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bio_cb.c (109998) bio_cb.c (127128)
1/* crypto/bio/bio_cb.c */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *

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65
66long MS_CALLBACK BIO_debug_callback(BIO *bio, int cmd, const char *argp,
67 int argi, long argl, long ret)
68 {
69 BIO *b;
70 MS_STATIC char buf[256];
71 char *p;
72 long r=1;
1/* crypto/bio/bio_cb.c */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *

--- 56 unchanged lines hidden (view full) ---

65
66long MS_CALLBACK BIO_debug_callback(BIO *bio, int cmd, const char *argp,
67 int argi, long argl, long ret)
68 {
69 BIO *b;
70 MS_STATIC char buf[256];
71 char *p;
72 long r=1;
73 size_t p_maxlen;
73
74 if (BIO_CB_RETURN & cmd)
75 r=ret;
76
74
75 if (BIO_CB_RETURN & cmd)
76 r=ret;
77
77 sprintf(buf,"BIO[%08lX]:",(unsigned long)bio);
78 BIO_snprintf(buf,sizeof buf,"BIO[%08lX]:",(unsigned long)bio);
78 p= &(buf[14]);
79 p= &(buf[14]);
80 p_maxlen = sizeof buf - 14;
79 switch (cmd)
80 {
81 case BIO_CB_FREE:
81 switch (cmd)
82 {
83 case BIO_CB_FREE:
82 sprintf(p,"Free - %s\n",bio->method->name);
84 BIO_snprintf(p,p_maxlen,"Free - %s\n",bio->method->name);
83 break;
84 case BIO_CB_READ:
85 if (bio->method->type & BIO_TYPE_DESCRIPTOR)
85 break;
86 case BIO_CB_READ:
87 if (bio->method->type & BIO_TYPE_DESCRIPTOR)
86 sprintf(p,"read(%d,%d) - %s fd=%d\n",bio->num,argi,bio->method->name,bio->num);
88 BIO_snprintf(p,p_maxlen,"read(%d,%d) - %s fd=%d\n",
89 bio->num,argi,bio->method->name,bio->num);
87 else
90 else
88 sprintf(p,"read(%d,%d) - %s\n",bio->num,argi,bio->method->name);
91 BIO_snprintf(p,p_maxlen,"read(%d,%d) - %s\n",
92 bio->num,argi,bio->method->name);
89 break;
90 case BIO_CB_WRITE:
91 if (bio->method->type & BIO_TYPE_DESCRIPTOR)
93 break;
94 case BIO_CB_WRITE:
95 if (bio->method->type & BIO_TYPE_DESCRIPTOR)
92 sprintf(p,"write(%d,%d) - %s fd=%d\n",bio->num,argi,bio->method->name,bio->num);
96 BIO_snprintf(p,p_maxlen,"write(%d,%d) - %s fd=%d\n",
97 bio->num,argi,bio->method->name,bio->num);
93 else
98 else
94 sprintf(p,"write(%d,%d) - %s\n",bio->num,argi,bio->method->name);
99 BIO_snprintf(p,p_maxlen,"write(%d,%d) - %s\n",
100 bio->num,argi,bio->method->name);
95 break;
96 case BIO_CB_PUTS:
101 break;
102 case BIO_CB_PUTS:
97 sprintf(p,"puts() - %s\n",bio->method->name);
103 BIO_snprintf(p,p_maxlen,"puts() - %s\n",bio->method->name);
98 break;
99 case BIO_CB_GETS:
104 break;
105 case BIO_CB_GETS:
100 sprintf(p,"gets(%d) - %s\n",argi,bio->method->name);
106 BIO_snprintf(p,p_maxlen,"gets(%d) - %s\n",argi,bio->method->name);
101 break;
102 case BIO_CB_CTRL:
107 break;
108 case BIO_CB_CTRL:
103 sprintf(p,"ctrl(%d) - %s\n",argi,bio->method->name);
109 BIO_snprintf(p,p_maxlen,"ctrl(%d) - %s\n",argi,bio->method->name);
104 break;
105 case BIO_CB_RETURN|BIO_CB_READ:
110 break;
111 case BIO_CB_RETURN|BIO_CB_READ:
106 sprintf(p,"read return %ld\n",ret);
112 BIO_snprintf(p,p_maxlen,"read return %ld\n",ret);
107 break;
108 case BIO_CB_RETURN|BIO_CB_WRITE:
113 break;
114 case BIO_CB_RETURN|BIO_CB_WRITE:
109 sprintf(p,"write return %ld\n",ret);
115 BIO_snprintf(p,p_maxlen,"write return %ld\n",ret);
110 break;
111 case BIO_CB_RETURN|BIO_CB_GETS:
116 break;
117 case BIO_CB_RETURN|BIO_CB_GETS:
112 sprintf(p,"gets return %ld\n",ret);
118 BIO_snprintf(p,p_maxlen,"gets return %ld\n",ret);
113 break;
114 case BIO_CB_RETURN|BIO_CB_PUTS:
119 break;
120 case BIO_CB_RETURN|BIO_CB_PUTS:
115 sprintf(p,"puts return %ld\n",ret);
121 BIO_snprintf(p,p_maxlen,"puts return %ld\n",ret);
116 break;
117 case BIO_CB_RETURN|BIO_CB_CTRL:
122 break;
123 case BIO_CB_RETURN|BIO_CB_CTRL:
118 sprintf(p,"ctrl return %ld\n",ret);
124 BIO_snprintf(p,p_maxlen,"ctrl return %ld\n",ret);
119 break;
120 default:
125 break;
126 default:
121 sprintf(p,"bio callback - unknown type (%d)\n",cmd);
127 BIO_snprintf(p,p_maxlen,"bio callback - unknown type (%d)\n",cmd);
122 break;
123 }
124
125 b=(BIO *)bio->cb_arg;
126 if (b != NULL)
127 BIO_write(b,buf,strlen(buf));
128#if !defined(OPENSSL_NO_STDIO) && !defined(OPENSSL_SYS_WIN16)
129 else
130 fputs(buf,stderr);
131#endif
132 return(r);
133 }
128 break;
129 }
130
131 b=(BIO *)bio->cb_arg;
132 if (b != NULL)
133 BIO_write(b,buf,strlen(buf));
134#if !defined(OPENSSL_NO_STDIO) && !defined(OPENSSL_SYS_WIN16)
135 else
136 fputs(buf,stderr);
137#endif
138 return(r);
139 }