| -rw-r--r-- | src/eyefiservice.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/eyefiservice.cc b/src/eyefiservice.cc index 97cb33b..153a7c4 100644 --- a/src/eyefiservice.cc +++ b/src/eyefiservice.cc @@ -4,98 +4,98 @@ #include <stdexcept> #include <iterator> #include <syslog.h> #include <sys/wait.h> #include <autosprintf.h> #include "eyekinfig.h" #include "eyetil.h" #include "soapeyefiService.h" static bool detached_child() { pid_t p = fork(); if(p<0) throw std::runtime_error("failed to fork()"); if(!p) { p = fork(); if(p<0) { syslog(LOG_ERR,"Failed to re-fork child process"); _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; } _exit(0); } int rc; if(waitpid(p,&rc,0)<0) throw std::runtime_error("failed to waitpid()"); if(!WIFEXITED(rc)) throw std::runtime_error("error in forked process"); if(WEXITSTATUS(rc)) throw std::runtime_error("forked process signalled error"); return false; } int eyefiService::StartSession( std::string macaddress,std::string cnonce, int transfermode,long transfermodetimestamp, struct rns__StartSessionResponse &r ) { #ifndef NDEBUG syslog(LOG_DEBUG, "StartSession request from %s with cnonce=%s, transfermode=%d, transfermodetimestamp=%ld", macaddress.c_str(), cnonce.c_str(), transfermode, transfermodetimestamp ); #endif r.credential = binary_t(macaddress+cnonce+eyekinfig_t(macaddress).get_upload_key()).md5().hex(); /* TODO: better nonce generator */ time_t t = time(0); r.snonce = binary_t(&t,sizeof(t)).md5().hex(); - r.transfermode=2; - r.transfermodetimestamp=t; + r.transfermode=transfermode; + r.transfermodetimestamp=transfermodetimestamp; r.upsyncallowed=false; std::string cmd = eyekinfig_t(macaddress).get_on_start_session(); if(!cmd.empty()) { if(detached_child()) { putenv( gnu::autosprintf("EYEFI_MACADDRESS=%s",macaddress.c_str()) ); putenv( gnu::autosprintf("EYEFI_TRANSFERMODE=%d",transfermode) ); putenv( gnu::autosprintf("EYEFI_TRANSFERMODETIMESTAMP=%ld",transfermodetimestamp) ); char *argv[] = { (char*)"/bin/sh", (char*)"-c", (char*)cmd.c_str(), 0 }; execv("/bin/sh",argv); syslog(LOG_ERR,"Failed to execute '%s'",cmd.c_str()); _exit(-1); } } return SOAP_OK; } int eyefiService::GetPhotoStatus( std::string credential, std::string macaddress, std::string filename, long filesize, std::string filesignature, struct rns__GetPhotoStatusResponse &r ) { #ifndef NDEBUG syslog(LOG_DEBUG, "GetPhotoStatus request from %s with credential=%s, filename=%s, filesize=%ld, filesignature=%s", macaddress.c_str(), credential.c_str(), filename.c_str(), filesize, filesignature.c_str() ); #endif r.fileid = 1; r.offset = 0; return SOAP_OK; } int eyefiService::MarkLastPhotoInRoll( std::string macaddress, int mergedelta, struct rns__MarkLastPhotoInRollResponse &r ) { #ifndef NDEBUG syslog(LOG_DEBUG, "MarkLastPhotoInRoll request from %s with mergedelta=%d", macaddress.c_str(), mergedelta ); #endif std::string cmd = eyekinfig_t(macaddress).get_on_mark_last_photo_in_roll(); if(!cmd.empty()) { if(detached_child()) { putenv( gnu::autosprintf("EYEFI_MACADDRESS=%s",macaddress.c_str()) ); putenv( gnu::autosprintf("EYEFI_MERGEDELTA=%d",mergedelta) ); char *argv[] = { (char*)"/bin/sh", (char*)"-c", (char*)cmd.c_str(), 0 }; execv("/bin/sh",argv); syslog(LOG_ERR,"Failed to execute '%s'",cmd.c_str()); _exit(-1); } |