Thanks for the report George, I've filed it as an issue on our github page: https://github.com/libssh2/libssh2/issues/154
On 30 November 2016 at 02:38, George M. Garner Jr. <ggarner_onl...@gmgsystemsinc.com> wrote: > The following are the code analysis results compiling using Visual Studio > 2015 with wincng. Note in particular the two possible stack-based buffer > overruns. > > Running Code Analysis for C/C++... > Generating Code... > Creating library .\libssh2-2.1.8.0\win32\v140\Win32\WinCNG DLL > Debug\libssh2.lib and object .\libssh2-2.1.8.0\win32\v140\Win32\WinCNG DLL > Debug\libssh2.exp > libssh2.vcxproj -> .\libssh2-2.1.8.0\win32\v140\Win32\WinCNG DLL > Debug\libssh2.dll > libssh2.vcxproj -> .\libssh2-2.1.8.0\win32\v140\Win32\WinCNG DLL > Debug\libssh2.pdb (Full PDB) > .\libssh2-2.1.8.0\src\kex.c(270): warning C6031: Return value ignored: > 'snprintf'. > .\libssh2-2.1.8.0\src\kex.c(299): warning C6031: Return value ignored: > 'snprintf'. > .\libssh2-2.1.8.0\src\kex.c(894): warning C6031: Return value ignored: > 'snprintf'. > .\libssh2-2.1.8.0\src\kex.c(923): warning C6031: Return value ignored: > 'snprintf'. > .\libssh2-2.1.8.0\src\knownhost.c(1088): warning C6031: Return value > ignored: 'snprintf'. > .\libssh2-2.1.8.0\src\knownhost.c(1091): warning C6031: Return value > ignored: 'snprintf'. > .\libssh2-2.1.8.0\src\knownhost.c(1094): warning C6031: Return value > ignored: 'snprintf'. > .\libssh2-2.1.8.0\src\knownhost.c(1097): warning C6031: Return value > ignored: 'snprintf'. > .\libssh2-2.1.8.0\src\knownhost.c(1110): warning C6031: Return value > ignored: 'snprintf'. > .\libssh2-2.1.8.0\src\knownhost.c(1113): warning C6031: Return value > ignored: 'snprintf'. > .\libssh2-2.1.8.0\src\knownhost.c(1116): warning C6031: Return value > ignored: 'snprintf'. > .\libssh2-2.1.8.0\src\knownhost.c(1119): warning C6031: Return value > ignored: 'snprintf'. > .\libssh2-2.1.8.0\src\misc.c(362): warning C6031: Return value ignored: > 'snprintf'. > .\libssh2-2.1.8.0\src\misc.c(367): warning C6031: Return value ignored: > 'snprintf'. > .\libssh2-2.1.8.0\src\misc.c(373): warning C6031: Return value ignored: > 'snprintf'. > .\libssh2-2.1.8.0\src\misc.c(466): warning C6386: Buffer overrun while > writing to 'buffer+msglen': the writable size is '1536' bytes, but '1537' > bytes might be written. > .\libssh2-2.1.8.0\src\scp.c(297): warning C6031: Return value ignored: > 'snprintf'. > .\libssh2-2.1.8.0\src\scp.c(839): warning C6031: Return value ignored: > 'snprintf'. > .\libssh2-2.1.8.0\src\transport.c(90): warning C6386: Buffer overrun while > writing to 'buffer': the writable size is '256' bytes, but 'used++' bytes > might be written. > _______________________________________________ > libssh2-devel https://cool.haxx.se/cgi-bin/mailman/listinfo/libssh2-devel -- Swish - Easy SFTP for Windows Explorer (http://www.swish-sftp.org) _______________________________________________ libssh2-devel https://cool.haxx.se/cgi-bin/mailman/listinfo/libssh2-devel
