diff options
Diffstat (limited to 'g10/openfile.c')
| -rw-r--r-- | g10/openfile.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/g10/openfile.c b/g10/openfile.c index a00785e96..394bec32e 100644 --- a/g10/openfile.c +++ b/g10/openfile.c @@ -70,6 +70,11 @@ overwrite_filep( const char *fname ) if( access( fname, F_OK ) ) return 1; /* does not exist */ +#ifndef HAVE_DOSISH_SYSTEM + if ( !strcmp ( fname, "/dev/null" ) ) + return 1; /* does not do any harm */ +#endif + /* fixme: add some backup stuff in case of overwrite */ if( opt.answer_yes ) return 1; @@ -105,6 +110,11 @@ make_outfile_name( const char *iname ) buf[n-4] = 0; return buf; } + else if( n > 5 && !CMP_FILENAME(iname+n-5,".sign") ) { + char *buf = m_strdup( iname ); + buf[n-5] = 0; + return buf; + } log_info(_("%s: unknown suffix\n"), iname ); return NULL; @@ -241,7 +251,8 @@ open_sigfile( const char *iname ) if( iname && !(*iname == '-' && !iname[1]) ) { len = strlen(iname); if( len > 4 && ( !strcmp(iname + len - 4, ".sig") - || !strcmp(iname + len - 4, ".asc")) ) { + || ( len > 5 && !strcmp(iname + len - 5, ".sign") ) + || !strcmp(iname + len - 4, ".asc")) ) { char *buf; buf = m_strdup(iname); buf[len-4] = 0 ; @@ -321,3 +332,6 @@ try_make_homedir( const char *fname ) } } + + + |