diff options
| -rw-r--r-- | src/md5sum.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/src/md5sum.c b/src/md5sum.c index daae484c7..cbc66a388 100644 --- a/src/md5sum.c +++ b/src/md5sum.c @@ -278,7 +278,7 @@ md5_file (const char *filename, int binary, unsigned char *md5_result) } static int -md5_check (const char *checkfile_name, int binary) +md5_check (const char *checkfile_name) { FILE *checkfile_stream; int n_properly_formated_lines = 0; @@ -311,7 +311,7 @@ md5_check (const char *checkfile_name, int binary) do { char *filename; - int type_flag; + int binary; char *md5num; int err; int line_length; @@ -330,7 +330,7 @@ md5_check (const char *checkfile_name, int binary) if (line[line_length - 1] == '\n') line[--line_length] = '\0'; - err = split_3 (line, line_length, &md5num, &type_flag, &filename); + err = split_3 (line, line_length, &md5num, &binary, &filename); if (err || !hex_digits (md5num)) { if (warn) @@ -450,6 +450,7 @@ main (int argc, char **argv) size_t n_strings = 0; size_t i; size_t err = 0; + int file_type_specified = 0; /* Text is default of the Plumb/Lankester format. */ int binary = 0; @@ -479,6 +480,7 @@ main (int argc, char **argv) } break; case 'b': + file_type_specified = 1; binary = 1; break; case 'c': @@ -489,6 +491,7 @@ main (int argc, char **argv) warn = 0; break; case 't': + file_type_specified = 1; binary = 0; break; case 'w': @@ -505,6 +508,13 @@ main (int argc, char **argv) exit (EXIT_SUCCESS); } + if (file_type_specified && do_check) + { + error (0, 0, _("the --binary and --text options are meaningless when \ +verifying checksums")); + usage (EXIT_FAILURE); + } + if (n_strings > 0 && do_check) { error (0, 0, @@ -553,7 +563,7 @@ main (int argc, char **argv) usage (EXIT_FAILURE); } - err = md5_check ((optind == argc) ? "-" : argv[optind], binary); + err = md5_check ((optind == argc) ? "-" : argv[optind]); } else { |