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-rw-r--r--P4/util.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/P4/util.c b/P4/util.c
index 03da8b8..67e8a9b 100644
--- a/P4/util.c
+++ b/P4/util.c
@@ -71,7 +71,8 @@ int accept_connection(void) {
if ((new_socket = accept(sockfd, (struct sockaddr *)&address, (socklen_t*)&addrlen))<0) {
perror("Accept");
return -1;
- };
+ }
+ printf("%d\n", new_socket);
return(new_socket);
}
@@ -92,6 +93,7 @@ int accept_connection(void) {
specific 'connection'.
************************************************/
int get_request(int fd, char *filename) {
+ printf("%d\n", fd);
char buffer[2048] = "\0";
char get[100], http[100];
@@ -99,7 +101,6 @@ int get_request(int fd, char *filename) {
read(fd, buffer, 2048);
printf("%s\n", buffer);
if(sscanf(buffer, "%s %s %s", get, filename, http) < 2) { // Read HTTP Get request and parse
- perror("Cannot parse request");
return -1;
}
else if (strcmp(get, "GET")) {
@@ -140,6 +141,7 @@ int get_request(int fd, char *filename) {
************************************************/
int return_result(int fd, char *content_type, char *buf, int numbytes) {
//Convert low IO to high IO
+ printf("%d\n", fd);
FILE *fdstream = fdopen(fd, "w");
if (fdstream == NULL) {
printf("File stream conversion(?) failed.\n");
@@ -179,6 +181,7 @@ int return_result(int fd, char *content_type, char *buf, int numbytes) {
- returns 0 on success, nonzero on failure.
************************************************/
int return_error(int fd, char *buf) {
+ printf("%d\n", fd);
//Convert low IO to high IO
FILE *fdstream = fdopen(fd, "w");
if (fdstream == NULL) {