1gnutls-serv(1)              General Commands Manual             gnutls-serv(1)
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NAME

6       gnutls-serv - GnuTLS test server
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SYNOPSIS

9       gnutls-serv [options]
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DESCRIPTION

12       Simple server program that listens to incoming TLS connections.
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OPTIONS

15   Program control options
16       -d, --debug LEVEL
17              Specify the debug level. Default is 1.
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19       -h, --help
20              prints this help
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22       -l, --list
23              Print a list of the supported algorithms and modes.
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25       -q, --quiet
26              Suppress some messages.
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28       -v, --version
29              prints the program's version number
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32   Server options
33       -p, --port integer
34              The port to listen on.
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36       --nodb Does not use the resume database.
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38       --http Act as an HTTP Server.
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40       --echo Act as an Echo Server.
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43   TLS/SSL control options
44       --priority PRIORITY STRING
45              TLS  algorithms and protocols to enable.  You can use predefined
46              sets of ciphersuites such as:
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48              PERFORMANCE all the "secure" ciphersuites are  enabled,  limited
49              to 128 bit ciphers and sorted by terms of speed performance.
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51              NORMAL  option  enables  all  "secure" ciphersuites. The 256-bit
52              ciphers are included as a fallback only. The ciphers are  sorted
53              by security margin.
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55              SECURE128 flag enables all "secure" ciphersuites with ciphers up
56              to 128 bits, sorted by security margin.
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58              SECURE256 flag enables all "secure" ciphersuites  including  the
59              256 bit ciphers, sorted by security margin.
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61              EXPORT all the ciphersuites are enabled, including the low-secu‐
62              rity 40 bit ciphers.
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64              NONE nothing is enabled. This disables even protocols  and  com‐
65              pression methods.
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67              Check  the  GnuTLS manual on section "Priority strings" for more
68              information on allowed keywords.
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70              Examples:
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72              "NORMAL"
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74              "NONE:+VERS-TLS-ALL:+MAC-ALL:+RSA:+AES-128-CBC:+SIGN-ALL:+COMP-
75              NULL"
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77              "NORMAL:-ARCFOUR-128"  means  normal  ciphers  except  for  ARC‐
78              FOUR-128.
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80              "SECURE:-VERS-SSL3.0:+COMP-DEFLATE"  means  that   only   secure
81              ciphers  are  enabled,  SSL3.0 is disabled, and libz compression
82              enabled.
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84               "NONE:+VERS-TLS-ALL:+AES-128-CBC:+RSA:+SHA1:+COMP-NULL:+SIGN-
85              RSA-SHA1"
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87              "NORMAL:%COMPAT" is the most compatible mode
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90       -g, --generate
91              Generate Diffie-Hellman Parameters.
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93       --kx kx1 kx2...
94              Key  exchange  methods  to enable (use gnutls-cli --list to show
95              the supported key exchange methods).
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97       -p, --port integer
98              The port to connect to.
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101   Certificate options
102       --pgpcertfile FILE
103              PGP Public Key (certificate) file to use.
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105       --pgpkeyfile FILE
106              PGP Key file to use.
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108       --pgpkeyring FILE
109              PGP Key ring file to use.
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111       --pgptrustdb FILE
112              PGP trustdb file to use.
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114       --srppasswd FILE
115              SRP password file to use.
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117       --srppasswdconf FILE
118              SRP password configuration file to use.
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120       --x509cafile FILE
121              Certificate file to use.
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123       --x509certfile FILE
124              X.509 Certificate file to use.
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126       --x509fmtder
127              Use DER format for certificates
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129       --x509keyfile FILE
130              X.509 key file to use.
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SEE ALSO

134       gnutls-cli(1), gnutls-cli-debug(1)
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AUTHOR

137       Nikos   Mavrogiannopoulos    <nmav@gnutls.org>    and    others;    see
138       /usr/share/doc/gnutls-bin/AUTHORS for a complete list.
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140       This  manual  page  was written by Ivo Timmermans <ivo@debian.org>, for
141       the Debian GNU/Linux system (but may be used by others).
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145                               December 1st 2003                gnutls-serv(1)