Function setenvvar

modules/exec/exec_mod.c:159–199

}

static inline int setenvvar(struct hf_wrapper** hf, int_str* value, int isstr, int idx)
{
	#define OSIPS_EXEC "OSIPS_EXEC_"


	int len=0;
	str sidx;

	sidx.s = int2str((unsigned long)idx, &sidx.len);

	(*hf)->envvar=pkg_malloc(strlen(OSIPS_EXEC) + sidx.len + 1/*=*/
					+ (isstr?(*value).s.len:INT2STR_MAX_LEN) + 1/*\0*/);
	if ((*hf)->envvar==0) {
		LM_ERR("no more pkg mem\n");
		return -1;
	}

	memcpy((*hf)->envvar, OSIPS_EXEC, strlen(OSIPS_EXEC));
	len=strlen(OSIPS_EXEC);

	memcpy((*hf)->envvar+len, sidx.s, sidx.len);
	len+=sidx.len;

	(*hf)->envvar[len++] = '=';

	if (isstr) {
		memcpy((*hf)->envvar+len, value->s.s, value->s.len);
		(*hf)->envvar[len+ value->s.len] = '\0';
	} else {
		sidx.s = int2str((unsigned long)value->n, &sidx.len);
		memcpy((*hf)->envvar+len, sidx.s, sidx.len);
		(*hf)->envvar[len+ sidx.len] = '\0';
	}

	(*hf)->next_other=(*hf)->next_same=NULL;

	return 0;

	#undef OSIPS_EXEC

}

static struct hf_wrapper* get_avp_values_list(struct sip_msg* msg, pv_param_p avp)
{