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-rwxr-xr-xchannels/iax2-parser.c56
1 files changed, 36 insertions, 20 deletions
diff --git a/channels/iax2-parser.c b/channels/iax2-parser.c
index b66de4124..90d482255 100755
--- a/channels/iax2-parser.c
+++ b/channels/iax2-parser.c
@@ -30,6 +30,22 @@ static int frames = 0;
static int iframes = 0;
static int oframes = 0;
+#ifdef SOLARIS
+static unsigned int get_uint32(unsigned char *p)
+{
+ return (p[0] << 24) | (p[1] << 16) | (p[2] << 8) | p[3];
+}
+
+static unsigned short get_uint16(unsigned char *p)
+{
+ return (p[0] << 8) | p[1] ;
+}
+
+#else
+#define get_uint32(p) (*((unsigned int *)(p)))
+#define get_uint16(p) (*((unsigned short *)(p)))
+#endif
+
static void internaloutput(const char *str)
{
fputs(str, stdout);
@@ -67,7 +83,7 @@ static void dump_string(char *output, int maxlen, void *value, int len)
static void dump_int(char *output, int maxlen, void *value, int len)
{
if (len == (int)sizeof(unsigned int))
- snprintf(output, maxlen, "%lu", (unsigned long)ntohl(*((unsigned int *)value)));
+ snprintf(output, maxlen, "%lu", (unsigned long)ntohl(get_uint32(value)));
else
snprintf(output, maxlen, "Invalid INT");
}
@@ -75,7 +91,7 @@ static void dump_int(char *output, int maxlen, void *value, int len)
static void dump_short(char *output, int maxlen, void *value, int len)
{
if (len == (int)sizeof(unsigned short))
- snprintf(output, maxlen, "%d", ntohs(*((unsigned short *)value)));
+ snprintf(output, maxlen, "%d", ntohs(get_uint16(value)));
else
snprintf(output, maxlen, "Invalid SHORT");
}
@@ -105,8 +121,8 @@ static void dump_prov_flags(char *output, int maxlen, void *value, int len)
{
char buf[256] = "";
if (len == (int)sizeof(unsigned int))
- snprintf(output, maxlen, "%lu (%s)", (unsigned long)ntohl(*((unsigned int *)value)),
- iax_provflags2str(buf, sizeof(buf), ntohl(*((unsigned int *)value))));
+ snprintf(output, maxlen, "%lu (%s)", (unsigned long)ntohl(get_uint32(value)),
+ iax_provflags2str(buf, sizeof(buf), ntohl(get_uint32(value))));
else
snprintf(output, maxlen, "Invalid INT");
}
@@ -550,14 +566,14 @@ int iax_parse_ies(struct iax_ies *ies, unsigned char *data, int datalen)
snprintf(tmp, (int)sizeof(tmp), "Expecting capability to be %d bytes long but was %d\n", (int)sizeof(unsigned int), len);
errorf(tmp);
} else
- ies->capability = ntohl(*((unsigned int *)(data + 2)));
+ ies->capability = ntohl(get_uint32(data + 2));
break;
case IAX_IE_FORMAT:
if (len != (int)sizeof(unsigned int)) {
snprintf(tmp, (int)sizeof(tmp), "Expecting format to be %d bytes long but was %d\n", (int)sizeof(unsigned int), len);
errorf(tmp);
} else
- ies->format = ntohl(*((unsigned int *)(data + 2)));
+ ies->format = ntohl(get_uint32(data + 2));
break;
case IAX_IE_LANGUAGE:
ies->language = data + 2;
@@ -567,21 +583,21 @@ int iax_parse_ies(struct iax_ies *ies, unsigned char *data, int datalen)
snprintf(tmp, (int)sizeof(tmp), "Expecting version to be %d bytes long but was %d\n", (int)sizeof(unsigned short), len);
errorf(tmp);
} else
- ies->version = ntohs(*((unsigned short *)(data + 2)));
+ ies->version = ntohs(get_uint16(data + 2));
break;
case IAX_IE_ADSICPE:
if (len != (int)sizeof(unsigned short)) {
snprintf(tmp, (int)sizeof(tmp), "Expecting adsicpe to be %d bytes long but was %d\n", (int)sizeof(unsigned short), len);
errorf(tmp);
} else
- ies->adsicpe = ntohs(*((unsigned short *)(data + 2)));
+ ies->adsicpe = ntohs(get_uint16(data + 2));
break;
case IAX_IE_SAMPLINGRATE:
if (len != (int)sizeof(unsigned short)) {
snprintf(tmp, (int)sizeof(tmp), "Expecting samplingrate to be %d bytes long but was %d\n", (int)sizeof(unsigned short), len);
errorf(tmp);
} else
- ies->samprate = ntohs(*((unsigned short *)(data + 2)));
+ ies->samprate = ntohs(get_uint16(data + 2));
break;
case IAX_IE_DNID:
ies->dnid = data + 2;
@@ -594,7 +610,7 @@ int iax_parse_ies(struct iax_ies *ies, unsigned char *data, int datalen)
snprintf(tmp, (int)sizeof(tmp), "Expecting authmethods to be %d bytes long but was %d\n", (int)sizeof(unsigned short), len);
errorf(tmp);
} else
- ies->authmethods = ntohs(*((unsigned short *)(data + 2)));
+ ies->authmethods = ntohs(get_uint16(data + 2));
break;
case IAX_IE_CHALLENGE:
ies->challenge = data + 2;
@@ -613,21 +629,21 @@ int iax_parse_ies(struct iax_ies *ies, unsigned char *data, int datalen)
snprintf(tmp, (int)sizeof(tmp), "Expecting refresh to be %d bytes long but was %d\n", (int)sizeof(unsigned short), len);
errorf(tmp);
} else
- ies->refresh = ntohs(*((unsigned short *)(data + 2)));
+ ies->refresh = ntohs(get_uint16(data + 2));
break;
case IAX_IE_DPSTATUS:
if (len != (int)sizeof(unsigned short)) {
snprintf(tmp, (int)sizeof(tmp), "Expecting dpstatus to be %d bytes long but was %d\n", (int)sizeof(unsigned short), len);
errorf(tmp);
} else
- ies->dpstatus = ntohs(*((unsigned short *)(data + 2)));
+ ies->dpstatus = ntohs(get_uint16(data + 2));
break;
case IAX_IE_CALLNO:
if (len != (int)sizeof(unsigned short)) {
snprintf(tmp, (int)sizeof(tmp), "Expecting callno to be %d bytes long but was %d\n", (int)sizeof(unsigned short), len);
errorf(tmp);
} else
- ies->callno = ntohs(*((unsigned short *)(data + 2)));
+ ies->callno = ntohs(get_uint16(data + 2));
break;
case IAX_IE_CAUSE:
ies->cause = data + 2;
@@ -645,7 +661,7 @@ int iax_parse_ies(struct iax_ies *ies, unsigned char *data, int datalen)
snprintf(tmp, (int)sizeof(tmp), "Expecting msgcount to be %d bytes long but was %d\n", (int)sizeof(unsigned short), len);
errorf(tmp);
} else
- ies->msgcount = ntohs(*((unsigned short *)(data + 2)));
+ ies->msgcount = ntohs(get_uint16(data + 2));
break;
case IAX_IE_AUTOANSWER:
ies->autoanswer = 1;
@@ -658,21 +674,21 @@ int iax_parse_ies(struct iax_ies *ies, unsigned char *data, int datalen)
snprintf(tmp, (int)sizeof(tmp), "Expecting transferid to be %d bytes long but was %d\n", (int)sizeof(unsigned int), len);
errorf(tmp);
} else
- ies->transferid = ntohl(*((unsigned int *)(data + 2)));
+ ies->transferid = ntohl(get_uint32(data + 2));
break;
case IAX_IE_DATETIME:
if (len != (int)sizeof(unsigned int)) {
snprintf(tmp, (int)sizeof(tmp), "Expecting date/time to be %d bytes long but was %d\n", (int)sizeof(unsigned int), len);
errorf(tmp);
} else
- ies->datetime = ntohl(*((unsigned int *)(data + 2)));
+ ies->datetime = ntohl(get_uint32(data + 2));
break;
case IAX_IE_FIRMWAREVER:
if (len != (int)sizeof(unsigned short)) {
snprintf(tmp, (int)sizeof(tmp), "Expecting firmwarever to be %d bytes long but was %d\n", (int)sizeof(unsigned short), len);
errorf(tmp);
} else
- ies->firmwarever = ntohs(*((unsigned short *)(data + 2)));
+ ies->firmwarever = ntohs(get_uint16(data + 2));
break;
case IAX_IE_DEVICETYPE:
ies->devicetype = data + 2;
@@ -685,7 +701,7 @@ int iax_parse_ies(struct iax_ies *ies, unsigned char *data, int datalen)
snprintf(tmp, (int)sizeof(tmp), "Expected block desc to be %d bytes long but was %d\n", (int)sizeof(unsigned int), len);
errorf(tmp);
} else
- ies->fwdesc = ntohl(*((unsigned int *)(data + 2)));
+ ies->fwdesc = ntohl(get_uint32(data + 2));
break;
case IAX_IE_FWBLOCKDATA:
ies->fwdata = data + 2;
@@ -697,7 +713,7 @@ int iax_parse_ies(struct iax_ies *ies, unsigned char *data, int datalen)
errorf(tmp);
} else {
ies->provverpres = 1;
- ies->provver = ntohl(*((unsigned int *)(data + 2)));
+ ies->provver = ntohl(get_uint32(data + 2));
}
break;
case IAX_IE_CALLINGPRES:
@@ -721,7 +737,7 @@ int iax_parse_ies(struct iax_ies *ies, unsigned char *data, int datalen)
snprintf(tmp, (int)sizeof(tmp), "Expecting callingtns to be %d bytes long but was %d\n", (int)sizeof(unsigned short), len);
errorf(tmp);
} else
- ies->calling_tns = ntohs(*((unsigned short *)(data + 2)));
+ ies->calling_tns = ntohs(get_uint16(data + 2));
break;
default:
snprintf(tmp, (int)sizeof(tmp), "Ignoring unknown information element '%s' (%d) of length %d\n", iax_ie2str(ie), ie, len);
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-05 07:17:05 +0000