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.
17 lines
409 B
C
17 lines
409 B
C
#include <unistd.h>
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#include <stdio.h>
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#include "test_helpers.h"
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int main(void) {
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gid_t egid = getegid();
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uid_t euid = geteuid();
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gid_t gid = getgid();
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pid_t pgid = getpgid(0);
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pid_t pid = getpid();
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pid_t ppid = getppid();
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uid_t uid = getuid();
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printf("egid: %d, euid: %d, gid: %d, pgid: %d, pid: %d, ppid %d, uid %d\n",
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egid, euid, gid, pgid, pid, ppid, uid);
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}
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