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| author | Richard Levitte <levitte@openssl.org> | 2018-05-04 14:44:19 +0200 |
|---|---|---|
| committer | Richard Levitte <levitte@openssl.org> | 2018-05-05 00:14:30 +0200 |
| commit | 0d94212a046e87fafea6e83e8ea2b2a58db49979 (patch) | |
| tree | 106101658d418c797f9c859bc1a44c5d59a7d8b7 /config | |
| parent | c16ab9dc6303e42519559f6053bf7e4931203a79 (diff) | |
| download | openssl-new-0d94212a046e87fafea6e83e8ea2b2a58db49979.tar.gz | |
BIO_s_mem() write: Skip early when input length is zero
When the input length is zero, just return zero early. Otherwise,
there's a small chance that memory allocation is engaged, fails and
returns -1, which is a bit confusing when nothing should be written.
Fixes #4782 #4827
Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/6175)
Diffstat (limited to 'config')
0 files changed, 0 insertions, 0 deletions