/*
* SARG Squid Analysis Report Generator http://sarg.sourceforge.net
- * 1998, 2010
+ * 1998, 2015
*
* SARG donations:
* please look at http://sarg.sourceforge.net/donations.php
#include "include/conf.h"
#include "include/defs.h"
+#if defined(__MINGW32__) && defined(HAVE_DIRECT_H)
+#define NO_OLDNAMES 1
+#include <direct.h>
+#endif
+
#if defined(HAVE_BACKTRACE)
#define USE_GETWORD_BACKTRACE 1
#else
//! The list of the HTTP codes to exclude from the report.
static char *excludecode=NULL;
-/*void fgetword(char *word, char *line, int stop)
-{
- //VARIANT N1
- int x;
-
- for (x=0; line[x] && (line[x] != stop); x++) word[x] = line[x];
- word[x] = '\0';
-
- //VARIANT N2
- char *tchar;
- int difflen;
+//! Directory where the images are stored.
+char ImageDir[MAXLEN]=IMAGEDIR;
- tchar = strchr(line, stop);
- if (tchar == NULL) strcpy(word, line);
- else
- {
- difflen = tchar - line;
- strncpy(word, line, difflen);
- word[difflen] = '\0';
- }
-}*/
+extern char *CurrentLocale;
#if USE_GETWORD_BACKTRACE
static void getword_backtrace(void)
{
- void *buffer[5];
- int i, n;
- char **calls;
-
- n=backtrace(buffer,sizeof(buffer)/sizeof(buffer[0]));
- if (n<=0) return;
- calls=backtrace_symbols(buffer,n);
- if (calls) {
- debuga(_("getword backtrace:\n"));
- for (i=0 ; i<n ; i++) {
- fprintf(stderr,"SARG: %d:%s\n",i+1,calls[i]);
- }
- free(calls);
- }
+ void *buffer[5];
+ int i, n;
+ char **calls;
+
+ n=backtrace(buffer,sizeof(buffer)/sizeof(buffer[0]));
+ if (n<=0) return;
+ calls=backtrace_symbols(buffer,n);
+ if (calls) {
+ debuga(__FILE__,__LINE__,_("getword backtrace:\n"));
+ for (i=0 ; i<n ; i++) {
+ fprintf(stderr,"SARG: %d:%s\n",i+1,calls[i]);
+ }
+ free(calls);
+ }
}
#endif //USE_GETWORD_BACKTRACE
void getword_start(struct getwordstruct *gwarea, const char *line)
{
- gwarea->beginning=line;
- gwarea->current=line;
- gwarea->modified=0;
+ gwarea->beginning=line;
+ gwarea->current=line;
+ gwarea->modified=0;
}
void getword_restart(struct getwordstruct *gwarea)
{
- if (gwarea->modified) {
- debuga(_("Cannot parse again the line as it was modified\n"));
- exit(EXIT_FAILURE);
- }
- gwarea->current=gwarea->beginning;
+ if (gwarea->modified) {
+ debuga(__FILE__,__LINE__,_("Cannot parse again the line as it was modified\n"));
+ exit(EXIT_FAILURE);
+ }
+ gwarea->current=gwarea->beginning;
}
int getword(char *word, int limit, struct getwordstruct *gwarea, char stop)
{
- int x;
-
- for(x=0;((gwarea->current[x]) && (gwarea->current[x] != stop ));x++) {
- if(x>=limit) {
- printf("SARG: getword loop detected after %d bytes.\n",x);
- printf("SARG: Line=\"%s\"\n",gwarea->beginning);
- printf("SARG: Record=\"%s\"\n",gwarea->current);
- printf("SARG: searching for \'x%x\'\n",stop);
- //printf("SARG: Maybe you have a broken record or garbage in your access.log file.\n");
- word[(limit>0) ? limit-1 : 0]='\0';
+ int x;
+
+ for(x=0;((gwarea->current[x]) && (gwarea->current[x] != stop ));x++) {
+ if(x>=limit) {
+ /*
+ TRANSLATORS: The %s is the name of the function reporting the
+ error message.
+ */
+ debuga(__FILE__,__LINE__,_("End of word not found in %s after %d bytes.\n"),__func__,x);
+ debuga(__FILE__,__LINE__,_("Line=\"%s\"\n"),gwarea->beginning);
+ debuga(__FILE__,__LINE__,_("Record=\"%s\"\n"),gwarea->current);
+ debuga(__FILE__,__LINE__,_("searching for \'x%x\'\n"),stop);
+ word[(limit>0) ? limit-1 : 0]='\0';
#if USE_GETWORD_BACKTRACE
- getword_backtrace();
+ getword_backtrace();
#endif
- return(-1);
- }
- word[x] = gwarea->current[x];
- }
+ return(-1);
+ }
+ word[x] = gwarea->current[x];
+ }
- word[x] = '\0';
- if (gwarea->current[x]) ++x;
- gwarea->current+=x;
- return(0);
+ word[x] = '\0';
+ if (gwarea->current[x]) ++x;
+ gwarea->current+=x;
+ return(0);
}
int getword_limit(char *word, int limit, struct getwordstruct *gwarea, char stop)
{
- int x;
+ int x;
- limit--;
- for(x=0; x<limit && gwarea->current[x] && gwarea->current[x] != stop ;x++) {
- word[x] = gwarea->current[x];
- }
- word[x] = '\0';
- gwarea->current+=x;
- while (*gwarea->current && *gwarea->current != stop) gwarea->current++;
- if (*gwarea->current) ++gwarea->current;
- return(0);
+ limit--;
+ for(x=0; x<limit && gwarea->current[x] && gwarea->current[x] != stop ;x++) {
+ word[x] = gwarea->current[x];
+ }
+ word[x] = '\0';
+ gwarea->current+=x;
+ while (*gwarea->current && *gwarea->current != stop) gwarea->current++;
+ if (*gwarea->current) ++gwarea->current;
+ return(0);
}
int getword_multisep(char *word, int limit, struct getwordstruct *gwarea, char stop)
{
- int x;
+ int x;
- for(x=0;((gwarea->current[x]) && (gwarea->current[x] != stop ));x++) {
- if(x>=limit) {
- printf("SARG: getword_multisep loop detected.\n");
- printf("SARG: Line=\"%s\"\n",gwarea->beginning);
- printf("SARG: Record=\"%s\"\n",gwarea->current);
- printf("SARG: searching for \'x%x\'\n",stop);
- //printf("SARG: Maybe you have a broken record or garbage in your access.log file.\n");
- if (limit>0) word[limit-1]='\0';
+ for(x=0;((gwarea->current[x]) && (gwarea->current[x] != stop ));x++) {
+ if(x>=limit) {
+ debuga(__FILE__,__LINE__,_("End of word not found in %s after %d bytes.\n"),__func__,x);
+ debuga(__FILE__,__LINE__,_("Line=\"%s\"\n"),gwarea->beginning);
+ debuga(__FILE__,__LINE__,_("Record=\"%s\"\n"),gwarea->current);
+ debuga(__FILE__,__LINE__,_("searching for \'x%x\'\n"),stop);
+ if (limit>0) word[limit-1]='\0';
#if USE_GETWORD_BACKTRACE
- getword_backtrace();
+ getword_backtrace();
#endif
- //exit(EXIT_FAILURE);
- return(-1);
- }
- word[x] = gwarea->current[x];
- }
+ //exit(EXIT_FAILURE);
+ return(-1);
+ }
+ word[x] = gwarea->current[x];
+ }
- word[x] = '\0';
- while (gwarea->current[x] && gwarea->current[x]==stop) ++x;
- gwarea->current+=x;
- return(0);
+ word[x] = '\0';
+ while (gwarea->current[x] && gwarea->current[x]==stop) ++x;
+ gwarea->current+=x;
+ return(0);
}
int getword_skip(int limit, struct getwordstruct *gwarea, char stop)
{
- int x;
+ int x;
- for(x=0;(gwarea->current[x] && (gwarea->current[x] != stop ));x++) {
- if(x>=limit) {
- printf("SARG: getword_skip loop detected after %d bytes.\n",x);
- printf("SARG: Line=\"%s\"\n",gwarea->beginning);
- printf("SARG: Record=\"%s\"\n",gwarea->current);
- printf("SARG: searching for \'x%x\'\n",stop);
- //printf("SARG: Maybe you have a broken record or garbage in your access.log file.\n");
+ for(x=0;(gwarea->current[x] && (gwarea->current[x] != stop ));x++) {
+ if(x>=limit) {
+ debuga(__FILE__,__LINE__,_("End of word not found in %s after %d bytes.\n"),__func__,x);
+ debuga(__FILE__,__LINE__,_("Line=\"%s\"\n"),gwarea->beginning);
+ debuga(__FILE__,__LINE__,_("Record=\"%s\"\n"),gwarea->current);
+ debuga(__FILE__,__LINE__,_("searching for \'x%x\'\n"),stop);
#if USE_GETWORD_BACKTRACE
- getword_backtrace();
+ getword_backtrace();
#endif
- return(-1);
- }
- }
+ return(-1);
+ }
+ }
- if (gwarea->current[x]) ++x;
- gwarea->current+=x;
- return(0);
+ if (gwarea->current[x]) ++x;
+ gwarea->current+=x;
+ return(0);
}
int getword_atoll(long long int *number, struct getwordstruct *gwarea, char stop)
{
- int x;
- int sign=+1;
-
- if (gwarea->current[0] == '-') {
- gwarea->current++;
- sign=-1;
- } else if (gwarea->current[0] == '+') {
- gwarea->current++;
- }
- *number=0LL;
- for(x=0;isdigit(gwarea->current[x]);x++) {
- *number=(*number * 10) + gwarea->current[x]-'0';
- }
- if(gwarea->current[x] && gwarea->current[x]!=stop) {
- printf("SARG: getword_atoll loop detected after %d bytes.\n",x);
- printf("SARG: Line=\"%s\"\n",gwarea->beginning);
- printf("SARG: Record=\"%s\"\n",gwarea->current);
- printf("SARG: searching for \'x%x\'\n",stop);
- //printf("SARG: Maybe you have a broken record or garbage in your access.log file.\n");
+ int x;
+ int sign=+1;
+ int digit;
+
+ if (gwarea->current[0] == '-') {
+ gwarea->current++;
+ sign=-1;
+ } else if (gwarea->current[0] == '+') {
+ gwarea->current++;
+ }
+ *number=0LL;
+ for(x=0;isdigit(gwarea->current[x]);x++) {
+ digit=gwarea->current[x]-'0';
+ if (*number >= (LLONG_MAX-digit)/10) {
+ /*
+ TRANSLATORS: The first %s is the function name (in the source code) where the
+ overflow is detected.
+ */
+ debuga(__FILE__,__LINE__,_("Integer overflow detected in %s in line %s\n"),__func__,gwarea->beginning);
+ return(-1);
+ }
+ *number=(*number * 10) + digit;
+ }
+ if(gwarea->current[x] && gwarea->current[x]!=stop) {
+ /*
+ TRANSLATORS: The %s is the function name, in the source code, where the problem occured.
+ */
+ debuga(__FILE__,__LINE__,_("End of number not found in %s after %d bytes.\n"),__func__,x);
+ debuga(__FILE__,__LINE__,_("Line=\"%s\"\n"),gwarea->beginning);
+ debuga(__FILE__,__LINE__,_("Record=\"%s\"\n"),gwarea->current);
+ debuga(__FILE__,__LINE__,_("searching for \'x%x\'\n"),stop);
#if USE_GETWORD_BACKTRACE
- getword_backtrace();
+ getword_backtrace();
#endif
- return(-1);
- }
- *number*=sign;
+ return(-1);
+ }
+ *number*=sign;
+
+ if (gwarea->current[x]) ++x;
+ gwarea->current+=x;
+ return(0);
+}
+
+int getword_atoi(int *number, struct getwordstruct *gwarea, char stop)
+{
+ int x;
+ int sign=+1;
+ int digit;
+
+ if (gwarea->current[0] == '-') {
+ gwarea->current++;
+ sign=-1;
+ } else if (gwarea->current[0] == '+') {
+ gwarea->current++;
+ }
+ *number=0;
+ for(x=0;isdigit(gwarea->current[x]);x++) {
+ digit=gwarea->current[x]-'0';
+ if (*number > (INT_MAX-digit)/10) {
+ debuga(__FILE__,__LINE__,_("Integer overflow detected in %s in line %s\n"),__func__,gwarea->beginning);
+ return(-1);
+ }
+ *number=(*number * 10) + digit;
+ }
+ if(gwarea->current[x] && gwarea->current[x]!=stop) {
+ debuga(__FILE__,__LINE__,_("End of number not found in %s after %d bytes.\n"),__func__,x);
+ debuga(__FILE__,__LINE__,_("Line=\"%s\"\n"),gwarea->beginning);
+ debuga(__FILE__,__LINE__,_("Record=\"%s\"\n"),gwarea->current);
+ debuga(__FILE__,__LINE__,_("searching for \'x%x\'\n"),stop);
+#if USE_GETWORD_BACKTRACE
+ getword_backtrace();
+#endif
+ return(-1);
+ }
+ *number*=sign;
+
+ if (gwarea->current[x]) ++x;
+ gwarea->current+=x;
+ return(0);
+}
+
+int getword_atol(long int *number, struct getwordstruct *gwarea, char stop)
+{
+ int x;
+ long int sign=+1;
+ int digit;
+
+ if (gwarea->current[0] == '-') {
+ gwarea->current++;
+ sign=-1;
+ } else if (gwarea->current[0] == '+') {
+ gwarea->current++;
+ }
+ *number=0;
+ for(x=0;isdigit(gwarea->current[x]);x++) {
+ digit=gwarea->current[x]-'0';
+ if (*number > (LONG_MAX-digit)/10) {
+ debuga(__FILE__,__LINE__,_("Integer overflow detected in %s in line %s\n"),__func__,gwarea->beginning);
+ return(-1);
+ }
+ *number=(*number * 10) + digit;
+ }
+ if(gwarea->current[x] && gwarea->current[x]!=stop) {
+ debuga(__FILE__,__LINE__,_("End of number not found in %s after %d bytes.\n"),__func__,x);
+ debuga(__FILE__,__LINE__,_("Line=\"%s\"\n"),gwarea->beginning);
+ debuga(__FILE__,__LINE__,_("Record=\"%s\"\n"),gwarea->current);
+ debuga(__FILE__,__LINE__,_("searching for \'x%x\'\n"),stop);
+#if USE_GETWORD_BACKTRACE
+ getword_backtrace();
+#endif
+ return(-1);
+ }
+ *number*=sign;
+
+ if (gwarea->current[x]) ++x;
+ gwarea->current+=x;
+ return(0);
+}
+
+int getword_atolu(unsigned long int *number, struct getwordstruct *gwarea, char stop)
+{
+ int x;
+ int digit;
+
+ if (gwarea->current[0] == '-') {
+ debuga(__FILE__,__LINE__,_("getword_atolu got a negative number.\n"));
+ debuga(__FILE__,__LINE__,_("Line=\"%s\"\n"),gwarea->beginning);
+ debuga(__FILE__,__LINE__,_("Record=\"%s\"\n"),gwarea->current);
+ return(-1);
+ }
+ if (gwarea->current[0] == '+') {
+ gwarea->current++;
+ }
+ *number=0;
+ for(x=0;isdigit(gwarea->current[x]);x++) {
+ digit=gwarea->current[x]-'0';
+ if (*number > (ULONG_MAX-digit)/10) {
+ debuga(__FILE__,__LINE__,_("Integer overflow detected in %s in line %s\n"),__func__,gwarea->beginning);
+ return(-1);
+ }
+ *number=(*number * 10) + digit;
+ }
+ if(gwarea->current[x] && gwarea->current[x]!=stop) {
+ debuga(__FILE__,__LINE__,_("End of number not found in %s after %d bytes.\n"),__func__,x);
+ debuga(__FILE__,__LINE__,_("Line=\"%s\"\n"),gwarea->beginning);
+ debuga(__FILE__,__LINE__,_("Record=\"%s\"\n"),gwarea->current);
+ debuga(__FILE__,__LINE__,_("searching for \'x%x\'\n"),stop);
+#if USE_GETWORD_BACKTRACE
+ getword_backtrace();
+#endif
+ return(-1);
+ }
- if (gwarea->current[x]) ++x;
- gwarea->current+=x;
- return(0);
+ if (gwarea->current[x]) ++x;
+ gwarea->current+=x;
+ return(0);
}
int getword_ptr(char *orig_line,char **word, struct getwordstruct *gwarea, char stop)
{
- /*!
- \note Why pass the original buffer to the function ? Because we must modify it to
- insert the terminating ASCII zero for the word we return and that's not compatible
- with getword_restart(). Moreover, getword_start() sometime works on constant strings
- so this function require the original buffer to detect any missuse.
- */
- int x;
- int sep;
- int start;
-
- if (orig_line && orig_line!=gwarea->beginning) {
- debuga(_("Invalid buffer passed to getword_ptr\n"));
- return(-1);
- }
-
- start=(gwarea->current-gwarea->beginning);
- if (word && orig_line) *word=orig_line+start;
- for(x=0;((gwarea->current[x]) && (gwarea->current[x] != stop ));x++);
- sep=(gwarea->current[x]!='\0');
- if (word && orig_line) orig_line[start+x] = '\0';
- if (sep) ++x;
- gwarea->current+=x;
- gwarea->modified=1;
- return(0);
+ /*!
+ \note Why pass the original buffer to the function ? Because we must modify it to
+ insert the terminating ASCII zero for the word we return and that's not compatible
+ with getword_restart(). Moreover, getword_start() sometime works on constant strings
+ so this function require the original buffer to detect any missuse.
+ */
+ int x;
+ int sep;
+ int start;
+
+ if (orig_line && orig_line!=gwarea->beginning) {
+ debuga(__FILE__,__LINE__,_("Invalid buffer passed to getword_ptr\n"));
+ return(-1);
+ }
+
+ start=(gwarea->current-gwarea->beginning);
+ if (word && orig_line) *word=orig_line+start;
+ for(x=0;((gwarea->current[x]) && (gwarea->current[x] != stop ));x++);
+ sep=(gwarea->current[x]!='\0');
+ if (word && orig_line) orig_line[start+x] = '\0';
+ if (sep) ++x;
+ gwarea->current+=x;
+ gwarea->modified=1;
+ return(0);
}
#define MAXLLL 30 //!< Maximum number of digits in long long (a guess).
long long int my_atoll (const char *nptr)
{
- long long int returnval=0LL;
- int max_digits = MAXLLL ;
+ long long int returnval=0LL;
+ int max_digits = MAXLLL ;
- // Soak up all the white space
- while (isspace( *nptr )) {
- nptr++;
- }
+ // Soak up all the white space
+ while (isspace( *nptr )) {
+ nptr++;
+ }
- //For each character left to right
- //change the character to a single digit
- //multiply what we had before by 10 and add the new digit
+ //For each character left to right
+ //change the character to a single digit
+ //multiply what we had before by 10 and add the new digit
- while (--max_digits && isdigit( *nptr ))
- {
- returnval = ( returnval * 10 ) + ( *nptr++ - '0' ) ;
- }
+ while (--max_digits && isdigit( *nptr ))
+ {
+ returnval = ( returnval * 10 ) + ( *nptr++ - '0' ) ;
+ }
- return returnval;
+ return returnval;
}
int is_absolute(const char *path)
{
- if (*path=='/') return(1);
-#ifdef WINDOWS
- if (isalpha(path[0]) && path[1]==':') return(1);
+ if (*path=='/') return(1);
+#ifdef _WIN32
+ if (isalpha(path[0]) && path[1]==':') return(1);
+#endif
+ return(0);
+}
+
+int PortableMkDir(const char *path,int mode)
+{
+#if defined(__linux__)
+ int mkerror=mkdir(path,mode);
+#else //mingw
+ (void)mode;
+ int mkerror=_mkdir(path);
#endif
- return(0);
+ return(mkerror);
}
void my_mkdir(const char *name)
{
- char w0[MAXLEN];
- int i;
- int chars;
-
- if(!is_absolute(name)) {
- debuga(_("Invalid path (%s). Please, use absolute paths only.\n"),name);
- debuga(_("process aborted.\n"));
- exit(EXIT_FAILURE);
- }
-
- chars=0;
- for (i=0 ; name[i] ; i++) {
- if (i>=sizeof(w0)) {
- debuga(_("directory name too long: %s\n"),name);
- exit(EXIT_FAILURE);
- }
- if (chars>0 && name[i] == '/') {
- w0[i] = '\0';
- if(access(w0, R_OK) != 0) {
- if(mkdir(w0,0755)) {
- debuga(_("mkdir %s %s\n"),w0,strerror(errno));
- debuga(_("process aborted.\n"));
- exit(EXIT_FAILURE);
- }
- }
- }
- if (name[i] != '/') chars++;
- w0[i] = name[i];
- }
-
- if(access(name, R_OK) != 0) {
- if(mkdir(name,0755)) {
- debuga(_("mkdir %s %s\n"),name,strerror(errno));
- debuga(_("process aborted.\n"));
- exit(EXIT_FAILURE);
- }
- }
+ char w0[MAXLEN];
+ int i;
+ int chars;
+
+ if(!is_absolute(name)) {
+ debuga(__FILE__,__LINE__,_("Invalid path (%s). Please, use absolute paths only.\n"),name);
+ exit(EXIT_FAILURE);
+ }
+
+ chars=0;
+ for (i=0 ; name[i] ; i++) {
+ if (i>=sizeof(w0)) {
+ debuga(__FILE__,__LINE__,_("Path too long: "));
+ debuga_more("%s\n",name);
+ exit(EXIT_FAILURE);
+ }
+ if (chars>0 && name[i] == '/') {
+ w0[i] = '\0';
+ if (access(w0, R_OK) != 0) {
+ if (PortableMkDir(w0,0755)) {
+ debuga(__FILE__,__LINE__,_("Cannot create directory \"%s\": %s\n"),w0,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ }
+ }
+ if (name[i] != '/') chars++;
+ w0[i] = name[i];
+ }
+
+ if (access(name, R_OK) != 0) {
+ if (PortableMkDir(name,0755)) {
+ debuga(__FILE__,__LINE__,_("Cannot create directory \"%s\": %s\n"),name,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ }
}
void my_lltoa(unsigned long long int n, char *s, int ssize, int len)
{
- int i;
- int slen = 0;
- int j;
- char c;
-
- ssize--;
- if (len>ssize) {
- debuga(_("The requested number of digits passed to my_lltoa (%d) is bigger than the output buffer size (%d)\n"),len,ssize);
- abort();
- }
-
- do {
- s[slen++] = (n % 10) + '0';
- } while ((n /= 10) > 0 && slen<ssize);
- s[slen] = '\0';
-
- for (i = 0, j = slen-1; i<j; i++, j--) {
- c = s[i];
- s[i] = s[j];
- s[j] = c;
- }
-
- if(len>slen) {
- i=len-slen;
- for(j=slen; j>=0; j--)
- s[j+i]=s[j];
- for(j=0 ; j<i ; j++)
- s[j]='0';
- }
+ int i;
+ int slen = 0;
+ int j;
+ char c;
+
+ ssize--;
+ if (len>ssize) {
+ debuga(__FILE__,__LINE__,_("The requested number of digits passed to my_lltoa (%d) is bigger than the output buffer size (%d)\n"),len,ssize);
+ abort();
+ }
+
+ do {
+ s[slen++] = (n % 10) + '0';
+ } while ((n /= 10) > 0 && slen<ssize);
+ s[slen] = '\0';
+
+ for (i = 0, j = slen-1; i<j; i++, j--) {
+ c = s[i];
+ s[i] = s[j];
+ s[j] = c;
+ }
+
+ if(len>slen) {
+ i=len-slen;
+ for(j=slen; j>=0; j--)
+ s[j+i]=s[j];
+ for(j=0 ; j<i ; j++)
+ s[j]='0';
+ }
}
int month2num(const char *month)
{
- int m;
+ int m;
- for(m=0 ; m<12 && strcmp(mtab1[m],month) != 0; m++);
- return(m);
+ for(m=0 ; m<12 && strcmp(mtab1[m],month) != 0; m++);
+ return(m);
}
int builddia(int day, int month, int year)
{
- return(year*10000+month*100+day);
-}
-
-
-void buildymd(const char *dia, const char *mes, const char *ano, char *wdata)
-{
- int nmes;
-
- nmes=month2num(mes);
- sprintf(wdata,"%04d%02d%02d",atoi(ano),nmes+1,atoi(dia));
+ return(year*10000+month*100+day);
}
+/*!
+Compare two dates.
-int conv_month(const char *month)
-{
- int x;
-
- for(x=0; x<12 && strncmp(mtab1[x],month,3)!=0; x++);
- return(x+1);
-}
-
+\param date1 The first date to compare.
+\param date2 The second date to compare.
-const char *conv_month_name(int month)
+\retval -1 If date1<date2.
+\retval 0 If date1==date2.
+\retval 1 if date1>date2.
+*/
+int compare_date(const struct tm *date1,const struct tm *date2)
{
- static char str[4];
-
- if (month<1 || month>12) {
- snprintf(str,sizeof(str),"%03d",month);
- return(str);
- }
- return(mtab1[month-1]);
+ if (date1->tm_year<date2->tm_year) return(-1);
+ if (date1->tm_year>date2->tm_year) return(1);
+ if (date1->tm_mon<date2->tm_mon) return(-1);
+ if (date1->tm_mon>date2->tm_mon) return(1);
+ if (date1->tm_mday<date2->tm_mday) return(-1);
+ if (date1->tm_mday>date2->tm_mday) return(1);
+ if (date1->tm_hour<date2->tm_hour) return(-1);
+ if (date1->tm_hour>date2->tm_hour) return(1);
+ if (date1->tm_min<date2->tm_min) return(-1);
+ if (date1->tm_min>date2->tm_min) return(1);
+ if (date1->tm_sec<date2->tm_sec) return(-1);
+ if (date1->tm_sec>date2->tm_sec) return(1);
+ return(0);
}
-
-void name_month(char *month,int month_len)
+void buildymd(const char *dia, const char *mes, const char *ano, char *wdata,int wdata_size)
{
- int x, z=atoi(month)-1;
- char m[255];
- char w[20];
- struct getwordstruct gwarea;
-
- strcpy(m,_("January,February,March,April,May,June,July,August,September,October,November,December"));
- getword_start(&gwarea,m);
+ int nmes;
- for(x=0; x<z; x++)
- if (getword_multisep(w,sizeof(w),&gwarea,',')<0) {
- printf("SARG: Maybe you have a broken record or garbage in the names of the months.\n");
- exit(EXIT_FAILURE);
- }
- if (getword_multisep(month,month_len,&gwarea,',')<0) {
- printf("SARG: Maybe you have a broken record or garbage in the name of the months.\n");
- exit(EXIT_FAILURE);
- }
+ nmes=month2num(mes);
+ snprintf(wdata,wdata_size,"%04d%02d%02d",atoi(ano),nmes+1,atoi(dia));
}
-void debuga(const char *msg,...)
+int conv_month(const char *month)
{
- va_list ap;
+ int x;
- fputs(_("SARG: "),stderr);
- va_start(ap,msg);
- vfprintf(stderr,msg,ap);
- va_end(ap);
+ for(x=0; x<12 && strncmp(mtab1[x],month,3)!=0; x++);
+ return(x+1);
}
-void debugaz(const char *head, const char *msg)
+const char *conv_month_name(int month)
{
- fprintf(stderr, "SARG: (util) %s=%s\n",head, msg);
-
+ static char str[4];
+
+ if (month<1 || month>12) {
+ snprintf(str,sizeof(str),"%03d",month);
+ return(str);
+ }
+ return(mtab1[month-1]);
+}
+
+/*!
+Write a debug message to stderr. The message is prefixed by "SARG:" to identify its origin.
+
+\param msg The printf like message to format.
+\param ... The arguments to format in the message.
+*/
+void debuga(const char *File,int Line,const char *msg,...)
+{
+ va_list ap;
+
+ if (debugz>=LogLevel_Source) {
+ /* The path is removed because every source file is in the same directory.
+ * There is no point in reporting the full path from the build directory.
+ */
+ const char *ptr=strrchr(File,'/');
+ if (!ptr) ptr=File;
+ /* TRANSLATORS: This is the prefix to stderr messages when the debug level is
+ set to display the source file (%s) and the line number (%d). */
+ fprintf(stderr,_("SARG(%s:%d): "),ptr,Line);
+ } else {
+ /* TRANSLATORS: This is the prefix to stderr messages when the debug level
+ is low. */
+ fputs(_("SARG: "),stderr);
+ }
+ va_start(ap,msg);
+ vfprintf(stderr,msg,ap);
+ va_end(ap);
+}
+
+/*!
+Write a debug message to stderr. The message is supposed
+to be displayed after a message from debuga().
+
+\param msg The printf like message to format.
+\param ... The arguments to format in the message.
+*/
+void debuga_more(const char *msg,...)
+{
+ va_list ap;
+
+ va_start(ap,msg);
+ vfprintf(stderr,msg,ap);
+ va_end(ap);
+}
+
+/*!
+Write a debug message to stderr. The message is prefixed by "SARG: (info)".
+
+\param msg The printf like message to format.
+\param ... The arguments to format in the message.
+*/
+void debugaz(const char *File,int Line,const char *msg,...)
+{
+ va_list ap;
+
+ if (debugz>=LogLevel_Source) {
+ /* The path is removed because every source file is in the same directory.
+ * There is no point in reporting the full path from the build directory.
+ */
+ const char *ptr=strrchr(File,'/');
+ if (!ptr) ptr=File;
+ /* TRANSLATORS: This is the prefix to information messages when the debug level is
+ set to display the source file (%s) and the line number (%d). */
+ fprintf(stderr,_("SARG(%s:%d): (info) "),ptr,Line);
+ } else {
+ /* TRANSLATORS: This is the prefix to information messages when the debug level
+ is low. */
+ fputs(_("SARG: (info) "),stderr);
+ }
+ va_start(ap,msg);
+ vfprintf(stderr,msg,ap);
+ va_end(ap);
}
char *fixnum(long long int value, int n)
{
#define MAXLEN_FIXNUM 256
- char num[MAXLEN_FIXNUM]="";
- char buf[MAXLEN_FIXNUM * 2];
- char *pbuf;
- static char ret[MAXLEN_FIXNUM * 2];
- char *pret;
- register int i, j, k;
- int numlen;
- static char abbrev[30];
-
- my_lltoa(value, num, sizeof(num), 0);
-
- if(DisplayedValues==DISPLAY_ABBREV) {
- numlen = strlen(num);
- if(numlen <= 3)
- sprintf(abbrev,"%s",num);
- if(numlen == 4 || numlen == 7 || numlen == 10 || numlen == 13) {
- snprintf(abbrev,2,"%s",num);
- strncat(abbrev,".",1);
- strncat(abbrev,num+1,2);
- if(!n) return(abbrev);
- if(numlen == 4)
- strncat(abbrev,"K",1);
- else if(numlen == 7)
- strncat(abbrev,"M",1);
- else if(numlen == 10)
- strncat(abbrev,"G",1);
- else if(numlen == 13)
- strncat(abbrev,"T",1);
- }
- if(numlen == 5 || numlen == 8 || numlen == 11 || numlen == 14) {
- snprintf(abbrev,3,"%s",num);
- strncat(abbrev,".",1);
- strncat(abbrev,num+2,2);
- if(!n) return(abbrev);
- if(numlen == 5)
- strncat(abbrev,"K",1);
- else if(numlen == 8)
- strncat(abbrev,"M",1);
- else if(numlen == 11)
- strncat(abbrev,"G",1);
- else if(numlen == 14)
- strncat(abbrev,"T",1);
- }
- if(numlen == 6 || numlen == 9 || numlen == 12 || numlen == 15) {
- snprintf(abbrev,4,"%s",num);
- strncat(abbrev,".",1);
- strncat(abbrev,num+3,2);
- if(!n) return(abbrev);
- if(numlen == 6)
- strncat(abbrev,"K",1);
- else if(numlen == 9)
- strncat(abbrev,"M",1);
- else if(numlen == 12)
- strncat(abbrev,"G",1);
- else if(numlen == 15)
- strncat(abbrev,"T",1);
- }
-
- return(abbrev);
- }
-
- bzero(buf, MAXLEN_FIXNUM*2);
-
- pbuf = buf;
- pret = ret;
- k = 0;
-
- for ( i = strlen(num) - 1, j = 0 ; i > -1; i--) {
- if ( k == 2 && i != 0 ) {
- k = 0;
- pbuf[j++] = num[i];
- pbuf[j++] = (UseComma) ? ',' : '.';
- continue;
- }
- pbuf[j] = num[i];
- j++;
- k++;
- }
-
- pret[0]='\0';
-
- for ( i = strlen(pbuf) - 1, j = 0 ; i > -1; i--, j++)
- pret[j] = pbuf[i];
-
- pret[j] = '\0';
-
- return pret;
+ char num[MAXLEN_FIXNUM]="";
+ char buf[MAXLEN_FIXNUM * 2];
+ char *pbuf;
+ static char ret[MAXLEN_FIXNUM * 2];
+ char *pret;
+ register int i, j, k;
+ int numlen;
+ static char abbrev[30]="";
+
+ my_lltoa(value, num, sizeof(num), 0);
+
+ if(DisplayedValues==DISPLAY_ABBREV) {
+ numlen = strlen(num);
+ if(numlen <= 3)
+ strcpy(abbrev,num);
+ else if (numlen%3 == 1) {
+ abbrev[0]=num[0];
+ abbrev[1]=(UseComma) ? ',' : '.';
+ abbrev[2]=num[1];
+ abbrev[3]=num[2];
+ abbrev[4]='\0';
+ }
+ else if (numlen%3 == 2) {
+ abbrev[0]=num[0];
+ abbrev[1]=num[1];
+ abbrev[2]=(UseComma) ? ',' : '.';
+ abbrev[3]=num[2];
+ abbrev[4]=num[3];
+ abbrev[5]='\0';
+ }
+ else if (numlen%3 == 0) {
+ abbrev[0]=num[0];
+ abbrev[1]=num[1];
+ abbrev[2]=num[2];
+ abbrev[3]=(UseComma) ? ',' : '.';
+ abbrev[4]=num[3];
+ abbrev[5]=num[4];
+ abbrev[6]='\0';
+ }
+ if (n) {
+ if (numlen <= 3) {
+ //no prefix
+ }
+ else if (numlen <= 6)
+ strcat(abbrev,"K");
+ else if (numlen <= 9)
+ strcat(abbrev,"M");
+ else if (numlen <= 12)
+ strcat(abbrev,"G");
+ else if (numlen <= 15)
+ strcat(abbrev,"T");
+ else if (numlen >= 18)
+ strcat(abbrev,"P");
+ else if (numlen <= 21)
+ strcat(abbrev,"E");
+ else if (numlen <= 24)
+ strcat(abbrev,"Z");
+ else if (numlen <= 27)
+ strcat(abbrev,"Y");
+ else
+ strcat(abbrev,"???");
+ }
+ return(abbrev);
+ }
+
+ memset(buf,0,MAXLEN_FIXNUM*2);
+
+ pbuf = buf;
+ pret = ret;
+ k = 0;
+
+ for ( i = strlen(num) - 1, j = 0 ; i > -1; i--) {
+ if ( k == 2 && i != 0 ) {
+ k = 0;
+ pbuf[j++] = num[i];
+ pbuf[j++] = (UseComma) ? ',' : '.';
+ continue;
+ }
+ pbuf[j] = num[i];
+ j++;
+ k++;
+ }
+
+ pret[0]='\0';
+
+ for ( i = strlen(pbuf) - 1, j = 0 ; i > -1; i--, j++)
+ pret[j] = pbuf[i];
+
+ pret[j] = '\0';
+
+ return pret;
}
char *fixnum2(long long int value, int n)
{
#define MAXLEN_FIXNUM2 1024
- char num[MAXLEN_FIXNUM2];
- char buf[MAXLEN_FIXNUM2 * 2];
- char *pbuf;
- static char ret[MAXLEN_FIXNUM2 * 2];
- char *pret;
- register int i, j, k;
+ char num[MAXLEN_FIXNUM2];
+ char buf[MAXLEN_FIXNUM2 * 2];
+ char *pbuf;
+ static char ret[MAXLEN_FIXNUM2 * 2];
+ char *pret;
+ register int i, j, k;
- my_lltoa(value, num, sizeof(num), 0);
- bzero(buf, MAXLEN_FIXNUM2*2);
+ my_lltoa(value, num, sizeof(num), 0);
+ memset(buf,0,MAXLEN_FIXNUM2*2);
- pbuf = buf;
- pret = ret;
- k = 0;
+ pbuf = buf;
+ pret = ret;
+ k = 0;
- for ( i = strlen(num) - 1, j = 0 ; i > -1; i--) {
- if ( k == 2 && i != 0 ) {
- k = 0;
- pbuf[j++] = num[i];
- pbuf[j++] = (UseComma) ? ',' : '.';
- continue;
- }
- pbuf[j] = num[i];
- j++;
- k++;
- }
+ for ( i = strlen(num) - 1, j = 0 ; i > -1; i--) {
+ if ( k == 2 && i != 0 ) {
+ k = 0;
+ pbuf[j++] = num[i];
+ pbuf[j++] = (UseComma) ? ',' : '.';
+ continue;
+ }
+ pbuf[j] = num[i];
+ j++;
+ k++;
+ }
- pret[0]='\0';
+ pret[0]='\0';
- for ( i = strlen(pbuf) - 1, j = 0 ; i > -1; i--, j++)
- pret[j] = pbuf[i];
+ for ( i = strlen(pbuf) - 1, j = 0 ; i > -1; i--, j++)
+ pret[j] = pbuf[i];
- pret[j] = '\0';
+ pret[j] = '\0';
- return pret;
+ return pret;
}
char *buildtime(long long int elap)
{
+ long int num = elap / 1000LL;
+ int hor = 0;
+ int min = 0;
+ int sec = 0;
+ static char buf[20];
- int num = elap / 1000;
- int hor = 0;
- int min = 0;
- int sec = 0;
- static char buf[12];
-
- buf[0]='\0';
-
- hor=num / 3600;
- min=(num % 3600) / 60;
- sec=num % 60;
- sprintf(buf,"%02d:%02d:%02d",hor,min,sec);
-
- return(buf);
+ hor=num / 3600L;
+ min=(num % 3600L) / 60L;
+ sec=num % 60L;
+ snprintf(buf,sizeof(buf),"%02d:%02d:%02d",hor,min,sec);
+ return(buf);
}
-void obtdate(const char *dirname, const char *name, char *data)
-{
+/*!
+Get the date stored in the <tt>sarg-date</tt> file of a directory with the connection data.
- FILE *fp_in;
- char wdir[MAXLEN];
+\param dirname The directory to look for the connection directory.
+\param name The name of the directory whose <tt>sarg-date</tt> file must be read.
+\param data The buffer to store the content of the file. It must be more than 80
+bytes long.
- sprintf(wdir,"%s%s/sarg-date",dirname,name);
- if ((fp_in = fopen(wdir, "rt")) == 0) {
- sprintf(wdir,"%s%s/date",dirname,name);
- if ((fp_in = fopen(wdir, "rt")) == 0) {
- data[0]='\0';
- return;
- }
- }
+\retval 0 No error.
+\retval -1 File not found.
+*/
+int obtdate(const char *dirname, const char *name, char *data)
+{
+ FILE *fp_in;
+ char wdir[MAXLEN];
- if (!fgets(data,80,fp_in)) {
- debuga(_("Failed to read the date in %s\n"),wdir);
- exit(EXIT_FAILURE);
- }
- fclose(fp_in);
- fixendofline(data);
+ if (snprintf(wdir,sizeof(wdir),"%s%s/sarg-date",dirname,name)>=sizeof(wdir)) {
+ debuga(__FILE__,__LINE__,_("Buffer too small to store "));
+ debuga_more("%s%s/sarg-date",dirname,name);
+ exit(EXIT_FAILURE);
+ }
+ if ((fp_in = fopen(wdir, "rt")) == 0) {
+ if (snprintf(wdir,sizeof(wdir),"%s%s/date",dirname,name)>=sizeof(wdir)) {
+ debuga(__FILE__,__LINE__,_("Buffer too small to store "));
+ debuga_more("%s%s/date",dirname,name);
+ exit(EXIT_FAILURE);
+ }
+ if ((fp_in = fopen(wdir, "rt")) == 0) {
+ data[0]='\0';
+ return(-1);
+ }
+ }
- return;
+ if (!fgets(data,80,fp_in)) {
+ debuga(__FILE__,__LINE__,_("Failed to read the date in file \"%s\"\n"),wdir);
+ exit(EXIT_FAILURE);
+ }
+ if (fclose(fp_in)==EOF) {
+ debuga(__FILE__,__LINE__,_("Read error in \"%s\": %s\n"),wdir,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ fixendofline(data);
+ return(0);
}
void formatdate(char *date,int date_size,int year,int month,int day,int hour,int minute,int second,int dst)
{
- struct tm ltm;
- time_t unixtime;
- struct tm *fulltm;
+ struct tm ltm;
+ time_t unixtime;
+ struct tm *fulltm;
- memset(<m,0,sizeof(ltm));
- if (year>=1900) ltm.tm_year=year-1900;
- if (month>=1 && month<=12) ltm.tm_mon=month-1;
- if (day>=1 && day<=31) ltm.tm_mday=day;
- if (hour>=0 && hour<24) ltm.tm_hour=hour;
- if (minute>=0 && minute<60) ltm.tm_min=minute;
- if (second>=0 && second<60) ltm.tm_sec=second;
- ltm.tm_isdst=dst;
- unixtime=mktime(<m); //fill the missing entries
- fulltm=localtime(&unixtime);
- //strftime(date,date_size,"%a %b %d %H:%M:%S %Z %Y",fulltm);
- strftime(date,date_size,"%c",fulltm);
+ memset(<m,0,sizeof(ltm));
+ if (year>=1900) ltm.tm_year=year-1900;
+ if (month>=1 && month<=12) ltm.tm_mon=month-1;
+ if (day>=1 && day<=31) ltm.tm_mday=day;
+ if (hour>=0 && hour<24) ltm.tm_hour=hour;
+ if (minute>=0 && minute<60) ltm.tm_min=minute;
+ if (second>=0 && second<60) ltm.tm_sec=second;
+ ltm.tm_isdst=dst;
+ unixtime=mktime(<m); //fill the missing entries
+ fulltm=localtime(&unixtime);
+ //strftime(date,date_size,"%a %b %d %H:%M:%S %Z %Y",fulltm);
+ strftime(date,date_size,"%c",fulltm);
}
void computedate(int year,int month,int day,struct tm *t)
{
- memset(t,0,sizeof(*t));
- t->tm_year=year-1900;
- t->tm_mon=month-1;
- t->tm_mday=day;
+ memset(t,0,sizeof(*t));
+ t->tm_year=year-1900;
+ t->tm_mon=month-1;
+ t->tm_mday=day;
}
int obtuser(const char *dirname, const char *name)
{
-
- FILE *fp_in;
- char wdir[MAXLEN];
- char tuser[20];
- int nuser;
-
- sprintf(wdir,"%s%s/sarg-users",dirname,name);
- if((fp_in=fopen(wdir,"r"))==NULL) {
- sprintf(wdir,"%s%s/users",dirname,name);
- if((fp_in=fopen(wdir,"r"))==NULL) {
- return(0);
- }
- }
-
- if (!fgets(tuser,sizeof(tuser),fp_in)) {
- debuga(_("Failed to read the number of users in %s\n"),wdir);
- exit(EXIT_FAILURE);
- }
- fclose(fp_in);
- nuser=atoi(tuser);
-
- return(nuser);
+ FILE *fp_in;
+ char wdir[MAXLEN];
+ char tuser[20];
+ int nuser;
+
+ if (snprintf(wdir,sizeof(wdir),"%s%s/sarg-users",dirname,name)>=sizeof(wdir)) {
+ debuga(__FILE__,__LINE__,_("Buffer too small to store "));
+ debuga_more("%s%s/sarg-users",dirname,name);
+ exit(EXIT_FAILURE);
+ }
+ if((fp_in=fopen(wdir,"r"))==NULL) {
+ if (snprintf(wdir,sizeof(wdir),"%s%s/users",dirname,name)>=sizeof(wdir)) {
+ debuga(__FILE__,__LINE__,_("Buffer too small to store "));
+ debuga_more("%s%s/users",dirname,name);
+ exit(EXIT_FAILURE);
+ }
+ if((fp_in=fopen(wdir,"r"))==NULL) {
+ return(0);
+ }
+ }
+
+ if (!fgets(tuser,sizeof(tuser),fp_in)) {
+ debuga(__FILE__,__LINE__,_("Failed to read the number of users in file \"%s\"\n"),wdir);
+ exit(EXIT_FAILURE);
+ }
+ if (fclose(fp_in)==EOF) {
+ debuga(__FILE__,__LINE__,_("Read error in \"%s\": %s\n"),wdir,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ nuser=atoi(tuser);
+
+ return(nuser);
}
void obttotal(const char *dirname, const char *name, int nuser, long long int *tbytes, long long int *media)
{
- FILE *fp_in;
- char *buf;
- char wdir[MAXLEN];
- char user[MAX_USER_LEN];
- char sep;
- struct getwordstruct gwarea;
- longline line;
-
- *tbytes=0;
- *media=0;
-
- sprintf(wdir,"%s%s/sarg-general",dirname,name);
- if ((fp_in = fopen(wdir, "r")) == 0) {
- sprintf(wdir,"%s%s/general",dirname,name);
- if ((fp_in = fopen(wdir, "r")) == 0) {
- return;
- }
- }
-
- if ((line=longline_create())==NULL) {
- debuga(_("Not enough memory to read the file %s\n"),wdir);
- exit(EXIT_FAILURE);
- }
-
- while((buf=longline_read(fp_in,line))!=NULL) {
- if (strncmp(buf,"TOTAL\t",6) == 0)
- sep='\t'; //new file
- else if (strncmp(buf,"TOTAL ",6) == 0)
- sep=' '; //old file
- else
- continue;
- getword_start(&gwarea,buf);
- if (getword(user,sizeof(user),&gwarea,sep)<0) {
- debuga(_("There is a invalid user in file %s\n"),wdir);
- exit(EXIT_FAILURE);
- }
- if(strcmp(user,"TOTAL") != 0)
- continue;
- if (getword_skip(MAXLEN,&gwarea,sep)<0) {
- debuga(_("There a broken total number of access in file %s\n"),wdir);
- exit(EXIT_FAILURE);
- }
- if (getword_atoll(tbytes,&gwarea,sep)<0) {
- debuga(_("There is a broken number of bytes in file %s\n"),wdir);
- exit(EXIT_FAILURE);
- }
- break;
- }
- fclose(fp_in);
- longline_destroy(&line);
-
- if (nuser <= 0)
- return;
-
- *media=*tbytes / nuser;
- return;
+ FileObject *fp_in;
+ char *buf;
+ char wdir[MAXLEN];
+ char user[MAX_USER_LEN];
+ char sep;
+ struct getwordstruct gwarea;
+ longline line;
+
+ *tbytes=0;
+ *media=0;
+
+ if (snprintf(wdir,sizeof(wdir),"%s%s/sarg-general",dirname,name)>=sizeof(wdir)) {
+ debuga(__FILE__,__LINE__,_("Buffer too small to store "));
+ debuga_more("%s%s/sarg-general",dirname,name);
+ exit(EXIT_FAILURE);
+ }
+ if ((fp_in = FileObject_Open(wdir)) == NULL) {
+ if (snprintf(wdir,sizeof(wdir),"%s%s/general",dirname,name)>=sizeof(wdir)) {
+ debuga(__FILE__,__LINE__,_("Buffer too small to store "));
+ debuga_more("%s%s/general",dirname,name);
+ exit(EXIT_FAILURE);
+ }
+ if ((fp_in = FileObject_Open(wdir)) == NULL) {
+ return;
+ }
+ }
+
+ if ((line=longline_create())==NULL) {
+ debuga(__FILE__,__LINE__,_("Not enough memory to read file \"%s\"\n"),wdir);
+ exit(EXIT_FAILURE);
+ }
+
+ while((buf=longline_read(fp_in,line))!=NULL) {
+ if (strncmp(buf,"TOTAL\t",6) == 0)
+ sep='\t'; //new file
+ else if (strncmp(buf,"TOTAL ",6) == 0)
+ sep=' '; //old file
+ else
+ continue;
+ getword_start(&gwarea,buf);
+ if (getword(user,sizeof(user),&gwarea,sep)<0) {
+ debuga(__FILE__,__LINE__,_("Invalid user in file \"%s\"\n"),wdir);
+ exit(EXIT_FAILURE);
+ }
+ if(strcmp(user,"TOTAL") != 0)
+ continue;
+ if (getword_skip(MAXLEN,&gwarea,sep)<0) {
+ debuga(__FILE__,__LINE__,_("Invalid total number of accesses in file \"%s\"\n"),wdir);
+ exit(EXIT_FAILURE);
+ }
+ if (getword_atoll(tbytes,&gwarea,sep)<0) {
+ debuga(__FILE__,__LINE__,_("Invalid number of bytes in file \"%s\"\n"),wdir);
+ exit(EXIT_FAILURE);
+ }
+ break;
+ }
+ if (FileObject_Close(fp_in)) {
+ debuga(__FILE__,__LINE__,_("Read error in \"%s\": %s\n"),wdir,FileObject_GetLastCloseError());
+ exit(EXIT_FAILURE);
+ }
+ longline_destroy(&line);
+
+ if (nuser <= 0)
+ return;
+
+ *media=*tbytes / nuser;
+ return;
}
int getperiod_fromsarglog(const char *arqtt,struct periodstruct *period)
{
- const char *str;
- int day0, month0, year0, hour0, minute0;
- int day1, month1, year1, hour1, minute1;
- char month[4];
- int i;
-
- memset(period,0,sizeof(*period));
-
- str=arqtt;
- while((str=strstr(str,"sarg-"))!=NULL) {
- str+=5;
- if (!isdigit(str[0]) || !isdigit(str[1])) continue;
- day0=(str[0]-'0')*10+(str[1]-'0');
- str+=2;
- strncpy(month,str,3);
- month[3]=0;
- month0=month2num(month);
- if (month0>=12) continue;
- str+=3;
- year0=0;
- for (i=0 ; isdigit(str[i]) && i<4 ; i++) year0=year0*10+(str[i]-'0');
- if (i!=4) continue;
- str+=4;
- if (str[0]!='_') continue;
- str++;
-
- if (!isdigit(str[0]) || !isdigit(str[1])) continue;
- hour0=(str[0]-'0')*10+(str[1]-'0');
- str+=2;
- if (!isdigit(str[0]) || !isdigit(str[1])) continue;
- minute0=(str[0]-'0')*10+(str[1]-'0');
- str+=2;
-
- if (*str != '-') continue;
- str++;
-
- if (!isdigit(str[0]) || !isdigit(str[1])) continue;
- day1=(str[0]-'0')*10+(str[1]-'0');
- str+=2;
- strncpy(month,str,3);
- month[3]=0;
- month1=month2num(month);
- if (month1>=12) continue;
- str+=3;
- year1=0;
- for (i=0 ; isdigit(str[i]) && i<4 ; i++) year1=year1*10+(str[i]-'0');
- if (i!=4) continue;
- str+=4;
-
- if (str[0]!='_') continue;
- str++;
-
- if (!isdigit(str[0]) || !isdigit(str[1])) continue;
- hour1=(str[0]-'0')*10+(str[1]-'0');
- str+=2;
- if (!isdigit(str[0]) || !isdigit(str[1])) continue;
- minute1=(str[0]-'0')*10+(str[1]-'0');
- str+=2;
-
- period->start.tm_mday=day0;
- period->start.tm_mon=month0;
- period->start.tm_year=year0-1900;
- period->start.tm_hour=hour0;
- period->start.tm_min=minute0;
- period->end.tm_mday=day1;
- period->end.tm_mon=month1;
- period->end.tm_year=year1-1900;
- period->end.tm_hour=hour1;
- period->end.tm_min=minute1;
- return(0);
- }
- return(-1);
+ const char *str;
+ int day0, month0, year0, hour0, minute0;
+ int day1, month1, year1, hour1, minute1;
+ int i;
+
+ memset(period,0,sizeof(*period));
+
+ str=arqtt;
+ while((str=strstr(str,"sarg-"))!=NULL) {
+ str+=5;
+ if (!isdigit(str[0]) || !isdigit(str[1])) continue;
+ day0=(str[0]-'0')*10+(str[1]-'0');
+ if (day0<1 || day0>31) continue;
+ str+=2;
+ month0=(str[0]-'0')*10+(str[1]-'0')-1;
+ if (month0<0 || month0>11) continue;
+ str+=2;
+ year0=0;
+ for (i=0 ; isdigit(str[i]) && i<4 ; i++) year0=year0*10+(str[i]-'0');
+ if (i!=4 || year0<1900) continue;
+ str+=4;
+ if (str[0]!='_') continue;
+ str++;
+
+ if (!isdigit(str[0]) || !isdigit(str[1])) continue;
+ hour0=(str[0]-'0')*10+(str[1]-'0');
+ str+=2;
+ if (!isdigit(str[0]) || !isdigit(str[1])) continue;
+ minute0=(str[0]-'0')*10+(str[1]-'0');
+ str+=2;
+
+ if (*str != '-') continue;
+ str++;
+
+ if (!isdigit(str[0]) || !isdigit(str[1])) continue;
+ day1=(str[0]-'0')*10+(str[1]-'0');
+ if (day1<1 || day1>31) continue;
+ str+=2;
+ month1=(str[0]-'0')*10+(str[1]-'0')-1;
+ if (month1<0 || month1>11) continue;
+ str+=2;
+ year1=0;
+ for (i=0 ; isdigit(str[i]) && i<4 ; i++) year1=year1*10+(str[i]-'0');
+ if (i!=4 || year1<1900) continue;
+ str+=4;
+
+ if (str[0]!='_') continue;
+ str++;
+
+ if (!isdigit(str[0]) || !isdigit(str[1])) continue;
+ hour1=(str[0]-'0')*10+(str[1]-'0');
+ str+=2;
+ if (!isdigit(str[0]) || !isdigit(str[1])) continue;
+ minute1=(str[0]-'0')*10+(str[1]-'0');
+ str+=2;
+
+ period->start.tm_mday=day0;
+ period->start.tm_mon=month0;
+ period->start.tm_year=year0-1900;
+ period->start.tm_hour=hour0;
+ period->start.tm_min=minute0;
+ period->end.tm_mday=day1;
+ period->end.tm_mon=month1;
+ period->end.tm_year=year1-1900;
+ period->end.tm_hour=hour1;
+ period->end.tm_min=minute1;
+ return(0);
+ }
+ return(-1);
+}
+
+/*!
+Fill the period with the specified range.
+
+\param period The period to change.
+\param dfrom The start date in the form year*10000+month*100+day.
+\param duntil The end date in the form year*10000+month*100+day.
+*/
+void getperiod_fromrange(struct periodstruct *period,int dfrom,int duntil)
+{
+ memset(&period->start,0,sizeof(period->start));
+ period->start.tm_mday=dfrom%100;
+ period->start.tm_mon=(dfrom/100)%100-1;
+ period->start.tm_year=(dfrom/10000)-1900;
+
+ memset(&period->end,0,sizeof(period->end));
+ period->end.tm_mday=duntil%100;
+ period->end.tm_mon=(duntil/100)%100-1;
+ period->end.tm_year=(duntil/10000)-1900;
}
-void getperiod_fromrange(struct periodstruct *period,int dfrom,int duntil)
+/*!
+Get the range from a period.
+
+\param period The period to convert to a range.
+\param dfrom The variable to store the range beginning. It can be NULL.
+\param duntil The variable to store the range end. It can be NULL.
+*/
+void getperiod_torange(const struct periodstruct *period,int *dfrom,int *duntil)
{
- memset(&period->start,0,sizeof(period->start));
- period->start.tm_mday=dfrom%100;
- period->start.tm_mon=(dfrom/100)%100-1;
- period->start.tm_year=(dfrom/10000)-1900;
+ if (dfrom)
+ *dfrom=(period->start.tm_year+1900)*10000+(period->start.tm_mon+1)*100+period->start.tm_mday;
+ if (duntil)
+ *duntil=(period->end.tm_year+1900)*10000+(period->end.tm_mon+1)*100+period->end.tm_mday;
+}
- memset(&period->end,0,sizeof(period->end));
- period->end.tm_mday=duntil%100;
- period->end.tm_mon=(duntil/100)%100-1;
- period->end.tm_year=(duntil/10000)-1900;
+/*!
+Update the \a main period to encompass the period in \a candidate.
+*/
+void getperiod_merge(struct periodstruct *main,struct periodstruct *candidate)
+{
+ int cdate;
+ int mdate;
+
+ mdate=(main->start.tm_year)*10000+(main->start.tm_mon)*100+main->start.tm_mday;
+ cdate=(candidate->start.tm_year)*10000+(candidate->start.tm_mon)*100+candidate->start.tm_mday;
+ if (mdate==0 || cdate<mdate) memcpy(&main->start,&candidate->start,sizeof(struct tm));
+
+ mdate=(main->end.tm_year)*10000+(main->end.tm_mon)*100+main->end.tm_mday;
+ cdate=(candidate->end.tm_year)*10000+(candidate->end.tm_mon)*100+candidate->end.tm_mday;
+ if (cdate>mdate) memcpy(&main->end,&candidate->end,sizeof(struct tm));
}
int getperiod_buildtext(struct periodstruct *period)
{
- int i;
- int range;
- char text1[40], text2[40];
-
- if(df[0]=='u') {
- i=strftime(text1, sizeof(text1), "%Y %b %d", &period->start);
- }else if(df[0]=='e') {
- i=strftime(text1, sizeof(text1), "%d %b %Y", &period->start);
- } else /*if(df[0]=='w')*/ {
- IndexTree=INDEX_TREE_FILE;
- i=strftime(text1, sizeof(text1), "%Y.%U", &period->start);
- }
- if (i == 0) return(-1);
-
- range=(period->start.tm_year!=period->end.tm_year ||
- period->start.tm_mon!=period->end.tm_mon ||
- period->start.tm_mday!=period->end.tm_mday);
- if (range) {
- if(df[0]=='u') {
- i=strftime(text2, sizeof(text2)-i, "%Y %b %d", &period->end);
- } else if(df[0]=='e') {
- i=strftime(text2, sizeof(text2)-i, "%d %b %Y", &period->end);
- } else {
- i=strftime(text2, sizeof(text2)-i, "%Y.%U", &period->end);
- }
- if (i == 0) return(-1);
- }
-
- if (range) {
- snprintf(period->text,sizeof(period->text),"%s-%s",text1,text2);
- snprintf(period->html,sizeof(period->html),"%s—%s",text1,text2);
- } else {
- strncpy(period->text,text1,sizeof(period->text)-1);
- period->text[sizeof(period->text)-1]='\0';
- strncpy(period->html,text1,sizeof(period->html)-1);
- period->html[sizeof(period->html)-1]='\0';
- }
- return(0);
+ int i;
+ int range;
+ char text1[40], text2[40];
+
+ if (df=='u') {
+ i=strftime(text1, sizeof(text1), "%Y %b %d", &period->start);
+ } else if(df=='e') {
+ i=strftime(text1, sizeof(text1), "%d %b %Y", &period->start);
+ } else /*if (df=='w')*/ {
+ IndexTree=INDEX_TREE_FILE;
+ i=strftime(text1, sizeof(text1), "%Y.%U", &period->start);
+ }
+ if (i == 0) return(-1);
+
+ range=(period->start.tm_year!=period->end.tm_year ||
+ period->start.tm_mon!=period->end.tm_mon ||
+ period->start.tm_mday!=period->end.tm_mday);
+ if (range) {
+ if (df=='u') {
+ i=strftime(text2, sizeof(text2)-i, "%Y %b %d", &period->end);
+ } else if (df=='e') {
+ i=strftime(text2, sizeof(text2)-i, "%d %b %Y", &period->end);
+ } else {
+ i=strftime(text2, sizeof(text2)-i, "%Y.%U", &period->end);
+ }
+ if (i == 0) return(-1);
+ }
+
+ if (range) {
+ snprintf(period->text,sizeof(period->text),"%s-%s",text1,text2);
+ snprintf(period->html,sizeof(period->html),"%s—%s",text1,text2);
+ } else {
+ safe_strcpy(period->text,text1,sizeof(period->text));
+ safe_strcpy(period->html,text1,sizeof(period->html));
+ }
+ return(0);
}
static void copy_images(void)
{
- FILE *img_in, *img_ou;
- char images[512];
- char imgdir[MAXLEN];
- char srcfile[MAXLEN];
- char dstfile[MAXLEN];
- DIR *dirp;
- struct dirent *direntp;
- char buffer[MAXLEN];
- size_t nread;
- struct stat info;
-
- if (snprintf(images,sizeof(images),"%simages",outdir)>=sizeof(images)) {
- debuga(_("Cannot copy images to target directory %simages\n"),outdir);
- exit(EXIT_FAILURE);
- }
- if (access(images,R_OK)!=0) {
- mkdir(images,0755);
- }
-
- strcpy(imgdir,IMAGEDIR);
- dirp = opendir(imgdir);
- if(dirp==NULL) {
- debuga(_("(util) Can't open directory %s: %s\n"),imgdir,strerror(errno));
- return;
- }
- while ((direntp = readdir( dirp )) != NULL ){
- if(direntp->d_name[0]=='.')
- continue;
- sprintf(srcfile,"%s/%s",imgdir,direntp->d_name);
- if (stat(srcfile,&info)) {
- debuga(_("Cannot stat \"%s\" - %s\n"),srcfile,strerror(errno));
- continue;
- }
- if (S_ISREG(info.st_mode)) {
- sprintf(dstfile,"%s/%s",images,direntp->d_name);
- img_in = fopen(srcfile, "rb");
- if(img_in!=NULL) {
- img_ou = fopen(dstfile, "wb");
- if(img_ou!=NULL) {
- while ((nread = fread(buffer,1,sizeof(buffer),img_in))>0) {
- if (fwrite(buffer,1,nread,img_ou)!=nread) {
- debuga(_("Failed to copy image %s to %s\n"),srcfile,dstfile);
- break;
- }
- }
- fclose(img_ou);
- } else
- fprintf(stderr,"SARG: (util): %s %s: %s\n", _("Cannot open file")?_("Cannot open file"):"Can't open/create file", dstfile, strerror(errno));
- fclose(img_in);
- } else
- fprintf(stderr,"SARG: (util): %s %s: %s\n", _("Cannot open file")?_("Cannot open file"):"Can't open file", srcfile, strerror(errno));
- }
- }
- (void) closedir(dirp);
-
- return;
-}
-
-int vrfydir(const struct periodstruct *per1, const char *addr, const char *site, const char *us, const char *form)
-{
- FILE *fp_ou;
- int num=1, count=0;
- char wdir[MAXLEN];
- char dirname2[MAXLEN];
- int y1, y2;
- int m1, m2;
- int d1, d2;
- int wlen, wlen2;
- time_t curtime;
- struct tm *loctm;
-
- strcpy(wdir,outdir);
- wlen=strlen(wdir);
- y1=per1->start.tm_year+1900;
- y2=per1->end.tm_year+1900;
- m1=per1->start.tm_mon+1;
- m2=per1->end.tm_mon+1;
- d1=per1->start.tm_mday;
- d2=per1->end.tm_mday;
- if(IndexTree == INDEX_TREE_DATE) {
- wlen+=sprintf(wdir+wlen,"%04d",y1);
- if(y1!=y2) wlen+=sprintf(wdir+wlen,"-%04d",y2);
- if(access(wdir, R_OK) != 0)
- my_mkdir(wdir);
-
- wlen+=sprintf(wdir+wlen,"/%02d",m1);
- if(m1 != m2) wlen+=sprintf(wdir+wlen,"-%02d",m2);
- if(access(wdir, R_OK) != 0)
- my_mkdir(wdir);
-
- wlen+=sprintf(wdir+wlen,"/%02d",d1);
- if(d1!=d2) wlen+=sprintf(wdir+wlen,"-%02d",d2);
- } else {
- if(df[0] == 'u') {
- wlen=snprintf(wdir+wlen,sizeof(wdir)-wlen,"%04d%s%02d-%04d%s%02d",y1,
- conv_month_name(m1),d1,y2,conv_month_name(m2),d2);
- } else if(df[0] == 'e') {
- wlen=snprintf(wdir+wlen,sizeof(wdir)-wlen,"%02d%s%04d-%02d%s%04d",d1,
- conv_month_name(m1),y1,d2,conv_month_name(m2),y2);
- } else if(df[0] == 'w') {
- wlen2=strftime(wdir+wlen, sizeof(wdir)-wlen, "%Y.%U", &per1->start);
- if (wlen2==0) return(-1);
- wlen+=wlen2;
- }
- }
-
- if(us[0] != '\0') {
- struct userinfostruct *uinfo=userinfo_find_from_id(us);
- if (uinfo) {
- strcat(wdir,"-");
- strcat(wdir,uinfo->filename);
- }
- }
- if(addr[0] != '\0') {
- strcat(wdir,"-");
- strcat(wdir,addr);
- }
- if(site[0] != '\0') {
- strcat(wdir,"-");
- strcat(wdir,site);
- }
-
- strcpy(outdirname,wdir);
-
- if(IndexTree != INDEX_TREE_DATE) {
- if(!OverwriteReport) {
- while(num) {
- if(access(wdir,R_OK) == 0) {
- sprintf(wdir,"%s.%d",outdirname,num);
- num++;
- count++;
- } else
- break;
- }
-
- if(count > 0) {
- if(debug)
- debuga(_("File %s already exists, moved to %s\n"),outdirname,wdir);
- rename(outdirname,wdir);
- }
- } else {
- if(access(outdirname,R_OK) == 0) {
- unlinkdir(outdirname,1);
- }
- }
- my_mkdir(outdirname);
- } else {
- strcpy(dirname2,wdir);
- if(!OverwriteReport) {
- while(num) {
- if(access(wdir,R_OK) == 0) {
- sprintf(wdir,"%s.%d",dirname2,num);
- num++;
- count++;
- } else
- break;
- }
-
- if(count > 0) {
- if(debug)
- debuga(_("File %s already exists, moved to %s\n"),dirname2,wdir);
- rename(dirname2,wdir);
- strcpy(dirname2,wdir);
- }
- } else {
- if(access(wdir,R_OK) == 0) {
- unlinkdir(wdir,1);
- }
- }
-
- if(access(wdir, R_OK) != 0)
- my_mkdir(wdir);
- }
-
- strcpy(dirname2,wdir);
-
- sprintf(wdir,"%s/sarg-date",outdirname);
- if ((fp_ou = fopen(wdir, "wt")) == 0) {
- debuga(_("cannot open %s for writing\n"),wdir);
- perror("SARG:");
- exit(EXIT_FAILURE);
- }
- time(&curtime);
- //strftime(wdir,sizeof(wdir),"%a %b %d %H:%M:%S %Z %Y",localtime(&curtime));
- loctm=localtime(&curtime);
- strftime(wdir,sizeof(wdir),"%Y-%m-%d %H:%M:%S",loctm);
- if (fprintf(fp_ou,"%s %d\n",wdir,loctm->tm_isdst)<0) {
- debuga(_("Failed to write the date in %s\n"),wdir);
- perror("SARG:");
- exit(EXIT_FAILURE);
- }
- if (fclose(fp_ou)==EOF) {
- debuga(_("Failed to write the date in %s\n"),wdir);
- perror("SARG:");
- exit(EXIT_FAILURE);
- }
-
- copy_images();
- return(0);
+ FILE *img_in, *img_ou;
+ char images[512];
+ char srcfile[MAXLEN];
+ char dstfile[MAXLEN];
+ DIR *dirp;
+ struct dirent *direntp;
+ char buffer[MAXLEN];
+ size_t nread;
+ struct stat info;
+
+ if (snprintf(images,sizeof(images),"%simages",outdir)>=sizeof(images)) {
+ debuga(__FILE__,__LINE__,_("Cannot copy images to target directory %simages\n"),outdir);
+ exit(EXIT_FAILURE);
+ }
+ if (access(images,R_OK)!=0) {
+ if (PortableMkDir(images,0755)) {
+ debuga(__FILE__,__LINE__,_("Cannot create directory \"%s\": %s\n"),images,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ }
+
+ dirp = opendir(ImageDir);
+ if(dirp==NULL) {
+ debuga(__FILE__,__LINE__,_("Cannot open directory \"%s\": %s\n"),ImageDir,strerror(errno));
+ return;
+ }
+ while ((direntp = readdir( dirp )) != NULL ){
+ if(direntp->d_name[0]=='.')
+ continue;
+ if (snprintf(srcfile,sizeof(srcfile),"%s/%s",ImageDir,direntp->d_name)>=sizeof(srcfile)) {
+ debuga(__FILE__,__LINE__,_("Buffer too small to store "));
+ debuga_more("%s/%s",ImageDir,direntp->d_name);
+ exit(EXIT_FAILURE);
+ }
+ if (stat(srcfile,&info)) {
+ debuga(__FILE__,__LINE__,_("Cannot stat \"%s\": %s\n"),srcfile,strerror(errno));
+ continue;
+ }
+ if (S_ISREG(info.st_mode)) {
+ if (snprintf(dstfile,sizeof(dstfile),"%s/%s",images,direntp->d_name)>=sizeof(dstfile)) {
+ debuga(__FILE__,__LINE__,_("Buffer too small to store "));
+ debuga_more("%s/%s",images,direntp->d_name);
+ exit(EXIT_FAILURE);
+ }
+ img_in = fopen(srcfile, "rb");
+ if(img_in!=NULL) {
+ img_ou = fopen(dstfile, "wb");
+ if(img_ou!=NULL) {
+ while ((nread = fread(buffer,1,sizeof(buffer),img_in))>0) {
+ if (fwrite(buffer,1,nread,img_ou)!=nread) {
+ debuga(__FILE__,__LINE__,_("Failed to copy image %s to %s\n"),srcfile,dstfile);
+ break;
+ }
+ }
+ if (fclose(img_ou)==EOF) {
+ debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),dstfile,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ } else
+ debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"), dstfile, strerror(errno));
+ if (fclose(img_in)==EOF) {
+ debuga(__FILE__,__LINE__,_("Read error in \"%s\": %s\n"),srcfile,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ } else
+ debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"), srcfile, strerror(errno));
+ }
+ }
+ (void) closedir(dirp);
+
+ return;
+}
+
+/*!
+ * Check if the proposed file name conforms to the directory structure layed out
+ * as a file tree. It is used to check if the file name enumerated while scanning
+ * a directory content may have been created by sarg running with IndexTree set to
+ * INDEX_TREE_FILE.
+ */
+bool IsTreeFileDirName(const char *Name)
+{
+ char DateFormat;
+ int i;
+
+ // start year (date format u) or start day (date format e)
+ if (!isdigit(Name[0]) || !isdigit(Name[1])) return(false);
+
+ if (isdigit(Name[2]) && isdigit(Name[3]))
+ {
+ // date format is either u or w
+ if (Name[4]=='.')
+ {
+ // date format is w
+ if (!isdigit(Name[5]) || !isdigit(Name[6])) return(false);
+ return(true);//date format w is confirmed
+ }
+
+ // date format is u
+ Name+=4;
+
+ // start month
+ if (!isalpha(Name[0]) || !isalpha(Name[1]) || !isalpha(Name[2])) return(false);
+ for (i=11 ; i>=0 && memcmp(mtab1[i],Name,3) ; i--);
+ if (i<0) return(false);
+ Name+=3;
+
+ // start day
+ if (!isdigit(Name[0]) || !isdigit(Name[1])) return(false);
+ Name+=2;
+
+ DateFormat='u';
+ }
+ else if (isalpha(Name[2]) && isalpha(Name[3]) && isalpha(Name[4]))
+ {
+ // date format is e
+ Name+=2;
+
+ // start month
+ if (!isalpha(Name[0]) || !isalpha(Name[1]) || !isalpha(Name[2])) return(false);
+ for (i=11 ; i>=0 && memcmp(mtab1[i],Name,3) ; i--);
+ if (i<0) return(false);
+ Name+=3;
+
+ // start day
+ if (!isdigit(Name[0]) || !isdigit(Name[1]) || !isdigit(Name[2]) || !isdigit(Name[3])) return(false);
+ Name+=4;
+
+ DateFormat='e';
+ }
+ else
+ return(false);
+
+ if (Name[0]!='-') return(false);
+ Name++;
+
+ if (DateFormat=='u')
+ {
+ if (!isdigit(Name[0]) || !isdigit(Name[1]) || !isdigit(Name[2]) || !isdigit(Name[3])) return(false);
+ Name+=4;
+
+ if (!isalpha(Name[0]) || !isalpha(Name[1]) || !isalpha(Name[2])) return(false);
+ for (i=11 ; i>=0 && memcmp(mtab1[i],Name,3) ; i--);
+ if (i<0) return(false);
+ Name+=3;
+
+ if (!isdigit(Name[0]) || !isdigit(Name[1])) return(false);
+ Name+=2;
+ }
+ else //DateFormat=='e'
+ {
+ if (!isdigit(Name[0]) || !isdigit(Name[1])) return(false);
+ Name+=2;
+
+ if (!isalpha(Name[0]) || !isalpha(Name[1]) || !isalpha(Name[2])) return(false);
+ for (i=11 ; i>=0 && memcmp(mtab1[i],Name,3) ; i--);
+ if (i<0) return(false);
+ Name+=3;
+
+ if (!isdigit(Name[0]) || !isdigit(Name[1]) || !isdigit(Name[2]) || !isdigit(Name[3])) return(false);
+ Name+=4;
+ }
+ /*
+ * The directory name may contains additional characters such as a counter if
+ * a previous report is never overwritten.
+ */
+ return(true);
+}
+
+/*!
+ * Check if the proposed file name can be the year part of a report tree build with
+ * IndexTree set to INDEX_TREE_DATE.
+ */
+bool IsTreeYearFileName(const char *Name)
+{
+ if (!isdigit(Name[0]) || !isdigit(Name[1]) || !isdigit(Name[2]) || !isdigit(Name[3])) return(false);
+ Name+=4;
+ if (Name[0]=='-')
+ {
+ Name++;
+ if (!isdigit(Name[0]) || !isdigit(Name[1]) || !isdigit(Name[2]) || !isdigit(Name[3])) return(false);
+ Name+=4;
+ }
+ if (Name[0]) return(false);
+ return(true);
+}
+
+/*!
+ * Check if the proposed file name can be the month part of a report tree build with
+ * IndexTree set to INDEX_TREE_DATE.
+ */
+bool IsTreeMonthFileName(const char *Name)
+{
+ int m;
+
+ if (!isdigit(Name[0]) || !isdigit(Name[1])) return(false);
+ m=(Name[0]-'0')*10+(Name[1]-'0');
+ if (m<1 || m>12) return(false);
+ Name+=2;
+ if (Name[0]=='-')
+ {
+ Name++;
+ if (!isdigit(Name[0]) || !isdigit(Name[1])) return(false);
+ m=(Name[0]-'0')*10+(Name[1]-'0');
+ if (m<1 || m>12) return(false);
+ Name+=2;
+ }
+ if (Name[0]) return(false);
+ return(true);
+}
+
+/*!
+ * Check if the proposed file name can be the day part of a report tree build with
+ * IndexTree set to INDEX_TREE_DATE.
+ */
+bool IsTreeDayFileName(const char *Name)
+{
+ int d;
+
+ if (!isdigit(Name[0]) || !isdigit(Name[1])) return(false);
+ d=(Name[0]-'0')*10+(Name[1]-'0');
+ if (d<1 || d>31) return(false);
+ if (Name[2]=='-')
+ {
+ Name+=3;
+ if (!isdigit(Name[0]) || !isdigit(Name[1])) return(false);
+ d=(Name[0]-'0')*10+(Name[1]-'0');
+ if (d<1 || d>31) return(false);
+ }
+ /*
+ * The directory name may contains additional characters such as a counter if
+ * a previous report is never overwritten.
+ */
+ return(true);
+}
+
+/*!
+ * Create a directory to generate a report for the specified connection data
+ * and populate it with the a <tt>sarg-date</tt> file containing the current
+ * date.
+ *
+ * The function also create an <tt>images</tt> directory in \a dir and copy all
+ * the files from the <tt>SYSCONFDIR/images</tt> into that directory.
+ *
+ * \param per1 The date range in the form: YYYYMMMDD-YYYYMMMDD or DDMMMYYYY-DDMMMYYYY depending on the value of
+ * ::DateFormat.
+ * \param addr The ip address or host name to which the report is limited. If the string is empty, all the addresses are accepted.
+ * \param site The destination site to which the report is limited. If the string is empty, all the sites are accepted.
+ * \param us The user to whom the report is limited. It is an empty string if all the users are accepted.
+ */
+int vrfydir(const struct periodstruct *per1, const char *addr, const char *site, const char *us)
+{
+ FILE *fp_ou;
+ char wdir[MAXLEN];
+ int y1, y2;
+ int m1, m2;
+ int d1, d2;
+ int wlen, wlen2;
+ time_t curtime;
+ struct tm *loctm;
+
+ strcpy(wdir,outdir);
+ wlen=strlen(wdir);
+ y1=per1->start.tm_year+1900;
+ y2=per1->end.tm_year+1900;
+ m1=per1->start.tm_mon+1;
+ m2=per1->end.tm_mon+1;
+ d1=per1->start.tm_mday;
+ d2=per1->end.tm_mday;
+ if(IndexTree == INDEX_TREE_DATE) {
+ wlen+=sprintf(wdir+wlen,"%04d",y1);
+ if(y1!=y2) wlen+=sprintf(wdir+wlen,"-%04d",y2);
+ if(access(wdir, R_OK) != 0)
+ my_mkdir(wdir);
+
+ wlen+=sprintf(wdir+wlen,"/%02d",m1);
+ if(m1 != m2) wlen+=sprintf(wdir+wlen,"-%02d",m2);
+ if(access(wdir, R_OK) != 0)
+ my_mkdir(wdir);
+
+ wlen+=sprintf(wdir+wlen,"/%02d",d1);
+ if(d1!=d2) wlen+=sprintf(wdir+wlen,"-%02d",d2);
+ } else {
+ if (df == 'u') {
+ wlen=snprintf(wdir+wlen,sizeof(wdir)-wlen,"%04d%s%02d-%04d%s%02d",y1,
+ conv_month_name(m1),d1,y2,conv_month_name(m2),d2);
+ } else if (df == 'e') {
+ wlen=snprintf(wdir+wlen,sizeof(wdir)-wlen,"%02d%s%04d-%02d%s%04d",d1,
+ conv_month_name(m1),y1,d2,conv_month_name(m2),y2);
+ } else if (df == 'w') {
+ wlen2=strftime(wdir+wlen, sizeof(wdir)-wlen, "%Y.%U", &per1->start);
+ if (wlen2==0) return(-1);
+ wlen+=wlen2;
+ }
+ }
+
+ if(us[0] != '\0') {
+ struct userinfostruct *uinfo=userinfo_find_from_id(us);
+ if (uinfo) {
+ strcat(wdir,"-");
+ strcat(wdir,uinfo->filename);
+ }
+ }
+ if(addr[0] != '\0') {
+ strcat(wdir,"-");
+ strcat(wdir,addr);
+ }
+ if(site[0] != '\0') {
+ strcat(wdir,"-");
+ strcat(wdir,site);
+ }
+
+ strcpy(outdirname,wdir);
+
+ // manufacture a new unique name if configured to keep old reports or overwrite old report if configured to do so
+ if (!OverwriteReport) {
+ int num=1;
+
+ while (access(wdir,R_OK)==0 || errno==EACCES) //file exist or can't be read
+ {
+ sprintf(wdir,"%s.%d",outdirname,num);
+ num++;
+ }
+ if (num>1) {
+ if(debug)
+ debuga(__FILE__,__LINE__,_("File %s already exists, moved to %s\n"),outdirname,wdir);
+ rename(outdirname,wdir);
+ }
+ } else {
+ if(access(outdirname,R_OK) == 0) {
+ unlinkdir(outdirname,1);
+ }
+ }
+ my_mkdir(outdirname);
+
+ // create sarg-date to keep track of the report creation date
+ if (snprintf(wdir,sizeof(wdir),"%s/sarg-date",outdirname)>=sizeof(wdir)) {
+ debuga(__FILE__,__LINE__,_("Buffer too small to store "));
+ debuga_more("%s/sarg-date",outdirname);
+ exit(EXIT_FAILURE);
+ }
+ if ((fp_ou = fopen(wdir, "wt")) == 0) {
+ debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),wdir,strerror(errno));
+ perror("SARG:");
+ exit(EXIT_FAILURE);
+ }
+ time(&curtime);
+ //strftime(wdir,sizeof(wdir),"%a %b %d %H:%M:%S %Z %Y",localtime(&curtime));
+ loctm=localtime(&curtime);
+ strftime(wdir,sizeof(wdir),"%Y-%m-%d %H:%M:%S",loctm);
+ if (fprintf(fp_ou,"%s %d\n",wdir,loctm->tm_isdst)<0) {
+ debuga(__FILE__,__LINE__,_("Failed to write the date in %s\n"),wdir);
+ perror("SARG:");
+ exit(EXIT_FAILURE);
+ }
+ if (fclose(fp_ou)==EOF) {
+ debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),wdir,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+
+ copy_images();
+ return(0);
+}
+
+/*!
+ Copy a string without overflowing the buffer. The copied string
+ is properly terminated by an ASCII zero.
+
+ \param dest The destination buffer.
+ \param src The source buffer.
+ \param length The size of the destination buffer. The program is aborted
+ if the length is negative or zero.
+*/
+void safe_strcpy(char *dest,const char *src,int length)
+{
+ if (length<=0) {
+ debuga(__FILE__,__LINE__,_("Invalid buffer length passed to the function to safely copy a string\n"));
+ exit(EXIT_FAILURE);
+ }
+ strncpy(dest,src,length-1);
+ dest[length-1]='\0';
}
void strip_latin(char *line)
{
- int i,j;
- int skip;
-
- j=0;
- skip=0;
- for (i=0;line[i];i++){
- if (skip){
- if (line[i]==';') skip=0;
- } else {
- if (line[i]=='&')
- skip=1;
- else
- line[j++]=line[i];
- }
- }
- line[j]='\0';
- return;
+ int i,j;
+ int skip;
+ j=0;
+ skip=0;
+ for (i=0;line[i];i++){
+ if (skip){
+ if (line[i]==';') skip=0;
+ } else {
+ if (line[i]=='&')
+ skip=1;
+ else
+ line[j++]=line[i];
+ }
+ }
+ line[j]='\0';
+ return;
}
-void zdate(char *ftime,int ftimesize, const char *DateFormat)
+void zdate(char *ftime,int ftimesize, char DateFormat)
{
+ time_t t;
+ struct tm *local;
- time_t t;
- struct tm *local;
-
- t = time(NULL);
- local = localtime(&t);
- if(strcmp(DateFormat,"u") == 0)
- strftime(ftime, ftimesize, "%b/%d/%Y %H:%M", local);
- if(strcmp(DateFormat,"e") == 0)
- strftime(ftime, ftimesize, "%d/%b/%Y-%H:%M", local);
- if(strcmp(DateFormat,"w") == 0)
- strftime(ftime, ftimesize, "%W-%H-%M", local);
- return;
+ t = time(NULL);
+ local = localtime(&t);
+ if (DateFormat=='u')
+ strftime(ftime, ftimesize, "%b/%d/%Y %H:%M", local);
+ else if (DateFormat=='e')
+ strftime(ftime, ftimesize, "%d/%b/%Y-%H:%M", local);
+ else if (DateFormat=='w')
+ strftime(ftime, ftimesize, "%W-%H-%M", local);
+ return;
}
char *fixtime(long long int elap)
{
- int num = elap / 1000;
- int hor = 0;
- int min = 0;
- int sec = 0;
- static char buf[12];
-
- hor=num / 3600;
- min=(num % 3600) / 60;
- sec=num % 60;
-
- if(hor==0 && min==0 && sec==0)
- strcpy(buf,"0");
- else
- sprintf(buf,"%d:%02d:%02d",hor,min,sec);
-
- return buf;
-}
-
-
-void date_from(char *date, int *dfrom, int *duntil)
-{
- int d0=0;
- int m0=0;
- int y0=0;
- int d1=0;
- int m1=0;
- int y1=0;
-
- if (isdigit(date[0])) {
- int next=-1;
-
- if (sscanf(date,"%d/%d/%d%n",&d0,&m0,&y0,&next)!=3 || y0<100 || m0<1 || m0>12 || d0<1 || d0>31 || next<0) {
- debuga(_("The date passed as argument is not formated as dd/mm/yyyy or dd/mm/yyyy-dd/mm/yyyy\n"));
- exit(EXIT_FAILURE);
- }
- if (date[next]=='-') {
- if (sscanf(date+next+1,"%d/%d/%d",&d1,&m1,&y1)!=3 || y1<100 || m1<1 || m1>12 || d1<1 || d1>31) {
- debuga(_("The date range passed as argument is not formated as dd/mm/yyyy or dd/mm/yyyy-dd/mm/yyyy\n"));
- exit(EXIT_FAILURE);
- }
- } else if (date[next]!='\0') {
- debuga(_("The date range passed as argument is not formated as dd/mm/yyyy or dd/mm/yyyy-dd/mm/yyyy\n"));
- exit(EXIT_FAILURE);
- } else {
- d1=d0;
- m1=m0;
- y1=y0;
- }
- } else {
- int i;
- time_t Today,t1;
- struct tm *Date0,Date1;
-
- if (time(&Today)==(time_t)-1) {
- debuga(_("Failed to get the current time\n"));
- exit(EXIT_FAILURE);
- }
- if (sscanf(date,"day-%d",&i)==1) {
- if (i<0) {
- debuga(_("Invalid number of days in -d parameter\n"));
- exit(EXIT_FAILURE);
- }
- Today-=i*24*60*60;
- Date0=localtime(&Today);
- if (Date0==NULL) {
- debuga(_("Cannot convert local time: %s\n"),strerror(errno));
- exit(EXIT_FAILURE);
- }
- y0=y1=Date0->tm_year+1900;
- m0=m1=Date0->tm_mon+1;
- d0=d1=Date0->tm_mday;
- } else if (sscanf(date,"week-%d",&i)==1) {
- /*
- There is no portable way to find the first day of the week even though the
- information is available in the locale. nl_langinfo has the unofficial
- parameters _NL_TIME_FIRST_WEEKDAY and _NL_TIME_WEEK_1STDAY but they are
- undocumented as is their return value and it is discouraged to use them.
- Beside, nl_langinfo isn't available on windows and the first day of the
- week isn't available at all on that system.
- */
- const int FirstWeekDay=1;
- time_t WeekBegin;
-
- if (i<0) {
- debuga(_("Invalid number of weeks in -d parameter\n"));
- exit(EXIT_FAILURE);
- }
- Date0=localtime(&Today);
- if (Date0==NULL) {
- debuga(_("Cannot convert local time: %s\n"),strerror(errno));
- exit(EXIT_FAILURE);
- }
- WeekBegin=Today-((Date0->tm_wday-FirstWeekDay+7)%7)*24*60*60;
- WeekBegin-=i*7*24*60*60;
- Date0=localtime(&WeekBegin);
- if (Date0==NULL) {
- debuga(_("Cannot convert local time: %s\n"),strerror(errno));
- exit(EXIT_FAILURE);
- }
- y0=Date0->tm_year+1900;
- m0=Date0->tm_mon+1;
- d0=Date0->tm_mday;
- WeekBegin+=6*24*60*60;
- Date0=localtime(&WeekBegin);
- if (Date0==NULL) {
- debuga(_("Cannot convert local time: %s\n"),strerror(errno));
- exit(EXIT_FAILURE);
- }
- y1=Date0->tm_year+1900;
- m1=Date0->tm_mon+1;
- d1=Date0->tm_mday;
- } else if (sscanf(date,"month-%d",&i)==1) {
- if (i<0) {
- debuga(_("Invalid number of months in -d parameter\n"));
- exit(EXIT_FAILURE);
- }
- Date0=localtime(&Today);
- if (Date0==NULL) {
- debuga(_("Cannot convert local time: %s\n"),strerror(errno));
- exit(EXIT_FAILURE);
- }
- if (Date0->tm_mon<i%12) {
- y0=Date0->tm_year+1900-i/12-1;
- m0=(Date0->tm_mon+12-i%12)%12+1;
- d0=1;
- } else {
- y0=Date0->tm_year+1900-i/12;
- m0=Date0->tm_mon-i%12+1;
- d0=1;
- }
- memcpy(&Date1,Date0,sizeof(struct tm));
- Date1.tm_isdst=-1;
- Date1.tm_mday=1;
- if (m0<12) {
- Date1.tm_mon=m0;
- Date1.tm_year=y0-1900;
- } else {
- Date1.tm_mon=0;
- Date1.tm_year=y0-1900+1;
- }
- t1=mktime(&Date1);
- t1-=24*60*60;
- Date0=localtime(&t1);
- y1=Date0->tm_year+1900;
- m1=Date0->tm_mon+1;
- d1=Date0->tm_mday;
- } else {
- debuga(_("Invalid date range passed on command line\n"));
- exit(EXIT_FAILURE);
- }
- }
-
- *dfrom=y0*10000+m0*100+d0;
- *duntil=y1*10000+m1*100+d1;
- sprintf(date,"%02d/%02d/%04d-%02d/%02d/%04d",d0,m0,y0,d1,m1,y1);
- return;
+ long int num = elap / 1000LL;
+ int hor = 0;
+ int min = 0;
+ int sec = 0;
+ static char buf[20];
+
+ hor=num / 3600L;
+ min=(num % 3600L) / 60L;
+ sec=num % 60L;
+
+ if(hor==0 && min==0 && sec==0)
+ strcpy(buf,"0");
+ else
+ snprintf(buf,sizeof(buf),"%d:%02d:%02d",hor,min,sec);
+
+ return buf;
+}
+
+
+void date_from(char *date,int date_size, int *dfrom, int *duntil)
+{
+ int d0=0;
+ int m0=0;
+ int y0=0;
+ int d1=0;
+ int m1=0;
+ int y1=0;
+
+ if (isdigit(date[0])) {
+ int next=-1;
+
+ if (sscanf(date,"%d/%d/%d%n",&d0,&m0,&y0,&next)!=3 || y0<100 || m0<1 || m0>12 || d0<1 || d0>31 || next<0) {
+ debuga(__FILE__,__LINE__,_("The date passed as argument is not formated as dd/mm/yyyy or dd/mm/yyyy-dd/mm/yyyy\n"));
+ exit(EXIT_FAILURE);
+ }
+ if (date[next]=='-') {
+ if (sscanf(date+next+1,"%d/%d/%d",&d1,&m1,&y1)!=3 || y1<100 || m1<1 || m1>12 || d1<1 || d1>31) {
+ debuga(__FILE__,__LINE__,_("The date range passed as argument is not formated as dd/mm/yyyy or dd/mm/yyyy-dd/mm/yyyy\n"));
+ exit(EXIT_FAILURE);
+ }
+ } else if (date[next]!='\0') {
+ debuga(__FILE__,__LINE__,_("The date range passed as argument is not formated as dd/mm/yyyy or dd/mm/yyyy-dd/mm/yyyy\n"));
+ exit(EXIT_FAILURE);
+ } else {
+ d1=d0;
+ m1=m0;
+ y1=y0;
+ }
+ } else {
+ int i;
+ time_t Today,t1;
+ struct tm *Date0,Date1;
+
+ if (time(&Today)==(time_t)-1) {
+ debuga(__FILE__,__LINE__,_("Failed to get the current time\n"));
+ exit(EXIT_FAILURE);
+ }
+ if (sscanf(date,"day-%d",&i)==1) {
+ if (i<0) {
+ debuga(__FILE__,__LINE__,_("Invalid number of days in -d parameter\n"));
+ exit(EXIT_FAILURE);
+ }
+ Today-=i*24*60*60;
+ Date0=localtime(&Today);
+ if (Date0==NULL) {
+ debuga(__FILE__,__LINE__,_("Cannot convert local time: %s\n"),strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ y0=y1=Date0->tm_year+1900;
+ m0=m1=Date0->tm_mon+1;
+ d0=d1=Date0->tm_mday;
+ } else if (sscanf(date,"week-%d",&i)==1) {
+ /*
+ There is no portable way to find the first day of the week even though the
+ information is available in the locale. nl_langinfo has the unofficial
+ parameters _NL_TIME_FIRST_WEEKDAY and _NL_TIME_WEEK_1STDAY but they are
+ undocumented as is their return value and it is discouraged to use them.
+ Beside, nl_langinfo isn't available on windows and the first day of the
+ week isn't available at all on that system.
+ */
+ const int FirstWeekDay=1;
+ time_t WeekBegin;
+
+ if (i<0) {
+ debuga(__FILE__,__LINE__,_("Invalid number of weeks in -d parameter\n"));
+ exit(EXIT_FAILURE);
+ }
+ Date0=localtime(&Today);
+ if (Date0==NULL) {
+ debuga(__FILE__,__LINE__,_("Cannot convert local time: %s\n"),strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ WeekBegin=Today-((Date0->tm_wday-FirstWeekDay+7)%7)*24*60*60;
+ WeekBegin-=i*7*24*60*60;
+ Date0=localtime(&WeekBegin);
+ if (Date0==NULL) {
+ debuga(__FILE__,__LINE__,_("Cannot convert local time: %s\n"),strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ y0=Date0->tm_year+1900;
+ m0=Date0->tm_mon+1;
+ d0=Date0->tm_mday;
+ WeekBegin+=6*24*60*60;
+ Date0=localtime(&WeekBegin);
+ if (Date0==NULL) {
+ debuga(__FILE__,__LINE__,_("Cannot convert local time: %s\n"),strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ y1=Date0->tm_year+1900;
+ m1=Date0->tm_mon+1;
+ d1=Date0->tm_mday;
+ } else if (sscanf(date,"month-%d",&i)==1) {
+ if (i<0) {
+ debuga(__FILE__,__LINE__,_("Invalid number of months in -d parameter\n"));
+ exit(EXIT_FAILURE);
+ }
+ Date0=localtime(&Today);
+ if (Date0==NULL) {
+ debuga(__FILE__,__LINE__,_("Cannot convert local time: %s\n"),strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ if (Date0->tm_mon<i%12) {
+ y0=Date0->tm_year+1900-i/12-1;
+ m0=(Date0->tm_mon+12-i%12)%12+1;
+ d0=1;
+ } else {
+ y0=Date0->tm_year+1900-i/12;
+ m0=Date0->tm_mon-i%12+1;
+ d0=1;
+ }
+ memcpy(&Date1,Date0,sizeof(struct tm));
+ Date1.tm_isdst=-1;
+ Date1.tm_mday=1;
+ if (m0<12) {
+ Date1.tm_mon=m0;
+ Date1.tm_year=y0-1900;
+ } else {
+ Date1.tm_mon=0;
+ Date1.tm_year=y0-1900+1;
+ }
+ t1=mktime(&Date1);
+ t1-=24*60*60;
+ Date0=localtime(&t1);
+ y1=Date0->tm_year+1900;
+ m1=Date0->tm_mon+1;
+ d1=Date0->tm_mday;
+ } else {
+ debuga(__FILE__,__LINE__,_("Invalid date range passed on command line\n"));
+ exit(EXIT_FAILURE);
+ }
+ }
+
+ *dfrom=y0*10000+m0*100+d0;
+ *duntil=y1*10000+m1*100+d1;
+ snprintf(date,date_size,"%02d/%02d/%04d-%02d/%02d/%04d",d0,m0,y0,d1,m1,y1);
+ return;
}
char *strlow(char *string)
{
- char *s;
+ char *s;
- if (string)
- {
- for (s = string; *s; ++s)
- *s = tolower(*s);
- }
+ if (string)
+ {
+ for (s = string; *s; ++s)
+ *s = tolower(*s);
+ }
- return string;
+ return string;
}
char *strup(char *string)
{
- char *s;
+ char *s;
- if (string)
- {
- for (s = string; *s; ++s)
- *s = toupper(*s);
- }
+ if (string)
+ {
+ for (s = string; *s; ++s)
+ *s = toupper(*s);
+ }
- return string;
+ return string;
}
void removetmp(const char *outdir)
{
- FILE *fp_in;
- char warea[256];
- char buf[MAXLEN];
- long pos;
-
- if(!RemoveTempFiles)
- return;
-
- if(debug) {
- debuga(_("Purging temporary file sarg-general\n"));
- }
- if (snprintf(warea,sizeof(warea),"%s/sarg-general",outdir)>=sizeof(warea)) {
- debuga(_("(removetmp) directory too long to remove %s/sarg-period\n"),outdir);
- exit(EXIT_FAILURE);
- }
- if((fp_in=fopen(warea,"r+"))==NULL){
- debuga(_("(removetmp) Cannot open file %s\n"),warea);
- exit(EXIT_FAILURE);
- }
- while(fgets(buf,sizeof(buf),fp_in)!=NULL) {
- if(strncmp(buf,"TOTAL",5) == 0 && (buf[6]=='\t' || buf[6]==' '))
- break;
- }
- if (fseek(fp_in,0,SEEK_SET)==-1) {
- debuga(_("Failed to rewind to the beginning of the file %s: %s\n"),warea,strerror(errno));
- exit(EXIT_FAILURE);
- }
-
- if (fputs(buf,fp_in)==EOF) {
- debuga(_("Failed to write the total line in %s - %s\n"),warea,strerror(errno));
- exit(EXIT_FAILURE);
- }
- pos=ftell(fp_in);
- if (pos>0 && ftruncate(fileno(fp_in),pos)==-1) {
- debuga(_("Failed to truncate %s: %s\n"),warea,strerror(errno));
- exit(EXIT_FAILURE);
- }
- if (fclose(fp_in)==EOF) {
- debuga(_("Failed to close %s after writing the total line - %s\n"),warea,strerror(errno));
- exit(EXIT_FAILURE);
- }
-
- return;
+ FILE *fp_gen;
+ char filename[256];
+
+ if(!RemoveTempFiles)
+ return;
+
+ if(debug) {
+ debuga(__FILE__,__LINE__,_("Purging temporary file sarg-general\n"));
+ }
+ if (snprintf(filename,sizeof(filename),"%s/sarg-general",outdir)>=sizeof(filename)) {
+ debuga(__FILE__,__LINE__,_("Path too long: "));
+ debuga_more("%s/sarg-period\n",outdir);
+ exit(EXIT_FAILURE);
+ }
+ if((fp_gen=fopen(filename,"w"))==NULL){
+ debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),filename,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ totalger(fp_gen,filename);
+ if (fclose(fp_gen)==EOF) {
+ debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),filename,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
}
void load_excludecodes(const char *ExcludeCodes)
{
-
- FILE *fp_in;
- char data[80];
- int i;
- int Stored;
- long int MemSize;
-
- if(ExcludeCodes[0] == '\0')
- return;
-
- if((fp_in=fopen(ExcludeCodes,"r"))==NULL) {
- debuga(_("(util) Cannot open file %s (exclude_codes)\n"),ExcludeCodes);
- exit(EXIT_FAILURE);
- }
-
- if (fseek(fp_in, 0, SEEK_END)==-1) {
- debuga(_("Failed to move till the end of the excluded codes file %s: %s\n"),ExcludeCodes,strerror(errno));
- exit(EXIT_FAILURE);
- }
- MemSize = ftell(fp_in);
- if (MemSize<0) {
- debuga(_("Cannot get the size of file %s\n"),ExcludeCodes);
- exit(EXIT_FAILURE);
- }
- if (fseek(fp_in, 0, SEEK_SET)==-1) {
- debuga(_("Failed to rewind the excluded codes file %s: %s\n"),ExcludeCodes,strerror(errno));
- exit(EXIT_FAILURE);
- }
-
- MemSize+=1;
- if((excludecode=(char *) malloc(MemSize))==NULL) {
- debuga(_("malloc error (%ld)\n"),MemSize);
- exit(EXIT_FAILURE);
- }
- memset(excludecode,0,MemSize);
-
- Stored=0;
- while(fgets(data,sizeof(data),fp_in)!=NULL) {
- if (data[0]=='#') continue;
- for (i=strlen(data)-1 ; i>=0 && (unsigned char)data[i]<=' ' ; i--) data[i]='\0';
- if (i<0) continue;
- if (Stored+i+2>=MemSize) {
- debuga(_("Too many codes to exclude in file %s\n"),ExcludeCodes);
- break;
- }
- strcat(excludecode,data);
- strcat(excludecode,";");
- Stored+=i+1;
- }
-
- fclose(fp_in);
- return;
+ FILE *fp_in;
+ char data[80];
+ int i;
+ int Stored;
+ long int MemSize;
+
+ if(ExcludeCodes[0] == '\0')
+ return;
+
+ if((fp_in=fopen(ExcludeCodes,"r"))==NULL) {
+ debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),ExcludeCodes,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+
+ if (fseek(fp_in, 0, SEEK_END)==-1) {
+ debuga(__FILE__,__LINE__,_("Failed to move till the end of file \"%s\": %s\n"),ExcludeCodes,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ MemSize = ftell(fp_in);
+ if (MemSize<0) {
+ debuga(__FILE__,__LINE__,_("Cannot get the size of file \"%s\"\n"),ExcludeCodes);
+ exit(EXIT_FAILURE);
+ }
+ if (fseek(fp_in, 0, SEEK_SET)==-1) {
+ debuga(__FILE__,__LINE__,_("Failed to rewind file \"%s\": %s\n"),ExcludeCodes,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+
+ MemSize+=1;
+ if((excludecode=(char *) malloc(MemSize))==NULL) {
+ debuga(__FILE__,__LINE__,_("malloc error (%ld bytes required)\n"),MemSize);
+ exit(EXIT_FAILURE);
+ }
+ memset(excludecode,0,MemSize);
+
+ Stored=0;
+ while(fgets(data,sizeof(data),fp_in)!=NULL) {
+ if (data[0]=='#') continue;
+ for (i=strlen(data)-1 ; i>=0 && (unsigned char)data[i]<=' ' ; i--) data[i]='\0';
+ if (i<0) continue;
+ if (Stored+i+2>=MemSize) {
+ debuga(__FILE__,__LINE__,_("Too many codes to exclude in file \"%s\"\n"),ExcludeCodes);
+ break;
+ }
+ strcat(excludecode,data);
+ strcat(excludecode,";");
+ Stored+=i+1;
+ }
+
+ if (fclose(fp_in)==EOF) {
+ debuga(__FILE__,__LINE__,_("Read error in \"%s\": %s\n"),ExcludeCodes,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ return;
}
void free_excludecodes(void)
{
- if (excludecode) {
- free(excludecode);
- excludecode=NULL;
- }
+ if (excludecode) {
+ free(excludecode);
+ excludecode=NULL;
+ }
}
int vercode(const char *code)
{
- char *cod;
- int clen;
+ char *cod;
+ int clen;
- if (excludecode && excludecode[0]!='\0') {
- clen=strlen(code);
- cod=excludecode;
- while (cod) {
- if (strncmp(code,cod,clen)==0 && cod[clen]==';')
- return 1;
- cod=strchr(cod,';');
- if (cod) cod++;
- }
- }
- return 0;
+ if (excludecode && excludecode[0]!='\0') {
+ clen=strlen(code);
+ cod=excludecode;
+ while (cod) {
+ if (strncmp(code,cod,clen)==0 && cod[clen]==';')
+ return 1;
+ cod=strchr(cod,';');
+ if (cod) cod++;
+ }
+ }
+ return 0;
}
void fixnone(char *str)
{
- int i;
+ int i;
- for (i=strlen(str)-1 ; i>=0 && (unsigned char)str[i]<=' ' ; i--);
- if(i==3 && strncmp(str,"none",4) == 0)
- str[0]='\0';
+ for (i=strlen(str)-1 ; i>=0 && (unsigned char)str[i]<=' ' ; i--);
+ if(i==3 && strncmp(str,"none",4) == 0)
+ str[0]='\0';
- return;
+ return;
}
void fixendofline(char *str)
{
- int i;
+ int i;
- for (i=strlen(str)-1 ; i>=0 && (unsigned char)str[i]<=' ' ; i--) str[i]=0;
+ for (i=strlen(str)-1 ; i>=0 && (unsigned char)str[i]<=' ' ; i--) str[i]=0;
}
#ifdef LEGACY_TESTVALIDUSERCHAR
int testvaliduserchar(const char *user)
{
+ int x=0;
+ int y=0;
- int x=0;
- int y=0;
-
- for (y=0; y<strlen(UserInvalidChar); y++) {
- for (x=0; x<strlen(user); x++) {
- if(user[x] == UserInvalidChar[y])
- return 1;
- }
- }
- return 0;
+ for (y=0; y<strlen(UserInvalidChar); y++) {
+ for (x=0; x<strlen(user); x++) {
+ if(user[x] == UserInvalidChar[y])
+ return 1;
+ }
+ }
+ return 0;
}
#else
int testvaliduserchar(const char *user)
{
+ char * p_UserInvalidChar = UserInvalidChar ;
+ const char * p_user ;
- char * p_UserInvalidChar = UserInvalidChar ;
- const char * p_user ;
-
- while( *p_UserInvalidChar ) {
- p_user = user ;
- while ( *p_user ) {
- if( *p_UserInvalidChar == *p_user )
- return 1;
- p_user++ ;
- }
- p_UserInvalidChar++ ;
- }
- return 0;
+ while( *p_UserInvalidChar ) {
+ p_user = user ;
+ while ( *p_user ) {
+ if( *p_UserInvalidChar == *p_user )
+ return 1;
+ p_user++ ;
+ }
+ p_UserInvalidChar++ ;
+ }
+ return 0;
}
#endif
int compar( const void *a, const void *b )
-{ if( *(int *)a > *(int *)b ) return 1;
- if( *(int *)a < *(int *)b ) return -1;
- return 0;
+{
+ if( *(int *)a > *(int *)b ) return 1;
+ if( *(int *)a < *(int *)b ) return -1;
+ return 0;
}
int getnumlist( char *buf, numlist *list, const int len, const int maxvalue )
{
- int i, j, d, flag, r1, r2;
- char *pbuf, **bp, *strbufs[ 24 ];
-
- bp = strbufs;
- strtok( buf, " \t" );
- for( *bp = strtok( NULL, "," ), list->len = 0; *bp; *bp = strtok( NULL, "," ) ) {
- if( ++bp >= &strbufs[ 24 ] )
- break;
- list->len++;
- }
- if( ! list->len )
- return -1;
- d = 0;
- for( i = 0; i < list->len; i++ ) {
- if( strchr( strbufs[ i ], '-' ) != 0 ) {
- pbuf = strbufs[ i ];
- strtok( pbuf, "-" );
- pbuf = strtok( NULL, "\0" );
- r1 = atoi( strbufs[ i ] );
- if( ( r2 = atoi( pbuf ) ) >= maxvalue || r1 >= r2 )
- return -1;
- if( i + d + ( r2 - r1 ) + 1 <= len ) {
- for( j = r1; j <= r2; j++ )
- list->list[ i + d++ ] = j;
- d--;
- }
- }
- else
- if( ( list->list[ i + d ] = atoi( strbufs[ i ] ) ) >= maxvalue )
- return 1;
- }
- list->len += d;
- qsort( list->list, list->len, sizeof( int ), compar );
- do {
- flag = 0;
- for( i = 0; i < list->len - 1; i++ )
- if( list->list[ i ] == list->list[ i + 1 ] ) {
- for( j = i + 1; j < list->len; j++ )
- list->list[ j - 1 ] = list->list[ j ];
- list->len--;
- flag = 1;
- break;
- }
- } while( flag );
- return 0;
-}
-
-
-char *get_size(const char *path, const char *file)
-{
- FILE *fp;
- static char response[255];
- char cmd[255];
- char *ptr;
-
- if (snprintf(cmd,sizeof(cmd),"du -skh %s%s",path,file)>=sizeof(cmd)) {
- debuga(_("Cannot get disk space because the path %s%s is too long\n"),path,file);
- exit(EXIT_FAILURE);
- }
- if ((fp = popen(cmd, "r")) == NULL) {
- debuga(_("Cannot get disk space with command %s\n"),cmd);
- exit(EXIT_FAILURE);
- }
- if (!fgets(response, sizeof(response), fp)) {
- debuga(_("Cannot get disk size with command %s\n"),cmd);
- exit(EXIT_FAILURE);
- }
- ptr=strchr(response,'\t');
- if (ptr==NULL) {
- debuga(_("The command %s failed\n"),cmd);
- exit(EXIT_FAILURE);
- }
- pclose(fp);
- *ptr='\0';
-
- return (response);
+ int i, j, d, flag, r1, r2;
+ char *pbuf, **bp, *strbufs[ 24 ];
+
+ bp = strbufs;
+ strtok( buf, " \t" );
+ for( *bp = strtok( NULL, "," ), list->len = 0; *bp; *bp = strtok( NULL, "," ) ) {
+ if( ++bp >= &strbufs[ 24 ] )
+ break;
+ list->len++;
+ }
+ if( ! list->len )
+ return -1;
+ d = 0;
+ for( i = 0; i < list->len; i++ ) {
+ if( strchr( strbufs[ i ], '-' ) != 0 ) {
+ pbuf = strbufs[ i ];
+ strtok( pbuf, "-" );
+ pbuf = strtok( NULL, "\0" );
+ r1 = atoi( strbufs[ i ] );
+ if( ( r2 = atoi( pbuf ) ) >= maxvalue || r1 >= r2 )
+ return -1;
+ if( i + d + ( r2 - r1 ) + 1 <= len ) {
+ for( j = r1; j <= r2; j++ )
+ list->list[ i + d++ ] = j;
+ d--;
+ }
+ }
+ else
+ if( ( list->list[ i + d ] = atoi( strbufs[ i ] ) ) >= maxvalue )
+ return 1;
+ }
+ list->len += d;
+ qsort( list->list, list->len, sizeof( int ), compar );
+ do {
+ flag = 0;
+ for( i = 0; i < list->len - 1; i++ )
+ if( list->list[ i ] == list->list[ i + 1 ] ) {
+ for( j = i + 1; j < list->len; j++ )
+ list->list[ j - 1 ] = list->list[ j ];
+ list->len--;
+ flag = 1;
+ break;
+ }
+ } while( flag );
+ return 0;
}
void show_info(FILE *fp_ou)
{
- char ftime[127];
+ char ftime[127];
- if(!ShowSargInfo) return;
- zdate(ftime, sizeof(ftime), DateFormat);
- fprintf(fp_ou,"<div class=\"info\">%s <a href='%s'>%s-%s</a> %s %s</div>\n",_("Generated by"),URL,PGM,VERSION,_("on"),ftime);
+ if(!ShowSargInfo) return;
+ zdate(ftime, sizeof(ftime), df);
+ fputs("<div class=\"info\">",fp_ou);
+ fprintf(fp_ou,_("Generated by <a href=\"%s\">%s-%s</a> on %s"),URL,PGM,VERSION,ftime);
+ fputs("</div>\n",fp_ou);
}
void show_sarg(FILE *fp_ou, int depth)
{
- int i;
+ int i;
- if(!ShowSargLogo) return;
- fputs("<div class=\"logo\"><a href=\"http://sarg.sourceforge.net\"><img src=\"",fp_ou);
- for (i=0 ; i<depth ; i++)
- fputs("../",fp_ou);
- fputs("images/sarg.png\" title=\"SARG, Squid Analysis Report Generator. Logo by Osamu Matsuzaki\" alt=\"Sarg\"></a> Squid Analysis Report Generator</div>\n",fp_ou);
+ if(!ShowSargLogo) return;
+
fputs("<div class=\"logo\"><a href=\"http://sarg.sourceforge.net\"><img src=\"",fp_ou);
+ for (i=0 ; i<depth ; i++)
+ fputs("../",fp_ou);
+ fputs("images/sarg.png\" title=\"SARG, Squid Analysis Report Generator. Logo by Osamu Matsuzaki\" alt=\"Sarg\"></a> Squid Analysis Report Generator</div>\n",fp_ou);
}
void write_logo_image(FILE *fp_ou)
{
- if(LogoImage[0]!='\0')
- fprintf(fp_ou, "<div class=\"logo\"><img src=\"%s\" width=\"%s\" height=\"%s\" alt=\"Logo\"> %s</div>\n",LogoImage,Width,Height,LogoText);
+ if(LogoImage[0]!='\0')
+
fprintf(fp_ou, "<div class=\"logo\"><img src=\"%s\" width=\"%s\" height=\"%s\" alt=\"Logo\"> %s</div>\n",LogoImage,Width,Height,LogoText);
}
void write_html_head(FILE *fp_ou, int depth, const char *page_title,int javascript)
{
- int i;
+ int i;
- fputs("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\n<html>\n",fp_ou);
- fprintf(fp_ou, "<head>\n <meta http-equiv=\"Content-Type\" content=\"text/html; charset=%s\">\n",CharSet);
- if (page_title) fprintf(fp_ou,"<title>%s</title>\n",page_title);
- css(fp_ou);
- if ((javascript & HTML_JS_SORTTABLE)!=0 && SortTableJs[0]) {
- fputs("<script type=\"text/javascript\" src=\"",fp_ou);
- if (strncmp(SortTableJs,"../",3)==0) {
- for (i=0 ; i<depth ; i++) fputs("../",fp_ou);
- }
- fputs(SortTableJs,fp_ou);
- fputs("\"></script>\n",fp_ou);
- }
- fputs("</head>\n<body>\n",fp_ou);
+ fputs("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">\n<html>\n",fp_ou);
+ fprintf(fp_ou, "<head>\n <meta http-equiv=\"Content-Type\" content=\"text/html; charset=%s\">\n",CharSet);
+ if (page_title) fprintf(fp_ou,"<title>%s</title>\n",page_title);
+ css(fp_ou);
+ if ((javascript & HTML_JS_SORTTABLE)!=0 && SortTableJs[0]) {
+ fputs("<script type=\"text/javascript\" src=\"",fp_ou);
+ if (strncmp(SortTableJs,"../",3)==0) {
+ for (i=0 ; i<depth ; i++) fputs("../",fp_ou);
+ }
+ fputs(SortTableJs,fp_ou);
+ fputs("\"></script>\n",fp_ou);
+ }
+ fputs("</head>\n<body>\n",fp_ou);
}
void write_html_header(FILE *fp_ou, int depth, const char *page_title,int javascript)
{
- write_html_head(fp_ou,depth,page_title,javascript);
- write_logo_image(fp_ou);
- show_sarg(fp_ou, depth);
- fprintf(fp_ou,"<div class=\"title\"><table cellpadding=\"0\" cellspacing=\"0\">\n<tr><th class=\"title_c\">%s</th></tr>\n",Title);
+ write_html_head(fp_ou,depth,page_title,javascript);
+ write_logo_image(fp_ou);
+ show_sarg(fp_ou, depth);
+
fprintf(fp_ou,"<div class=\"title\"><table cellpadding=\"0\" cellspacing=\"0\">\n<tr><th class=\"title_c\">%s</th></tr>\n",Title);
}
void close_html_header(FILE *fp_ou)
{
- fputs("</table></div>\n",fp_ou);
+ fputs("</table></div>\n",fp_ou);
}
-int write_html_trailer(FILE *fp_ou)
+void write_html_trailer(FILE *fp_ou)
{
- show_info(fp_ou);
- if (fputs("</body>\n</html>\n",fp_ou)==EOF) return(-1);
- return(0);
+ show_info(fp_ou);
+ fputs("</body>\n</html>\n",fp_ou);
}
void output_html_string(FILE *fp_ou,const char *str,int maxlen)
{
- int i=0;
-
- while (*str && (maxlen<=0 || i<maxlen)) {
- switch (*str) {
- case '&':
- fputs("&",fp_ou);
- break;
- case '<':
- fputs("<",fp_ou);
- break;
- case '>':
- fputs(">",fp_ou);
- break;
- case '"':
- fputs(""",fp_ou);
- break;
- case '\'':
- fputs("'",fp_ou);
- break;
- default:
- fputc(*str,fp_ou);
- }
- str++;
- i++;
- }
- if (maxlen>0 && i>=maxlen)
- fputs("…",fp_ou);
+ int i=0;
+
+ while (*str && (maxlen<=0 || i<maxlen)) {
+ switch (*str) {
+ case '&':
+ fputs("&",fp_ou);
+ break;
+ case '<':
+ fputs("<",fp_ou);
+ break;
+ case '>':
+ fputs(">",fp_ou);
+ break;
+ case '"':
+ fputs(""",fp_ou);
+ break;
+ case '\'':
+ fputs("'",fp_ou);
+ break;
+ default:
+ fputc(*str,fp_ou);
+ }
+ str++;
+ i++;
+ }
+ if (maxlen>0 && i>=maxlen)
+ fputs("…",fp_ou);
}
void output_html_url(FILE *fp_ou,const char *url)
{
- while (*url) {
- if (*url=='&')
- fputs("&",fp_ou);
- else
- fputc(*url,fp_ou);
- url++;
- }
+ while (*url) {
+ if (*url=='&')
+ fputs("&",fp_ou);
+ else
+ fputc(*url,fp_ou);
+ url++;
+ }
}
-void url_hostname(const char *url,char *hostname,int hostsize)
-{
- int i;
+/*!
+ Write a host name inside an A tag of a HTML file. If the host name starts
+ with a star, it is assumed to be an alias that cannot be put inside a link
+ so the A tag is not written around the host name.
- hostsize--;
- for (i=0 ; i<hostsize && url[i] && url[i]!='/' ; i++)
- hostname[i]=url[i];
- hostname[i]='\0';
+ \param fp_ou The handle of the HTML file.
+ \param url The host to display in the HTML file.
+ \param maxlen The maximum number of characters to print into the host name.
+ */
+void output_html_link(FILE *fp_ou,const char *url,int maxlen)
+{
+ if (url[0]==ALIAS_PREFIX) {
+ // this is an alias, no need for a A tag
+ output_html_string(fp_ou,url+1,100);
+ } else {
+ if (skip_scheme(url)==url)
+ fputs("<a href=\"http://",fp_ou);//no scheme in the url, assume http:// to make the link clickable
+ else
+ fputs("<a href=\"",fp_ou);//the scheme is in the url, no need to add one
+ output_html_url(fp_ou,url);
+ fputs("\">",fp_ou);
+ output_html_string(fp_ou,url,100);
+ fputs("</a>",fp_ou);
+ }
}
void url_module(const char *url, char *w2)
{
- int x, y;
- char w[255];
-
- y=0;
- for(x=strlen(url)-1; x>=0; x--) {
- if(url[x] == '/' || y>=sizeof(w)-1) break;
- w[y++]=url[x];
- }
- if (x<0) {
- w2[0]='\0';
- return;
- }
-
- x=0;
- for(y=y-1; y>=0; y--) {
- w2[x++]=w[y];
- }
- w2[x]='\0';
-}
-
-void url_to_file(const char *url,char *file,int filesize)
-{
- int i,skip;
-
- filesize--;
- skip=0;
- for(i=0; i<filesize && *url; url++) {
- if(isalnum(*url) || *url=='-' || *url=='_' || *url=='.' || *url=='%') {
- file[i++]=*url;
- skip=0;
- } else {
- if (!skip) file[i++]='_';
- skip=1;
- }
- }
- file[i]='\0';
+ int x, y;
+ char w[255];
+
+ y=0;
+ for(x=strlen(url)-1; x>=0; x--) {
+ if(url[x] == '/' || y>=sizeof(w)-1) break;
+ w[y++]=url[x];
+ }
+ if (x<0) {
+ w2[0]='\0';
+ return;
+ }
+
+ x=0;
+ for(y=y-1; y>=0; y--) {
+ w2[x++]=w[y];
+ }
+ w2[x]='\0';
+}
+
+/*!
+Mangle an URL to produce a part that can be used as an anchor in
+a html <a name=""> tag.
+
+\param url The URL to mangle.
+\param anchor The buffer to write the mangled URL.
+\param size The size of the buffer.
+*/
+void url_to_anchor(const char *url,char *anchor,int size)
+{
+ int i,j;
+ bool skip;
+
+ // find url end
+ for (i=0 ; url[i] && url[i]!='/' && url[i]!='?' ; i++);
+ i--;
+ if (i<=0) {
+ anchor[0]='\0';
+ return;
+ }
+
+ // only keep really safe characters
+ skip=false;
+ j=size-1;
+ anchor[j]='\0';
+ while (j>0 && i>=0)
+ {
+ if(isalnum(url[i]) || url[i]=='-' || url[i]=='_' || url[i]=='.') {
+ anchor[--j]=url[i];
+ skip=false;
+ } else {
+ if (!skip) anchor[--j]='_';
+ skip=true;
+ }
+ i--;
+ }
+ if (j>0)
+ {
+ while ( anchor[j])
+ {
+ *anchor=anchor[j];
+ anchor++;
+ }
+ *anchor='\0';
+ }
}
void version(void)
{
- printf(_("SARG Version: %s\n"),VERSION);
- exit(EXIT_SUCCESS);
+ printf(_("SARG Version: %s\n"),VERSION);
+#if defined(ENABLE_NLS) && defined(HAVE_LOCALE_H)
+ if (debug) {
+ printf(_("\nFor the translation to work, a valid message file should be copied to "
+ "\"%s/<Locale>/LC_MESSAGES/%s.mo\" where <Locale> is derived from the effective locale.\n"),LOCALEDIR,PACKAGE_NAME);
+ if (CurrentLocale) {
+ printf(_("Currently effective locale is \"%s\".\n"),CurrentLocale);
+ } else {
+ printf(_("Locale is not set in the environment variable.\n"));
+ }
+ // TRANSLATORS: You may change this message to tell the reader that the language is correctly supported.
+ printf(_("If this message is in English, then your language is not supported or not correctly installed.\n"));
+ }
+#endif
+ if (debug) {
+#ifdef HAVE_GLOB_H
+ printf(_("File globbing compiled in.\n"));
+#else
+ printf(_("File globbing NOT compiled in.\n"));
+#endif
+ }
+ exit(EXIT_SUCCESS);
}
char *get_param_value(const char *param,char *line)
{
- int plen;
-
- while (*line==' ' || *line=='\t') line++;
- plen=strlen(param);
- if (strncasecmp(line,param,plen)) return(NULL);
- if (line[plen]!=' ' && line[plen]!='\t') return(NULL);
- line+=plen;
- while (*line==' ' || *line=='\t') line++;
- return(line);
-}
-
-void unlinkdir(const char *dir,int contentonly)
-{
- struct stat st;
- DIR *dirp;
- struct dirent *direntp;
- char dname[MAXLEN];
- int err;
-
- dirp=opendir(dir);
- if (!dirp) return;
- while ((direntp = readdir(dirp)) != NULL) {
- if (direntp->d_name[0] == '.' && (direntp->d_name[1] == '\0' ||
- (direntp->d_name[1] == '.' && direntp->d_name[2] == '\0')))
- continue;
- if (snprintf(dname,sizeof(dname),"%s/%s",dir,direntp->d_name)>=sizeof(dname)) {
- debuga(_("directory name to delete too long: %s/%s\n"),dir,direntp->d_name);
- exit(EXIT_FAILURE);
- }
+ int plen;
+
+ while (*line==' ' || *line=='\t') line++;
+ plen=strlen(param);
+ if (strncasecmp(line,param,plen)) return(NULL);
+ if (line[plen]!=' ' && line[plen]!='\t') return(NULL);
+ line+=plen;
+ while (*line==' ' || *line=='\t') line++;
+ return(line);
+}
+
+void unlinkdir(const char *dir,bool contentonly)
+{
+ struct stat st;
+ DIR *dirp;
+ struct dirent *direntp;
+ char dname[MAXLEN];
+ int err;
+
+ dirp=opendir(dir);
+ if (!dirp) return;
+ while ((direntp = readdir(dirp)) != NULL) {
+ if (direntp->d_name[0] == '.' && (direntp->d_name[1] == '\0' ||
+ (direntp->d_name[1] == '.' && direntp->d_name[2] == '\0')))
+ continue;
+ if (snprintf(dname,sizeof(dname),"%s/%s",dir,direntp->d_name)>=sizeof(dname)) {
+ debuga(__FILE__,__LINE__,_("Path too long: "));
+ debuga_more("%s/%s\n",dir,direntp->d_name);
+ exit(EXIT_FAILURE);
+ }
#ifdef HAVE_LSTAT
- err=lstat(dname,&st);
+ err=lstat(dname,&st);
#else
- err=stat(dname,&st);
+ err=stat(dname,&st);
#endif
- if (err) {
- debuga(_("cannot stat %s\n"),dname);
- exit(EXIT_FAILURE);
- }
- if (S_ISREG(st.st_mode)) {
- if (unlink(dname)) {
- debuga(_("cannot delete %s - %s\n"),dname,strerror(errno));
- exit(EXIT_FAILURE);
- }
- } else if (S_ISDIR(st.st_mode)) {
- unlinkdir(dname,0);
- } else {
- debuga(_("unknown path type %s\n"),dname);
- }
- }
- closedir(dirp);
-
- if (!contentonly) {
- if (rmdir(dir)) {
- debuga(_("cannot delete %s - %s\n"),dir,strerror(errno));
- exit(EXIT_FAILURE);
- }
- }
-}
+ if (err) {
+ debuga(__FILE__,__LINE__,_("Cannot stat \"%s\": %s\n"),dname,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ if (S_ISREG(st.st_mode)) {
+ if (unlink(dname)) {
+ debuga(__FILE__,__LINE__,_("Cannot delete \"%s\": %s\n"),dname,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ } else if (S_ISDIR(st.st_mode)) {
+ unlinkdir(dname,0);
+ } else {
+ debuga(__FILE__,__LINE__,_("Don't know how to delete \"%s\" (not a regular file nor a directory)\n"),dname);
+ }
+ }
+ closedir(dirp);
+
+ if (!contentonly) {
+ if (rmdir(dir)) {
+ debuga(__FILE__,__LINE__,_("Cannot delete \"%s\": %s\n"),dir,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ }
+}
+
+/*!
+Delete every file from the temporary directory where sarg is told to store its
+temporary files.
+
+As any stray file left over by a previous run would be included in the report, we
+must delete every file from the temporary directory before we start processing the logs.
+
+But the temporary directory is given by the user either in the configuration file or
+on the command line. We check that the user didn't give a wrong directory by looking
+at the files stored in the directory. If a single file is not one of ours, we abort.
+
+\param dir The temporary directory to purge.
+*/
+void emptytmpdir(const char *dir)
+{
+ struct stat st;
+ DIR *dirp;
+ struct dirent *direntp;
+ int dlen;
+ int elen;
+ char dname[MAXLEN];
+ int err;
+ int i;
+ static const char *TmpExt[]=
+ {
+ ".int_unsort",
+ ".int_log",
+ ".day",
+ "htmlrel.txt",
+ ".user_unsort",
+ ".user_log",
+ ".utmp",
+ ".ip",
+ "lastlog1",
+ "lastlog",
+ "emailrep"
+ };
+
+ dirp=opendir(dir);
+ if (!dirp) return;
+
+ // make sure the temporary directory contains only our files
+ while ((direntp = readdir(dirp)) != NULL) {
+ if (direntp->d_name[0] == '.' && (direntp->d_name[1] == '\0' ||
+ (direntp->d_name[1] == '.' && direntp->d_name[2] == '\0')))
+ continue;
+
+ // is it one of our files
+ dlen=strlen(direntp->d_name);
+ for (i=sizeof(TmpExt)/sizeof(TmpExt[0])-1 ; i>=0 ; i--) {
+ elen=strlen(TmpExt[i]);
+ if (dlen>=elen && strcasecmp(direntp->d_name+dlen-elen,TmpExt[i])==0) break;
+ }
+ if (i<0) {
+ debuga(__FILE__,__LINE__,_("Unknown file \"%s\" found in temporary directory \"%s\". It is not one of our files. "
+ "Please check the temporary directory you gave to sarg. Adjust the path to a safe "
+ "directory or manually delete the content of \"%s\"\n"),direntp->d_name,dir,dir);
+ exit(EXIT_FAILURE);
+ }
+
+ if (snprintf(dname,sizeof(dname),"%s/%s",dir,direntp->d_name)>=sizeof(dname)) {
+ debuga(__FILE__,__LINE__,_("Path too long: "));
+ debuga_more("%s/%s\n",dir,direntp->d_name);
+ exit(EXIT_FAILURE);
+ }
+#ifdef HAVE_LSTAT
+ err=lstat(dname,&st);
+#else
+ err=stat(dname,&st);
+#endif
+ if (err) {
+ debuga(__FILE__,__LINE__,_("Cannot stat \"%s\": %s\n"),dname,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ if (!S_ISDIR(st.st_mode) && !S_ISREG(st.st_mode)) {
+ debuga(__FILE__,__LINE__,_("Unknown path type for \"%s\". Check temporary directory\n"),dname);
+ exit(EXIT_FAILURE);
+ }
+ }
+ rewinddir(dirp);
+
+ // now delete our files
+ while ((direntp = readdir(dirp)) != NULL) {
+ if (direntp->d_name[0] == '.' && (direntp->d_name[1] == '\0' ||
+ (direntp->d_name[1] == '.' && direntp->d_name[2] == '\0')))
+ continue;
+
+ // is it one of our files
+ dlen=strlen(direntp->d_name);
+ for (i=sizeof(TmpExt)/sizeof(TmpExt[0])-1 ; i>=0 ; i--) {
+ elen=strlen(TmpExt[i]);
+ if (dlen>=elen && strcasecmp(direntp->d_name+dlen-elen,TmpExt[i])==0) break;
+ }
+ if (i<0) {
+ debuga(__FILE__,__LINE__,_("Unknown file \"%s\" found in temporary directory \"%s\". It is not one of our files. "
+ "Please check the temporary directory you gave to sarg. Adjust the path to a safe "
+ "directory or manually delete the content of \"%s\"\n"),direntp->d_name,dir,dir);
+ exit(EXIT_FAILURE);
+ }
+
+ if (snprintf(dname,sizeof(dname),"%s/%s",dir,direntp->d_name)>=sizeof(dname)) {
+ debuga(__FILE__,__LINE__,_("Path too long: "));
+ debuga_more("%s/%s\n",dir,direntp->d_name);
+ exit(EXIT_FAILURE);
+ }
+#ifdef HAVE_LSTAT
+ err=lstat(dname,&st);
+#else
+ err=stat(dname,&st);
+#endif
+ if (err) {
+ debuga(__FILE__,__LINE__,_("Cannot stat \"%s\": %s\n"),dname,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ if (S_ISDIR(st.st_mode)) {
+ unlinkdir(dname,0);
+ } else if (S_ISREG(st.st_mode)) {
+ if (unlink(dname)) {
+ debuga(__FILE__,__LINE__,_("Cannot delete \"%s\": %s\n"),dname,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ } else {
+ debuga(__FILE__,__LINE__,_("Don't know how to delete \"%s\" (not a regular file)\n"),dname);
+ }
+ }
+ closedir(dirp);
+}
+
+/*!
+ Extract an url, IPv4 or IPv6 from a buffer. The IP addresses may end with a
+ prefix size.
+
+ \param buf The buffer to parse.
+ \param text A pointer to set to the beginning of the string pattern. No terminating zero is inserted.
+ The pointer may be NULL.
+ \param ipv4 A 4 bytes buffer to store the bytes of the IPv4 address.
+ \param ipv6 A 8 short integers buffer to store the values of the IPv6 address.
+ \param nbits The number of prefix bits for an IP address.
+ \param next The content of the line after the extracted address.
+
+ \retval 3 The pattern is a IPv6 address.
+ \retval 2 The pattern is a IPv4 address.
+ \retval 1 The patter is a string.
+ \retval 0 Empty pattern.
+ */
+int extract_address_mask(const char *buf,const char **text,unsigned char *ipv4,unsigned short int *ipv6,int *nbits,const char **next)
+{
+ int i;
+ int j;
+ int ip_size;
+ unsigned int value4, value6;
+ unsigned short int addr[8];
+ int addr_len;
+ int nibble6_len;
+ int mask, max_mask;
+ int pad_pos;
+ int pad_len;
+ bool bracket=false;
+ bool port=false;
+ bool port_num=0;
+
+ // skip leading spaces and tabs
+ while (*buf && (*buf==' ' || *buf=='\t')) buf++;
+
+ // find out the nature of the pattern
+ ip_size=0x60 | 0x04;
+ if (*buf=='[') {
+ bracket=true;
+ ip_size=0x60;
+ buf++;
+ }
+ value4=0U;
+ value6=0U;
+ addr_len=0;
+ nibble6_len=0;
+ pad_pos=-1;
+ for (i=0 ; (unsigned char)buf[i]>' ' && buf[i]!='/' && buf[i]!='?' && (!bracket || buf[i]!=']') && ip_size ; i++) {
+ if (ip_size & 0x04) {
+ if (isdigit(buf[i])) {
+ if (port) {
+ port_num=port_num*10+(buf[i]-'0');
+ if (port_num>65535) ip_size&=~0x04;
+ } else {
+ value4=value4*10+(buf[i]-'0');
+ if (value4>0xFFU) ip_size&=~0x04;
+ }
+ } else if (buf[i]=='.' && addr_len<4) {
+ addr[addr_len++]=(unsigned short)(value4 & 0xFFU);
+ value4=0U;
+ } else if (!port && buf[i]==':') {
+ port=true;
+ } else {
+ ip_size&=~0x04;
+ }
+ }
+ if (ip_size & 0x60) {
+ if (isdigit(buf[i])) {
+ value6=(value6<<4)+(buf[i]-'0');
+ nibble6_len++;
+ if (value6>0xFFFFU) ip_size&=~0x60;
+ } else if (toupper(buf[i])>='A' && toupper(buf[i])<='F') {
+ value6=(value6<<4)+(toupper(buf[i])-'A'+10);
+ nibble6_len++;
+ if (value6>0xFFFFU) ip_size&=~0x60;
+ } else if (buf[i]==':' && addr_len<8) {
+ if (nibble6_len>0) {
+ addr[addr_len++]=(unsigned short)(value6 & 0xFFFFU);
+ nibble6_len=0;
+ }
+ value6=0U;
+ if (buf[i+1]==':') {
+ pad_pos=addr_len;
+ i++;
+ }
+ } else {
+ ip_size&=~0x60;
+ }
+ }
+ }
+ if (i==0) return(0);
+ if (ip_size & 0x04) {
+ if (addr_len!=3)
+ ip_size&=~0x04;
+ else
+ addr[addr_len++]=(unsigned short)(value4 & 0xFFU);
+ }
+ if (ip_size & 0x60) {
+ if (pad_pos<0 && addr_len!=7) {
+ ip_size&=~0x60;
+ } else if (pad_pos>=0 && addr_len>=7)
+ ip_size&=~0x60;
+ else if (nibble6_len>0)
+ addr[addr_len++]=(unsigned short)(value6 & 0xFFFFU);
+ }
+ if (!ip_size) {
+ if (text) {
+ *text=buf;
+ if (bracket) (*text)--;
+ }
+ while ((unsigned char)buf[i]>' ') i++;
+ if (next) *next=buf+i;
+ return(1);
+ }
+ max_mask=(ip_size & 0x04) ? 4*8 : 8*16;
+ if (buf[i]=='/') {
+ i++;
+ mask=atoi(buf+i);
+ while (isdigit(buf[i])) i++;
+ if (mask<0 || mask>max_mask) mask=max_mask;
+ } else
+ mask=max_mask;
+ if (ip_size & 0x60 && bracket && buf[i]==']') i++;
+ if (next) *next=buf+i;
+ if (ip_size & 0x04) {
+ if (nbits) *nbits=mask;
+ for (i=0 ; i<addr_len ; i++)
+ ipv4[i]=(unsigned char)addr[i];
+ return(2);
+ }
+
+ // IPv6 address
+ if (nbits) *nbits=mask;
+ i=0;
+ j=0;
+ if (pad_pos>=0) {
+ while (i<pad_pos)
+ ipv6[j++]=(unsigned short int)addr[i++];
+ pad_len=8-addr_len;
+ while (j<pad_pos+pad_len)
+ ipv6[j++]=0;
+ }
+ while (i<addr_len)
+ ipv6[j++]=(unsigned short int)addr[i++];
+ return(3);
+}
projects / thirdparty / sarg.git / blobdiff