static void remove_auto_save(EDITINFO *einf) { buffer[0] = '\0'; Ustrcat(buffer, userdir); Ustrcat(buffer, translate("/#")); Ustrcat(buffer, strip_name(einf->filename)); Ustrcat(buffer, translate("#" EXTENSION)); remove_file(buffer); }
void version_init(void) { int i = 0; uschar today[20]; version_string = US"2.06"; Ustrcpy(today, __DATE__); if (today[4] == ' ') i = 1; today[3] = today[6] = '-'; version_date = (uschar *)malloc(32); version_date[0] = 0; Ustrncat(version_date, today+4+i, 3-i); Ustrncat(version_date, today, 4); Ustrncat(version_date, today+7, 4); Ustrcat(version_date, " "); Ustrcat(version_date, __TIME__); }
static void edit_auto_save(void *data, int dump) { EDITINFO *einf = (EDITINFO *) data; FILE *f; /* Using dump%s to keep a possible #%s# as extra backup */ if (!einf->auto_saved && !einf->empty) { if (dump) { buffer[0]=0; Ustrcat(buffer, translate("dump")); Ustrcat(buffer, strip_name(einf->filename)); Ustrcat(buffer, translate(EXTENSION)); } else { buffer[0]=0; Ustrcat(buffer, translate("#")); Ustrcat(buffer, strip_name(einf->filename)); Ustrcat(buffer, translate("#" EXTENSION)); } f = open_dirfile(userdir, buffer, "wb"); if (f) { set_file(f); put_filecode(DOCUMENTFILE); save_editwindow(einf->info); unset_file(); cleanup_stencilstack(); fclose(f); einf->auto_saved = MP_True; } else failure=MP_True; } /* ** In case of a failure, the document should be saved ** in another file, to make sure nothing gets lost. ** */ }
static void set_output_name(EDITINFO *einf) { int i=0,l; if (einf->outputname) free(einf->outputname); i= Ustrlen(latexdir); l = i+Ustrlen(einf->filename)+15; einf->outputname = (Char*) malloc(sizeof(Char)*l); if (latexdir[i-1]=='/') concat_in(einf->outputname,latexdir,einf->filename); else { Ustrcpy(einf->outputname,latexdir); einf->outputname[i]='/'; einf->outputname[i+1]=0; Ustrcat(einf->outputname, einf->filename); } if (output_mode==ASCII) Ustrncat(einf->outputname, translate(".asc"),l); else Ustrncat(einf->outputname, translate(".tex"),l); }
int pvs_parse_prove(unsigned char *buffer, unsigned int *len) { char *pos, *startat; if (!toproof || !curstep) { /* end of proof, expect a 'really want to quit?' prompt */ if (strstr(buffer,"want to quit?")) { edit_string_to_proces(translate("y\n"), translate("PVS-shell")); } return 0; } startat=(char*)buffer; while (startat && *startat) { switch (prove_pos) { case InRubbish: pos = strstr(startat, "Q.E.D."); if (pos) { Char *pvsres; Char txt[10240]; pvsres = translate("PVS Results"); string_to_window(pvsres, LocaletoUstr((unsigned char*)toproof->lemma)); string_to_window(pvsres, translate(" is correct according to PVS.\n")); curstep = curstep->next; txt[0]=0; while (curstep) { if (curstep->steptype == KeywordStep) { string_to_window(pvsres, translate("Warning: keyword \"")); string_to_window(pvsres, curstep->keyword->str); string_to_window(pvsres, translate("\" is not needed\n")); Ustrcat(txt, translate("Warning: keyword \"")); Ustrcat(txt, curstep->keyword->str); Ustrcat(txt, translate("\" is not needed.\n")); } curstep=curstep->next; } if (txt[0]) { int i=Ustrlen(txt); make_node(MP_Text, txt, i, 0,0); txt[0]=PhNum2Char(MP_Text,1); make_node(MP_Op, txt, 1, warning_template,0); } else { make_node(MP_Op, txt, 0, good_template,0); } finish_current_proof(0); startat=0; break; } pos = strstr(startat, "this yields "); if (pos && strstr(pos, "subgoals")) { Char *pvsres; Char *split_error; Char txt[1024]; pvsres = translate("PVS Results"); split_error = translate(": PVS split the proof into subgoals. Unable to proceed."); string_to_window(pvsres, LocaletoUstr((unsigned char*)toproof->lemma)); string_to_window(pvsres, split_error); string_to_window(pvsres, LocaletoUstr("\n")); message2(MP_ERROR, LocaletoUstr(toproof->lemma), split_error); Ustrcpy(txt, split_error); make_node(MP_Text, txt, Ustrlen(txt),0,0); txt[0]=PhNum2Char(MP_Text,1); make_node(MP_Op, txt, 1, wrong_template, 0); finish_current_proof(1); startat=0; break; } pos = strstr(startat, "want to quit?"); if (pos) { edit_string_to_proces(translate("y\n"), translate("PVS-shell")); startat=0; /* no matter what happened, the proof is finished */ break; } pos = strstr(startat, toproof->lemma); if (pos) { pos=pos+strlen(toproof->lemma); if (*pos!='.') { /* perhaps could use strchr(pos,'\n') here. */ while (*pos && *pos!=':') pos++; if (*pos==':') pos++; while (*pos==' ' || *pos=='\t') pos++; while (*pos=='\n') pos++; step_clear_result(curstep); prove_pos = InExpr; startat = pos; break; } } pos = strstr(startat, "Rule? "); if (pos) { if (!pos[6]) { /* !pos[6] indicates that there is no more input yet. */ if (curstep->next) { ProofStep *h=curstep; /* send next step */ curstep=curstep->next; if (curstep->pvsinput) { edit_string_to_proces(LocaletoUstr(curstep->pvsinput), translate("PVS-shell")); } if (curstep->keyword) { edit_string_to_proces(LocaletoUstr(curstep->keyword->step), translate("PVS-shell")); } if (curstep->use_result) { PVSProof *prf; pvs_use_result(h->result, curstep->use_result-1); curstep=0; prf=toproof; toproof=toproof->next; destruct_selection(prf->selection); /* free prf */ } } else { Char *pvsres; Char *insuf_error; pvsres= translate("PVS Results"); insuf_error= translate(": Insufficient information to prove the selected hint."); message2(MP_ERROR, LocaletoUstr(toproof->lemma), insuf_error); string_to_window(pvsres, LocaletoUstr(toproof->lemma)); string_to_window(pvsres, insuf_error); string_to_window(pvsres, LocaletoUstr("\n")); string_to_window(pvsres, translate("The proof attempt ends with the following PVS expression:\n")); /* add parse - diff - analyse routine here */ if (1) { Char txt[2]; pvs_parse_result(curstep->result); txt[0]=PhNum2Char(MP_Text,1); make_node(MP_Op, txt, 1, wrong_template,0); /* structure_to_window(pvsres); */ } else { string_to_window(pvsres, LocaletoUstr(curstep->result)); } string_to_window(pvsres, LocaletoUstr("\n")); finish_current_proof(1); } } startat=pos+6; break; } pos = strstr(startat, ";;; GC:"); if (pos) { message(MP_MESSAGE, translate("PVS collects garbage. One moment please.")); startat = pos+7; break; } pos = strstr(startat, ";;; Finished GC"); if (pos) { message(MP_MESSAGE, translate("PVS finished collecting garbage. Sorry for the inconvenience.")); startat = pos+15; break; } /* nothing usefull found. Just skip everything. */ startat=0; break; case InExpr: /* search for the PVS prompt */ if (after_newline && startat[0]=='\n') { int stepreslen; stepreslen = strlen(curstep->result); curstep->result[stepreslen-1]=0; startat++; after_newline=0; prove_pos=InRubbish; } else { pos = strstr(startat, "\n\n"); if (pos) { *pos=0; step_add_to_result(curstep,startat); after_newline=0; startat=pos+2; prove_pos=InRubbish; } else { step_add_to_result(curstep,startat); if (startat[strlen(startat)-1]=='\n') { after_newline=1; } startat = 0; } } break; default: fprintf(stderr, "Bad case in pvs_parse_prove.\n"); startat=0; break; } } *len=0; return 0; }
int dcc_process(uschar **listptr) { int sep = 0; uschar *list = *listptr; FILE *data_file; uschar *dcc_daemon_ip = US""; uschar *dcc_default_ip_option = US"127.0.0.1"; uschar *dcc_ip_option = US""; uschar *dcc_helo_option = US"localhost"; uschar *dcc_reject_message = US"Rejected by DCC"; uschar *xtra_hdrs = NULL; /* from local_scan */ int i, j, k, c, retval, sockfd, resp, line; unsigned int portnr; struct sockaddr_un serv_addr; struct sockaddr_in serv_addr_in; struct hostent *ipaddress; uschar sockpath[128]; uschar sockip[40], client_ip[40]; uschar opts[128]; uschar rcpt[128], from[128]; uschar sendbuf[4096]; uschar recvbuf[4096]; uschar dcc_return_text[1024]; uschar mbox_path[1024]; uschar message_subdir[2]; struct header_line *dcchdr; uschar *dcc_acl_options; uschar dcc_acl_options_buffer[10]; uschar dcc_xtra_hdrs[1024]; /* grep 1st option */ if ((dcc_acl_options = string_nextinlist(&list, &sep, dcc_acl_options_buffer, sizeof(dcc_acl_options_buffer))) != NULL) { /* parse 1st option */ if ( (strcmpic(dcc_acl_options,US"false") == 0) || (Ustrcmp(dcc_acl_options,"0") == 0) ) { /* explicitly no matching */ return FAIL; }; /* special cases (match anything except empty) */ if ( (strcmpic(dcc_acl_options,US"true") == 0) || (Ustrcmp(dcc_acl_options,"*") == 0) || (Ustrcmp(dcc_acl_options,"1") == 0) ) { dcc_acl_options = dcc_acl_options; }; } else { /* empty means "don't match anything" */ return FAIL; }; sep = 0; /* if we scanned this message last time, just return */ if ( dcc_ok ) return dcc_rc; /* open the spooled body */ message_subdir[1] = '\0'; for (i = 0; i < 2; i++) { message_subdir[0] = (split_spool_directory == (i == 0))? message_id[5] : 0; sprintf(CS mbox_path, "%s/input/%s/%s-D", spool_directory, message_subdir, message_id); data_file = Ufopen(mbox_path,"rb"); if (data_file != NULL) break; }; if (data_file == NULL) { /* error while spooling */ log_write(0, LOG_MAIN|LOG_PANIC, "dcc acl condition: error while opening spool file"); return DEFER; }; /* Initialize the variables */ bzero(sockip,sizeof(sockip)); if (dccifd_address) { if (dccifd_address[0] == '/') Ustrncpy(sockpath, dccifd_address, sizeof(sockpath)); else if( sscanf(CS dccifd_address, "%s %u", sockip, &portnr) != 2) { log_write(0, LOG_MAIN, "dcc acl condition: warning - invalid dccifd address: '%s'", dccifd_address); (void)fclose(data_file); return DEFER; } } /* opts is what we send as dccifd options - see man dccifd */ /* We don't support any other option than 'header' so just copy that */ bzero(opts,sizeof(opts)); Ustrncpy(opts, "header", sizeof(opts)-1); Ustrncpy(client_ip, dcc_ip_option, sizeof(client_ip)-1); /* If the dcc_client_ip is not provided use the * sender_host_address or 127.0.0.1 if it is NULL */ DEBUG(D_acl) debug_printf("my_ip_option = %s - client_ip = %s - sender_host_address = %s\n", dcc_ip_option, client_ip, sender_host_address); if(!(Ustrcmp(client_ip, ""))){ /* Do we have a sender_host_address or is it NULL? */ if(sender_host_address){ Ustrncpy(client_ip, sender_host_address, sizeof(client_ip)-1); } else { /* sender_host_address is NULL which means it comes from localhost */ Ustrncpy(client_ip, dcc_default_ip_option, sizeof(client_ip)-1); } } DEBUG(D_acl) debug_printf("Client IP: %s\n", client_ip); Ustrncpy(sockip, dcc_daemon_ip, sizeof(sockip)-1); /* strncat(opts, my_request, strlen(my_request)); */ Ustrcat(opts, "\n"); Ustrncat(opts, client_ip, sizeof(opts)-Ustrlen(opts)-1); Ustrncat(opts, "\nHELO ", sizeof(opts)-Ustrlen(opts)-1); Ustrncat(opts, dcc_helo_option, sizeof(opts)-Ustrlen(opts)-2); Ustrcat(opts, "\n"); /* initialize the other variables */ dcchdr = header_list; /* we set the default return value to DEFER */ retval = DEFER; bzero(sendbuf,sizeof(sendbuf)); bzero(dcc_header_str,sizeof(dcc_header_str)); bzero(rcpt,sizeof(rcpt)); bzero(from,sizeof(from)); /* send a null return path as "<>". */ if (Ustrlen(sender_address) > 0) Ustrncpy(from, sender_address, sizeof(from)); else Ustrncpy(from, "<>", sizeof(from)); Ustrncat(from, "\n", sizeof(from)-Ustrlen(from)-1); /************************************** * Now creating the socket connection * **************************************/ /* If there is a dcc_daemon_ip, we use a tcp socket, otherwise a UNIX socket */ if(Ustrcmp(sockip, "")){ ipaddress = gethostbyname((char *)sockip); bzero((char *) &serv_addr_in, sizeof(serv_addr_in)); serv_addr_in.sin_family = AF_INET; bcopy((char *)ipaddress->h_addr, (char *)&serv_addr_in.sin_addr.s_addr, ipaddress->h_length); serv_addr_in.sin_port = htons(portnr); if ((sockfd = socket(AF_INET, SOCK_STREAM,0)) < 0){ DEBUG(D_acl) debug_printf("Creating socket failed: %s\n", strerror(errno)); log_write(0,LOG_REJECT,"Creating socket failed: %s\n", strerror(errno)); /* if we cannot create the socket, defer the mail */ (void)fclose(data_file); return retval; } /* Now connecting the socket (INET) */ if (connect(sockfd, (struct sockaddr *)&serv_addr_in, sizeof(serv_addr_in)) < 0){ DEBUG(D_acl) debug_printf("Connecting socket failed: %s\n", strerror(errno)); log_write(0,LOG_REJECT,"Connecting socket failed: %s\n", strerror(errno)); /* if we cannot contact the socket, defer the mail */ (void)fclose(data_file); return retval; } } else { /* connecting to the dccifd UNIX socket */ bzero((char *)&serv_addr,sizeof(serv_addr)); serv_addr.sun_family = AF_UNIX; Ustrcpy(serv_addr.sun_path, sockpath); if ((sockfd = socket(AF_UNIX, SOCK_STREAM,0)) < 0){ DEBUG(D_acl) debug_printf("Creating socket failed: %s\n", strerror(errno)); log_write(0,LOG_REJECT,"Creating socket failed: %s\n", strerror(errno)); /* if we cannot create the socket, defer the mail */ (void)fclose(data_file); return retval; } /* Now connecting the socket (UNIX) */ if (connect(sockfd, (struct sockaddr *) &serv_addr, sizeof(serv_addr)) < 0){ DEBUG(D_acl) debug_printf("Connecting socket failed: %s\n", strerror(errno)); log_write(0,LOG_REJECT,"Connecting socket failed: %s\n", strerror(errno)); /* if we cannot contact the socket, defer the mail */ (void)fclose(data_file); return retval; } } /* the socket is open, now send the options to dccifd*/ DEBUG(D_acl) debug_printf("\n---------------------------\nSocket opened; now sending input\n-----------------\n"); /* First, fill in the input buffer */ Ustrncpy(sendbuf, opts, sizeof(sendbuf)); Ustrncat(sendbuf, from, sizeof(sendbuf)-Ustrlen(sendbuf)-1); DEBUG(D_acl) { debug_printf("opts = %s\nsender = %s\nrcpt count = %d\n", opts, from, recipients_count); debug_printf("Sending options:\n****************************\n"); } /* let's send each of the recipients to dccifd */ for (i = 0; i < recipients_count; i++){ DEBUG(D_acl) debug_printf("recipient = %s\n",recipients_list[i].address); if(Ustrlen(sendbuf) + Ustrlen(recipients_list[i].address) > sizeof(sendbuf)) { DEBUG(D_acl) debug_printf("Writing buffer: %s\n", sendbuf); flushbuffer(sockfd, sendbuf); bzero(sendbuf, sizeof(sendbuf)); } Ustrncat(sendbuf, recipients_list[i].address, sizeof(sendbuf)-Ustrlen(sendbuf)-1); Ustrncat(sendbuf, "\r\n", sizeof(sendbuf)-Ustrlen(sendbuf)-1); } /* send a blank line between options and message */ Ustrncat(sendbuf, "\n", sizeof(sendbuf)-Ustrlen(sendbuf)-1); /* Now we send the input buffer */ DEBUG(D_acl) debug_printf("%s\n****************************\n", sendbuf); flushbuffer(sockfd, sendbuf); /* now send the message */ /* Clear the input buffer */ bzero(sendbuf, sizeof(sendbuf)); /* First send the headers */ /* Now send the headers */ DEBUG(D_acl) debug_printf("Sending headers:\n****************************\n"); Ustrncpy(sendbuf, dcchdr->text, sizeof(sendbuf)-2); while((dcchdr=dcchdr->next)) { if(dcchdr->slen > sizeof(sendbuf)-2) { /* The size of the header is bigger than the size of * the input buffer, so split it up in smaller parts. */ flushbuffer(sockfd, sendbuf); bzero(sendbuf, sizeof(sendbuf)); j = 0; while(j < dcchdr->slen) { for(i = 0; i < sizeof(sendbuf)-2; i++) { sendbuf[i] = dcchdr->text[j]; j++; } flushbuffer(sockfd, sendbuf); bzero(sendbuf, sizeof(sendbuf)); } } else if(Ustrlen(sendbuf) + dcchdr->slen > sizeof(sendbuf)-2) { flushbuffer(sockfd, sendbuf); bzero(sendbuf, sizeof(sendbuf)); Ustrncpy(sendbuf, dcchdr->text, sizeof(sendbuf)-2); } else { Ustrncat(sendbuf, dcchdr->text, sizeof(sendbuf)-Ustrlen(sendbuf)-2); } } /* a blank line seperates header from body */ Ustrncat(sendbuf, "\n", sizeof(sendbuf)-Ustrlen(sendbuf)-1); flushbuffer(sockfd, sendbuf); DEBUG(D_acl) debug_printf("\n****************************\n%s", sendbuf); /* Clear the input buffer */ bzero(sendbuf, sizeof(sendbuf)); /* now send the body */ DEBUG(D_acl) debug_printf("Writing body:\n****************************\n"); (void)fseek(data_file, SPOOL_DATA_START_OFFSET, SEEK_SET); while((fread(sendbuf, 1, sizeof(sendbuf)-1, data_file)) > 0) { flushbuffer(sockfd, sendbuf); bzero(sendbuf, sizeof(sendbuf)); } DEBUG(D_acl) debug_printf("\n****************************\n"); /* shutdown() the socket */ if(shutdown(sockfd, 1) < 0){ DEBUG(D_acl) debug_printf("Couldn't shutdown socket: %s\n", strerror(errno)); log_write(0,LOG_MAIN,"Couldn't shutdown socket: %s\n", strerror(errno)); /* If there is a problem with the shutdown() * defer the mail. */ (void)fclose(data_file); return retval; } DEBUG(D_acl) debug_printf("\n-------------------------\nInput sent.\n-------------------------\n"); /******************************** * receiving output from dccifd * ********************************/ DEBUG(D_acl) debug_printf("\n-------------------------------------\nNow receiving output from server\n-----------------------------------\n"); /****************************************************************** * We should get 3 lines: * * 1/ First line is overall result: either 'A' for Accept, * * 'R' for Reject, 'S' for accept Some recipients or * * 'T' for a Temporary error. * * 2/ Second line contains the list of Accepted/Rejected * * recipients in the form AARRA (A = accepted, R = rejected). * * 3/ Third line contains the X-DCC header. * ******************************************************************/ line = 1; /* we start at the first line of the output */ j = 0; /* will be used as index for the recipients list */ k = 0; /* initializing the index of the X-DCC header: dcc_header_str[k] */ /* Let's read from the socket until there's nothing left to read */ bzero(recvbuf, sizeof(recvbuf)); while((resp = read(sockfd, recvbuf, sizeof(recvbuf)-1)) > 0) { /* How much did we get from the socket */ c = Ustrlen(recvbuf) + 1; DEBUG(D_acl) debug_printf("Length of the output buffer is: %d\nOutput buffer is:\n------------\n%s\n-----------\n", c, recvbuf); /* Now let's read each character and see what we've got */ for(i = 0; i < c; i++) { /* First check if we reached the end of the line and * then increment the line counter */ if(recvbuf[i] == '\n') { line++; } else { /* The first character of the first line is the * overall response. If there's another character * on that line it is not correct. */ if(line == 1) { if(i == 0) { /* Now get the value and set the * return value accordingly */ if(recvbuf[i] == 'A') { DEBUG(D_acl) debug_printf("Overall result = A\treturning OK\n"); Ustrcpy(dcc_return_text, "Mail accepted by DCC"); dcc_result = US"A"; retval = OK; } else if(recvbuf[i] == 'R') { DEBUG(D_acl) debug_printf("Overall result = R\treturning FAIL\n"); dcc_result = US"R"; retval = FAIL; if(sender_host_name) { log_write(0, LOG_MAIN, "H=%s [%s] F=<%s>: rejected by DCC", sender_host_name, sender_host_address, sender_address); } else { log_write(0, LOG_MAIN, "H=[%s] F=<%s>: rejected by DCC", sender_host_address, sender_address); } Ustrncpy(dcc_return_text, dcc_reject_message, Ustrlen(dcc_reject_message) + 1); } else if(recvbuf[i] == 'S') { DEBUG(D_acl) debug_printf("Overall result = S\treturning OK\n"); Ustrcpy(dcc_return_text, "Not all recipients accepted by DCC"); /* Since we're in an ACL we want a global result * so we accept for all */ dcc_result = US"A"; retval = OK; } else if(recvbuf[i] == 'G') { DEBUG(D_acl) debug_printf("Overall result = G\treturning FAIL\n"); Ustrcpy(dcc_return_text, "Greylisted by DCC"); dcc_result = US"G"; retval = FAIL; } else if(recvbuf[i] == 'T') { DEBUG(D_acl) debug_printf("Overall result = T\treturning DEFER\n"); retval = DEFER; log_write(0,LOG_MAIN,"Temporary error with DCC: %s\n", recvbuf); Ustrcpy(dcc_return_text, "Temporary error with DCC"); dcc_result = US"T"; } else { DEBUG(D_acl) debug_printf("Overall result = something else\treturning DEFER\n"); retval = DEFER; log_write(0,LOG_MAIN,"Unknown DCC response: %s\n", recvbuf); Ustrcpy(dcc_return_text, "Unknown DCC response"); dcc_result = US"T"; } } else { /* We're on the first line but not on the first character, * there must be something wrong. */ DEBUG(D_acl) debug_printf("Line = %d but i = %d != 0 character is %c - This is wrong!\n", line, i, recvbuf[i]); log_write(0,LOG_MAIN,"Wrong header from DCC, output is %s\n", recvbuf); } } else if(line == 2) { /* On the second line we get a list of * answers for each recipient. We don't care about * it because we're in an acl and take the * global result. */ } else if(line > 2) { /* The third and following lines are the X-DCC header, * so we store it in dcc_header_str. */ /* check if we don't get more than we can handle */ if(k < sizeof(dcc_header_str)) { dcc_header_str[k] = recvbuf[i]; k++; } else { DEBUG(D_acl) debug_printf("We got more output than we can store in the X-DCC header. Truncating at 120 characters.\n"); } } else { /* Wrong line number. There must be a problem with the output. */ DEBUG(D_acl) debug_printf("Wrong line number in output. Line number is %d\n", line); } } } /* we reinitialize the output buffer before we read again */ bzero(recvbuf,sizeof(recvbuf)); } /* We have read everything from the socket */ /* We need to terminate the X-DCC header with a '\n' character. This needs to be k-1 * since dcc_header_str[k] contains '\0'. */ dcc_header_str[k-1] = '\n'; /* Now let's sum up what we've got. */ DEBUG(D_acl) debug_printf("\n--------------------------\nOverall result = %d\nX-DCC header: %sReturn message: %s\ndcc_result: %s\n", retval, dcc_header_str, dcc_return_text, dcc_result); /* We only add the X-DCC header if it starts with X-DCC */ if(!(Ustrncmp(dcc_header_str, "X-DCC", 5))){ dcc_header = dcc_header_str; if(dcc_direct_add_header) { header_add(' ' , "%s", dcc_header_str); /* since the MIME ACL already writes the .eml file to disk without DCC Header we've to erase it */ unspool_mbox(); } } else { DEBUG(D_acl) debug_printf("Wrong format of the X-DCC header: %s\n", dcc_header_str); } /* check if we should add additional headers passed in acl_m_dcc_add_header */ if(dcc_direct_add_header) { if (((xtra_hdrs = expand_string(US"$acl_m_dcc_add_header")) != NULL) && (xtra_hdrs[0] != '\0')) { Ustrncpy(dcc_xtra_hdrs, xtra_hdrs, sizeof(dcc_xtra_hdrs) - 2); if (dcc_xtra_hdrs[Ustrlen(dcc_xtra_hdrs)-1] != '\n') Ustrcat(dcc_xtra_hdrs, "\n"); header_add(' ', "%s", dcc_xtra_hdrs); DEBUG(D_acl) debug_printf("adding additional headers in $acl_m_dcc_add_header: %s", dcc_xtra_hdrs); } } dcc_ok = 1; /* Now return to exim main process */ DEBUG(D_acl) debug_printf("Before returning to exim main process:\nreturn_text = %s - retval = %d\ndcc_result = %s\n", dcc_return_text, retval, dcc_result); (void)fclose(data_file); dcc_rc = retval; return dcc_rc; }
uschar *bmi_process_message(header_line *header_list, int data_fd) { BmiSystem *system = NULL; BmiMessage *message = NULL; BmiError err; BmiErrorLocation err_loc; BmiErrorType err_type; const BmiVerdict *verdict = NULL; FILE *data_file; uschar data_buffer[4096]; uschar localhost[] = "127.0.0.1"; uschar *host_address; uschar *verdicts = NULL; int i,j; err = bmiInitSystem(BMI_VERSION, (char *)bmi_config_file, &system); if (bmiErrorIsFatal(err) == BMI_TRUE) { err_loc = bmiErrorGetLocation(err); err_type = bmiErrorGetType(err); log_write(0, LOG_PANIC, "bmi error [loc %d type %d]: could not initialize Brightmail system.", (int)err_loc, (int)err_type); return NULL; } err = bmiInitMessage(system, &message); if (bmiErrorIsFatal(err) == BMI_TRUE) { err_loc = bmiErrorGetLocation(err); err_type = bmiErrorGetType(err); log_write(0, LOG_PANIC, "bmi error [loc %d type %d]: could not initialize Brightmail message.", (int)err_loc, (int)err_type); bmiFreeSystem(system); return NULL; } /* Send IP address of sending host */ if (sender_host_address == NULL) host_address = localhost; else host_address = sender_host_address; err = bmiProcessConnection((char *)host_address, message); if (bmiErrorIsFatal(err) == BMI_TRUE) { err_loc = bmiErrorGetLocation(err); err_type = bmiErrorGetType(err); log_write(0, LOG_PANIC, "bmi error [loc %d type %d]: bmiProcessConnection() failed (IP %s).", (int)err_loc, (int)err_type, (char *)host_address); bmiFreeMessage(message); bmiFreeSystem(system); return NULL; }; /* Send envelope sender address */ err = bmiProcessFROM((char *)sender_address, message); if (bmiErrorIsFatal(err) == BMI_TRUE) { err_loc = bmiErrorGetLocation(err); err_type = bmiErrorGetType(err); log_write(0, LOG_PANIC, "bmi error [loc %d type %d]: bmiProcessFROM() failed (address %s).", (int)err_loc, (int)err_type, (char *)sender_address); bmiFreeMessage(message); bmiFreeSystem(system); return NULL; }; /* Send envelope recipients */ for(i=0;i<recipients_count;i++) { recipient_item *r = recipients_list + i; BmiOptin *optin = NULL; /* create optin object if optin string is given */ if ((r->bmi_optin != NULL) && (Ustrlen(r->bmi_optin) > 1)) { debug_printf("passing bmiOptin string: %s\n", r->bmi_optin); bmiOptinInit(&optin); err = bmiOptinMset(optin, r->bmi_optin, ':'); if (bmiErrorIsFatal(err) == BMI_TRUE) { log_write(0, LOG_PANIC|LOG_MAIN, "bmi warning: [loc %d type %d]: bmiOptinMSet() failed (address '%s', string '%s').", (int)err_loc, (int)err_type, (char *)r->address, (char *)r->bmi_optin); if (optin != NULL) bmiOptinFree(optin); optin = NULL; }; }; err = bmiAccumulateTO((char *)r->address, optin, message); if (optin != NULL) bmiOptinFree(optin); if (bmiErrorIsFatal(err) == BMI_TRUE) { err_loc = bmiErrorGetLocation(err); err_type = bmiErrorGetType(err); log_write(0, LOG_PANIC, "bmi error [loc %d type %d]: bmiAccumulateTO() failed (address %s).", (int)err_loc, (int)err_type, (char *)r->address); bmiFreeMessage(message); bmiFreeSystem(system); return NULL; }; }; err = bmiEndTO(message); if (bmiErrorIsFatal(err) == BMI_TRUE) { err_loc = bmiErrorGetLocation(err); err_type = bmiErrorGetType(err); log_write(0, LOG_PANIC, "bmi error [loc %d type %d]: bmiEndTO() failed.", (int)err_loc, (int)err_type); bmiFreeMessage(message); bmiFreeSystem(system); return NULL; }; /* Send message headers */ while (header_list != NULL) { /* skip deleted headers */ if (header_list->type == '*') { header_list = header_list->next; continue; }; err = bmiAccumulateHeaders((const char *)header_list->text, header_list->slen, message); if (bmiErrorIsFatal(err) == BMI_TRUE) { err_loc = bmiErrorGetLocation(err); err_type = bmiErrorGetType(err); log_write(0, LOG_PANIC, "bmi error [loc %d type %d]: bmiAccumulateHeaders() failed.", (int)err_loc, (int)err_type); bmiFreeMessage(message); bmiFreeSystem(system); return NULL; }; header_list = header_list->next; }; err = bmiEndHeaders(message); if (bmiErrorIsFatal(err) == BMI_TRUE) { err_loc = bmiErrorGetLocation(err); err_type = bmiErrorGetType(err); log_write(0, LOG_PANIC, "bmi error [loc %d type %d]: bmiEndHeaders() failed.", (int)err_loc, (int)err_type); bmiFreeMessage(message); bmiFreeSystem(system); return NULL; }; /* Send body */ data_file = fdopen(data_fd,"r"); do { j = fread(data_buffer, 1, sizeof(data_buffer), data_file); if (j > 0) { err = bmiAccumulateBody((const char *)data_buffer, j, message); if (bmiErrorIsFatal(err) == BMI_TRUE) { err_loc = bmiErrorGetLocation(err); err_type = bmiErrorGetType(err); log_write(0, LOG_PANIC, "bmi error [loc %d type %d]: bmiAccumulateBody() failed.", (int)err_loc, (int)err_type); bmiFreeMessage(message); bmiFreeSystem(system); return NULL; }; }; } while (j > 0); err = bmiEndBody(message); if (bmiErrorIsFatal(err) == BMI_TRUE) { err_loc = bmiErrorGetLocation(err); err_type = bmiErrorGetType(err); log_write(0, LOG_PANIC, "bmi error [loc %d type %d]: bmiEndBody() failed.", (int)err_loc, (int)err_type); bmiFreeMessage(message); bmiFreeSystem(system); return NULL; }; /* End message */ err = bmiEndMessage(message); if (bmiErrorIsFatal(err) == BMI_TRUE) { err_loc = bmiErrorGetLocation(err); err_type = bmiErrorGetType(err); log_write(0, LOG_PANIC, "bmi error [loc %d type %d]: bmiEndMessage() failed.", (int)err_loc, (int)err_type); bmiFreeMessage(message); bmiFreeSystem(system); return NULL; }; /* get store for the verdict string */ verdicts = store_get(1); *verdicts = '\0'; for ( err = bmiAccessFirstVerdict(message, &verdict); verdict != NULL; err = bmiAccessNextVerdict(message, verdict, &verdict) ) { char *verdict_str; err = bmiCreateStrFromVerdict(verdict,&verdict_str); if (!store_extend(verdicts, Ustrlen(verdicts)+1, Ustrlen(verdicts)+1+strlen(verdict_str)+1)) { /* can't allocate more store */ return NULL; }; if (*verdicts != '\0') Ustrcat(verdicts, US ":"); Ustrcat(verdicts, US verdict_str); bmiFreeStr(verdict_str); }; DEBUG(D_receive) debug_printf("bmi verdicts: %s\n", verdicts); if (Ustrlen(verdicts) == 0) return NULL; else return verdicts; }
static int set_name(void *data, Char *pathname) { EDITINFO *einf = (EDITINFO *) data; XTextProperty prop_name; Char *name; int namesize; Char *stripname, *nname; if (pathname == NULL) { EDITINFO *tinf; FlexArray istck; int i=0,j; int_init(istck); while (aig(tinf=(EDITINFO*)next_data_with_type(MAINEDITWINDOW, &i))) { if (!Ustrncmp(translate(EMPTYFILE),tinf->filename, Ustrlen(translate(EMPTYFILE)))) { j = Ustrtol(tinf->filename+Ustrlen(translate(EMPTYFILE)), NULL, 10); int_add(istck, j); } i++; } i=1; while (int_contains(istck,i)) i++; int_clear(istck); nname = (Char *) malloc(sizeof(Char)*(Ustrlen(userdir) + Ustrlen(translate("/" EMPTYFILE)) + 5 +Ustrlen(translate(EXTENSION)))); concat_in(nname, userdir, translate("/" EMPTYFILE)); stripname = nname + Ustrlen(nname); { Char sb[40]; Char *s; sb[39]=0; s=Ultostr(i,sb+39); Ustrcat(stripname,s); } Ustrcat(stripname, translate(EXTENSION)); } else nname = pathname; stripname = concat(strip_name(nname),NULL); if (!Ustrcmp(stripname+Ustrlen(stripname)-Ustrlen(translate(EXTENSION)), translate(EXTENSION))) stripname[Ustrlen(stripname)-Ustrlen(translate(EXTENSION))] = 0; namesize = Ustrlen(translate(EDITNAME)) + Ustrlen(stripname) + 1 + (einf->saved ? 0 : Ustrlen(translate(CHANGED))) + (einf->view_mode && !einf->shell ? Ustrlen(translate(VIEWCOM)) : 0) + (einf->shell && !einf->fini ? Ustrlen(translate(RUNCOM)) : 0) + (einf->shell && einf->fini ? Ustrlen(translate(DONECOM)) : 0); name = (Char *) malloc((size_t) namesize*sizeof(Char) ); if (name) { name[0]= '\0'; Ustrcat(name, translate(EDITNAME)); Ustrcat(name, stripname); if (!einf->saved && !einf->shell) Ustrcat(name, translate(CHANGED)); if (einf->view_mode && !einf->shell) Ustrcat(name, translate(VIEWCOM)); if (einf->shell && !einf->fini) Ustrcat(name, translate(RUNCOM)); if (einf->shell && einf->fini) Ustrcat(name, translate(DONECOM)); } { char *n; n= (char*)UstrtoLocale(name); if (!name || !XStringListToTextProperty(&n, 1, &prop_name)) { message(MP_ERROR, translate("No location for editname.")); return 0; } } XSetWMName(display, einf->win_id, &prop_name); free(einf->headername); if (einf->pathname!=nname) free(einf->pathname); free(einf->filename); einf->headername = name; einf->filename = stripname; einf->pathname = nname; { char *icn; icn = (char*)UstrtoLocale(stripname); if (!XStringListToTextProperty(&icn, 1, &prop_name)) { message(MP_ERROR, translate("No location for editicon.")); return 0; } } XSetWMIconName(display, einf->win_id, &prop_name); return 1; }