ref: a8d00e5d56b261376410c3c87c46327362763bd8
dir: /sys/src/cmd/upas/send/authorize.c/
#include "common.h" #include "send.h" /* * Run a command to authorize or refuse entry. Return status 0 means * authorize, -1 means refuse. */ void authorize(dest *dp) { process *pp; String *errstr; dp->authorized = 1; pp = proc_start(s_to_c(dp->repl1), (stream *)0, (stream *)0, outstream(), 1, 0); if (pp == 0){ dp->status = d_noforward; return; } errstr = s_new(); while(s_read_line(pp->std[2]->fp, errstr)) ; if ((dp->pstat = proc_wait(pp)) != 0) { dp->repl2 = errstr; dp->status = d_noforward; } else s_free(errstr); proc_free(pp); }