diff options
Diffstat (limited to 'src/shared/sockhelper.c')
| -rw-r--r-- | src/shared/sockhelper.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/shared/sockhelper.c b/src/shared/sockhelper.c index 5096320..6972957 100644 --- a/src/shared/sockhelper.c +++ b/src/shared/sockhelper.c @@ -438,3 +438,15 @@ ssize_t sock_recv(const int sock, void *buffer, const size_t len) return done; } +bool sock_sendPadding(const int fd, uint32_t bytes) +{ + static char nullbytes[512] = {0}; + + while ( bytes >= sizeof(nullbytes) ) { + ssize_t ret = sock_sendAll( fd, nullbytes, sizeof(nullbytes), 2 ); + if ( ret <= 0 ) + return false; + bytes -= (uint32_t)ret; + } + return sock_sendAll( fd, nullbytes, bytes, 2 ) == (ssize_t)bytes; +}
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