Automated Code Analysis

cppcheck analysis of dnprogs_2.55.dsc

• ./dapfs/dapfs.c:698 [error] - Buffer overrun possible for long cmd-line args
• ./dapfs/dapfs.c:648 [error] - Memory leak: password
• ./dapfs/dapfs.c:648 [error] - Memory leak: username
• ./dapfs/dapfs.c:644 [error] - Undefined behaviour: prefix is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./dncopy/dncopy.cc:180 [error] - Memory leak: in
• ./dncopy/dncopy.cc:162 [error] - Memory leak: buf
• ./dnetd/task_server.c:198 [error] - Resource leak: t
• ./dnroute/pidfile.c:60 [error] - Resource leak: fd
• ./libdaemon/dnet_daemon.c:755 [error] - Resource leak: f
• ./libdap/connection.cc:480 [error] - Null pointer dereference
• ./libdnet/dnet_addr.c:59 [error] - Resource leak: dnhosts
• ./libdnet/getexecdev.c:63 [error] - Resource leak: dnhosts
• ./libdnet/getnodename.c:62 [error] - Resource leak: dnhosts
• ./mail/sendvmsmail.c:330 [error] - Dangerous usage of 'node' (strncpy doesn't always 0-terminate it)
• ./nml/nml.c:605 [error] - Resource leak: f

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