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| author | NIIBE Yutaka <gniibe@fsij.org> | 2022-05-25 16:00:10 +0900 |
|---|---|---|
| committer | NIIBE Yutaka <gniibe@fsij.org> | 2022-05-25 16:00:10 +0900 |
| commit | 89e8f265e37758c3aaaa7dc580d24d96d37cc8a8 (patch) | |
| tree | de56324ad8e75a10232613c92ccfc6ed9701a2aa | |
| parent | d812e28af637144d078005887cb7519d7a2d0c58 (diff) | |
| download | libassuan-89e8f265e37758c3aaaa7dc580d24d96d37cc8a8.tar.gz | |
server,client: Wipe the outbound buffer when CONFIDENTIAL.
* src/assuan-buffer.c (assuan_send_data): Wipe the buffer.
--
GnuPG-bug-id: 5977
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
| -rw-r--r-- | src/assuan-buffer.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/assuan-buffer.c b/src/assuan-buffer.c index be87280..f131a8d 100644 --- a/src/assuan-buffer.c +++ b/src/assuan-buffer.c @@ -499,6 +499,8 @@ assuan_send_data (assuan_context_t ctx, const void *buffer, size_t length) if (!buffer) { /* flush what we have */ _assuan_cookie_write_flush (ctx); + if (ctx->flags.confidential) + wipememory (ctx->outbound.data.line, LINELENGTH); if (ctx->outbound.data.error) return ctx->outbound.data.error; if (!ctx->is_server) |