mahlon/ruby-mdbx
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Bugfix: strlcpy stops on NUL, which can corrupt Marshalled data.

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Bump version for release.

FossilOrigin-Name: daca241b41947101f697a0a82dc86b34ccd6d7c230ca004bc47d58c8f0c485b7
This commit is contained in:
Mahlon E. Smith 2021-10-22 19:59:46 +00:00
parent 25655d0554
commit 9947f75cf0
2 changed files with 3 additions and 3 deletions
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4
ext/mdbx_ext/database.c
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@ -123,7 +123,7 @@ rmdbx_key_for( VALUE key, MDBX_val *ckey )
VALUE key_str = rb_funcall( key, rb_intern("to_s"), 0 );
ckey->iov_len = RSTRING_LEN( key_str );
ckey->iov_base = malloc( ckey->iov_len );
strlcpy( ckey->iov_base, StringValuePtr(key_str), ckey->iov_len + 1 );
memcpy( ckey->iov_base, StringValuePtr(key_str), ckey->iov_len );
}
@ -140,7 +140,7 @@ rmdbx_val_for( VALUE self, VALUE val, MDBX_val *data )
data->iov_len = RSTRING_LEN( val );
data->iov_base = malloc( data->iov_len );
strlcpy( data->iov_base, StringValuePtr(val), data->iov_len + 1 );
memcpy( data->iov_base, StringValuePtr(val), data->iov_len );
}