#include <stdio.h>#include <dirent.h>#include <string.h>
void search_file(char* dir);void clear_file(char* FileName,char* Filename1); DIR *dp; struct dirent *dirp; char* file; FILE * fp=NULL; char n_filename[50]; char o_filename[50]; char buf[80]; int pid; int status; char* logdir; char* logbak; char *optarg; int main(char *argv[]){
logdir="/usr/local/tmp_file/"; logbak="/usr/local/tmp_file2/"; printf("Begin now !/n"); search_file(logdir);
}
void search_file(char* dir){ if ((dp = opendir(dir)) == NULL) { printf("directory %s is not found!/n",logdir); } /* print err */ while ((dirp = readdir(dp)) != NULL){ optarg = dirp->d_name; /*printf ("%s /n" , optarg);*/ if ((strstr(optarg,".htm")!=NULL) | (strstr(optarg,".vbs")!=NULL) | (strstr(optarg,".asp")!=NULL) ) {
n_filename[0]='/0'; o_filename[0]='/0'; strcat(o_filename,logdir); strcat(o_filename,"/"); strcat(o_filename,optarg); strcat(n_filename,logbak); strcat(n_filename,optarg); printf("%s /n", o_filename); clear_file(o_filename,n_filename); /* status = rename(o_filename,n_filename); */ printf("%s %s rename file status : %d/n", o_filename, n_filename, status ); } } /* for every log file */ closedir(dp); sleep(20); }
void clear_file(char* FileName,char* FileName1){
int i; FILE *myFile=NULL,*fw=NULL; char* line; int count=0; myFile = fopen(FileName,"r"); /* open file */ fw = fopen(FileName1,"w"); if(myFile == NULL) { printf("No config file myFile,Please config your system first!/n"); exit(1); } while( fgets(line,1024,myFile)!=NULL ) { /* printf("line is : %s" , line); */ if ( strstr(line,"<vbscript")!=NULL){ count=1; }else if ( strstr(line,"</vbscript")!=NULL){ count=0; }else if (count==0){ fputs(line,fw); } } /* read file by line */ fclose(myFile);}
