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r18236@catbus: nickm | 2008-02-19 18:55:21 -0500

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Explain why I am right and veracode is wrong in routerparse.c line 1141.  Using math!


svn:r13602
This commit is contained in:
Nick Mathewson 2008-02-19 23:57:06 +00:00
parent 913f66278c
commit 260c37c14c
1 changed files with 6 additions and 0 deletions
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6
src/or/routerparse.c
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@ -1133,6 +1133,12 @@ router_parse_entry_from_string(const char *s, const char *end,
memcpy(cp, prepend_annotations, prepend_len);
cp += prepend_len;
}
/* This assertion will always succeed.
* len == signed_desc_len + annotations_len
* == end-s + s-start_of_annotations + prepend_len
* == end-start_of_annotations + prepend_len
* We already wrote prepend_len bytes into the buffer; now we're
* writing end-start_of_annotations -NM. */
tor_assert(cp+(end-start_of_annotations) ==
router->cache_info.signed_descriptor_body+len);
memcpy(cp, start_of_annotations, end-start_of_annotations);