search for: have_strndup

Hi, sshd crashes at below location. After compilation, when I start sshd it crashes in ?sshbuf-misc.c? file inside ?sshbuf_b64tod? function at line size_t plen = strlen(b64); The call trace is as below, Sshd main function -> sshkey_load_public -> sshkey_try_load_public -> sshkey_read -> sshbuf_b64tod During compilation a warning is thrown. Is this the trigger point for the crash?

...common/replacements/strndup.h b/common/replacements/strndup.h > new file mode 100644 > index 00000000..464ce954 > --- /dev/null > +++ b/common/replacements/strndup.h > +#ifndef NBDKIT_STRNDUP_H > +#define NBDKIT_STRNDUP_H > + > +#include <config.h> > + > +#ifdef HAVE_STRNDUP > + > +#include <string.h> > + > +#else > + > +char *strndup(const char *s, size_t n); You'll probably want a header to guarantee size_t is defined (either stddef.h or sys/types.h works). > + > +#endif > + > +#endif /* NBDKIT_STRNDUP_H */ > diff --git a...

...TY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef NBDKIT_STRNDUP_H +#define NBDKIT_STRNDUP_H + +#include <config.h> + +#ifdef HAVE_STRNDUP + +#include <string.h> + +#else + +char *strndup(const char *s, size_t n); + +#endif + +#endif /* NBDKIT_STRNDUP_H */ diff --git a/common/replacements/syslog.h b/common/replacements/syslog.h new file mode 100644 index 00000000..e4d76677 --- /dev/null +++ b/common/replacements/syslog.h @@ -0,0...

...HAVE_SIGSET HAVE_SIG_ATOMIC_T_TYPE HAVE_SNPRINTF HAVE_SNPRINTF_DECL HAVE_SOCKLEN_T_TYPE HAVE_SOCK_SIN_LEN HAVE_SRAND HAVE_SRANDOM HAVE_STAT64 HAVE_STAT_ST_BLKSIZE HAVE_STAT_ST_BLOCKS HAVE_STRCASECMP HAVE_STRCHR HAVE_STRDUP HAVE_STRERROR HAVE_STRFTIME HAVE_STRNDUP HAVE_STRNLEN HAVE_STRPBRK HAVE_STRTOUL HAVE_STRUCT_DIR64 HAVE_STRUCT_DIRENT64 HAVE_STRUCT_FLOCK64 HAVE_STRUCT_SECMETHOD_TABLE_METHOD_ATTRLIST HAVE_STRUCT_SECMETHOD_TABLE_METHOD_VERSION HAVE_STRUCT_STAT_ST_RDEV HAVE_STRUCT_TIMESPEC HAVE_ST_RDEV HAVE_SYMLINK HAV...

...EN_T_TYPE HAVE_SRAND HAVE_SRANDOM HAVE_STAT64 HAVE_STAT_HIRES_TIMESTAMPS HAVE_STAT_ST_ATIM HAVE_STAT_ST_BLKSIZE HAVE_STAT_ST_BLOCKS HAVE_STAT_ST_CTIM HAVE_STAT_ST_MTIM HAVE_STRCASECMP HAVE_STRCASESTR HAVE_STRCHR HAVE_STRDUP HAVE_STRERROR HAVE_STRFTIME HAVE_STRNDUP HAVE_STRNLEN HAVE_STRPBRK HAVE_STRSIGNAL HAVE_STRTOK_R HAVE_STRTOL HAVE_STRTOLL HAVE_STRTOQ HAVE_STRTOUL HAVE_STRTOULL HAVE_STRTOUQ HAVE_STRUCT_DIRENT64 HAVE_STRUCT_FLOCK64 HAVE_STRUCT_STAT_ST_RDEV HAVE_STRUCT_TIMESPEC HAVE_ST_RDEV HAVE_SYMLINK HAV...

...NCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef NBDKIT_STRNDUP_H +#define NBDKIT_STRNDUP_H + +#include <config.h> + +#include <stddef.h> +#include <string.h> + +#ifndef HAVE_STRNDUP + +char *strndup(const char *s, size_t n); + +#endif + +#endif /* NBDKIT_STRNDUP_H */ diff --git a/common/replacements/syslog.h b/common/replacements/syslog.h new file mode 100644 index 00000000..6918a4a3 --- /dev/null +++ b/common/replacements/syslog.h @@ -0,0 +1,66 @@ +/* nbdkit + * Copyright (C)...

...HAVE_SIGBLOCK HAVE_SIGPROCMASK HAVE_SIGSET HAVE_SIG_ATOMIC_T_TYPE HAVE_SNPRINTF HAVE_SNPRINTF_DECL HAVE_SOCKLEN_T_TYPE HAVE_SRAND HAVE_SRANDOM HAVE_STAT64 HAVE_STAT_ST_BLKSIZE HAVE_STAT_ST_BLOCKS HAVE_STRCASECMP HAVE_STRCHR HAVE_STRDUP HAVE_STRERROR HAVE_STRFTIME HAVE_STRNDUP HAVE_STRNLEN HAVE_STRPBRK HAVE_STRTOUL HAVE_STRUCT_DIRENT64 HAVE_STRUCT_FLOCK64 HAVE_STRUCT_STAT_ST_RDEV HAVE_ST_RDEV HAVE_SYMLINK HAVE_SYSCALL HAVE_SYSCONF HAVE_SYSLOG HAVE_SYS_QUOTAS HAVE_TIMEGM HAVE_UNIXSOCKET HAVE_UPDWTMP HAVE_UPDWTMPX HAVE_USLEEP HAVE_UTIMBU...

The patches following do indeed allow you to compile nbdkit.exe, but it does not actually work yet. I'm posting this experimental series more as a work in progress and to get feedback. Note this does not require Windows itself to build or test. You can cross-compile it using mingw64-* packages on Fedora or Debian, and test it [spoiler alert: it fails] using Wine. Rich.

...E_SOCKLEN_T HAVE_SPLICE_DECL HAVE_SRAND HAVE_SRANDOM HAVE_SS_FAMILY HAVE_STAT64 HAVE_STATVFS_F_FLAG HAVE_STAT_HIRES_TIMESTAMPS HAVE_STAT_ST_BLKSIZE HAVE_STAT_ST_BLOCKS HAVE_STRCASECMP HAVE_STRCASESTR HAVE_STRCHR HAVE_STRDUP HAVE_STRERROR HAVE_STRFTIME HAVE_STRNDUP HAVE_STRNLEN HAVE_STRPBRK HAVE_STRSIGNAL HAVE_STRTOK_R HAVE_STRTOL HAVE_STRTOLL HAVE_STRTOQ HAVE_STRTOULL HAVE_STRTOUQ HAVE_STRUCT_ADDRINFO HAVE_STRUCT_DIRENT64 HAVE_STRUCT_IFADDRS HAVE_STRUCT_SIGEVENT HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIVAL_PTR HAVE_STRU...

...EN_T_TYPE HAVE_SRAND HAVE_SRANDOM HAVE_STAT64 HAVE_STAT_HIRES_TIMESTAMPS HAVE_STAT_ST_ATIM HAVE_STAT_ST_BLKSIZE HAVE_STAT_ST_BLOCKS HAVE_STAT_ST_CTIM HAVE_STAT_ST_MTIM HAVE_STRCASECMP HAVE_STRCASESTR HAVE_STRCHR HAVE_STRDUP HAVE_STRERROR HAVE_STRFTIME HAVE_STRNDUP HAVE_STRNLEN HAVE_STRPBRK HAVE_STRSIGNAL HAVE_STRTOK_R HAVE_STRTOL HAVE_STRTOLL HAVE_STRTOQ HAVE_STRTOUL HAVE_STRTOULL HAVE_STRTOUQ HAVE_STRUCT_DIRENT64 HAVE_STRUCT_FLOCK64 HAVE_STRUCT_STAT_ST_RDEV HAVE_STRUCT_TIMESPEC HAVE_ST_RDEV HAVE_SYMLINK HAV...

...VE_STAT_HIRES_TIMESTAMPS ?? HAVE_STAT_ST_BLKSIZE ?? HAVE_STAT_ST_BLOCKS ?? HAVE_STAT_TV_NSEC ?? HAVE_STRCASECMP ?? HAVE_STRCASESTR ?? HAVE_STRCHR ?? HAVE_STRCPY ?? HAVE_STRDUP ?? HAVE_STRERROR ?? HAVE_STRERROR_R ?? HAVE_STRFTIME ?? HAVE_STRLCAT ?? HAVE_STRLCPY ?? HAVE_STRNCASECMP ?? HAVE_STRNCPY ?? HAVE_STRNDUP ?? HAVE_STRNLEN ?? HAVE_STRPBRK ?? HAVE_STRPTIME ?? HAVE_STRSEP ?? HAVE_STRSIGNAL ?? HAVE_STRTOK_R ?? HAVE_STRTOL ?? HAVE_STRTOLL ?? HAVE_STRTOQ ?? HAVE_STRTOULL ?? HAVE_STRTOUQ ?? HAVE_STRUCT_ADDRINFO ?? HAVE_STRUCT_IFADDRS ?? HAVE_STRUCT_MSGHDR_MSG_CONTROL ?? HAVE_STRUCT_SIGEVENT ?? HAVE_STRUCT_S...

On Thu, 2017-06-08 at 10:09 +0200, awl1 via samba wrote: > Hello again, Samba experts, > > sorry for being such a pain in your necks, but I really need to get a > recent Samba version to compile, and it looks like I definitely need > your help with this. > > In the meantime, I have found that the huge number of "conflicting > types" errors for rpc_*_init(...)

...HAVE_SIGPROCMASK HAVE_SIGSET HAVE_SIG_ATOMIC_T_TYPE HAVE_SNPRINTF HAVE_SNPRINTF_DECL HAVE_SOCKLEN_T_TYPE HAVE_SRAND HAVE_SRANDOM HAVE_STAT64 HAVE_STAT_ST_BLKSIZE HAVE_STAT_ST_BLOCKS HAVE_STRCASECMP HAVE_STRCHR HAVE_STRDUP HAVE_STRERROR HAVE_STRFTIME HAVE_STRNDUP HAVE_STRNLEN HAVE_STRPBRK HAVE_STRTOUL HAVE_STRUCT_DIRENT64 HAVE_STRUCT_FLOCK64 HAVE_STRUCT_STAT_ST_RDEV HAVE_ST_RDEV HAVE_SYMLINK HAVE_SYSCALL HAVE_SYSCONF HAVE_SYSLOG HAVE_SYS_QUOTAS HAVE_TIMEGM HAVE_UNIXSOCKET HAVE_UPDWTMP HAVE_UPDWTMPX HAVE_USL...

...DOM HAVE_SS_FAMILY HAVE_STATVFS_F_FLAG HAVE_STAT_HIRES_TIMESTAMPS HAVE_STAT_ST_BLKSIZE HAVE_STAT_ST_BLOCKS HAVE_STAT_ST_FLAGS HAVE_STRCASECMP HAVE_STRCASESTR HAVE_STRCHR HAVE_STRDUP HAVE_STRERROR HAVE_STRERROR_R HAVE_STRFTIME HAVE_STRLCAT HAVE_STRLCPY HAVE_STRNDUP HAVE_STRNLEN HAVE_STRPBRK HAVE_STRSIGNAL HAVE_STRTOK_R HAVE_STRTOL HAVE_STRTOLL HAVE_STRTOQ HAVE_STRTOULL HAVE_STRTOUQ HAVE_STRUCT_ADDRINFO HAVE_STRUCT_IFADDRS HAVE_STRUCT_SIGEVENT HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIGVAL_PTR HAVE_STRUCT_SIGEVENT_SIGEV_VALUE...

This is an incomplete port to Windows. Currently the server compiles and starts up successfully, but goes into an infinite loop when you connect to it. Nevertheless I think the approach is ready for feedback. This being Windows the changes go quite deep. Rich.

Also available here: https://github.com/rwmjones/nbdkit/tree/2020-windows-mingw This is the port to Windows using native Windows APIs (not MSYS or Cygwin). This patch series is at the point where it basically now works. I can run the server with the memory plugin, and access it remotely using guestfish, creating filesystems and so on without any apparent problems. Nevertheless there are many

Samba 4.12.1, single server with AD+DC on Ubuntu 18.04. Filesystem: /dev/sdb1 on /home type ext4 (rw,relatime,stripe=32750,data=ordered) It all work as expected, but I occasionally get the error in subject which denies access to shares. Restarting Samba will restore functionality. What can be the cause of this problem? Thanks. [2020/05/27 18:24:35.795379, 8]

...SULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ??? 15?? * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF ??? 16?? * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ??? 17?? */ ??? 18 ??? 19? #include "config.h" ??? 20? #if !defined(HAVE_STRNDUP) || defined(BROKEN_STRNDUP) ??? 21? #include <sys/types.h> ??? 22 ??? 23? #include <stddef.h> ... Change Line 19 to: #include "includes.h" and the build succeeds.

...VE_STAT_HIRES_TIMESTAMPS HAVE_STAT_ST_BLKSIZE HAVE_STAT_ST_BLOCKS HAVE_STAT_TV_NSEC HAVE_STRCASECMP HAVE_STRCASESTR HAVE_STRCHR HAVE_STRCPY HAVE_STRDUP HAVE_STRERROR HAVE_STRERROR_R HAVE_STRFTIME HAVE_STRLCAT HAVE_STRLCPY HAVE_STRNCASECMP HAVE_STRNCPY HAVE_STRNDUP HAVE_STRNLEN HAVE_STRPBRK HAVE_STRPTIME HAVE_STRSEP HAVE_STRSIGNAL HAVE_STRTOK_R HAVE_STRTOL HAVE_STRTOLL HAVE_STRTOQ HAVE_STRTOULL HAVE_STRTOUQ HAVE_STRUCT_ADDRINFO HAVE_STRUCT_IFADDRS HAVE_STRUCT_MSGHDR_MSG_CONTROL HAVE_STRUCT_SIGEVENT HAVE_STRUCT_S...

...EN_T_TYPE HAVE_SRAND HAVE_SRANDOM HAVE_STAT64 HAVE_STAT_HIRES_TIMESTAMPS HAVE_STAT_ST_ATIM HAVE_STAT_ST_BLKSIZE HAVE_STAT_ST_BLOCKS HAVE_STAT_ST_CTIM HAVE_STAT_ST_MTIM HAVE_STRCASECMP HAVE_STRCASESTR HAVE_STRCHR HAVE_STRDUP HAVE_STRERROR HAVE_STRFTIME HAVE_STRNDUP HAVE_STRNLEN HAVE_STRPBRK HAVE_STRSIGNAL HAVE_STRTOK_R HAVE_STRTOL HAVE_STRTOLL HAVE_STRTOQ HAVE_STRTOUL HAVE_STRTOULL HAVE_STRTOUQ HAVE_STRUCT_DIRENT64 HAVE_STRUCT_FLOCK64 HAVE_STRUCT_STAT_ST_RDEV HAVE_STRUCT_TIMESPEC HAVE_ST_RDEV HAVE_SYMLINK HAV...