src/usr.bin/ssh/sshconnect2.c - diff

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version 1.92, 2001/12/28 15:06:00

version 1.93, 2002/01/13 17:57:37

Line 991

}

#define DELIM ","

static char *

authmethods_get(void)

{

Authmethod *method = NULL;

char buf[1024];

Buffer b;

char *list;

buf[0] = '\0';

buffer_init(&b);

for (method = authmethods; method->name != NULL; method++) {

if (authmethod_is_enabled(method)) {

if (buf[0] != '\0')

if (buffer_len(&b) > 0)

strlcat(buf, DELIM, sizeof buf);

buffer_append(&b, ",", 1);

strlcat(buf, method->name, sizeof buf);

buffer_append(&b, method->name, strlen(method->name));

}

return xstrdup(buf);

buffer_append(&b, "\0", 1);

list = xstrdup(buffer_ptr(&b));

buffer_free(&b);

return list;

}