diff options
| author | Werner Koch <[email protected]> | 2009-02-24 15:24:58 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2009-02-24 15:24:58 +0000 |
| commit | b29e199ffdd108c0d207c9ec26038f747b994401 (patch) | |
| tree | 4fd992e49ec2881307a9b751e3f6f9a2103f7a49 /src/assuan-buffer.c | |
| parent | Tweak test for nanosleep. (diff) | |
| download | libassuan-b29e199ffdd108c0d207c9ec26038f747b994401.tar.gz libassuan-b29e199ffdd108c0d207c9ec26038f747b994401.zip | |
Add hack for the inquiry feature.
Diffstat (limited to 'src/assuan-buffer.c')
| -rw-r--r-- | src/assuan-buffer.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/assuan-buffer.c b/src/assuan-buffer.c index 3968584..b9e3572 100644 --- a/src/assuan-buffer.c +++ b/src/assuan-buffer.c @@ -507,6 +507,9 @@ _assuan_cookie_write_flush (void *cookie) * a INQUIRE response. However, when assuan_transact() is used, this * function takes care of sending END itself. * + * If BUFFER is NULL and LENGTH is 1 and we are a client, a "CAN" is + * send instead of an "END". + * * Return value: 0 on success or an error code **/ @@ -515,7 +518,7 @@ assuan_send_data (assuan_context_t ctx, const void *buffer, size_t length) { if (!ctx) return _assuan_error (ASSUAN_Invalid_Value); - if (!buffer && length) + if (!buffer && length > 1) return _assuan_error (ASSUAN_Invalid_Value); if (!buffer) @@ -524,7 +527,7 @@ assuan_send_data (assuan_context_t ctx, const void *buffer, size_t length) if (ctx->outbound.data.error) return ctx->outbound.data.error; if (!ctx->is_server) - return assuan_write_line (ctx, "END"); + return assuan_write_line (ctx, length == 1? "CAN":"END"); } else { |