diff options
| -rw-r--r-- | browser.c | 4 | ||||
| -rw-r--r-- | server.c | 52 |
2 files changed, 48 insertions, 8 deletions
@@ -22,8 +22,8 @@ int main(int argc, char* argv[]) { herr(connect(fd_socket, (struct sockaddr*)&sa_server, sizeof(struct sockaddr_in)), "connect"); - char msg[] = "test.txt"; - write(fd_socket, msg, sizeof(msg)); + /* char msg[] = "hello@/test.txt"; */ + write(fd_socket, argv[1], strlen(argv[1])); char buff[256]; memset(buff, 0, sizeof(buff)); @@ -5,6 +5,7 @@ #include <arpa/inet.h> #include <unistd.h> +#include <stdlib.h> #include <stdio.h> #include <fcntl.h> #include <sys/wait.h> @@ -12,12 +13,44 @@ #include <string.h> #include <util.h> -void on_connection(int fd_client) { - char buff[256]; - read(fd_client, buff, 256); +struct se_vhost { + char *username; + char *path_root; + char *path_error; +}; + +void on_connection(int fd_client, struct se_vhost *vhosts, int vhostsc) { + char address[256]; + read(fd_client, address, 256); - int fd; - herr(fd = open(buff, O_RDONLY), "open"); + int usernameLen = strchr(address, '@') - address; + + struct se_vhost *vhost = NULL; + for (int i = 0; i < vhostsc; i++) { + if (strncmp(vhosts[i].username, address, usernameLen) == 0) { + vhost = vhosts + i; + break; + } + } + + if (vhost == NULL) { + fprintf(stderr, "[%d] Unknown username in address %s\n", fd_client, address); + return; + } + + int filePathSize = strlen(vhost->path_root) + strlen(address + usernameLen + 1) + 1; + char* filePath = malloc(filePathSize * sizeof(char)); + memset(filePath, 0, filePathSize); + strncpy(filePath, vhost->path_root, strlen(vhost->path_root)); + strcat(filePath, address + usernameLen + 1); + + printf("%s\n", filePath); + + int fd = open(filePath, O_RDONLY); + free(filePath); + herr(fd, "open"); + + char buff[256]; memset(buff, 0, sizeof(buff)); while (read(fd, buff, 256)) { write(fd_client, buff, strlen(buff)); @@ -53,6 +86,13 @@ int main(int argc, char* argv[]) { * Accept connection on the socket */ + struct se_vhost vhosts[1] = { + { + .username = "hello", + .path_root = ".", + .path_error = NULL, + } }; + struct sockaddr_in sa_client; socklen_t sa_client_size = sizeof(struct sockaddr_in); int fd_client; @@ -64,7 +104,7 @@ int main(int argc, char* argv[]) { if (fp == 0) { close(fd_socket); - on_connection(fd_client); + on_connection(fd_client, vhosts, 1); close(fd_client); return 0; } |