diff options
Diffstat (limited to 'media-sound/pwavecat/files/pwavecat-0.4.5-overflow.patch')
| -rw-r--r-- | media-sound/pwavecat/files/pwavecat-0.4.5-overflow.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/media-sound/pwavecat/files/pwavecat-0.4.5-overflow.patch b/media-sound/pwavecat/files/pwavecat-0.4.5-overflow.patch new file mode 100644 index 000000000000..f3d54221bc7d --- /dev/null +++ b/media-sound/pwavecat/files/pwavecat-0.4.5-overflow.patch @@ -0,0 +1,27 @@ +diff --git a/parts.c b/parts.c +index 670d0d5..a59ad98 100644 +--- a/parts.c ++++ b/parts.c +@@ -338,10 +338,10 @@ if(! file_header) + return 0; + } + +-strcpy(file_header -> main_chunk, "RIFF"); ++memcpy(file_header -> main_chunk, "RIFF", 4); + file_header -> length = length + header_size - 8; +-strcpy(file_header -> chunk_type, "WAVE"); +-strcpy(file_header -> sub_chunk, "fmt "); // watch out the zero termination overwrites next var ++memcpy(file_header -> chunk_type, "WAVE", 4); ++memcpy(file_header -> sub_chunk, "fmt ", 4); // watch out the zero termination overwrites next var + file_header -> length_chunk = 16; //always 16 + file_header -> format = 1; //PCM + file_header -> modus = modus; // stereo +@@ -349,7 +349,7 @@ file_header -> sample_fq = sample_fq; // 44100, 48000, etc... + file_header -> byte_p_sec = byte_p_sec; // little endian + file_header -> byte_p_spl = byte_p_spl; // 4 stereo + file_header -> bit_p_spl = bit_p_spl; // 16 bits +-strcpy(file_header -> data_chunk, "data"); // watch out the zero termination overwrites next var ++memcpy(file_header -> data_chunk, "data", 4); // watch out the zero termination overwrites next var + file_header -> data_length = (unsigned long)length; + + if(debug_flag) |