vasilito
b9874d0941
Add redbear-usb-storage-check in-guest binary that validates USB mass storage read and write I/O: discovers /scheme/disk/ devices, writes a test pattern to sector 2048, reads it back, verifies match, restores original content. Updates test-usb-storage-qemu.sh with write-proof verification step. Includes all accumulated Red Bear OS work: kernel patches, relibc patches, driver infrastructure, DRM/GPU, KDE recipes, firmware, validation tooling, build system hardening, and documentation.
23 lines
540 B
C
23 lines
540 B
C
#include <signal.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <errno.h>
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#include "test_helpers.h"
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int main(void) {
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puts("------psignal------");
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psignal(SIGUSR1, "a prefix");
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puts("------ end ------");
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puts("------psiginfo-----");
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siginfo_t info = { 0 };
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info.si_code = SI_USER;
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info.si_pid = 42;
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info.si_uid = 1337;
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info.si_addr = (void *)0xdeadbeef;
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info.si_value.sival_ptr = (void *)0xfedface;
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psiginfo(&info, "another prefix");
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puts("------ -----");
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}
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