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libxrdp: no logic change, tabs to spaces

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This commit is contained in:
Jay Sorg 2014-12-15 16:26:32 -08:00
parent 5e89424129
commit d1bc5b0bf7
1 changed files with 41 additions and 41 deletions
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82
libxrdp/xrdp_sec.c
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@ -480,21 +480,21 @@ xrdp_sec_init(struct xrdp_sec *self, struct stream *s)
return 1;
}
if (self->crypt_level > CRYPT_LEVEL_NONE) /* RDP encryption */
{
if (self->crypt_level == CRYPT_LEVEL_FIPS)
{
s_push_layer(s, sec_hdr, 4 + 4 + 8);
}
else if (self->crypt_level > CRYPT_LEVEL_LOW)
{
s_push_layer(s, sec_hdr, 4 + 8);
}
else if (self->crypt_level)
{
s_push_layer(s, sec_hdr, 4);
}
}
if (self->crypt_level > CRYPT_LEVEL_NONE) /* RDP encryption */
{
if (self->crypt_level == CRYPT_LEVEL_FIPS)
{
s_push_layer(s, sec_hdr, 4 + 4 + 8);
}
else if (self->crypt_level > CRYPT_LEVEL_LOW)
{
s_push_layer(s, sec_hdr, 4 + 8);
}
else if (self->crypt_level)
{
s_push_layer(s, sec_hdr, 4);
}
}
return 0;
}
@ -1414,31 +1414,31 @@ xrdp_sec_send(struct xrdp_sec *self, struct stream *s, int chan)
if (self->crypt_level > CRYPT_LEVEL_NONE)
{
if (self->crypt_level == CRYPT_LEVEL_FIPS)
{
LLOGLN(10, ("xrdp_sec_send: fips"));
out_uint32_le(s, SEC_ENCRYPT);
datalen = (int)((s->end - s->p) - 12);
out_uint16_le(s, 16); /* crypto header size */
out_uint8(s, 1); /* fips version */
pad = (8 - (datalen % 8)) & 7;
g_memset(s->end, 0, pad);
s->end += pad;
out_uint8(s, pad); /* fips pad */
xrdp_sec_fips_sign(self, s->p, 8, s->p + 8, datalen);
xrdp_sec_fips_encrypt(self, s->p + 8, datalen + pad);
}
else if (self->crypt_level > CRYPT_LEVEL_LOW)
{
out_uint32_le(s, SEC_ENCRYPT);
datalen = (int)((s->end - s->p) - 8);
xrdp_sec_sign(self, s->p, 8, s->p + 8, datalen);
xrdp_sec_encrypt(self, s->p + 8, datalen);
}
else
{
out_uint32_le(s, 0);
}
if (self->crypt_level == CRYPT_LEVEL_FIPS)
{
LLOGLN(10, ("xrdp_sec_send: fips"));
out_uint32_le(s, SEC_ENCRYPT);
datalen = (int)((s->end - s->p) - 12);
out_uint16_le(s, 16); /* crypto header size */
out_uint8(s, 1); /* fips version */
pad = (8 - (datalen % 8)) & 7;
g_memset(s->end, 0, pad);
s->end += pad;
out_uint8(s, pad); /* fips pad */
xrdp_sec_fips_sign(self, s->p, 8, s->p + 8, datalen);
xrdp_sec_fips_encrypt(self, s->p + 8, datalen + pad);
}
else if (self->crypt_level > CRYPT_LEVEL_LOW)
{
out_uint32_le(s, SEC_ENCRYPT);
datalen = (int)((s->end - s->p) - 8);
xrdp_sec_sign(self, s->p, 8, s->p + 8, datalen);
xrdp_sec_encrypt(self, s->p + 8, datalen);
}
else
{
out_uint32_le(s, 0);
}
}
if (xrdp_mcs_send(self->mcs_layer, s, chan) != 0)
@ -2130,7 +2130,7 @@ xrdp_sec_init_rdp_security(struct xrdp_sec *self)
else
{
self->encrypt_rc4_info = ssl_rc4_info_create();
}
}
return 0;
}