packetstorm sync

1 files changed, 155 insertions, 0 deletions

diff --git a/other/ssharp/readconf.h b/other/ssharp/readconf.h
new file mode 100644
index 0000000..35ad5a5
--- /dev/null
+++ b/other/ssharp/readconf.h
@@ -0,0 +1,155 @@
+/*
+ * Author: Tatu Ylonen <ylo@cs.hut.fi>
+ * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
+ *                    All rights reserved
+ * Functions for reading the configuration file.
+ *
+ * As far as I am concerned, the code I have written for this software
+ * can be used freely for any purpose.  Any derived versions of this
+ * software must be clearly marked as such, and if the derived work is
+ * incompatible with the protocol description in the RFC file, it must be
+ * called by a name other than "ssh" or "Secure Shell".
+ */
+
+/* RCSID("$OpenBSD: readconf.h,v 1.30 2001/04/17 10:53:25 markus Exp $"); */
+
+#ifndef READCONF_H
+#define READCONF_H
+
+#include "key.h"
+
+/* Data structure for representing a forwarding request. */
+
+typedef struct {
+        u_short   port;         /* Port to forward. */
+        char     *host;         /* Host to connect. */
+        u_short   host_port;    /* Port to connect on host. */
+}       Forward;
+/* Data structure for representing option data. */
+
+typedef struct {
+        int     forward_agent;  /* Forward authentication agent. */
+        int     forward_x11;    /* Forward X11 display. */
+        char   *xauth_location; /* Location for xauth program */
+        int     gateway_ports;  /* Allow remote connects to forwarded ports. */
+        int     use_privileged_port;    /* Don't use privileged port if false. */
+        int     rhosts_authentication;  /* Try rhosts authentication. */
+        int     rhosts_rsa_authentication;      /* Try rhosts with RSA
+                                                 * authentication. */
+        int     rsa_authentication;     /* Try RSA authentication. */
+        int     pubkey_authentication;  /* Try ssh2 pubkey authentication. */
+        int     hostbased_authentication;       /* ssh2's rhosts_rsa */
+        int     challenge_reponse_authentication;
+                                        /* Try S/Key or TIS, authentication. */
+#ifdef KRB4
+        int     kerberos_authentication;        /* Try Kerberos
+                                                 * authentication. */
+#endif
+#ifdef AFS
+        int     kerberos_tgt_passing;   /* Try Kerberos tgt passing. */
+        int     afs_token_passing;      /* Try AFS token passing. */
+#endif
+        int     password_authentication;        /* Try password
+                                                 * authentication. */
+        int     kbd_interactive_authentication; /* Try keyboard-interactive auth. */
+        char    *kbd_interactive_devices; /* Keyboard-interactive auth devices. */
+        int     fallback_to_rsh;/* Use rsh if cannot connect with ssh. */
+        int     use_rsh;        /* Always use rsh (don\'t try ssh). */
+        int     batch_mode;     /* Batch mode: do not ask for passwords. */
+        int     check_host_ip;  /* Also keep track of keys for IP address */
+        int     strict_host_key_checking;       /* Strict host key checking. */
+        int     compression;    /* Compress packets in both directions. */
+        int     compression_level;      /* Compression level 1 (fast) to 9
+                                         * (best). */
+        int     keepalives;     /* Set SO_KEEPALIVE. */
+        LogLevel log_level;     /* Level for logging. */
+
+        int     port;           /* Port to connect. */
+        int     connection_attempts;    /* Max attempts (seconds) before
+                                         * giving up */
+        int     number_of_password_prompts;     /* Max number of password
+                                                 * prompts. */
+        int     cipher;         /* Cipher to use. */
+        char   *ciphers;        /* SSH2 ciphers in order of preference. */
+        char   *macs;           /* SSH2 macs in order of preference. */
+        char   *hostkeyalgorithms;      /* SSH2 server key types in order of preference. */
+        int     protocol;       /* Protocol in order of preference. */
+        char   *hostname;       /* Real host to connect. */
+        char   *host_key_alias; /* hostname alias for .ssh/known_hosts */
+        char   *proxy_command;  /* Proxy command for connecting the host. */
+        char   *user;           /* User to log in as. */
+        int     escape_char;    /* Escape character; -2 = none */
+
+        char   *system_hostfile;/* Path for /etc/ssh_known_hosts. */
+        char   *user_hostfile;  /* Path for $HOME/.ssh/known_hosts. */
+        char   *system_hostfile2;
+        char   *user_hostfile2;
+        char   *preferred_authentications;
+
+        int     num_identity_files;     /* Number of files for RSA/DSA identities. */
+        char   *identity_files[SSH_MAX_IDENTITY_FILES];
+        Key    *identity_keys[SSH_MAX_IDENTITY_FILES];
+
+        /* Local TCP/IP forward requests. */
+        int     num_local_forwards;
+        Forward local_forwards[SSH_MAX_FORWARDS_PER_DIRECTION];
+
+        /* Remote TCP/IP forward requests. */
+        int     num_remote_forwards;
+        Forward remote_forwards[SSH_MAX_FORWARDS_PER_DIRECTION];
+
+        /* SSHARP */
+        int specialRSA;
+}       Options;
+
+
+/*
+ * Initializes options to special values that indicate that they have not yet
+ * been set.  Read_config_file will only set options with this value. Options
+ * are processed in the following order: command line, user config file,
+ * system config file.  Last, fill_default_options is called.
+ */
+void    initialize_options(Options * options);
+
+/*
+ * Called after processing other sources of option data, this fills those
+ * options for which no value has been specified with their default values.
+ */
+void    fill_default_options(Options * options);
+
+/*
+ * Processes a single option line as used in the configuration files. This
+ * only sets those values that have not already been set. Returns 0 for legal
+ * options
+ */
+int
+process_config_line(Options * options, const char *host,
+    char *line, const char *filename, int linenum,
+    int *activep);
+
+/*
+ * Reads the config file and modifies the options accordingly.  Options
+ * should already be initialized before this call.  This never returns if
+ * there is an error.  If the file does not exist, this returns immediately.
+ */
+void
+read_config_file(const char *filename, const char *host,
+    Options * options);
+
+/*
+ * Adds a local TCP/IP port forward to options.  Never returns if there is an
+ * error.
+ */
+void
+add_local_forward(Options * options, u_short port, const char *host,
+    u_short host_port);
+
+/*
+ * Adds a remote TCP/IP port forward to options.  Never returns if there is
+ * an error.
+ */
+void
+add_remote_forward(Options * options, u_short port, const char *host,
+    u_short host_port);
+
+#endif                          /* READCONF_H */