From f81ba93d4a7e43fccf4730e5e7404ee765a76e3e Mon Sep 17 00:00:00 2001 From: Mark Adler Date: Fri, 9 Sep 2011 23:22:48 -0700 Subject: zlib 1.2.0.6 --- contrib/README.contrib | 1 - contrib/infback9/infback9.c | 605 +++++++++++++++++++++++++++++++++++++++++ contrib/infback9/infback9.diff | 427 ----------------------------- contrib/infback9/infback9.h | 7 +- contrib/infback9/inffix9.h | 177 ++++++------ contrib/infback9/inflate9.h | 47 ++++ contrib/infback9/inftree9.c | 323 ++++++++++++++++++++++ contrib/infback9/inftree9.h | 55 ++++ contrib/minizip/ChangeLogUnzip | 4 + contrib/minizip/crypt.h | 28 ++ contrib/minizip/ioapi.c | 2 +- contrib/minizip/ioapi.h | 2 +- contrib/minizip/iowin32.c | 2 +- contrib/minizip/iowin32.h | 2 +- contrib/minizip/miniunz.c | 2 +- contrib/minizip/minizip.c | 2 +- contrib/minizip/unzip.c | 4 +- contrib/minizip/unzip.h | 2 +- contrib/minizip/zip.c | 6 +- contrib/minizip/zip.h | 2 +- contrib/puff/puff.c | 2 +- 21 files changed, 1177 insertions(+), 525 deletions(-) create mode 100644 contrib/infback9/infback9.c delete mode 100644 contrib/infback9/infback9.diff create mode 100644 contrib/infback9/inflate9.h create mode 100644 contrib/infback9/inftree9.c create mode 100644 contrib/infback9/inftree9.h (limited to 'contrib') diff --git a/contrib/README.contrib b/contrib/README.contrib index b1de0d1..96f2c43 100644 --- a/contrib/README.contrib +++ b/contrib/README.contrib @@ -20,7 +20,6 @@ delphi/ by Cosmin Truta infback9/ by Mark Adler Unsupported diffs to infback to decode the deflate64 format - (Worse than that, it's not even tested) inflate86/ by Chris Anderson Tuned x86 gcc asm code to replace inflate_fast() diff --git a/contrib/infback9/infback9.c b/contrib/infback9/infback9.c new file mode 100644 index 0000000..fb6acb4 --- /dev/null +++ b/contrib/infback9/infback9.c @@ -0,0 +1,605 @@ +/* infback9.c -- inflate deflate64 data using a call-back interface + * Copyright (C) 1995-2003 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +#include "zutil.h" +#include "infback9.h" +#include "inftree9.h" +#include "inflate9.h" + +#define WSIZE 65536UL + +/* + strm provides memory allocation functions in zalloc and zfree, or + Z_NULL to use the library memory allocation functions. + + window is a user-supplied window and output buffer that is 64K bytes. + */ +int ZEXPORT inflateBack9Init_(strm, window, version, stream_size) +z_stream FAR *strm; +unsigned char FAR *window; +const char *version; +int stream_size; +{ + struct inflate_state FAR *state; + + if (version == Z_NULL || version[0] != ZLIB_VERSION[0] || + stream_size != (int)(sizeof(z_stream))) + return Z_VERSION_ERROR; + if (strm == Z_NULL || window == Z_NULL) + return Z_STREAM_ERROR; + strm->msg = Z_NULL; /* in case we return an error */ + if (strm->zalloc == (alloc_func)0) { + strm->zalloc = zcalloc; + strm->opaque = (voidpf)0; + } + if (strm->zfree == (free_func)0) strm->zfree = zcfree; + state = (struct inflate_state FAR *)ZALLOC(strm, 1, + sizeof(struct inflate_state)); + if (state == Z_NULL) return Z_MEM_ERROR; + Tracev((stderr, "inflate: allocated\n")); + strm->state = (voidpf)state; + state->window = window; + return Z_OK; +} + +/* + Build and output length and distance decoding tables for fixed code + decoding. + */ +#ifdef MAKEFIXED +#include + +void makefixed9(void) +{ + unsigned sym, bits, low, size; + code *next, *lenfix, *distfix; + struct inflate_state state; + code fixed[544]; + + /* literal/length table */ + sym = 0; + while (sym < 144) state.lens[sym++] = 8; + while (sym < 256) state.lens[sym++] = 9; + while (sym < 280) state.lens[sym++] = 7; + while (sym < 288) state.lens[sym++] = 8; + next = fixed; + lenfix = next; + bits = 9; + inflate_table9(LENS, state.lens, 288, &(next), &(bits), state.work); + + /* distance table */ + sym = 0; + while (sym < 32) state.lens[sym++] = 5; + distfix = next; + bits = 5; + inflate_table9(DISTS, state.lens, 32, &(next), &(bits), state.work); + + /* write tables */ + puts(" /* inffix9.h -- table for decoding deflate64 fixed codes"); + puts(" * Generated automatically by makefixed9()."); + puts(" */"); + puts(""); + puts(" /* WARNING: this file should *not* be used by applications."); + puts(" It is part of the implementation of this library and is"); + puts(" subject to change. Applications should only use zlib.h."); + puts(" */"); + puts(""); + size = 1U << 9; + printf(" static const code lenfix[%u] = {", size); + low = 0; + for (;;) { + if ((low % 6) == 0) printf("\n "); + printf("{%u,%u,%d}", lenfix[low].op, lenfix[low].bits, + lenfix[low].val); + if (++low == size) break; + putchar(','); + } + puts("\n };"); + size = 1U << 5; + printf("\n static const code distfix[%u] = {", size); + low = 0; + for (;;) { + if ((low % 5) == 0) printf("\n "); + printf("{%u,%u,%d}", distfix[low].op, distfix[low].bits, + distfix[low].val); + if (++low == size) break; + putchar(','); + } + puts("\n };"); +} +#endif /* MAKEFIXED */ + +/* Macros for inflateBack(): */ + +/* Clear the input bit accumulator */ +#define INITBITS() \ + do { \ + hold = 0; \ + bits = 0; \ + } while (0) + +/* Assure that some input is available. If input is requested, but denied, + then return a Z_BUF_ERROR from inflateBack(). */ +#define PULL() \ + do { \ + if (have == 0) { \ + have = in(in_desc, &next); \ + if (have == 0) { \ + next = Z_NULL; \ + ret = Z_BUF_ERROR; \ + goto inf_leave; \ + } \ + } \ + } while (0) + +/* Get a byte of input into the bit accumulator, or return from inflateBack() + with an error if there is no input available. */ +#define PULLBYTE() \ + do { \ + PULL(); \ + have--; \ + hold += (unsigned long)(*next++) << bits; \ + bits += 8; \ + } while (0) + +/* Assure that there are at least n bits in the bit accumulator. If there is + not enough available input to do that, then return from inflateBack() with + an error. */ +#define NEEDBITS(n) \ + do { \ + while (bits < (unsigned)(n)) \ + PULLBYTE(); \ + } while (0) + +/* Return the low n bits of the bit accumulator (n <= 16) */ +#define BITS(n) \ + ((unsigned)hold & ((1U << (n)) - 1)) + +/* Remove n bits from the bit accumulator */ +#define DROPBITS(n) \ + do { \ + hold >>= (n); \ + bits -= (unsigned)(n); \ + } while (0) + +/* Remove zero to seven bits as needed to go to a byte boundary */ +#define BYTEBITS() \ + do { \ + hold >>= bits & 7; \ + bits -= bits & 7; \ + } while (0) + +/* Assure that some output space is available, by writing out the window + if it's full. If the write fails, return from inflateBack() with a + Z_BUF_ERROR. */ +#define ROOM() \ + do { \ + if (left == 0) { \ + put = window; \ + left = WSIZE; \ + wrap = 1; \ + if (out(out_desc, put, (unsigned)left)) { \ + ret = Z_BUF_ERROR; \ + goto inf_leave; \ + } \ + } \ + } while (0) + +/* + strm provides the memory allocation functions and window buffer on input, + and provides information on the unused input on return. For Z_DATA_ERROR + returns, strm will also provide an error message. + + in() and out() are the call-back input and output functions. When + inflateBack() needs more input, it calls in(). When inflateBack() has + filled the window with output, or when it completes with data in the + window, it calls out() to write out the data. The application must not + change the provided input until in() is called again or inflateBack() + returns. The application must not change the window/output buffer until + inflateBack() returns. + + in() and out() are called with a descriptor parameter provided in the + inflateBack() call. This parameter can be a structure that provides the + information required to do the read or write, as well as accumulated + information on the input and output such as totals and check values. + + in() should return zero on failure. out() should return non-zero on + failure. If either in() or out() fails, than inflateBack() returns a + Z_BUF_ERROR. strm->next_in can be checked for Z_NULL to see whether it + was in() or out() that caused in the error. Otherwise, inflateBack() + returns Z_STREAM_END on success, Z_DATA_ERROR for an deflate format + error, or Z_MEM_ERROR if it could not allocate memory for the state. + inflateBack() can also return Z_STREAM_ERROR if the input parameters + are not correct, i.e. strm is Z_NULL or the state was not initialized. + */ +int ZEXPORT inflateBack9(strm, in, in_desc, out, out_desc) +z_stream FAR *strm; +in_func in; +void FAR *in_desc; +out_func out; +void FAR *out_desc; +{ + struct inflate_state FAR *state; + unsigned char FAR *next; /* next input */ + unsigned char FAR *put; /* next output */ + unsigned have; /* available input */ + unsigned long left; /* available output */ + inflate_mode mode; /* current inflate mode */ + int lastblock; /* true if processing last block */ + int wrap; /* true if the window has wrapped */ + unsigned long write; /* window write index */ + unsigned char FAR *window; /* allocated sliding window, if needed */ + unsigned long hold; /* bit buffer */ + unsigned bits; /* bits in bit buffer */ + unsigned extra; /* extra bits needed */ + unsigned long length; /* literal or length of data to copy */ + unsigned long offset; /* distance back to copy string from */ + unsigned long copy; /* number of stored or match bytes to copy */ + unsigned char FAR *from; /* where to copy match bytes from */ + code const FAR *lencode; /* starting table for length/literal codes */ + code const FAR *distcode; /* starting table for distance codes */ + unsigned lenbits; /* index bits for lencode */ + unsigned distbits; /* index bits for distcode */ + code this; /* current decoding table entry */ + code last; /* parent table entry */ + unsigned len; /* length to copy for repeats, bits to drop */ + int ret; /* return code */ + static const unsigned short order[19] = /* permutation of code lengths */ + {16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15}; +#include "inffix9.h" + + /* Check that the strm exists and that the state was initialized */ + if (strm == Z_NULL || strm->state == Z_NULL) + return Z_STREAM_ERROR; + state = (struct inflate_state FAR *)strm->state; + + /* Reset the state */ + strm->msg = Z_NULL; + mode = TYPE; + lastblock = 0; + write = 0; + wrap = 0; + window = state->window; + next = strm->next_in; + have = next != Z_NULL ? strm->avail_in : 0; + hold = 0; + bits = 0; + put = window; + left = WSIZE; + lencode = Z_NULL; + distcode = Z_NULL; + + /* Inflate until end of block marked as last */ + for (;;) + switch (mode) { + case TYPE: + /* determine and dispatch block type */ + if (lastblock) { + BYTEBITS(); + mode = DONE; + break; + } + NEEDBITS(3); + lastblock = BITS(1); + DROPBITS(1); + switch (BITS(2)) { + case 0: /* stored block */ + Tracev((stderr, "inflate: stored block%s\n", + lastblock ? " (last)" : "")); + mode = STORED; + break; + case 1: /* fixed block */ + lencode = lenfix; + lenbits = 9; + distcode = distfix; + distbits = 5; + Tracev((stderr, "inflate: fixed codes block%s\n", + lastblock ? " (last)" : "")); + mode = LEN; /* decode codes */ + break; + case 2: /* dynamic block */ + Tracev((stderr, "inflate: dynamic codes block%s\n", + lastblock ? " (last)" : "")); + mode = TABLE; + break; + case 3: + strm->msg = (char *)"invalid block type"; + mode = BAD; + } + DROPBITS(2); + break; + + case STORED: + /* get and verify stored block length */ + BYTEBITS(); /* go to byte boundary */ + NEEDBITS(32); + if ((hold & 0xffff) != ((hold >> 16) ^ 0xffff)) { + strm->msg = (char *)"invalid stored block lengths"; + mode = BAD; + break; + } + length = (unsigned)hold & 0xffff; + Tracev((stderr, "inflate: stored length %u\n", + length)); + INITBITS(); + + /* copy stored block from input to output */ + while (length != 0) { + copy = length; + PULL(); + ROOM(); + if (copy > have) copy = have; + if (copy > left) copy = left; + zmemcpy(put, next, copy); + have -= copy; + next += copy; + left -= copy; + put += copy; + length -= copy; + } + Tracev((stderr, "inflate: stored end\n")); + mode = TYPE; + break; + + case TABLE: + /* get dynamic table entries descriptor */ + NEEDBITS(14); + state->nlen = BITS(5) + 257; + DROPBITS(5); + state->ndist = BITS(5) + 1; + DROPBITS(5); + state->ncode = BITS(4) + 4; + DROPBITS(4); + if (state->nlen > 286) { + strm->msg = (char *)"too many length symbols"; + mode = BAD; + break; + } + Tracev((stderr, "inflate: table sizes ok\n")); + + /* get code length code lengths (not a typo) */ + state->have = 0; + while (state->have < state->ncode) { + NEEDBITS(3); + state->lens[order[state->have++]] = (unsigned short)BITS(3); + DROPBITS(3); + } + while (state->have < 19) + state->lens[order[state->have++]] = 0; + state->next = state->codes; + lencode = (code const FAR *)(state->next); + lenbits = 7; + ret = inflate_table9(CODES, state->lens, 19, &(state->next), + &(lenbits), state->work); + if (ret) { + strm->msg = (char *)"invalid code lengths set"; + mode = BAD; + break; + } + Tracev((stderr, "inflate: code lengths ok\n")); + + /* get length and distance code code lengths */ + state->have = 0; + while (state->have < state->nlen + state->ndist) { + for (;;) { + this = lencode[BITS(lenbits)]; + if ((unsigned)(this.bits) <= bits) break; + PULLBYTE(); + } + if (this.val < 16) { + NEEDBITS(this.bits); + DROPBITS(this.bits); + state->lens[state->have++] = this.val; + } + else { + if (this.val == 16) { + NEEDBITS(this.bits + 2); + DROPBITS(this.bits); + if (state->have == 0) { + strm->msg = (char *)"invalid bit length repeat"; + mode = BAD; + break; + } + len = (unsigned)(state->lens[state->have - 1]); + copy = 3 + BITS(2); + DROPBITS(2); + } + else if (this.val == 17) { + NEEDBITS(this.bits + 3); + DROPBITS(this.bits); + len = 0; + copy = 3 + BITS(3); + DROPBITS(3); + } + else { + NEEDBITS(this.bits + 7); + DROPBITS(this.bits); + len = 0; + copy = 11 + BITS(7); + DROPBITS(7); + } + if (state->have + copy > state->nlen + state->ndist) { + strm->msg = (char *)"invalid bit length repeat"; + mode = BAD; + break; + } + while (copy--) + state->lens[state->have++] = (unsigned short)len; + } + } + + /* build code tables */ + state->next = state->codes; + lencode = (code const FAR *)(state->next); + lenbits = 9; + ret = inflate_table9(LENS, state->lens, state->nlen, + &(state->next), &(lenbits), state->work); + if (ret) { + strm->msg = (char *)"invalid literal/lengths set"; + mode = BAD; + break; + } + distcode = (code const FAR *)(state->next); + distbits = 6; + ret = inflate_table9(DISTS, state->lens + state->nlen, + state->ndist, &(state->next), &(distbits), + state->work); + if (ret) { + strm->msg = (char *)"invalid distances set"; + mode = BAD; + break; + } + Tracev((stderr, "inflate: codes ok\n")); + mode = LEN; + + case LEN: + /* get a literal, length, or end-of-block code */ + for (;;) { + this = lencode[BITS(lenbits)]; + if ((unsigned)(this.bits) <= bits) break; + PULLBYTE(); + } + if (this.op && (this.op & 0xf0) == 0) { + last = this; + for (;;) { + this = lencode[last.val + + (BITS(last.bits + last.op) >> last.bits)]; + if ((unsigned)(last.bits + this.bits) <= bits) break; + PULLBYTE(); + } + DROPBITS(last.bits); + } + DROPBITS(this.bits); + length = (unsigned)this.val; + + /* process literal */ + if (this.op == 0) { + Tracevv((stderr, this.val >= 0x20 && this.val < 0x7f ? + "inflate: literal '%c'\n" : + "inflate: literal 0x%02x\n", this.val)); + ROOM(); + *put++ = (unsigned char)(length); + left--; + mode = LEN; + break; + } + + /* process end of block */ + if (this.op & 32) { + Tracevv((stderr, "inflate: end of block\n")); + mode = TYPE; + break; + } + + /* invalid code */ + if (this.op & 64) { + strm->msg = (char *)"invalid literal/length code"; + mode = BAD; + break; + } + + /* length code -- get extra bits, if any */ + extra = (unsigned)(this.op) & 31; + if (extra != 0) { + NEEDBITS(extra); + length += BITS(extra); + DROPBITS(extra); + } + Tracevv((stderr, "inflate: length %u\n", length)); + + /* get distance code */ + for (;;) { + this = distcode[BITS(distbits)]; + if ((unsigned)(this.bits) <= bits) break; + PULLBYTE(); + } + if ((this.op & 0xf0) == 0) { + last = this; + for (;;) { + this = distcode[last.val + + (BITS(last.bits + last.op) >> last.bits)]; + if ((unsigned)(last.bits + this.bits) <= bits) break; + PULLBYTE(); + } + DROPBITS(last.bits); + } + DROPBITS(this.bits); + if (this.op & 64) { + strm->msg = (char *)"invalid distance code"; + mode = BAD; + break; + } + offset = (unsigned)this.val; + + /* get distance extra bits, if any */ + extra = (unsigned)(this.op) & 15; + if (extra != 0) { + NEEDBITS(extra); + offset += BITS(extra); + DROPBITS(extra); + } + if (offset > WSIZE - (wrap ? 0: left)) { + strm->msg = (char *)"invalid distance too far back"; + mode = BAD; + break; + } + Tracevv((stderr, "inflate: distance %u\n", offset)); + + /* copy match from window to output */ + do { + ROOM(); + copy = WSIZE - offset; + if (copy < left) { + from = put + copy; + copy = left - copy; + } + else { + from = put - offset; + copy = left; + } + if (copy > length) copy = length; + length -= copy; + left -= copy; + do { + *put++ = *from++; + } while (--copy); + } while (length != 0); + break; + + case DONE: + /* inflate stream terminated properly -- write leftover output */ + ret = Z_STREAM_END; + if (left < WSIZE) { + if (out(out_desc, window, (unsigned)(WSIZE - left))) + ret = Z_BUF_ERROR; + } + goto inf_leave; + + case BAD: + ret = Z_DATA_ERROR; + goto inf_leave; + + default: /* can't happen, but makes compilers happy */ + ret = Z_STREAM_ERROR; + goto inf_leave; + } + + /* Return unused input */ + inf_leave: + strm->next_in = next; + strm->avail_in = have; + return ret; +} + +int ZEXPORT inflateBack9End(strm) +z_stream FAR *strm; +{ + if (strm == Z_NULL || strm->state == Z_NULL || strm->zfree == (free_func)0) + return Z_STREAM_ERROR; + ZFREE(strm, strm->state); + strm->state = Z_NULL; + Tracev((stderr, "inflate: end\n")); + return Z_OK; +} diff --git a/contrib/infback9/infback9.diff b/contrib/infback9/infback9.diff deleted file mode 100644 index cbe2e49..0000000 --- a/contrib/infback9/infback9.diff +++ /dev/null @@ -1,427 +0,0 @@ -*** infback.c Mon Aug 11 16:48:06 2003 ---- infback9.c Mon Sep 8 21:22:46 2003 -*************** -*** 1,19 **** -! /* infback.c -- inflate using a call-back interface - * Copyright (C) 1995-2003 Mark Adler - * For conditions of distribution and use, see copyright notice in zlib.h - */ - -- /* -- This code is largely copied from inflate.c. Normally either infback.o or -- inflate.o would be linked into an application--not both. The interface -- with inffast.c is retained so that optimized assembler-coded versions of -- inflate_fast() can be used with either inflate.c or infback.c. -- */ -- - #include "zutil.h" -! #include "inftrees.h" - #include "inflate.h" -- #include "inffast.h" - - /* function prototypes */ - local void fixedtables OF((struct inflate_state FAR *state)); ---- 1,12 ---- -! /* infback9.c -- inflate deflate64 data using a call-back interface - * Copyright (C) 1995-2003 Mark Adler - * For conditions of distribution and use, see copyright notice in zlib.h - */ - - #include "zutil.h" -! #include "infback9.h" -! #include "inftree9.h" - #include "inflate.h" - - /* function prototypes */ - local void fixedtables OF((struct inflate_state FAR *state)); -*************** -*** 22,33 **** - strm provides memory allocation functions in zalloc and zfree, or - Z_NULL to use the library memory allocation functions. - -! windowBits is in the range 8..15, and window is a user-supplied -! window and output buffer that is 2**windowBits bytes. - */ -! int ZEXPORT inflateBackInit_(strm, windowBits, window, version, stream_size) - z_stream FAR *strm; -- int windowBits; - unsigned char FAR *window; - const char *version; - int stream_size; ---- 15,24 ---- - strm provides memory allocation functions in zalloc and zfree, or - Z_NULL to use the library memory allocation functions. - -! window is a user-supplied window and output buffer that is 64K bytes. - */ -! int ZEXPORT inflateBack9Init_(strm, window, version, stream_size) - z_stream FAR *strm; - unsigned char FAR *window; - const char *version; - int stream_size; -*************** -*** 37,44 **** - if (version == Z_NULL || version[0] != ZLIB_VERSION[0] || - stream_size != (int)(sizeof(z_stream))) - return Z_VERSION_ERROR; -! if (strm == Z_NULL || window == Z_NULL || -! windowBits < 8 || windowBits > 15) - return Z_STREAM_ERROR; - strm->msg = Z_NULL; /* in case we return an error */ - if (strm->zalloc == (alloc_func)0) { ---- 28,34 ---- - if (version == Z_NULL || version[0] != ZLIB_VERSION[0] || - stream_size != (int)(sizeof(z_stream))) - return Z_VERSION_ERROR; -! if (strm == Z_NULL || window == Z_NULL) - return Z_STREAM_ERROR; - strm->msg = Z_NULL; /* in case we return an error */ - if (strm->zalloc == (alloc_func)0) { -*************** -*** 51,58 **** - if (state == Z_NULL) return Z_MEM_ERROR; - Tracev((stderr, "inflate: allocated\n")); - strm->state = (voidpf)state; -! state->wbits = windowBits; -! state->wsize = 1U << windowBits; - state->window = window; - state->write = 0; - state->whave = 0; ---- 41,48 ---- - if (state == Z_NULL) return Z_MEM_ERROR; - Tracev((stderr, "inflate: allocated\n")); - strm->state = (voidpf)state; -! state->wbits = 16; -! state->wsize = 1U << 16; - state->window = window; - state->write = 0; - state->whave = 0; -*************** -*** 91,110 **** - next = fixed; - lenfix = next; - bits = 9; -! inflate_table(LENS, state->lens, 288, &(next), &(bits), state->work); - - /* distance table */ - sym = 0; - while (sym < 32) state->lens[sym++] = 5; - distfix = next; - bits = 5; -! inflate_table(DISTS, state->lens, 32, &(next), &(bits), state->work); - - /* do this just once */ - virgin = 0; - } - #else /* !BUILDFIXED */ -! # include "inffixed.h" - #endif /* BUILDFIXED */ - state->lencode = lenfix; - state->lenbits = 9; ---- 81,100 ---- - next = fixed; - lenfix = next; - bits = 9; -! inflate_table9(LENS, state->lens, 288, &(next), &(bits), state->work); - - /* distance table */ - sym = 0; - while (sym < 32) state->lens[sym++] = 5; - distfix = next; - bits = 5; -! inflate_table9(DISTS, state->lens, 32, &(next), &(bits), state->work); - - /* do this just once */ - virgin = 0; - } - #else /* !BUILDFIXED */ -! # include "inffix9.h" - #endif /* BUILDFIXED */ - state->lencode = lenfix; - state->lenbits = 9; -*************** -*** 114,141 **** - - /* Macros for inflateBack(): */ - -- /* Load returned state from inflate_fast() */ -- #define LOAD() \ -- do { \ -- put = strm->next_out; \ -- left = strm->avail_out; \ -- next = strm->next_in; \ -- have = strm->avail_in; \ -- hold = state->hold; \ -- bits = state->bits; \ -- } while (0) -- -- /* Set state from registers for inflate_fast() */ -- #define RESTORE() \ -- do { \ -- strm->next_out = put; \ -- strm->avail_out = left; \ -- strm->next_in = next; \ -- strm->avail_in = have; \ -- state->hold = hold; \ -- state->bits = bits; \ -- } while (0) -- - /* Clear the input bit accumulator */ - #define INITBITS() \ - do { \ ---- 104,109 ---- -*************** -*** 237,243 **** - inflateBack() can also return Z_STREAM_ERROR if the input parameters - are not correct, i.e. strm is Z_NULL or the state was not initialized. - */ -! int ZEXPORT inflateBack(strm, in, in_desc, out, out_desc) - z_stream FAR *strm; - in_func in; - void FAR *in_desc; ---- 205,211 ---- - inflateBack() can also return Z_STREAM_ERROR if the input parameters - are not correct, i.e. strm is Z_NULL or the state was not initialized. - */ -! int ZEXPORT inflateBack9(strm, in, in_desc, out, out_desc) - z_stream FAR *strm; - in_func in; - void FAR *in_desc; -*************** -*** 354,366 **** - DROPBITS(5); - state->ncode = BITS(4) + 4; - DROPBITS(4); -! #ifndef PKZIP_BUG_WORKAROUND -! if (state->nlen > 286 || state->ndist > 30) { -! strm->msg = (char *)"too many length or distance symbols"; - state->mode = BAD; - break; - } -- #endif - Tracev((stderr, "inflate: table sizes ok\n")); - - /* get code length code lengths (not a typo) */ ---- 322,332 ---- - DROPBITS(5); - state->ncode = BITS(4) + 4; - DROPBITS(4); -! if (state->nlen > 286) { -! strm->msg = (char *)"too many length symbols"; - state->mode = BAD; - break; - } - Tracev((stderr, "inflate: table sizes ok\n")); - - /* get code length code lengths (not a typo) */ -*************** -*** 375,381 **** - state->next = state->codes; - state->lencode = (code const FAR *)(state->next); - state->lenbits = 7; -! ret = inflate_table(CODES, state->lens, 19, &(state->next), - &(state->lenbits), state->work); - if (ret) { - strm->msg = (char *)"invalid code lengths set"; ---- 341,347 ---- - state->next = state->codes; - state->lencode = (code const FAR *)(state->next); - state->lenbits = 7; -! ret = inflate_table9(CODES, state->lens, 19, &(state->next), - &(state->lenbits), state->work); - if (ret) { - strm->msg = (char *)"invalid code lengths set"; -*************** -*** 438,445 **** - state->next = state->codes; - state->lencode = (code const FAR *)(state->next); - state->lenbits = 9; -! ret = inflate_table(LENS, state->lens, state->nlen, &(state->next), -! &(state->lenbits), state->work); - if (ret) { - strm->msg = (char *)"invalid literal/lengths set"; - state->mode = BAD; ---- 404,411 ---- - state->next = state->codes; - state->lencode = (code const FAR *)(state->next); - state->lenbits = 9; -! ret = inflate_table9(LENS, state->lens, state->nlen, -! &(state->next), &(state->lenbits), state->work); - if (ret) { - strm->msg = (char *)"invalid literal/lengths set"; - state->mode = BAD; -*************** -*** 447,454 **** - } - state->distcode = (code const FAR *)(state->next); - state->distbits = 6; -! ret = inflate_table(DISTS, state->lens + state->nlen, state->ndist, -! &(state->next), &(state->distbits), state->work); - if (ret) { - strm->msg = (char *)"invalid distances set"; - state->mode = BAD; ---- 413,421 ---- - } - state->distcode = (code const FAR *)(state->next); - state->distbits = 6; -! ret = inflate_table9(DISTS, state->lens + state->nlen, -! state->ndist, &(state->next), &(state->distbits), -! state->work); - if (ret) { - strm->msg = (char *)"invalid distances set"; - state->mode = BAD; -*************** -*** 458,473 **** - state->mode = LEN; - - case LEN: -- /* use inflate_fast() if we have enough input and output */ -- if (have >= 6 && left >= 258) { -- RESTORE(); -- if (state->whave < state->wsize) -- state->whave = state->wsize - left; -- inflate_fast(strm, state->wsize); -- LOAD(); -- break; -- } -- - /* get a literal, length, or end-of-block code */ - for (;;) { - this = state->lencode[BITS(state->lenbits)]; ---- 425,430 ---- -*************** -*** 607,613 **** - return ret; - } - -! int ZEXPORT inflateBackEnd(strm) - z_stream FAR *strm; - { - if (strm == Z_NULL || strm->state == Z_NULL || strm->zfree == (free_func)0) ---- 564,570 ---- - return ret; - } - -! int ZEXPORT inflateBack9End(strm) - z_stream FAR *strm; - { - if (strm == Z_NULL || strm->state == Z_NULL || strm->zfree == (free_func)0) -*** inftrees.c Sun Sep 7 10:59:10 2003 ---- inftree9.c Mon Sep 8 20:54:36 2003 -*************** -*** 1,15 **** -! /* inftrees.c -- generate Huffman trees for efficient decoding - * Copyright (C) 1995-2003 Mark Adler - * For conditions of distribution and use, see copyright notice in zlib.h - */ - - #include "zutil.h" -! #include "inftrees.h" - - #define MAXBITS 15 - -! const char inflate_copyright[] = -! " inflate 1.2.0.5 Copyright 1995-2003 Mark Adler "; - /* - If you use the zlib library in a product, an acknowledgment is welcome - in the documentation of your product. If for some reason you cannot ---- 1,15 ---- -! /* inftree9.c -- generate Huffman trees for efficient decoding - * Copyright (C) 1995-2003 Mark Adler - * For conditions of distribution and use, see copyright notice in zlib.h - */ - - #include "zutil.h" -! #include "inftree9.h" - - #define MAXBITS 15 - -! const char inflate9_copyright[] = -! " inflate9 1.2.0.5 Copyright 1995-2003 Mark Adler "; - /* - If you use the zlib library in a product, an acknowledgment is welcome - in the documentation of your product. If for some reason you cannot -*************** -*** 29,35 **** - table index bits. It will differ if the request is greater than the - longest code or if it is less than the shortest code. - */ -! int inflate_table(type, lens, codes, table, bits, work) - codetype type; - unsigned short FAR *lens; - unsigned codes; ---- 29,35 ---- - table index bits. It will differ if the request is greater than the - longest code or if it is less than the shortest code. - */ -! int inflate_table9(type, lens, codes, table, bits, work) - codetype type; - unsigned short FAR *lens; - unsigned codes; -*************** -*** 59,76 **** - unsigned short offs[MAXBITS+1]; /* offsets in table for each length */ - static const unsigned short lbase[31] = { /* Length codes 257..285 base */ - 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31, -! 35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0}; - static const unsigned short lext[31] = { /* Length codes 257..285 extra */ - 16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18, -! 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 192, 78}; -! static const unsigned short dbase[32] = { /* Distance codes 0..29 base */ - 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, - 257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145, -! 8193, 12289, 16385, 24577, 0, 0}; -! static const unsigned short dext[32] = { /* Distance codes 0..29 extra */ - 16, 16, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 22, 22, - 23, 23, 24, 24, 25, 25, 26, 26, 27, 27, -! 28, 28, 29, 29, 64, 64}; - - /* - Process a set of code lengths to create a canonical Huffman code. The ---- 59,76 ---- - unsigned short offs[MAXBITS+1]; /* offsets in table for each length */ - static const unsigned short lbase[31] = { /* Length codes 257..285 base */ - 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31, -! 35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 3, 0, 0}; - static const unsigned short lext[31] = { /* Length codes 257..285 extra */ - 16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18, -! 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 32, 192, 78}; -! static const unsigned short dbase[32] = { /* Distance codes 0..31 base */ - 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, - 257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145, -! 8193, 12289, 16385, 24577, 32769, 49153}; -! static const unsigned short dext[32] = { /* Distance codes 0..31 extra */ - 16, 16, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 22, 22, - 23, 23, 24, 24, 25, 25, 26, 26, 27, 27, -! 28, 28, 29, 29, 30, 30}; - - /* - Process a set of code lengths to create a canonical Huffman code. The -*** inftrees.h Sun Aug 10 15:15:50 2003 ---- inftree9.h Mon Sep 8 20:54:51 2003 -*************** -*** 1,4 **** -! /* inftrees.h -- header to use inftrees.c - * Copyright (C) 1995-2003 Mark Adler - * For conditions of distribution and use, see copyright notice in zlib.h - */ ---- 1,4 ---- -! /* inftree9.h -- header to use inftree9.c - * Copyright (C) 1995-2003 Mark Adler - * For conditions of distribution and use, see copyright notice in zlib.h - */ -*************** -*** 50,55 **** - DISTS - } codetype; - -! extern int inflate_table OF((codetype type, unsigned short FAR *lens, - unsigned codes, code FAR * FAR *table, - unsigned FAR *bits, unsigned short FAR *work)); ---- 50,55 ---- - DISTS - } codetype; - -! extern int inflate_table9 OF((codetype type, unsigned short FAR *lens, - unsigned codes, code FAR * FAR *table, - unsigned FAR *bits, unsigned short FAR *work)); diff --git a/contrib/infback9/infback9.h b/contrib/infback9/infback9.h index fb7c73e..10bf58c 100644 --- a/contrib/infback9/infback9.h +++ b/contrib/infback9/infback9.h @@ -7,10 +7,13 @@ * This header file and associated patches provide a decoder for PKWare's * undocumented deflate64 compression method (method 9). Use with infback9.c, * inftree9.h, inftree9.c, and inffix9.h. These patches are not supported. - * This code will almost certainly not work on 16-bit architectures. See the + * This should be compiled with zlib, since it uses zutil.h and zutil.o. + * This code has not yet been tested on 16-bit architectures. See the * comments in zlib.h for inflateBack() usage. These functions are used * identically, except that there is no windowBits parameter, and a 64K - * window must be provided. zlib.h must be included before this header file. + * window must be provided. Also if int's are 16 bits, then a zero for + * the third parameter of the "out" function actually means 65536UL. + * zlib.h must be included before this header file. */ ZEXTERN int ZEXPORT inflateBack9 OF((z_stream FAR *strm, diff --git a/contrib/infback9/inffix9.h b/contrib/infback9/inffix9.h index 8476588..ee5671d 100644 --- a/contrib/infback9/inffix9.h +++ b/contrib/infback9/inffix9.h @@ -1,5 +1,5 @@ - /* inffix9.h -- table for decoding fixed codes - * Generated automatically by makefixed(). + /* inffix9.h -- table for decoding deflate64 fixed codes + * Generated automatically by makefixed9(). */ /* WARNING: this file should *not* be used by applications. @@ -8,87 +8,100 @@ */ static const code lenfix[512] = { - {96,7,0},{0,8,80},{0,8,16},{20,8,115},{18,7,31},{0,8,112},{0,8,48}, - {0,9,192},{16,7,10},{0,8,96},{0,8,32},{0,9,160},{0,8,0},{0,8,128}, - {0,8,64},{0,9,224},{16,7,6},{0,8,88},{0,8,24},{0,9,144},{19,7,59}, - {0,8,120},{0,8,56},{0,9,208},{17,7,17},{0,8,104},{0,8,40},{0,9,176}, - {0,8,8},{0,8,136},{0,8,72},{0,9,240},{16,7,4},{0,8,84},{0,8,20}, - {21,8,227},{19,7,43},{0,8,116},{0,8,52},{0,9,200},{17,7,13},{0,8,100}, - {0,8,36},{0,9,168},{0,8,4},{0,8,132},{0,8,68},{0,9,232},{16,7,8}, - {0,8,92},{0,8,28},{0,9,152},{20,7,83},{0,8,124},{0,8,60},{0,9,216}, - {18,7,23},{0,8,108},{0,8,44},{0,9,184},{0,8,12},{0,8,140},{0,8,76}, - {0,9,248},{16,7,3},{0,8,82},{0,8,18},{21,8,163},{19,7,35},{0,8,114}, - {0,8,50},{0,9,196},{17,7,11},{0,8,98},{0,8,34},{0,9,164},{0,8,2}, - {0,8,130},{0,8,66},{0,9,228},{16,7,7},{0,8,90},{0,8,26},{0,9,148}, - {20,7,67},{0,8,122},{0,8,58},{0,9,212},{18,7,19},{0,8,106},{0,8,42}, - {0,9,180},{0,8,10},{0,8,138},{0,8,74},{0,9,244},{16,7,5},{0,8,86}, - {0,8,22},{192,8,0},{19,7,51},{0,8,118},{0,8,54},{0,9,204},{17,7,15}, - {0,8,102},{0,8,38},{0,9,172},{0,8,6},{0,8,134},{0,8,70},{0,9,236}, - {16,7,9},{0,8,94},{0,8,30},{0,9,156},{20,7,99},{0,8,126},{0,8,62}, - {0,9,220},{18,7,27},{0,8,110},{0,8,46},{0,9,188},{0,8,14},{0,8,142}, - {0,8,78},{0,9,252},{96,7,0},{0,8,81},{0,8,17},{21,8,131},{18,7,31}, - {0,8,113},{0,8,49},{0,9,194},{16,7,10},{0,8,97},{0,8,33},{0,9,162}, - {0,8,1},{0,8,129},{0,8,65},{0,9,226},{16,7,6},{0,8,89},{0,8,25}, - {0,9,146},{19,7,59},{0,8,121},{0,8,57},{0,9,210},{17,7,17},{0,8,105}, - {0,8,41},{0,9,178},{0,8,9},{0,8,137},{0,8,73},{0,9,242},{16,7,4}, - {0,8,85},{0,8,21},{32,8,3},{19,7,43},{0,8,117},{0,8,53},{0,9,202}, - {17,7,13},{0,8,101},{0,8,37},{0,9,170},{0,8,5},{0,8,133},{0,8,69}, - {0,9,234},{16,7,8},{0,8,93},{0,8,29},{0,9,154},{20,7,83},{0,8,125}, - {0,8,61},{0,9,218},{18,7,23},{0,8,109},{0,8,45},{0,9,186},{0,8,13}, - {0,8,141},{0,8,77},{0,9,250},{16,7,3},{0,8,83},{0,8,19},{21,8,195}, - {19,7,35},{0,8,115},{0,8,51},{0,9,198},{17,7,11},{0,8,99},{0,8,35}, - {0,9,166},{0,8,3},{0,8,131},{0,8,67},{0,9,230},{16,7,7},{0,8,91}, - {0,8,27},{0,9,150},{20,7,67},{0,8,123},{0,8,59},{0,9,214},{18,7,19}, - {0,8,107},{0,8,43},{0,9,182},{0,8,11},{0,8,139},{0,8,75},{0,9,246}, - {16,7,5},{0,8,87},{0,8,23},{78,8,0},{19,7,51},{0,8,119},{0,8,55}, - {0,9,206},{17,7,15},{0,8,103},{0,8,39},{0,9,174},{0,8,7},{0,8,135}, - {0,8,71},{0,9,238},{16,7,9},{0,8,95},{0,8,31},{0,9,158},{20,7,99}, - {0,8,127},{0,8,63},{0,9,222},{18,7,27},{0,8,111},{0,8,47},{0,9,190}, - {0,8,15},{0,8,143},{0,8,79},{0,9,254},{96,7,0},{0,8,80},{0,8,16}, - {20,8,115},{18,7,31},{0,8,112},{0,8,48},{0,9,193},{16,7,10},{0,8,96}, - {0,8,32},{0,9,161},{0,8,0},{0,8,128},{0,8,64},{0,9,225},{16,7,6}, - {0,8,88},{0,8,24},{0,9,145},{19,7,59},{0,8,120},{0,8,56},{0,9,209}, - {17,7,17},{0,8,104},{0,8,40},{0,9,177},{0,8,8},{0,8,136},{0,8,72}, - {0,9,241},{16,7,4},{0,8,84},{0,8,20},{21,8,227},{19,7,43},{0,8,116}, - {0,8,52},{0,9,201},{17,7,13},{0,8,100},{0,8,36},{0,9,169},{0,8,4}, - {0,8,132},{0,8,68},{0,9,233},{16,7,8},{0,8,92},{0,8,28},{0,9,153}, - {20,7,83},{0,8,124},{0,8,60},{0,9,217},{18,7,23},{0,8,108},{0,8,44}, - {0,9,185},{0,8,12},{0,8,140},{0,8,76},{0,9,249},{16,7,3},{0,8,82}, - {0,8,18},{21,8,163},{19,7,35},{0,8,114},{0,8,50},{0,9,197},{17,7,11}, - {0,8,98},{0,8,34},{0,9,165},{0,8,2},{0,8,130},{0,8,66},{0,9,229}, - {16,7,7},{0,8,90},{0,8,26},{0,9,149},{20,7,67},{0,8,122},{0,8,58}, - {0,9,213},{18,7,19},{0,8,106},{0,8,42},{0,9,181},{0,8,10},{0,8,138}, - {0,8,74},{0,9,245},{16,7,5},{0,8,86},{0,8,22},{192,8,0},{19,7,51}, - {0,8,118},{0,8,54},{0,9,205},{17,7,15},{0,8,102},{0,8,38},{0,9,173}, - {0,8,6},{0,8,134},{0,8,70},{0,9,237},{16,7,9},{0,8,94},{0,8,30}, - {0,9,157},{20,7,99},{0,8,126},{0,8,62},{0,9,221},{18,7,27},{0,8,110}, - {0,8,46},{0,9,189},{0,8,14},{0,8,142},{0,8,78},{0,9,253},{96,7,0}, - {0,8,81},{0,8,17},{21,8,131},{18,7,31},{0,8,113},{0,8,49},{0,9,195}, - {16,7,10},{0,8,97},{0,8,33},{0,9,163},{0,8,1},{0,8,129},{0,8,65}, - {0,9,227},{16,7,6},{0,8,89},{0,8,25},{0,9,147},{19,7,59},{0,8,121}, - {0,8,57},{0,9,211},{17,7,17},{0,8,105},{0,8,41},{0,9,179},{0,8,9}, - {0,8,137},{0,8,73},{0,9,243},{16,7,4},{0,8,85},{0,8,21},{32,8,3}, - {19,7,43},{0,8,117},{0,8,53},{0,9,203},{17,7,13},{0,8,101},{0,8,37}, - {0,9,171},{0,8,5},{0,8,133},{0,8,69},{0,9,235},{16,7,8},{0,8,93}, - {0,8,29},{0,9,155},{20,7,83},{0,8,125},{0,8,61},{0,9,219},{18,7,23}, - {0,8,109},{0,8,45},{0,9,187},{0,8,13},{0,8,141},{0,8,77},{0,9,251}, - {16,7,3},{0,8,83},{0,8,19},{21,8,195},{19,7,35},{0,8,115},{0,8,51}, - {0,9,199},{17,7,11},{0,8,99},{0,8,35},{0,9,167},{0,8,3},{0,8,131}, - {0,8,67},{0,9,231},{16,7,7},{0,8,91},{0,8,27},{0,9,151},{20,7,67}, - {0,8,123},{0,8,59},{0,9,215},{18,7,19},{0,8,107},{0,8,43},{0,9,183}, - {0,8,11},{0,8,139},{0,8,75},{0,9,247},{16,7,5},{0,8,87},{0,8,23}, - {78,8,0},{19,7,51},{0,8,119},{0,8,55},{0,9,207},{17,7,15},{0,8,103}, - {0,8,39},{0,9,175},{0,8,7},{0,8,135},{0,8,71},{0,9,239},{16,7,9}, - {0,8,95},{0,8,31},{0,9,159},{20,7,99},{0,8,127},{0,8,63},{0,9,223}, - {18,7,27},{0,8,111},{0,8,47},{0,9,191},{0,8,15},{0,8,143},{0,8,79}, - {0,9,255} + {96,7,0},{0,8,80},{0,8,16},{132,8,115},{130,7,31},{0,8,112}, + {0,8,48},{0,9,192},{128,7,10},{0,8,96},{0,8,32},{0,9,160}, + {0,8,0},{0,8,128},{0,8,64},{0,9,224},{128,7,6},{0,8,88}, + {0,8,24},{0,9,144},{131,7,59},{0,8,120},{0,8,56},{0,9,208}, + {129,7,17},{0,8,104},{0,8,40},{0,9,176},{0,8,8},{0,8,136}, + {0,8,72},{0,9,240},{128,7,4},{0,8,84},{0,8,20},{133,8,227}, + {131,7,43},{0,8,116},{0,8,52},{0,9,200},{129,7,13},{0,8,100}, + {0,8,36},{0,9,168},{0,8,4},{0,8,132},{0,8,68},{0,9,232}, + {128,7,8},{0,8,92},{0,8,28},{0,9,152},{132,7,83},{0,8,124}, + {0,8,60},{0,9,216},{130,7,23},{0,8,108},{0,8,44},{0,9,184}, + {0,8,12},{0,8,140},{0,8,76},{0,9,248},{128,7,3},{0,8,82}, + {0,8,18},{133,8,163},{131,7,35},{0,8,114},{0,8,50},{0,9,196}, + {129,7,11},{0,8,98},{0,8,34},{0,9,164},{0,8,2},{0,8,130}, + {0,8,66},{0,9,228},{128,7,7},{0,8,90},{0,8,26},{0,9,148}, + {132,7,67},{0,8,122},{0,8,58},{0,9,212},{130,7,19},{0,8,106}, + {0,8,42},{0,9,180},{0,8,10},{0,8,138},{0,8,74},{0,9,244}, + {128,7,5},{0,8,86},{0,8,22},{65,8,0},{131,7,51},{0,8,118}, + {0,8,54},{0,9,204},{129,7,15},{0,8,102},{0,8,38},{0,9,172}, + {0,8,6},{0,8,134},{0,8,70},{0,9,236},{128,7,9},{0,8,94}, + {0,8,30},{0,9,156},{132,7,99},{0,8,126},{0,8,62},{0,9,220}, + {130,7,27},{0,8,110},{0,8,46},{0,9,188},{0,8,14},{0,8,142}, + {0,8,78},{0,9,252},{96,7,0},{0,8,81},{0,8,17},{133,8,131}, + {130,7,31},{0,8,113},{0,8,49},{0,9,194},{128,7,10},{0,8,97}, + {0,8,33},{0,9,162},{0,8,1},{0,8,129},{0,8,65},{0,9,226}, + {128,7,6},{0,8,89},{0,8,25},{0,9,146},{131,7,59},{0,8,121}, + {0,8,57},{0,9,210},{129,7,17},{0,8,105},{0,8,41},{0,9,178}, + {0,8,9},{0,8,137},{0,8,73},{0,9,242},{128,7,4},{0,8,85}, + {0,8,21},{144,8,3},{131,7,43},{0,8,117},{0,8,53},{0,9,202}, + {129,7,13},{0,8,101},{0,8,37},{0,9,170},{0,8,5},{0,8,133}, + {0,8,69},{0,9,234},{128,7,8},{0,8,93},{0,8,29},{0,9,154}, + {132,7,83},{0,8,125},{0,8,61},{0,9,218},{130,7,23},{0,8,109}, + {0,8,45},{0,9,186},{0,8,13},{0,8,141},{0,8,77},{0,9,250}, + {128,7,3},{0,8,83},{0,8,19},{133,8,195},{131,7,35},{0,8,115}, + {0,8,51},{0,9,198},{129,7,11},{0,8,99},{0,8,35},{0,9,166}, + {0,8,3},{0,8,131},{0,8,67},{0,9,230},{128,7,7},{0,8,91}, + {0,8,27},{0,9,150},{132,7,67},{0,8,123},{0,8,59},{0,9,214}, + {130,7,19},{0,8,107},{0,8,43},{0,9,182},{0,8,11},{0,8,139}, + {0,8,75},{0,9,246},{128,7,5},{0,8,87},{0,8,23},{77,8,0}, + {131,7,51},{0,8,119},{0,8,55},{0,9,206},{129,7,15},{0,8,103}, + {0,8,39},{0,9,174},{0,8,7},{0,8,135},{0,8,71},{0,9,238}, + {128,7,9},{0,8,95},{0,8,31},{0,9,158},{132,7,99},{0,8,127}, + {0,8,63},{0,9,222},{130,7,27},{0,8,111},{0,8,47},{0,9,190}, + {0,8,15},{0,8,143},{0,8,79},{0,9,254},{96,7,0},{0,8,80}, + {0,8,16},{132,8,115},{130,7,31},{0,8,112},{0,8,48},{0,9,193}, + {128,7,10},{0,8,96},{0,8,32},{0,9,161},{0,8,0},{0,8,128}, + {0,8,64},{0,9,225},{128,7,6},{0,8,88},{0,8,24},{0,9,145}, + {131,7,59},{0,8,120},{0,8,56},{0,9,209},{129,7,17},{0,8,104}, + {0,8,40},{0,9,177},{0,8,8},{0,8,136},{0,8,72},{0,9,241}, + {128,7,4},{0,8,84},{0,8,20},{133,8,227},{131,7,43},{0,8,116}, + {0,8,52},{0,9,201},{129,7,13},{0,8,100},{0,8,36},{0,9,169}, + {0,8,4},{0,8,132},{0,8,68},{0,9,233},{128,7,8},{0,8,92}, + {0,8,28},{0,9,153},{132,7,83},{0,8,124},{0,8,60},{0,9,217}, + {130,7,23},{0,8,108},{0,8,44},{0,9,185},{0,8,12},{0,8,140}, + {0,8,76},{0,9,249},{128,7,3},{0,8,82},{0,8,18},{133,8,163}, + {131,7,35},{0,8,114},{0,8,50},{0,9,197},{129,7,11},{0,8,98}, + {0,8,34},{0,9,165},{0,8,2},{0,8,130},{0,8,66},{0,9,229}, + {128,7,7},{0,8,90},{0,8,26},{0,9,149},{132,7,67},{0,8,122}, + {0,8,58},{0,9,213},{130,7,19},{0,8,106},{0,8,42},{0,9,181}, + {0,8,10},{0,8,138},{0,8,74},{0,9,245},{128,7,5},{0,8,86}, + {0,8,22},{65,8,0},{131,7,51},{0,8,118},{0,8,54},{0,9,205}, + {129,7,15},{0,8,102},{0,8,38},{0,9,173},{0,8,6},{0,8,134}, + {0,8,70},{0,9,237},{128,7,9},{0,8,94},{0,8,30},{0,9,157}, + {132,7,99},{0,8,126},{0,8,62},{0,9,221},{130,7,27},{0,8,110}, + {0,8,46},{0,9,189},{0,8,14},{0,8,142},{0,8,78},{0,9,253}, + {96,7,0},{0,8,81},{0,8,17},{133,8,131},{130,7,31},{0,8,113}, + {0,8,49},{0,9,195},{128,7,10},{0,8,97},{0,8,33},{0,9,163}, + {0,8,1},{0,8,129},{0,8,65},{0,9,227},{128,7,6},{0,8,89}, + {0,8,25},{0,9,147},{131,7,59},{0,8,121},{0,8,57},{0,9,211}, + {129,7,17},{0,8,105},{0,8,41},{0,9,179},{0,8,9},{0,8,137}, + {0,8,73},{0,9,243},{128,7,4},{0,8,85},{0,8,21},{144,8,3}, + {131,7,43},{0,8,117},{0,8,53},{0,9,203},{129,7,13},{0,8,101}, + {0,8,37},{0,9,171},{0,8,5},{0,8,133},{0,8,69},{0,9,235}, + {128,7,8},{0,8,93},{0,8,29},{0,9,155},{132,7,83},{0,8,125}, + {0,8,61},{0,9,219},{130,7,23},{0,8,109},{0,8,45},{0,9,187}, + {0,8,13},{0,8,141},{0,8,77},{0,9,251},{128,7,3},{0,8,83}, + {0,8,19},{133,8,195},{131,7,35},{0,8,115},{0,8,51},{0,9,199}, + {129,7,11},{0,8,99},{0,8,35},{0,9,167},{0,8,3},{0,8,131}, + {0,8,67},{0,9,231},{128,7,7},{0,8,91},{0,8,27},{0,9,151}, + {132,7,67},{0,8,123},{0,8,59},{0,9,215},{130,7,19},{0,8,107}, + {0,8,43},{0,9,183},{0,8,11},{0,8,139},{0,8,75},{0,9,247}, + {128,7,5},{0,8,87},{0,8,23},{77,8,0},{131,7,51},{0,8,119}, + {0,8,55},{0,9,207},{129,7,15},{0,8,103},{0,8,39},{0,9,175}, + {0,8,7},{0,8,135},{0,8,71},{0,9,239},{128,7,9},{0,8,95}, + {0,8,31},{0,9,159},{132,7,99},{0,8,127},{0,8,63},{0,9,223}, + {130,7,27},{0,8,111},{0,8,47},{0,9,191},{0,8,15},{0,8,143}, + {0,8,79},{0,9,255} }; static const code distfix[32] = { - {16,5,1},{23,5,257},{19,5,17},{27,5,4097},{17,5,5},{25,5,1025}, - {21,5,65},{29,5,16385},{16,5,3},{24,5,513},{20,5,33},{28,5,8193}, - {18,5,9},{26,5,2049},{22,5,129},{30,5,32769},{16,5,2},{23,5,385}, - {19,5,25},{27,5,6145},{17,5,7},{25,5,1537},{21,5,97},{29,5,24577}, - {16,5,4},{24,5,769},{20,5,49},{28,5,12289},{18,5,13},{26,5,3073}, - {22,5,193},{30,5,49153} + {128,5,1},{135,5,257},{131,5,17},{139,5,4097},{129,5,5}, + {137,5,1025},{133,5,65},{141,5,16385},{128,5,3},{136,5,513}, + {132,5,33},{140,5,8193},{130,5,9},{138,5,2049},{134,5,129}, + {142,5,32769},{128,5,2},{135,5,385},{131,5,25},{139,5,6145}, + {129,5,7},{137,5,1537},{133,5,97},{141,5,24577},{128,5,4}, + {136,5,769},{132,5,49},{140,5,12289},{130,5,13},{138,5,3073}, + {134,5,193},{142,5,49153} }; diff --git a/contrib/infback9/inflate9.h b/contrib/infback9/inflate9.h new file mode 100644 index 0000000..ee9a793 --- /dev/null +++ b/contrib/infback9/inflate9.h @@ -0,0 +1,47 @@ +/* inflate9.h -- internal inflate state definition + * Copyright (C) 1995-2003 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +/* WARNING: this file should *not* be used by applications. It is + part of the implementation of the compression library and is + subject to change. Applications should only use zlib.h. + */ + +/* Possible inflate modes between inflate() calls */ +typedef enum { + TYPE, /* i: waiting for type bits, including last-flag bit */ + STORED, /* i: waiting for stored size (length and complement) */ + TABLE, /* i: waiting for dynamic block table lengths */ + LEN, /* i: waiting for length/lit code */ + DONE, /* finished check, done -- remain here until reset */ + BAD /* got a data error -- remain here until reset */ +} inflate_mode; + +/* + State transitions between above modes - + + (most modes can go to the BAD mode -- not shown for clarity) + + Read deflate blocks: + TYPE -> STORED or TABLE or LEN or DONE + STORED -> TYPE + TABLE -> LENLENS -> CODELENS -> LEN + Read deflate codes: + LEN -> LEN or TYPE + */ + +/* state maintained between inflate() calls. Approximately 7K bytes. */ +struct inflate_state { + /* sliding window */ + unsigned char FAR *window; /* allocated sliding window, if needed */ + /* dynamic table building */ + unsigned ncode; /* number of code length code lengths */ + unsigned nlen; /* number of length code lengths */ + unsigned ndist; /* number of distance code lengths */ + unsigned have; /* number of code lengths in lens[] */ + code FAR *next; /* next available space in codes[] */ + unsigned short lens[320]; /* temporary storage for code lengths */ + unsigned short work[288]; /* work area for code table building */ + code codes[ENOUGH]; /* space for code tables */ +}; diff --git a/contrib/infback9/inftree9.c b/contrib/infback9/inftree9.c new file mode 100644 index 0000000..0c544cf --- /dev/null +++ b/contrib/infback9/inftree9.c @@ -0,0 +1,323 @@ +/* inftree9.c -- generate Huffman trees for efficient decoding + * Copyright (C) 1995-2003 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +#include "zutil.h" +#include "inftree9.h" + +#define MAXBITS 15 + +const char inflate9_copyright[] = + " inflate9 1.2.0.6 Copyright 1995-2003 Mark Adler "; +/* + If you use the zlib library in a product, an acknowledgment is welcome + in the documentation of your product. If for some reason you cannot + include such an acknowledgment, I would appreciate that you keep this + copyright string in the executable of your product. + */ + +/* + Build a set of tables to decode the provided canonical Huffman code. + The code lengths are lens[0..codes-1]. The result starts at *table, + whose indices are 0..2^bits-1. work is a writable array of at least + lens shorts, which is used as a work area. type is the type of code + to be generated, CODES, LENS, or DISTS. On return, zero is success, + -1 is an invalid code, and +1 means that ENOUGH isn't enough. table + on return points to the next available entry's address. bits is the + requested root table index bits, and on return it is the actual root + table index bits. It will differ if the request is greater than the + longest code or if it is less than the shortest code. + */ +int inflate_table9(type, lens, codes, table, bits, work) +codetype type; +unsigned short FAR *lens; +unsigned codes; +code FAR * FAR *table; +unsigned FAR *bits; +unsigned short FAR *work; +{ + unsigned len; /* a code's length in bits */ + unsigned sym; /* index of code symbols */ + unsigned min, max; /* minimum and maximum code lengths */ + unsigned root; /* number of index bits for root table */ + unsigned curr; /* number of index bits for current table */ + unsigned drop; /* code bits to drop for sub-table */ + int left; /* number of prefix codes available */ + unsigned used; /* code entries in table used */ + unsigned huff; /* Huffman code */ + unsigned incr; /* for incrementing code, index */ + unsigned fill; /* index for replicating entries */ + unsigned low; /* low bits for current root entry */ + unsigned mask; /* mask for low root bits */ + code this; /* table entry for duplication */ + code FAR *next; /* next available space in table */ + const unsigned short FAR *base; /* base value table to use */ + const unsigned short FAR *extra; /* extra bits table to use */ + int end; /* use base and extra for symbol > end */ + unsigned short count[MAXBITS+1]; /* number of codes of each length */ + unsigned short offs[MAXBITS+1]; /* offsets in table for each length */ + static const unsigned short lbase[31] = { /* Length codes 257..285 base */ + 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, + 19, 23, 27, 31, 35, 43, 51, 59, 67, 83, 99, 115, + 131, 163, 195, 227, 3, 0, 0}; + static const unsigned short lext[31] = { /* Length codes 257..285 extra */ + 128, 128, 128, 128, 128, 128, 128, 128, 129, 129, 129, 129, + 130, 130, 130, 130, 131, 131, 131, 131, 132, 132, 132, 132, + 133, 133, 133, 133, 144, 65, 77}; + static const unsigned short dbase[32] = { /* Distance codes 0..31 base */ + 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, + 65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, 2049, 3073, + 4097, 6145, 8193, 12289, 16385, 24577, 32769, 49153}; + static const unsigned short dext[32] = { /* Distance codes 0..31 extra */ + 128, 128, 128, 128, 129, 129, 130, 130, 131, 131, 132, 132, + 133, 133, 134, 134, 135, 135, 136, 136, 137, 137, 138, 138, + 139, 139, 140, 140, 141, 141, 142, 142}; + + /* + Process a set of code lengths to create a canonical Huffman code. The + code lengths are lens[0..codes-1]. Each length corresponds to the + symbols 0..codes-1. The Huffman code is generated by first sorting the + symbols by length from short to long, and retaining the symbol order + for codes with equal lengths. Then the code starts with all zero bits + for the first code of the shortest length, and the codes are integer + increments for the same length, and zeros are appended as the length + increases. For the deflate format, these bits are stored backwards + from their more natural integer increment ordering, and so when the + decoding tables are built in the large loop below, the integer codes + are incremented backwards. + + This routine assumes, but does not check, that all of the entries in + lens[] are in the range 0..MAXBITS. The caller must assure this. + 1..MAXBITS is interpreted as that code length. zero means that that + symbol does not occur in this code. + + The codes are sorted by computing a count of codes for each length, + creating from that a table of starting indices for each length in the + sorted table, and then entering the symbols in order in the sorted + table. The sorted table is work[], with that space being provided by + the caller. + + The length counts are used for other purposes as well, i.e. finding + the minimum and maximum length codes, determining if there are any + codes at all, checking for a valid set of lengths, and looking ahead + at length counts to determine sub-table sizes when building the + decoding tables. + */ + + /* accumulate lengths for codes (assumes lens[] all in 0..MAXBITS) */ + for (len = 0; len <= MAXBITS; len++) + count[len] = 0; + for (sym = 0; sym < codes; sym++) + count[lens[sym]]++; + + /* bound code lengths, force root to be within code lengths */ + root = *bits; + for (max = MAXBITS; max >= 1; max--) + if (count[max] != 0) break; + if (root > max) root = max; + if (max == 0) return -1; /* no codes! */ + for (min = 1; min <= MAXBITS; min++) + if (count[min] != 0) break; + if (root < min) root = min; + + /* check for an over-subscribed or incomplete set of lengths */ + left = 1; + for (len = 1; len <= MAXBITS; len++) { + left <<= 1; + left -= count[len]; + if (left < 0) return -1; /* over-subscribed */ + } + if (left > 0 && (type == CODES || (codes - count[0] != 1))) + return -1; /* incomplete set */ + + /* generate offsets into symbol table for each length for sorting */ + offs[1] = 0; + for (len = 1; len < MAXBITS; len++) + offs[len + 1] = offs[len] + count[len]; + + /* sort symbols by length, by symbol order within each length */ + for (sym = 0; sym < codes; sym++) + if (lens[sym] != 0) work[offs[lens[sym]]++] = (unsigned short)sym; + + /* + Create and fill in decoding tables. In this loop, the table being + filled is at next and has curr index bits. The code being used is huff + with length len. That code is converted to an index by dropping drop + bits off of the bottom. For codes where len is less than drop + curr, + those top drop + curr - len bits are incremented through all values to + fill the table with replicated entries. + + root is the number of index bits for the root table. When len exceeds + root, sub-tables are created pointed to by the root entry with an index + of the low root bits of huff. This is saved in low to check for when a + new sub-table should be started. drop is zero when the root table is + being filled, and drop is root when sub-tables are being filled. + + When a new sub-table is needed, it is necessary to look ahead in the + code lengths to determine what size sub-table is needed. The length + counts are used for this, and so count[] is decremented as codes are + entered in the tables. + + used keeps track of how many table entries have been allocated from the + provided *table space. It is checked when a LENS table is being made + against the space in *table, ENOUGH, minus the maximum space needed by + the worst case distance code, MAXD. This should never happen, but the + sufficiency of ENOUGH has not been proven exhaustively, hence the check. + This assumes that when type == LENS, bits == 9. + + sym increments through all symbols, and the loop terminates when + all codes of length max, i.e. all codes, have been processed. This + routine permits incomplete codes, so another loop after this one fills + in the rest of the decoding tables with invalid code markers. + */ + + /* set up for code type */ + switch (type) { + case CODES: + base = extra = work; /* dummy value--not used */ + end = 19; + break; + case LENS: + base = lbase; + base -= 257; + extra = lext; + extra -= 257; + end = 256; + break; + default: /* DISTS */ + base = dbase; + extra = dext; + end = -1; + } + + /* initialize state for loop */ + huff = 0; /* starting code */ + sym = 0; /* starting code symbol */ + len = min; /* starting code length */ + next = *table; /* current table to fill in */ + curr = root; /* current table index bits */ + drop = 0; /* current bits to drop from code for index */ + low = (unsigned)(-1); /* trigger new sub-table when len > root */ + used = 1U << root; /* use root table entries */ + mask = used - 1; /* mask for comparing low */ + + /* check available table space */ + if (type == LENS && used >= ENOUGH - MAXD) + return 1; + + /* process all codes and make table entries */ + for (;;) { + /* create table entry */ + this.bits = (unsigned char)(len - drop); + if ((int)(work[sym]) < end) { + this.op = (unsigned char)0; + this.val = work[sym]; + } + else if ((int)(work[sym]) > end) { + this.op = (unsigned char)(extra[work[sym]]); + this.val = base[work[sym]]; + } + else { + this.op = (unsigned char)(32 + 64); /* end of block */ + this.val = 0; + } + + /* replicate for those indices with low len bits equal to huff */ + incr = 1U << (len - drop); + fill = 1U << curr; + do { + fill -= incr; + next[(huff >> drop) + fill] = this; + } while (fill != 0); + + /* backwards increment the len-bit code huff */ + incr = 1U << (len - 1); + while (huff & incr) + incr >>= 1; + if (incr != 0) { + huff &= incr - 1; + huff += incr; + } + else + huff = 0; + + /* go to next symbol, update count, len */ + sym++; + if (--(count[len]) == 0) { + if (len == max) break; + len = lens[work[sym]]; + } + + /* create new sub-table if needed */ + if (len > root && (huff & mask) != low) { + /* if first time, transition to sub-tables */ + if (drop == 0) + drop = root; + + /* increment past last table */ + next += 1U << curr; + + /* determine length of next table */ + curr = len - drop; + left = (int)(1 << curr); + while (curr + drop < max) { + left -= count[curr + drop]; + if (left <= 0) break; + curr++; + left <<= 1; + } + + /* check for enough space */ + used += 1U << curr; + if (type == LENS && used >= ENOUGH - MAXD) + return 1; + + /* point entry in root table to sub-table */ + low = huff & mask; + (*table)[low].op = (unsigned char)curr; + (*table)[low].bits = (unsigned char)root; + (*table)[low].val = (unsigned short)(next - *table); + } + } + + /* + Fill in rest of table for incomplete codes. This loop is similar to the + loop above in incrementing huff for table indices. It is assumed that + len is equal to curr + drop, so there is no loop needed to increment + through high index bits. When the current sub-table is filled, the loop + drops back to the root table to fill in any remaining entries there. + */ + this.op = (unsigned char)64; /* invalid code marker */ + this.bits = (unsigned char)(len - drop); + this.val = (unsigned short)0; + while (huff != 0) { + /* when done with sub-table, drop back to root table */ + if (drop != 0 && (huff & mask) != low) { + drop = 0; + len = root; + next = *table; + curr = root; + this.bits = (unsigned char)len; + } + + /* put invalid code marker in table */ + next[huff >> drop] = this; + + /* backwards increment the len-bit code huff */ + incr = 1U << (len - 1); + while (huff & incr) + incr >>= 1; + if (incr != 0) { + huff &= incr - 1; + huff += incr; + } + else + huff = 0; + } + + /* set return parameters */ + *table += used; + *bits = root; + return 0; +} diff --git a/contrib/infback9/inftree9.h b/contrib/infback9/inftree9.h new file mode 100644 index 0000000..6a699a7 --- /dev/null +++ b/contrib/infback9/inftree9.h @@ -0,0 +1,55 @@ +/* inftree9.h -- header to use inftree9.c + * Copyright (C) 1995-2003 Mark Adler + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +/* WARNING: this file should *not* be used by applications. It is + part of the implementation of the compression library and is + subject to change. Applications should only use zlib.h. + */ + +/* Structure for decoding tables. Each entry provides either the + information needed to do the operation requested by the code that + indexed that table entry, or it provides a pointer to another + table that indexes more bits of the code. op indicates whether + the entry is a pointer to another table, a literal, a length or + distance, an end-of-block, or an invalid code. For a table + pointer, the low four bits of op is the number of index bits of + that table. For a length or distance, the low four bits of op + is the number of extra bits to get after the code. bits is + the number of bits in this code or part of the code to drop off + of the bit buffer. val is the actual byte to output in the case + of a literal, the base length or distance, or the offset from + the current table to the next table. Each entry is four bytes. */ +typedef struct { + unsigned char op; /* operation, extra bits, table bits */ + unsigned char bits; /* bits in this part of the code */ + unsigned short val; /* offset in table or code value */ +} code; + +/* op values as set by inflate_table(): + 00000000 - literal + 0000tttt - table link, tttt != 0 is the number of table index bits + 100eeeee - length or distance, eeee is the number of extra bits + 01100000 - end of block + 01000000 - invalid code + */ + +/* Maximum size of dynamic tree. The maximum found in a long but non- + exhaustive search was 1004 code structures (850 for length/literals + and 154 for distances, the latter actually the result of an + exhaustive search). The true maximum is not known, but the value + below is more than safe. */ +#define ENOUGH 1440 +#define MAXD 154 + +/* Type of code to build for inftable() */ +typedef enum { + CODES, + LENS, + DISTS +} codetype; + +extern int inflate_table9 OF((codetype type, unsigned short FAR *lens, + unsigned codes, code FAR * FAR *table, + unsigned FAR *bits, unsigned short FAR *work)); diff --git a/contrib/minizip/ChangeLogUnzip b/contrib/minizip/ChangeLogUnzip index cfabd61..d7d4b6b 100644 --- a/contrib/minizip/ChangeLogUnzip +++ b/contrib/minizip/ChangeLogUnzip @@ -1,3 +1,7 @@ +Change in 1.00: (10 sept 03) +- rename to 1.00 +- cosmetic code change + Change in 0.22: (19 May 03) - crypting support (unless you define NOCRYPT) - append file in existing zipfile diff --git a/contrib/minizip/crypt.h b/contrib/minizip/crypt.h index a02bf0b..9c7a89c 100644 --- a/contrib/minizip/crypt.h +++ b/contrib/minizip/crypt.h @@ -1,3 +1,31 @@ +/* crypt.h -- base code for crypt/uncrypt ZIPfile + + + Version 1.00, September 10th, 2003 + + Copyright (C) 1998-2003 Gilles Vollant + + This code is a modified version of crypting code in Infozip distribution + + The encryption/decryption parts of this source code (as opposed to the + non-echoing password parts) were originally written in Europe. The + whole source package can be freely distributed, including from the USA. + (Prior to January 2000, re-export from the US was a violation of US law.) + + This encryption code is a direct transcription of the algorithm from + Roger Schlafly, described by Phil Katz in the file appnote.txt. This + file (appnote.txt) is distributed with the PKZIP program (even in the + version without encryption capabilities). + + If you don't need crypting in your application, just define symbols + NOCRYPT and NOUNCRYPT. + + This code support the "Traditional PKWARE Encryption". + + The new AES encryption added on Zip format by Winzip (see the page + http://www.winzip.com/aes_info.htm ) and PKWare PKZip 5.x Strong + Encryption is not supported. +*/ #define CRC32(c, b) ((*(pcrc_32_tab+(((int)(c) ^ (b)) & 0xff))) ^ ((c) >> 8)) diff --git a/contrib/minizip/ioapi.c b/contrib/minizip/ioapi.c index ea9ee30..80443b7 100644 --- a/contrib/minizip/ioapi.c +++ b/contrib/minizip/ioapi.c @@ -1,7 +1,7 @@ /* ioapi.c -- IO base function header for compress/uncompress .zip files using zlib + zip or unzip API - Version 0.22, May 19th, 2003 + Version 1.00, September 10th, 2003 Copyright (C) 1998-2003 Gilles Vollant */ diff --git a/contrib/minizip/ioapi.h b/contrib/minizip/ioapi.h index 13f4f21..6bc2a2c 100644 --- a/contrib/minizip/ioapi.h +++ b/contrib/minizip/ioapi.h @@ -1,7 +1,7 @@ /* ioapi.h -- IO base function header for compress/uncompress .zip files using zlib + zip or unzip API - Version 0.22, May 19th, 2003 + Version 1.00, September 10th, 2003 Copyright (C) 1998-2003 Gilles Vollant */ diff --git a/contrib/minizip/iowin32.c b/contrib/minizip/iowin32.c index 8e6d43d..02b27cb 100644 --- a/contrib/minizip/iowin32.c +++ b/contrib/minizip/iowin32.c @@ -2,7 +2,7 @@ files using zlib + zip or unzip API This IO API version uses the Win32 API (for Microsoft Windows) - Version 0.22, May 19th, 2003 + Version 1.00, September 10th, 2003 Copyright (C) 1998-2003 Gilles Vollant */ diff --git a/contrib/minizip/iowin32.h b/contrib/minizip/iowin32.h index 94aa1aa..c0ebd50 100644 --- a/contrib/minizip/iowin32.h +++ b/contrib/minizip/iowin32.h @@ -2,7 +2,7 @@ files using zlib + zip or unzip API This IO API version uses the Win32 API (for Microsoft Windows) - Version 0.22, May 19th, 2003 + Version 1.00, September 10th, 2003 Copyright (C) 1998-2003 Gilles Vollant */ diff --git a/contrib/minizip/miniunz.c b/contrib/minizip/miniunz.c index 57601e1..c8cf81e 100644 --- a/contrib/minizip/miniunz.c +++ b/contrib/minizip/miniunz.c @@ -140,7 +140,7 @@ int makedir (newdir) void do_banner() { - printf("MiniUnz 0.22, demo of zLib + Unz package written by Gilles Vollant\n"); + printf("MiniUnz 1.00, demo of zLib + Unz package written by Gilles Vollant\n"); printf("more info at http://www.winimage.com/zLibDll/unzip.html\n\n"); } diff --git a/contrib/minizip/minizip.c b/contrib/minizip/minizip.c index 7e2ce36..5746f5c 100644 --- a/contrib/minizip/minizip.c +++ b/contrib/minizip/minizip.c @@ -120,7 +120,7 @@ int check_exist_file(filename) void do_banner() { - printf("MiniZip 0.22, demo of zLib + Zip package written by Gilles Vollant\n"); + printf("MiniZip 1.00, demo of zLib + Zip package written by Gilles Vollant\n"); printf("more info at http://www.winimage.com/zLibDll/unzip.html\n\n"); } diff --git a/contrib/minizip/unzip.c b/contrib/minizip/unzip.c index 81c8c28..f08f624 100644 --- a/contrib/minizip/unzip.c +++ b/contrib/minizip/unzip.c @@ -1,5 +1,5 @@ /* unzip.c -- IO for uncompress .zip files using zlib - Version 0.22, May 19th, 2003 + Version 1.00, September 10th, 2003 Copyright (C) 1998-2003 Gilles Vollant @@ -88,7 +88,7 @@ woven in by Terry Thorsen 1/2003. const char unz_copyright[] = - " unzip 0.22 Copyright 1998-2003 Gilles Vollant - http://www.winimage.com/zLibDll"; + " unzip 1.00 Copyright 1998-2003 Gilles Vollant - http://www.winimage.com/zLibDll"; /* unz_file_info_interntal contain internal info about a file in zipfile*/ typedef struct unz_file_info_internal_s diff --git a/contrib/minizip/unzip.h b/contrib/minizip/unzip.h index 4c2f5e1..4e50979 100644 --- a/contrib/minizip/unzip.h +++ b/contrib/minizip/unzip.h @@ -1,5 +1,5 @@ /* unzip.h -- IO for uncompress .zip files using zlib - Version 0.22, May 19th, 2003 + Version 1.00, September 10th, 2003 Copyright (C) 1998-2003 Gilles Vollant diff --git a/contrib/minizip/zip.c b/contrib/minizip/zip.c index 193c539..1a713e5 100644 --- a/contrib/minizip/zip.c +++ b/contrib/minizip/zip.c @@ -1,5 +1,7 @@ /* zip.c -- IO on .zip files using zlib - Version 0.22, May 19th, 2003 + Version 1.00, September 10th, 2003 + + Copyright (C) 1998-2003 Gilles Vollant Read zip.h for more info */ @@ -75,7 +77,7 @@ #endif #endif const char zip_copyright[] = - " zip 0.22 Copyright 1998-2003 Gilles Vollant - http://www.winimage.com/zLibDll"; + " zip 1.00 Copyright 1998-2003 Gilles Vollant - http://www.winimage.com/zLibDll"; #define SIZEDATA_INDATABLOCK (4096-(4*4)) diff --git a/contrib/minizip/zip.h b/contrib/minizip/zip.h index 5a75fc6..c37ea21 100644 --- a/contrib/minizip/zip.h +++ b/contrib/minizip/zip.h @@ -1,5 +1,5 @@ /* zip.h -- IO for compress .zip files using zlib - Version 0.22, May 19th, 2003 + Version 1.00, September 10th, 2003 Copyright (C) 1998-2003 Gilles Vollant diff --git a/contrib/puff/puff.c b/contrib/puff/puff.c index a30fb17..7a8116b 100644 --- a/contrib/puff/puff.c +++ b/contrib/puff/puff.c @@ -58,7 +58,7 @@ * - Add FIXLCODES #define * 1.5 6 Apr 2002 - Minor comment fixes * 1.6 7 Aug 2002 - Minor format changes - * 1.7 3 Mar 2002 - Added test code for distribution + * 1.7 3 Mar 2003 - Added test code for distribution * - Added zlib-like license */ -- cgit v1.2.1