sctp_crc32c 64 include/net/sctp/checksum.h crc = sctp_crc32c(crc, buffer, sizeof(struct sctphdr) - sizeof(__u32)); sctp_crc32c 67 include/net/sctp/checksum.h crc = sctp_crc32c(crc, zero, sizeof(__u32)); sctp_crc32c 70 include/net/sctp/checksum.h crc = sctp_crc32c(crc, &buffer[sizeof(struct sctphdr)], sctp_crc32c 77 include/net/sctp/checksum.h return sctp_crc32c(crc32, buffer, length);