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TLS: Remove storing of never-read value

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While this could in theory be claimed to be ready for something to be
added to read a field following the server_write_IV, it does not look
likely that such a use case would show up. As such, just remove the
unused incrementing of pos at the end of the function to get rid of a
useless static analyzer complaint.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2015-12-28 18:15:18 +02:00 committed by Jouni Malinen
parent 15a68138c1
commit c6231b5e1e
1 changed files with 0 additions and 1 deletions
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src/tls/tlsv1_client.c
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@ -111,7 +111,6 @@ int tls_derive_keys(struct tlsv1_client *conn,
pos += conn->rl.iv_size; pos += conn->rl.iv_size;
/* server_write_IV */ /* server_write_IV */
os_memcpy(conn->rl.read_iv, pos, conn->rl.iv_size); os_memcpy(conn->rl.read_iv, pos, conn->rl.iv_size);
pos += conn->rl.iv_size;
} else { } else {
/* /*
* Use IV field to set the mask value for TLS v1.1. A fixed * Use IV field to set the mask value for TLS v1.1. A fixed