Avoid unnecessary fragmentation.
(cherry picked from commit 80ccc66d7e
)
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1643edc63c
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05689a132c
1 changed files with 4 additions and 3 deletions
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@ -313,9 +313,10 @@ int dtls1_do_write(SSL *s, int type)
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s->init_off -= DTLS1_HM_HEADER_LENGTH;
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s->init_num += DTLS1_HM_HEADER_LENGTH;
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/* write atleast DTLS1_HM_HEADER_LENGTH bytes */
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if ( len <= DTLS1_HM_HEADER_LENGTH)
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len += DTLS1_HM_HEADER_LENGTH;
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if ( s->init_num > curr_mtu)
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len = curr_mtu;
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else
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len = s->init_num;
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}
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dtls1_fix_message_header(s, frag_off,
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