search for: gethostnam

From: Maciej ?enczykowski <maze at google.com> uname(2) returns (like all syscalls) 0 on success. Signed-off-by: Maciej ?enczykowski <maze at google.com> --- usr/klibc/getdomainname.c | 2 +- usr/klibc/gethostname.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/usr/klibc/getdomainname.c b/usr/klibc/getdomainname.c index 61722ca3519b..218ff0baa871 100644 --- a/usr/klibc/getdomainname.c +++ b/usr/klibc/getdomainname.c @@ -11,7 +11,7 @@ int getdomainname(char *name, size_t len) {...

...ocalname[MAXHOSTNAMELEN]; + char *socketname; if (authctxt->pw == NULL) return (0); temporarily_use_uid(authctxt->pw); + socketname = get_local_name(packet_get_connection_in()); + if (socketname) { + strlcpy(localname, socketname, MAXHOSTNAMELEN); + xfree(socketname); + } else if (gethostname(localname, MAXHOSTNAMELEN)) { + problem = -1; + goto out; + } + problem = krb5_init(authctxt); if (problem) goto out; @@ -123,7 +135,7 @@ if (problem) goto out; - problem = krb5_sname_to_principal(authctxt->krb5_ctx, NULL, NULL, + problem = krb5_sname_to_principal(authctxt->kr...

Hi, I am trying to compile the below code using wineg++ compiler in Linux system. #include <stdio.h> #include <winsock2.h> int main (int argc, char *argv[]) { char host[50]; gethostname (host, sizeof host); printf ("host: %s\n", host); return 0; } I get the following error gethost.cpp: In function ?int main(int, char**)?: gethost.cpp:9: error: gethostname was not declared in this scope winegcc: g++ failed I found that to resolve the clash between...

...t;ssh-keygen"; #endif /* HAVE___PROGNAME */ -char hostname[MAXHOSTNAMELEN]; +char *hostname; void ask_filename(struct passwd *pw, const char *prompt) @@ -525,10 +525,24 @@ printf("You don't exist, go away!\n"); exit(1); } - if (gethostname(hostname, sizeof(hostname)) < 0) { - perror("gethostname"); - exit(1); - } + { + size_t size = 100; + hostname = (char *)malloc(size); + while (hostname) { + if (gethostname(hostnam...

Hi, using latest cvs code, i can't compile the winhelp program. There's a conflict for the gethostname fonction : gcc -c -I. -I. -I../../include -I../../include -g -O2 -Wall -mpreferred-stack-boundary=2 -fPIC -DSTRICT -DNONAMELESSUNION -DNONAMELESSSTRUCT -D_REENTRANT -I/usr/X11R6/include -o lex.yy.o lex.yy.c In file included from ../../include/winsock2.h:30, from ../../include/w...

Hi, All parts of dovecot except deliver uses the result of hostpid_init() in src/lib/hostpid.c as a hostname which only asks gethostname(). deliver honours environment variable HOSTNAME in src/deliver/deliver.c: getenv("HOSTNAME"); and uses the hostname of hostpid_init() as a fallback. Wouldn't it be consequent to evaluate the environment variable HOSTNAME in hostpid_init() with fallback to gethostname() and r...

...in the following list shall be omitted from <limits.h> on specific implementations where the corresponding value is equal to or greater than the stated minimum, but is unspecified. {HOST_NAME_MAX} Maximum length of a host name (not including the terminating null) as returned from the gethostname( ) function. Minimum Acceptable Value: {_POSIX_HOST_NAME_MAX} {_POSIX_HOST_NAME_MAX} Maximum length of a host name (not including the terminating null) as returned from the gethostname( ) function. Value: 255" (note that _POSIX_HOST_NAME_MAX defines the minimum acceptable val...

...> char **cpptr, ***cppptr, fwdarg[256]; > u_int i, *uintptr, max_entries = 0; > int r, oactive, negated, opcode, *intptr, value, value2, cmdline = 0; @@ - >1983,6 +1984,12 @@ parse_pubkey_algos: > "command-line option"); > goto out; > } >+ >+ if (gethostname(thishost, sizeof(thishost)) == -1) >+ fatal("gethostname: %s", strerror(errno)); >+ strlcpy(shorthost, thishost, sizeof(shorthost)); >+ shorthost[strcspn(thishost, ".")] = '\0'; >+ > value = 0; g> while ((arg = argv_next(&ac, &av)) != N...

http://bugzilla.mindrot.org/show_bug.cgi?id=616 Damien Miller <djm at mindrot.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |djm at mindrot.org, | |simon at sxw.org.uk --- Comment #2 from

...+SSHDOBJS= sshd.o auth.o auth1.o auth2.o auth-chall.o auth2-chall.o auth-rhosts.o auth-options.o auth-krb4.o auth-pam.o auth2-pam.o auth-passwd.o auth-rsa.o auth-rh-rsa.o auth-sia.o sshpty.o sshlogin.o loginrec.o servconf.o serverloop.o md5crypt.o session.o groupaccess.o auth-skey.o auth-bsdauth.o xgethostname.o MANPAGES = scp.1.out ssh-add.1.out ssh-agent.1.out ssh-keygen.1.out ssh-keyscan.1.out ssh.1.out sshd.8.out sftp-server.8.out sftp.1.out MANPAGES_IN = scp.1 ssh-add.1 ssh-agent.1 ssh-keygen.1 ssh-keyscan.1 ssh.1 sshd.8 sftp-server.8 sftp.1 @@ -113,8 +113,8 @@ ssh-agent$(EXEEXT): $(LIBCOMPAT)...

...[NI_MAXHOST], shorthost[NI_MAXHOST]; char **cpptr, ***cppptr, fwdarg[256]; u_int i, *uintptr, max_entries = 0; int r, oactive, negated, opcode, *intptr, value, value2, cmdline = 0; @@ -1983,6 +1984,12 @@ parse_pubkey_algos: "command-line option"); goto out; } + + if (gethostname(thishost, sizeof(thishost)) == -1) + fatal("gethostname: %s", strerror(errno)); + strlcpy(shorthost, thishost, sizeof(shorthost)); + shorthost[strcspn(thishost, ".")] = '\0'; + value = 0; while ((arg = argv_next(&ac, &av)) != NULL) { if (*arg == ...

Hello guys, I do not know how it is posible : *vi /etc/postfix/main.cf* # INTERNET HOST AND DOMAIN NAMES # # The myhostname parameter specifies the internet hostname of this # mail system. The default is to use the fully-qualified domain name # from gethostname(). $myhostname is used as a default value for many # other configuration parameters. # #myhostname = host.domain.tld myhostname = mail.hlacik.eu *service postfix restart* [root at sx1 postfix]# postconf -d myhostname *myhostname = sx1.labs.hlacik.eu* What is wrong?? I have Centos5.2 with late...

July 1, 2024 at 2:47 PM, rsbecker at nexbridge.com wrote: > Would you be able to document that "thisHost" may be ambiguous, depending on > the DNS and host resolver configuration? gethostname() is not entirely > predictable if the localhost has multiple values. Hm? On linux/glibc, gethostname just uses uname(2). It does not use dns or the name service switch.

...000000 -0700 +++ openssh-4.4p1-fix/ssh.c 2007-10-17 10:23:07.000000000 -0700 @@ -1252,6 +1252,7 @@ #endif /* SMARTCARD */ if ((pw = getpwuid(original_real_uid)) == NULL) fatal("load_public_identity_files: getpwuid failed"); + pw = pwcopy(pw); if (gethostname(thishost, sizeof(thishost)) == -1) fatal("load_public_identity_files: gethostname: %s", strerror(errno)); -- Toby Butzon

...back on the never ending resolving issues. ? Now im not a coder, but when we look at this example.. ? To draw another parallel, you seem to want the output of the command hostname --fqdn (which depends on the resolver), while others want hostname . getfqdn seems to return a different result than gethostname if the hostname of the machine is an alias. For example if I have this in /etc/hosts and with some python testing. 127.0.0.1 localhost localhost.localdomain localhost2 localhost2.localdomain2 mypersonaldomainname.tld ? python -c 'import socket; print socket.getfqdn()' ? gives localhost.l...

...OST], shorthost[NI_MAXHOST]; char **cpptr, ***cppptr, fwdarg[256]; u_int i, *uintptr, uvalue, max_entries = 0; int r, oactive, negated, opcode, *intptr, value, value2, cmdline = 0; @@ -1951,6 +1952,12 @@ parse_pubkey_algos: "command-line option"); goto out; } + + if (gethostname(thishost, sizeof(thishost)) == -1) + fatal("gethostname: %s", strerror(errno)); + strlcpy(shorthost, thishost, sizeof(shorthost)); + shorthost[strcspn(thishost, ".")] = '\0'; + value = 0; while ((arg = argv_next(&ac, &av)) != NULL) { if (*arg == ...

Using these escapes, the include directive can be crafted to include differing, host-specific configuration. Ronan Pigott (2): Permit %L and %l percent escapes in ssh Include Permit %L and %l percent escapes in sshd Include readconf.c | 16 +++++++++++++--- servconf.c | 17 ++++++++++++++--- 2 files changed, 27 insertions(+), 6 deletions(-) base-commit:

Using these escapes, the include directive can be crafted to include differing, host-specific configuration. Ronan Pigott (2): Permit %L and %l percent escapes in Include Permit %L and %l percent escapes in server Include readconf.c | 16 +++++++++++++--- servconf.c | 21 ++++++++++++++++----- 2 files changed, 29 insertions(+), 8 deletions(-) base-commit:

Hi, I'd like to know if there is any chance to get bug 1153 fixed soon ? It seems like a trivial issue, a patch is provided, and it's a pain for us to manually patch every new release -- this was reported as a portable-specific bug, but also affects vanilla openssh. The bug is described at http://bugzilla.mindrot.org/show_bug.cgi?id=1153 Simon -- Simon Vallet Ing?nieur

Cleanup kvp_get_domain_name(). If getaddrinfo() fails, deal with it properly (this can happen if no IP address has been assigned). Also, don't specify a specific service in the call to getaddrinfo() to make this code as generic as possible. Lastly, move the call to gethostname() after the local variables. Signed-off-by: K. Y. Srinivasan <kys at microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz at microsoft.com> --- drivers/staging/hv/tools/hv_kvp_daemon.c | 8 +++----- 1 files changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/staging/hv...