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Fix fencepost error causing creation of 0-length mbufs when the boundary

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between header and data fell on the boundary between two mbufs.
This commit is contained in:
fenner 2001-08-20 17:58:46 +00:00
parent a875c63d5a
commit dfdd53e525
1 changed files with 2 additions and 2 deletions
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4
sys/netinet6/esp_core.c
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@ -731,7 +731,7 @@ esp_cbc_decrypt(m, off, sav, algo, ivlen)
/* skip bodyoff */
while (soff < bodyoff) {
if (soff + s->m_len > bodyoff) {
if (soff + s->m_len >= bodyoff) {
sn = bodyoff - soff;
break;
}
@ -941,7 +941,7 @@ esp_cbc_encrypt(m, off, plen, sav, algo, ivlen)
/* skip bodyoff */
while (soff < bodyoff) {
if (soff + s->m_len > bodyoff) {
if (soff + s->m_len >= bodyoff) {
sn = bodyoff - soff;
break;
}