRACE_SCP, - "Opening channel for SCP send"); --- -2.9.5 - |