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authorSuper User2008-06-17 21:13:22 +0200
committerSuper User2008-06-17 21:13:22 +0200
commitaa47f028b483a9f8c43980a88ca480df0cf156af (patch)
tree54be5ef3f2e607a339955248042df68107b12c0b /bchannel.c
parentfixed socket handling (diff)
downloadlcr-aa47f028b483a9f8c43980a88ca480df0cf156af.tar.gz
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no functional change:
renamed 'handle' to 'sock' in some functions, because it is not the channel's handle, it's the socket modified: bchannel.c modified: chan_lcr.c
Diffstat (limited to 'bchannel.c')
-rw-r--r--bchannel.c76
1 files changed, 38 insertions, 38 deletions
diff --git a/bchannel.c b/bchannel.c
index fafcf1f..73ea2f8 100644
--- a/bchannel.c
+++ b/bchannel.c
@@ -63,7 +63,7 @@ void bchannel_deinitialize(void)
/*
* send control information to the channel (dsp-module)
*/
-static void ph_control(unsigned int handle, unsigned int c1, unsigned int c2, char *trace_name, int trace_value, int b_mode)
+static void ph_control(int sock, unsigned int c1, unsigned int c2, char *trace_name, int trace_value, int b_mode)
{
unsigned char buffer[MISDN_HEADER_LEN+sizeof(int)+sizeof(int)];
struct mISDNhead *ctrl = (struct mISDNhead *)buffer;
@@ -78,12 +78,12 @@ static void ph_control(unsigned int handle, unsigned int c1, unsigned int c2, ch
ctrl->id = 0;
*d++ = c1;
*d++ = c2;
- ret = sendto(handle, buffer, MISDN_HEADER_LEN+sizeof(int)*2, 0, NULL, 0);
+ ret = sendto(sock, buffer, MISDN_HEADER_LEN+sizeof(int)*2, 0, NULL, 0);
if (ret < 0)
- CERROR(NULL, NULL, "Failed to send to socket %d\n", handle);
+ CERROR(NULL, NULL, "Failed to send to socket %d\n", sock);
}
-static void ph_control_block(unsigned int handle, unsigned int c1, void *c2, int c2_len, char *trace_name, int trace_value, int b_mode)
+static void ph_control_block(int sock, unsigned int c1, void *c2, int c2_len, char *trace_name, int trace_value, int b_mode)
{
unsigned char buffer[MISDN_HEADER_LEN+sizeof(int)+c2_len];
struct mISDNhead *ctrl = (struct mISDNhead *)buffer;
@@ -98,9 +98,9 @@ static void ph_control_block(unsigned int handle, unsigned int c1, void *c2, int
ctrl->id = 0;
*d++ = c1;
memcpy(d, c2, c2_len);
- ret = sendto(handle, buffer, MISDN_HEADER_LEN+sizeof(int)+c2_len, 0, NULL, 0);
+ ret = sendto(sock, buffer, MISDN_HEADER_LEN+sizeof(int)+c2_len, 0, NULL, 0);
if (ret < 0)
- CERROR(NULL, NULL, "Failed to send to socket %d\n", handle);
+ CERROR(NULL, NULL, "Failed to send to socket %d\n", sock);
}
@@ -203,39 +203,39 @@ void bchannel_activate(struct bchannel *bchannel, int activate)
*/
static void bchannel_activated(struct bchannel *bchannel)
{
- int handle;
+ int sock;
- handle = bchannel->b_sock;
+ sock = bchannel->b_sock;
/* set dsp features */
if (bchannel->b_txdata)
- ph_control(handle, (bchannel->b_txdata)?DSP_TXDATA_ON:DSP_TXDATA_OFF, 0, "DSP-TXDATA", bchannel->b_txdata, bchannel->b_mode);
+ ph_control(sock, (bchannel->b_txdata)?DSP_TXDATA_ON:DSP_TXDATA_OFF, 0, "DSP-TXDATA", bchannel->b_txdata, bchannel->b_mode);
if (bchannel->b_delay)
- ph_control(handle, DSP_DELAY, bchannel->b_delay, "DSP-DELAY", bchannel->b_delay, bchannel->b_mode);
+ ph_control(sock, DSP_DELAY, bchannel->b_delay, "DSP-DELAY", bchannel->b_delay, bchannel->b_mode);
if (bchannel->b_tx_dejitter)
- ph_control(handle, (bchannel->b_tx_dejitter)?DSP_TX_DEJITTER:DSP_TX_DEJ_OFF, 0, "DSP-TX_DEJITTER", bchannel->b_tx_dejitter, bchannel->b_mode);
+ ph_control(sock, (bchannel->b_tx_dejitter)?DSP_TX_DEJITTER:DSP_TX_DEJ_OFF, 0, "DSP-TX_DEJITTER", bchannel->b_tx_dejitter, bchannel->b_mode);
if (bchannel->b_tx_gain)
- ph_control(handle, DSP_VOL_CHANGE_TX, bchannel->b_tx_gain, "DSP-TX_GAIN", bchannel->b_tx_gain, bchannel->b_mode);
+ ph_control(sock, DSP_VOL_CHANGE_TX, bchannel->b_tx_gain, "DSP-TX_GAIN", bchannel->b_tx_gain, bchannel->b_mode);
if (bchannel->b_rx_gain)
- ph_control(handle, DSP_VOL_CHANGE_RX, bchannel->b_rx_gain, "DSP-RX_GAIN", bchannel->b_rx_gain, bchannel->b_mode);
+ ph_control(sock, DSP_VOL_CHANGE_RX, bchannel->b_rx_gain, "DSP-RX_GAIN", bchannel->b_rx_gain, bchannel->b_mode);
if (bchannel->b_pipeline[0])
- ph_control_block(handle, DSP_PIPELINE_CFG, bchannel->b_pipeline, strlen(bchannel->b_pipeline)+1, "DSP-PIPELINE", 0, bchannel->b_mode);
+ ph_control_block(sock, DSP_PIPELINE_CFG, bchannel->b_pipeline, strlen(bchannel->b_pipeline)+1, "DSP-PIPELINE", 0, bchannel->b_mode);
if (bchannel->b_conf)
- ph_control(handle, DSP_CONF_JOIN, bchannel->b_conf, "DSP-CONF", bchannel->b_conf, bchannel->b_mode);
+ ph_control(sock, DSP_CONF_JOIN, bchannel->b_conf, "DSP-CONF", bchannel->b_conf, bchannel->b_mode);
if (bchannel->b_echo)
- ph_control(handle, DSP_ECHO_ON, 0, "DSP-ECHO", 1, bchannel->b_mode);
+ ph_control(sock, DSP_ECHO_ON, 0, "DSP-ECHO", 1, bchannel->b_mode);
if (bchannel->b_tone)
- ph_control(handle, DSP_TONE_PATT_ON, bchannel->b_tone, "DSP-TONE", bchannel->b_tone, bchannel->b_mode);
+ ph_control(sock, DSP_TONE_PATT_ON, bchannel->b_tone, "DSP-TONE", bchannel->b_tone, bchannel->b_mode);
if (bchannel->b_rxoff)
- ph_control(handle, DSP_RECEIVE_OFF, 0, "DSP-RXOFF", 1, bchannel->b_mode);
+ ph_control(sock, DSP_RECEIVE_OFF, 0, "DSP-RXOFF", 1, bchannel->b_mode);
// if (bchannel->b_txmix)
-// ph_control(handle, DSP_MIX_ON, 0, "DSP-MIX", 1, bchannel->b_mode);
+// ph_control(sock, DSP_MIX_ON, 0, "DSP-MIX", 1, bchannel->b_mode);
if (bchannel->b_dtmf)
- ph_control(handle, DTMF_TONE_START, 0, "DSP-DTMF", 1, bchannel->b_mode);
+ ph_control(sock, DTMF_TONE_START, 0, "DSP-DTMF", 1, bchannel->b_mode);
if (bchannel->b_bf_len)
- ph_control_block(handle, DSP_BF_ENABLE_KEY, bchannel->b_bf_key, bchannel->b_bf_len, "DSP-CRYPT", bchannel->b_bf_len, bchannel->b_mode);
+ ph_control_block(sock, DSP_BF_ENABLE_KEY, bchannel->b_bf_key, bchannel->b_bf_len, "DSP-CRYPT", bchannel->b_bf_len, bchannel->b_mode);
if (bchannel->b_conf)
- ph_control(handle, DSP_CONF_JOIN, bchannel->b_conf, "DSP-CONF", bchannel->b_conf, bchannel->b_mode);
+ ph_control(sock, DSP_CONF_JOIN, bchannel->b_conf, "DSP-CONF", bchannel->b_conf, bchannel->b_mode);
bchannel->b_state = BSTATE_ACTIVE;
}
@@ -399,9 +399,9 @@ void bchannel_transmit(struct bchannel *bchannel, unsigned char *data, int len)
*/
void bchannel_join(struct bchannel *bchannel, unsigned short id)
{
- int handle;
+ int sock;
- handle = bchannel->b_sock;
+ sock = bchannel->b_sock;
if (id) {
bchannel->b_conf = (id<<16) + bchannel_pid;
bchannel->b_rxoff = 1;
@@ -411,8 +411,8 @@ void bchannel_join(struct bchannel *bchannel, unsigned short id)
}
if (bchannel->b_state == BSTATE_ACTIVE)
{
- ph_control(handle, DSP_RECEIVE_OFF, bchannel->b_rxoff, "DSP-RX_OFF", bchannel->b_conf, bchannel->b_mode);
- ph_control(handle, DSP_CONF_JOIN, bchannel->b_conf, "DSP-CONF", bchannel->b_conf, bchannel->b_mode);
+ ph_control(sock, DSP_RECEIVE_OFF, bchannel->b_rxoff, "DSP-RX_OFF", bchannel->b_conf, bchannel->b_mode);
+ ph_control(sock, DSP_CONF_JOIN, bchannel->b_conf, "DSP-CONF", bchannel->b_conf, bchannel->b_mode);
}
}
@@ -422,12 +422,12 @@ void bchannel_join(struct bchannel *bchannel, unsigned short id)
*/
void bchannel_dtmf(struct bchannel *bchannel, int on)
{
- int handle;
+ int sock;
- handle = bchannel->b_sock;
+ sock = bchannel->b_sock;
bchannel->b_dtmf = 1;
if (bchannel->b_state == BSTATE_ACTIVE)
- ph_control(handle, on?DTMF_TONE_START:DTMF_TONE_STOP, 0, "DSP-DTMF", 1, bchannel->b_mode);
+ ph_control(sock, on?DTMF_TONE_START:DTMF_TONE_STOP, 0, "DSP-DTMF", 1, bchannel->b_mode);
}
@@ -436,13 +436,13 @@ void bchannel_dtmf(struct bchannel *bchannel, int on)
*/
void bchannel_blowfish(struct bchannel *bchannel, unsigned char *key, int len)
{
- int handle;
+ int sock;
- handle = bchannel->b_sock;
+ sock = bchannel->b_sock;
memcpy(bchannel->b_bf_key, key, len);
bchannel->b_bf_len = len;
if (bchannel->b_state == BSTATE_ACTIVE)
- ph_control_block(handle, DSP_BF_ENABLE_KEY, bchannel->b_bf_key, bchannel->b_bf_len, "DSP-CRYPT", bchannel->b_bf_len, bchannel->b_mode);
+ ph_control_block(sock, DSP_BF_ENABLE_KEY, bchannel->b_bf_key, bchannel->b_bf_len, "DSP-CRYPT", bchannel->b_bf_len, bchannel->b_mode);
}
@@ -451,12 +451,12 @@ void bchannel_blowfish(struct bchannel *bchannel, unsigned char *key, int len)
*/
void bchannel_pipeline(struct bchannel *bchannel, char *pipeline)
{
- int handle;
+ int sock;
- handle = bchannel->b_sock;
+ sock = bchannel->b_sock;
strncpy(bchannel->b_pipeline, pipeline, sizeof(bchannel->b_pipeline)-1);
if (bchannel->b_state == BSTATE_ACTIVE)
- ph_control_block(handle, DSP_PIPELINE_CFG, bchannel->b_pipeline, strlen(bchannel->b_pipeline)+1, "DSP-PIPELINE", 0, bchannel->b_mode);
+ ph_control_block(sock, DSP_PIPELINE_CFG, bchannel->b_pipeline, strlen(bchannel->b_pipeline)+1, "DSP-PIPELINE", 0, bchannel->b_mode);
}
@@ -465,15 +465,15 @@ void bchannel_pipeline(struct bchannel *bchannel, char *pipeline)
*/
void bchannel_gain(struct bchannel *bchannel, int gain, int tx)
{
- int handle;
+ int sock;
- handle = bchannel->b_sock;
+ sock = bchannel->b_sock;
if (tx)
bchannel->b_tx_gain = gain;
else
bchannel->b_rx_gain = gain;
if (bchannel->b_state == BSTATE_ACTIVE)
- ph_control(handle, (tx)?DSP_VOL_CHANGE_TX:DSP_VOL_CHANGE_RX, gain, (tx)?"DSP-TX_GAIN":"DSP-RX_GAIN", gain, bchannel->b_mode);
+ ph_control(sock, (tx)?DSP_VOL_CHANGE_TX:DSP_VOL_CHANGE_RX, gain, (tx)?"DSP-TX_GAIN":"DSP-RX_GAIN", gain, bchannel->b_mode);
}