adding media_gateway_cmd_handler.c for all commands related logic/APIs.
adding media_gateway_packages.c to have list of all supported packages.
adding media_gateway_utils.c for all media gateway utility APIs
The adj_port buffer was only 5 bytes wide, so we were truncating any
port numbers >= 10000 that were written to this variable as snprintf
ensures the last byte is null.
FS-4354 --resolve
Indicator in IAM message.
- ss7_iam_nature_connection_hex is the channel variable to carry
HEX value from/to IAM message
- X-FreeTDM-IAM-NATURE-CONN-HEX is the x-header string to carry
HEX value from/to sip invite message
- This IE is 8 bit hex, which turns into 2 chars
- Only Satellite indicator, Continuity check indicator, and Echo
control device indicator are supported. Spare value are not taken.
Spare value is always set to all zero.
- example:
To set 00010101 (bit H-A), set X-FreeTDM-IAM-NATURE-CONN-HEX string
value to 15 in the sip invite message to NSG.
When NSG send out sip invite, if the incoming IAM message comes with
Nature of Connection IE, NSG will put X-FreeTDM-IAM-NATURE-CONN-HEX
in the invite x-header. For example, if the IE value is 00001010 in
the IAM, NSG will send X-FreeTDM-IAM-NATURE-CONN-HEX with value string
of "0A".
- Two characters are madatory. "0A" must be specified rather than "A". If
invalid format or characters are found, this x-header will be ommited.
- Valid characters include 0-9, A-F, and a-f
This feature allows ftmod_libpri to ignore calls with non-matching destination number.
You may want to use this on BRI PTMP lines (Point-to-MultiPoint),
to avoid conflicts between your FreeSWITCH server and other devices connected to the line.
The filter is disabled by default (all calls will be accepted),
setting one (or more) "local-number" parameters on the span configuration enables it.
Example configuration snippet:
<libpri_spans>
<span name="example01">
<!-- ... other span settings omitted ... -->
<param name="local-number" value="123456"/>
<param name="local-number" value="654321"/>
</span>
</libpri_spans>
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>
If updating the base image fails, retry a few times. If that doesn't
work, simply move on; the update usually fails because Debian is
updating its mirrors; it's not important that we be absolutely up to
date.
readfile returns a value of type ssize_t (signed) and returns -1 if an
error occurs. In auth_readdb_internal, however, we were assigning the
return value of readfile to a variable of type size_t (unsigned), but
then testing this unsigned value to see if it was < 0, a
contradiction. We would thus simultaneously fail to report the error
in readfile and would end up with a corrupted length value.
sres_cached_answers_sockaddr is supposed to return ENOENT if no cached
records are found. Because of the missing return statement, however,
it would never do this and would instead return something very likely
to be garbage.
base64_d returns a value of size_t, which is unsigned. The value
therefore cannot be less than zero. The second check testing whether
it is >= INT_MAX is not a contradiction, but it doesn't make any sense
to check for this (as far as I can tell).
Converting these macros to functions declared static inline allow the
C type-checker to work and avoid warnings about unused expression
values. These warnings break the build with clang.
This avoid warnings about expressions with unused values. These
warnings break the build with clang.
An optimizing compiler should still inline these calls. If that turns
out not to happen on some platform, we could rename the functions used
internally and declare them static inline.
