Kali Linux 2026 build fixes: posix_signal + admin.c socket casts #101
Description
Compilation failures on Kali Linux 2026.1
gcc 14.2.0 + glibc 2.40.9000 (x86_64):
yersinia.c:930: error: conflicting types for 'posix_signal'
admin.c:330: error: passing void* sock to int32_t parameter
Fix: Attached patch (2 files, 4454 bytes)
Changes:
src/yersinia.c (posix_signal handler → void(*)(int))
src/admin.c ((int)(intptr_t)sock casts ×5 locations)
Tested build:
git apply yersinia-kali-2026-fixes.patch
./autogen.sh
./configure --with-gtk
make clean && make && sudo make install
sudo yersinia -G