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-rw-r--r--source3/printing/nt_printing.c230
1 files changed, 112 insertions, 118 deletions
diff --git a/source3/printing/nt_printing.c b/source3/printing/nt_printing.c
index 39a44bdcf2..7cb2e9aab5 100644
--- a/source3/printing/nt_printing.c
+++ b/source3/printing/nt_printing.c
@@ -72,21 +72,20 @@ get a form struct list
****************************************************************************/
int get_ntforms(nt_forms_struct **list)
{
- FILE *f;
- pstring line;
+ char **lines;
char *lp_forms = lp_nt_forms();
int total=0;
int grandtotal=0;
- *line=0;
-
- f = sys_fopen(lp_forms,"r");
- if (!f)
- {
+ int i;
+
+ lines = file_lines_load(lp_forms, NULL);
+ if (!lines) {
return(0);
}
- while ( fgets(line, sizeof(pstring), f) )
- {
+ for (i=0; lines[i]; i++) {
+ char *line = lines[i];
+
DEBUG(105,("%s\n",line));
*list = Realloc(*list, sizeof(nt_forms_struct)*(total+1));
@@ -102,7 +101,8 @@ int get_ntforms(nt_forms_struct **list)
}
grandtotal++;
}
- fclose(f);
+
+ file_lines_free(lines);
DEBUG(104,("%d info lines on %d\n",total, grandtotal));
@@ -114,8 +114,8 @@ write a form struct list
****************************************************************************/
int write_ntforms(nt_forms_struct **list, int number)
{
- FILE *f;
pstring line;
+ int fd;
char *file = lp_nt_forms();
int total=0;
int i;
@@ -124,7 +124,8 @@ int write_ntforms(nt_forms_struct **list, int number)
DEBUG(106,("write_ntforms\n"));
- if((f = sys_fopen(file, "w")) == NULL)
+ unlink(file);
+ if((fd = sys_open(file, O_WRONLY|O_CREAT|O_EXCL, 0644)) == -1)
{
DEBUG(0, ("write_ntforms: Cannot create forms file [%s]. Error was %s\n", file, strerror(errno) ));
return(0);
@@ -133,14 +134,14 @@ int write_ntforms(nt_forms_struct **list, int number)
for (i=0; i<number;i++)
{
- fprintf(f,"%s:%d:%d:%d:%d:%d:%d:%d\n", (*list)[i].name,
- (*list)[i].flag, (*list)[i].width, (*list)[i].length,
- (*list)[i].left, (*list)[i].top, (*list)[i].right, (*list)[i].bottom);
+ fdprintf(fd,"%s:%d:%d:%d:%d:%d:%d:%d\n", (*list)[i].name,
+ (*list)[i].flag, (*list)[i].width, (*list)[i].length,
+ (*list)[i].left, (*list)[i].top, (*list)[i].right, (*list)[i].bottom);
DEBUGADD(107,("adding entry [%s]\n", (*list)[i].name));
}
- fclose(f);
+ close(fd);
DEBUGADD(106,("closing file\n"));
return(total);
}
@@ -314,7 +315,7 @@ void get_short_archi(char *short_archi, char *long_archi)
****************************************************************************/
static uint32 add_a_printer_driver_3(NT_PRINTER_DRIVER_INFO_LEVEL_3 *driver)
{
- FILE *f;
+ int fd;
pstring file;
fstring architecture;
fstring driver_name;
@@ -337,8 +338,9 @@ static uint32 add_a_printer_driver_3(NT_PRINTER_DRIVER_INFO_LEVEL_3 *driver)
slprintf(file, sizeof(file)-1, "%s/NTdriver_%s_%s",
lp_nt_drivers_file(), architecture, driver_name);
-
- if((f = sys_fopen(file, "w")) == NULL)
+
+ unlink(file);
+ if((fd = sys_open(file, O_WRONLY|O_CREAT|O_TRUNC|O_EXCL, 0644)) == -1)
{
DEBUG(0, ("add_a_printer_driver_3: Cannot create driver file [%s]. Error was %s\n", file, strerror(errno) ));
return(2);
@@ -354,15 +356,15 @@ static uint32 add_a_printer_driver_3(NT_PRINTER_DRIVER_INFO_LEVEL_3 *driver)
*/
driver->cversion=2;
- fprintf(f, "version: %d\n", driver->cversion);
- fprintf(f, "name: %s\n", driver->name);
- fprintf(f, "environment: %s\n", driver->environment);
- fprintf(f, "driverpath: %s\n", driver->driverpath);
- fprintf(f, "datafile: %s\n", driver->datafile);
- fprintf(f, "configfile: %s\n", driver->configfile);
- fprintf(f, "helpfile: %s\n", driver->helpfile);
- fprintf(f, "monitorname: %s\n", driver->monitorname);
- fprintf(f, "defaultdatatype: %s\n", driver->defaultdatatype);
+ fdprintf(fd, "version: %d\n", driver->cversion);
+ fdprintf(fd, "name: %s\n", driver->name);
+ fdprintf(fd, "environment: %s\n", driver->environment);
+ fdprintf(fd, "driverpath: %s\n", driver->driverpath);
+ fdprintf(fd, "datafile: %s\n", driver->datafile);
+ fdprintf(fd, "configfile: %s\n", driver->configfile);
+ fdprintf(fd, "helpfile: %s\n", driver->helpfile);
+ fdprintf(fd, "monitorname: %s\n", driver->monitorname);
+ fdprintf(fd, "defaultdatatype: %s\n", driver->defaultdatatype);
/* and the dependants files */
@@ -370,11 +372,11 @@ static uint32 add_a_printer_driver_3(NT_PRINTER_DRIVER_INFO_LEVEL_3 *driver)
while ( **dependentfiles != '\0' )
{
- fprintf(f, "dependentfile: %s\n", *dependentfiles);
+ fdprintf(fd, "dependentfile: %s\n", *dependentfiles);
dependentfiles++;
}
- fclose(f);
+ close(fd);
return(0);
}
@@ -382,12 +384,13 @@ static uint32 add_a_printer_driver_3(NT_PRINTER_DRIVER_INFO_LEVEL_3 *driver)
****************************************************************************/
static uint32 get_a_printer_driver_3(NT_PRINTER_DRIVER_INFO_LEVEL_3 **info_ptr, fstring in_prt, fstring in_arch)
{
- FILE *f = NULL;
+ char **lines;
+ int lcount;
pstring file;
fstring driver_name;
fstring architecture;
NT_PRINTER_DRIVER_INFO_LEVEL_3 *info = NULL;
- char *line = NULL;
+ char *line;
fstring p;
char *v;
int i=0;
@@ -405,9 +408,10 @@ static uint32 get_a_printer_driver_3(NT_PRINTER_DRIVER_INFO_LEVEL_3 **info_ptr,
slprintf(file, sizeof(file)-1, "%s/NTdriver_%s_%s",
lp_nt_drivers_file(), architecture, driver_name);
-
- if((f = sys_fopen(file, "r")) == NULL)
- {
+
+ lines = file_lines_load(file, NULL);
+
+ if (!lines) {
DEBUG(2, ("get_a_printer_driver_3: Cannot open printer driver file [%s]. Error was %s\n", file, strerror(errno) ));
return(2);
}
@@ -422,9 +426,8 @@ static uint32 get_a_printer_driver_3(NT_PRINTER_DRIVER_INFO_LEVEL_3 **info_ptr,
if((line=(char *)malloc(4096*sizeof(char))) == NULL)
goto err;
- while ( fgets(line, 4095, f) )
- {
-
+ for (lcount=0; lines[lcount]; lcount++) {
+ line = lines[lcount];
v=strncpyn(p, line, sizeof(p), ':');
if (v==NULL)
{
@@ -479,9 +482,7 @@ static uint32 get_a_printer_driver_3(NT_PRINTER_DRIVER_INFO_LEVEL_3 **info_ptr,
}
}
- free(line);
-
- fclose(f);
+ file_lines_free(lines);
dependentfiles=(char **)Realloc(dependentfiles, sizeof(char *)*(i+1));
dependentfiles[i]=(char *)malloc( sizeof(char) );
@@ -495,10 +496,8 @@ static uint32 get_a_printer_driver_3(NT_PRINTER_DRIVER_INFO_LEVEL_3 **info_ptr,
err:
- if(f)
- fclose(f);
- if(line)
- free(line);
+ if (lines)
+ file_lines_free(lines);
if(info)
free(info);
@@ -565,57 +564,57 @@ static uint32 dump_a_printer_driver(NT_PRINTER_DRIVER_INFO_LEVEL driver, uint32
/****************************************************************************
****************************************************************************/
-static void add_a_devicemode(NT_DEVICEMODE *nt_devmode, FILE *f)
+static void add_a_devicemode(NT_DEVICEMODE *nt_devmode, int fd)
{
int i;
- fprintf(f, "formname: %s\n", nt_devmode->formname);
- fprintf(f, "specversion: %d\n", nt_devmode->specversion);
- fprintf(f, "driverversion: %d\n", nt_devmode->driverversion);
- fprintf(f, "size: %d\n", nt_devmode->size);
- fprintf(f, "driverextra: %d\n", nt_devmode->driverextra);
- fprintf(f, "fields: %d\n", nt_devmode->fields);
- fprintf(f, "orientation: %d\n", nt_devmode->orientation);
- fprintf(f, "papersize: %d\n", nt_devmode->papersize);
- fprintf(f, "paperlength: %d\n", nt_devmode->paperlength);
- fprintf(f, "paperwidth: %d\n", nt_devmode->paperwidth);
- fprintf(f, "scale: %d\n", nt_devmode->scale);
- fprintf(f, "copies: %d\n", nt_devmode->copies);
- fprintf(f, "defaultsource: %d\n", nt_devmode->defaultsource);
- fprintf(f, "printquality: %d\n", nt_devmode->printquality);
- fprintf(f, "color: %d\n", nt_devmode->color);
- fprintf(f, "duplex: %d\n", nt_devmode->duplex);
- fprintf(f, "yresolution: %d\n", nt_devmode->yresolution);
- fprintf(f, "ttoption: %d\n", nt_devmode->ttoption);
- fprintf(f, "collate: %d\n", nt_devmode->collate);
- fprintf(f, "icmmethod: %d\n", nt_devmode->icmmethod);
- fprintf(f, "icmintent: %d\n", nt_devmode->icmintent);
- fprintf(f, "mediatype: %d\n", nt_devmode->mediatype);
- fprintf(f, "dithertype: %d\n", nt_devmode->dithertype);
+ fdprintf(fd, "formname: %s\n", nt_devmode->formname);
+ fdprintf(fd, "specversion: %d\n", nt_devmode->specversion);
+ fdprintf(fd, "driverversion: %d\n", nt_devmode->driverversion);
+ fdprintf(fd, "size: %d\n", nt_devmode->size);
+ fdprintf(fd, "driverextra: %d\n", nt_devmode->driverextra);
+ fdprintf(fd, "fields: %d\n", nt_devmode->fields);
+ fdprintf(fd, "orientation: %d\n", nt_devmode->orientation);
+ fdprintf(fd, "papersize: %d\n", nt_devmode->papersize);
+ fdprintf(fd, "paperlength: %d\n", nt_devmode->paperlength);
+ fdprintf(fd, "paperwidth: %d\n", nt_devmode->paperwidth);
+ fdprintf(fd, "scale: %d\n", nt_devmode->scale);
+ fdprintf(fd, "copies: %d\n", nt_devmode->copies);
+ fdprintf(fd, "defaultsource: %d\n", nt_devmode->defaultsource);
+ fdprintf(fd, "printquality: %d\n", nt_devmode->printquality);
+ fdprintf(fd, "color: %d\n", nt_devmode->color);
+ fdprintf(fd, "duplex: %d\n", nt_devmode->duplex);
+ fdprintf(fd, "yresolution: %d\n", nt_devmode->yresolution);
+ fdprintf(fd, "ttoption: %d\n", nt_devmode->ttoption);
+ fdprintf(fd, "collate: %d\n", nt_devmode->collate);
+ fdprintf(fd, "icmmethod: %d\n", nt_devmode->icmmethod);
+ fdprintf(fd, "icmintent: %d\n", nt_devmode->icmintent);
+ fdprintf(fd, "mediatype: %d\n", nt_devmode->mediatype);
+ fdprintf(fd, "dithertype: %d\n", nt_devmode->dithertype);
if (nt_devmode->private != NULL)
{
- fprintf(f, "private: ");
+ fdprintf(fd, "private: ");
for (i=0; i<nt_devmode->driverextra; i++)
- fprintf(f, "%02X", nt_devmode->private[i]);
- fprintf(f, "\n");
+ fdprintf(fd, "%02X", nt_devmode->private[i]);
+ fdprintf(fd, "\n");
}
}
/****************************************************************************
****************************************************************************/
-static void save_specifics(NT_PRINTER_PARAM *param, FILE *f)
+static void save_specifics(NT_PRINTER_PARAM *param, int fd)
{
int i;
while (param != NULL)
{
- fprintf(f, "specific: %s#%d#%d#", param->value, param->type, param->data_len);
+ fdprintf(fd, "specific: %s#%d#%d#", param->value, param->type, param->data_len);
for (i=0; i<param->data_len; i++)
- fprintf(f, "%02X", param->data[i]);
+ fdprintf(fd, "%02X", param->data[i]);
- fprintf(f, "\n");
+ fdprintf(fd, "\n");
param=param->next;
}
@@ -625,7 +624,7 @@ static void save_specifics(NT_PRINTER_PARAM *param, FILE *f)
****************************************************************************/
static uint32 add_a_printer_2(NT_PRINTER_INFO_LEVEL_2 *info)
{
- FILE *f;
+ int fd;
pstring file;
fstring printer_name;
NT_DEVICEMODE *nt_devmode;
@@ -652,23 +651,24 @@ static uint32 add_a_printer_2(NT_PRINTER_INFO_LEVEL_2 *info)
/* each name is really defining an *unique* printer model */
/* I don't want to mangle the name to find it back when enumerating */
- if((f = sys_fopen(file, "w")) == NULL)
+ unlink(file);
+ if((fd = sys_open(file, O_WRONLY|O_CREAT|O_EXCL, 0644)) == -1)
{
DEBUG(0, ("add_a_printer_2: Cannot create printer file [%s]. Error was %s\n", file, strerror(errno) ));
return(2);
}
- fprintf(f, "attributes: %d\n", info->attributes);
- fprintf(f, "priority: %d\n", info->priority);
- fprintf(f, "default_priority: %d\n", info->default_priority);
- fprintf(f, "starttime: %d\n", info->starttime);
- fprintf(f, "untiltime: %d\n", info->untiltime);
- fprintf(f, "status: %d\n", info->status);
- fprintf(f, "cjobs: %d\n", info->cjobs);
- fprintf(f, "averageppm: %d\n", info->averageppm);
- fprintf(f, "changeid: %d\n", info->changeid);
- fprintf(f, "c_setprinter: %d\n", info->c_setprinter);
- fprintf(f, "setuptime: %d\n", (int)info->setuptime);
+ fdprintf(fd, "attributes: %d\n", info->attributes);
+ fdprintf(fd, "priority: %d\n", info->priority);
+ fdprintf(fd, "default_priority: %d\n", info->default_priority);
+ fdprintf(fd, "starttime: %d\n", info->starttime);
+ fdprintf(fd, "untiltime: %d\n", info->untiltime);
+ fdprintf(fd, "status: %d\n", info->status);
+ fdprintf(fd, "cjobs: %d\n", info->cjobs);
+ fdprintf(fd, "averageppm: %d\n", info->averageppm);
+ fdprintf(fd, "changeid: %d\n", info->changeid);
+ fdprintf(fd, "c_setprinter: %d\n", info->c_setprinter);
+ fdprintf(fd, "setuptime: %d\n", (int)info->setuptime);
/*
* in addprinter: no servername and the printer is the name
@@ -686,31 +686,31 @@ static uint32 add_a_printer_2(NT_PRINTER_INFO_LEVEL_2 *info)
info->servername[0]='\0';
}
- fprintf(f, "servername: %s\n", info->servername);
- fprintf(f, "printername: %s\n", info->printername);
- fprintf(f, "sharename: %s\n", info->sharename);
- fprintf(f, "portname: %s\n", info->portname);
- fprintf(f, "drivername: %s\n", info->drivername);
- fprintf(f, "location: %s\n", info->location);
- fprintf(f, "sepfile: %s\n", info->sepfile);
- fprintf(f, "printprocessor: %s\n", info->printprocessor);
- fprintf(f, "datatype: %s\n", info->datatype);
- fprintf(f, "parameters: %s\n", info->parameters);
+ fdprintf(fd, "servername: %s\n", info->servername);
+ fdprintf(fd, "printername: %s\n", info->printername);
+ fdprintf(fd, "sharename: %s\n", info->sharename);
+ fdprintf(fd, "portname: %s\n", info->portname);
+ fdprintf(fd, "drivername: %s\n", info->drivername);
+ fdprintf(fd, "location: %s\n", info->location);
+ fdprintf(fd, "sepfile: %s\n", info->sepfile);
+ fdprintf(fd, "printprocessor: %s\n", info->printprocessor);
+ fdprintf(fd, "datatype: %s\n", info->datatype);
+ fdprintf(fd, "parameters: %s\n", info->parameters);
/* store the devmode and the private part if it exist */
nt_devmode=info->devmode;
if (nt_devmode!=NULL)
{
- add_a_devicemode(nt_devmode, f);
+ add_a_devicemode(nt_devmode, fd);
}
/* and store the specific parameters */
if (info->specific != NULL)
{
- save_specifics(info->specific, f);
+ save_specifics(info->specific, fd);
}
- fclose(f);
+ close(fd);
return (0);
}
@@ -898,15 +898,15 @@ static void free_nt_printer_info_level_2(NT_PRINTER_INFO_LEVEL_2 **info_ptr)
****************************************************************************/
static uint32 get_a_printer_2(NT_PRINTER_INFO_LEVEL_2 **info_ptr, fstring sharename)
{
- FILE *f = NULL;
pstring file;
fstring printer_name;
NT_PRINTER_INFO_LEVEL_2 *info = NULL;
NT_DEVICEMODE *nt_devmode = NULL;
NT_PRINTER_PARAM *param = NULL;
- char *line = NULL;
fstring p;
char *v = NULL;
+ char **lines;
+ int i;
/*
* the sharename argument is the SAMBA sharename
@@ -915,9 +915,9 @@ static uint32 get_a_printer_2(NT_PRINTER_INFO_LEVEL_2 **info_ptr, fstring sharen
slprintf(file, sizeof(file)-1, "%s/NTprinter_%s",
lp_nt_drivers_file(), printer_name);
-
- if((f = sys_fopen(file, "r")) == NULL)
- {
+
+ lines = file_lines_load(file,NULL);
+ if(lines == NULL) {
DEBUG(2, ("get_a_printer_2: Cannot open printer file [%s]. Error was %s\n", file, strerror(errno) ));
return(2);
}
@@ -936,11 +936,8 @@ static uint32 get_a_printer_2(NT_PRINTER_INFO_LEVEL_2 **info_ptr, fstring sharen
info->devmode=nt_devmode;
- if((line=(char *)malloc(4096*sizeof(char))) == NULL)
- goto err;
-
- while ( fgets(line, 4095, f) )
- {
+ for (i=0; lines[i]; i++) {
+ char *line = lines[i];
v=strncpyn(p, line, sizeof(p), ':');
if (v==NULL)
@@ -1126,8 +1123,7 @@ static uint32 get_a_printer_2(NT_PRINTER_INFO_LEVEL_2 **info_ptr, fstring sharen
}
}
- fclose(f);
- free(line);
+ file_lines_free(lines);
*info_ptr=info;
@@ -1135,12 +1131,10 @@ static uint32 get_a_printer_2(NT_PRINTER_INFO_LEVEL_2 **info_ptr, fstring sharen
err:
- if(f)
- fclose(f);
+ if(lines)
+ file_lines_free(lines);
if(info)
free_nt_printer_info_level_2(&info);
- if(line)
- free(line);
return(2);
}
generated by cgit (git 2.34.1) at 2024-11-10 09:26:52 +0000