void Pdss1::enc_ie_complete(struct l3_msg *l3m, int complete)
{
- if (complete<0 || complete>1)
- {
+ if (complete<0 || complete>1) {
PERROR("complete(%d) is out of range.\n", complete);
return;
}
- if (complete)
- {
+ if (complete) {
add_trace("complete", NULL, NULL);
l3m->sending_complete++;
}
unsigned char p[256];
int l;
- if (coding<0 || coding>3)
- {
+ if (coding<0 || coding>3) {
PERROR("coding(%d) is out of range.\n", coding);
return;
}
- if (capability<0 || capability>31)
- {
+ if (capability<0 || capability>31) {
PERROR("capability(%d) is out of range.\n", capability);
return;
}
- if (mode<0 || mode>3)
- {
+ if (mode<0 || mode>3) {
PERROR("mode(%d) is out of range.\n", mode);
return;
}
- if (rate<0 || rate>31)
- {
+ if (rate<0 || rate>31) {
PERROR("rate(%d) is out of range.\n", rate);
return;
}
- if (multi>127)
- {
+ if (multi>127) {
PERROR("multi(%d) is out of range.\n", multi);
return;
}
- if (user>31)
- {
+ if (user>31) {
PERROR("user L1(%d) is out of range.\n", user);
return;
}
- if (rate!=24 && multi>=0)
- {
+ if (rate!=24 && multi>=0) {
PERROR("multi(%d) is only possible if rate(%d) would be 24.\n", multi, rate);
multi = -1;
}
unsigned char *p = l3m->bearer_capability;
if (!p)
return;
- if (p[0] < 2)
- {
+ if (p[0] < 2) {
add_trace("bearer", "error", "IE too short (len=%d)", p[0]);
return;
}
*coding = (p[1]&0x60) >> 5;
*capability = p[1] & 0x1f;
- if (p[0]>=2)
- {
+ if (p[0]>=2) {
*mode = (p[2]&0x60) >> 5;
*rate = p[2] & 0x1f;
}
- if (p[0]>=3 && *rate==0x18)
- {
+ if (p[0]>=3 && *rate==0x18) {
*multi = p[3] & 0x7f;
if (p[0]>=4)
*user = p[4] & 0x1f;
- } else
- {
+ } else {
if (p[0]>=3)
*user = p[3] & 0x1f;
}
unsigned char p[256];
int l;
- if (coding<0 || coding>3)
- {
+ if (coding<0 || coding>3) {
PERROR("coding(%d) is out of range.\n", coding);
return;
}
- if (interpretation<0 || interpretation>7)
- {
+ if (interpretation<0 || interpretation>7) {
PERROR("interpretation(%d) is out of range.\n", interpretation);
return;
}
- if (presentation<0 || presentation>3)
- {
+ if (presentation<0 || presentation>3) {
PERROR("presentation(%d) is out of range.\n", presentation);
return;
}
- if (hlc<0 || hlc>127)
- {
+ if (hlc<0 || hlc>127) {
PERROR("hlc(%d) is out of range.\n", hlc);
return;
}
- if (exthlc>127)
- {
+ if (exthlc>127) {
PERROR("hlc(%d) is out of range.\n", exthlc);
return;
}
p[0] = IE_HLC;
p[1] = l;
p[2] = 0x80 + (coding<<5) + (interpretation<<2) + presentation;
- if (exthlc >= 0)
- {
+ if (exthlc >= 0) {
p[3] = hlc;
p[4] = 0x80 + exthlc;
} else
unsigned char *p = l3m->hlc;
if (!p)
return;
- if (p[0] < 2)
- {
+ if (p[0] < 2) {
add_trace("hlc", "error", "IE too short (len=%d)", p[0]);
return;
}
*interpretation = (p[1]&0x1c) >> 2;
*presentation = p[1] & 0x03;
*hlc = p[2] & 0x7f;
- if (p[0]>=3)
- {
+ if (p[0]>=3) {
*exthlc = p[3] & 0x7f;
}
char buffer[25];
int i;
- if (!callid || callid_len<=0)
- {
+ if (!callid || callid_len<=0) {
return;
}
- if (callid_len > 8)
- {
+ if (callid_len > 8) {
PERROR("callid_len(%d) is out of range.\n", callid_len);
return;
}
i = 0;
- while(i < callid_len)
- {
+ while(i < callid_len) {
UPRINT(buffer+(i*3), " %02x", callid[i]);
i++;
}
unsigned char *p = l3m->call_id;
if (!p)
return;
- if (p[0] > 8)
- {
+ if (p[0] > 8) {
add_trace("callid", "error", "IE too long (len=%d)", p[0]);
return;
}
memcpy(callid, p+1, *callid_len);
i = 0;
- while(i < *callid_len)
- {
+ while(i < *callid_len) {
UPRINT(buffer+(i*3), " %02x", callid[i]);
i++;
}
/* IE_CALLED_PN */
-void Pdss1::enc_ie_called_pn(struct l3_msg *l3m, int type, int plan, unsigned char *number)
+void Pdss1::enc_ie_called_pn(struct l3_msg *l3m, int type, int plan, unsigned char *number, int number_len)
{
unsigned char p[256];
int l;
- if (type<0 || type>7)
- {
+ if (type<0 || type>7) {
PERROR("type(%d) is out of range.\n", type);
return;
}
- if (plan<0 || plan>15)
- {
+ if (plan<0 || plan>15) {
PERROR("plan(%d) is out of range.\n", plan);
return;
}
- if (!number[0])
- {
+ if (!number[0]) {
PERROR("number is not given.\n");
return;
}
add_trace("called_pn", "type", "%d", type);
add_trace("called_pn", "plan", "%d", plan);
- add_trace("called_pn", "number", "%s", number);
+ UNCPY((char *)p, (char *)number, number_len);
+ p[number_len] = '\0';
+ add_trace("called_pn", "number", "%s", p);
- l = 1+strlen((char *)number);
+ l = 1+number_len;
p[0] = IE_CALLED_PN;
p[1] = l;
p[2] = 0x80 + (type<<4) + plan;
- UNCPY((char *)p+3, (char *)number, strlen((char *)number));
+ UNCPY((char *)p+3, (char *)number, number_len);
add_layer3_ie(l3m, p[0], p[1], p+2);
}
unsigned char *p = l3m->called_nr;
if (!p)
return;
- if (p[0] < 2)
- {
+ if (p[0] < 2) {
add_trace("called_pn", "error", "IE too short (len=%d)", p[0]);
return;
}
/* IE_CALLING_PN */
-void Pdss1::enc_ie_calling_pn(struct l3_msg *l3m, int type, int plan, int present, int screen, unsigned char *number)
+void Pdss1::enc_ie_calling_pn(struct l3_msg *l3m, int type, int plan, int present, int screen, unsigned char *number, int type2, int plan2, int present2, int screen2, unsigned char *number2)
{
unsigned char p[256];
int l;
- if (type<0 || type>7)
- {
+ if (type<0 || type>7) {
PERROR("type(%d) is out of range.\n", type);
return;
}
- if (plan<0 || plan>15)
- {
+ if (plan<0 || plan>15) {
PERROR("plan(%d) is out of range.\n", plan);
return;
}
- if (present>3)
- {
+ if (present>3) {
PERROR("present(%d) is out of range.\n", present);
return;
}
- if (present >= 0) if (screen<0 || screen>3)
- {
+ if (present >= 0) if (screen<0 || screen>3) {
PERROR("screen(%d) is out of range.\n", screen);
return;
}
l += 1;
p[0] = IE_CALLING_PN;
p[1] = l;
- if (present >= 0)
- {
+ if (present >= 0) {
p[2] = 0x00 + (type<<4) + plan;
p[3] = 0x80 + (present<<5) + screen;
if (number) if (number[0])
UNCPY((char *)p+4, (char *)number, strlen((char *)number));
- } else
- {
+ } else {
p[2] = 0x80 + (type<<4) + plan;
if (number) if (number[0])
UNCPY((char *)p+3, (char *)number, strlen((char *)number));
}
add_layer3_ie(l3m, p[0], p[1], p+2);
+
+ /* second calling party number */
+ if (type2 < 0)
+ return;
+
+ if (type2>7) {
+ PERROR("type2(%d) is out of range.\n", type2);
+ return;
+ }
+ if (plan2<0 || plan2>15) {
+ PERROR("plan2(%d) is out of range.\n", plan2);
+ return;
+ }
+ if (present2>3) {
+ PERROR("present2(%d) is out of range.\n", present2);
+ return;
+ }
+ if (present2 >= 0) if (screen2<0 || screen2>3) {
+ PERROR("screen2(%d) is out of range.\n", screen2);
+ return;
+ }
+
+ add_trace("call_pn 2", "type", "%d", type2);
+ add_trace("call_pn 2", "plan", "%d", plan2);
+ add_trace("call_pn 2", "present", "%d", present2);
+ add_trace("call_pn 2", "screen", "%d", screen2);
+ add_trace("call_pn 2", "number", "%s", number2);
+
+ l = 1;
+ if (number2) if (number2[0])
+ l += strlen((char *)number2);
+ if (present2 >= 0)
+ l += 1;
+ p[0] = IE_CALLING_PN;
+ p[1] = l;
+ if (present2 >= 0) {
+ p[2] = 0x00 + (type2<<4) + plan2;
+ p[3] = 0x80 + (present2<<5) + screen2;
+ if (number2) if (number2[0])
+ UNCPY((char *)p+4, (char *)number2, strlen((char *)number2));
+ } else {
+ p[2] = 0x80 + (type2<<4) + plan2;
+ if (number2) if (number2[0])
+ UNCPY((char *)p+3, (char *)number2, strlen((char *)number2));
+ }
+ add_layer3_ie(l3m, p[0], p[1], p+2);
}
-void Pdss1::dec_ie_calling_pn(struct l3_msg *l3m, int *type, int *plan, int *present, int *screen, unsigned char *number, int number_len)
+void Pdss1::dec_ie_calling_pn(struct l3_msg *l3m, int *type, int *plan, int *present, int *screen, unsigned char *number, int number_len, int *type2, int *plan2, int *present2, int *screen2, unsigned char *number2, int number_len2)
{
*type = -1;
*plan = -1;
*present = -1;
*screen = -1;
*number = '\0';
+ *type2 = -1;
+ *plan2 = -1;
+ *present2 = -1;
+ *screen2 = -1;
+ *number2 = '\0';
+ unsigned int numextra = sizeof(l3m->extra) / sizeof(struct m_extie);
+ unsigned int i;
unsigned char *p = l3m->calling_nr;
if (!p)
return;
- if (p[0] < 1)
- {
+ if (p[0] < 1) {
add_trace("calling_pn", "error", "IE too short (len=%d)", p[0]);
return;
}
*type = (p[1]&0x70) >> 4;
*plan = p[1] & 0xf;
- if (!(p[1] & 0x80))
- {
- if (p[0] < 2)
- {
+ if (!(p[1] & 0x80)) {
+ if (p[0] < 2) {
add_trace("calling_pn", "error", "IE too short (len=%d)", p[0]);
return;
}
*present = (p[2]&0x60) >> 5;
*screen = p[2] & 0x3;
strnncpy(number, p+3, p[0]-2, number_len);
- } else
- {
+ } else {
strnncpy(number, p+2, p[0]-1, number_len);
}
add_trace("calling_pn", "present", "%d", *present);
add_trace("calling_pn", "screen", "%d", *screen);
add_trace("calling_pn", "number", "%s", number);
+
+ /* second calling party number */
+ p = NULL;
+ i = 0;
+ while(i < numextra) {
+ if (!l3m->extra[i].val)
+ break;
+ if (l3m->extra[i].ie == IE_CALLING_PN) {
+ p = l3m->extra[i].val;
+ break;
+ }
+ i++;
+ }
+ if (!p)
+ return;
+ if (p[0] < 1) {
+ add_trace("calling_pn2", "error", "IE too short (len=%d)", p[0]);
+ return;
+ }
+
+ *type2 = (p[1]&0x70) >> 4;
+ *plan2 = p[1] & 0xf;
+ if (!(p[1] & 0x80)) {
+ if (p[0] < 2) {
+ add_trace("calling_pn2", "error", "IE too short (len=%d)", p[0]);
+ return;
+ }
+ *present2 = (p[2]&0x60) >> 5;
+ *screen2 = p[2] & 0x3;
+ strnncpy(number2, p+3, p[0]-2, number_len2);
+ } else {
+ strnncpy(number2, p+2, p[0]-1, number_len2);
+ }
+
+ add_trace("call_pn 2", "type", "%d", *type2);
+ add_trace("call_pn 2", "plan", "%d", *plan2);
+ add_trace("call_pn 2", "present", "%d", *present2);
+ add_trace("call_pn 2", "screen", "%d", *screen2);
+ add_trace("call_pn 2", "number", "%s", number2);
}
unsigned char p[256];
int l;
- if (type<0 || type>7)
- {
+ if (type<0 || type>7) {
PERROR("type(%d) is out of range.\n", type);
return;
}
- if (plan<0 || plan>15)
- {
+ if (plan<0 || plan>15) {
PERROR("plan(%d) is out of range.\n", plan);
return;
}
- if (present>3)
- {
+ if (present>3) {
PERROR("present(%d) is out of range.\n", present);
return;
}
- if (present >= 0) if (screen<0 || screen>3)
- {
+ if (present >= 0) if (screen<0 || screen>3) {
PERROR("screen(%d) is out of range.\n", screen);
return;
}
l += 1;
p[0] = IE_CONNECT_PN;
p[1] = l;
- if (present >= 0)
- {
+ if (present >= 0) {
p[2] = 0x00 + (type<<4) + plan;
p[3] = 0x80 + (present<<5) + screen;
if (number) if (number[0])
UNCPY((char *)p+4, (char *)number, strlen((char *)number));
- } else
- {
+ } else {
p[2] = 0x80 + (type<<4) + plan;
if (number) if (number[0])
UNCPY((char *)p+3, (char *)number, strlen((char *)number));
unsigned char *p = l3m->connected_nr;
if (!p)
return;
- if (p[0] < 1)
- {
+ if (p[0] < 1) {
add_trace("connect_pn", "error", "IE too short (len=%d)", p[0]);
return;
}
*type = (p[1]&0x70) >> 4;
*plan = p[1] & 0xf;
- if (!(p[1] & 0x80))
- {
- if (p[0] < 2)
- {
+ if (!(p[1] & 0x80)) {
+ if (p[0] < 2) {
add_trace("connect_pn", "error", "IE too short (len=%d)", p[0]);
return;
}
*present = (p[2]&0x60) >> 5;
*screen = p[2] & 0x3;
strnncpy(number, p+3, p[0]-2, number_len);
- } else
- {
+ } else {
strnncpy(number, p+2, p[0]-1, number_len);
}
unsigned char p[256];
int l;
- if (location<0 || location>7)
- {
+ if (location<0 || location>10) {
PERROR("location(%d) is out of range.\n", location);
return;
}
- if (cause<0 || cause>127)
- {
+ if (cause<0 || cause>127) {
PERROR("cause(%d) is out of range.\n", cause);
return;
}
unsigned char *p = l3m->cause;
if (!p)
return;
- if (p[0] < 2)
- {
+ if (p[0] < 2) {
add_trace("cause", "error", "IE too short (len=%d)", p[0]);
return;
}
int l;
int pri = p_m_mISDNport->pri;
- if (exclusive<0 || exclusive>1)
- {
+ if (exclusive<0 || exclusive>1) {
PERROR("exclusive(%d) is out of range.\n", exclusive);
return;
}
if ((channel<=0 && channel!=CHANNEL_NO && channel!=CHANNEL_ANY)
|| (!pri && channel>2)
|| (pri && channel>127)
- || (pri && channel==16))
- {
+ || (pri && channel==16)) {
PERROR("channel(%d) is out of range.\n", channel);
return;
}
add_trace("channel_id", "exclusive", "%d", exclusive);
- switch(channel)
- {
+ switch(channel) {
case CHANNEL_ANY:
add_trace("channel_id", "channel", "any channel");
break;
add_trace("channel_id", "channel", "%d", channel);
}
- if (!pri)
- {
+ if (!pri) {
/* BRI */
l = 1;
p[0] = IE_CHANNEL_ID;
channel = 3;
p[2] = 0x80 + (exclusive<<3) + channel;
add_layer3_ie(l3m, p[0], p[1], p+2);
- } else
- {
+ } else {
/* PRI */
if (channel == CHANNEL_NO) /* no channel */
return; /* IE not present */
- if (channel == CHANNEL_ANY) /* any channel */
- {
+ if (channel == CHANNEL_ANY) /* any channel */ {
l = 1;
p[0] = IE_CHANNEL_ID;
p[1] = l;
unsigned char *p = l3m->channel_id;
if (!p)
return;
- if (p[0] < 1)
- {
+ if (p[0] < 1) {
add_trace("channel_id", "error", "IE too short (len=%d)", p[0]);
return;
}
- if (p[1] & 0x40)
- {
+ if (p[1] & 0x40) {
add_trace("channel_id", "error", "refering to channels of other interfaces is not supported");
return;
}
- if (p[1] & 0x04)
- {
+ if (p[1] & 0x04) {
add_trace("channel_id", "error", "using d-channel is not supported");
return;
}
*exclusive = (p[1]&0x08) >> 3;
- if (!pri)
- {
+ if (!pri) {
/* BRI */
- if (p[1] & 0x20)
- {
+ if (p[1] & 0x20) {
add_trace("channel_id", "error", "extended channel ID with non PRI interface");
return;
}
*channel = CHANNEL_ANY;
else if (*channel == 0)
*channel = CHANNEL_NO;
- } else
- {
+ } else {
/* PRI */
- if (p[0] < 1)
- {
+ if (p[0] < 1) {
add_trace("channel_id", "error", "IE too short for PRI (len=%d)", p[0]);
return;
}
- if (!(p[1] & 0x20))
- {
+ if (!(p[1] & 0x20)) {
add_trace("channel_id", "error", "basic channel ID with PRI interface");
return;
}
- if ((p[1]&0x03) == 0x00)
- {
+ if ((p[1]&0x03) == 0x00) {
/* no channel */
*channel = CHANNEL_NO;
return;
}
- if ((p[1]&0x03) == 0x03)
- {
+ if ((p[1]&0x03) == 0x03) {
/* any channel */
*channel = CHANNEL_ANY;
return;
}
- if (p[0] < 3)
- {
+ if (p[0] < 3) {
add_trace("channel_id", "error", "IE too short for PRI with channel (len=%d)", p[0]);
return;
}
- if (p[2] & 0x10)
- {
+ if (p[2] & 0x10) {
add_trace("channel_id", "error", "channel map not supported");
return;
}
*channel = p[3] & 0x7f;
- if (*channel<1 | *channel==16)
- {
+ if ((*channel<1) || (*channel==16)) {
add_trace("channel_id", "error", "PRI interface channel out of range (%d)", *channel);
return;
}
}
add_trace("channel_id", "exclusive", "%d", *exclusive);
- switch(*channel)
- {
+ switch(*channel) {
case CHANNEL_ANY:
add_trace("channel_id", "channel", "any channel");
break;
struct tm *tm;
tm = localtime(&ti);
- if (!tm)
- {
+ if (!tm) {
PERROR("localtime() returned NULL.\n");
return;
}
unsigned char p[256];
int l;
- if (!display[0])
- {
+ if (!display[0]) {
PERROR("display text not given.\n");
return;
}
- if (strlen((char *)display) > 80)
- {
+ if (strlen((char *)display) > 80) {
PERROR("display text too long (max 80 chars), cutting.\n");
display[80] = '\0';
}
unsigned char *p = l3m->display;
if (!p)
return;
- if (p[0] < 1)
- {
+ if (p[0] < 1) {
add_trace("display", "error", "IE too short (len=%d)", p[0]);
return;
}
unsigned char p[256];
int l;
- if (!keypad[0])
- {
+ if (!keypad[0]) {
PERROR("keypad info not given.\n");
return;
}
unsigned char *p = l3m->keypad;
if (!p)
return;
- if (p[0] < 1)
- {
+ if (p[0] < 1) {
add_trace("keypad", "error", "IE too short (len=%d)", p[0]);
return;
}
unsigned char p[256];
int l;
- if (notify<0 || notify>0x7f)
- {
+ if (notify<0 || notify>0x7f) {
PERROR("notify(%d) is out of range.\n", notify);
return;
}
unsigned char *p = l3m->notify;
if (!p)
return;
- if (p[0] < 1)
- {
+ if (p[0] < 1) {
add_trace("notify", "error", "IE too short (len=%d)", p[0]);
return;
}
unsigned char p[256];
int l;
- if (coding<0 || coding>0x03)
- {
+ if (coding<0 || coding>0x03) {
PERROR("coding(%d) is out of range.\n", coding);
return;
}
- if (location<0 || location>0x0f)
- {
+ if (location<0 || location>0x0f) {
PERROR("location(%d) is out of range.\n", location);
return;
}
- if (progress<0 || progress>0x7f)
- {
+ if (progress<0 || progress>0x7f) {
PERROR("progress(%d) is out of range.\n", progress);
return;
}
unsigned char *p = l3m->progress;
if (!p)
return;
- if (p[0] < 1)
- {
+ if (p[0] < 1) {
add_trace("progress", "error", "IE too short (len=%d)", p[0]);
return;
}
unsigned char p[256];
int l;
- if (type<0 || type>7)
- {
+ if (type<0 || type>7) {
PERROR("type(%d) is out of range.\n", type);
return;
}
- if (plan<0 || plan>15)
- {
+ if (plan<0 || plan>15) {
PERROR("plan(%d) is out of range.\n", plan);
return;
}
- if (present > 3)
- {
+ if (present > 3) {
PERROR("present(%d) is out of range.\n", present);
return;
}
- if (present >= 0) if (screen<0 || screen>3)
- {
+ if (present >= 0) if (screen<0 || screen>3) {
PERROR("screen(%d) is out of range.\n", screen);
return;
}
- if (reason > 0x0f)
- {
+ if (reason > 0x0f) {
PERROR("reason(%d) is out of range.\n", reason);
return;
}
l = 1;
if (number)
l += strlen((char *)number);
- if (present >= 0)
- {
+ if (present >= 0) {
l += 1;
if (reason >= 0)
l += 1;
}
p[0] = IE_REDIR_NR;
p[1] = l;
- if (present >= 0)
- {
- if (reason >= 0)
- {
+ if (present >= 0) {
+ if (reason >= 0) {
p[2] = 0x00 + (type<<4) + plan;
p[3] = 0x00 + (present<<5) + screen;
p[4] = 0x80 + reason;
if (number)
UNCPY((char *)p+5, (char *)number, strlen((char *)number));
- } else
- {
+ } else {
p[2] = 0x00 + (type<<4) + plan;
p[3] = 0x80 + (present<<5) + screen;
if (number)
UNCPY((char *)p+4, (char *)number, strlen((char *)number));
}
- } else
- {
+ } else {
p[2] = 0x80 + (type<<4) + plan;
if (number) if (number[0])
UNCPY((char *)p+3, (char *)number, strlen((char *)number));
unsigned char *p = l3m->redirect_nr;
if (!p)
return;
- if (p[0] < 1)
- {
+ if (p[0] < 1) {
add_trace("redir'ing", "error", "IE too short (len=%d)", p[0]);
return;
}
*type = (p[1]&0x70) >> 4;
*plan = p[1] & 0xf;
- if (!(p[1] & 0x80))
- {
+ if (!(p[1] & 0x80)) {
*present = (p[2]&0x60) >> 5;
*screen = p[2] & 0x3;
- if (!(p[2] & 0x80))
- {
+ if (!(p[2] & 0x80)) {
*reason = p[3] & 0x0f;
strnncpy(number, p+4, p[0]-3, number_len);
- } else
- {
+ } else {
strnncpy(number, p+3, p[0]-2, number_len);
}
- } else
- {
+ } else {
strnncpy(number, p+2, p[0]-1, number_len);
}
unsigned char p[256];
int l;
- if (type<0 || type>7)
- {
+ if (type<0 || type>7) {
PERROR("type(%d) is out of range.\n", type);
return;
}
- if (plan<0 || plan>15)
- {
+ if (plan<0 || plan>15) {
PERROR("plan(%d) is out of range.\n", plan);
return;
}
- if (present > 3)
- {
+ if (present > 3) {
PERROR("present(%d) is out of range.\n", present);
return;
}
l += 1;
p[0] = IE_REDIR_DN;
p[1] = l;
- if (present >= 0)
- {
+ if (present >= 0) {
p[2] = 0x00 + (type<<4) + plan;
p[3] = 0x80 + (present<<5);
if (number)
UNCPY((char *)p+4, (char *)number, strlen((char *)number));
- } else
- {
+ } else {
p[2] = 0x80 + (type<<4) + plan;
if (number)
UNCPY((char *)p+3, (char *)number, strlen((char *)number));
unsigned char *p = l3m->redirect_dn;
if (!p)
return;
- if (p[0] < 1)
- {
+ if (p[0] < 1) {
add_trace("redir'tion", "error", "IE too short (len=%d)", p[0]);
return;
}
*type = (p[1]&0x70) >> 4;
*plan = p[1] & 0xf;
- if (!(p[1] & 0x80))
- {
+ if (!(p[1] & 0x80)) {
*present = (p[2]&0x60) >> 5;
strnncpy(number, p+3, p[0]-2, number_len);
- } else
- {
+ } else {
strnncpy(number, p+2, p[0]-1, number_len);
}
char buffer[768];
int i;
- if (!facility || facility_len<=0)
- {
+ if (!facility || facility_len<=0) {
return;
}
i = 0;
- while(i < facility_len)
- {
+ while(i < facility_len) {
UPRINT(buffer+(i*3), " %02x", facility[i]);
i++;
}
memcpy(facility, p+1, *facility_len);
i = 0;
- while(i < *facility_len)
- {
+ while(i < *facility_len) {
UPRINT(debug+(i*3), " %02x", facility[i]);
i++;
}
*cnip = '\0';
dec_ie_facility(l3m, centrex, &facility_len);
- if (facility_len >= 2)
- {
+ if (facility_len >= 2) {
if (centrex[i++] != CENTREX_FAC)
return;
if (centrex[i++] != CENTREX_ID)
}
/* loop sub IEs of facility */
- while(facility_len > i+1)
- {
- if (centrex[i+1]+i+1 > facility_len)
- {
+ while(facility_len > i+1) {
+ if (centrex[i+1]+i+1 > facility_len) {
PERROR("short read of centrex facility.\n");
return;
}
- switch(centrex[i])
- {
+ switch(centrex[i]) {
case 0x80:
strnncpy(cnip, ¢rex[i+2], centrex[i+1], cnip_len);
add_trace("facility", "cnip", "%s", cnip);
default:
j = 0;
- while(j < centrex[i+1])
- {
+ while(j < centrex[i+1]) {
UPRINT(debug+(j*3), " %02x", centrex[i+1+j]);
i++;
}
char buffer[768];
int i;
- if (protocol<0 || protocol>127)
- {
+ if (protocol<0 || protocol>127) {
PERROR("protocol(%d) is out of range.\n", protocol);
return;
}
- if (!user || user_len<=0)
- {
+ if (!user || user_len<=0) {
return;
}
i = 0;
- while(i < user_len)
- {
+ while(i < user_len) {
UPRINT(buffer+(i*3), " %02x", user[i]);
i++;
}
memcpy(user, p+2, (*user_len<=128)?*(user_len):128); /* clip to 128 maximum */
i = 0;
- while(i < *user_len)
- {
+ while(i < *user_len) {
UPRINT(buffer+(i*3), " %02x", user[i]);
i++;
}