diff options
Diffstat (limited to 'crypto/kerberosIV/lib/sl')
| -rw-r--r-- | crypto/kerberosIV/lib/sl/Makefile.in | 84 | ||||
| -rw-r--r-- | crypto/kerberosIV/lib/sl/sl.c | 190 | ||||
| -rw-r--r-- | crypto/kerberosIV/lib/sl/sl.h | 58 | ||||
| -rw-r--r-- | crypto/kerberosIV/lib/sl/sl_locl.h | 48 |
4 files changed, 380 insertions, 0 deletions
diff --git a/crypto/kerberosIV/lib/sl/Makefile.in b/crypto/kerberosIV/lib/sl/Makefile.in new file mode 100644 index 0000000..b89799b --- /dev/null +++ b/crypto/kerberosIV/lib/sl/Makefile.in @@ -0,0 +1,84 @@ +# +# $Id: Makefile.in,v 1.8 1997/05/06 03:47:56 assar Exp $ +# + +SHELL = /bin/sh + +srcdir = @srcdir@ +VPATH = @srcdir@ + +CC = @CC@ +AR = ar +RANLIB = @RANLIB@ +DEFS = @DEFS@ +CFLAGS = @CFLAGS@ + +INSTALL = @INSTALL@ +INSTALL_DATA = @INSTALL_DATA@ +MKINSTALLDIRS = @top_srcdir@/mkinstalldirs + +prefix = @prefix@ +exec_prefix = @exec_prefix@ +libdir = @libdir@ + +PICFLAGS = @PICFLAGS@ + +LIBNAME = $(LIBPREFIX)sl +LIBEXT = @LIBEXT@ +SHLIBEXT = @SHLIBEXT@ +LIBPREFIX = @LIBPREFIX@ +LDSHARED = @LDSHARED@ +LIB = $(LIBNAME).$(LIBEXT) +PROGS = + +LIB_SOURCES = sl.c + +SOURCES = $(LIB_SOURCES) + +LIB_OBJECTS = sl.o + +OBJECTS = $(LIB_OBJECTS) + +all: $(LIB) $(PROGS) + +Wall: + make CFLAGS="-g -Wall -Wno-comment -Wmissing-prototypes -Wmissing-declarations -D__USE_FIXED_PROTOTYPES__" + +.c.o: + $(CC) -c $(CPPFLAGS) $(DEFS) -I../../include -I$(srcdir) -I$(srcdir)/../des $(CFLAGS) $(PICFLAGS) $< + +install: all + $(MKINSTALLDIRS) $(libdir) + $(INSTALL_DATA) -m 0555 $(LIB) $(libdir) + +uninstall: + rm -f $(libdir)/$(LIB) + +TAGS: $(SOURCES) + etags $(SOURCES) + +check: + +clean: + rm -f $(LIB) $(PROGS) *.o *.a + +mostlyclean: clean + +distclean: clean + rm -f Makefile *~ + +realclean: distclean + rm -f TAGS + +$(LIBNAME).a: $(LIB_OBJECTS) + rm -f $@ + $(AR) cr $@ $(LIB_OBJECTS) + -$(RANLIB) $@ + +$(LIBNAME).$(SHLIBEXT): $(LIB_OBJECTS) + rm -f $@ + $(LDSHARED) -o $@ $(LIB_OBJECTS) + +$(OBJECTS): ../../include/config.h + +.PHONY: all install uninstall check clean mostlyclean distclean realclean diff --git a/crypto/kerberosIV/lib/sl/sl.c b/crypto/kerberosIV/lib/sl/sl.c new file mode 100644 index 0000000..adf71f5 --- /dev/null +++ b/crypto/kerberosIV/lib/sl/sl.c @@ -0,0 +1,190 @@ +/* + * Copyright (c) 1995, 1996, 1997 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the Kungliga Tekniska + * Högskolan and its contributors. + * + * 4. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +RCSID("$Id: sl.c,v 1.12 1997/06/01 03:15:07 assar Exp $"); +#endif + +#include "sl_locl.h" + +static SL_cmd * +sl_match (SL_cmd *cmds, char *cmd, int exactp) +{ + SL_cmd *c, *current = NULL, *partial_cmd = NULL; + int partial_match = 0; + + for (c = cmds; c->name; ++c) { + if (c->func) + current = c; + if (strcmp (cmd, c->name) == 0) + return current; + else if (strncmp (cmd, c->name, strlen(cmd)) == 0 && + partial_cmd != current) { + ++partial_match; + partial_cmd = current; + } + } + if (partial_match == 1 && !exactp) + return partial_cmd; + else + return NULL; +} + +void +sl_help (SL_cmd *cmds, int argc, char **argv) +{ + SL_cmd *c, *prev_c; + + if (argc == 1) { + prev_c = NULL; + for (c = cmds; c->name; ++c) { + if (c->func) { + if(prev_c) + printf ("\n\t%s%s", prev_c->usage ? prev_c->usage : "", + prev_c->usage ? "\n" : ""); + prev_c = c; + printf ("%s", c->name); + } else + printf (", %s", c->name); + } + if(prev_c) + printf ("\n\t%s%s", prev_c->usage ? prev_c->usage : "", + prev_c->usage ? "\n" : ""); + } else { + c = sl_match (cmds, argv[1], 0); + if (c == NULL) + printf ("No such command: %s. Try \"help\" for a list of all commands\n", + argv[1]); + else { + printf ("%s\t%s", c->name, c->usage); + if((++c)->name && c->func == NULL) { + printf ("\nSynonyms:"); + while (c->name && c->func == NULL) + printf ("\t%s", (c++)->name); + } + printf ("\n"); + } + } +} + +#ifdef HAVE_READLINE + +char *readline(char *prompt); +void add_history(char *p); + +#else + +static char * +readline(char *prompt) +{ + char buf[BUFSIZ]; + printf ("%s", prompt); + fflush (stdout); + if(fgets(buf, sizeof(buf), stdin) == NULL) + return NULL; + if (buf[strlen(buf) - 1] == '\n') + buf[strlen(buf) - 1] = '\0'; + return strdup(buf); +} + +static void +add_history(char *p) +{ +} + +#endif + +int +sl_loop (SL_cmd *cmds, char *prompt) +{ + unsigned max_count; + char **ptr; + + max_count = 17; + ptr = malloc(max_count * sizeof(*ptr)); + if (ptr == NULL) { + printf ("sl_loop: failed to allocate %u bytes of memory\n", + (int) max_count * sizeof(*ptr)); + return -1; + } + + for (;;) { + char *buf; + unsigned count; + SL_cmd *c; + + buf = readline(prompt); + if(buf == NULL) + break; + + if(*buf) + add_history(buf); + count = 0; + { + char *foo = NULL; + char *p; + + for(p = strtok_r (buf, " \t", &foo); + p; + p = strtok_r (NULL, " \t", &foo)) { + if(count == max_count) { + max_count *= 2; + ptr = realloc (ptr, max_count * sizeof(*ptr)); + if (ptr == NULL) { + printf ("sl_loop: failed to allocate %u " + "bytes of memory\n", + (unsigned) max_count * sizeof(*ptr)); + return -1; + } + } + ptr[count++] = p; + } + } + if (count > 0) { + c = sl_match (cmds, ptr[0], 0); + if (c) + (*c->func)(count, ptr); + else + printf ("Unrecognized command: %s\n", ptr[0]); + } + free(buf); + } + free (ptr); + return 0; +} diff --git a/crypto/kerberosIV/lib/sl/sl.h b/crypto/kerberosIV/lib/sl/sl.h new file mode 100644 index 0000000..158e590 --- /dev/null +++ b/crypto/kerberosIV/lib/sl/sl.h @@ -0,0 +1,58 @@ +/* + * Copyright (c) 1995, 1996, 1997 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the Kungliga Tekniska + * Högskolan and its contributors. + * + * 4. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +/* $Id: sl.h,v 1.2 1997/04/01 08:19:18 joda Exp $ */ + +#ifndef _SL_H +#define _SL_H + +typedef void (*cmd_func)(int, char **); + +struct sl_cmd { + char *name; + cmd_func func; + char *usage; + char *help; +}; + +typedef struct sl_cmd SL_cmd; + +void sl_help (SL_cmd *, int argc, char **argv); +int sl_loop (SL_cmd *, char *prompt); + +#endif /* _SL_H */ diff --git a/crypto/kerberosIV/lib/sl/sl_locl.h b/crypto/kerberosIV/lib/sl/sl_locl.h new file mode 100644 index 0000000..ddf25bb --- /dev/null +++ b/crypto/kerberosIV/lib/sl/sl_locl.h @@ -0,0 +1,48 @@ +/* + * Copyright (c) 1995, 1996, 1997 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the Kungliga Tekniska + * Högskolan and its contributors. + * + * 4. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +/* $Id: sl_locl.h,v 1.3 1997/04/01 08:19:18 joda Exp $ */ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#include <roken.h> +#include <protos.h> + +#include <sl.h> |
