jehanne/sys/src/lib/auth/login.c

#include <u.h>
#include <lib9.h>
#include <auth.h>

int
login(char *user, char *password, char *namespace)
{
	int rv;
	AuthInfo *ai;

	if((ai = auth_userpasswd(user, password)) == nil)
		return -1;

	rv = auth_chuid(ai, namespace);
	auth_freeAI(ai);
	return rv;
}
first usable version of kernel and commands After an year of hard work, this is a first "usable" version of Jehanne. 2016-11-25 17:18:40 +01:00			`#include <u.h>`
libc: introduce "jehanne_" namespace With this commit all functions declared in libc.h have been renamed with the "jehanne_" prefix. This is done for several reason: - it removes conflicts during symbol resolution when linking standard C libraries like newlib or musl - it allows programs depending on a standard C library to directly link to a library depending on our non standard libc (eg libsec). To ease transiction two files are provided: - sys/include/lib9.h that can be included instead of <libc.h> to use the old names (via a simple set of macros) - sys/src/lib/c/lib9.c that can be compiled with a program where the macro provided by lib9.h are too dumb (see for example rc or grep). In the kernel port/lib.h has been modified accordingly and some of the functions it directly provides has been renamed too (eg malloc in qmalloc.c and print in devcons.c). 2017-04-19 23:33:14 +02:00			`#include <lib9.h>`
first usable version of kernel and commands After an year of hard work, this is a first "usable" version of Jehanne. 2016-11-25 17:18:40 +01:00			`#include <auth.h>`

			`int`
			`login(char user, char password, char *namespace)`
			`{`
			`int rv;`
			`AuthInfo *ai;`

			`if((ai = auth_userpasswd(user, password)) == nil)`
			`return -1;`

			`rv = auth_chuid(ai, namespace);`
			`auth_freeAI(ai);`
			`return rv;`
			`}`