search for: ebuf

...f69523c1..585bd32c 100644 --- a/plugins/sh/call.c +++ b/plugins/sh/call.c @@ -42,6 +42,7 @@ #include <poll.h> #include <sys/types.h> #include <sys/wait.h> +#include <ctype.h> #include <nbdkit-plugin.h> @@ -267,32 +268,36 @@ static void handle_script_error (char *ebuf, size_t len) { int err; - size_t skip; + size_t skip = 0; char *p; - if (strcmp (ebuf, "EPERM ") == 0) { + if (strncasecmp (ebuf, "EPERM", 5) == 0) { err = EPERM; - skip = 6; + skip = 5; } - else if (strcmp (ebuf, "EIO ") == 0) { + else if (...

...-130,6 +131,7 @@ debug_call (const char **argv) */ static int call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ + bool *pipe_full, /* set if wbuf not fully written */ string *rbuf, /* read from stdout */ string *ebuf, /* read from stderr */ const char **argv) /* script + parameters */ @@ -275,15 +277,8 @@ call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ r = write (pfds[0].fd, wbuf, wbuflen); if (r == -1) { if (errno == E...

...onst char **argv) > */ > static int > call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ > + bool *pipe_full, /* set if wbuf not fully written */ > string *rbuf, /* read from stdout */ > string *ebuf, /* read from stderr */ > const char **argv) /* script + parameters */ > @@ -275,15 +277,8 @@ call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ > r = write (pfds[0].fd, wbuf, wbuflen); > if (r == -1) { &gt...

...onst char **argv) > */ > static int > call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ > + bool *pipe_full, /* set if wbuf not fully written */ > string *rbuf, /* read from stdout */ > string *ebuf, /* read from stderr */ > const char **argv) /* script + parameters */ > @@ -275,15 +277,8 @@ call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ > r = write (pfds[0].fd, wbuf, wbuflen); > if (r == -1) { &gt...

...*/ > > static int > > call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ > > + bool *pipe_full, /* set if wbuf not fully written */ > > string *rbuf, /* read from stdout */ > > string *ebuf, /* read from stderr */ > > const char **argv) /* script + parameters */ > > @@ -275,15 +277,8 @@ call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ > > r = write (pfds[0].fd, wbuf, wbuflen); > >...

...t; */ >> static int >> call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ >> + bool *pipe_full, /* set if wbuf not fully written */ >> string *rbuf, /* read from stdout */ >> string *ebuf, /* read from stderr */ >> const char **argv) /* script + parameters */ >> @@ -275,15 +277,8 @@ call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ >> r = write (pfds[0].fd, wbuf, wbuflen); >> if...

...atic int > >> call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ > >> + bool *pipe_full, /* set if wbuf not fully written */ > >> string *rbuf, /* read from stdout */ > >> string *ebuf, /* read from stderr */ > >> const char **argv) /* script + parameters */ > >> @@ -275,15 +277,8 @@ call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ > >> r = write (pfds[0].fd, wbuf, wbuflen); &gt...

...static int >>> call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ >>> + bool *pipe_full, /* set if wbuf not fully written */ >>> string *rbuf, /* read from stdout */ >>> string *ebuf, /* read from stderr */ >>> const char **argv) /* script + parameters */ >>> @@ -275,15 +277,8 @@ call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ >>> r = write (pfds[0].fd, wbuf, wbuflen); >&g...

...lugins/sh/call.c +++ b/plugins/sh/call.c @@ -48,6 +48,7 @@ #include <nbdkit-plugin.h> #include "ascii-ctype.h" +#include "ascii-string.h" #include "cleanup.h" #include "utils.h" @@ -383,48 +384,48 @@ handle_script_error (const char *argv0, char *ebuf, size_t len) } /* Recognize the errno values that match NBD protocol errors */ - if (strncasecmp (ebuf, "EPERM", 5) == 0) { + if (ascii_strncasecmp (ebuf, "EPERM", 5) == 0) { err = EPERM; skip = 5; } - else if (strncasecmp (ebuf, "EIO", 3) == 0)...

...7d47e4b003bd84fec69. --- plugins/sh/call.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/plugins/sh/call.c b/plugins/sh/call.c index b2d4a794..741022b6 100644 --- a/plugins/sh/call.c +++ b/plugins/sh/call.c @@ -443,7 +443,7 @@ handle_script_error (const char *argv0, char *ebuf, size_t len) } if (skip && ebuf[skip]) { - if (!ascii_isspace ((unsigned char) ebuf[skip])) { + if (!ascii_isspace (ebuf[skip])) { /* Treat 'EINVALID' as EIO, not EINVAL */ err = EIO; skip = 0; @@ -451,7 +451,7 @@ handle_script_error (const char *a...

...call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ > >>>> + bool *pipe_full, /* set if wbuf not fully written */ > >>>> string *rbuf, /* read from stdout */ > >>>> string *ebuf, /* read from stderr */ > >>>> const char **argv) /* script + parameters */ > >>>> @@ -275,15 +277,8 @@ call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ > >>>> r = write (pfds[0]...

...t;>> call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ > >>> + bool *pipe_full, /* set if wbuf not fully written */ > >>> string *rbuf, /* read from stdout */ > >>> string *ebuf, /* read from stderr */ > >>> const char **argv) /* script + parameters */ > >>> @@ -275,15 +277,8 @@ call3 (const char *wbuf, size_t wbuflen, /* sent to stdin (can be NULL) */ > >>> r = write (pfds[0].fd, wbuf, w...

nuqneH, I've tried using TIS authsrv authentication via bsd auth and found it quite limited. The most important restriction it does not log ip and fqdn of the remote peer, nor the application name, to the authentication server. It does not matter much for TIS authsrv, but since other applications do provide such information, our authsrv version uses it for extra authentication restrictions.

...++ src/main/character.c (working copy) @@ -357,7 +357,7 @@ int i, j, len, tlen, ntok, slen; int extended_opt, cflags, fixed_opt, perl_opt; char *pt = NULL; - const char *buf, *split = "", *bufp, *laststart; + const char *buf, *split = "", *bufp, *laststart, *ebuf = NULL; regex_t reg; regmatch_t regmatch[1]; pcre *re_pcre = NULL; @@ -419,7 +419,8 @@ if(fixed_opt) { /* This is UTF-8 safe since it compares whole strings */ laststart = buf; - for(bufp = buf; bufp - buf < strlen(buf); bufp++) { + ebuf = buf + strlen(buf); + for(b...

...he script's stdin and read from the script's + * stdout and stderr. It returns the raw error code and does no error + * processing. + */ +static int +call3 (const char *wbuf, size_t wbuflen, /* sent to stdin */ + char **rbuf, size_t *rbuflen, /* read from stdout */ + char **ebuf, size_t *ebuflen, /* read from stderr */ + const char **argv) /* script + parameters */ +{ ... + + execvp (argv[0], (char **) argv); + perror (argv[0]); + _exit (EXIT_FAILURE); + } perror() is not async-safe, but since nbdkit may be multithreaded, calling a non-...

...= EOPNOTSUPP; break; /* Other errno values that server/protocol.c treats specially */ case 9: err = EROFS; break; diff --git a/plugins/sh/call.c b/plugins/sh/call.c index b86e7c9c..ab43e5ea 100644 --- a/plugins/sh/call.c +++ b/plugins/sh/call.c @@ -347,7 +347,6 @@ handle_script_error (char *ebuf, size_t len) err = ESHUTDOWN; skip = 9; } - /* Necessary for .zero support */ else if (strncasecmp (ebuf, "ENOTSUP", 7) == 0) { err = ENOTSUP; skip = 7; -- 2.21.0

...timized out> nttyFDs = 1 ttyFDs = 0x7fe458001790 i = <optimized out> logfile = 0x7fe458000ad0 "/var/log/libvirt/lxc/dwj-hfax-dev.log" logfd = -1 nveths = 0 veths = 0x0 handshakefds = {-1, -1} pos = -1 ebuf = "\000\000\000\000\344\177\000\000\020\000\000\000\000\000\000\000\376\377\377\377\377\377\377\377\000\000\000\000\000\000\000\000\377\377\377\377", '\000' <repeats 12 times>"\364, \377\377\377\377\377\377\377\220Y|u\344\177\000\000\034\313\376t\344\177\000\000\000\000...

On Mon, Jul 15, 2013 at 3:18 AM, Michal Privoznik <mprivozn@redhat.com>wrote: > > Interesting. If you are still able to reproduce the crash, can you try to > get the line number within virSecurityManagerGenLabel where the crash > happened? I think it's the STREQ line (440 linenr). Question is whether > model or name is NULL. > > I'll try. I'm not sure why

This is a cover letter to a series of patches being proposed in tandem to four different projects: - nbd: Document a new NBD_CMD_FLAG_FAST_ZERO command flag - qemu: Implement the flag for both clients and server - libnbd: Implement the flag for clients - nbdkit: Implement the flag for servers, including the nbd passthrough client If you want to test the patches together, I've pushed a