diff options
Diffstat (limited to 'net-im/gaim/files/patch-src::util.c')
-rw-r--r-- | net-im/gaim/files/patch-src::util.c | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/net-im/gaim/files/patch-src::util.c b/net-im/gaim/files/patch-src::util.c deleted file mode 100644 index 7beb3f6c76af..000000000000 --- a/net-im/gaim/files/patch-src::util.c +++ /dev/null @@ -1,105 +0,0 @@ ---- src/util.c.orig Wed Mar 31 17:56:09 2004 -+++ src/util.c Sat Apr 3 00:18:30 2004 -@@ -247,26 +247,71 @@ - /************************************************************************** - * Quoted Printable Functions - **************************************************************************/ -+static void hex(const char **p, const char *end, unsigned char *n) -+{ -+ int i, c; -+ -+ for (i = 0, c = 0; i < 2 && *p < end; ++i, ++*p) { -+ c <<= 4; -+ switch (**p) { -+ case '0': break; -+ case '1': c += 1; break; -+ case '2': c += 2; break; -+ case '3': c += 3; break; -+ case '4': c += 4; break; -+ case '5': c += 5; break; -+ case '6': c += 6; break; -+ case '7': c += 7; break; -+ case '8': c += 8; break; -+ case '9': c += 9; break; -+ case 'a': c += 10; break; -+ case 'b': c += 11; break; -+ case 'c': c += 12; break; -+ case 'd': c += 13; break; -+ case 'e': c += 14; break; -+ case 'f': c += 15; break; -+ case 'A': c += 10; break; -+ case 'B': c += 11; break; -+ case 'C': c += 12; break; -+ case 'D': c += 13; break; -+ case 'E': c += 14; break; -+ case 'F': c += 15; break; -+ default: -+ if (i == 0) { -+ *n = **p; -+ ++*p; -+ return; -+ } -+ c >>= 4; -+ goto done; -+ } -+ } -+done: -+ *n = (c > UCHAR_MAX) ? '?' : c; -+ return; -+} -+ - void - gaim_quotedp_decode(const char *str, char **ret_str, int *ret_len) - { -- char *n, *new; -- const char *end, *p; -- int i; -- -- n = new = g_malloc(strlen (str) + 1); -- end = str + strlen(str); -+ const char *p, *end; -+ unsigned char *n, *new; -+ size_t len; -+ -+ len = strlen (str); -+ n = new = g_malloc(len + 1); -+ p = str; -+ end = &p[len]; - -- for (p = str; p < end; p++, n++) { -+ while (p < end) { - if (*p == '=') { -- sscanf(p + 1, "%2x\n", &i); -- *n = i; -- p += 2; -+ ++p; -+ hex(&p, end, n); -+ } else { -+ *n = *p == '_' ? ' ' : *p; -+ ++p; - } -- else if (*p == '_') -- *n = ' '; -- else -- *n = *p; -+ ++n; - } - - *n = '\0'; -@@ -2119,9 +2164,14 @@ - static size_t - parse_content_len(const char *data, size_t data_len) - { -- size_t content_len = 0; -+ int content_len = 0; -+ char *tmp; - -- sscanf(data, "Content-Length: %d", (int *)&content_len); -+ tmp = g_malloc(data_len + 1); -+ memcpy(tmp, data, data_len); -+ tmp[data_len] = '\0'; -+ sscanf(tmp, "Content-Length: %d", &content_len); -+ g_free(tmp); - - return content_len; - } |