Hello Douglas,
If you want the parameter to be a pseudo-variable only, you should:
- parse the '$...' string in the fixup phase with pv_parse_spec(...)
- get the spec value at runtime with pv_get_spec_value(...)
If you want the parameter to be either string or pv, you should:
- parse the string at fixup with the generic fixup_sgp(...) function
- get the generic parameter value at runtime with fixup_get_svalue(...)
function
Regards,
Liviu Chircu
OpenSIPS dev
http://www.opensips-solutions.com
On 01/21/2013 03:30 PM, Douglas Lopes Pereira wrote:
Hi all,
I've been using opensips for a while now and trying to modify a module
function to receive a string contained in the script variable.
Unfortunatelly when I try to print the variable content from inside
the module it prints the variable name.
This is the call from opensips.cfg:
myFunction("anyString", "anyOtherString", "$var(server_name)");
This is myFunction signature and export (I believe I don't need a fixup):
static int myFunction(struct sip_msg *msg, char *str1, char *str2,
char *component);
...
{"myFunction", (cmd_function)myFunction, 3, 0, 0,
REQUEST_ROUTE|ONREPLY_ROUTE|FAILURE_ROUTE|BRANCH_ROUTE|LOCAL_ROUTE|STARTUP_ROUTE|TIMER_ROUTE},
...
That is the function:
static int
dns_resolvemyFunctiondomain(struct sip_msg *msg, char *str1, char
*str2, char *component)
{
...
LM_ERR("D5S1 %s", component);
...
}
And the output:
D5S1 $var(server_name)
I've tried to remove the double quote but opensips won't start.
Can you please help me? I've already searched the webpage and watched
some of the Devel Course Videos but wasn't able to find an answer.
Thanks in advance.
Regards,
Douglas
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