comparison svr-chansession.c @ 1921:284c3837891c

Allow user space file locations (rootless support) Why: Running dropbear as a user (rootless) is aided if files and programs can be saved/removed without needing sudo. What: Use the same convention as DROPBEAR_DEFAULT_CLI_AUTHKEY; if not starting with '/', then is relative to hedge's /home/hedge: *_PRIV_FILENAME DROPBEAR_PIDFILE SFTPSERVER_PATH default_options.h commentary added. Changes kept to a minimum, so log entry in svr_kex.c#163 is refactored. From: Generated hostkey is <path> ... <finger-print> to: Generated hostkey path is <path> Generated hostkey fingerprint is <fp> Otherwise the unexpanded path was reported. Patch modified by Matt Johnston Signed-off-by: Begley Brothers Inc <[email protected]>
author Begley Brothers Inc <begleybrothers@gmail.com>
date Thu, 09 Jul 2020 17:47:58 +1000
parents 2839daa507b3
children ffa0f666fde2
comparison
equal deleted inserted replaced
1920:1489449eceb1 1921:284c3837891c
683 } 683 }
684 } 684 }
685 if (issubsys) { 685 if (issubsys) {
686 #if DROPBEAR_SFTPSERVER 686 #if DROPBEAR_SFTPSERVER
687 if ((cmdlen == 4) && strncmp(chansess->cmd, "sftp", 4) == 0) { 687 if ((cmdlen == 4) && strncmp(chansess->cmd, "sftp", 4) == 0) {
688 char *expand_path = expand_homedir_path(SFTPSERVER_PATH);
688 m_free(chansess->cmd); 689 m_free(chansess->cmd);
689 chansess->cmd = m_strdup(SFTPSERVER_PATH); 690 chansess->cmd = m_strdup(expand_path);
691 m_free(expand_path);
690 } else 692 } else
691 #endif 693 #endif
692 { 694 {
693 m_free(chansess->cmd); 695 m_free(chansess->cmd);
694 TRACE(("leave sessioncommand, unknown subsystem")) 696 TRACE(("leave sessioncommand, unknown subsystem"))