2001/0823/port/devssl.c (diff list | history)

2001/0602/sys/src/9/port/devssl.c:70,89 – 2001/0823/sys/src/9/port/devssl.c:70,88 (short | long | prev | next)
1996/1029		int perm;
1995/1213		};
1996/1029		Lock dslock; int dshiwat;
2000/0913		int maxdstate = 128;
2001/0527		char **dsname; Dstate **dstate;
1998/0417		char *encalgs; char *hashalgs;
1996/1029
1995/1213		enum {
1996/1029		Maxdmsg= 1<<16, Maxdstate= 64
2001/0823		Maxdstate= 128, /* must be a power of 2 */
1995/1213		};
2001/0823		Lock dslock; int dshiwat; char *dsname[Maxdstate]; Dstate *dstate[Maxdstate]; char *encalgs; char *hashalgs;
1995/1213		enum{
1996/1029		Qtopdir = 1, /* top level directory */
1998/0417		Qprotodir,
2001/0602/sys/src/9/port/devssl.c:1173,1184 – 2001/0823/sys/src/9/port/devssl.c:1172,1177
1998/0417		int n; char *cp; if((dstate = smalloc(sizeof(Dstate*) * maxdstate)) == 0) panic("sslinit");
2001/0527		if((dsname = smalloc(sizeof(char*) * maxdstate)) == 0) panic("sslinit");
1998/0417		n = 1; for(e = encrypttab; e->name != nil; e++) n += strlen(e->name) + 1;
2001/0602/sys/src/9/port/devssl.c:1397,1402 – 2001/0823/sys/src/9/port/devssl.c:1390,1399
1996/1029		if(fd < 0) error(Ebadarg);
1995/1213		c = fdtochan(fd, -1, 0, 1); /* error check and inc ref */
2001/0823		if(devtab[c->type] == &ssldevtab){ cclose(c); error("cannot ssl encrypt devssl files"); }
1995/1213		return c; }
2001/0602/sys/src/9/port/devssl.c:1422,1430 – 2001/0823/sys/src/9/port/devssl.c:1419,1426
1996/1029		static Dstate* dsclone(Chan *ch) { Dstate **pp, **ep, **np;
2001/0527		char **names;
1996/1029		int newmax;
2001/0823		int i; Dstate *ret;
1996/1029		if(waserror()) { unlock(&dslock);
2001/0602/sys/src/9/port/devssl.c:1431,1472 – 2001/0823/sys/src/9/port/devssl.c:1427,1443
1996/1029		nexterror(); } lock(&dslock); ep = &dstate[maxdstate]; for(pp = dstate; pp < ep; pp++) { if(*pp == 0) { dsnew(ch, pp);
2001/0823		ret = nil; for(i=0; i<Maxdstate; i++){ if(dstate[i] == nil){ dsnew(ch, &dstate[i]); ret = dstate[i];
1996/1029		break; } } if(pp >= ep) { if(maxdstate >= Maxdstate) { unlock(&dslock); poperror(); return 0; } newmax = 2 * maxdstate; if(newmax > Maxdstate) newmax = Maxdstate;
2001/0527
1996/1029		np = smalloc(sizeof(Dstate*) * newmax); if(np == 0) error(Enomem); memmove(np, dstate, sizeof(Dstate*) * maxdstate); dstate = np; pp = &dstate[maxdstate];
2001/0527		names = smalloc(sizeof(char*) * newmax); if(names == 0) error(Enomem); memmove(names, dsname, sizeof(char*) * maxdstate); dsname = names;
1996/1029		maxdstate = newmax; dsnew(ch, pp); } unlock(&dslock); poperror(); return *pp;
2001/0823		return ret;
1996/1029		} static void