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File hppa_unaligned_access_fix_458133.diff of Package opt-libqt4-sql-plugins
author: Bernhard R. Link <brlink@debian.org> Fix unaligned access on hppa --- src/3rdparty/sha1/sha1.cpp +++ src/3rdparty/sha1/sha1.cpp @@ -149,10 +149,10 @@ static inline void sha1ProcessChunk(Sha1 quint32 d = state->h3; quint32 e = state->h4; - quint8 chunkBuffer[64]; - memcpy(chunkBuffer, buffer, 64); + Sha1Chunk chunkBuffer; + memcpy(chunkBuffer.bytes, buffer, 64); - Sha1Chunk *chunk = reinterpret_cast<Sha1Chunk*>(&chunkBuffer); + Sha1Chunk *chunk = &chunkBuffer; for (int i = 0; i < 16; ++i) chunk->words[i] = qFromBigEndian(chunk->words[i]); @@ -188,7 +188,7 @@ static inline void sha1ProcessChunk(Sha1 // Wipe variables #ifdef SHA1_WIPE_VARIABLES a = b = c = d = e = 0; - memset(chunkBuffer, 0, 64); + memset(chunkBuffer.bytes, 0, 64); #endif }