diff options
| -rw-r--r-- | apt-pkg/contrib/cdromutl.cc | 48 | ||||
| -rw-r--r-- | test/libapt/cdromfindmountpointfordevice_test.cc | 26 | ||||
| -rw-r--r-- | test/libapt/makefile | 6 | ||||
| -rwxr-xr-x | test/libapt/run-tests | 8 |
4 files changed, 63 insertions, 25 deletions
diff --git a/apt-pkg/contrib/cdromutl.cc b/apt-pkg/contrib/cdromutl.cc index f850e08a5..936e377fb 100644 --- a/apt-pkg/contrib/cdromutl.cc +++ b/apt-pkg/contrib/cdromutl.cc @@ -23,6 +23,7 @@ #include <string.h> #include <iostream> #include <string> +#include <vector> #include <sys/statvfs.h> #include <dirent.h> #include <fcntl.h> @@ -262,37 +263,34 @@ bool IdentCdrom(string CD,string &Res,unsigned int Version) return true; } /*}}}*/ - // FindMountPointForDevice - Find mountpoint for the given device /*{{{*/ string FindMountPointForDevice(const char *devnode) { - char buf[255]; - char *out[10]; - int i=0; - // this is the order that mount uses as well - const char *mount[] = { "/etc/mtab", - "/proc/mount", - NULL }; + std::vector<std::string> const mounts = _config->FindVector("Dir::state::MountPoints", "/etc/mtab,/proc/mount"); - for (i=0; mount[i] != NULL; i++) { - if (FileExists(mount[i])) { - FILE *f=fopen(mount[i], "r"); - while ( fgets(buf, sizeof(buf), f) != NULL) { - if (strncmp(buf, devnode, strlen(devnode)) == 0) { - if(TokSplitString(' ', buf, out, 10)) - { - fclose(f); - // unescape the \0XXX chars in the path - string mount_point = out[1]; - return DeEscapeString(mount_point); - } - } - } - fclose(f); + for (std::vector<std::string>::const_iterator m = mounts.begin(); m != mounts.end(); ++m) + if (FileExists(*m) == true) + { + char * line = NULL; + size_t line_len = 0; + FILE * f = fopen(m->c_str(), "r"); + while(getline(&line, &line_len, f) != -1) + { + char * out[] = { NULL, NULL, NULL }; + TokSplitString(' ', line, out, 3); + if (out[2] != NULL || out[1] == NULL || out[0] == NULL) + continue; + if (strcmp(out[0], devnode) != 0) + continue; + fclose(f); + // unescape the \0XXX chars in the path + string mount_point = out[1]; + return DeEscapeString(mount_point); + } + fclose(f); } - } - + return string(); } /*}}}*/ diff --git a/test/libapt/cdromfindmountpointfordevice_test.cc b/test/libapt/cdromfindmountpointfordevice_test.cc new file mode 100644 index 000000000..26dcd1459 --- /dev/null +++ b/test/libapt/cdromfindmountpointfordevice_test.cc @@ -0,0 +1,26 @@ +#include <config.h> + +#include <apt-pkg/cdromutl.h> +#include <apt-pkg/configuration.h> + +#include <string> +#include <vector> + +#include "assert.h" + +int main(int argc, char const *argv[]) { + if (argc != 2) { + std::cout << "One parameter expected - given " << argc << std::endl; + return 100; + } + + _config->Set("Dir::state::Mountpoints", argv[1]); + equals("/", FindMountPointForDevice("rootfs")); + equals("/", FindMountPointForDevice("/dev/disk/by-uuid/fadcbc52-6284-4874-aaaa-dcee1f05fe21")); + equals("/sys", FindMountPointForDevice("sysfs")); + equals("/sys0", FindMountPointForDevice("sysfs0")); + equals("/boot/efi", FindMountPointForDevice("/dev/sda1")); + equals("/tmp", FindMountPointForDevice("tmpfs")); + + return 0; +} diff --git a/test/libapt/makefile b/test/libapt/makefile index a8e053d6e..66d6ea783 100644 --- a/test/libapt/makefile +++ b/test/libapt/makefile @@ -94,6 +94,12 @@ SLIBS = -lapt-pkg SOURCE = cdromreducesourcelist_test.cc include $(PROGRAM_H) +# test cdroms FindMountPointForDevice for udev autodetection +PROGRAM = CdromFindMountPointForDevice${BASENAME} +SLIBS = -lapt-pkg +SOURCE = cdromfindmountpointfordevice_test.cc +include $(PROGRAM_H) + # test IndexCopy::ConvertToSourceList PROGRAM = IndexCopyToSourceList${BASENAME} SLIBS = -lapt-pkg diff --git a/test/libapt/run-tests b/test/libapt/run-tests index a056f31f9..0baedcf9e 100755 --- a/test/libapt/run-tests +++ b/test/libapt/run-tests @@ -108,6 +108,14 @@ do "${tmppath}/dists/unstable/InRelease" \ "${tmppath}/dists/broken/Release.gpg" ln -s "${tmppath}/dists/unstable" "${tmppath}/dists/sid" + elif [ $name = "CdromFindMountPointForDevice${EXT}" ]; then + tmppath=$(mktemp) + echo 'rootfs / rootfs rw 0 0 +sysfs /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0 +sysfs0 /sys0 sysfs rw,nosuid,nodev,noexec,relatime 0 0 +/dev/disk/by-uuid/fadcbc52-6284-4874-aaaa-dcee1f05fe21 / ext4 rw,relatime,errors=remount-ro,data=ordered 0 0 +/dev/sda1 /boot/efi vfat rw,nosuid,nodev,noexec,relatime,fmask=0000,dmask=0000,allow_utime=0022,codepage=437,iocharset=utf8,shortname=lower,quiet,utf8,errors=remount-ro,rw,nosuid,nodev,noexec,relatime,fmask=0000,dmask=0000,allow_utime=0022,codepage=437,iocharset=utf8,shortname=lower,quiet,utf8,errors=remount-ro,rw,nosuid,nodev,noexec,relatime,fmask=0000,dmask=0000,allow_utime=0022,codepage=437,iocharset=utf8,shortname=lower,quiet,utf8,errors=remount-ro,rw,nosuid,nodev,noexec,relatime,fmask=0000,dmask=0000,allow_utime=0022,codepage=437,iocharset=utf8,shortname=lower,quiet,utf8,errors=remount-ro 0 0 +tmpfs /tmp tmpfs rw,nosuid,nodev,relatime 0 0' > $tmppath fi echo -n "Testing with ${NAME} " |