author | Mahlon E. Smith <mahlon@martini.nu> |
Thu, 22 Sep 2011 21:43:50 -0700 | |
changeset 6 | 85718bc3ff47 |
parent 4 | 5701b7859a31 |
child 9 | bdf20e6eefd7 |
permissions | -rw-r--r-- |
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/* vim: set noet nosta sw=4 ts=4 ft=c : */ |
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/* |
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Copyright (c) 2011, Mahlon E. Smith <mahlon@martini.nu> |
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All rights reserved. |
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Redistribution and use in source and binary forms, with or without |
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modification, are permitted provided that the following conditions are met: |
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* Redistributions of source code must retain the above copyright |
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notice, this list of conditions and the following disclaimer. |
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* Redistributions in binary form must reproduce the above copyright |
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notice, this list of conditions and the following disclaimer in the |
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documentation and/or other materials provided with the distribution. |
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* Neither the name of Mahlon E. Smith nor the names of his |
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contributors may be used to endorse or promote products derived |
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from this software without specific prior written permission. |
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THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY |
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EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY |
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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#ifndef _VOLTA_H |
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#define _VOLTA_H |
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#ifndef PROG |
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#define PROG "volta" |
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#endif |
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#define VERSION "$Version$" /* expanded by mercurial */ |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <stdarg.h> |
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#include <errno.h> |
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#include <string.h> |
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#include <unistd.h> |
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#include <time.h> |
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#include <sys/stat.h> |
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#include <sys/types.h> |
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#include <sys/socket.h> |
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#include <netinet/in.h> |
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#include <arpa/inet.h> |
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#ifdef DEBUG |
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#include <google/profiler.h> |
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#endif |
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/* Default line size we accept from squid, longer lines (huge URLs?) malloc. */ |
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#define LINE_BUFSIZE 2048 |
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/* Aid debugging */ |
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#define LOC __FILE__, __LINE__ |
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/* a global struct for easy access to common vars */ |
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struct v_globals { |
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unsigned short int debugmode; /* debug level */ |
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char dbname[128]; /* path to database file */ |
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struct sqlite3 *db; /* database handle */ |
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}; |
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extern struct v_globals v; /* defined in main.c */ |
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/* The parsed attributes from the request line, as given to us by squid. |
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* URL <SP> client_ip "/" fqdn <SP> user <SP> method [<SP> kvpairs]<NL> */ |
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typedef struct request { |
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char *url; |
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char *host; |
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struct sockaddr_in ip; |
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char *ip_fqdn; |
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char *user; |
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char *method; |
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char *kvpairs; |
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} request; |
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/* |
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* |
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* Function prototypes |
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* |
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*/ |
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void usage( char *prg ); |
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void debug( int level, char *file, int line, const char *fmt, ... ); |
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char *slurp_file( char *file ); |
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char *extend_line( char *line, const char *buf ); |
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int accept_loop( void ); |
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struct request *parse( char *p ); |
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#endif |
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