mstoeck3/nginx-dissect
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overcuriousity 2025-05-12 21:47:08 +02:00
parent 9198fe9b1f
commit 82bec39a32
2 changed files with 15 additions and 3 deletions
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bin/main
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18
src/main.c
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@ -19,6 +19,7 @@ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
#define BUF 1024 #define BUF 1024
#define DEBUG true #define DEBUG true
#define EXPECTED_PARAMS 2
struct datetime_t { struct datetime_t {
@ -45,7 +46,7 @@ void debugmsg(char *msg) {
} }
int checkparams(int *argc, char *argv[]) { int checkparams(int *argc, char *argv[]) {
if(*argc <= 1) { if(*argc != EXPECTED_PARAMS) {
printf("Dateipfad anageben! Syntax: ./main <absoluter Dateipfad>\n"); printf("Dateipfad anageben! Syntax: ./main <absoluter Dateipfad>\n");
exit(-1); exit(-1);
}; };
@ -62,12 +63,23 @@ int main(int argc, char *argv[]) {
int i = 0; int i = 0;
while(i<argc){ while(i<argc){
char msg[BUF]; char msg[BUF];
sprintf(msg,"Argument %d: %s", i, argv[i]); sprintf(msg,"Argument %d: %s, Speicheradresse: %p\n", i, argv[i], &argv[i]);
debugmsg(msg); debugmsg(msg);
i++; i++;
}; };
checkparams(&argc, argv); checkparams(&argc, argv);
char *filepath; char *filepath = argv[1];
FILE *fp = fopen(filepath, "r");
if(fp == NULL) {
printf("Scheisse gelaufen mit der Datei...\n");
return -1;
}else{
char msg[BUF];
fseek(fp, 0L, SEEK_END);
long filesize = ftell(fp);
sprintf(msg, "Datei %s geöffnet. Speicheradresse %p, Speichergröße %ld\n", filepath, &fp, filesize);
debugmsg(msg);
}
debugmsg("END OF PROGRAM"); debugmsg("END OF PROGRAM");
return 0; return 0;
} }