diff options
| -rw-r--r-- | coreutils/md5_sha1_sum.c | 13 | ||||
| -rwxr-xr-x | testsuite/sha1sum.tests | 10 |
2 files changed, 18 insertions, 5 deletions
diff --git a/coreutils/md5_sha1_sum.c b/coreutils/md5_sha1_sum.c index 0e57673..b4bdc26 100644 --- a/coreutils/md5_sha1_sum.c +++ b/coreutils/md5_sha1_sum.c @@ -301,9 +301,7 @@ int md5_sha1_sum_main(int argc UNUSED_PARAM, char **argv) count_total++; filename_ptr = strchr(line, ' '); - if (filename_ptr == NULL - || (filename_ptr[1] != ' ' && filename_ptr[1] != '*') - ) { + if (!filename_ptr) { if (flags & FLAG_WARN) { bb_simple_error_msg("invalid format"); } @@ -312,8 +310,13 @@ int md5_sha1_sum_main(int argc UNUSED_PARAM, char **argv) free(line); continue; } - *filename_ptr = '\0'; - filename_ptr += 2; + *filename_ptr++ = '\0'; + /* coreutils 9.1 allows "HASH FILENAME" format, + * with only one space. Skip the 'correct' + * " " or " *" delimiter if it is there: + */ + if (*filename_ptr == ' ' || *filename_ptr == '*') + filename_ptr++; hash_value = hash_file(in_buf, filename_ptr, sha3_width); diff --git a/testsuite/sha1sum.tests b/testsuite/sha1sum.tests index a968fa8..7ad1334 100755 --- a/testsuite/sha1sum.tests +++ b/testsuite/sha1sum.tests @@ -1,3 +1,13 @@ #!/bin/sh +. ./testing.sh + +# testing "test name" "cmd" "expected result" "file input" "stdin" +>EMPTY +testing "sha1sum: one-space separated input for -c" \ + 'echo "da39a3ee5e6b4b0d3255bfef95601890afd80709 EMPTY" | sha1sum -c' \ + "EMPTY: OK\n" \ + "" "" +rm EMPTY + . ./md5sum.tests sha1sum d41337e834377140ae7f98460d71d908598ef04f |