[asterisk-ss7] Libss7 development

Attila Domjan adomjan at tvnet.hu
Wed Sep 30 04:03:51 CDT 2009


the most of are trivial or easy to find out from the code.
which members are not for you?

On Wed, 2009-09-30 at 08:29 +0000, Rony Ron wrote:
> Hi thanks for your reply,
> please can i have a per line comment ?
> regards,
> 
> On Wed, Sep 30, 2009 at 7:26 AM, Attila Domjan <adomjan at tvnet.hu>
> wrote:
>         isup_call allocated for any isup session call and in my
>         version for
>         circuit reset/(un)blocking sessions etc...
>         
>         
>         On Tue, 2009-09-29 at 23:47 +0000, Rony Ron wrote:
>         > Hi all,
>         > i am trying to develop sccp  for libss7,
>         > i have began be trying to understand deeply the current code
>         > of  isup; i have some misunderstandings regarding this
>         struct :
>         > Why isup_CALL ? who can comment, please, this struct for me?
>         >
>         > struct isup_call {
>         >       char called_party_num[ISUP_MAX_NUM];
>         >       unsigned char called_nai;
>         >       char calling_party_num[ISUP_MAX_NUM];
>         >       unsigned char calling_nai;
>         >       unsigned char presentation_ind;
>         >       unsigned char screening_ind;
>         >
>         >       char charge_number[ISUP_MAX_NUM];
>         >       unsigned char charge_nai;
>         >       unsigned char charge_num_plan;
>         >       unsigned char gen_add_num_plan;
>         >       unsigned char gen_add_nai;
>         >       char gen_add_number[ISUP_MAX_NUM];
>         >       unsigned char gen_add_pres_ind;
>         >
>         >       unsigned char gen_add_type;
>         >       char gen_dig_number[ISUP_MAX_NUM];
>         >       unsigned char gen_dig_type;
>         >       unsigned char gen_dig_scheme;
>         >       char jip_number[ISUP_MAX_NUM];
>         >       unsigned char lspi_type;
>         >       unsigned char lspi_scheme;
>         >
>         >       unsigned char lspi_context;
>         >       unsigned char lspi_spare;
>         >       char lspi_ident[ISUP_MAX_NUM];
>         >       int oli_ani2;
>         >       unsigned int call_ref_ident;
>         >       unsigned int call_ref_pc;
>         >
>         >       int range;
>         >       unsigned char status[255];
>         >
>         >       int transcap;
>         >       int l1prot;
>         >       int cause;
>         >       int causecode;
>         >       int causeloc;
>         >       int cot_check_passed;
>         >       int cot_check_required;
>         >       int cicgroupsupervisiontype;
>         >       unsigned char event_info;
>         >       unsigned short cic;
>         >
>         >       unsigned short slc;
>         >       struct isup_call *next;
>         >       /* set DPC according to CIC's DPC, not linkset */
>         >       unsigned int dpc;
>         > };
>         >
>         > regards,
>         > --
>         > --> Your next Partner !
>         
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> 
> 
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