generic-library/ssh2
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

fix Value stored to 's' is never read warning

Browse Source 
and moved variable declaration of s to be more local
This commit is contained in:
Daniel Stenberg 2010-04-28 23:25:09 +02:00
parent 0c918ef72a
commit ab81b75a8e
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/kex.c
View File

@ -781,7 +781,6 @@ static int
kex_method_diffie_hellman_group_exchange_sha1_key_exchange kex_method_diffie_hellman_group_exchange_sha1_key_exchange
(LIBSSH2_SESSION * session, key_exchange_state_low_t * key_state) (LIBSSH2_SESSION * session, key_exchange_state_low_t * key_state)
{ {
unsigned char *s;
unsigned long p_len, g_len; unsigned long p_len, g_len;
int ret = 0; int ret = 0;
int rc; int rc;
@ -839,7 +838,7 @@ kex_method_diffie_hellman_group_exchange_sha1_key_exchange
} }
if (key_state->state == libssh2_NB_state_sent1) { if (key_state->state == libssh2_NB_state_sent1) {
s = key_state->data + 1; unsigned char *s = key_state->data + 1;
p_len = _libssh2_ntohu32(s); p_len = _libssh2_ntohu32(s);
s += 4; s += 4;
_libssh2_bn_from_bin(key_state->p, p_len, s); _libssh2_bn_from_bin(key_state->p, p_len, s);
@ -848,7 +847,6 @@ kex_method_diffie_hellman_group_exchange_sha1_key_exchange
g_len = _libssh2_ntohu32(s); g_len = _libssh2_ntohu32(s);
s += 4; s += 4;
_libssh2_bn_from_bin(key_state->g, g_len, s); _libssh2_bn_from_bin(key_state->g, g_len, s);
s += g_len;
ret = diffie_hellman_sha1(session, key_state->g, key_state->p, p_len, ret = diffie_hellman_sha1(session, key_state->g, key_state->p, p_len,
SSH_MSG_KEX_DH_GEX_INIT, SSH_MSG_KEX_DH_GEX_INIT,