author | Michael Krelin <hacker@klever.net> | 2007-11-21 12:09:06 (UTC) |
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committer | Michael Krelin <hacker@klever.net> | 2007-11-21 12:09:06 (UTC) |
commit | d31def2b6dc0fb5c4a17918d608d9f5107372a74 (patch) (side-by-side diff) | |
tree | a52663a3db03f75d647e6dfea5fe173cdd37d528 /lib/util.cc | |
parent | f0877a6af785a36ef769114816c71a838295d902 (diff) | |
download | libopkele-d31def2b6dc0fb5c4a17918d608d9f5107372a74.zip libopkele-d31def2b6dc0fb5c4a17918d608d9f5107372a74.tar.gz libopkele-d31def2b6dc0fb5c4a17918d608d9f5107372a74.tar.bz2 |
keep compiler happy and check more error conditions
Thanks Marcus Rueckert for pointing this out
Signed-off-by: Michael Krelin <hacker@klever.net>
-rw-r--r-- | lib/util.cc | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/util.cc b/lib/util.cc index 94f6f53..94e09ed 100644 --- a/lib/util.cc +++ b/lib/util.cc @@ -30,5 +30,6 @@ namespace opkele { BIO_push(b64,bmem); - if(BIO_write(b64,data,length)!=length) + if(((size_t)BIO_write(b64,data,length))!=length) throw exception_openssl(OPKELE_CP_ "failed to BIO_write()"); - BIO_flush(b64); + if(BIO_flush(b64)!=1) + throw exception_openssl(OPKELE_CP_ "failed to BIO_flush()"); char *rvd; @@ -146,3 +147,3 @@ namespace opkele { int r=snprintf(rv,sizeof(rv),"%ld",l); - if(r<0 || r>=sizeof(rv)) + if(r<0 || r>=(int)sizeof(rv)) throw failed_conversion(OPKELE_CP_ "failed to snprintf()"); |