updated code documentation

sesman/Doxyfile

@@ -0,0 +1,222 @@
+# Doxyfile 1.4.4
+
+#---------------------------------------------------------------------------
+# Project related configuration options
+#---------------------------------------------------------------------------
+PROJECT_NAME           = xrdp/sesman
+PROJECT_NUMBER         = 0.2.0
+OUTPUT_DIRECTORY       = ../docs/sesman
+CREATE_SUBDIRS         = NO
+OUTPUT_LANGUAGE        = English
+USE_WINDOWS_ENCODING   = NO
+BRIEF_MEMBER_DESC      = YES
+REPEAT_BRIEF           = NO
+ABBREVIATE_BRIEF       = 
+ALWAYS_DETAILED_SEC    = NO
+INLINE_INHERITED_MEMB  = NO
+FULL_PATH_NAMES        = YES
+STRIP_FROM_PATH        = 
+STRIP_FROM_INC_PATH    = 
+SHORT_NAMES            = NO
+JAVADOC_AUTOBRIEF      = NO
+MULTILINE_CPP_IS_BRIEF = NO
+DETAILS_AT_TOP         = NO
+INHERIT_DOCS           = YES
+DISTRIBUTE_GROUP_DOC   = NO
+SEPARATE_MEMBER_PAGES  = NO
+TAB_SIZE               = 8
+ALIASES                = 
+OPTIMIZE_OUTPUT_FOR_C  = YES
+OPTIMIZE_OUTPUT_JAVA   = NO
+SUBGROUPING            = YES
+#---------------------------------------------------------------------------
+# Build related configuration options
+#---------------------------------------------------------------------------
+EXTRACT_ALL            = YES
+EXTRACT_PRIVATE        = NO
+EXTRACT_STATIC         = NO
+EXTRACT_LOCAL_CLASSES  = NO
+EXTRACT_LOCAL_METHODS  = NO
+HIDE_UNDOC_MEMBERS     = YES
+HIDE_UNDOC_CLASSES     = YES
+HIDE_FRIEND_COMPOUNDS  = NO
+HIDE_IN_BODY_DOCS      = NO
+INTERNAL_DOCS          = NO
+CASE_SENSE_NAMES       = YES
+HIDE_SCOPE_NAMES       = NO
+SHOW_INCLUDE_FILES     = YES
+INLINE_INFO            = YES
+SORT_MEMBER_DOCS       = YES
+SORT_BRIEF_DOCS        = NO
+SORT_BY_SCOPE_NAME     = NO
+GENERATE_TODOLIST      = YES
+GENERATE_TESTLIST      = YES
+GENERATE_BUGLIST       = YES
+GENERATE_DEPRECATEDLIST= YES
+ENABLED_SECTIONS       = 
+MAX_INITIALIZER_LINES  = 30
+SHOW_USED_FILES        = YES
+SHOW_DIRECTORIES       = YES
+FILE_VERSION_FILTER    = 
+#---------------------------------------------------------------------------
+# configuration options related to warning and progress messages
+#---------------------------------------------------------------------------
+QUIET                  = NO
+WARNINGS               = YES
+WARN_IF_UNDOCUMENTED   = YES
+WARN_IF_DOC_ERROR      = YES
+WARN_NO_PARAMDOC       = NO
+WARN_FORMAT            = "$file:$line: $text"
+WARN_LOGFILE           = 
+#---------------------------------------------------------------------------
+# configuration options related to the input files
+#---------------------------------------------------------------------------
+INPUT                  = 
+FILE_PATTERNS          = 
+RECURSIVE              = NO
+EXCLUDE                = 
+EXCLUDE_SYMLINKS       = NO
+EXCLUDE_PATTERNS       = 
+EXAMPLE_PATH           = 
+EXAMPLE_PATTERNS       = 
+EXAMPLE_RECURSIVE      = NO
+IMAGE_PATH             = 
+INPUT_FILTER           = 
+FILTER_PATTERNS        = 
+FILTER_SOURCE_FILES    = NO
+#---------------------------------------------------------------------------
+# configuration options related to source browsing
+#---------------------------------------------------------------------------
+SOURCE_BROWSER         = YES
+INLINE_SOURCES         = NO
+STRIP_CODE_COMMENTS    = YES
+REFERENCED_BY_RELATION = YES
+REFERENCES_RELATION    = YES
+USE_HTAGS              = NO
+VERBATIM_HEADERS       = YES
+#---------------------------------------------------------------------------
+# configuration options related to the alphabetical class index
+#---------------------------------------------------------------------------
+ALPHABETICAL_INDEX     = YES
+COLS_IN_ALPHA_INDEX    = 5
+IGNORE_PREFIX          = 
+#---------------------------------------------------------------------------
+# configuration options related to the HTML output
+#---------------------------------------------------------------------------
+GENERATE_HTML          = YES
+HTML_OUTPUT            = html
+HTML_FILE_EXTENSION    = .html
+HTML_HEADER            = 
+HTML_FOOTER            = 
+HTML_STYLESHEET        = 
+HTML_ALIGN_MEMBERS     = YES
+GENERATE_HTMLHELP      = NO
+CHM_FILE               = 
+HHC_LOCATION           = 
+GENERATE_CHI           = NO
+BINARY_TOC             = NO
+TOC_EXPAND             = NO
+DISABLE_INDEX          = NO
+ENUM_VALUES_PER_LINE   = 4
+GENERATE_TREEVIEW      = NO
+TREEVIEW_WIDTH         = 250
+#---------------------------------------------------------------------------
+# configuration options related to the LaTeX output
+#---------------------------------------------------------------------------
+GENERATE_LATEX         = NO
+LATEX_OUTPUT           = latex
+LATEX_CMD_NAME         = latex
+MAKEINDEX_CMD_NAME     = makeindex
+COMPACT_LATEX          = NO
+PAPER_TYPE             = a4wide
+EXTRA_PACKAGES         = 
+LATEX_HEADER           = 
+PDF_HYPERLINKS         = NO
+USE_PDFLATEX           = NO
+LATEX_BATCHMODE        = NO
+LATEX_HIDE_INDICES     = NO
+#---------------------------------------------------------------------------
+# configuration options related to the RTF output
+#---------------------------------------------------------------------------
+GENERATE_RTF           = NO
+RTF_OUTPUT             = rtf
+COMPACT_RTF            = NO
+RTF_HYPERLINKS         = NO
+RTF_STYLESHEET_FILE    = 
+RTF_EXTENSIONS_FILE    = 
+#---------------------------------------------------------------------------
+# configuration options related to the man page output
+#---------------------------------------------------------------------------
+GENERATE_MAN           = NO
+MAN_OUTPUT             = man
+MAN_EXTENSION          = .3
+MAN_LINKS              = NO
+#---------------------------------------------------------------------------
+# configuration options related to the XML output
+#---------------------------------------------------------------------------
+GENERATE_XML           = NO
+XML_OUTPUT             = xml
+XML_SCHEMA             = 
+XML_DTD                = 
+XML_PROGRAMLISTING     = YES
+#---------------------------------------------------------------------------
+# configuration options for the AutoGen Definitions output
+#---------------------------------------------------------------------------
+GENERATE_AUTOGEN_DEF   = NO
+#---------------------------------------------------------------------------
+# configuration options related to the Perl module output
+#---------------------------------------------------------------------------
+GENERATE_PERLMOD       = NO
+PERLMOD_LATEX          = NO
+PERLMOD_PRETTY         = YES
+PERLMOD_MAKEVAR_PREFIX = 
+#---------------------------------------------------------------------------
+# Configuration options related to the preprocessor   
+#---------------------------------------------------------------------------
+ENABLE_PREPROCESSING   = NO
+MACRO_EXPANSION        = NO
+EXPAND_ONLY_PREDEF     = NO
+SEARCH_INCLUDES        = YES
+INCLUDE_PATH           = 
+INCLUDE_FILE_PATTERNS  = 
+PREDEFINED             = 
+EXPAND_AS_DEFINED      = 
+SKIP_FUNCTION_MACROS   = YES
+#---------------------------------------------------------------------------
+# Configuration::additions related to external references   
+#---------------------------------------------------------------------------
+TAGFILES               = 
+GENERATE_TAGFILE       = 
+ALLEXTERNALS           = NO
+EXTERNAL_GROUPS        = YES
+PERL_PATH              = /usr/bin/perl
+#---------------------------------------------------------------------------
+# Configuration options related to the dot tool   
+#---------------------------------------------------------------------------
+CLASS_DIAGRAMS         = NO
+HIDE_UNDOC_RELATIONS   = YES
+HAVE_DOT               = NO
+CLASS_GRAPH            = YES
+COLLABORATION_GRAPH    = YES
+GROUP_GRAPHS           = YES
+UML_LOOK               = NO
+TEMPLATE_RELATIONS     = NO
+INCLUDE_GRAPH          = YES
+INCLUDED_BY_GRAPH      = YES
+CALL_GRAPH             = NO
+GRAPHICAL_HIERARCHY    = YES
+DIRECTORY_GRAPH        = YES
+DOT_IMAGE_FORMAT       = png
+DOT_PATH               = 
+DOTFILE_DIRS           = 
+MAX_DOT_GRAPH_WIDTH    = 1024
+MAX_DOT_GRAPH_HEIGHT   = 1024
+MAX_DOT_GRAPH_DEPTH    = 0
+DOT_TRANSPARENT        = NO
+DOT_MULTI_TARGETS      = NO
+GENERATE_LEGEND        = YES
+DOT_CLEANUP            = YES
+#---------------------------------------------------------------------------
+# Configuration::additions related to the search engine   
+#---------------------------------------------------------------------------
+SEARCHENGINE           = NO

sesman/access.c

@@ -15,17 +15,21 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   authenticate user
-
 */
 
+/**
+ *
+ * @file access.c
+ * @brief User access control code
+ * @author Simone Fedele
+ * 
+ */
+
 #include "sesman.h"
 
 extern struct config_sesman g_cfg;
 
 /******************************************************************************/
-/* returns non zero if allowed */
 int DEFAULT_CC
 access_login_allowed(char* user)
 {

sesman/access.h

@@ -15,16 +15,24 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager - access control header
 */
 
+/**
+ *
+ * @file access.h
+ * @brief User access control definitions
+ * @author Simone Fedele
+ * 
+ */
+
 #ifndef ACCESS_H
 #define ACCESS_H
 
 /**
  *
- *
+ * @brief Checks if the user is allowed to access the terminal server
+ * @param user the user to check
+ * @return 0 if access is denied, !=0 if allowed
  *
  */
 int DEFAULT_CC

sesman/auth.h

@@ -15,19 +15,58 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager - main header
 */
 
+/**
+ *
+ * @file auth.h
+ * @brief User authentication definitions
+ * @author Jay Sorg
+ * 
+ */
+
 #ifndef AUTH_H
 #define AUTH_H
 
+/**
+ *
+ * @brief Validates user's password
+ * @param user user's login name
+ * @param pass user's password
+ * @return 0 on success, 1 on failure
+ *
+ */
 long DEFAULT_CC
 auth_userpass(char* user, char* pass);
+
+/**
+ *
+ * @brief FIXME
+ * @param in_val
+ * @param in_display
+ * @return 0 on success, 1 on failure
+ *
+ */
 int DEFAULT_CC
 auth_start_session(long in_val, int in_display);
+
+/**
+ *
+ * @brief FIXME
+ * @param in_val
+ * @return 0 on success, 1 on failure
+ *
+ */
 int DEFAULT_CC
 auth_end(long in_val);
+
+/**
+ *
+ * @brief FIXME
+ * @param in_val
+ * @return 0 on success, 1 on failure
+ *
+ */
 int DEFAULT_CC
 auth_set_env(long in_val);
 

sesman/config.c

@@ -15,16 +15,29 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager - read config file
 */
 
+/**
+ *
+ * @file config.c
+ * @brief User authentication code
+ * @author Simone Fedele @< simo [at] esseemme [dot] org @>
+ * 
+ */
+
 #include "arch.h"
 #include "list.h"
 #include "file.h"
 #include "sesman.h"
 
 /******************************************************************************/
+/**
+ *
+ * @brief Reads sesman configuration
+ * @param s translates the strings "1", "true" and "yes" in 1 (true) and other strings in 0
+ * @return 0 on success, 1 on failure
+ *
+ */
 static int APP_CC
 text2bool(char* s)
 {
@@ -38,7 +51,6 @@ text2bool(char* s)
 }
 
 /******************************************************************************/
-/* returns error */
 int DEFAULT_CC
 config_read(struct config_sesman* cfg)
 {

sesman/config.h

@@ -15,10 +15,16 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager - read config file
 */
 
+/**
+ *
+ * @file config.h
+ * @brief User authentication definitions
+ * @author Simone Fedele @< simo [at] esseemme [dot] org @>
+ * 
+ */
+
 #ifndef CONFIG_H
 #define CONFIG_H
 
@@ -63,7 +69,7 @@
 /**
  *
  * @struct config_security
- * @brief \t struct that contains \t sesman access control configuration
+ * @brief struct that contains sesman access control configuration
  *
  */
 struct config_security
@@ -90,7 +96,7 @@ struct config_security
 /**
  *
  * @struct config_sessions
- * @brief \t struct that contains \t sesman session handling configuration
+ * @brief struct that contains sesman session handling configuration
  *
  */
 struct config_sessions
@@ -120,11 +126,11 @@ struct config_sessions
 /**
  *
  * @struct config_sesman
- * @brief \t struct that contains \t sesman configuration
+ * @brief struct that contains sesman configuration
  *
- * This \t struct contains all of \t sesman configuration parameters\n
+ * This struct contains all of sesman configuration parameters\n
- * Every parameter in \t [globals] is a member of this struct, other
+ * Every parameter in [globals] is a member of this struct, other
- * sections options are embedded in this \t struct as member structures
+ * sections options are embedded in this struct as member structures
  *
  */
 struct config_sesman
@@ -151,17 +157,17 @@ struct config_sesman
   char user_wm[32];
   /**
    * @var log
-   * @brief Log configuration \t struct
+   * @brief Log configuration struct
    */
   struct log_config log;
   /**
    * @var sec
-   * @brief Security configuration options \t struct
+   * @brief Security configuration options struct
    */
   struct config_security sec;
   /**
    * @var sess
-   * @brief Session configuration options \t struct
+   * @brief Session configuration options struct
    */
   struct config_sessions sess;
 };
@@ -169,9 +175,7 @@ struct config_sesman
 /**
  *
  * @brief Reads sesman configuration
- *
  * @param cfg pointer to configuration object to be replaced
- *
  * @return 0 on success, 1 on failure
  *
  */
@@ -181,9 +185,10 @@ config_read(struct config_sesman* cfg);
 /**
  *
  * @brief Reads sesman [global] configuration section
- *
+ * @param file configuration file descriptor
- * @param cfg pointer to configuration object to be replaced
+ * @param cf pointer to a config struct
- *
+ * @param param_n parameter name list
+ * @param param_v parameter value list
  * @return 0 on success, 1 on failure
  *
  */
@@ -194,9 +199,10 @@ config_read_globals(int file, struct config_sesman* cf,
 /**
  *
  * @brief Reads sesman [logging] configuration section
- *
+ * @param file configuration file descriptor
- * @param cfg pointer to configuration object to be replaced
+ * @param lc pointer to a log_config struct
- *
+ * @param param_n parameter name list
+ * @param param_v parameter value list
  * @return 0 on success, 1 on failure
  *
  */
@@ -207,9 +213,10 @@ config_read_logging(int file, struct log_config* lc, struct list* param_n,
 /**
  *
  * @brief Reads sesman [Security] configuration section
- *
+ * @param file configuration file descriptor
- * @param cfg pointer to configuration object to be replaced
+ * @param sc pointer to a config_security struct
- *
+ * @param param_n parameter name list
+ * @param param_v parameter value list
  * @return 0 on success, 1 on failure
  *
  */
@@ -220,9 +227,10 @@ config_read_security(int file, struct config_security* sc,
 /**
  *
  * @brief Reads sesman [Sessions] configuration section
- *
+ * @param file configuration file descriptor
- * @param cfg pointer to configuration object to be replaced
+ * @param ss pointer to a config_sessions struct
- *
+ * @param param_n parameter name list
+ * @param param_v parameter value list
  * @return 0 on success, 1 on failure
  *
  */

sesman/env.c

@@ -15,9 +15,6 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager
-   linux only
 */
 
 /**

sesman/env.h

@@ -15,9 +15,6 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager
-   linux only
 */
 
 /**
@@ -34,10 +31,8 @@
 /**
  *
  * @brief Creates vnc password file
- *
  * @param filename VNC password file name
  * @param password The password to be encrypte
- *
  * @return 0 on success, 1 on error
  *
  */
@@ -47,11 +42,9 @@ env_check_password_file(char* filename, char* password);
 /**
  *
  * @brief Sets user environment ($PATH, $HOME, $UID, and others)
- *
  * @param username Username 
  * @param passwd_file VNC password file
  * @param display The session display
- * 
  * @return 0 on success, g_getuser_info() error codes on error
  *
  */

sesman/sesman.c

@@ -15,12 +15,16 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager
-   linux only
-
 */
 
+/**
+ *
+ * @file sesman.c
+ * @brief Main program file
+ * @author Jay Sorg
+ * 
+ */
+
 #include "sesman.h"
 
 int g_sck;
@@ -35,8 +39,7 @@ struct config_sesman g_cfg; /* config.h */
 
 /**
  *
- * trigger when a child process (a session) dies
+ * @brief triggered when a child process (a session) dies
- *
  * @param s received signal
  *
  */
@@ -70,9 +73,10 @@ cterm(int s)
   }
 }
 
+/******************************************************************************/
 /**
  *
- * Starts sesman main loop
+ * @brief Starts sesman main loop
  *
  */
 static void DEFAULT_CC 

sesman/sesman.h

@@ -15,10 +15,16 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager - main header
 */
 
+/**
+ *
+ * @file sesman.h
+ * @brief Main include file
+ * @author Jay Sorg
+ * 
+ */
+
 #ifndef SESMAN_H
 #define SESMAN_H
 

sesman/sesrun.c

@@ -15,12 +15,16 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager
-   linux only
-
 */
 
+/**
+ *
+ * @file sesrun.c
+ * @brief An utility to start a session
+ * @author Jay Sorg, Simone Fedele
+ * 
+ */
+
 #include "sesman.h"
 
 int g_sck;

sesman/session.c

@@ -15,12 +15,16 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager
-   linux only
-
 */
 
+/**
+ *
+ * @file session.c
+ * @brief Session management code
+ * @author Jay Sorg, Simone Fedele
+ * 
+ */
+
 #include "sesman.h"
 
 extern unsigned char g_fixedkey[8];
@@ -75,7 +79,13 @@ session_get_bydata(char* name, int width, int height, int bpp)
 }
 
 /******************************************************************************/
-/* returns non zero if there is an xserver running on this display */
+/**
+ *
+ * @brief checks if there's a server running on a display
+ * @param display the display to check
+ * @return 0 if there isn't a display running, nonzero otherwise
+ *
+ */
 static int DEFAULT_CC
 x_server_running(int display)
 {
@@ -115,7 +125,6 @@ x_server_running(int display)
 }
 
 /******************************************************************************/
-/* returns 0 if error else the display number the session was started on */
 int DEFAULT_CC
 session_start(int width, int height, int bpp, char* username, char* password,
               long data, unsigned char type)

sesman/session.h

@@ -15,12 +15,17 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager
-   linux only
-
 */
 
+/**
+ *
+ * @file session.h
+ * @brief Session management definitions
+ * @author Jay Sorg, Simone Fedele
+ * 
+ */
+
+
 #ifndef SESSION_H
 #define SESSION_H
 
@@ -66,8 +71,7 @@ struct session_chain
 
 /**
  *
- * finds a session matching the supplied parameters
+ * @brief finds a session matching the supplied parameters
- *
  * @return session data or 0
  *
  */
@@ -79,8 +83,7 @@ session_get_bydata(char* name, int width, int height, int bpp);
 
 /**
  *
- * starts a session
+ * @brief starts a session
- *
  * @return 0 on error, display number if success
  *
  */
@@ -90,10 +93,8 @@ session_start(int width, int height, int bpp, char* username, char* password,
 
 /**
  *
- * kills a session
+ * @brief kills a session
- *
+ * @param pid the pid of the session to be killed
- * @param the id of the session to be killed
- *
  * @return 
  * 
  */
@@ -102,10 +103,8 @@ session_kill(int pid);
 
 /**
  *
- * retrieves a session's descriptor
+ * @brief retrieves a session's descriptor
- *
  * @param pid the session pid
- *
  * @return a pointer to the session descriptor on success, NULL otherwise
  *
  */

sesman/sig.c

@@ -15,9 +15,6 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager
-   linux only
 */
 
 /**
@@ -76,4 +73,3 @@ sig_sesman_reload_cfg(int sig)
   
   log_message(LOG_LEVEL_INFO, "configuration reloaded");
 }
-

sesman/sig.h

@@ -15,9 +15,6 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager
-   linux only
 */
 
 /**
@@ -34,7 +31,6 @@
 /**
  *
  * @brief Shutdown signal code
- *
  * @param sig The received signal
  *
  */
@@ -44,7 +40,6 @@ sig_sesman_shutdown(int sig);
 /**
  *
  * @brief SIGHUP handling code
- *
  * @param sig The received signal
  *
  */

sesman/tcp.c

@@ -15,9 +15,6 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager
-   linux only
 */
 
 /**

sesman/tcp.h

@@ -15,9 +15,6 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   session manager
-   linux only
 */
 
 /**
@@ -34,11 +31,9 @@
 /**
  *
  * @brief Force receiving data from tcp stream
- *
  * @param sck The socket to read from
  * @param data Data buffer
  * @param len Data buffer size
- *
  * @return 0 on success, 1 on error
  * 
  */
@@ -48,11 +43,9 @@ tcp_force_recv(int sck, char* data, int len);
 /**
  *
  * @brief Force sending data to tcp stream
- *
  * @param sck the socket to write to
  * @param data Data buffer
  * @param len Data buffer size
- *
  * @return 0 on success, 1 on error
  * 
  */

sesman/verify_user.c

@@ -15,11 +15,16 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   authenticate user
-
 */
 
+/**
+ *
+ * @file verify_user.c
+ * @brief Authenticate user using standard unix passwd/shadow system
+ * @author Jay Sorg
+ * 
+ */
+
 #include "sesman.h"
 
 #define _XOPEN_SOURCE

sesman/verify_user_kerberos.c

@@ -15,11 +15,16 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   authenticate user using kerberos
-
 */
 
+/**
+ *
+ * @file verify_user_kerberos.c
+ * @brief Authenticate user using kerberos
+ * @author Jay Sorg
+ * 
+ */
+
 #include "arch.h"
 #include "os_calls.h"
 

sesman/verify_user_pam.c

@@ -15,11 +15,16 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   authenticate user
-
 */
 
+/**
+ *
+ * @file verify_user_pam.c
+ * @brief Authenticate user using pam
+ * @author Jay Sorg
+ * 
+ */
+
 #include "arch.h"
 #include "os_calls.h"
 

sesman/verify_user_pam_userpass.c

@@ -15,11 +15,16 @@
 
    xrdp: A Remote Desktop Protocol server.
    Copyright (C) Jay Sorg 2005-2006
-
-   authenticate user
-
 */
 
+/**
+ *
+ * @file verify_user_pam_userpass.c
+ * @brief Authenticate user using pam_userpass module
+ * @author Jay Sorg
+ * 
+ */
+
 #include "arch.h"
 #include "os_calls.h"