Lines Matching full:descriptors
25 // are cheap, is that we can't pass file descriptors over them.
28 // descriptors, we have to make the decision about whether we call read() or
30 // create a dedicated socketpair() for exchanging file descriptors. Any file
31 // descriptors are split out of a message, with the non-file-descriptor payload
32 // going over the normal connection, and the file descriptors being sent
34 // notice if the message was supposed to have come with file descriptors and
46 // needs to send file descriptors in later messages.
103 // Finds the set of file descriptors in the given message. On success,
104 // appends the descriptors to the input_fds_ member and returns true
150 // Linux/BSD use a dedicated socketpair() for passing file descriptors.
156 // the pipe. On POSIX it's used as a key in a local map of file descriptors.
163 // message has no payload and a full complement of descriptors.
168 // Buffer size for file descriptors used for recvmsg. On Mac the CMSG macros
176 // Temporary buffer used to receive the file descriptors from recvmsg.
182 // File descriptors extracted from messages coming off of the channel. The
