The Linux Manuals (man pages) document is an important part of Linux documents. Linux Manuals are organized as several sections. Each section has a group of commands for a specific area in Linux usage, administration or development.
ldconfig – configure dynamic linker run-time bindings Synopsis /sbin/ldconfig [-nNvXV] [-f conf] [-C cache] [-r root] directory… /sbin/ldconfig -l [-v] library… /sbin/ldconfig -p Description ldconfig creates the necessary links and cache to the most recent shared libraries found in the directories specified on the command line, in the file /etc/ld.so.conf, and in the trusted directories,…
ldattach – attach a line discipline to a serial line Synopsis ldattach [-1278denoVh] [-i iflag] [-s speed] ldisc device Description The ldattach daemon opens the specified device file (which should refer to a serial device) and attaches the line discipline ldisc to it for processing of the sent and/or received data. It then goes into…
ldapget – Tool used to fetch URLs via LDAP/LDAPS Synopsis ldapget [NSS database] <url> Description A tool supplied with the Apache httpd mod_revocator plug-in used to demonstrate how CRLs can be fetched using LDAP/LDAPS without the use of any direct LDAP/LDAPS URLs. The mod_revocator plug-in requires the mod_nss plug-in to also be registered with this…
ld.so, ld-linux.so – dynamic linker/loader Synopsis The dynamic linker can be run either indirectly by running some dynamically linked program or shared object (in which case no command-line options to the dynamic linker can be passed and, in the ELF case, the dynamic linker which is stored in the .interp section of the program is…
ld.so, ld-linux.so* – dynamic linker/loader Synopsis The dynamic linker can be run either indirectly by running some dynamically linked program or library (in which case no command-line options to the dynamic linker can be passed and, in the ELF case, the dynamic linker which is stored in the .interp section of the program is executed)…
ld.so, ld-linux.so – dynamic linker/loader Synopsis The dynamic linker can be run either indirectly by running some dynamically linked program or shared object (in which case no command-line options to the dynamic linker can be passed and, in the ELF case, the dynamic linker which is stored in the .interp section of the program is…
ld.so, ld-linux.so – dynamic linker/loader Synopsis The dynamic linker can be run either indirectly by running some dynamically linked program or shared object (in which case no command-line options to the dynamic linker can be passed and, in the ELF case, the dynamic linker which is stored in the .interp section of the program is…
lcp_writepol – write LCP policy into a TPM NV index Synopsis lcp_writepol -i index-value [-f policy-file | -e] [-p passwd] [-h] Description lcp_writepol is used to write LCP policy into a (previously-defined) TPM NV index. It also supports writing arbitrary data into a specified index. Options -i index-value Designate the index for writing. Index can be UINT32…
lcp_readpol – read the contents of an LCP policy index Synopsis lcp_readpol -i index-value [-f policy-file] [-s size] [-p passwd] [-h] Description lcp_readpol is used to read the contents of an LCP policy index. Any index can be specified but the output will be parsed as if it contained a policy. Options -i index-value Designate the…
lcp_mlehash – generate a SHA-1 hash of a TXT MLE binary file suitable for use in a TXT launch control policy Synopsis lcp_mlehash [-v] [-c cmdline] [-h] mle-file Description lcp_mlehash is used to generate a SHA-1 hash of the portion of an executable file that contains the Intel® TXT measured launched environment (MLE). In the…
lcp_crtpollist – create an Intel(R) TXT policy list Synopsis lcp_crtpollist COMMAND [OPTION] Description lcp_crtpollist is used to create an Intel(R) TXT policy list. Options –create Create an TXT policy list. The following options are available: –out file policy list file [–ver version] version [file]… policy element files –sigh Sign an TXT policy list. –pub key-file PEM file…
lcp_crtpolelt – create an Intel(R) TXT policy element of specified type. Synopsis lcp_crtpolelt COMMAND [OPTION] Description lcp_crtpolelt is used to create an Intel(R) TXT policy element of specified type. Options –create create an policy element –type type type of element; must be first option; see below for type strings and their options –out file output file name…
lcp_crtpol2 – create an Intel(R) TXT policy (and policy data file) Synopsis lcp_crtpol2 COMMAND [OPTION] Description lcp_crtpol2 is used to create an Intel(R) TXT policy (and policy data file) for platforms produced after 2008. Options –create Create an TXT policy. The following options are available: –type any|list type –pol file policy file [–ver version] version [–minver ver] SINITMinVersion [–rev ctr1,ctrN]…
lcp_crtpol – create a TXT v1 Launch Control Policy Synopsis lcp_crtpol -t policy-type [-a hashalg] [-v version] [-sr SINIT-revocation-counter] [-s srtm-file] [-m mle-file] [-o policy-file] [-b policy-data-file] [-pcf policy-control-field] [-h] Description lcp_crtpol is used to create a TXT v1 LCP policy (and optionally policy data), which can later be written to the TPM. The policy…
lcp_crtpconf – create a platform configuration measurement for v1 policies Synopsis lcp_crtpconf -p PCR-index1,PCR-index2,…,PCR-indexN [-f file-name] [-h] Description lcp_crtpconf is used to create a platform configuration measurement. The produced platform configuration measurement will be appended to the input file in binary mode. Options -p PCR-index1,PCR-index2,…,PCR-indexN Index values can be 0-23. -f file-name File name to which the…
latencytop – a tool for developers to visualize system latencies Synopsis latencytop [–unknown] [processes…] Description This manual page documents briefly the latencytop command. latencytop is a Linux* tool for software developers (both kernel and userspace), aimed at identifying where in the system latency is happening, and what kind of operation/action is causing the latency to…
lastlog – reports the most recent login of all users or of a given user Synopsis lastlog [options] Description lastlog formats and prints the contents of the last login log /var/log/lastlog file. The login-name, port, and last login time will be printed. The default (no flags) causes lastlog entries to be printed, sorted by their…
laptop-detect – attempt to detect a laptop Synopsis laptop-detect [-h|–help|-v|–verbose|-V|–version] Description Laptop-detect attempts to determine whether it is being run on a laptop or a desktop and appraises its caller of this. Options -h –help Output help information and exit. -v –verbose be verbose (messages go to STDOUT) -V –version Output version information and exit….
l2tpd_selinux – Security Enhanced Linux Policy for the l2tpd processes Description Security-Enhanced Linux secures the l2tpd processes via flexible mandatory access control. The l2tpd processes execute with the l2tpd_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
l2ping – Send L2CAP echo request and receive answer Synopsis l2ping [-i <hciX>] [-s size] [-c count] [-t timeout] [-d delay] [-f] [-r] [-v] bd_addr Description L2ping sends a L2CAP echo request to the Bluetooth MAC address bd_addr given in dotted hex notation. Options -i <hciX> The command is applied to device hciX , which…