diff options
Diffstat (limited to 'include/inn')
| -rw-r--r-- | include/inn/buffer.h | 48 | ||||
| -rw-r--r-- | include/inn/confparse.h | 78 | ||||
| -rw-r--r-- | include/inn/defines.h | 66 | ||||
| -rw-r--r-- | include/inn/hashtab.h | 60 | ||||
| -rw-r--r-- | include/inn/history.h | 110 | ||||
| -rw-r--r-- | include/inn/innconf.h | 211 | ||||
| -rw-r--r-- | include/inn/list.h | 51 | ||||
| -rw-r--r-- | include/inn/md5.h | 79 | ||||
| -rw-r--r-- | include/inn/messages.h | 99 | ||||
| -rw-r--r-- | include/inn/mmap.h | 33 | ||||
| -rw-r--r-- | include/inn/qio.h | 49 | ||||
| -rw-r--r-- | include/inn/sequence.h | 21 | ||||
| -rw-r--r-- | include/inn/timer.h | 38 | ||||
| -rw-r--r-- | include/inn/tst.h | 88 | ||||
| -rw-r--r-- | include/inn/vector.h | 87 | ||||
| -rw-r--r-- | include/inn/wire.h | 46 |
16 files changed, 0 insertions, 1164 deletions
diff --git a/include/inn/buffer.h b/include/inn/buffer.h deleted file mode 100644 index e9deb2b..0000000 --- a/include/inn/buffer.h +++ /dev/null @@ -1,48 +0,0 @@ -/* $Id: buffer.h 6295 2003-04-16 05:46:38Z rra $ -** -** Counted, reusable memory buffer. -** -** A buffer is an allocated bit of memory with a known size and a separate -** data length. It's intended to store strings and can be reused repeatedly -** to minimize the number of memory allocations. Buffers increase in -** increments of 1K. -** -** A buffer contains a notion of the data that's been used and the data -** that's been left, used when the buffer is an I/O buffer where lots of data -** is buffered and then slowly processed out of the buffer. The total length -** of the data is used + left. If a buffer is just used to store some data, -** used can be set to 0 and left stores the length of the data. -*/ - -#ifndef INN_BUFFER_H -#define INN_BUFFER_H 1 - -#include <inn/defines.h> - -struct buffer { - size_t size; /* Total allocated length. */ - size_t used; /* Data already used. */ - size_t left; /* Remaining unused data. */ - char *data; /* Pointer to allocated memory. */ -}; - -BEGIN_DECLS - -/* Allocate a new buffer and initialize its contents. */ -struct buffer *buffer_new(void); - -/* Resize a buffer to be at least as large as the provided size. */ -void buffer_resize(struct buffer *, size_t); - -/* Set the buffer contents, ignoring anything currently there. */ -void buffer_set(struct buffer *, const char *data, size_t length); - -/* Append data to the buffer. */ -void buffer_append(struct buffer *, const char *data, size_t length); - -/* Swap the contents of two buffers. */ -void buffer_swap(struct buffer *, struct buffer *); - -END_DECLS - -#endif /* INN_BUFFER_H */ diff --git a/include/inn/confparse.h b/include/inn/confparse.h deleted file mode 100644 index 5c2aa1c..0000000 --- a/include/inn/confparse.h +++ /dev/null @@ -1,78 +0,0 @@ -/* $Id: confparse.h 5114 2002-02-18 01:17:24Z rra $ -** -** Configuration file parsing interface. -*/ - -#ifndef INN_CONFPARSE_H -#define INN_CONFPARSE_H 1 - -#include <inn/defines.h> - -/* Avoid including <inn/vector.h> unless the client needs it. */ -struct vector; - -/* The opaque data type representing a configuration tree. */ -struct config_group; - -BEGIN_DECLS - -/* Parse the given file and build a configuration tree. This does purely - syntactic parsing; no semantic checking is done. After the file name, a - NULL-terminated list of const char * pointers should be given, naming the - top-level group types that the caller is interested in. If none are given - (if the second argument is NULL), the entire file is parsed. (This is - purely for efficiency reasons; if one doesn't care about speed, everything - will work the same if no types are given.) - - Returns a config_group for the top-level group representing the entire - file. Generally one never wants to query parameters in this group; - instead, the client should then call config_find_group for the group type - of interest. Returns NULL on failure to read the file or on a parse - failure; errors are reported via warn. */ -struct config_group *config_parse_file(const char *filename, /* types */ ...); - -/* config_find_group returns the first group of the given type found in the - tree rooted at its argument. config_next_group returns the next group in - the tree of the same type as the given group (or NULL if none is found). - This can be used to do such things as enumerate all "peer" groups in a - configuration file. */ -struct config_group *config_find_group(struct config_group *, - const char *type); -struct config_group *config_next_group(struct config_group *); - -/* Accessor functions for group information. */ -const char *config_group_type(struct config_group *); -const char *config_group_tag(struct config_group *); - -/* Look up a parameter in a given config tree. The second argument is the - name of the parameter, and the result will be stored in the third argument - if the function returns true. If it returns false, the third argument is - unchanged and that parameter wasn't set (or was set to an invalid value for - the expected type). */ -bool config_param_boolean(struct config_group *, const char *, bool *); -bool config_param_integer(struct config_group *, const char *, long *); -bool config_param_real(struct config_group *, const char *, double *); -bool config_param_string(struct config_group *, const char *, const char **); -bool config_param_list(struct config_group *, const char *, struct vector *); - -/* Used for checking a configuration file, returns a vector of all parameters - set for the given config_group, including inherited ones. */ -struct vector *config_params(struct config_group *); - -/* Used for reporting semantic errors, config_error_param reports the given - error at a particular parameter in a config_group and config_error_group - reports an error at the definition of that group. The error is reported - using warn. */ -void config_error_group(struct config_group *, const char *format, ...); -void config_error_param(struct config_group *, const char *key, - const char *format, ...); - -/* Free all space allocated by the tree rooted at config_group. One normally - never wants to do this. WARNING: This includes the storage allocated for - all strings returned by config_param_string and config_param_list for any - configuration groups in this tree. */ -void config_free(struct config_group *); - -END_DECLS - -#endif /* INN_CONFPARSE_H */ diff --git a/include/inn/defines.h b/include/inn/defines.h deleted file mode 100644 index 74f4969..0000000 --- a/include/inn/defines.h +++ /dev/null @@ -1,66 +0,0 @@ -/* $Id: defines.h 6124 2003-01-14 06:03:29Z rra $ -** -** Portable defines used by other INN header files. -** -** In order to make the libraries built by INN usable by other software, -** INN needs to install several header files. Installing autoconf- -** generated header files, however, is a bad idea, since the defines will -** conflict with other software that uses autoconf. -** -** This header contains common definitions, such as internal typedefs and -** macros, common to INN's header files but not based on autoconf probes. -** As such, it's limited in what it can do; if compiling software against -** INN's header files on a system not supporting basic ANSI C features -** (such as const) or standard types (like size_t), the software may need -** to duplicate the tests that INN itself performs, generate a config.h, -** and make sure that config.h is included before any INN header files. -*/ - -#ifndef INN_DEFINES_H -#define INN_DEFINES_H 1 - -#include <inn/system.h> - -/* BEGIN_DECLS is used at the beginning of declarations so that C++ - compilers don't mangle their names. END_DECLS is used at the end. */ -#undef BEGIN_DECLS -#undef END_DECLS -#ifdef __cplusplus -# define BEGIN_DECLS extern "C" { -# define END_DECLS } -#else -# define BEGIN_DECLS /* empty */ -# define END_DECLS /* empty */ -#endif - -/* __attribute__ is available in gcc 2.5 and later, but only with gcc 2.7 - could you use the __format__ form of the attributes, which is what we use - (to avoid confusion with other macros). */ -#ifndef __attribute__ -# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7) -# define __attribute__(spec) /* empty */ -# endif -#endif - -/* Used for unused parameters to silence gcc warnings. */ -#define UNUSED __attribute__((__unused__)) - -/* Make available the bool type. */ -#if INN_HAVE_STDBOOL_H -# include <stdbool.h> -#else -# undef true -# undef false -# define true (1) -# define false (0) -# ifndef __cplusplus -# define bool int -# endif -#endif /* INN_HAVE_STDBOOL_H */ - -/* Tell Perl that we have a bool type. */ -#ifndef HAS_BOOL -# define HAS_BOOL 1 -#endif - -#endif /* !INN_DEFINES_H */ diff --git a/include/inn/hashtab.h b/include/inn/hashtab.h deleted file mode 100644 index 8d9f31e..0000000 --- a/include/inn/hashtab.h +++ /dev/null @@ -1,60 +0,0 @@ -/* $Id: hashtab.h 5944 2002-12-08 02:33:08Z rra $ -** -** Generic hash table interface. -** -** Written by Russ Allbery <rra@stanford.edu> -** This work is hereby placed in the public domain by its author. -** -** A hash table takes a hash function that acts on keys, a function to -** extract the key from a data item stored in a hash, a function that takes -** a key and a data item and returns true if the key matches, and a -** function to be called on any data item being deleted from the hash. -** -** hash_create creates a hash and hash_free frees all the space allocated -** by one. hash_insert, hash_replace, and hash_delete modify it, and -** hash_lookup extracts values. hash_traverse can be used to walk the -** hash, and hash_count returns the number of elements currently stored in -** the hash. hash_searches, hash_collisions, and hash_expansions extract -** performance and debugging statistics. -*/ - -#ifndef INN_HASHTAB_H -#define INN_HASHTAB_H 1 - -#include <inn/defines.h> - -BEGIN_DECLS - -/* The layout of this struct is entirely internal to the implementation. */ -struct hash; - -/* Data types for function pointers used by the hash table interface. */ -typedef unsigned long (*hash_func)(const void *); -typedef const void * (*hash_key_func)(const void *); -typedef bool (*hash_equal_func)(const void *, const void *); -typedef void (*hash_delete_func)(void *); -typedef void (*hash_traverse_func)(void *, void *); - -/* Generic hash table interface. */ -struct hash * hash_create(size_t, hash_func, hash_key_func, - hash_equal_func, hash_delete_func); -void hash_free(struct hash *); -void * hash_lookup(struct hash *, const void *key); -bool hash_insert(struct hash *, const void *key, void *datum); -bool hash_replace(struct hash *, const void *key, void *datum); -bool hash_delete(struct hash *, const void *key); -void hash_traverse(struct hash *, hash_traverse_func, void *); -unsigned long hash_count(struct hash *); -unsigned long hash_searches(struct hash *); -unsigned long hash_collisions(struct hash *); -unsigned long hash_expansions(struct hash *); - -/* Hash functions available for callers. */ -unsigned long hash_string(const void *); - -/* Functions useful for constructing new hashes. */ -unsigned long hash_lookup2(const char *, size_t, unsigned long partial); - -END_DECLS - -#endif /* INN_HASHTAB_H */ diff --git a/include/inn/history.h b/include/inn/history.h deleted file mode 100644 index 48c6e25..0000000 --- a/include/inn/history.h +++ /dev/null @@ -1,110 +0,0 @@ -/* $Id: history.h 4916 2001-07-18 12:33:01Z alexk $ -** -** Interface to history API -*/ - -#ifndef INN_HISTORY_H -#define INN_HISTORY_H - -#include <inn/defines.h> - -BEGIN_DECLS - -/* -** ensure appropriate scoping; we don't pull inn/storage.h as we -** don't need; our caller then has the option -*/ -struct history; -struct token; - -/* -** structure giving cache statistics returned from HISstats -*/ -struct histstats { - /* number of positive hits */ - int hitpos; - /* number of negative hits */ - int hitneg; - /* number of misses (positive hit, but not in cache) */ - int misses; - /* number of does not exists (negative hit, but not in cache) */ - int dne; -}; - - -/* -** flags passed to HISopen -*/ - -/* open database read only */ -#define HIS_RDONLY (0) - -/* open database read/write */ -#define HIS_RDWR (1<<0) - -/* create on open */ -#define HIS_CREAT (1<<1) - -/* hint that the data should be kept on disk */ -#define HIS_ONDISK (1<<2) - -/* hint that the data should be kept in core */ -#define HIS_INCORE (1<<3) - -/* hint that the data should be kept mmap()ed */ -#define HIS_MMAP (1<<4) - -/* -** values passed to HISctl -*/ -enum { - /* (char **) get history path */ - HISCTLG_PATH, - - /* (char *) set history path */ - HISCTLS_PATH, - - /* (int) how many history writes may be outstanding */ - HISCTLS_SYNCCOUNT, - - /* (size_t) number of pairs for which the database should be sized */ - HISCTLS_NPAIRS, - - /* (bool) Ignore old database during expire */ - HISCTLS_IGNOREOLD, - - /* (time_t) interval, in s, between stats of the history database - * for * detecting a replacement, or 0 to disable (no checks); - * defaults {hisv6, taggedhash} */ - HISCTLS_STATINTERVAL - -}; - -struct history * HISopen(const char *, const char *, int); -bool HISclose(struct history *); -bool HISsync(struct history *); -void HISsetcache(struct history *, size_t); -bool HISlookup(struct history *, const char *, time_t *, - time_t *, time_t *, struct token *); -bool HIScheck(struct history *, const char *); -bool HISwrite(struct history *, const char *, time_t, - time_t, time_t, const struct token *); -bool HISremember(struct history *, const char *, time_t); -bool HISreplace(struct history *, const char *, time_t, - time_t, time_t, const struct token *); -bool HISexpire(struct history *, const char *, const char *, - bool, void *, time_t, - bool (*)(void *, time_t, time_t, time_t, - struct token *)); -bool HISwalk(struct history *, const char *, void *, - bool (*)(void *, time_t, time_t, time_t, - const struct token *)); -struct histstats HISstats(struct history *); -const char * HISerror(struct history *); -bool HISctl(struct history *, int, void *); -void HISlogclose(void); -void HISlogto(const char *s); - -END_DECLS - -#endif diff --git a/include/inn/innconf.h b/include/inn/innconf.h deleted file mode 100644 index 8cd24d2..0000000 --- a/include/inn/innconf.h +++ /dev/null @@ -1,211 +0,0 @@ -/* $Id: innconf.h 7751 2008-04-06 14:35:40Z iulius $ -** -** inn.conf parser interface. -** -** The interface to reading inn.conf configuration files and managing the -** resulting innconf struct. -*/ - -#ifndef INN_INNCONF_H -#define INN_INNCONF_H 1 - -#include <inn/defines.h> -#include <stdio.h> - -/* -** This structure is organized in the same order as the variables contained -** in it are mentioned in the inn.conf documentation, and broken down into -** the same sections. Note that due to the implementation, only three types -** of variables are permissible here: char *, bool, and long. -*/ -struct innconf { - /* General Settings */ - char *domain; /* Default domain of local host */ - char *innflags; /* Flags to pass to innd on startup */ - char *mailcmd; /* Command to send report/control type mail */ - char *mta; /* MTA for mailing to moderators, innmail */ - char *pathhost; /* Entry for the Path line */ - char *server; /* Default server to connect to */ - - /* Feed Configuration */ - long artcutoff; /* Max accepted article age */ - char *bindaddress; /* Which interface IP to bind to */ - char *bindaddress6; /* Which interface IPv6 to bind to */ - bool dontrejectfiltered; /* Don't reject filtered article? */ - long hiscachesize; /* Size of the history cache in kB */ - bool ignorenewsgroups; /* Propagate cmsgs by affected group? */ - bool immediatecancel; /* Immediately cancel timecaf messages? */ - long linecountfuzz; /* Check linecount and reject if off by more */ - long maxartsize; /* Reject articles bigger than this */ - long maxconnections; /* Max number of incoming NNTP connections */ - char *pathalias; /* Prepended Host for the Path line */ - char *pathcluster; /* Appended Host for the Path line */ - bool pgpverify; /* Verify control messages with pgpverify? */ - long port; /* Which port innd should listen on */ - bool refusecybercancels; /* Reject message IDs with "<cancel."? */ - bool remembertrash; /* Put unwanted article IDs into history */ - char *sourceaddress; /* Source IP for outgoing NNTP connections */ - char *sourceaddress6; /* Source IPv6 for outgoing NNTP connections */ - bool verifycancels; /* Verify cancels against article author */ - bool wanttrash; /* Put unwanted articles in junk */ - long wipcheck; /* How long to defer other copies of article */ - long wipexpire; /* How long to keep pending article record */ - - /* History settings */ - char *hismethod; /* Which history method to use */ - - /* Article Storage */ - long cnfscheckfudgesize; /* Additional CNFS integrity checking */ - bool enableoverview; /* Store overview info for articles? */ - bool groupbaseexpiry; /* Do expiry by newsgroup? */ - bool mergetogroups; /* Refile articles from to.* into to */ - bool nfswriter; /* Use NFS writer functionality */ - long overcachesize; /* fd size cache for tradindexed */ - char *ovgrouppat; /* Newsgroups to store overview for */ - char *ovmethod; /* Which overview method to use */ - bool storeonxref; /* SMstore use Xref to detemine class? */ - bool useoverchan; /* overchan write the overview, not innd? */ - bool wireformat; /* Store tradspool artilces in wire format? */ - bool xrefslave; /* Act as a slave of another server? */ - - /* Reading */ - bool allownewnews; /* Allow use of the NEWNEWS command */ - bool articlemmap; /* Use mmap to read articles? */ - long clienttimeout; /* How long nnrpd can be inactive */ - long initialtimeout; /* How long nnrpd waits for first command */ - long msgidcachesize; /* Number of entries in the message ID cache */ - bool nfsreader; /* Use NFS reader functionality */ - long nfsreaderdelay; /* Delay applied to article arrival */ - bool nnrpdcheckart; /* Check article existence before returning? */ - char *nnrpdflags; /* Arguments to pass when spawning nnrpd */ - long nnrpdloadlimit; /* Maximum getloadvg() we allow */ - bool noreader; /* Refuse to fork nnrpd for readers? */ - bool readerswhenstopped; /* Allow nnrpd when server is paused */ - bool readertrack; /* Use the reader tracking system? */ - bool tradindexedmmap; /* Whether to mmap for tradindexed */ - - /* Reading -- Keyword Support */ - bool keywords; /* Generate keywords in overview? */ - long keyartlimit; /* Max article size for keyword generation */ - long keylimit; /* Max allocated space for keywords */ - long keymaxwords; /* Max count of interesting works */ - - /* Posting */ - bool addnntppostingdate; /* Add NNTP-Posting-Date: to posts */ - bool addnntppostinghost; /* Add NNTP-Posting-Host: to posts */ - bool checkincludedtext; /* Reject if too much included text */ - char *complaints; /* Address for X-Complaints-To: */ - char *fromhost; /* Host for the From: line */ - long localmaxartsize; /* Max article size of local postings */ - char *moderatormailer; /* Default host to mail moderated articles */ - bool nnrpdauthsender; /* Add authenticated Sender: header? */ - char *nnrpdposthost; /* Host postings should be forwarded to */ - long nnrpdpostport; /* Port postings should be forwarded to */ - char *organization; /* Data for the Organization: header */ - bool spoolfirst; /* Spool all posted articles? */ - bool strippostcc; /* Strip To:, Cc: and Bcc: from posts */ - - /* Posting -- Exponential Backoff */ - bool backoffauth; /* Backoff by user, not IP address */ - char *backoffdb; /* Directory for backoff databases */ - long backoffk; /* Multiple for the sleep time */ - long backoffpostfast; /* Upper time limit for fast posting */ - long backoffpostslow; /* Lower time limit for slow posting */ - long backofftrigger; /* Number of postings before triggered */ - - /* Monitoring */ - bool doinnwatch; /* Start innwatch from rc.news? */ - long innwatchbatchspace; /* Minimum free space in pathoutgoing */ - long innwatchlibspace; /* Minimum free space in pathdb */ - long innwatchloload; /* Load times 100 at which to restart */ - long innwatchhiload; /* Load times 100 at which to throttle */ - long innwatchpauseload; /* Load times 100 at which to pause */ - long innwatchsleeptime; /* Seconds to wait between checks */ - long innwatchspoolnodes; /* Minimum free inodes in patharticles */ - long innwatchspoolspace; /* Minimum free space in patharticles */ - - /* Logging */ - bool docnfsstat; /* Run cnfsstat in the background? */ - bool logartsize; /* Log article sizes? */ - bool logcancelcomm; /* Log ctlinnd cancel commands to syslog? */ - long logcycles; /* How many old logs scanlogs should keep */ - bool logipaddr; /* Log by host IP address? */ - bool logsitename; /* Log outgoing site names? */ - bool nnrpdoverstats; /* Log overview statistics? */ - long nntpactsync; /* Checkpoint log after this many articles */ - bool nntplinklog; /* Put storage token into the log? */ - long status; /* Status file update interval */ - long timer; /* Performance monitoring interval */ - char *stathist; /* Filename for history profiler outputs */ - - /* System Tuning */ - long badiocount; /* Failure count before dropping channel */ - long blockbackoff; /* Multiplier for sleep in EAGAIN writes */ - long chaninacttime; /* Wait before noticing inactive channels */ - long chanretrytime; /* How long before channel restarts */ - long icdsynccount; /* Articles between active & history updates */ - long keepmmappedthreshold; /* Threshold for keeping mmap in buffindexed */ - long maxforks; /* Give up after this many fork failure */ - long nicekids; /* Child processes get niced to this */ - long nicenewnews; /* If NEWNEWS command is used, nice to this */ - long nicennrpd; /* nnrpd is niced to this */ - long pauseretrytime; /* Seconds before seeing if pause is ended */ - long peertimeout; /* How long peers can be inactive */ - long rlimitnofile; /* File descriptor limit to set */ - long maxcmdreadsize; /* max NNTP command read size used by innd */ - long datamovethreshold; /* threshold no to extend buffer for ever */ - - /* Paths */ - char *patharchive; /* Archived news. */ - char *patharticles; /* Articles. */ - char *pathbin; /* News binaries. */ - char *pathcontrol; /* Path to control message handlers */ - char *pathdb; /* News database files */ - char *pathetc; /* News configuration files */ - char *pathfilter; /* Filtering code */ - char *pathhttp; /* HTML files */ - char *pathincoming; /* Incoming spooled news */ - char *pathlog; /* Log files */ - char *pathnews; /* Home directory for news user */ - char *pathoutgoing; /* Outgoing news batch files */ - char *pathoverview; /* Overview infomation */ - char *pathrun; /* Runtime state and sockets */ - char *pathspool; /* Root of news spool hierarchy */ - char *pathtmp; /* Temporary files for the news system */ -}; - -/* The global innconf variable used in programs. */ -extern struct innconf *innconf; - -/* Used to request various types of quoting when printing out values. */ -enum innconf_quoting { - INNCONF_QUOTE_NONE, - INNCONF_QUOTE_SHELL, - INNCONF_QUOTE_PERL, - INNCONF_QUOTE_TCL -}; - -BEGIN_DECLS - -/* Parse the given file into innconf, using the default path if NULL. */ -bool innconf_read(const char *path); - -/* Free an innconf struct and all allocated memory for it. */ -void innconf_free(struct innconf *); - -/* Print a single value with appropriate quoting, return whether found. */ -bool innconf_print_value(FILE *, const char *key, enum innconf_quoting); - -/* Dump the entire configuration with appropriate quoting. */ -void innconf_dump(FILE *, enum innconf_quoting); - -/* Compare two instances of an innconf struct, for testing. */ -bool innconf_compare(struct innconf *, struct innconf *); - -/* Check the validity of an inn.conf file. Does innconf_read plus checking - for any unknown parameters that are set. */ -bool innconf_check(const char *path); - -END_DECLS - -#endif /* INN_INNCONF_H */ diff --git a/include/inn/list.h b/include/inn/list.h deleted file mode 100644 index 99004e4..0000000 --- a/include/inn/list.h +++ /dev/null @@ -1,51 +0,0 @@ -/* $Id: list.h 6168 2003-01-21 06:27:32Z alexk $ -** -*/ - -#ifndef INN_LIST_H -#define INN_LIST_H 1 - -#include <inn/defines.h> - -struct node { - struct node *succ; - struct node *pred; -}; - -struct list { - struct node *head; - struct node *tail; - struct node *tailpred; -}; - -BEGIN_DECLS - -/* initialise a new list */ -void list_new(struct list *list); - -/* add a node to the head of the list */ -struct node *list_addhead(struct list *list, struct node *node); - -/* add a node to the tail of the list */ -struct node *list_addtail(struct list *list, struct node *node); - -/* return a pointer to the first node on the list */ -struct node *list_head(struct list *list); - -/* return a pointer to the last node on the list */ -struct node *list_tail(struct list *list); - -struct node *list_succ(struct node *node); -struct node *list_pred(struct node *node); - -struct node *list_remhead(struct list *list); -struct node *list_remove(struct node *node); -struct node *list_remtail(struct list *list); -struct node *list_insert(struct list *list, struct node *node, - struct node *pred); - -bool list_isempty(struct list *list); - -END_DECLS - -#endif /* INN_LIST_H */ diff --git a/include/inn/md5.h b/include/inn/md5.h deleted file mode 100644 index f0b1584..0000000 --- a/include/inn/md5.h +++ /dev/null @@ -1,79 +0,0 @@ -/* $Id: md5.h 4567 2001-02-24 08:10:16Z rra $ -** -** RSA Data Security, Inc. MD5 Message-Digest Algorithm -** -** LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, -** INCLUDING ALL IMPLIED WARRANTIES OF MER- CHANTABILITY AND FITNESS. IN -** NO EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR -** CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF -** USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR -** OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR -** PERFORMANCE OF THIS SOFTWARE. -** -** Copyright (C) 1990, RSA Data Security, Inc. All rights reserved. -** -** License to copy and use this software is granted provided that it is -** identified as the "RSA Data Security, Inc. MD5 Message-Digest -** Algorithm" in all material mentioning or referencing this software or -** this function. -** -** License is also granted to make and use derivative works provided that -** such works are identified as "derived from the RSA Data Security, -** Inc. MD5 Message-Digest Algorithm" in all material mentioning or -** referencing the derived work. -** -** RSA Data Security, Inc. makes no representations concerning either the -** merchantability of this software or the suitability of this software for -** any particular purpose. It is provided "as is" without express or -** implied warranty of any kind. -** -** These notices must be retained in any copies of any part of this -** documentation and/or software. -*/ - -#ifndef INN_MD5_H -#define INN_MD5_H 1 - -#include <inn/defines.h> - -/* Make sure we have uint32_t. */ -#include <sys/types.h> -#if INN_HAVE_INTTYPES_H -# include <inttypes.h> -#endif - -/* SCO OpenServer gets int32_t from here. */ -#if INN_HAVE_SYS_BITYPES_H -# include <sys/bitypes.h> -#endif - -/* Bytes to process at once, defined by the algorithm. */ -#define MD5_CHUNKSIZE (1 << 6) -#define MD5_CHUNKWORDS (MD5_CHUNKSIZE / sizeof(uint32_t)) - -/* Length of the digest, defined by the algorithm. */ -#define MD5_DIGESTSIZE 16 -#define MD5_DIGESTWORDS (MD5_DIGESTSIZE / sizeof(uint32_t)) - -BEGIN_DECLS - -/* Data structure for MD5 message-digest computation. */ -struct md5_context { - uint32_t count[2]; /* A 64-bit byte count. */ - uint32_t buf[MD5_DIGESTWORDS]; /* Scratch buffer. */ - union { - unsigned char byte[MD5_CHUNKSIZE]; /* Byte chunk buffer. */ - uint32_t word[MD5_CHUNKWORDS]; /* Word chunk buffer. */ - } in; - unsigned int datalen; /* Length of data in in. */ - unsigned char digest[MD5_DIGESTSIZE]; /* Final digest. */ -}; - -extern void md5_hash(const unsigned char *, size_t, unsigned char *); -extern void md5_init(struct md5_context *); -extern void md5_update(struct md5_context *, const unsigned char *, size_t); -extern void md5_final(struct md5_context *); - -END_DECLS - -#endif /* !INN_MD5_H */ diff --git a/include/inn/messages.h b/include/inn/messages.h deleted file mode 100644 index 22297fa..0000000 --- a/include/inn/messages.h +++ /dev/null @@ -1,99 +0,0 @@ -/* $Id: messages.h 5496 2002-06-07 13:59:06Z alexk $ -** -** Logging, debugging, and error reporting functions. -** -** This collection of functions facilitate logging, debugging, and error -** reporting in a flexible manner that can be used by libraries as well as by -** programs. The functions are based around the idea of handlers, which take -** a message and do something appropriate with it. The program can set the -** appropriate handlers for all the message reporting functions, and then -** library code can use them with impunity and know the right thing will -** happen with the messages. -*/ - -#ifndef INN_MESSAGES_H -#define INN_MESSAGES_H 1 - -#include <inn/defines.h> -#include <stdarg.h> - -BEGIN_DECLS - -/* These are the currently-supported types of traces. */ -enum message_trace { - TRACE_NETWORK, /* Network traffic. */ - TRACE_PROGRAM, /* Stages of program execution. */ - TRACE_ALL /* All traces; this must be last. */ -}; - -/* The reporting functions. The ones prefaced by "sys" add a colon, a space, - and the results of strerror(errno) to the output and are intended for - reporting failures of system calls. */ -extern void trace(enum message_trace, const char *, ...) - __attribute__((__format__(printf, 2, 3))); -extern void notice(const char *, ...) - __attribute__((__format__(printf, 1, 2))); -extern void sysnotice(const char *, ...) - __attribute__((__format__(printf, 1, 2))); -extern void warn(const char *, ...) - __attribute__((__format__(printf, 1, 2))); -extern void syswarn(const char *, ...) - __attribute__((__format__(printf, 1, 2))); -extern void die(const char *, ...) - __attribute__((__noreturn__, __format__(printf, 1, 2))); -extern void sysdie(const char *, ...) - __attribute__((__noreturn__, __format__(printf, 1, 2))); - -/* Debug is handled specially, since we want to make the code disappear - completely unless we're built with -DDEBUG. We can only do that with - support for variadic macros, though; otherwise, the function just won't do - anything. */ -#if !defined(DEBUG) && (INN_HAVE_C99_VAMACROS || INN_HAVE_GNU_VAMACROS) -# if INN_HAVE_C99_VAMACROS -# define debug(format, ...) /* empty */ -# elif INN_HAVE_GNU_VAMACROS -# define debug(format, args...) /* empty */ -# endif -#else -extern void debug(const char *, ...) - __attribute__((__format__(printf, 1, 2))); -#endif - -/* Set the handlers for various message functions. All of these functions - take a count of the number of handlers and then function pointers for each - of those handlers. These functions are not thread-safe; they set global - variables. */ -extern void message_handlers_debug(int count, ...); -extern void message_handlers_trace(int count, ...); -extern void message_handlers_notice(int count, ...); -extern void message_handlers_warn(int count, ...); -extern void message_handlers_die(int count, ...); - -/* Enable or disable tracing for particular classes of messages. */ -extern void message_trace_enable(enum message_trace, bool); - -/* Some useful handlers, intended to be passed to message_handlers_*. All - handlers take the length of the formatted message, the format, a variadic - argument list, and the errno setting if any. */ -extern void message_log_stdout(int, const char *, va_list, int); -extern void message_log_stderr(int, const char *, va_list, int); -extern void message_log_syslog_debug(int, const char *, va_list, int); -extern void message_log_syslog_info(int, const char *, va_list, int); -extern void message_log_syslog_notice(int, const char *, va_list, int); -extern void message_log_syslog_warning(int, const char *, va_list, int); -extern void message_log_syslog_err(int, const char *, va_list, int); -extern void message_log_syslog_crit(int, const char *, va_list, int); - -/* The type of a message handler. */ -typedef void (*message_handler_func)(int, const char *, va_list, int); - -/* If non-NULL, called before exit and its return value passed to exit. */ -extern int (*message_fatal_cleanup)(void); - -/* If non-NULL, prepended (followed by ": ") to all messages printed by either - message_log_stdout or message_log_stderr. */ -extern const char *message_program_name; - -END_DECLS - -#endif /* INN_MESSAGE_H */ diff --git a/include/inn/mmap.h b/include/inn/mmap.h deleted file mode 100644 index 3769d51..0000000 --- a/include/inn/mmap.h +++ /dev/null @@ -1,33 +0,0 @@ -/* $Id: mmap.h 7598 2007-02-09 02:40:51Z eagle $ -** -** MMap manipulation routines -** -** Written by Alex Kiernan (alex.kiernan@thus.net) -** -** These routines work with mmap()ed memory -*/ - -#ifndef INN_MMAP_H -#define INN_MMAP_H 1 - -#include <inn/defines.h> - -BEGIN_DECLS - -/* Figure out what page an address is in and flush those pages. This is the - internal function, which we wrap with a define below. */ -void inn__mapcntl(void *, size_t, int); - -/* Some platforms only support two arguments to msync. On those platforms, - make the third argument to mapcntl always be zero, getting rid of whatever - the caller tried to pass. This avoids undefined symbols for MS_ASYNC and - friends on platforms with two-argument msync functions. */ -#ifdef INN_HAVE_MSYNC_3_ARG -# define inn_mapcntl inn__mapcntl -#else -# define inn_mapcntl(p, l, f) inn__mapcntl((p), (l), 0) -#endif - -END_DECLS - -#endif /* INN_MMAP_H */ diff --git a/include/inn/qio.h b/include/inn/qio.h deleted file mode 100644 index 132da6f..0000000 --- a/include/inn/qio.h +++ /dev/null @@ -1,49 +0,0 @@ -/* $Id: qio.h 3653 2000-07-29 02:57:50Z rra $ -** -** Quick I/O package. -** -** The interface to the Quick I/O package, optimized for reading through -** files line by line. This package uses internal buffering like stdio, -** but is even more aggressive about its buffering. -*/ - -#ifndef INN_QIO_H -#define INN_QIO_H 1 - -#include <inn/defines.h> - -BEGIN_DECLS - -/* -** State for a quick open file, equivalent to FILE for stdio. All callers -** should treat this structure as opaque and instead use the functions and -** macros defined below. -*/ -enum QIOflag { QIO_ok, QIO_error, QIO_long }; - -typedef struct { - int _fd; - size_t _length; /* Length of the current string. */ - size_t _size; /* Size of the internal buffer. */ - char * _buffer; - char * _start; /* Start of the unread data. */ - char * _end; /* End of the available data. */ - off_t _count; /* Number of bytes read so far. */ - enum QIOflag _flag; -} QIOSTATE; - -#define QIOerror(qp) ((qp)->_flag != QIO_ok) -#define QIOtoolong(qp) ((qp)->_flag == QIO_long) -#define QIOfileno(qp) ((qp)->_fd) -#define QIOlength(qp) ((qp)->_length) -#define QIOtell(qp) ((qp)->_count - ((qp)->_end - (qp)->_start)) - -extern QIOSTATE * QIOopen(const char *name); -extern QIOSTATE * QIOfdopen(int fd); -extern char * QIOread(QIOSTATE *qp); -extern void QIOclose(QIOSTATE *qp); -extern int QIOrewind(QIOSTATE *qp); - -END_DECLS - -#endif /* !INN_QIO_H */ diff --git a/include/inn/sequence.h b/include/inn/sequence.h deleted file mode 100644 index d7bfa33..0000000 --- a/include/inn/sequence.h +++ /dev/null @@ -1,21 +0,0 @@ -/* $Id: sequence.h 4871 2001-07-09 08:09:58Z alexk $ -** -** Sequence space arithmetic routines. -** -** This is a set of routines for implementing so called sequence -** space arithmetic (typically used for DNS serial numbers). The -** implementation here is taken from RFC 1982. -*/ - -#ifndef INN_SEQUENCE_H -#define INN_SEQUENCE_H 1 - -#include <inn/defines.h> - -BEGIN_DECLS - -int seq_lcompare(unsigned long, unsigned long); - -END_DECLS - -#endif /* INN_SEQUENCE_H */ diff --git a/include/inn/timer.h b/include/inn/timer.h deleted file mode 100644 index 0cc611f..0000000 --- a/include/inn/timer.h +++ /dev/null @@ -1,38 +0,0 @@ -/* $Id: timer.h 6129 2003-01-19 00:39:49Z rra $ -** -** Timer library interface. -** -** An interface to a simple profiling library. An application can declare -** its intent to use n timers by calling TMRinit(n), and then start and -** stop numbered timers with TMRstart and TMRstop. TMRsummary logs the -** results to syslog given labels for each numbered timer. -*/ - -#ifndef INN_TIMER_H -#define INN_TIMER_H - -#include <inn/defines.h> - -BEGIN_DECLS - -enum { - TMR_HISHAVE, /* Looking up ID in history (yes/no). */ - TMR_HISGREP, /* Looking up ID in history (data). */ - TMR_HISWRITE, /* Writing to history. */ - TMR_HISSYNC, /* Syncing history to disk. */ - TMR_APPLICATION /* Application numbering starts here. */ -}; - -void TMRinit(unsigned int); -void TMRstart(unsigned int); -void TMRstop(unsigned int); -void TMRsummary(const char *prefix, const char *const *labels); -unsigned long TMRnow(void); -void TMRfree(void); - -/* Return the current time as a double of seconds and fractional sections. */ -double TMRnow_double(void); - -END_DECLS - -#endif /* INN_TIMER_H */ diff --git a/include/inn/tst.h b/include/inn/tst.h deleted file mode 100644 index 44bfff6..0000000 --- a/include/inn/tst.h +++ /dev/null @@ -1,88 +0,0 @@ -/* $Id: tst.h 6083 2002-12-27 07:24:36Z rra $ -** -** Ternary search trie implementation. -** -** This implementation is based on the implementation by Peter A. Friend -** (version 1.3), but has been assimilated into INN and modified to use INN -** formatting conventions. -** -** Copyright (c) 2002, Peter A. Friend -** All rights reserved. -** -** Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** -** Redistributions of source code must retain the above copyright notice, -** this list of conditions and the following disclaimer. -** -** Redistributions in binary form must reproduce the above copyright notice, -** this list of conditions and the following disclaimer in the documentation -** and/or other materials provided with the distribution. -** -** Neither the name of Peter A. Friend nor the names of its contributors may -** be used to endorse or promote products derived from this software without -** specific prior written permission. -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS -** IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, -** THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR -** CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, -** EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, -** PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR -** PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -** LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -** NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ - -#ifndef INN_TST_H -#define INN_TST_H 1 - -#include <inn/defines.h> - -BEGIN_DECLS - -/* Constants used for return values and options. */ -enum tst_constants { - TST_OK, - TST_NULL_KEY, - TST_NULL_DATA, - TST_DUPLICATE_KEY, - TST_REPLACE -}; - -/* Opaque data type returned by and used by ternary search trie functions. */ -struct tst; - -/* Allocate a new ternary search trie. width is the number of nodes allocated - at a time and should be chosen carefully. One node is required for every - character in the tree. If you choose a value that is too small, your - application will spend too much time calling malloc and your node space - will be too spread out. Too large a value is just a waste of space. */ -struct tst *tst_init(int width); - -/* Insert a value into the tree. If the key already exists in the tree, - option determiens the behavior. If set to TST_REPLACE, the data for that - key is replaced with the new data value and the old value is returned in - exist_ptr. Otherwise, TST_DUPLICATE_KEY is returned. If key is zero - length, TST_NULL_KEY is returned. If data is NULL, TST_NULL_DATA is - returned. On success, TST_OK is returned. - - The data argument may not be NULL. For a simple existence tree, use the - struct tst pointer as the data. */ -int tst_insert(struct tst *, const unsigned char *key, void *data, int option, - void **exist_ptr); - -/* Search for a key and return the associated data, or NULL if not found. */ -void *tst_search(struct tst *, const unsigned char *key); - -/* Delete the given key out of the trie, returning the data that it pointed - to. If the key was not found, returns NULL. */ -void *tst_delete(struct tst *, const unsigned char *key); - -/* Free the given ternary search trie and all resources it uses. */ -void tst_cleanup(struct tst *); - -#endif /* !INN_TST_H */ diff --git a/include/inn/vector.h b/include/inn/vector.h deleted file mode 100644 index ed63e32..0000000 --- a/include/inn/vector.h +++ /dev/null @@ -1,87 +0,0 @@ -/* $Id: vector.h 5450 2002-04-23 06:06:10Z rra $ -** -** Vector handling (counted lists of char *'s). -** -** Written by Russ Allbery <rra@stanford.edu> -** This work is hereby placed in the public domain by its author. -** -** A vector is a simple array of char *'s combined with a count. It's a -** convenient way of managing a list of strings, as well as a reasonable -** output data structure for functions that split up a string. There are -** two basic types of vectors, regular vectors (in which case strings are -** copied when put into a vector and freed when the vector is freed) and -** cvectors or const vectors (where each pointer is a const char * to some -** external string that isn't freed when the vector is freed). -** -** There are two interfaces here, one for vectors and one for cvectors, -** with the basic operations being the same between the two. -*/ - -#ifndef INN_VECTOR_H -#define INN_VECTOR_H 1 - -#include <inn/defines.h> - -struct vector { - size_t count; - size_t allocated; - char **strings; -}; - -struct cvector { - size_t count; - size_t allocated; - const char **strings; -}; - -BEGIN_DECLS - -/* Create a new, empty vector. */ -struct vector *vector_new(void); -struct cvector *cvector_new(void); - -/* Add a string to a vector. Resizes the vector if necessary. */ -void vector_add(struct vector *, const char *string); -void cvector_add(struct cvector *, const char *string); - -/* Resize the array of strings to hold size entries. Saves reallocation work - in vector_add if it's known in advance how many entries there will be. */ -void vector_resize(struct vector *, size_t size); -void cvector_resize(struct cvector *, size_t size); - -/* Reset the number of elements to zero, freeing all of the strings for a - regular vector, but not freeing the strings array (to cut down on memory - allocations if the vector will be reused). */ -void vector_clear(struct vector *); -void cvector_clear(struct cvector *); - -/* Free the vector and all resources allocated for it. */ -void vector_free(struct vector *); -void cvector_free(struct cvector *); - -/* Split functions build a vector from a string. vector_split splits on a - specified character, while vector_split_space splits on any sequence of - spaces or tabs (not any sequence of whitespace, as just spaces or tabs is - more useful for INN). The cvector versions destructively modify the - provided string in-place to insert nul characters between the strings. If - the vector argument is NULL, a new vector is allocated; otherwise, the - provided one is reused. - - Empty strings will yield zero-length vectors. Adjacent delimiters are - treated as a single delimiter by *_split_space, but *not* by *_split, so - callers of *_split should be prepared for zero-length strings in the - vector. */ -struct vector *vector_split(const char *string, char sep, struct vector *); -struct vector *vector_split_space(const char *string, struct vector *); -struct cvector *cvector_split(char *string, char sep, struct cvector *); -struct cvector *cvector_split_space(char *string, struct cvector *); - -/* Build a string from a vector by joining its components together with the - specified string as separator. Returns a newly allocated string; caller is - responsible for freeing. */ -char *vector_join(const struct vector *, const char *seperator); -char *cvector_join(const struct cvector *, const char *separator); - -END_DECLS - -#endif /* INN_VECTOR_H */ diff --git a/include/inn/wire.h b/include/inn/wire.h deleted file mode 100644 index bafae0b..0000000 --- a/include/inn/wire.h +++ /dev/null @@ -1,46 +0,0 @@ -/* $Id: wire.h 6028 2002-12-24 05:10:39Z rra $ -** -** Wire format article utilities. -** -** Originally written by Alex Kiernan (alex.kiernan@thus.net) -** -** These routines manipulate wire format articles; in particular, they should -** be safe in the presence of embedded NULs and UTF-8 characters. -*/ - -#ifndef INN_WIRE_H -#define INN_WIRE_H 1 - -#include <inn/defines.h> - -BEGIN_DECLS - -/* Given a pointer to the start of an article, locate the first octet - of the body (which may be the octet beyond the end of the buffer if - your article is bodyless). */ -char *wire_findbody(const char *, size_t); - -/* Given a pointer into an article and a pointer to the end of the article, - find the start of the next line or return NULL if there are no more lines - remaining in the article. */ -char *wire_nextline(const char *, const char *end); - -/* Given a pointer to the start of an article and the name of a header, find - the beginning of the value of the given header (the returned pointer will - be after the name of the header and any initial whitespace). Headers whose - only content is whitespace are ignored. If the header isn't found, returns - NULL. - - WARNING: This function does not comply with RFC 2822's idea of header - content, particularly in its skipping of initial whitespace. */ -char *wire_findheader(const char *article, size_t, const char *header); - -/* Given a pointer inside a header's value and a pointer to the end of the - article, returns a pointer to the end of the header value (the \n at the - end of the terminating \r\n with folding taken into account), or NULL if no - such terminator was found before the end of the article. */ -char *wire_endheader(const char *header, const char *end); - -END_DECLS - -#endif /* INN_WIRE_H */ |