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pigweed / pigweed / pigweed / refs/heads/main
commit53c2f3e2569d7e582d3dd3056ceb9b2c3b8197b2[log] [tgz]
authorKevin Zeng <zengk@google.com>Wed Jun 16 23:38:15 2021 -0700
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu Jun 17 20:44:55 2021 +0000
tree6fff0893ef43f1018d65f2e8e1bf27d9f8accf5b
parent88bedd00384aed9686f2ae38426cba884a6b5d43 [diff]
pw_i2c: Fix invalid copy

Add error checking for copying expected rx data to rx buffer in
MockInitiator to prevent potential seg faults.

Testing:
Create a failed expectation case for reading data.
See the assert instead of seg fault.

Change-Id: I856534b15ecc7f1971af034535264be0f1615fca
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/49481
Reviewed-by: Ewout van Bekkum <ewout@google.com>
Commit-Queue: Kevin Zeng <zengk@google.com>
1 file changed
tree: 6fff0893ef43f1018d65f2e8e1bf27d9f8accf5b
  1. .bazelignore
  2. .bazelrc
  3. .clang-format
  4. .dockerignore ⇨ .gitignore
  5. .eslintrc.json
  6. .gitattributes
  7. .gitignore
  8. .gn
  9. .prettierrc.js
  10. .pylintrc
  11. AUTHORS
  12. BUILD
  13. BUILD.gn
  14. BUILDCONFIG.gn
  15. CMakeLists.txt
  16. LICENSE
  17. OWNERS
  18. PW_PLUGINS
  19. README.md
  20. WORKSPACE
  21. activate.bat
  22. activate.sh ⇨ bootstrap.sh
  23. bootstrap.bat
  24. bootstrap.sh
  25. build_overrides/
  26. docker/
  27. docs/
  28. modules.gni
  29. package.json
  30. pw_allocator/
  31. pw_analog/
  32. pw_arduino_build/
  33. pw_assert/
  34. pw_assert_basic/
  35. pw_assert_log/
  36. pw_base64/
  37. pw_bloat/
  38. pw_blob_store/
  39. pw_boot_armv7m/
  40. pw_build/
  41. pw_bytes/
  42. pw_checksum/
  43. pw_chrono/
  44. pw_chrono_embos/
  45. pw_chrono_freertos/
  46. pw_chrono_stl/
  47. pw_chrono_threadx/
  48. pw_cli/
  49. pw_console/
  50. pw_containers/
  51. pw_cpu_exception/
  52. pw_cpu_exception_cortex_m/
  53. pw_docgen/
  54. pw_doctor/
  55. pw_env_setup/
  56. pw_function/
  57. pw_fuzzer/
  58. pw_hdlc/
  59. pw_hex_dump/
  60. pw_i2c/
  61. pw_interrupt/
  62. pw_interrupt_cortex_m/
  63. pw_kvs/
  64. pw_libc/
  65. pw_log/
  66. pw_log_basic/
  67. pw_log_multisink/
  68. pw_log_null/
  69. pw_log_rpc/
  70. pw_log_sink/
  71. pw_log_tokenized/
  72. pw_malloc/
  73. pw_malloc_freelist/
  74. pw_metric/
  75. pw_minimal_cpp_stdlib/
  76. pw_module/
  77. pw_multisink/
  78. pw_package/
  79. pw_persistent_ram/
  80. pw_polyfill/
  81. pw_preprocessor/
  82. pw_presubmit/
  83. pw_protobuf/
  84. pw_protobuf_compiler/
  85. pw_random/
  86. pw_result/
  87. pw_ring_buffer/
  88. pw_router/
  89. pw_rpc/
  90. pw_snapshot/
  91. pw_span/
  92. pw_status/
  93. pw_stm32cube_build/
  94. pw_stream/
  95. pw_string/
  96. pw_sync/
  97. pw_sync_baremetal/
  98. pw_sync_embos/
  99. pw_sync_freertos/
  100. pw_sync_stl/
  101. pw_sync_threadx/
  102. pw_sys_io/
  103. pw_sys_io_arduino/
  104. pw_sys_io_baremetal_lm3s6965evb/
  105. pw_sys_io_baremetal_stm32f429/
  106. pw_sys_io_stdio/
  107. pw_target_runner/
  108. pw_thread/
  109. pw_thread_embos/
  110. pw_thread_freertos/
  111. pw_thread_stl/
  112. pw_thread_threadx/
  113. pw_tokenizer/
  114. pw_tool/
  115. pw_toolchain/
  116. pw_trace/
  117. pw_trace_tokenized/
  118. pw_transfer/
  119. pw_unit_test/
  120. pw_varint/
  121. pw_watch/
  122. pw_web_ui/
  123. targets/
  124. third_party/
  125. tsconfig.json
  126. yarn.lock
README.md

See our website: http://pigweed.dev