Automated Code Analysis

cppcheck analysis of libgphoto2_2.4.6-3.dsc

• ./camlibs/barbie/barbie.c:183 [error] - Memory leak: t
• ./camlibs/canon/serial.c:724 [error] - Common realloc mistake: "msg" nulled but not freed upon failure
• ./camlibs/canon/usb.c:2252 [error] - Memory leak: packet
• ./camlibs/digigr8/digigr8.c:212 [error] - Memory leak: get_size
• ./camlibs/digita/digita.c:248 [error] - Common realloc mistake: "data" nulled but not freed upon failure
• ./camlibs/hp215/hp215.c:389 [error] - Memory leak: buf
• ./camlibs/hp215/hp215.c:736 [error] - Memory leak: buf
• ./camlibs/hp215/hp215.c:767 [error] - Memory leak: buf
• ./camlibs/hp215/hp215.c:837 [error] - Memory leak: buf
• ./camlibs/jl2005a/library.c:233 [error] - Memory leak: p_data
• ./camlibs/kodak/dc240/library.c:500 [error] - Memory leak: p
• ./camlibs/konica/lowlevel.c:265 [error] - Common realloc mistake: "sb" nulled but not freed upon failure
• ./camlibs/konica/lowlevel.c:282 [error] - Common realloc mistake: "sb" nulled but not freed upon failure
• ./camlibs/minolta/dimagev/download.c:183 [error] - Memory leak: data
• ./camlibs/minolta/dimagev/util.c:82 [error] - Data is allocated but not initialized: rgb_data
• ./camlibs/pccam300/pccam300.c:171 [error] - Memory leak: buf
• ./camlibs/pccam600/library.c:177 [error] - Memory leak: file_entry
• ./camlibs/ptp2/config.c:2395 [error] - Dangerous usage of 'capture_date' (strncpy doesn't always 0-terminate it)
• ./camlibs/ptp2/library.c:3537 [error] - Possible null pointer dereference: oids - otherwise it is redundant to check if oids is null at line 3538
• ./camlibs/ptp2/library.c:3540 [error] - Possible null pointer dereference: oids - otherwise it is redundant to check if oids is null at line 3541
• ./camlibs/ptp2/library.c:139 [error] - Common realloc mistake: "special_files" nulled but not freed upon failure
• ./camlibs/ptp2/library.c:3537 [error] - Common realloc mistake: "oids" nulled but not freed upon failure
• ./camlibs/ptp2/library.c:2225 [error] - Memory leak: path
• ./camlibs/ptp2/ptp.c:1306 [error] - Memory leak: data
• ./camlibs/ptp2/ptpip.c:612 [error] - Memory leak: addr
• ./camlibs/sipix/blink.c:786 [error] - Memory leak: ydata
• ./camlibs/sipix/blink2.c:261 [error] - Memory leak: convline
• ./camlibs/sipix/blink2.c:261 [error] - Memory leak: convline2
• ./camlibs/sipix/blink2.c:261 [error] - Memory leak: rawline
• ./camlibs/sq905/postprocess.c:250 [error] - Memory leak: temp_line
• ./libgphoto2/gphoto2-file.c:460 [error] - Memory leak: data
• ./libgphoto2/gphoto2-file.c:764 [error] - Memory leak: data
• ./libgphoto2/gphoto2-filesys.c:1447 [error] - Memory leak: xfolder
• ./libgphoto2_port/disk/disk.c:233 [error] - Mismatching allocation and deallocation: mnt
• ./libgphoto2_port/disk/disk.c:235 [error] - Mismatching allocation and deallocation: mnt
• ./libgphoto2_port/disk/disk.c:274 [error] - Mismatching allocation and deallocation: mnt
• ./libgphoto2_port/usb/libusb.c:492 [error] - Possible null pointer dereference: port - otherwise it is redundant to check if port is null at line 499
• ./libgphoto2_port/usb/libusb.c:493 [error] - Possible null pointer dereference: port - otherwise it is redundant to check if port is null at line 499
• ./libgphoto2_port/usb/libusb.c:494 [error] - Possible null pointer dereference: port - otherwise it is redundant to check if port is null at line 499
• ./libgphoto2_port/usb/libusb.c:495 [error] - Possible null pointer dereference: port - otherwise it is redundant to check if port is null at line 499
• ./libgphoto2_port/usb/libusb.c:496 [error] - Possible null pointer dereference: port - otherwise it is redundant to check if port is null at line 499
• ./libgphoto2_port/usb/libusb.c:497 [error] - Possible null pointer dereference: port - otherwise it is redundant to check if port is null at line 499
• ./libgphoto2_port/usb/usb-os2.c:201 [error] - Uninitialized variable: ret
• ./libgphoto2_port/usb/usb-os2.c:212 [error] - Uninitialized variable: ret

---