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| author | Pádraig Brady <P@draigBrady.com> | 2018-06-24 15:15:16 -0700 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2018-06-24 16:00:24 -0700 |
| commit | a79bb41b1c43482ad2a3de028c2466c41d3780fc (patch) | |
| tree | f161dfe34bee980b41b055b2fd2aa2172068821f /lib/sha512.c | |
| parent | 20841b57543a5ca8fd189d74a59d0cadede87cd2 (diff) | |
| download | gnulib-a79bb41b1c43482ad2a3de028c2466c41d3780fc.tar.gz | |
maint: clarify comments about sticky EOF
* lib/af_alg.c: Be more direct that we can't
assume stickiness of EOF for portability reasons.
* lib/md5.c: Clarify that this isn't just a glibc issue.
* lib/sha1.c: Likewise.
* lib/sha256.c: Likewise.
* lib/sha512.c: Likewise.
Diffstat (limited to 'lib/sha512.c')
| -rw-r--r-- | lib/sha512.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/sha512.c b/lib/sha512.c index 863d6ba7ac..e854951eb3 100644 --- a/lib/sha512.c +++ b/lib/sha512.c @@ -211,7 +211,9 @@ shaxxx_stream (FILE *stream, char const *alg, void *resblock, { /* Either process a partial fread() from this loop, or the fread() in afalg_stream may have gotten EOF. - We need to avoid a subsequent fread() due to glibc BZ 1190. */ + We need to avoid a subsequent fread() as EOF may + not be sticky. For details of such systems, see: + https://sourceware.org/bugzilla/show_bug.cgi?id=1190 */ if (feof (stream)) goto process_partial_block; |