[usb] usb-peripheral not accounting uninitialized content

In some situations we're strncpy()ing from data stored in a std::string
using std::string::c_str() in the amount of std::string::size(). This
only copies the string contents (trailing null excluded). If there
happens to be junk in the destiation, it will show up in the output.

Bug: 121142
Change-Id: I80e8586c0a35f1e7271892109cc0b91ba899541b
Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/803250
Commit-Queue: Sam Hansen <hansens@google.com>
Reviewed-by: Ruby Zhuang <rdzhuang@google.com>
Reviewed-by: Yegor Pomortsev <ypomortsev@google.com>
1 file changed
tree: 5e932fdc6e313d440ad816365578dad734da4617
  1. boards/
  2. build/
  3. bundles/
  4. docs/
  5. examples/
  6. products/
  7. scripts/
  8. sdk/
  9. src/
  10. third_party/
  11. tools/
  12. zircon/
  13. .clang-format
  14. .clang-tidy
  15. .editorconfig
  16. .git-blame-ignore-revs
  17. .gitattributes
  18. .gitignore
  19. .gitmodules
  20. .gn
  21. .style.yapf
  22. analysis_options.yaml
  23. AUTHORS
  24. BUILD.gn
  25. CODE_OF_CONDUCT.md
  26. CONTRIBUTING.md
  27. fuchsia.code-workspace
  28. LICENSE
  29. OWNERS
  30. PATENTS
  31. pyrightconfig.json
  32. README.md
  33. rustfmt.toml
README.md

Fuchsia

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