Line data    Source code

       1             : #include "burp.h"
       2             : #include "alloc.h"
       3             : #include "asfd.h"
       4             : #include "cmd.h"
       5             : #include "log.h"
       6             : #include "prepend.h"
       7             : #include "strlist.h"
       8             : #include "incexc_send.h"
       9             : 
      10          43 : static int send_incexc_string(struct asfd *asfd,
      11             :         const char *field, const char *str)
      12             : {
      13          43 :         char *tosend=NULL;
      14          43 :         int ret=-1;
      15          43 :         if(!str) return 0;
      16          22 :         if(!(tosend=prepend_n(field, str, strlen(str), " = ")))
      17             :                 goto end;
      18          22 :         if(asfd->write_str(asfd, CMD_GEN, tosend))
      19             :         {
      20           0 :                 logp("Error in async_write_str when sending incexc\n");
      21           0 :                 goto end;
      22             :         }
      23             :         ret=0;
      24             : end:
      25          22 :         free_w(&tosend);
      26          22 :         return ret;
      27             : }
      28             : 
      29          22 : static int send_incexc_str(struct asfd *asfd, struct conf *conf)
      30             : {
      31          22 :         return send_incexc_string(asfd, conf->field, get_string(conf));
      32             : }
      33             : 
      34          19 : static int send_incexc_uint(struct asfd *asfd, struct conf *conf)
      35             : {
      36          19 :         char tmp[64]="";
      37          19 :         snprintf(tmp, sizeof(tmp), "%d", get_int(conf));
      38          19 :         return send_incexc_string(asfd, conf->field, tmp);
      39             : }
      40             : 
      41           2 : static int send_incexc_uint64(struct asfd *asfd, struct conf *conf)
      42             : {
      43           2 :         char tmp[32]="";
      44           2 :         snprintf(tmp, sizeof(tmp), "%" PRIu64, get_uint64_t(conf));
      45           2 :         return send_incexc_string(asfd, conf->field, tmp);
      46             : }
      47             : 
      48          24 : static int send_incexc_strlist(struct asfd *asfd, struct conf *conf)
      49             : {
      50             :         struct strlist *l;
      51          24 :         for(l=get_strlist(conf); l; l=l->next)
      52           0 :                 if(send_incexc_string(asfd, conf->field, l->path)) return -1;
      53             :         return 0;
      54             : }
      55             : 
      56           5 : static int do_sends(struct asfd *asfd, struct conf **confs, int flag)
      57             : {
      58           5 :         int i=0;
      59           5 :         int r=-1;
      60         870 :         for(i=0; i<OPT_MAX; i++)
      61             :         {
      62         865 :                 if(!(confs[i]->flags & flag)) continue;
      63          67 :                 switch(confs[i]->conf_type)
      64             :                 {
      65             :                         case CT_STRING:
      66          22 :                                 if(send_incexc_str(asfd, confs[i]))
      67             :                                         goto end;
      68             :                                 break;
      69             :                         case CT_STRLIST:
      70          24 :                                 if(send_incexc_strlist(asfd, confs[i]))
      71             :                                         goto end;
      72             :                                 break;
      73             :                         case CT_UINT:
      74          19 :                                 if(send_incexc_uint(asfd, confs[i]))
      75             :                                         goto end;
      76             :                                 break;
      77             :                         case CT_SSIZE_T:
      78           2 :                                 if(send_incexc_uint64(asfd, confs[i]))
      79             :                                         goto end;
      80             :                                 break;
      81             :                         case CT_FLOAT:
      82             :                         case CT_MODE_T:
      83             :                         case CT_E_BURP_MODE:
      84             :                         case CT_E_PROTOCOL:
      85             :                         case CT_E_RECOVERY_METHOD:
      86             :                         case CT_E_RSHASH:
      87             :                         case CT_CNTR:
      88             :                                 break;
      89             :                 }
      90             :         }
      91             :         r=0;
      92             : end:
      93           5 :         return r;
      94             : }
      95             : 
      96           5 : static int do_request_response(struct asfd *asfd,
      97             :         const char *reqstr, const char *repstr)
      98             : {
      99           5 :         return (asfd->write_str(asfd, CMD_GEN, reqstr)
     100           5 :           || asfd_read_expect(asfd, CMD_GEN, repstr));
     101             : }
     102             : 
     103           0 : int incexc_send_client(struct asfd *asfd, struct conf **confs)
     104             : {
     105           0 :         if(do_request_response(asfd, "incexc", "incexc ok")
     106           0 :           || do_sends(asfd, confs, CONF_FLAG_INCEXC)
     107           0 :           || do_request_response(asfd, "incexc end", "incexc end ok"))
     108             :                 return -1;
     109             :         return 0;
     110             : }
     111             : 
     112           1 : int incexc_send_server(struct asfd *asfd, struct conf **confs)
     113             : {
     114             :         /* 'sincexc' and 'sincexc ok' have already been exchanged,
     115             :            so go straight into doing the sends. */
     116           1 :         if(do_sends(asfd, confs, CONF_FLAG_INCEXC)
     117           1 :           || do_request_response(asfd, "sincexc end", "sincexc end ok"))
     118             :                 return -1;
     119             :         return 0;
     120             : }
     121             : 
     122           4 : int incexc_send_server_restore(struct asfd *asfd, struct conf **confs)
     123             : {
     124             :         /* 'srestore' and 'srestore ok' have already been exchanged,
     125             :            so go straight into doing the sends. */
     126           4 :         if(do_sends(asfd, confs, CONF_FLAG_INCEXC_RESTORE)
     127           4 :           || do_request_response(asfd, "srestore end", "srestore end ok"))
     128             :                 return -1;
     129             :         return 0;
     130             : }