summaryrefslogtreecommitdiffstats
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/Makefile.am9
-rw-r--r--src/collection.c80
-rw-r--r--src/collection.h47
-rw-r--r--src/socket.c435
-rw-r--r--src/socket.h65
5 files changed, 3 insertions, 633 deletions
diff --git a/src/Makefile.am b/src/Makefile.am
index 4cd338e..cc6b589 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,15 +1,12 @@
-AM_CPPFLAGS = -I$(top_srcdir)/include
+AM_CPPFLAGS = -I$(top_srcdir)/include -I$(top_srcdir)/common
AM_CFLAGS = $(GLOBAL_CFLAGS) $(libplist_CFLAGS)
AM_LDFLAGS = $(GLOBAL_LIBS) $(libpthread_LIBS) $(libplist_LIBS)
lib_LTLIBRARIES = libusbmuxd.la
libusbmuxd_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(LIBUSBMUXD_SO_VERSION) -no-undefined
-libusbmuxd_la_LIBADD =
-libusbmuxd_la_SOURCES = \
- collection.c collection.h \
- socket.c socket.h \
- libusbmuxd.c
+libusbmuxd_la_LIBADD = $(top_builddir)/common/libinternalcommon.la
+libusbmuxd_la_SOURCES = libusbmuxd.c
if WIN32
libusbmuxd_la_LDFLAGS += -avoid-version
diff --git a/src/collection.c b/src/collection.c
deleted file mode 100644
index ccc4016..0000000
--- a/src/collection.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * collection.c
- *
- * Copyright (C) 2009 Hector Martin <hector@marcansoft.com>
- * Copyright (C) 2009 Nikias Bassen <nikias@gmx.li>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include "collection.h"
-
-void collection_init(struct collection *col)
-{
- col->list = malloc(sizeof(void *));
- memset(col->list, 0, sizeof(void *));
- col->capacity = 1;
-}
-
-void collection_free(struct collection *col)
-{
- free(col->list);
- col->list = NULL;
- col->capacity = 0;
-}
-
-void collection_add(struct collection *col, void *element)
-{
- int i;
- for(i=0; i<col->capacity; i++) {
- if(!col->list[i]) {
- col->list[i] = element;
- return;
- }
- }
- col->list = realloc(col->list, sizeof(void*) * col->capacity * 2);
- memset(&col->list[col->capacity], 0, sizeof(void *) * col->capacity);
- col->list[col->capacity] = element;
- col->capacity *= 2;
-}
-
-void collection_remove(struct collection *col, void *element)
-{
- int i;
- for(i=0; i<col->capacity; i++) {
- if(col->list[i] == element) {
- col->list[i] = NULL;
- return;
- }
- }
- fprintf(stderr, "%s: WARNING: element %p not present in collection %p (cap %d)", __func__, element, col, col->capacity);
-}
-
-int collection_count(struct collection *col)
-{
- int i, cnt = 0;
- for(i=0; i<col->capacity; i++) {
- if(col->list[i])
- cnt++;
- }
- return cnt;
-}
diff --git a/src/collection.h b/src/collection.h
deleted file mode 100644
index a91a465..0000000
--- a/src/collection.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * collection.h
- *
- * Copyright (C) 2009 Hector Martin <hector@marcansoft.com>
- * Copyright (C) 2009 Nikias Bassen <nikias@gmx.li>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef COLLECTION_H
-#define COLLECTION_H
-
-struct collection {
- void **list;
- int capacity;
-};
-
-void collection_init(struct collection *col);
-void collection_add(struct collection *col, void *element);
-void collection_remove(struct collection *col, void *element);
-int collection_count(struct collection *col);
-void collection_free(struct collection *col);
-
-#define FOREACH(var, col) \
- do { \
- int _iter; \
- for(_iter=0; _iter<(col)->capacity; _iter++) { \
- if(!(col)->list[_iter]) continue; \
- var = (col)->list[_iter];
-
-#define ENDFOREACH \
- } \
- } while(0);
-
-#endif
diff --git a/src/socket.c b/src/socket.c
deleted file mode 100644
index 27b93ba..0000000
--- a/src/socket.c
+++ /dev/null
@@ -1,435 +0,0 @@
-/*
- * socket.c
- *
- * Copyright (C) 2012 Martin Szulecki <m.szulecki@libimobiledevice.org>
- * Copyright (C) 2012 Nikias Bassen <nikias@gmx.li>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stdio.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <errno.h>
-#include <sys/time.h>
-#include <sys/stat.h>
-#ifdef WIN32
-#include <winsock2.h>
-#include <windows.h>
-static int wsa_init = 0;
-#else
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <netinet/in.h>
-#include <netdb.h>
-#include <arpa/inet.h>
-#endif
-#include "socket.h"
-
-#define RECV_TIMEOUT 20000
-
-static int verbose = 0;
-
-void socket_set_verbose(int level)
-{
- verbose = level;
-}
-
-#ifndef WIN32
-int socket_create_unix(const char *filename)
-{
- struct sockaddr_un name;
- int sock;
- size_t size;
-#ifdef SO_NOSIGPIPE
- int yes = 1;
-#endif
-
- // remove if still present
- unlink(filename);
-
- /* Create the socket. */
- sock = socket(PF_LOCAL, SOCK_STREAM, 0);
- if (sock < 0) {
- perror("socket");
- return -1;
- }
-
-#ifdef SO_NOSIGPIPE
- if (setsockopt(sock, SOL_SOCKET, SO_NOSIGPIPE, (void*)&yes, sizeof(int)) == -1) {
- perror("setsockopt()");
- socket_close(sock);
- return -1;
- }
-#endif
-
- /* Bind a name to the socket. */
- name.sun_family = AF_LOCAL;
- strncpy(name.sun_path, filename, sizeof(name.sun_path));
- name.sun_path[sizeof(name.sun_path) - 1] = '\0';
-
- /* The size of the address is
- the offset of the start of the filename,
- plus its length,
- plus one for the terminating null byte.
- Alternatively you can just do:
- size = SUN_LEN (&name);
- */
- size = (offsetof(struct sockaddr_un, sun_path)
- + strlen(name.sun_path) + 1);
-
- if (bind(sock, (struct sockaddr *) &name, size) < 0) {
- perror("bind");
- socket_close(sock);
- return -1;
- }
-
- if (listen(sock, 10) < 0) {
- perror("listen");
- socket_close(sock);
- return -1;
- }
-
- return sock;
-}
-
-int socket_connect_unix(const char *filename)
-{
- struct sockaddr_un name;
- int sfd = -1;
- size_t size;
- struct stat fst;
-#ifdef SO_NOSIGPIPE
- int yes = 1;
-#endif
-
- // check if socket file exists...
- if (stat(filename, &fst) != 0) {
- if (verbose >= 2)
- fprintf(stderr, "%s: stat '%s': %s\n", __func__, filename,
- strerror(errno));
- return -1;
- }
- // ... and if it is a unix domain socket
- if (!S_ISSOCK(fst.st_mode)) {
- if (verbose >= 2)
- fprintf(stderr, "%s: File '%s' is not a socket!\n", __func__,
- filename);
- return -1;
- }
- // make a new socket
- if ((sfd = socket(PF_LOCAL, SOCK_STREAM, 0)) < 0) {
- if (verbose >= 2)
- fprintf(stderr, "%s: socket: %s\n", __func__, strerror(errno));
- return -1;
- }
-
-#ifdef SO_NOSIGPIPE
- if (setsockopt(sfd, SOL_SOCKET, SO_NOSIGPIPE, (void*)&yes, sizeof(int)) == -1) {
- perror("setsockopt()");
- socket_close(sfd);
- return -1;
- }
-#endif
-
- // and connect to 'filename'
- name.sun_family = AF_LOCAL;
- strncpy(name.sun_path, filename, sizeof(name.sun_path));
- name.sun_path[sizeof(name.sun_path) - 1] = 0;
-
- size = (offsetof(struct sockaddr_un, sun_path)
- + strlen(name.sun_path) + 1);
-
- if (connect(sfd, (struct sockaddr *) &name, size) < 0) {
- socket_close(sfd);
- if (verbose >= 2)
- fprintf(stderr, "%s: connect: %s\n", __func__,
- strerror(errno));
- return -1;
- }
-
- return sfd;
-}
-#endif
-
-int socket_create(uint16_t port)
-{
- int sfd = -1;
- int yes = 1;
-#ifdef WIN32
- WSADATA wsa_data;
- if (!wsa_init) {
- if (WSAStartup(MAKEWORD(2,2), &wsa_data) != ERROR_SUCCESS) {
- fprintf(stderr, "WSAStartup failed!\n");
- ExitProcess(-1);
- }
- wsa_init = 1;
- }
-#endif
- struct sockaddr_in saddr;
-
- if (0 > (sfd = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP))) {
- perror("socket()");
- return -1;
- }
-
- if (setsockopt(sfd, SOL_SOCKET, SO_REUSEADDR, (void*)&yes, sizeof(int)) == -1) {
- perror("setsockopt()");
- socket_close(sfd);
- return -1;
- }
-
-#ifdef SO_NOSIGPIPE
- if (setsockopt(sfd, SOL_SOCKET, SO_NOSIGPIPE, (void*)&yes, sizeof(int)) == -1) {
- perror("setsockopt()");
- socket_close(sfd);
- return -1;
- }
-#endif
-
- memset((void *) &saddr, 0, sizeof(saddr));
- saddr.sin_family = AF_INET;
- saddr.sin_addr.s_addr = htonl(INADDR_ANY);
- saddr.sin_port = htons(port);
-
- if (0 > bind(sfd, (struct sockaddr *) &saddr, sizeof(saddr))) {
- perror("bind()");
- socket_close(sfd);
- return -1;
- }
-
- if (listen(sfd, 1) == -1) {
- perror("listen()");
- socket_close(sfd);
- return -1;
- }
-
- return sfd;
-}
-
-int socket_connect(const char *addr, uint16_t port)
-{
- int sfd = -1;
- int yes = 1;
- struct hostent *hp;
- struct sockaddr_in saddr;
-#ifdef WIN32
- WSADATA wsa_data;
- if (!wsa_init) {
- if (WSAStartup(MAKEWORD(2,2), &wsa_data) != ERROR_SUCCESS) {
- fprintf(stderr, "WSAStartup failed!\n");
- ExitProcess(-1);
- }
- wsa_init = 1;
- }
-#endif
-
- if (!addr) {
- errno = EINVAL;
- return -1;
- }
-
- if ((hp = gethostbyname(addr)) == NULL) {
- if (verbose >= 2)
- fprintf(stderr, "%s: unknown host '%s'\n", __func__, addr);
- return -1;
- }
-
- if (!hp->h_addr) {
- if (verbose >= 2)
- fprintf(stderr, "%s: gethostbyname returned NULL address!\n",
- __func__);
- return -1;
- }
-
- if (0 > (sfd = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP))) {
- perror("socket()");
- return -1;
- }
-
- if (setsockopt(sfd, SOL_SOCKET, SO_REUSEADDR, (void*)&yes, sizeof(int)) == -1) {
- perror("setsockopt()");
- socket_close(sfd);
- return -1;
- }
-
-#ifdef SO_NOSIGPIPE
- if (setsockopt(sfd, SOL_SOCKET, SO_NOSIGPIPE, (void*)&yes, sizeof(int)) == -1) {
- perror("setsockopt()");
- socket_close(sfd);
- return -1;
- }
-#endif
-
- memset((void *) &saddr, 0, sizeof(saddr));
- saddr.sin_family = AF_INET;
- saddr.sin_addr.s_addr = *(uint32_t *) hp->h_addr;
- saddr.sin_port = htons(port);
-
- if (connect(sfd, (struct sockaddr *) &saddr, sizeof(saddr)) < 0) {
- perror("connect");
- socket_close(sfd);
- return -2;
- }
-
- return sfd;
-}
-
-int socket_check_fd(int fd, fd_mode fdm, unsigned int timeout)
-{
- fd_set fds;
- int sret;
- int eagain;
- struct timeval to;
- struct timeval *pto;
-
- if (fd < 0) {
- if (verbose >= 2)
- fprintf(stderr, "ERROR: invalid fd in check_fd %d\n", fd);
- return -1;
- }
-
- FD_ZERO(&fds);
- FD_SET(fd, &fds);
-
- if (timeout > 0) {
- to.tv_sec = (time_t) (timeout / 1000);
- to.tv_usec = (time_t) ((timeout - (to.tv_sec * 1000)) * 1000);
- pto = &to;
- } else {
- pto = NULL;
- }
-
- sret = -1;
-
- do {
- eagain = 0;
- switch (fdm) {
- case FDM_READ:
- sret = select(fd + 1, &fds, NULL, NULL, pto);
- break;
- case FDM_WRITE:
- sret = select(fd + 1, NULL, &fds, NULL, pto);
- break;
- case FDM_EXCEPT:
- sret = select(fd + 1, NULL, NULL, &fds, pto);
- break;
- default:
- return -1;
- }
-
- if (sret < 0) {
- switch (errno) {
- case EINTR:
- // interrupt signal in select
- if (verbose >= 2)
- fprintf(stderr, "%s: EINTR\n", __func__);
- eagain = 1;
- break;
- case EAGAIN:
- if (verbose >= 2)
- fprintf(stderr, "%s: EAGAIN\n", __func__);
- break;
- default:
- if (verbose >= 2)
- fprintf(stderr, "%s: select failed: %s\n", __func__,
- strerror(errno));
- return -1;
- }
- }
- } while (eagain);
-
- return sret;
-}
-
-int socket_accept(int fd, uint16_t port)
-{
-#ifdef WIN32
- int addr_len;
-#else
- socklen_t addr_len;
-#endif
- int result;
- struct sockaddr_in addr;
-
- memset(&addr, 0, sizeof(addr));
- addr.sin_family = AF_INET;
- addr.sin_addr.s_addr = htonl(INADDR_ANY);
- addr.sin_port = htons(port);
-
- addr_len = sizeof(addr);
- result = accept(fd, (struct sockaddr*)&addr, &addr_len);
-
- return result;
-}
-
-int socket_shutdown(int fd, int how)
-{
- return shutdown(fd, how);
-}
-
-int socket_close(int fd) {
-#ifdef WIN32
- return closesocket(fd);
-#else
- return close(fd);
-#endif
-}
-
-int socket_receive(int fd, void *data, size_t length)
-{
- return socket_receive_timeout(fd, data, length, 0, RECV_TIMEOUT);
-}
-
-int socket_peek(int fd, void *data, size_t length)
-{
- return socket_receive_timeout(fd, data, length, MSG_PEEK, RECV_TIMEOUT);
-}
-
-int socket_receive_timeout(int fd, void *data, size_t length, int flags,
- unsigned int timeout)
-{
- int res;
- int result;
-
- // check if data is available
- res = socket_check_fd(fd, FDM_READ, timeout);
- if (res <= 0) {
- return res;
- }
- // if we get here, there _is_ data available
- result = recv(fd, data, length, flags);
- if (res > 0 && result == 0) {
- // but this is an error condition
- if (verbose >= 3)
- fprintf(stderr, "%s: fd=%d recv returned 0\n", __func__, fd);
- return -EAGAIN;
- }
- if (result < 0) {
- return -errno;
- }
- return result;
-}
-
-int socket_send(int fd, void *data, size_t length)
-{
- int flags = 0;
-#ifdef MSG_NOSIGNAL
- flags |= MSG_NOSIGNAL;
-#endif
- return send(fd, data, length, flags);
-}
diff --git a/src/socket.h b/src/socket.h
deleted file mode 100644
index e31de6b..0000000
--- a/src/socket.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * socket.h
- *
- * Copyright (C) 2012 Martin Szulecki <m.szulecki@libimobiledevice.org>
- * Copyright (C) 2012 Nikias Bassen <nikias@gmx.li>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef SOCKET_SOCKET_H
-#define SOCKET_SOCKET_H
-
-#include <stdlib.h>
-#include <stdint.h>
-
-enum fd_mode {
- FDM_READ,
- FDM_WRITE,
- FDM_EXCEPT
-};
-typedef enum fd_mode fd_mode;
-
-#ifdef WIN32
-#include <winsock2.h>
-#define SHUT_RD SD_READ
-#define SHUT_WR SD_WRITE
-#define SHUT_RDWR SD_BOTH
-#else
-#include <sys/socket.h>
-#endif
-
-#ifndef WIN32
-int socket_create_unix(const char *filename);
-int socket_connect_unix(const char *filename);
-#endif
-int socket_create(uint16_t port);
-int socket_connect(const char *addr, uint16_t port);
-int socket_check_fd(int fd, fd_mode fdm, unsigned int timeout);
-int socket_accept(int fd, uint16_t port);
-
-int socket_shutdown(int fd, int how);
-int socket_close(int fd);
-
-int socket_receive(int fd, void *data, size_t size);
-int socket_peek(int fd, void *data, size_t size);
-int socket_receive_timeout(int fd, void *data, size_t size, int flags,
- unsigned int timeout);
-
-int socket_send(int fd, void *data, size_t size);
-
-void socket_set_verbose(int level);
-
-#endif /* SOCKET_SOCKET_H */
© 2009-2020 libimobiledevice.org - All rights reserved - Generated by cgit - Icons from Tango - Uses Google Analytics