Deterministic TCP/IP stack eliminates malloc for embedded targets

wolfSSL has released wolfIP, a TCP/IP stack for embedded and safety-critical systems that preallocates all memory at build time, eliminating dynamic allocation and background threads. At approximately 4,200 lines of code, which is roughly one-quarter the size of lwIP, it is designed to narrow verification and audit scope in certification programs including DO-178C. The stack integrates directly with wolfSSL for TLS 1.3 support and runs on bare-metal, RTOS, and POSIX platforms.