| -rw-r--r-- | src/eyefiworker.cc | 4 | ||||
| -rw-r--r-- | src/eyefiworker.h | 1 | ||||
| -rw-r--r-- | src/eyetil.h | 5 | ||||
| -rw-r--r-- | src/iiid.cc | 4 |
4 files changed, 12 insertions, 2 deletions
diff --git a/src/eyefiworker.cc b/src/eyefiworker.cc index ac75fc1..1979b46 100644 --- a/src/eyefiworker.cc +++ b/src/eyefiworker.cc @@ -1,107 +1,109 @@ #include <signal.h> #ifndef NDEBUG # include <sys/resource.h> #endif #include <syslog.h> #include <cassert> #include <iostream> #include <fstream> #include <stdexcept> #include <iterator> #include <algorithm> #include <sys/wait.h> #include <autosprintf.h> #include "eyekinfig.h" #include "eyetil.h" #include "eyefiworker.h" #ifdef HAVE_SQLITE # include "iiidb.h" #endif eyefiworker::eyefiworker() : eyefiService(SOAP_IO_STORE|SOAP_IO_KEEPALIVE) { bind_flags = SO_REUSEADDR; max_keep_alive = 0; socket_flags = #if defined(MSG_NOSIGNAL) MSG_NOSIGNAL #elif defined(SO_NOSIGPIPE) SO_NOSIGPIPE #else #error Something is wrong with sigpipe prevention on the platform #endif ; } +eyefiworker::~eyefiworker() { +} int eyefiworker::run(int bindport) { #ifdef HAVE_SQLITE sqlite3_initialize(); #endif if(!soap_valid_socket(bind(0,bindport,64))) throw std::runtime_error("failed to bind()"); signal(SIGCHLD,SIG_IGN); while(true) { if(!soap_valid_socket(accept())) throw std::runtime_error("failed to accept()"); pid_t p = fork(); if(p<0) throw std::runtime_error("failed to fork()"); if(!p) { recv_timeout = 600; send_timeout = 120; (void)serve(); soap_destroy(this); soap_end(this); soap_done(this); #ifndef NDEBUG struct rusage ru; if(getrusage(RUSAGE_SELF,&ru)) { syslog(LOG_NOTICE,"Failed to getrusage(): %d",errno); }else{ syslog(LOG_INFO,"maxrss: %ld\n",ru.ru_maxrss); } #endif /* NDEBUG */ - _exit(0); + throw throwable_exit(0); } close(socket); socket = SOAP_INVALID_SOCKET; } } static binary_t session_nonce; #ifdef HAVE_SQLITE static struct { std::string filesignature; long filesize; std::string filename; inline void reset() { filesignature.erase(); filename.erase(); filesize=0; } inline void set(const std::string n,const std::string sig,long siz) { filename = n; filesignature = sig; filesize = siz; } inline bool is(const std::string n,const std::string sig,long siz) { return filesize==siz && filename==n && filesignature==sig; } } already; #endif /* HAVE_SQLITE */ static bool detached_child() { pid_t p = fork(); if(p<0) { syslog(LOG_ERR,"Failed to fork away for hook execution"); _exit(-1); } if(!p) { setsid(); for(int i=getdtablesize();i>=0;--i) close(i); int i=open("/dev/null",O_RDWR); assert(i==0); i = dup(i); assert(i==1); i = dup(i); assert(i==2); return true; } return false; } static int E(eyefiworker* efs,const char *c,const std::exception& e) { efs->keep_alive=0; syslog(LOG_ERR,"error while processing %s: %s",c,e.what()); return soap_sender_fault(efs,gnu::autosprintf("error processing %s",c),0); } int eyefiworker::StartSession( std::string macaddress,std::string cnonce, int transfermode,long transfermodetimestamp, struct rns__StartSessionResponse &r ) try { diff --git a/src/eyefiworker.h b/src/eyefiworker.h index 6d4082c..6cdecff 100644 --- a/src/eyefiworker.h +++ b/src/eyefiworker.h @@ -1,29 +1,30 @@ #ifndef __EYEFIWORKER_H #define __EYEFIWORKER_H #include "soapeyefiService.h" class eyefiworker : public eyefiService { public: eyefiworker(); + ~eyefiworker(); int run(int port) __attribute__ ((noreturn)); int StartSession(std::string macaddress, std::string cnonce, int transfermode, long transfermodetimestamp, struct rns__StartSessionResponse &r); int GetPhotoStatus(std::string credential, std::string macaddress, std::string filename, long filesize, std::string filesignature, int flags, struct rns__GetPhotoStatusResponse &r); int MarkLastPhotoInRoll(std::string macaddress, int mergedelta, struct rns__MarkLastPhotoInRollResponse &r); int UploadPhoto(int fileid, std::string macaddress, std::string filename, long filesize, std::string filesignature, std::string encryption, int flags, struct rns__UploadPhotoResponse &r); eyefiService *copy() { throw std::logic_error("Not meant to be called"); } }; #endif /* __EYEFIWORKER_H */ diff --git a/src/eyetil.h b/src/eyetil.h index eff2c43..03b9ba8 100644 --- a/src/eyetil.h +++ b/src/eyetil.h @@ -1,57 +1,62 @@ #ifndef __EYETIL_H #define __EYETIL_H #include <vector> #include <string> #include <archive.h> #include <archive_entry.h> #include "openssl/md5.h" +struct throwable_exit { + int rc; + throwable_exit(int rc_) : rc(rc_) { } +}; + class binary_t : public std::vector<unsigned char> { public: binary_t() { } binary_t(size_type n) : std::vector<unsigned char>(n) { } binary_t(const std::string& h) { from_hex(h); } binary_t(const void *d,size_t s) { from_data(d,s); } binary_t& from_hex(const std::string& h); binary_t& from_data(const void *d,size_t s); binary_t& make_nonce(); std::string hex() const; binary_t md5() const; }; struct md5_digester { MD5_CTX ctx; md5_digester() { init(); } void init(); void update(const void *d,size_t l); binary_t final(); template<typename T> void update(const T& x) { update(&x,sizeof(x)); } template<typename T> struct update_iterator : public std::iterator<std::output_iterator_tag,T,void,T*,T&> { md5_digester *d; update_iterator(md5_digester *d_) : d(d_) { } update_iterator(const update_iterator& x) : d(x.d) { } update_iterator& operator*() { return *this; } update_iterator& operator++() { return *this; } update_iterator& operator++(int) { return *this; } update_iterator& operator=(const T& x) { d->update(x); return *this; } }; template<typename T> update_iterator<T> updater() { return update_iterator<T>(this); } }; template<> inline void md5_digester::update<binary_t>(const binary_t& x) { diff --git a/src/iiid.cc b/src/iiid.cc index d655fe3..b3dd3bf 100644 --- a/src/iiid.cc +++ b/src/iiid.cc @@ -44,54 +44,56 @@ int main(int argc,char **argv) try { " (you're not likely to ever need it)\n" << std::endl << std::endl; exit(0); break; case 'V': std::cerr << VERSION << std::endl; exit(0); break; case 'L': extern const char *COPYING; std::cerr << COPYING << std::endl; exit(0); break; case 'p': port = 0xffff&strtol(optarg,0,0); if(errno) { std::cerr << "Failed to parse port number" << std::endl; exit(1); } break; default: std::cerr << "Huh?" << std::endl; exit(1); break; } } const char *ident = rindex(*argv,'/'); if(ident) ++ident; else ident = *argv; openlog(ident,LOG_PERROR|LOG_PID,LOG_DAEMON); syslog(LOG_INFO,"Starting iii eye-fi manager"); struct stat st; if(stat(EYEKIN_CONF_DIR,&st) || !S_ISDIR(st.st_mode)) syslog(LOG_WARNING,"configuration directory '%s' does not exist or is not a directory",EYEKIN_CONF_DIR); glob_t g; int rg = glob(EYEKIN_CONF_DIR"/????????????.conf",GLOB_NOSORT,NULL,&g); if(rg || !g.gl_pathc) syslog(LOG_WARNING,"I see nothing resembling a card config in '%s'",EYEKIN_CONF_DIR); else globfree(&g); eyefiworker().run(port); closelog(); return 0; -} catch(std::exception& e) { +} catch(const throwable_exit& e) { + return e.rc; +} catch(const std::exception& e) { syslog(LOG_CRIT,"Exiting iii daemon, because of error condition"); syslog(LOG_CRIT,"Exception: %s",e.what()); return 1; } |