diff options
| -rw-r--r-- | src/socket.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/socket.c b/src/socket.c index 81a499f..3fbb873 100644 --- a/src/socket.c +++ b/src/socket.c @@ -336,8 +336,8 @@ int sosendoob(struct socket *so) DEBUG_ARG("so = %p", so); DEBUG_ARG("sb->sb_cc = %d", sb->sb_cc); - if (so->so_urgc > 2048) - so->so_urgc = 2048; /* XXXX */ + if (so->so_urgc > sizeof(buff)) + so->so_urgc = sizeof(buff); /* XXXX */ if (sb->sb_rptr < sb->sb_wptr) { /* We can send it directly */ @@ -349,7 +349,7 @@ int sosendoob(struct socket *so) * we must copy all data to a linear buffer then * send it all */ - uint32_t urgc = so->so_urgc; + uint32_t urgc = so->so_urgc; /* Amount of room left in buff */ int len = (sb->sb_data + sb->sb_datalen) - sb->sb_rptr; if (len > urgc) { len = urgc; @@ -357,6 +357,7 @@ int sosendoob(struct socket *so) memcpy(buff, sb->sb_rptr, len); urgc -= len; if (urgc) { + /* We still have some room for the rest */ n = sb->sb_wptr - sb->sb_data; if (n > urgc) { n = urgc; |