author | mjm <mjm> | 2002-11-12 22:12:33 (UTC) |
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committer | mjm <mjm> | 2002-11-12 22:12:33 (UTC) |
commit | eaecbed44924ece119c5b41db2828b4554f263d2 (patch) (side-by-side diff) | |
tree | b87dd3d049ea1768b20192f6c674f8684a41282c /noncore/net/wellenreiter/daemon/source/daemon.cc | |
parent | 15bc80dffd7a4c52985a742cb3a439da42692478 (diff) | |
download | opie-eaecbed44924ece119c5b41db2828b4554f263d2.zip opie-eaecbed44924ece119c5b41db2828b4554f263d2.tar.gz opie-eaecbed44924ece119c5b41db2828b4554f263d2.tar.bz2 |
pre-alpha version, most things does not work yet.
todo: communication protocol with GUI and implementation of sniffer
Diffstat (limited to 'noncore/net/wellenreiter/daemon/source/daemon.cc') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/net/wellenreiter/daemon/source/daemon.cc | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/noncore/net/wellenreiter/daemon/source/daemon.cc b/noncore/net/wellenreiter/daemon/source/daemon.cc new file mode 100644 index 0000000..7972c0f --- a/dev/null +++ b/noncore/net/wellenreiter/daemon/source/daemon.cc @@ -0,0 +1,82 @@ +/* + * Startup functions of wellenreiter + * + * $Id$ + */ + +#include "config.hh" +#include "daemon.hh" +#include "log.hh" +#include "sendgui.hh" +#include "getgui.hh" + +/* Main function of wellenreiterd */ +int main(int argc, char **argv) +{ + int sock, maxfd; + struct sockaddr_in *cliaddr; + socklen_t len=sizeof(struct sockaddr); + char buffer[128]; + FILE *fp=stdin; /* Will be replaced with sniffer */ + fd_set rset; + + fprintf(stderr, "wellenreiterd %s\n\n", VERSION); + + /* Setup socket for incoming commands */ + if(!commsock(&sock)) + return 0; + + log_info("Set up socket '%d' for GUI communication", sock); + + FD_ZERO(&rset); + + /* Start main loop */ + log_info("Starting main loop"); + while(1) + { + + FD_SET(sock, &rset); + FD_SET(fileno(fp), &rset); + maxfd=sock+fileno(fp)+1; + if(select(maxfd, &rset, NULL, NULL, NULL) < 0) + { + log_err("Error calling select: %s", strerror(errno)); + break; + } + + /* Got data on local socket from GUI */ + if(FD_ISSET(sock, &rset)) + { + memset(buffer, 0, sizeof(buffer)); + if(recvfrom(sock, buffer, sizeof(buffer)-1, 0, (struct sockaddr *)cliaddr, &len) < 0) + { + log_err("Cannot read from socket: %s", strerror(errno)); + break; + } + log_info("Received command from '%s': %s", inet_ntoa(cliaddr->sin_addr), buffer); + + /* Pass string to analyze function */ + commstring(buffer); + + } + + /* Will be replaced with sniffer ... later */ + if(FD_ISSET(fileno(fp), &rset)) + { + memset(buffer, 0, sizeof(buffer)); + if(fgets(buffer, sizeof(buffer) - 1, fp) == NULL) + { + log_err("Cannot read from stdin: %s", strerror(errno)); + break; + } + + /* Send string to GUI */ + sendgui("%d: %s", 1234, buffer); + + } + + } + + close(sock); + return 0; +} |