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| author | William A. Rowe Jr <wrowe@apache.org> | 2005-01-05 19:01:20 +0000 |
|---|---|---|
| committer | William A. Rowe Jr <wrowe@apache.org> | 2005-01-05 19:01:20 +0000 |
| commit | 20bd254752928374deb8b2cb8cde225815f462fb (patch) | |
| tree | ad5c7552fb8ee17178c37b95af85424d04a090dc /random | |
| parent | cc4345ebd2bd5b88f1e6e903297743646879cfff (diff) | |
| download | apr-20bd254752928374deb8b2cb8cde225815f462fb.tar.gz | |
Clean up 4 extranious emits. Because of the modulo operator, these
becomes safe casts to unsigned.
git-svn-id: https://svn.apache.org/repos/asf/apr/apr/trunk@124243 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'random')
| -rw-r--r-- | random/unix/sha2.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/random/unix/sha2.c b/random/unix/sha2.c index 7e35e18f3..7ce6d659b 100644 --- a/random/unix/sha2.c +++ b/random/unix/sha2.c @@ -458,7 +458,8 @@ void SHA256_Update(SHA256_CTX* context, const sha2_byte *data, size_t len) { /* Sanity check: */ assert(context != (SHA256_CTX*)0 && data != (sha2_byte*)0); - usedspace = (context->bitcount >> 3) % SHA256_BLOCK_LENGTH; + usedspace = (unsigned int)((context->bitcount >> 3) + % SHA256_BLOCK_LENGTH); if (usedspace > 0) { /* Calculate how much free space is available in the buffer */ freespace = SHA256_BLOCK_LENGTH - usedspace; @@ -504,7 +505,8 @@ void SHA256_Final(sha2_byte digest[], SHA256_CTX* context) { /* If no digest buffer is passed, we don't bother doing this: */ if (digest != (sha2_byte*)0) { - usedspace = (context->bitcount >> 3) % SHA256_BLOCK_LENGTH; + usedspace = (unsigned int)((context->bitcount >> 3) + % SHA256_BLOCK_LENGTH); #if !APR_IS_BIGENDIAN /* Convert FROM host byte order */ REVERSE64(context->bitcount,context->bitcount); @@ -780,7 +782,8 @@ void SHA512_Update(SHA512_CTX* context, const sha2_byte *data, size_t len) { /* Sanity check: */ assert(context != (SHA512_CTX*)0 && data != (sha2_byte*)0); - usedspace = (context->bitcount[0] >> 3) % SHA512_BLOCK_LENGTH; + usedspace = (unsigned int)((context->bitcount[0] >> 3) + % SHA512_BLOCK_LENGTH); if (usedspace > 0) { /* Calculate how much free space is available in the buffer */ freespace = SHA512_BLOCK_LENGTH - usedspace; @@ -820,7 +823,8 @@ void SHA512_Update(SHA512_CTX* context, const sha2_byte *data, size_t len) { void SHA512_Last(SHA512_CTX* context) { unsigned int usedspace; - usedspace = (context->bitcount[0] >> 3) % SHA512_BLOCK_LENGTH; + usedspace = (unsigned int)((context->bitcount[0] >> 3) + % SHA512_BLOCK_LENGTH); #if !APR_IS_BIGENDIAN /* Convert FROM host byte order */ REVERSE64(context->bitcount[0],context->bitcount[0]); |